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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Weiss 2.0 64-bit 4CPU#71‑72  (3381+15
−15		)Quote
Author: Terje Kirstihagen (Norway) Link: Homepage
This is one of the 8 Weiss versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Berserk 8.5.1 64-bit 4CPU3542+15
−15		(+161)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
−19
–   SlowChess Blitz 2.8 64-bit 4CPU3538+13
−13		(+157)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
+13
–   SlowChess Blitz 2.6 64-bit 4CPU3508+16
−16		(+127)6.5 − 13.5
(+1−8=11)		32.5%
6.5 / 20
0.0%
+8
–   Berserk 7.0 64-bit 4CPU3507+17
−17		(+126)10.5 − 21.5
(+1−12=19)
32.8%
10.5 / 32
0.0%
+13
–   RubiChess 2021 64-bit 4CPU3501+18
−18		(+120)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
−22
–   RubiChess 2.2 64-bit 4CPU3496+15
−15		(+115)7 − 13
(+0−6=14)		35.0%
7.0 / 20
0.0%
+24
–   Rebel 15.1a 64-bit 4CPU3490+16
−16		(+109)6.5 − 17.5
(+0−11=13)		27.1%
6.5 / 24
0.0%
−42
–   Rebel 15.1 64-bit 4CPU3487+16
−16		(+106)11.5 − 20.5
(+1−10=21)
35.9%
11.5 / 32
0.0%
+17
–   Revenge 1.0 64-bit 4CPU3484+15
−15		(+103)6 − 14
(+0−8=12)		30.0%
6.0 / 20
0.0%
−25
–   Booot 7.1 64-bit 4CPU3473+14
−14		(+92)7 − 17
(+0−10=14)		29.2%
7.0 / 24
0.0%
−43
–   Seer 2.4.0 64-bit 4CPU3472+14
−14		(+91)11 − 21
(+0−10=22)
34.4%
11.0 / 32
0.0%
−6
–   Black Marlin 7.0 64-bit 4CPU3466+14
−14		(+85)10 − 20
(+1−11=18)
33.3%
10.0 / 30
0.0%
−21
–   Clover 3.2.1 64-bit 4CPU3459+17
−17		(+78)9.5 − 18.5
(+2−11=15)		33.9%
9.5 / 28
0.0%
−29
–   Caissa 1.4 64-bit 4CPU3457+20
−20		(+76)8.5 − 15.5
(+2−9=13)		35.4%
8.5 / 24
0.0%
−23
–   Arasan 23.2 64-bit 4CPU3447+16
−16		(+66)12.5 − 17.5
(+2−7=21)
41.7%
12.5 / 30
0.0%
+13
–   Lc0 0.28.0 w744204 64-bit 4CPU3443+15
−15		(+62)13 − 15
(+5−7=16)		46.4%
13.0 / 28
0.0%
+39
–   Wasp 6.00 64-bit 4CPU3440+15
−15		(+59)11.5 − 12.5
(+3−4=17)		47.9%
11.5 / 24
0.0%
+45
–   BlackCore 6.0 64-bit 4CPU3436+17
−17		(+55)9 − 13
(+3−7=12)		40.9%
9.0 / 22
0.0%
−7
–   Seer 2.3.0 64-bit 4CPU3432+18
−18		(+51)8.5 − 11.5
(+0−3=17)		42.5%
8.5 / 20
0.0%
+6
–   Nemorino 6.05 64-bit 4CPU3432+16
−16		(+51)11.5 − 8.5
(+5−2=13)		57.5%
11.5 / 20
0.0%
+98
–   Arasan 23.0.1 64-bit 4CPU3429+19
−19		(+48)5.5 − 12.5
(+1−8=9)		30.6%
5.5 / 18
0.0%
−84
–   Velvet 4.1.0 64-bit 4CPU3423+15
−15		(+42)13 − 11
(+6−4=14)		54.2%
13.0 / 24
0.0%
+69
–   Fritz 18 Neuronal 64-bit 4CPU3397+15
−15		(+16)7 − 6
(+3−2=8)		53.8%
7.0 / 13
5.7%
+39
–   Xiphos 0.6 64-bit 4CPU3386+10
−10		(+5)9 − 11
(+1−3=16)		45.0%
9.0 / 20
30.3%
−24
–   Komodo 9.2 64-bit 4CPU3384+14
−14		(+3)10 − 10
(+4−4=12)		50.0%
10.0 / 20
41.1%
+3
–   Booot 6.5 64-bit 4CPU3379+15
−15		(−2)9 − 11
(+2−4=14)		45.0%
9.0 / 20
61.0%
−34
–   Marvin 6.0.0 64-bit 4CPU3377+16
−16		(−4)11 − 9
(+4−2=14)		55.0%
11.0 / 20
68.4%
+27
–   Expositor 2BR17 64-bit 4CPU3376+16
−16		(−5)11 − 9
(+5−3=12)		55.0%
11.0 / 20
70.7%
+31
–   Counter 5.0 64-bit 4CPU3373+18
−18		(−8)9.5 − 14.5
(+1−6=17)		39.6%
9.5 / 24
76.7%
−72
–   Minic 3.17 64-bit 4CPU3371+18
−18		(−10)10.5 − 9.5
(+5−4=11)		52.5%
10.5 / 20
82.9%
+7
–   Lc0 0.27.0 w703810 64-bit 4CPU3369+12
−12		(−12)12 − 8
(+7−3=10)		60.0%
12.0 / 20
91.5%
+60
–   Stash 34.0 64-bit 4CPU3364+18
−18		(−17)12.5 − 11.5
(+3−2=19)		52.1%
12.5 / 24
93.6%
−2
–   Wasp 5.00 64-bit 4CPU3363+17
−17		(−18)16.5 − 13.5
(+7−4=19)
55.0%
16.5 / 30
95.9%
+14
–   Wasp 5.20 64-bit 4CPU3362+20
−20		(−19)9 − 7
(+3−1=12)		56.3%
9.0 / 16
94.5%
+21
–   Stockfish 5 64-bit 4CPU3325+12
−12		(−56)12 − 8
(+5−1=14)		60.0%
12.0 / 20
100.0%
+3
–   pawn 1.0 64-bit 4CPU3324+18
−18		(−57)11.5 − 8.5
(+4−1=15)		57.5%
11.5 / 20
100.0%
−9
–   Andscacs 0.94 64-bit 4CPU3310+16
−16		(−71)12.5 − 7.5
(+6−1=13)		62.5%
12.5 / 20
100.0%
+10
–   Winter 1.0 64-bit 4CPU3306+18
−18		(−75)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
100.0%
−9
–   Drofa 3.3.22 64-bit 4CPU3300+21
−21		(−81)13 − 7
(+8−2=10)		65.0%
13.0 / 20
100.0%
+27
–   Expositor 2WN29 64-bit 4CPU3299+18
−18		(−82)15.5 − 8.5
(+9−2=13)		64.6%
15.5 / 24
100.0%
+12
–   Halogen 10 64-bit 4CPU3288+18
−18		(−93)13 − 7
(+7−1=12)		65.0%
13.0 / 20
100.0%
+3
–   Arasan 22.2 64-bit 4CPU3287+21
−21		(−94)12.5 − 7.5
(+6−1=13)		62.5%
12.5 / 20
100.0%
−13
–   Winter 0.9 64-bit 4CPU3282+17
−17		(−99)10 − 10
(+3−3=14)		50.0%
10.0 / 20
100.0%
−99
–   Berserk 4.2.0 64-bit 4CPU3279+19
−19		(−102)12 − 8
(+5−1=14)		60.0%
12.0 / 20
100.0%
−40
–   Seer 2.0.1 64-bit 4CPU3277+19
−19		(−104)14.5 − 5.5
(+9−0=11)		72.5%
14.5 / 20
100.0%
+44
–   Counter 4.1 64-bit 4CPU3240+22
−22		(−141)10.5 − 3.5
(+7−0=7)		75.0%
10.5 / 14
100.0%
+28
–   Vajolet2 2.7 64-bit 4CPU3239+16
−16		(−142)14.5 − 5.5
(+9−0=11)		72.5%
14.5 / 20
100.0%
+6
1069 games: 161 wins, 246 losses, 662 draws (61.9%), score: 46.0%

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