CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

Options
Show each game results
Stash 33.0 64-bit (3246+14
−14		)Quote
Author: Morgan Houppin (France) Link: Homepage
This is one of the 18 Stash versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Seer 2.5.0 64-bit3445+9
−9		(+199)4.5 − 15.5
(+0−11=9)		22.5%
4.5 / 20
0.0%
+9
–   RubiChess 2.2 64-bit3422+10
−10		(+176)7 − 13
(+1−7=12)		35.0%
7.0 / 20
0.0%
+75
–   Minic 3.22 64-bit3405+13
−13		(+159)4 − 16
(+0−12=8)		20.0%
4.0 / 20
0.0%
−51
–   Arasan 23.3 64-bit3405+10
−10		(+159)8 − 12
(+3−7=10)		40.0%
8.0 / 20
0.0%
+89
–   Igel 3.0.5 64-bit3396+8
−8		(+150)6.5 − 13.5
(+1−8=11)		32.5%
6.5 / 20
0.0%
+33
–   Minic 3.19 64-bit3392+19
−19		(+146)6 − 17
(+1−12=10)		26.1%
6.0 / 23
0.0%
−18
–   Uralochka 3.37c 64-bit3391+14
−14		(+145)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+222
–   Fire 8 64-bit3389+8
−8		(+143)4 − 16
(+0−12=8)		20.0%
4.0 / 20
0.0%
−68
–   Pedone 3.1 64-bit3384+9
−9		(+138)5.5 − 14.5
(+1−10=9)		27.5%
5.5 / 20
0.0%
−16
–   Fire 8.2 64-bit3378+16
−16		(+132)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+132
–   Ethereal 12.75 64-bit3378+9
−9		(+132)4.5 − 15.5
(+0−11=9)		22.5%
4.5 / 20
0.0%
−56
–   Marvin 6.1.0 64-bit3368+11
−11		(+122)6.5 − 17.5
(+1−12=11)		27.1%
6.5 / 24
0.0%
−37
–   Nemorino 6.05 64-bit3363+9
−9		(+117)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Clover 3.1 64-bit3357+12
−12		(+111)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
0.0%
+65
–   Tucano 10.00 64-bit3355+9
−9		(+109)1.5 − 5.5
(+0−4=3)		21.4%
1.5 / 7
0.0%
−85
–   Caissa 1.1 64-bit3353+18
−18		(+107)6.5 − 13.5
(+1−8=11)		32.5%
6.5 / 20
0.0%
−9
–   Devre 3.0 64-bit3352+15
−15		(+106)7 − 13
(+1−7=12)		35.0%
7.0 / 20
0.0%
+6
–   Rebel 15 64-bit3343+16
−16		(+97)9 − 11
(+2−4=14)		45.0%
9.0 / 20
0.0%
+65
–   Uralochka 3.36c 64-bit3339+16
−16		(+93)12.5 − 17.5
(+6−11=13)
41.7%
12.5 / 30
0.0%
+34
–   Booot 7.0-beta 64-bit3337+14
−14		(+91)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+19
–   Lc0 0.28.2 w752187 64-bit3328+17
−17		(+82)3 − 4
(+0−1=6)		42.9%
3.0 / 7
0.0%
+44
–   Wasp 5.50 64-bit3326+15
−15		(+80)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−85
–   Velvet 4.0.0 64-bit3316+18
−18		(+70)8.5 − 15.5
(+3−10=11)		35.4%
8.5 / 24
0.0%
−33
–   Black Marlin 6.0 64-bit3309+17
−17		(+63)7 − 13
(+3−9=8)		35.0%
7.0 / 20
0.0%
−46
–   Marvin 6.0.0 64-bit3295+15
−15		(+49)14 − 20
(+2−8=24)
41.2%
14.0 / 34
0.0%
−6
–   Mantissa 3.7.2 64-bit3294+10
−10		(+48)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−29
–   Zahak 10.0 64-bit3293+10
−10		(+47)5.5 − 6.5
(+1−2=9)		45.8%
5.5 / 12
0.0%
+13
–   Velvet 3.3.0 64-bit3290+15
−15		(+44)4 − 3
(+2−1=4)		57.1%
4.0 / 7
0.0%
+94
–   Smallbrain 6.0 64-bit3284+15
−15		(+38)6 − 9
(+1−4=10)		40.0%
6.0 / 15
0.0%
−22
–   Caissa 0.8 64-bit3278+17
−17		(+32)6.5 − 7.5
(+2−3=9)		46.4%
6.5 / 14
0.1%
+7
–   Expositor 2BR17 64-bit3273+11
−11		(+27)5.5 − 5.5
(+2−2=7)		50.0%
5.5 / 11
0.1%
+19
–   Weiss 2.0 64-bit3267+10
−10		(+21)6.5 − 8.5
(+1−3=11)		43.3%
6.5 / 15
0.7%
−21
–   HIARCS 15.0 64-bit3257+13
−13		(+11)3 − 5
(+1−3=4)		37.5%
3.0 / 8
11.9%
−81
–   Laser 1.7 64-bit3256+6
−6		(+10)8.5 − 11.5
(+5−8=7)		42.5%
8.5 / 20
9.2%
−51
–   Combusken 2.0.0 64-bit3252+10
−10		(+6)12 − 13
(+5−6=14)		48.0%
12.0 / 25
22.0%
−3
–   Defenchess 2.2 64-bit3251+7
−7		(+5)7.5 − 12.5
(+1−6=13)		37.5%
7.5 / 20
24.8%
−74
–   Schooner 2.2 64-bit3250+7
−7		(+4)18.5 − 19.5
(+8−9=21)
48.7%
18.5 / 38
30.0%
−7
–   SlowChess Blitz Classic 2.1 64-bit3250+15
−15		(+4)8.5 − 11.5
(+2−5=13)		42.5%
8.5 / 20
31.7%
−45
–   Shredder 13 64-bit3247+6
−6		(+1)2 − 2
(+0−0=4)		50.0%
2.0 / 4
45.4%
+1
–   Marvin 5.2.0 64-bit3243+14
−14		(−3)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
59.2%
−21
–   Fizbo 2 64-bit3243+7
−7		(−3)2 − 2
(+0−0=4)		50.0%
2.0 / 4
64.5%
−3
–   Alexandria 2.4 64-bit3238+17
−17		(−8)7 − 8
(+1−2=12)		46.7%
7.0 / 15
76.1%
−31
–   Chiron 5 64-bit3235+11
−11		(−11)8.5 − 9.5
(+2−3=13)		47.2%
8.5 / 18
87.3%
−29
–   DanaSah 9.0 64-bit3231+12
−12		(−15)6.5 − 2.5
(+4−0=5)		72.2%
6.5 / 9
94.0%
+125
–   Andscacs 0.95 64-bit3230+8
−8		(−16)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
97.1%
−93
–   Black Marlin 5.0 64-bit3229+17
−17		(−17)2 − 2
(+1−1=2)		50.0%
2.0 / 4
93.0%
−5
–   RukChess 3.0 64-bit3216+16
−16		(−30)18.5 − 11.5
(+11−4=15)
61.7%
18.5 / 30
99.8%
+56
–   Dark Toga 1.1 64-bit3213+10
−10		(−33)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
100.0%
−33
–   Little Goliath Evolution 3.15.4 64-bit3213+13
−13		(−33)13.5 − 8.5
(+7−2=13)		61.4%
13.5 / 22
100.0%
+43
–   Andscacs 0.92 64-bit3207+12
−12		(−39)11.5 − 8.5
(+7−4=9)		57.5%
11.5 / 20
100.0%
+13
–   Expositor 2WN29 64-bit3203+15
−15		(−43)4 − 4
(+1−1=6)		50.0%
4.0 / 8
100.0%
−43
–   Halogen 10 64-bit3195+12
−12		(−51)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+115
–   Smallbrain 5.0 64-bit3187+16
−16		(−59)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+35
–   Komodo TCEC 64-bit3186+14
−14		(−60)13.5 − 6.5
(+9−2=9)		67.5%
13.5 / 20
100.0%
+60
–   Drofa 3.3.0 64-bit3172+15
−15		(−74)14.5 − 9.5
(+7−2=15)		60.4%
14.5 / 24
100.0%
−8
–   Orion 0.9 64-bit3170+11
−11		(−76)13 − 11
(+7−5=12)		54.2%
13.0 / 24
100.0%
−43
–   Stockfish 4 64-bit3158+14
−14		(−88)10 − 10
(+5−5=10)		50.0%
10.0 / 20
100.0%
−83
–   Demolito 2021-10-04 64-bit3156+11
−11		(−90)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Vajolet2 2.8 64-bit3145+10
−10		(−101)11.5 − 8.5
(+4−1=15)		57.5%
11.5 / 20
100.0%
−56
–   Mantissa 3.3.0 64-bit3138+15
−15		(−108)13.5 − 6.5
(+9−2=9)		67.5%
13.5 / 20
100.0%
+19
–   Counter 4.0 64-bit3133+15
−15		(−113)14.5 − 5.5
(+11−2=7)		72.5%
14.5 / 20
100.0%
+49
–   Strelka 5.5 32-bit3127+11
−11		(−119)17.5 − 2.5
(+15−0=5)		87.5%
17.5 / 20
100.0%
+172
–   Houdini 1.5a 32-bit3124+9
−9		(−122)15 − 5
(+11−1=8)		75.0%
15.0 / 20
100.0%
+54
–   Expositor 2WQ23 64-bit3120+20
−20		(−126)11.5 − 8.5
(+7−4=9)		57.5%
11.5 / 20
100.0%
−70
–   Mr Bob 1.1.0 64-bit3112+12
−12		(−134)14.5 − 5.5
(+9−0=11)		72.5%
14.5 / 20
100.0%
+13
–   Lc0 0.22.0 wLD2 64-bit3112+23
−23		(−134)11.5 − 8.5
(+7−4=9)		57.5%
11.5 / 20
100.0%
−81
–   Critter 1.6a 32-bit3106+13
−13		(−140)13.5 − 6.5
(+7−0=13)		67.5%
13.5 / 20
100.0%
−29
–   Atlas 4.25 64-bit3085+14
−14		(−161)13.5 − 2.5
(+11−0=5)		84.4%
13.5 / 16
100.0%
+94
1063 games: 218 wins, 273 losses, 572 draws (53.8%), score: 47.4%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024