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[[FILE:GuyHaworthGuy Haworth photo.jpg|border|right|thumb| Guy Haworth <ref>Captured and clipped from the [[#Video|Meet The Lecturers Video]]Photo courtesy Guy Haworth</ref> ]]

a British computer scientist and lecturer at , now retired from the School of Systems Engineering <ref>[http://www.reading.ac.uk/sse/ School of Systems Engineering]</ref> , [https://en.wikipedia.org/wiki/University_of_Reading University of Reading]. Guy Haworth's research interests include the use of chess as a demonstration domain, and the [[Retrograde Analysis]] creation of [[Endgame Tablebases]]. He collaborated with [[Eugene Nalimov]], [[Christoph Wirth]], [[Peter Karrer]], [[John Tamplin]], [[Marc Bourzutschky]] and [[Eiko Bleicher]] on Investigations of [[Endgame Tablebases]] with Depth to Mate (DTM), Depth to Conversion (DTC), DTZ and DTZ50 metrics.Data on percentage-wins, maximal-DTx figures and positions, and [[Zugzwang|mutual zugzwangs]] have been filed and made available on the web, as have the DTM EGTs <ref>[http://chess.jaet.org/endings/ Chess Archives - Endgames (DTC, DTM, DTZ, DTZ-50)] hosted by [[John Tamplin]]</ref> . Since 2002, Guy has been demonstrating demonstrated 'Skilloscopy', i.e. methods of measuring the Skill of Fallible Decision Makers, by ranking chess players according to the quality of their moves in the full move-context of the positions in which those moves were played.Guy Haworth served as Vice-President of the [[ICGA]] from 2002 until 2005.

<ref>[http://ilk.uvt.nl/icga/journal/docs/References.pdf [ICGA Journal#RefDB|ICGA Reference Database] (pdf)]</ref> <ref>[http:''//centaur.reading.ac.uk/view/creators/90000763.default.htmlAuthor "Guy Haworth" - CentAUR]</ref>

* [[Harold van der Heijden]], [[Eiko Bleicher]], [[Guy Haworth|Guy McCrossan Haworth]] ('''2010''') . ''[http://centaur.reading.ac.uk/4628/ Endgame table testing of studies, I]''. [https://en.wikipedia. org/wiki/EG_(magazine) EG ], Vol. 16, No. 180, pp. 114-119.* [[Harold van der Heijden]], [[Eiko Bleicher]], [[Guy Haworth|Guy McCrossan Haworth]] ('''2010''') . ''[http://centaur.reading.ac.uk/5908/ Endgame table testing of studies, II]''. [https://en.wikipedia. org/wiki/EG_(magazine) EG ], Vol. 16, No. 181, pp. 163-169.

* [[Jan Krabbenbos]], [[Jaap van den Herik]], [[Guy Haworth]] ('''2015'''). ''WCSC 2015: The 4th World Chess Software Championship''. [[ICGA Journal#38_2|ICGA Journal, Vol. 38, No. 2]] » [[WCSC 2015]]* [[Jan Krabbenbos]], [[Jaap Harold van den Herikder Heijden]], [[Guy Haworth]] ('''2015'''). ''The World Computer Speed Chess Championship 2015Study #16206''. [[ICGA JournalChess Problems, Compositions and Studies#38_2Schwalbe|ICGA JournalDie Schwalbe]], Vol32. 38, No. 2]]271

* [[Guy Haworth]] ('''2018'''). ''Chess Endgame News: 7-man ‘Syzygy’ DTZ50 " EGTs''. [[ICGA Journal#40_4|ICGA Journal, Vol. 40, No. 4]] » [[Syzygy Bases#7-menman|Syzygy Bases 7-man]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2018'''). ''TCEC12: the 12th Top Chess Engine Championship''. [http://www.chessdom.com/wp-content/uploads/2019/01/TCEC-12-for-TCEC.pdf pdf] » [[TCEC Season 12]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2018'''). ''TCEC13: the 13th Top Chess EngineChampionship''. [http://www.chessdom.com/wp-content/uploads/2019/01/TCEC-13-for-TCEC.pdf pdf] » [[TCEC Season 13]]'''2019'''* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC12: The 12th Top Chess Engine Championship''. [[ICGA Journal#41_1|ICGA Journal, Vol. 41, No. 1]] » [[TCEC Season 12]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC Cup 1''. [[ICGA Journal#41_1|ICGA Journal, Vol. 41, No. 1]]* [[Karsten Müller]], [[Guy Haworth]] ('''2019'''). ''FinalGen revisited: new discoveries''. [[ICGA Journal#41_1|ICGA Journal, Vol. 41, No. 1]] » [[FinalGen]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC13: The 13th top chess engine championship''. [[ICGA Journal#41_2|ICGA Journal, Vol. 41, No. 2]] » [[TCEC Season 13]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC Cup 2''. [[ICGA Journal#41_2|ICGA Journal, Vol. 41, No. 2]]* [[Guy Haworth]] ('''2019'''). ''Chess endgame news: Understanding minor piece endgames ''. [[ICGA Journal#41_2|ICGA Journal, Vol. 41, No. 2]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC14: the 14th Top Chess EngineChampionship''. [http://www.chessdom.com/wp-content/uploads/2019/03/TCEC-14-for-TCEC.pdf pdf] » [[TCEC Season 14]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC14: The 14th Top Chess Engine Championship''. [[ICGA Journal#41_3|ICGA Journal, Vol. 41, No. 3]] * [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC15: the 15th Top Chess Engine Championship''. [http://www.chessdom.com/wp-content/uploads/2019/06/TCEC-15.pdf pdf] » [[TCEC Season 15]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC15: The 15th Top Chess Engine Championship''. [[ICGA Journal#41_3|ICGA Journal, Vol. 41, No. 3]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC Cup 3''. [[ICGA Journal#41_3|ICGA Journal, Vol. 41, No. 3]]* [[Guy Haworth]] ('''2019'''). ''Chess endgame news: an endgame challenge for neural nets''. [[ICGA Journal#41_3|ICGA Journal, Vol. 41, No. 3]] » [[Endgame]], [[Neural Networks]]* [[Karsten Müller]], [[Guy Haworth]] ('''2019'''). ''Stalemate and ‘DTS’ depth to stalemate endgame tables''. [[ICGA Journal#41_4|ICGA Journal, Vol. 41, No. 4]] » [[Endgame Tablebases]], [[Stalemate]]* [[Jan Krabbenbos]], [[Jaap van den Herik]], [[Guy Haworth]] ('''2019'''). ''WCCC 2019: The 25th World Computer Chess Championship''. [[ICGA Journal#41_4|ICGA Journal, Vol. 41, No. 4]] » [[WCCC 2019]]* [[Jan Krabbenbos]], [[Jaap van den Herik]], [[Guy Haworth]] ('''2019'''). ''WCSC 2019: The 9th World Chess Software Championship''. [[ICGA Journal#41_4|ICGA Journal, Vol. 41, No. 4]] » [[WCSC 2019]]* [[Jan Krabbenbos]], [[Jaap van den Herik]], [[Guy Haworth]] ('''2019'''). ''WSCC 2019: The World Speed Chess Championship''. [[ICGA Journal#41_4|ICGA Journal, Vol. 41, No. 4]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''The 16th Top Chess Engine Championship, TCEC16''. [[ICGA Journal#41_4|ICGA Journal, Vol. 41, No. 4]] » [[TCEC Season 16]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2019'''). ''TCEC Cup 4''. [[ICGA Journal#41_4|ICGA Journal, Vol. 41, No. 4]]==2020 ...==* [[Guy Haworth]] ('''2020'''). ''CEN: Understanding Rook vs Minor Piece Endgames''. [[ICGA Journal#42_1|ICGA Journal, Vol. 42, No. 1]]* [[Guy Haworth]] ('''2020'''). ''CEN: Thomas Ströhlein’s Endgame Tables, a 50th Anniversary''. [[ICGA Journal#42_23|ICGA Journal, Vol. 42, Nos. 2-3]] » [[Thomas Ströhlein]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2020'''). ''The 17th Top Chess Engine Championship, TCEC17''. [[ICGA Journal#42_23|ICGA Journal, Vol. 42, Nos. 2-3]] » [[TCEC Season 17]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2020'''). ''TCEC Cup 5''. [[ICGA Journal#42_23|ICGA Journal, Vol. 42, Nos. 2-3]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2020'''). ''The 18th Top Chess Engine Championship, TCEC18''. [[ICGA Journal#42_23|ICGA Journal, Vol. 42, Nos. 2-3]] » [[TCEC Season 18]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2020'''). ''TCEC Cup 6''. [[ICGA Journal#42_23|ICGA Journal, Vol. 42, Nos. 2-3]]* [[Lars Sandin]], [[Guy Haworth]] ('''20182020'''). ''The SSDF Chess Engine Rating List 2018, 2020-1007, in memoriam Tony Hedlund''. [[ICGA Journal#40_442_23|ICGA Journal, Vol. 42, Nos. 2-3]] » [[SSDF]], [[Tony Hedlund]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2020'''). ''The 19th Top Chess Engine Championship, TCEC19''. [[ICGA Journal#42_4|ICGA Journal, Vol. 42, No. 4]] » [[TCEC Season 19]]* [[Guy Haworth]], [[Nelson Hernandez]] ('''2020'''). ''TCEC Cup 7''. [[ICGA Journal#42_4|ICGA Journal, Vol. 4042, No. 4]]

* [httphttps://ilkicga.uvt.nlorg/icga/games/chess/endgames.php ICGA: Chess Endgames]