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
Wasp 4.50 64-bit (3199+14
−14		)Quote
Author: John Stanback (USA) Link: Frank's Chess Page
This is one of the 29 Wasp versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Seer 2.3.0 64-bit3351+15
−15		(+152)8.5 − 19.5
(+1−12=15)		30.4%
8.5 / 28
0.0%
+22
–   Arasan 23.0.1 64-bit3348+15
−15		(+149)4 − 12
(+0−8=8)		25.0%
4.0 / 16
0.0%
−17
–   Berserk 4.5.1 64-bit3342+17
−17		(+143)8 − 16
(+1−9=14)		33.3%
8.0 / 24
0.0%
+33
–   Lc0 0.28.0 w744204 64-bit3337+12
−12		(+138)6 − 10
(+0−4=12)		37.5%
6.0 / 16
0.0%
+61
–   RubiChess 2.0 64-bit3334+12
−12		(+135)4.5 − 7.5
(+0−3=9)		37.5%
4.5 / 12
0.0%
+59
–   Booot 6.5 64-bit3313+9
−9		(+114)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+36
–   Xiphos 0.6 64-bit3303+7
−7		(+104)6 − 14
(+0−8=12)		30.0%
6.0 / 20
0.0%
−24
–   Caissa 0.9 64-bit3300+19
−19		(+101)6 − 14
(+2−10=8)		30.0%
6.0 / 20
0.0%
−41
–   Pedone 3.0 64-bit3296+11
−11		(+97)13 − 24
(+3−14=20)
35.1%
13.0 / 37
0.0%
−2
–   rofChade 2.3 64-bit3292+8
−8		(+93)10.5 − 18.5
(+0−8=21)		36.2%
10.5 / 29
0.0%
+7
–   Booot 6.4 64-bit3286+8
−8		(+87)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
0.0%
+4
–   Weiss 2.0 64-bit3267+10
−10		(+68)7.5 − 16.5
(+0−9=15)		31.3%
7.5 / 24
0.0%
−50
–   Zahak 9.0 64-bit3262+13
−13		(+63)11.5 − 18.5
(+5−12=13)
38.3%
11.5 / 30
0.0%
−26
–   Laser 1.7 64-bit3256+6
−6		(+57)7 − 9
(+2−4=10)		43.8%
7.0 / 16
0.0%
+19
–   Defenchess 2.2 64-bit3251+7
−7		(+52)10 − 14
(+2−6=16)		41.7%
10.0 / 24
0.0%
−5
–   Schooner 2.2 64-bit3250+7
−7		(+51)13.5 − 20.5
(+1−8=25)
39.7%
13.5 / 34
0.0%
−12
–   Shredder 13 64-bit3247+6
−6		(+48)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−29
–   Clover 2.4 64-bit3247+14
−14		(+48)10.5 − 13.5
(+3−6=15)		43.8%
10.5 / 24
0.0%
+8
–   Fizbo 2 64-bit3243+7
−7		(+44)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+44
–   Chiron 5 64-bit3235+11
−11		(+36)21.5 − 30.5
(+4−13=35)
41.3%
21.5 / 52
0.0%
−18
–   DanaSah 9.0 64-bit3231+12
−12		(+32)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+32
–   Andscacs 0.95 64-bit3230+8
−8		(+31)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
−6
–   Dark Toga 1.1 64-bit3213+10
−10		(+14)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
4.4%
+91
–   Stockfish DD 64-bit3210+12
−12		(+11)3.5 − 8.5
(+0−5=7)		29.2%
3.5 / 12
11.1%
−125
–   Arasan 22.2 64-bit3201+18
−18		(+2)23 − 23
(+9−9=28)
50.0%
23.0 / 46
42.2%
+2
–   Weiss 1.4 64-bit3199+21
−21		(0)11.5 − 12.5
(+3−4=17)		47.9%
11.5 / 24
49.4%
−15
–   Halogen 10 64-bit3195+12
−12		(−4)22.5 − 27.5
(+5−10=35)
45.0%
22.5 / 50
65.6%
−35
–   Arasan 22.3 64-bit3188+19
−19		(−11)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
81.6%
+32
–   DanaSah 8.8 64-bit3182+20
−20		(−17)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
91.9%
+26
–   Roc 1.8 64-bit3182+13
−13		(−17)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
96.0%
+99
–   Komodo 6 64-bit3181+12
−12		(−18)6 − 6
(+3−3=6)		50.0%
6.0 / 12
97.3%
−21
–   Stash 31.0 64-bit3180+18
−18		(−19)3 − 5
(+0−2=6)		37.5%
3.0 / 8
95.5%
−93
–   Berserk 4.2.0 64-bit3177+19
−19		(−22)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
96.8%
−93
–   Seer 2.0.1 64-bit3174+19
−19		(−25)3 − 3
(+1−1=4)		50.0%
3.0 / 6
98.1%
−25
–   Winter 0.9 64-bit3171+11
−11		(−28)21 − 17
(+10−6=22)
55.3%
21.0 / 38
99.9%
+5
–   Clover 2.3.1 64-bit3169+20
−20		(−30)12.5 − 9.5
(+5−2=15)		56.8%
12.5 / 22
99.5%
+10
–   Marvin 5.1.0 64-bit3168+15
−15		(−31)6 − 2
(+4−0=4)		75.0%
6.0 / 8
99.9%
+135
–   Roc 1.7 64-bit3168+17
−17		(−31)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
99.8%
+19
–   NirvanaChess 2.5 64-bit3168+10
−10		(−31)18.5 − 19.5
(+6−7=25)
48.7%
18.5 / 38
100.0%
−42
–   Lc0 0.27.0 w703810 64-bit3167+22
−22		(−32)6 − 8
(+1−3=10)		42.9%
6.0 / 14
99.3%
−75
–   Orion 0.8 64-bit3161+13
−13		(−38)18.5 − 15.5
(+12−9=13)
54.4%
18.5 / 34
100.0%
−2
–   Minic 3.07 64-bit3155+20
−20		(−44)12 − 8
(+6−2=12)		60.0%
12.0 / 20
100.0%
+21
–   Marvin 5.0.0 64-bit3154+15
−15		(−45)12.5 − 9.5
(+7−4=11)		56.8%
12.5 / 22
100.0%
−1
–   Halogen 9 64-bit3153+19
−19		(−46)11 − 5
(+8−2=6)		68.8%
11.0 / 16
100.0%
+90
–   Lc0 0.26.2 w703810 64-bit3150+22
−22		(−49)10 − 2
(+8−0=4)		83.3%
10.0 / 12
100.0%
+194
–   Combusken 1.4.0 64-bit3146+13
−13		(−53)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
100.0%
+33
–   Zahak 8.0 64-bit3146+20
−20		(−53)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−130
–   Vajolet2 2.8 64-bit3145+10
−10		(−54)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−54
–   Cheng 4.41 64-bit 4CPU3145+19
−19		(−54)31.5 − 20.5
(+15−4=33)
60.6%
31.5 / 52
100.0%
+13
–   Demolito 2021-07-09 64-bit3144+19
−19		(−55)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
+58
–   Toga III 0.3.12 64-bit3138+21
−21		(−61)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+109
–   Fritz 15 64-bit3136+8
−8		(−63)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
100.0%
−37
–   Toga III 0.2 64-bit3134+18
−18		(−65)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−65
–   Counter 4.0 64-bit3133+15
−15		(−66)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−77
–   Stash 30.0 64-bit3130+20
−20		(−69)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−69
–   Houdini 1.5a 32-bit3124+9
−9		(−75)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−50
–   Invictus r382 64-bit3124+10
−10		(−75)4 − 4
(+1−1=6)		50.0%
4.0 / 8
100.0%
−75
–   chess22k 1.14 64-bit3117+11
−11		(−82)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+139
–   Koivisto 4.0 64-bit3113+15
−15		(−86)10.5 − 9.5
(+6−5=9)		52.5%
10.5 / 20
100.0%
−64
–   Stash 29.0 64-bit3103+18
−18		(−96)36 − 16
(+23−3=26)
69.2%
36.0 / 52
100.0%
+34
–   ChessBrainVB 3.743102+12
−12		(−97)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+69
–   Bit-Genie 9 64-bit3101+11
−11		(−98)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+72
–   iCE 4.0 64-bit3100+10
−10		(−99)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+67
–   Critter 1.2 32-bit3096+11
−11		(−103)9 − 3
(+7−1=4)		75.0%
9.0 / 12
100.0%
+80
–   Seer 1.2.1 64-bit3090+19
−19		(−109)14 − 6
(+9−1=10)		70.0%
14.0 / 20
100.0%
+29
–   Minic 2.46 64-bit3086+19
−19		(−113)7 − 5
(+4−2=6)		58.3%
7.0 / 12
100.0%
−51
–   Minic 3.03 64-bit3085+21
−21		(−114)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+108
–   Rybka 3 64-bit3076+8
−8		(−123)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
+28
–   Fat Fritz Junior w510 64-bit3065+22
−22		(−134)8 − 4
(+5−1=6)		66.7%
8.0 / 12
100.0%
−14
–   Monolith 2 64-bit3041+10
−10		(−158)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−146
–   Topple 0.8.0 64-bit3040+15
−15		(−159)15 − 7
(+9−1=12)		68.2%
15.0 / 22
100.0%
−37
–   Stash 27.0 64-bit3022+21
−21		(−177)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−105
–   Halogen 6 64-bit2446+31
−31		(−753)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1205 games: 254 wins, 250 losses, 701 draws (58.2%), score: 50.2%

Rating changes by day

Rating changes with played games

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