CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Pawny 1.0 64-bit (2660+17
−17
)Quote
Author: Mincho Georgiev (Bulgaria) Link: Homepage
This is one of the 14 Pawny versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 2.0 64-bit2892+17
−17
(+232)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+79
–   Atlas 3.80 64-bit2848+14
−14
(+188)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+30
–   Vajolet2 1.28 64-bit2847+22
−22
(+187)2.5 − 9.5
(+1−8=3)
20.8%
2.5 / 12
0.0%
−29
–   GNU Chess 5.60 64-bit2810+17
−17
(+150)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+150
–   Arasan 17.0 64-bit2808+31
−31
(+148)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+80
–   Cheng4 0.36c 64-bit2798+18
−18
(+138)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+148
–   Crafty 23.6 64-bit2787+25
−25
(+127)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Atlas 3.70em 64-bit2787+22
−22
(+127)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+194
–   Fizbo 1.1 64-bit2785+24
−24
(+125)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+51
–   Scorpio 2.7.6 64-bit2781+17
−17
(+121)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
+5
–   Rhetoric 1.4.1 64-bit2775+17
−18
(+115)7.5 − 14.5
(+3−10=9)
34.1%
7.5 / 22
0.0%
+15
–   Octochess r5190 64-bit2772+15
−15
(+112)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−38
–   Glaurung 2.1 64-bit2770+19
−19
(+110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+110
–   Dirty 20Apr2013 64-bit2769+16
−16
(+109)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
+4
–   Rodent 1.4 64-bit2758+23
−23
(+98)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+28
–   DiscoCheck 4.3 64-bit2758+27
−27
(+98)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+98
–   GNU Chess 5.50 64-bit2757+19
−19
(+97)5 − 13
(+3−11=4)
27.8%
5.0 / 18
0.0%
−64
–   Ktulu 92754+13
−13
(+94)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Andscacs 0.64 64-bit2751+24
−24
(+91)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+101
–   NirvanaChess 1.3 64-bit2748+31
−31
(+88)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+88
–   Cheng4 0.36a 64-bit2747+30
−30
(+87)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−60
–   EXchess 7.11b 64-bit2743+31
−31
(+83)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−73
–   Arasan 16.2 64-bit2741+33
−33
(+81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+81
–   Rodent 1.3 64-bit2740+29
−29
(+80)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+147
–   Chronos 1.9.9 64-bit2738+13
−13
(+78)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−212
–   Pedone 1.0 64-bit2735+27
−27
(+75)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
−7
–   Andscacs 0.63 64-bit2733+31
−31
(+73)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+73
–   Arasan 15.6 64-bit2730+30
−30
(+70)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−17
–   Octochess r5132 64-bit2727+32
−32
(+67)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+67
–   Godel 3.4.9 64-bit2727+14
−14
(+67)9 − 16
(+6−13=6)
36.0%
9.0 / 25
0.0%
−31
–   Bobcat 3.25 64-bit2725+17
−17
(+65)2.5 − 8.5
(+1−7=3)
22.7%
2.5 / 11
0.0%
−128
–   Octochess r4984 64-bit2724+31
−31
(+64)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−66
–   EXchess 7.03b 64-bit2722+32
−32
(+62)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.0%
−4
–   Cheng4 0.35a 64-bit2718+30
−30
(+58)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.1%
+58
–   Hakkapeliitta 2.0 64-bit2714+25
−25
(+54)4.5 − 4.5
(+4−4=1)
50.0%
4.5 / 9
0.0%
+60
–   Arasan 16.0 64-bit2711+32
−32
(+51)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.2%
−103
–   Rhetoric 1.4 64-bit2707+26
−26
(+47)3.5 − 7.5
(+0−4=7)
31.8%
3.5 / 11
0.1%
−55
–   iCE 1.0 64-bit2706+17
−17
(+46)9 − 11
(+6−8=6)
45.0%
9.0 / 20
0.0%
+11
–   Chess Tiger 2007.12703+10
−10
(+43)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+88
–   NirvanaChess 1.2 64-bit2701+30
−30
(+41)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.9%
+41
–   ProDeo 1.862701+30
−30
(+41)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.9%
−114
–   Chessmaster 11 Aiglos II2700+20
−20
(+40)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.1%
−110
–   Chessmaster 11 Archangel2694+21
−21
(+34)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.7%
−220
–   Rhetoric 1.2 64-bit2694+25
−25
(+34)4 − 4
(+1−1=6)
50.0%
4.0 / 8
1.2%
+34
–   Vajolet 2.482691+31
−31
(+31)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
3.7%
+53
–   Rodent 1.2 64-bit2690+32
−32
(+30)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
5.1%
−112
–   Delfi 5.42689+11
−12
(+29)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
0.2%
−78
–   Atlas 3.60 64-bit2687+22
−22
(+27)10.5 − 11.5
(+6−7=9)
47.7%
10.5 / 22
2.5%
+11
–   Chess Tiger 20072681+12
−12
(+21)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
2.3%
+53
–   Daydreamer 1.75 64-bit2679+16
−17
(+19)6 − 9
(+1−4=10)
40.0%
6.0 / 15
4.9%
−35
–   Cheese 1.7 64-bit2678+22
−21
(+18)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
9.3%
−49
–   Rodent 1.0 64-bit2678+27
−27
(+18)4 − 4
(+2−2=4)
50.0%
4.0 / 8
13.4%
+37
–   Tucano 5.00 64-bit2678+18
−18
(+18)9.5 − 11.5
(+5−7=9)
45.2%
9.5 / 21
6.4%
−11
–   Deuterium 12.01.30.1070 64-bit2677+27
−27
(+17)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
14.3%
−125
–   RedQueen 1.1.3 64-bit2675+25
−25
(+15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
15.2%
−142
–   Naraku 1.312675+30
−29
(+15)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
18.6%
−238
–   ProDeo 1.852674+28
−28
(+14)2 − 2
(+1−1=2)
50.0%
2.0 / 4
18.7%
+14
–   Andscacs 0.62w 64-bit2674+32
−32
(+14)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
22.0%
+45
–   Rodent 1.1 64-bit2668+33
−33
(+8)1 − 3
(+0−2=2)
25.0%
1.0 / 4
31.8%
−141
–   Djinn 1.021 64-bit2668+14
−13
(+8)24.5 − 19.5
(+16−11=17)
55.7%
24.5 / 44
23.0%
+42
–   Movei 00.8.438 (10 10 10)2667+11
−11
(+7)5 − 5
(+3−3=4)
50.0%
5.0 / 10
24.9%
+2
–   Tucano 4.00 64-bit2665+25
−25
(+5)13.5 − 8.5
(+9−4=9)
61.4%
13.5 / 22
36.1%
+79
–   Chessmaster 112665+12
−13
(+5)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
31.8%
+50
–   ProDeo 1.872663+25
−25
(+3)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
41.2%
−73
–   RedQueen 1.1.97 64-bit2660+17
−17
(0)15 − 23
(+7−15=16)
39.5%
15.0 / 38
49.2%
−65
–   Vajolet 2.032660+24
−24
(0)11 − 11
(+5−5=12)
50.0%
11.0 / 22
48.1%
−3
–   Alaric 7072660+12
−11
(0)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
48.1%
+27
–   Atlas 3.50 64-bit2659+31
−31
(−1)7.5 − 12.5
(+4−9=7)
37.5%
7.5 / 20
51.5%
−81
–   CM9000 Enforcer2657+20
−20
(−3)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
57.1%
+92
–   Godel 2.3.7 64-bit2657+23
−23
(−3)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
56.7%
−104
–   The Baron 2.23 64-bit2655+23
−23
(−5)0 − 4
(+0−4=0)
0.0%
0.0 / 4
60.8%
−INF
–   CM10th Lazarus2654+23
−23
(−6)3 − 5
(+2−4=2)
37.5%
3.0 / 8
64.9%
−93
–   RedQueen 1.1.4 64-bit2653+28
−28
(−7)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
65.6%
+103
–   Djinn 1.010 64-bit2653+29
−29
(−7)2 − 4
(+2−4=0)
33.3%
2.0 / 6
65.0%
−156
–   Philou 3.7.1 64-bit2652+13
−13
(−8)17 − 15
(+12−10=10)
53.1%
17.0 / 32
75.8%
+15
–   CM10th Paralyse2651+15
−15
(−9)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
76.3%
−151
–   E.T. Chess 13.01.082649+13
−13
(−11)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
82.0%
+146
–   ProDeo 1.83c2649+30
−30
(−11)3 − 1
(+2−0=2)
75.0%
3.0 / 4
71.8%
+107
–   Cyrano 0.6b17 32-bit2648+14
−14
(−12)2 − 0
(+2−0=0)
100.0%
2.0 / 2
84.6%
+INF
–   Cyrano 0.6b17 64-bit2647+22
−22
(−13)2 − 4
(+1−3=2)
33.3%
2.0 / 6
80.7%
−123
–   Movei 00.8.4382646+18
−18
(−14)0 − 2
(+0−2=0)
0.0%
0.0 / 2
86.2%
−INF
–   CM10th Pestilence2638+25
−25
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
91.5%
−22
–   Cheng3 1.07 64-bit2635+21
−21
(−25)3 − 3
(+1−1=4)
50.0%
3.0 / 6
96.4%
−25
–   Sjakk 2.2 64-bit2634+15
−15
(−26)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
98.8%
−40
–   Chess Tiger 2007 Gambit2628+29
−29
(−32)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
96.8%
−174
–   Alfil 13.1 64-bit2628+17
−17
(−32)23 − 11
(+18−6=10)
67.6%
23.0 / 34
99.6%
+90
–   Rotor 0.82628+17
−17
(−32)17 − 15
(+12−10=10)
53.1%
17.0 / 32
99.6%
−9
–   Pedone 0.5 64-bit2626+29
−30
(−34)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
97.3%
−159
–   NoraGrace 2.0 64-bit2625+15
−15
(−35)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.8%
+248
–   Nebula 2.0 64-bit2622+15
−15
(−38)22 − 18
(+15−11=14)
55.0%
22.0 / 40
100.0%
−9
–   Tucano 3.00 64-bit2620+24
−24
(−40)15.5 − 10.5
(+9−4=13)
59.6%
15.5 / 26
99.7%
+15
–   Sloppy 0.2.2 64-bit2610+16
−16
(−50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Djinn 0.987 64-bit2601+26
−26
(−59)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
100.0%
−84
–   Rodin 7.02600+17
−17
(−60)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
100.0%
+48
–   Glass 2.0 64-bit2597+13
−13
(−63)17.5 − 6.5
(+13−2=9)
72.9%
17.5 / 24
100.0%
+87
–   Pseudo 0.7c2591+13
−13
(−69)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−69
–   Amyan 1.722590+12
−12
(−70)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−70
–   Djinn 0.992 64-bit2588+30
−30
(−72)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+16
–   GarboChess 3.0 64-bit2586+16
−16
(−74)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Tucano 2.00 64-bit2572+31
−31
(−88)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−9
–   DanaSah 5.072569+17
−17
(−91)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
0
–   Atlas 3.25 64-bit2569+28
−28
(−91)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−80
–   Capivara LK 0.09b02f 64-bit2568+17
−17
(−92)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−24
–   Jellyfish 1.02566+22
−22
(−94)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−94
–   Arminius 2013-08-10 64-bit2565+31
−31
(−95)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+29
–   Francesca MAD 0.192557+15
−15
(−103)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−17
–   Capivara LK 0.09b02d 64-bit2552+30
−30
(−108)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+41
–   Rodin 6.02550+24
−24
(−110)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−44
–   nanoSzachy 4.0 64-bit2545+17
−18
(−115)9.5 − 2.5
(+9−2=1)
79.2%
9.5 / 12
100.0%
+133
–   Cheese 1.6.1 64-bit2544+22
−23
(−116)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−195
–   Rhetoric 1.1 64-bit2541+32
−32
(−119)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+169
–   GreKo 12.0 64-bit2540+25
−25
(−120)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+115
–   GreKo 10.3.1 64-bit2515+33
−33
(−145)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+11
–   GreKo 10.2 64-bit2502+31
−32
(−158)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+286
–   Ares 1.005 64-bit2417+18
−18
(−243)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−157
–   Jazz 721 64-bit2386+20
−20
(−274)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
−94

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on July 19, 2019