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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Show each game results
Pawny 1.0 64-bit (2653+15
−15		)Quote
Author: Mincho Georgiev (Bulgaria) Link: Homepage
This is one of the 14 Pawny versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Alexandria 4.0 64-bit 4CPU3510+16
−16		(+857)0 − 22
(+0−22=0)		0.0%
0.0 / 22
0.0%
−INF
–   iCE 2.0 64-bit2909+15
−15		(+256)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
+87
–   Atlas 3.80 64-bit2861+12
−12		(+208)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+37
–   Vajolet2 1.28 64-bit2859+19
−19		(+206)2.5 − 9.5
(+1−8=3)		20.8%
2.5 / 12
0.0%
−24
–   GNU Chess 5.60 64-bit2825+13
−13		(+172)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+172
–   Cheng4 0.36c 64-bit2805+15
−15		(+152)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+163
–   Arasan 17.0 64-bit2802+22
−22		(+149)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+71
–   Crafty 23.6 64-bit2796+22
−22		(+143)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Atlas 3.70em 64-bit2793+19
−19		(+140)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+217
–   Fizbo 1.1 64-bit2789+20
−20		(+136)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
0.0%
+48
–   Scorpio 2.7.6 64-bit2786+14
−14		(+133)4.5 − 9.5
(+2−7=5)		32.1%
4.5 / 14
0.0%
+3
–   Rhetoric 1.4.1 64-bit2781+15
−15		(+128)7.5 − 14.5
(+3−10=9)		34.1%
7.5 / 22
0.0%
+13
–   Octochess r5190 64-bit2775+13
−13		(+122)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−44
–   Dirty 20Apr2013 64-bit2772+14
−14		(+119)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
0
–   Glaurung 2.1 64-bit2772+15
−15		(+119)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+119
–   DiscoCheck 4.3 64-bit2762+23
−23		(+109)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+109
–   Rodent 1.4 64-bit2760+20
−20		(+107)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
+26
–   GNU Chess 5.50 64-bit2759+16
−16		(+106)5 − 13
(+3−11=4)		27.8%
5.0 / 18
0.0%
−71
–   Ktulu 92758+10
−10		(+105)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
–   NirvanaChess 1.3 64-bit2755+24
−24		(+102)5 − 5
(+4−4=2)		50.0%
5.0 / 10
0.0%
+102
–   Andscacs 0.64 64-bit2754+20
−20		(+101)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+112
–   EXchess 7.11b 64-bit2746+26
−26		(+93)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−77
–   Cheng4 0.36a 64-bit2745+25
−25		(+92)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−68
–   Rodent 1.3 64-bit2744+24
−24		(+91)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+168
–   Chronos 1.9.9 64-bit2742+10
−10		(+89)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−203
–   Arasan 16.2 64-bit2741+23
−23		(+88)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+88
–   Pedone 1.0 64-bit2740+22
−22		(+87)6 − 10
(+3−7=6)		37.5%
6.0 / 16
0.0%
−7
–   Octochess r5132 64-bit2735+23
−23		(+82)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.0%
+82
–   Godel 3.4.9 64-bit2728+12
−12		(+75)9 − 16
(+6−13=6)		36.0%
9.0 / 25
0.0%
−38
–   Octochess r4984 64-bit2728+23
−23		(+75)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−69
–   Andscacs 0.63 64-bit2723+23
−23		(+70)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+70
–   Bobcat 3.25 64-bit2720+13
−13		(+67)2.5 − 8.5
(+1−7=3)		22.7%
2.5 / 11
0.0%
−138
–   Cheng4 0.35a 64-bit2720+24
−24		(+67)3 − 3
(+3−3=0)		50.0%
3.0 / 6
0.0%
+67
–   Hakkapeliitta 2.0 64-bit2715+21
−21		(+62)4.5 − 4.5
(+4−4=1)		50.0%
4.5 / 9
0.0%
+68
–   Arasan 16.0 64-bit2713+24
−24		(+60)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−108
–   Arasan 15.6 64-bit2713+24
−24		(+60)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−37
–   Chessmaster 11 Archangel2706+15
−15		(+53)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−201
–   Rhetoric 1.4 64-bit2706+22
−22		(+53)3.5 − 7.5
(+0−4=7)		31.8%
3.5 / 11
0.0%
−64
–   Chess Tiger 2007.12703+8
−8		(+50)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+103
–   iCE 1.0 64-bit2703+14
−14		(+50)9 − 11
(+6−8=6)		45.0%
9.0 / 20
0.0%
+8
–   Chessmaster 11 Aiglos II2699+15
−15		(+46)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−120
–   Rhetoric 1.2 64-bit2692+21
−21		(+39)4 − 4
(+1−1=6)		50.0%
4.0 / 8
0.2%
+39
–   EXchess 7.03b 64-bit2691+26
−26		(+38)5.5 − 8.5
(+1−4=9)		39.3%
5.5 / 14
0.6%
−39
–   ProDeo 1.862691+25
−25		(+38)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.5%
−135
–   Delfi 5.42688+10
−10		(+35)4.5 − 9.5
(+1−6=7)		32.1%
4.5 / 14
0.0%
−86
–   Rodent 1.2 64-bit2685+27
−27		(+32)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
2.3%
−129
–   NirvanaChess 1.2 64-bit2684+23
−23		(+31)3 − 3
(+2−2=2)		50.0%
3.0 / 6
1.4%
+30
–   Atlas 3.60 64-bit2684+20
−20		(+31)10.5 − 11.5
(+6−7=9)		47.7%
10.5 / 22
0.6%
+13
–   Vajolet 2.482683+26
−26		(+30)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
2.7%
+56
–   Chess Tiger 20072680+11
−11		(+27)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.2%
+67
–   Daydreamer 1.75 64-bit2678+14
−14		(+25)6 − 9
(+1−4=10)		40.0%
6.0 / 15
0.7%
−38
–   Tucano 5.00 64-bit2676+16
−16		(+23)9.5 − 11.5
(+5−7=9)		45.2%
9.5 / 21
1.8%
−11
–   Cheese 1.7 64-bit2675+18
−18		(+22)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
3.5%
−55
–   Deuterium 12.01.30.1070 64-bit2673+23
−23		(+20)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
7.5%
−142
–   ProDeo 1.852673+24
−24		(+20)2 − 2
(+1−1=2)		50.0%
2.0 / 4
7.8%
+20
–   Rodent 1.0 64-bit2672+24
−24		(+19)4 − 4
(+2−2=4)		50.0%
4.0 / 8
9.3%
+40
–   RedQueen 1.1.3 64-bit2668+17
−17		(+15)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
10.0%
−155
–   Naraku 1.312668+25
−25		(+15)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
15.5%
−238
–   Djinn 1.021 64-bit2663+11
−11		(+10)24.5 − 19.5
(+16−11=17)
55.7%
24.5 / 44
15.0%
+51
–   Chessmaster 112663+10
−10		(+10)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
15.5%
+63
–   Tucano 4.00 64-bit2663+21
−21		(+10)13.5 − 8.5
(+9−4=9)		61.4%
13.5 / 22
23.5%
+95
–   Movei 00.8.438 (10 10 10)2662+9
−9		(+9)5 − 5
(+3−3=4)		50.0%
5.0 / 10
15.7%
+4
–   CM10th Lazarus2661+17
−17		(+8)3 − 5
(+2−4=2)		37.5%
3.0 / 8
24.0%
−90
–   Rodent 1.1 64-bit2661+27
−27		(+8)1 − 3
(+0−2=2)		25.0%
1.0 / 4
31.1%
−158
–   ProDeo 1.872660+21
−21		(+7)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
31.7%
−80
–   Andscacs 0.62w 64-bit2660+23
−23		(+7)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
32.1%
+44
–   CM9000 Enforcer2656+15
−15		(+3)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
41.7%
+115
–   RedQueen 1.1.97 64-bit2655+15
−15		(+2)15 − 23
(+7−15=16)
39.5%
15.0 / 38
45.6%
−74
–   Vajolet 2.032655+21
−21		(+2)11 − 11
(+5−5=12)		50.0%
11.0 / 22
43.7%
−2
–   CM10th Paralyse2654+12
−12		(+1)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
47.6%
−161
–   Alaric 7072654+9
−9		(+1)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
45.6%
+33
–   Atlas 3.50 64-bit2652+27
−27		(−1)7.5 − 12.5
(+4−9=7)		37.5%
7.5 / 20
52.8%
−94
–   Godel 2.3.7 64-bit2651+20
−20		(−2)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
57.6%
−118
–   The Baron 2.23 64-bit2650+20
−20		(−3)0 − 4
(+0−4=0)		0.0%
0.0 / 4
60.3%
−INF
–   CM10th Pestilence2649+18
−18		(−4)1 − 1
(+1−1=0)		50.0%
1.0 / 2
63.5%
−3
–   Djinn 1.010 64-bit2648+24
−24		(−5)2 − 4
(+2−4=0)		33.3%
2.0 / 6
64.8%
−171
–   RedQueen 1.1.4 64-bit2646+24
−24		(−7)9.5 − 4.5
(+6−1=7)		67.9%
9.5 / 14
70.3%
+118
–   E.T. Chess 13.01.082644+11
−11		(−9)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
85.0%
+161
–   Philou 3.7.1 64-bit2644+11
−11		(−9)17 − 15
(+12−10=10)
53.1%
17.0 / 32
85.6%
+19
–   ProDeo 1.83c2641+25
−25		(−12)3 − 1
(+2−0=2)		75.0%
3.0 / 4
80.9%
+119
–   Cyrano 0.6b17 64-bit2640+17
−17		(−13)2 − 4
(+1−3=2)		33.3%
2.0 / 6
89.0%
−136
–   Movei 00.8.4382640+15
−15		(−13)0 − 2
(+0−2=0)		0.0%
0.0 / 2
90.1%
−INF
–   Cyrano 0.6b17 32-bit2639+12
−12		(−14)2 − 0
(+2−0=0)		100.0%
2.0 / 2
93.5%
+INF
–   Cheng3 1.07 64-bit2627+18
−18		(−26)3 − 3
(+1−1=4)		50.0%
3.0 / 6
98.8%
−26
–   Sjakk 2.2 64-bit2626+13
−13		(−27)7.5 − 8.5
(+3−4=9)		46.9%
7.5 / 16
99.7%
−44
–   Rotor 0.82624+14
−14		(−29)17 − 15
(+12−10=10)
53.1%
17.0 / 32
99.8%
−1
–   Alfil 13.1 64-bit2621+15
−15		(−32)23 − 11
(+18−6=10)
67.6%
23.0 / 34
99.9%
+104
–   Chess Tiger 2007 Gambit2620+25
−25		(−33)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
98.9%
−194
–   Pedone 0.5 64-bit2618+25
−25		(−35)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
99.1%
−177
–   Nebula 2.0 64-bit2618+12
−12		(−35)22 − 18
(+15−11=14)
55.0%
22.0 / 40
100.0%
−1
–   NoraGrace 2.0 64-bit2616+12
−12		(−37)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+253
–   Tucano 3.00 64-bit2610+21
−21		(−43)15.5 − 10.5
(+9−4=13)		59.6%
15.5 / 26
100.0%
+22
–   Sloppy 0.2.2 64-bit2607+13
−13		(−46)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Djinn 0.987 64-bit2590+23
−23		(−63)5.5 − 6.5
(+1−2=9)		45.8%
5.5 / 12
100.0%
−92
–   Rodin 7.02590+15
−15		(−63)15.5 − 8.5
(+13−6=5)		64.6%
15.5 / 24
100.0%
+60
–   Glass 2.0 64-bit2586+12
−12		(−67)17.5 − 6.5
(+13−2=9)		72.9%
17.5 / 24
100.0%
+100
–   Pseudo 0.7c2581+11
−11		(−72)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−71
–   Amyan 1.722580+10
−10		(−73)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−73
–   Tucano 2.00 64-bit2575+24
−24		(−78)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+13
–   Djinn 0.992 64-bit2574+23
−23		(−79)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+24
–   GarboChess 3.0 64-bit2573+14
−14		(−80)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   DanaSah 5.072556+14
−14		(−97)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+9
–   Atlas 3.25 64-bit2556+24
−24		(−97)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−85
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(−98)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−20
–   Arminius 2013-08-10 64-bit2554+25
−25		(−99)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+43
–   Jellyfish 1.02552+19
−19		(−101)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−101
–   Francesca MAD 0.192543+13
−13		(−110)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−5
–   Capivara LK 0.09b02d 64-bit2537+26
−26		(−116)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+50
–   Rodin 6.02535+21
−21		(−118)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−45
–   Cheese 1.6.1 64-bit2528+19
−19		(−125)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−216
–   nanoSzachy 4.0 64-bit2527+14
−14		(−126)9.5 − 2.5
(+9−2=1)		79.2%
9.5 / 12
100.0%
+129
–   Rhetoric 1.1 64-bit2525+24
−24		(−128)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+163
–   GreKo 12.0 64-bit2524+22
−22		(−129)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+122
–   GreKo 10.3.1 64-bit2489+25
−25		(−164)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+6
–   GreKo 10.2 64-bit2488+27
−27		(−165)9.5 − 0.5
(+9−0=1)		95.0%
9.5 / 10
100.0%
+256
–   Ares 1.005 64-bit2393+16
−16		(−260)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−155
–   Jazz 721 64-bit2343+16
−16		(−310)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
−111
1142 games: 329 wins, 387 losses, 426 draws (37.3%), score: 47.5%

Rating changes by day

Rating changes with played games

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