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

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Uralochka 3.35a 64-bit (3286+19
−19		)Quote
Author: Ivan Maklyakov (Russia) Link: Homepage
This is one of the 15 Uralochka versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SlowChess Blitz 2.8 64-bit3476+9
−9		(+190)4.5 − 13.5
(+0−9=9)		25.0%
4.5 / 18
0.0%
+21
–   Seer 2.5.0 64-bit3445+9
−9		(+159)4 − 14
(+1−11=6)		22.2%
4.0 / 18
0.0%
−44
–   RubiChess 2.2 64-bit3422+10
−10		(+136)6.5 − 11.5
(+1−6=11)		36.1%
6.5 / 18
0.0%
+46
–   Igel 3.1.0 64-bit3412+10
−10		(+126)10.5 − 21.5
(+3−14=15)
32.8%
10.5 / 32
0.0%
+4
–   Revenge 1.0 64-bit3410+10
−10		(+124)8 − 10
(+3−5=10)		44.4%
8.0 / 18
0.0%
+81
–   Koivisto 6.0 64-bit3409+11
−11		(+123)5.5 − 12.5
(+1−8=9)		30.6%
5.5 / 18
0.0%
−9
–   Arasan 23.3 64-bit3405+10
−10		(+119)6 − 12
(+2−8=8)		33.3%
6.0 / 18
0.0%
0
–   Igel 3.0.5 64-bit3396+8
−8		(+110)5.5 − 12.5
(+2−9=7)		30.6%
5.5 / 18
0.0%
−35
–   Fire 8 64-bit3389+8
−8		(+103)6 − 12
(+2−8=8)		33.3%
6.0 / 18
0.0%
−15
–   Pedone 3.1 64-bit3384+9
−9		(+98)7.5 − 10.5
(+2−5=11)		41.7%
7.5 / 18
0.0%
+41
–   Ethereal 12.75 64-bit3378+9
−9		(+92)6.5 − 11.5
(+1−6=11)		36.1%
6.5 / 18
0.0%
+2
–   Rebel 15 64-bit3343+16
−16		(+57)6.5 − 11.5
(+0−5=13)		36.1%
6.5 / 18
0.0%
−30
–   Booot 6.5 64-bit3313+9
−9		(+27)9.5 − 8.5
(+5−4=9)		52.8%
9.5 / 18
0.6%
+47
–   Viridithas 7.0.0 64-bit3310+17
−17		(+24)7 − 13
(+0−6=14)		35.0%
7.0 / 20
2.6%
−69
–   Xiphos 0.6 64-bit3303+7
−7		(+17)7.5 − 10.5
(+2−5=11)		41.7%
7.5 / 18
4.2%
−34
–   Komodo 9.42 64-bit3299+16
−16		(+13)8 − 10
(+3−5=10)		44.4%
8.0 / 18
13.7%
−22
–   Zahak 10.0 64-bit3293+10
−10		(+7)11 − 7
(+6−2=10)		61.1%
11.0 / 18
23.3%
+80
–   Stockfish 6 64-bit3279+11
−11		(−7)7.5 − 10.5
(+4−7=7)		41.7%
7.5 / 18
72.7%
−70
–   Minic 3.16 64-bit3268+17
−17		(−18)9 − 9
(+4−4=10)		50.0%
9.0 / 18
91.3%
−17
–   HIARCS 15.0 64-bit3257+13
−13		(−29)9 − 9
(+5−5=8)		50.0%
9.0 / 18
99.4%
−26
–   Combusken 2.0.0 64-bit3252+10
−10		(−34)11.5 − 6.5
(+7−2=9)		63.9%
11.5 / 18
99.9%
+61
–   Velvet 3.2.0 64-bit3252+18
−18		(−34)8.5 − 9.5
(+4−5=9)		47.2%
8.5 / 18
99.4%
−49
–   Chiron 5 64-bit3235+11
−11		(−51)10.5 − 7.5
(+4−1=13)		58.3%
10.5 / 18
100.0%
−1
–   DanaSah 9.0 64-bit3231+12
−12		(−55)13.5 − 8.5
(+7−2=13)		61.4%
13.5 / 22
100.0%
+18
–   Black Marlin 5.0 64-bit3229+17
−17		(−57)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+109
–   Little Goliath Evolution 3.15.4 64-bit3213+13
−13		(−73)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−73
–   Dark Toga 1.1 64-bit3213+10
−10		(−73)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+219
–   Expositor 2WN29 64-bit3203+15
−15		(−83)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+29
–   Halogen 10 64-bit3195+12
−12		(−91)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+79
–   Roc 1.8 64-bit3182+13
−13		(−104)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+62
–   Drofa 3.3.0 64-bit3172+15
−15		(−114)14.5 − 7.5
(+9−2=11)		65.9%
14.5 / 22
100.0%
−5
–   Orion 0.9 64-bit3170+11
−11		(−116)12 − 6
(+8−2=8)		66.7%
12.0 / 18
100.0%
+3
–   NirvanaChess 2.5 64-bit3168+10
−10		(−118)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−5
–   Lc0 0.27.0 w703810 64-bit3167+22
−22		(−119)11.5 − 6.5
(+7−2=9)		63.9%
11.5 / 18
100.0%
−22
–   Vajolet2 2.8 64-bit3145+10
−10		(−141)12 − 6
(+8−2=8)		66.7%
12.0 / 18
100.0%
−22
–   Mantissa 3.3.0 64-bit3138+15
−15		(−148)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+18
–   Counter 4.0 64-bit3133+15
−15		(−153)12.5 − 5.5
(+10−3=5)		69.4%
12.5 / 18
100.0%
−4
–   Houdini 1.5a 32-bit3124+9
−9		(−162)13.5 − 4.5
(+10−1=7)		75.0%
13.5 / 18
100.0%
+15
–   FabChess 1.16 64-bit3029+10
−10		(−257)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−257
600 games: 137 wins, 157 losses, 306 draws (51.0%), score: 48.3%

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