Revision as of 00:14, 14 November 2019

Home * Engines * Fat Fritz

Unser Fritz ^[1]

Fat Fritz,
a commercial chess entity by ChessBase featuring a set of custom made neural network weights that work in the open source project Leela Chess Zero within its Lc0 executable. Initially introduced as a cloud project in August 2019, inspired by DeepMind's ground breaking AlphaZero approach combining Deep learning with Monte-Carlo Tree Search (MCTS) ^[2], and Albert Silver's Deus X experience, relaxing Leela Chess' "Zero" paradigm of pure reinforcement learning due to supervised learning, Fat Fritz was released in November 2019 as part the Fritz 17 package, best supported by a GPU card such as Nvidia GeForce 20 series. The project was further discussed and supported by AlphaZero co-author Thore Graepel, German computer chess icon Thomas Nitsche along with his sons and Math42 authors Raphael Nitsche and Maxim Nitsche ^[3], and by Daniel Uranga ^[4] ^[5].

Lc0 and Fat Fritz Diagrams

Lc0 and DeusX aka Fat Fritz components ^[6]

@@ Line 1: / Line 1: @@
 '''[[Main Page|Home]] * [[Engines]] * Fat Fritz'''
+[[FILE:Malakowturm Zeche Unser Fritz Schacht 1 in Herne.jpg|border|right|thumb| Unser Fritz <ref>[https://de.wikipedia.org/wiki/Malakow-Turm Malakov tower] of Colliery [https://de.wikipedia.org/wiki/Zeche_Unser_Fritz Unser Fritz], Shaft 1, in [https://en.wikipedia.org/wiki/Herne,_North_Rhine-Westphalia Herne, North Rhine-Westphalia], part of [[:Category:Industrial Heritage Trail|The Industrial Heritage Trail]] of the [https://en.wikipedia.org/wiki/Ruhr Ruhr area]. Photo by GeorgeIvan, May 15, 2014, [https://en.wikipedia.org/wiki/Wikimedia_Commons Wikimedia Commons], [https://de.wikipedia.org/wiki/Unser_Fritz/Crange Unser Fritz/Crange] is further district of Herne (Wanne), famous for its funfair [https://en.wikipedia.org/wiki/Cranger_Kirmes Cranger Kirmes], and [http://www.sv-unser-fritz.de/ SV Unser Fritz] the local chess club  -  eponym of the coal mine was [https://en.wikipedia.org/wiki/Frederick_III,_German_Emperor Frederick III, German Emperor]</ref>  ]]
 '''Fat Fritz''',<br/>
@@ Line 50: / Line 52: @@
 [[Category:Commercial]]
 [[Category:UCI]]
+[[Category:Industrial Heritage Trail]]