Toni Helminen

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Toni Helminen, (JohnWoe)

a Finnish IT freelancer, and computer games and computer chess programmer. He is author of multiple open source chess and chess variant engines [1], the Shogi engine RubyShogi, the chess variant engine Shuriken, the Gothic Chess engine Havoc, and the chess playing engines Sapeli and Mayhem, the latter featuring NNUE [2].

Forum Posts#

2019#

• Eucalyptus - KPK Bitbases Generator by JohnWoe, CCC, May 24, 2019 » KPK
• Sapeli 1.0 - New chess engine by JohnWoe, CCC, April 20, 2019
• Shuriken, a Ruby chess variant engine by JohnWoe, CCC, July 25, 2019
• RubyShogi 0.1 by JohnWoe, CCC, August 14, 2019
• Shogi Perft numbers by JohnWoe, CCC, August 14, 2019 » Shogi
• luataxx, an Ataxx engine written in Lua by JohnWoe, CCC, November 04, 2019
• LastEmperor - Chess960 perft tool by JohnWoe, CCC, December 28, 2019 » Chess960 Perft Results

2020 …#

• frcGen - Chess960 tool by JohnWoe, CCC, March 13, 2020
• New Musketeer engine: Capitaine by JohnWoe, CCC, April 06, 2020
• Mayhem NNUE - New NN engine by JohnWoe, CCC, October 22, 2020
• Havoc - New Gothic chess engine by JohnWoe, CCC, February 13, 2021
• C++ type system AKA what is exactly int ? by JohnWoe, CCC, February 14, 2021
• Thread overhead in C++ by JohnWoe, CCC, April 21, 2021 » Thread
• Lazy sorting algorithm - Sorting on steroids by JohnWoe, CCC, February 03, 2022

External Links#

• Toni Helminen | LinkedIn
• SamuraiDangyo (Toni Helminen) · GitHub
• samuraigames1 - itch.io

References#

1. ↑ SamuraiDangyo (Toni Helminen) · GitHub
2. ↑ Mayhem NNUE - New NN engine by JohnWoe, CCC, October 22, 2020
3. ↑ Lazy sorting algorithm - Sorting on steroids by JohnWoe, CCC, February 03, 2022

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