Igel - UCI chess engine, Rating CEDR (15'+10") = 3266 Rating CEDR (3'+3") = 2986
Author : Volodymyr Shcherbyna (Fork of GreKo 2018.01)
v.3.1.0:
v.3.1.0:
Scale eval at 1280
More aggressive pruning of quiets when not improving
Use 150 cp when razoring
Avoid tt cutoff for rule50
Improve statistics in SMP mode
New network trained using 16B of d5-d8 data from Igel HCE/ign-1-139b702b with d16 validation using ign-1-139b702b
Individual statistics: Igel 3.0.5 - 60 games (+ 5,= 47,- 8), 47.5 %
SlowChess 2.7 : 4 (+ 0,= 2,- 2), 25.0 %
Komodo 12.1.1 : 4 (+ 0,= 4,- 0), 50.0 %
Fisherov 0.98e : 2 (+ 0,= 2,- 0), 50.0 %
Ethereal 12.75 NNUE : 4 (+ 0,= 4,- 0), 50.0 %
RubiChess 2.2 : 4 (+ 0,= 4,- 0), 50.0 %
Stockfish 14 : 2 (+ 0,= 2,- 0), 50.0 %
SugaR AI 2.40 : 4 (+ 0,= 2,- 2), 25.0 %
Raubfisch X47b : 2 (+ 0,= 1,- 1), 25.0 %
Lc0 0.28.0 : 4 (+ 3,= 1,- 0), 87.5 %
Berserk 4.5.1 : 2 (+ 1,= 1,- 0), 75.0 %
Dragon 2 : 2 (+ 0,= 2,- 0), 50.0 %
Pedone 3.1 : 4 (+ 0,= 4,- 0), 50.0 %
Fire 8 NN MC.3 : 4 (+ 0,= 4,- 0), 50.0 %
Gogobello 3.0 : 4 (+ 0,= 4,- 0), 50.0 %
Nemorino 6.00 Patch 1 : 2 (+ 1,= 1,- 0), 75.0 %
Dragon 2.5.1 : 2 (+ 0,= 1,- 1), 25.0 %
Stockfish 14.1 : 2 (+ 0,= 2,- 0), 50.0 %
Fisherov 0.98h : 2 (+ 0,= 2,- 0), 50.0 %
Arasan 23.1 : 2 (+ 0,= 1,- 1), 25.0 %
Raubfisch X47d2c : 2 (+ 0,= 1,- 1), 25.0 %
Koivisto 7.2 : 2 (+ 0,= 2,- 0), 50.0 %

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