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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Gaviota 0.86 64-bit (2784+17
−17		)Quote
Author: Miguel Ballicora (Argentina) Link: Homepage
This is one of the 16 Gaviota versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.3 64-bit2989+14
−14		(+205)7.5 − 16.5
(+5−14=5)		31.3%
7.5 / 24
0.0%
+50
–   Spike 1.4 Leiden2935+6
−6		(+151)5.5 − 10.5
(+3−8=5)		34.4%
5.5 / 16
0.0%
+32
–   Quazar 0.4 64-bit2924+9
−9		(+140)6.5 − 17.5
(+0−11=13)		27.1%
6.5 / 24
0.0%
−11
–   Protector 1.4.0 64-bit2922+11
−11		(+138)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
+47
–   Spark 1.0 64-bit2911+10
−10		(+127)5 − 11
(+1−7=8)		31.3%
5.0 / 16
0.0%
0
–   MinkoChess 1.3 64-bit2866+11
−11		(+82)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−88
–   Toga II 3.02863+13
−13		(+79)4 − 12
(+2−10=4)		25.0%
4.0 / 16
0.0%
−114
–   Booot 5.1.02860+8
−8		(+76)6.5 − 11.5
(+3−8=7)		36.1%
6.5 / 18
0.0%
−24
–   Nemo 1.0.1 64-bit2860+10
−10		(+76)10 − 16
(+3−9=14)		38.5%
10.0 / 26
0.0%
0
–   Texel 1.02 64-bit2841+21
−21		(+57)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+168
–   SmarThink 1.50 64-bit2841+21
−21		(+57)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.0%
+96
–   Clovis II 64-bit2841+16
−16		(+57)7.5 − 12.5
(+3−8=9)		37.5%
7.5 / 20
0.0%
−30
–   NirvanaChess 1.5 64-bit2833+22
−22		(+49)6 − 4
(+3−1=6)		60.0%
6.0 / 10
0.0%
+113
–   Tornado 4.88 64-bit2828+13
−13		(+44)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.0%
+48
–   Crafty 23.8 64-bit2820+20
−20		(+36)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.3%
+36
–   Deuterium 14.1.32.119 64-bit2817+22
−22		(+33)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.9%
+199
–   Hiarcs Paderborn 20072808+14
−14		(+24)1 − 1
(+0−0=2)		50.0%
1.0 / 2
1.8%
+24
–   Cheng4 0.36c 64-bit2805+15
−15		(+21)1 − 3
(+0−2=2)		25.0%
1.0 / 4
3.4%
−145
–   DiscoCheck 5.0.1 64-bit2805+23
−23		(+21)0 − 2
(+0−2=0)		0.0%
0.0 / 2
7.7%
−INF
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(+12)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
13.2%
+182
–   Crafty 23.6 64-bit2796+22
−22		(+12)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
19.7%
−65
–   Glaurung 2.2 64-bit2792+13
−13		(+8)8.5 − 9.5
(+5−6=7)		47.2%
8.5 / 18
23.7%
−22
–   Texel 1.01 64-bit2789+19
−19		(+5)8.5 − 10.5
(+5−7=7)		44.7%
8.5 / 19
33.1%
−31
–   Arasan 16.3 64-bit2787+24
−24		(+3)8 − 10
(+4−6=8)		44.4%
8.0 / 18
41.7%
−39
–   Scorpio 2.7.6 64-bit2786+14
−14		(+2)2 − 4
(+1−3=2)		33.3%
2.0 / 6
41.7%
−121
–   Hiarcs 112785+21
−21		(+1)8.5 − 7.5
(+5−4=7)		53.1%
8.5 / 16
45.4%
+22
–   Scorpio 2.7.5 64-bit2782+24
−24		(−2)13.5 − 8.5
(+8−3=11)		61.4%
13.5 / 22
56.0%
+76
–   EXchess 7.18b 64-bit2779+20
−20		(−5)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
63.5%
+36
–   Frenzee 3.5.19 64-bit2777+12
−12		(−7)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
73.5%
−129
–   Octochess r5190 64-bit2775+13
−13		(−9)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
78.1%
+16
–   Dirty 20Apr2013 64-bit2772+14
−14		(−12)5 − 3
(+4−2=2)		62.5%
5.0 / 8
85.6%
+91
–   Peacekeeper 1.50 64-bit2772+20
−20		(−12)10 − 14
(+6−10=8)		41.7%
10.0 / 24
81.2%
−81
–   Thinker 5.3b Passive 64-bit2770+21
−21		(−14)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
83.9%
−122
–   SmarThink 1.20 64-bit2769+16
−16		(−15)2 − 2
(+1−1=2)		50.0%
2.0 / 4
89.0%
−14
–   BugChess2 1.9 64-bit2763+11
−11		(−21)4 − 4
(+2−2=4)		50.0%
4.0 / 8
97.9%
−38
–   DiscoCheck 4.3 64-bit2762+23
−23		(−22)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
93.4%
−63
–   Dirty 05Sep2012 64-bit2761+19
−19		(−23)4 − 4
(+2−2=4)		50.0%
4.0 / 8
96.2%
−40
–   GNU Chess 5.50 64-bit2759+16
−16		(−25)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
98.1%
+15
–   Bison 9.11 64-bit2759+11
−11		(−25)4 − 8
(+3−7=2)		33.3%
4.0 / 12
99.2%
−167
–   NirvanaChess 1.4 64-bit2758+22
−22		(−26)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
96.8%
+64
–   NirvanaChess 1.3 64-bit2755+24
−24		(−29)2 − 2
(+2−2=0)		50.0%
2.0 / 4
97.5%
−29
–   Crafty 23.5 64-bit2749+24
−24		(−35)16 − 16
(+8−8=16)
50.0%
16.0 / 32
99.1%
−42
–   Cheng4 0.36a 64-bit2745+25
−25		(−39)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.4%
−140
–   Rodent 1.3 64-bit2744+24
−24		(−40)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.6%
+130
–   Chronos 1.9.9 64-bit2742+10
−10		(−42)8.5 − 7.5
(+7−6=3)		53.1%
8.5 / 16
100.0%
−16
–   Arasan 16.1 64-bit2742+24
−24		(−42)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
99.8%
+35
–   Arasan 16.2 64-bit2741+23
−23		(−43)2 − 1
(+2−1=0)		66.7%
2.0 / 3
99.8%
+127
–   DiscoCheck 3.7.1 64-bit2738+24
−24		(−46)5 − 2
(+4−1=2)		71.4%
5.0 / 7
99.9%
+88
–   Octochess r4984 64-bit2728+23
−23		(−56)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+105
–   Deuterium 13.1.31.113 64-bit2726+22
−22		(−58)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
+1
–   Cheng4 0.35a 64-bit2720+24
−24		(−64)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−63
–   Bobcat 3.25 64-bit2720+13
−13		(−64)4 − 6
(+2−4=4)		40.0%
4.0 / 10
100.0%
−138
–   Arasan 15.1 64-bit2715+24
−24		(−69)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+113
–   Arasan 15.6 64-bit2713+24
−24		(−71)3 − 3
(+1−1=4)		50.0%
3.0 / 6
100.0%
−64
–   Dirty 23Mar2012 64-bit2705+24
−24		(−79)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−38
–   Scorpio 2.7 64-bit2704+23
−23		(−80)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−45
–   iCE 1.0 64-bit2703+14
−14		(−81)10 − 4
(+8−2=4)		71.4%
10.0 / 14
100.0%
+81
–   Octochess r4741 64-bit2699+23
−23		(−85)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+9
–   EXchess 7.03b 64-bit2691+26
−26		(−93)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−15
–   ProDeo 1.862691+25
−25		(−93)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+157
–   Delfi 5.42688+10
−10		(−96)12.5 − 3.5
(+9−0=7)		78.1%
12.5 / 16
100.0%
+98
–   Rodent 1.2 64-bit2685+27
−27		(−99)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+67
–   NirvanaChess 1.2 64-bit2684+23
−23		(−100)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−100
–   Atlas 3.60 64-bit2684+20
−20		(−100)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+66
–   Daydreamer 1.75 64-bit2678+14
−14		(−106)12 − 4
(+10−2=4)		75.0%
12.0 / 16
100.0%
+92
–   ProDeo 1.852673+24
−24		(−111)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
−13
–   Deuterium 12.01.30.1070 64-bit2673+23
−23		(−111)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+28
–   Rodent 1.0 64-bit2672+24
−24		(−112)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
−49
–   RedQueen 1.1.3 64-bit2668+17
−17		(−116)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+26
–   EXchess 6.71b 64-bit2667+26
−26		(−117)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
−32
–   Vajolet 2.032655+21
−21		(−129)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+33
–   RedQueen 1.1.97 64-bit2655+15
−15		(−129)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−27
–   Godel 2.3.7 64-bit2651+20
−20		(−133)9.5 − 6.5
(+6−3=7)		59.4%
9.5 / 16
100.0%
−66
–   Philou 3.7.1 64-bit2644+11
−11		(−140)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−139
–   ProDeo 1.83c2641+25
−25		(−143)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−48
–   CM9000 Assassin2639+17
−17		(−145)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−13
–   Slow Chess Blitz WV2.12631+10
−10		(−153)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+70
–   Cheng3 1.07 64-bit2627+18
−18		(−157)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
−14
–   Rotor 0.82624+14
−14		(−160)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+129
–   Alfil 13.1 64-bit2621+15
−15		(−163)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+121
–   Peacekeeper 1.30 64-bit2593+19
−19		(−191)13 − 5
(+11−3=4)		72.2%
13.0 / 18
100.0%
−11
–   Rodent 0.16 64-bit2593+26
−26		(−191)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+83
–   Djinn 0.992 64-bit2574+23
−23		(−210)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+50
–   GarboChess 3.0 64-bit2573+14
−14		(−211)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−142
–   GNU Chess 5.07.153b 64-bit2554+20
−20		(−230)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+92
795 games: 262 wins, 226 losses, 307 draws (38.6%), score: 52.3%

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