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
Laser 1.1 64-bit (2757+22
−22		)Quote
Authors: Jeffrey An, Michael An Link: Homepage
This is one of the 15 Laser versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Deep Junior 13.3 32-bit2929+12
−12		(+172)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+71
–   DiscoCheck 5.2 64-bit2918+15
−15		(+161)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−4
–   Hiarcs 13.22916+9
−9		(+159)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+89
–   Vajolet2 2.1 64-bit2914+20
−20		(+157)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+79
–   Gull 1.0a 32-bit2905+10
−10		(+148)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−63
–   Quazar 0.4 32-bit2897+10
−10		(+140)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−70
–   Bobcat 7.6 64-bit2895+18
−18		(+138)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−30
–   Arasan 18.3 64-bit2889+22
−22		(+132)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−76
–   Rodent II 0.9.33 64-bit2885+23
−23		(+128)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+16
–   EXchess 7.92b 64-bit2868+19
−19		(+111)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−50
–   Booot 5.1.02860+8
−8		(+103)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+71
–   Protector 1.3.4 64-bit2858+20
−20		(+101)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.0%
+141
–   Dirty 3Nov2015 64-bit2850+14
−14		(+93)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−19
–   DisasterArea 1.54 64-bit2839+15
−15		(+82)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+176
–   Tornado 6.0 64-bit2831+18
−18		(+74)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+116
–   Tornado 7.0 64-bit2827+16
−16		(+70)4 − 4
(+1−1=6)		50.0%
4.0 / 8
0.0%
+65
–   Rodent II 0.8.7 64-bit2815+22
−22		(+58)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.0%
+101
–   Scorpio 2.7.7 64-bit2814+14
−14		(+57)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+100
–   Hannibal 1.0a 32-bit2810+10
−10		(+53)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
0.0%
+159
–   GnuCheese 1.00 64-bit2805+13
−13		(+48)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−68
–   Rhetoric 1.4.3 64-bit2803+10
−10		(+46)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−73
–   Rybka 1.0 32-bit2802+12
−12		(+45)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−99
–   Pawny 1.2 64-bit2786+11
−11		(+29)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
1.2%
−138
–   Naraku 1.42779+13
−13		(+22)1 − 1
(+1−1=0)		50.0%
1.0 / 2
5.0%
+21
–   Twisted Logic 20100131x 64-bit2778+13
−13		(+21)1 − 1
(+0−0=2)		50.0%
1.0 / 2
5.8%
+21
–   Frenzee 3.5.19 64-bit2777+12
−12		(+20)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
6.1%
−150
–   Loop 13.5 32-bit2777+22
−22		(+20)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
11.1%
+62
–   Octochess r5190 64-bit2775+13
−13		(+18)1 − 1
(+0−0=2)		50.0%
1.0 / 2
8.0%
+18
–   BugChess2 1.9 64-bit2763+11
−11		(+6)7 − 5
(+4−2=6)		58.3%
7.0 / 12
33.3%
+68
–   Bison 9.11 64-bit2759+11
−11		(+2)0 − 2
(+0−2=0)		0.0%
0.0 / 2
44.0%
−INF
–   Ktulu 92758+10
−10		(+1)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
46.8%
+163
–   Crafty 23.3 64-bit2758+26
−26		(+1)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
48.4%
+117
–   MinkoChess 1.0 32-bit2750+24
−24		(−7)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
67.5%
−99
–   Chronos 1.9.9 64-bit2742+10
−10		(−15)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
89.1%
+72
–   Octochess r5132 64-bit2735+23
−23		(−22)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
90.9%
−187
–   Godel 3.4.9 64-bit2728+12
−12		(−29)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
98.9%
+116
–   Tucano 6.00 64-bit2726+13
−13		(−31)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
99.0%
+77
–   KnightX 3.7b 64-bit2726+18
−18		(−31)9 − 7
(+5−3=8)		56.3%
9.0 / 16
98.4%
+16
–   EXchess 6.50b 64-bit2715+27
−27		(−42)5 − 5
(+3−3=4)		50.0%
5.0 / 10
99.1%
−37
–   Chess Tiger 2007.12703+8
−8		(−54)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−54
–   Pawny 1.1 64-bit2701+18
−18		(−56)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+63
–   Chessmaster 11 Aiglos II2699+15
−15		(−58)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−58
–   Amoeba 1.3 64-bit2691+23
−23		(−66)7 − 7
(+4−4=6)		50.0%
7.0 / 14
100.0%
−66
–   Cheese 1.8 64-bit2684+17
−17		(−73)8 − 8
(+2−2=12)		50.0%
8.0 / 16
100.0%
−70
–   ProDeo 2.02681+18
−18		(−76)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
+16
–   Chessmaster 11 Leonidas2672+16
−16		(−85)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+17
–   ChessBrainVB 2.052666+20
−20		(−91)10.5 − 7.5
(+7−4=7)		58.3%
10.5 / 18
100.0%
−27
–   RedQueen 1.1.98 64-bit2659+14
−14		(−98)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−3
–   Floyd 0.9 64-bit2652+12
−12		(−105)4 − 6
(+1−3=6)		40.0%
4.0 / 10
100.0%
−172
–   Rodin 8.02628+10
−10		(−129)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−24
–   NoraGrace 2.0 64-bit2616+12
−12		(−141)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−46
–   Phalanx XXV2609+13
−13		(−148)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−110
–   Peacekeeper 1.30 64-bit2593+19
−19		(−164)14 − 4
(+13−3=2)		77.8%
14.0 / 18
100.0%
+76
–   Eggnog 4.0 64-bit2413+19
−19		(−344)9 − 3
(+7−1=4)		75.0%
9.0 / 12
100.0%
−163
462 games: 124 wins, 131 losses, 207 draws (44.8%), score: 49.2%

Rating changes by day

Rating changes with played games

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