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Created page with "'''Home * Tournaments and Matches * TCEC * Season 21'''<br/> '''< Prev Next >''' FILE:TCEClogo.png|border|right|..."
'''[[Main Page|Home]] * [[Tournaments and Matches]] * [[TCEC]] * Season 21'''<br/>
'''[[TCEC Season 20|< Prev]] [[TCEC Season 22|Next >]]'''
[[FILE:TCEClogo.png|border|right|thumb|link=https://tcec-chess.com/| TCEC Logo <ref>Image from [https://github.com/TCEC-Chess TCEC - Official github · GitHub]</ref> ]]
'''TCEC Season 21''',<br/>
the Top Chess Engine Championship (TCEC) Season 21 from May 10, 2021.
=Participants=
<ref>[https://wiki.chessdom.org/TCEC_Leagues_Season_21_Engines TCEC Leagues Season 21 Engines - TCEC wiki]</ref> <ref>[https://wiki.chessdom.org/Engines_and_authors Engines and authors - TCEC wiki]</ref>
{| class="wikitable"
! rowspan="2" | Engine
! rowspan="2" | CC
! rowspan="2" | Authors
! colspan="7" | Divisions and Ranking
|-
! [[#Qual|Q]]
! [[#Fourth|4]]
! [[#Third|3]]
! [[#Second|2]]
! [[#First|1]]
! [[#Premier|P]]
! [[#Superfinal|Sufi]]
|-
|-
| [[Allie#AllieStein|AllieStein]]
! US/<br/>IN/++
| [[Adam Treat]], [[Mark Jordan]],<br/>[[Ankan Banerjee]], [[Leela Chess Zero|Lc0]] team
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[Amoeba]]
! FR
| [[Richard Delorme]]
| style="text-align:center;" | 7
|
|
|
|
|
|
|-
| [[Arasan]]
! US
| [[Jon Dart]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Bagatur]]
! BG
| [[Krasimir Topchiyski]]
| style="text-align:center;" | 11
|
|
|
|
|
|
|-
| [[Berserk]]
! US
| [[Jay Honnold]]
| style="text-align:center;" | 9
|
|
|
|
|
|
|-
| [[Booot]]
! UA
| [[Alex Morozov]]
| style="text-align:center;" | 3
|
|
|
|
|
|
|-
| [[Cheese]]
! FR
| [[Patrice Duhamel]]
| style="text-align:center;" | 13
|
|
|
|
|
|
|-
| [[Chess Fighter|ChessFighter]]
! *
| [[Alexander Lim]]
|
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Cheng]]
! CZ
| [[Martin Sedlak]]
| style="text-align:center;" | 4
| style="text-align:center;" |
|
|
|
|
|
|-
| [[CrazyAra#ClassicAra|ClassicAra]]
! DE
| [[Johannes Czech]] et al.
| style="text-align:center;" | 2
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Combusken]]
! PL
| [[Marcin Henryk Bartkowiak]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Defenchess]]
! TR
| [[Can Cetin]], [[Dogac Eldenk]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Drofa]]
! RU
| [[Alexander Litov]]
| style="text-align:center;" | 8
|
|
|
|
|
|
|-
| [[Ethereal]]
! US
| [[Andrew Grant]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[Francesca]]
! UK
| [[Tom King]]
| style="text-align:center;" | 14
|
|
|
|
|
|
|-
| [[Fritz]]
! DE
| [[Frank Schneider]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Halogen]]
! AU
| [[Kieren Pearson]]
|
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Igel]]
! UA
| [[Volodymyr Shcherbyna]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[Invictus]]
! PH
| [[Edsel Apostol]]
| style="text-align:center;" | 10
|
|
|
|
|
|
|-
| [[Koivisto]]
! FI/DE
| [[Kim Kåhre]], [[Finn Eggers]]
| style="text-align:center;" | 1
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Dragon by Komodo Chess|KomodoDragon]]
! US
| [[Don Dailey]], [[Larry Kaufman]], [[Mark Lefler]] et al.
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[Leela Chess Zero|LCZero]]
! BE/CA/<br/>CH/IN/<br/>AU++
| [[Gian-Carlo Pascutto]], [[Gary Linscott]],<br/>[[Alexander Lyashuk]], [[Ankan Banerjee]],<br/>[[Gareth Pearce]] et al.
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[Marvin]]
! SE
| [[Martin Danielsson]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Minic]]
! FR
| [[Vivien Clauzon]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Monolith]]
! IT
| [[Jonas Mayr]]
|
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Mr Bob|Mr_Bob]]
! CA
| [[Vincent Yu]]
|
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Nemorino]]
! DE
| [[Christian Günther]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Nirvanachess|Nirvana]]
! US
| [[Thomas Kolarik]]
| style="text-align:center;" | 6
|
|
|
|
|
|
|-
| [[Pedone]]
! IT
| [[Fabio Gobbato]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Pirarucu]]
! BR
| [[Raoni Campos]]
|
|
| style="text-align:center;" |
|
|
|
|-
| [[RofChade|rofChade]]
! NL
| [[Ronald Friederich]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[RubiChess]]
! DE
| [[Andreas Matthies]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[Scorpio#ScorpioNN|ScorpioNN]]
! ET
| [[Daniel Shawul]]
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[Seer]]
! US
| [[Connor McMonigle]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Slow Chess|SlowChess]]
! US
| [[Jonathan Kreuzer]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[Stash]]
! FR
| [[Morgan Houppin]]
| style="text-align:center;" | 5
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Stockfish]]
! NO/IT/<br/>FI/CA
| [[Tord Romstad]], [[Marco Costalba]],<br/>[[Joona Kiiski]], [[Gary Linscott]] et al.
|
|
|
|
|
| style="text-align:center;" |
| style="text-align:center;" |
|-
| [[Stoofvlees]]
! BE
| [[Gian-Carlo Pascutto]]
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[TomitankChess|tomitankChess]]
! HU
| [[Tamás Kuzmics]]
| style="text-align:center;" | 12
|
|
|
|
|
|
|-
| [[Topple]]
! GB
| [[Vincent Tang]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Tucano]]
! BR
| [[Alcides Schulz]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Vajolet|Vajolet2]]
! IT
| [[Marco Belli]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Wasp]]
! US
| [[John Stanback]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Weiss]]
! NO
| [[Terje Kirstihagen]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Winter]]
! CH
| [[Jonathan Rosenthal]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Xiphos]]
! RS
| [[Milos Tatarevic]]
|
|
|
|
| style="text-align:center;" |
|
|
|}
* [https://en.wikipedia.org/wiki/ISO_3166-1 CC Country Codes]
=Divisions=
<span id="Qual"></span>
==Qualification==
'''[[TCEC Season 20#Fourth|< Prev]] [[TCEC Season 22#Qual|Next >]]'''<br/>
Qualification League, May 10 - May 19, 2021, timecontrol 30' + 5<nowiki>''</nowiki>
{| class="wikitable"
! #
! Engine
! Ko
! Cl
! Bo
! Ce
! St
! Ni
! Am
! Dr
! Be
! In
! Ba
! To
! Ch
! Fr
! P<span style="font-size: 80%; vertical-align: sub;">26</span>
|- style="background-color:#ccffcc;"
! 1
| [[Koivisto|Koivisto 4.44]]
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
! 20
|- style="background-color:#ccffcc;"
! 2
| [[CrazyAra#ClassicAra|ClassicAra 0.9.2.post1]]
| style="text-align:center;" | ½ ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
! 19
|- style="background-color:#ccffcc;"
! 3
| [[Booot|Booot 6.5]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 1 ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 0 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
! 18
|- style="background-color:#ccffcc;"
!4
| [[Cheng|Cheng 4.41]]
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
! 17½
|- style="background-color:#ccffcc;"
! 5
| [[Stash|Stash 30]]
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
! 16
|- style="background-color:#ccffcc;"
! 6
| [[Nirvanachess|Nirvana 2.5]]
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
! 15½
|- style="background-color:#ccffcc;"
! 7
| [[Amoeba|Amoeba 3.3.1]]
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 0 1
| style="text-align:center;" | 1 1
! 14½
|- style="background-color:#ccffcc;"
! 8
| [[Drofa|Drofa 3.0.0]]
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 0
| style="text-align:center;" | 0 1
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
! 13½
|-
! 9
| [[Berserk|Berserk 4.2.0-dev]]
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ 1
! 13
|-
! 10
| [[Invictus|Invictus r324]]
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 1 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 1 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
! 13
|-
! 11
| [[Bagatur|Bagatur 2.2c]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 0
! 7½
|-
! 12
| [[TomitankChess|tomitankChess 5.0]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ 1
! 5½
|-
! 13
| [[Cheese|Cheese 2.2]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 1 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 ½
! 5
|-
! 14
| [[Francesca|Francesca 0.30a]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 1
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | '''x'''
! 4
|}
<span id="Fourth"></span>
==League 4==
'''[[TCEC Season 20#Fourth|< Prev]] [[TCEC Season 22#Fourth|Next >]]'''<br/>
* [[Halogen|Halogen 10.11.1]]
* [[Monolith|Monolith 20210221]]
* [[Mr Bob|Mr_Bob dev-20210331]]
* [[ChessFighter|ChessFighter 3.8.1]]
* [[Koivisto|Koivisto 4.44]]
* [[CrazyAra#ClassicAra|ClassicAra 0.9.2.post1]]
* [[Booot|Booot 6.5]]
* [[Cheng|Cheng 4.41]]
* [[Stash|Stash 30]]
* [[Nirvanachess|Nirvana 2.5]]
* [[Amoeba|Amoeba 3.3.1]]
* [[Drofa|Drofa 3.0.0]]
<span id="Third"></span>
==League 3==
'''[[TCEC Season 20#Third|< Prev]] [[TCEC Season 22#Third|Next >]]'''<br/>
* [[Minic]]
* [[Wasp]]
* [[Tucano]]
* [[Combusken]]
* [[Weiss]]
* [[Topple]]
* [[Pirarucu]]
* [[Marvin]]
* [[Booot]]
* [[Halogen]]
* [[CrazyAra#ClassicAra|ClassicAra]]
* [[Koivisto]]
<span id="Second"></span>
==League 2==
'''[[TCEC Season 20#Second|< Prev]] [[TCEC Season 22#Second|Next >]]'''<br/>
* [[Nemorino]]
* [[Defenchess]]
* [[Vajolet|Vajolet2]]
* [[Pedone]]
* [[Winter]]
* [[Fritz]]
* [[Arasan]]
* [[Seer]]
* ...
* ...
* ...
* ...
<span id="First"></span>
==League 1==
'''[[TCEC Season 20#First|< Prev]] [[TCEC Season 22#First|Next >]]'''<br/>
* [[Ethereal]]
* [[Rofchade]]
* [[Igel]]
* [[Slow Chess|SlowChess]]
* [[RubiChess]]
* [[Xiphos]]
* ...
* ...
<span id="Premier"></span>
==Premier Division==
'''[[TCEC Season 20#Premier|< Prev]] [[TCEC Season 22#Premier|Next >]]'''<br/>
* [[Stockfish]]
* [[Leela Chess Zero|LCZero]]
* [[Dragon by Komodo Chess|KomodoDragon]]
* [[Allie#AllieStein|AllieStein]]
* [[Stoofvlees]]
* [[Scorpio#ScorpioNN|ScorpioNN]]
* ...
* ...
<span id="Sufi"></span>
=Superfinal=
'''[[TCEC Season 20#Sufi|< Prev]] [[TCEC Season 22#Sufi|Next >]]'''<br/>
=Postings=
* [https://www.chessdom.com/koivisto-is-the-winner-of-tcec-s21-qualification-league/ Koivisto is the winner of TCEC S21 Qualification League], [[Chessdom]], May 19, 2021
* [https://www.chessdom.com/halogen-with-flying-start-at-tcec-s21-l4/ Halogen with flying start at TCEC S21 L4], [[Chessdom]], May 21, 2021
=External Links=
* [https://tcec-chess.com/ TCEC - Live Mode]
* [https://tcec-chess.com/liveold.html TCEC - Live Old Mode]
* [https://wiki.chessdom.org/TCEC_Leagues_Season_21 TCEC Leagues Season 21 - TCEC wiki]
=References=
<references />
'''[[TCEC|Up one level]]'''
[[Category:2021]]
'''[[TCEC Season 20|< Prev]] [[TCEC Season 22|Next >]]'''
[[FILE:TCEClogo.png|border|right|thumb|link=https://tcec-chess.com/| TCEC Logo <ref>Image from [https://github.com/TCEC-Chess TCEC - Official github · GitHub]</ref> ]]
'''TCEC Season 21''',<br/>
the Top Chess Engine Championship (TCEC) Season 21 from May 10, 2021.
=Participants=
<ref>[https://wiki.chessdom.org/TCEC_Leagues_Season_21_Engines TCEC Leagues Season 21 Engines - TCEC wiki]</ref> <ref>[https://wiki.chessdom.org/Engines_and_authors Engines and authors - TCEC wiki]</ref>
{| class="wikitable"
! rowspan="2" | Engine
! rowspan="2" | CC
! rowspan="2" | Authors
! colspan="7" | Divisions and Ranking
|-
! [[#Qual|Q]]
! [[#Fourth|4]]
! [[#Third|3]]
! [[#Second|2]]
! [[#First|1]]
! [[#Premier|P]]
! [[#Superfinal|Sufi]]
|-
|-
| [[Allie#AllieStein|AllieStein]]
! US/<br/>IN/++
| [[Adam Treat]], [[Mark Jordan]],<br/>[[Ankan Banerjee]], [[Leela Chess Zero|Lc0]] team
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[Amoeba]]
! FR
| [[Richard Delorme]]
| style="text-align:center;" | 7
|
|
|
|
|
|
|-
| [[Arasan]]
! US
| [[Jon Dart]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Bagatur]]
! BG
| [[Krasimir Topchiyski]]
| style="text-align:center;" | 11
|
|
|
|
|
|
|-
| [[Berserk]]
! US
| [[Jay Honnold]]
| style="text-align:center;" | 9
|
|
|
|
|
|
|-
| [[Booot]]
! UA
| [[Alex Morozov]]
| style="text-align:center;" | 3
|
|
|
|
|
|
|-
| [[Cheese]]
! FR
| [[Patrice Duhamel]]
| style="text-align:center;" | 13
|
|
|
|
|
|
|-
| [[Chess Fighter|ChessFighter]]
! *
| [[Alexander Lim]]
|
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Cheng]]
! CZ
| [[Martin Sedlak]]
| style="text-align:center;" | 4
| style="text-align:center;" |
|
|
|
|
|
|-
| [[CrazyAra#ClassicAra|ClassicAra]]
! DE
| [[Johannes Czech]] et al.
| style="text-align:center;" | 2
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Combusken]]
! PL
| [[Marcin Henryk Bartkowiak]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Defenchess]]
! TR
| [[Can Cetin]], [[Dogac Eldenk]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Drofa]]
! RU
| [[Alexander Litov]]
| style="text-align:center;" | 8
|
|
|
|
|
|
|-
| [[Ethereal]]
! US
| [[Andrew Grant]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[Francesca]]
! UK
| [[Tom King]]
| style="text-align:center;" | 14
|
|
|
|
|
|
|-
| [[Fritz]]
! DE
| [[Frank Schneider]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Halogen]]
! AU
| [[Kieren Pearson]]
|
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Igel]]
! UA
| [[Volodymyr Shcherbyna]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[Invictus]]
! PH
| [[Edsel Apostol]]
| style="text-align:center;" | 10
|
|
|
|
|
|
|-
| [[Koivisto]]
! FI/DE
| [[Kim Kåhre]], [[Finn Eggers]]
| style="text-align:center;" | 1
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Dragon by Komodo Chess|KomodoDragon]]
! US
| [[Don Dailey]], [[Larry Kaufman]], [[Mark Lefler]] et al.
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[Leela Chess Zero|LCZero]]
! BE/CA/<br/>CH/IN/<br/>AU++
| [[Gian-Carlo Pascutto]], [[Gary Linscott]],<br/>[[Alexander Lyashuk]], [[Ankan Banerjee]],<br/>[[Gareth Pearce]] et al.
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[Marvin]]
! SE
| [[Martin Danielsson]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Minic]]
! FR
| [[Vivien Clauzon]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Monolith]]
! IT
| [[Jonas Mayr]]
|
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Mr Bob|Mr_Bob]]
! CA
| [[Vincent Yu]]
|
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Nemorino]]
! DE
| [[Christian Günther]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Nirvanachess|Nirvana]]
! US
| [[Thomas Kolarik]]
| style="text-align:center;" | 6
|
|
|
|
|
|
|-
| [[Pedone]]
! IT
| [[Fabio Gobbato]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Pirarucu]]
! BR
| [[Raoni Campos]]
|
|
| style="text-align:center;" |
|
|
|
|-
| [[RofChade|rofChade]]
! NL
| [[Ronald Friederich]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[RubiChess]]
! DE
| [[Andreas Matthies]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[Scorpio#ScorpioNN|ScorpioNN]]
! ET
| [[Daniel Shawul]]
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[Seer]]
! US
| [[Connor McMonigle]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Slow Chess|SlowChess]]
! US
| [[Jonathan Kreuzer]]
|
|
|
|
| style="text-align:center;" |
|
|
|-
| [[Stash]]
! FR
| [[Morgan Houppin]]
| style="text-align:center;" | 5
| style="text-align:center;" |
|
|
|
|
|
|-
| [[Stockfish]]
! NO/IT/<br/>FI/CA
| [[Tord Romstad]], [[Marco Costalba]],<br/>[[Joona Kiiski]], [[Gary Linscott]] et al.
|
|
|
|
|
| style="text-align:center;" |
| style="text-align:center;" |
|-
| [[Stoofvlees]]
! BE
| [[Gian-Carlo Pascutto]]
|
|
|
|
|
| style="text-align:center;" |
|
|-
| [[TomitankChess|tomitankChess]]
! HU
| [[Tamás Kuzmics]]
| style="text-align:center;" | 12
|
|
|
|
|
|
|-
| [[Topple]]
! GB
| [[Vincent Tang]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Tucano]]
! BR
| [[Alcides Schulz]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Vajolet|Vajolet2]]
! IT
| [[Marco Belli]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Wasp]]
! US
| [[John Stanback]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Weiss]]
! NO
| [[Terje Kirstihagen]]
|
|
| style="text-align:center;" |
|
|
|
|
|-
| [[Winter]]
! CH
| [[Jonathan Rosenthal]]
|
|
|
| style="text-align:center;" |
|
|
|
|-
| [[Xiphos]]
! RS
| [[Milos Tatarevic]]
|
|
|
|
| style="text-align:center;" |
|
|
|}
* [https://en.wikipedia.org/wiki/ISO_3166-1 CC Country Codes]
=Divisions=
<span id="Qual"></span>
==Qualification==
'''[[TCEC Season 20#Fourth|< Prev]] [[TCEC Season 22#Qual|Next >]]'''<br/>
Qualification League, May 10 - May 19, 2021, timecontrol 30' + 5<nowiki>''</nowiki>
{| class="wikitable"
! #
! Engine
! Ko
! Cl
! Bo
! Ce
! St
! Ni
! Am
! Dr
! Be
! In
! Ba
! To
! Ch
! Fr
! P<span style="font-size: 80%; vertical-align: sub;">26</span>
|- style="background-color:#ccffcc;"
! 1
| [[Koivisto|Koivisto 4.44]]
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
! 20
|- style="background-color:#ccffcc;"
! 2
| [[CrazyAra#ClassicAra|ClassicAra 0.9.2.post1]]
| style="text-align:center;" | ½ ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
! 19
|- style="background-color:#ccffcc;"
! 3
| [[Booot|Booot 6.5]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 1 ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 0 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
! 18
|- style="background-color:#ccffcc;"
!4
| [[Cheng|Cheng 4.41]]
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
! 17½
|- style="background-color:#ccffcc;"
! 5
| [[Stash|Stash 30]]
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
! 16
|- style="background-color:#ccffcc;"
! 6
| [[Nirvanachess|Nirvana 2.5]]
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
! 15½
|- style="background-color:#ccffcc;"
! 7
| [[Amoeba|Amoeba 3.3.1]]
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | 0 1
| style="text-align:center;" | 1 1
! 14½
|- style="background-color:#ccffcc;"
! 8
| [[Drofa|Drofa 3.0.0]]
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 0
| style="text-align:center;" | 0 1
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 1
| style="text-align:center;" | 1 1
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
! 13½
|-
! 9
| [[Berserk|Berserk 4.2.0-dev]]
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ 1
! 13
|-
! 10
| [[Invictus|Invictus r324]]
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 1 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 1 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 1 1
| style="text-align:center;" | 1 ½
| style="text-align:center;" | 1 1
! 13
|-
! 11
| [[Bagatur|Bagatur 2.2c]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 ½
| style="text-align:center;" | ½ 1
| style="text-align:center;" | 1 0
! 7½
|-
! 12
| [[TomitankChess|tomitankChess 5.0]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ ½
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | '''x'''
| style="text-align:center;" | ½ 1
| style="text-align:center;" | ½ 1
! 5½
|-
! 13
| [[Cheese|Cheese 2.2]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 1 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | '''x'''
| style="text-align:center;" | 1 ½
! 5
|-
! 14
| [[Francesca|Francesca 0.30a]]
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 0
| style="text-align:center;" | 0 1
| style="text-align:center;" | ½ 0
| style="text-align:center;" | 0 ½
| style="text-align:center;" | '''x'''
! 4
|}
<span id="Fourth"></span>
==League 4==
'''[[TCEC Season 20#Fourth|< Prev]] [[TCEC Season 22#Fourth|Next >]]'''<br/>
* [[Halogen|Halogen 10.11.1]]
* [[Monolith|Monolith 20210221]]
* [[Mr Bob|Mr_Bob dev-20210331]]
* [[ChessFighter|ChessFighter 3.8.1]]
* [[Koivisto|Koivisto 4.44]]
* [[CrazyAra#ClassicAra|ClassicAra 0.9.2.post1]]
* [[Booot|Booot 6.5]]
* [[Cheng|Cheng 4.41]]
* [[Stash|Stash 30]]
* [[Nirvanachess|Nirvana 2.5]]
* [[Amoeba|Amoeba 3.3.1]]
* [[Drofa|Drofa 3.0.0]]
<span id="Third"></span>
==League 3==
'''[[TCEC Season 20#Third|< Prev]] [[TCEC Season 22#Third|Next >]]'''<br/>
* [[Minic]]
* [[Wasp]]
* [[Tucano]]
* [[Combusken]]
* [[Weiss]]
* [[Topple]]
* [[Pirarucu]]
* [[Marvin]]
* [[Booot]]
* [[Halogen]]
* [[CrazyAra#ClassicAra|ClassicAra]]
* [[Koivisto]]
<span id="Second"></span>
==League 2==
'''[[TCEC Season 20#Second|< Prev]] [[TCEC Season 22#Second|Next >]]'''<br/>
* [[Nemorino]]
* [[Defenchess]]
* [[Vajolet|Vajolet2]]
* [[Pedone]]
* [[Winter]]
* [[Fritz]]
* [[Arasan]]
* [[Seer]]
* ...
* ...
* ...
* ...
<span id="First"></span>
==League 1==
'''[[TCEC Season 20#First|< Prev]] [[TCEC Season 22#First|Next >]]'''<br/>
* [[Ethereal]]
* [[Rofchade]]
* [[Igel]]
* [[Slow Chess|SlowChess]]
* [[RubiChess]]
* [[Xiphos]]
* ...
* ...
<span id="Premier"></span>
==Premier Division==
'''[[TCEC Season 20#Premier|< Prev]] [[TCEC Season 22#Premier|Next >]]'''<br/>
* [[Stockfish]]
* [[Leela Chess Zero|LCZero]]
* [[Dragon by Komodo Chess|KomodoDragon]]
* [[Allie#AllieStein|AllieStein]]
* [[Stoofvlees]]
* [[Scorpio#ScorpioNN|ScorpioNN]]
* ...
* ...
<span id="Sufi"></span>
=Superfinal=
'''[[TCEC Season 20#Sufi|< Prev]] [[TCEC Season 22#Sufi|Next >]]'''<br/>
=Postings=
* [https://www.chessdom.com/koivisto-is-the-winner-of-tcec-s21-qualification-league/ Koivisto is the winner of TCEC S21 Qualification League], [[Chessdom]], May 19, 2021
* [https://www.chessdom.com/halogen-with-flying-start-at-tcec-s21-l4/ Halogen with flying start at TCEC S21 L4], [[Chessdom]], May 21, 2021
=External Links=
* [https://tcec-chess.com/ TCEC - Live Mode]
* [https://tcec-chess.com/liveold.html TCEC - Live Old Mode]
* [https://wiki.chessdom.org/TCEC_Leagues_Season_21 TCEC Leagues Season 21 - TCEC wiki]
=References=
<references />
'''[[TCEC|Up one level]]'''
[[Category:2021]]
