Chess engine: CorChess 2023-02-19 NNUE

CorChess is a clone of Stockfish maintained for better performance on long time controls, trying at least partially to fill the gap between regular tests and demands of correspondence players.

Thanks to the Author Ivan Ivec
Rating CEDR=3742 (3'+3")

Individual statistics: CorChess 031022- 226 games (+101,=113,- 12), 69.7 %

Fisherov chess monk SE : 10 (+ 2,= 6,- 2), 50.0 %

Slowchess 2.9 : 4 (+ 1,= 3,- 0), 62.5 %

Fire 8 NN MC.3 : 2 (+ 1,= 1,- 0), 75.0 %

Fisherov chess monk 1.2 : 4 (+ 0,= 3,- 1), 37.5 %

Spectral Tactical 1.0 : 2 (+ 0,= 2,- 0), 50.0 %

Mantissa 3.7.2 : 2 (+ 2,= 0,- 0), 100.0 %

Wasp 6.00 : 4 (+ 4,= 0,- 0), 100.0 %

Dragon 3.1 by Komodo : 10 (+ 3,= 7,- 0), 65.0 %

Revenge 3.0 : 6 (+ 5,= 1,- 0), 91.7 %

BigBallz 010922 : 12 (+ 4,= 6,- 2), 58.3 %

ShashChess 24 : 4 (+ 1,= 2,- 1), 50.0 %

Kayra 1.5 Dynamics : 2 (+ 0,= 2,- 0), 50.0 %

ProteusSF Piranha 220904 : 10 (+ 1,= 7,- 2), 45.0 %

Minic 3.30 : 4 (+ 3,= 1,- 0), 87.5 %

Booot 7.0 : 4 (+ 3,= 1,- 0), 87.5 %

Ethereal 13.88 : 6 (+ 4,= 2,- 0), 83.3 %

Nebula-vortex 1.0 : 6 (+ 1,= 4,- 1), 50.0 %

Expositor 2BR17 : 2 (+ 2,= 0,- 0), 100.0 %

Lc0 0.30.0-dev+git.6d9bd9d : 2 (+ 1,= 1,- 0), 75.0 %

Koivisto 8.16 : 8 (+ 5,= 3,- 0), 81.2 %

Uralochka 3.38c : 4 (+ 3,= 1,- 0), 87.5 %

Dark Sister 1.9b : 8 (+ 0,= 7,- 1), 43.8 %

Arche 0.3.5 : 2 (+ 2,= 0,- 0), 100.0 %

StockNemo 5.7.0.0 : 2 (+ 2,= 0,- 0), 100.0 %

Marvin 6.1.0 : 4 (+ 4,= 0,- 0), 100.0 %

Kookaburra 1.00 : 10 (+ 2,= 8,- 0), 60.0 %

Eubos 2.14 : 2 (+ 2,= 0,- 0), 100.0 %

Alexandria 3.0 : 6 (+ 6,= 0,- 0), 100.0 %

Berserk 10 : 10 (+ 2,= 8,- 0), 60.0 %

Moinsen 0.0.6 : 6 (+ 6,= 0,- 0), 100.0 %

Stockfish 031022 Ivec : 4 (+ 0,= 4,- 0), 50.0 %

Caissa 1.1 : 6 (+ 5,= 1,- 0), 91.7 %

Stockfish 031022 : 8 (+ 1,= 7,- 0), 56.2 %

Fire NN 1072022 : 4 (+ 3,= 1,- 0), 87.5 %

Fire-zero 1072022 : 4 (+ 1,= 3,- 0), 62.5 %

Frozenight 5.1.0 : 4 (+ 4,= 0,- 0), 100.0 %

Lynx 0.12.0 : 4 (+ 4,= 0,- 0), 100.0 %

Trinket 3.0.0 : 4 (+ 4,= 0,- 0), 100.0 %

Stockfish 221003 : 2 (+ 0,= 2,- 0), 50.0 %

Polyfish 221009 : 2 (+ 1,= 0,- 1), 50.0 %

Berserk 20220725 : 2 (+ 1,= 1,- 0), 75.0 %

Zeus 27.0 : 4 (+ 1,= 3,- 0), 62.5 %

Spectral Tactical 1.20 : 2 (+ 0,= 2,- 0), 50.0 %

Stockfish 051022 : 4 (+ 0,= 4,- 0), 50.0 %

Spectral Tactical 1.21 : 6 (+ 3,= 3,- 0), 75.0 %

Solista Attack 1 : 4 (+ 1,= 3,- 0), 62.5 %

Solista Attack 1.1 : 2 (+ 0,= 1,- 1), 25.0 %

Stockfish 081022 : 2 (+ 0,= 2,- 0), 50.0 %

Corchess rating progress:

Pl	Engine	Rating	Points	Games	%
9	CorChess 031022	3742.6	157.50	226	69.69
26	CorChess 20221121	3718.6	228.00	339	67.26
29	CorChess 171022	3717.8	48.50	80	60.63
61	CorChess 210622	3707.3	254.50	341	74.63
69	CorChess 170922	3705.4	156.50	223	70.18
70	CorChess 20221220	3705.1	218.50	354	61.72
71	CorChess 061122	3705.0	219.00	357	61.34
78	CorChess 241022	3703.7	144.50	260	55.58
94	CorChess 20230104	3701.1	97.00	142	68.31
102	CorChess 20230114	3699.8	83.50	126	66.27
108	CorChess 290522	3698.8	164.50	260	63.27
112	CorChess 060822	3698.3	75.50	111	68.02
117	CorChess 101022	3697.3	156.50	262	59.73
163	CorChess 170822	3689.6	61.50	112	54.91
190	CorChess 110722	3682.3	138.00	174	79.31
192	CorChess 20221210	3681.4	120.50	192	62.76