CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Hakkapeliitta 2.0 64-bit (2713+24
−25
)Quote
Author: Mikko Aarnos (Finland) Link: Homepage
This is one of the 4 Hakkapeliitta versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spark 1.0 64-bit2891+12
−12
(+178)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Cheng4 0.38 64-bit2888+23
−23
(+175)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Gull 1.0a 32-bit2885+12
−12
(+172)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−133
–   Hannibal 1.1 32-bit2867+13
−13
(+154)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−20
–   Vajolet2 1.45 64-bit2865+20
−20
(+152)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.0%
+133
–   Thinker 5.4d Inert 64-bit2863+15
−15
(+150)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−20
–   Gaviota 1.0 64-bit2858+11
−11
(+145)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+145
–   Zappa Mexico II 64-bit2852+10
−10
(+139)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   MinkoChess 1.3 64-bit2851+14
−14
(+138)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+138
–   Toga II 3.02849+16
−16
(+136)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−6
–   Atlas 3.80 64-bit2846+14
−14
(+133)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−17
–   Nemo 1.0.1 64-bit2846+12
−12
(+133)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+290
–   Arasan 17.4 64-bit2841+26
−26
(+128)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+48
–   Onno 1.2.70 64-bit2833+16
−16
(+120)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+120
–   DisasterArea 1.54 64-bit2826+18
−18
(+113)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+116
–   Murka 3 64-bit2822+12
−12
(+109)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−48
–   Tornado 6.0 64-bit2818+21
−21
(+105)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+129
–   EXchess 7.51b 64-bit2815+27
−27
(+102)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.0%
−14
–   GNU Chess 5.60 64-bit2813+16
−16
(+100)1.5 − 10.5
(+1−10=1)
12.5%
1.5 / 12
0.0%
−243
–   Rodent 1.6 64-bit2804+30
−30
(+91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−65
–   Dirty 10Apr2015 64-bit2804+24
−24
(+91)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+5
–   Crafty 24.1 64-bit2802+22
−22
(+89)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Cheng4 0.36c 64-bit2797+18
−18
(+84)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+241
–   Loop 13.6 (Loop 2007) 64-bit2788+15
−16
(+75)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−82
–   Atlas 3.70em 64-bit2786+22
−22
(+73)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−53
–   Fizbo 1.1 64-bit2785+24
−24
(+72)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−75
–   Rodent 1.5 64-bit2783+21
−21
(+70)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+6
–   Scorpio 2.7.6 64-bit2780+17
−17
(+67)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−43
–   Scorpio 2.7.5 64-bit2776+27
−27
(+63)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−36
–   Rhetoric 1.4.1 64-bit2775+17
−17
(+62)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
0.0%
+44
–   Naraku 1.42773+16
−16
(+60)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Frenzee 3.5.19 64-bit2772+14
−14
(+59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−98
–   Octochess r5190 64-bit2771+15
−15
(+58)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−99
–   Twisted Logic 20100131x 64-bit2770+16
−16
(+57)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+57
–   Dirty 20Apr2013 64-bit2768+16
−16
(+55)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+197
–   BugChess2 1.9 64-bit2759+13
−13
(+46)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   Bison 9.11 64-bit2755+13
−13
(+42)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   Ktulu 92752+12
−12
(+39)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.3%
+39
–   Strelka 1.0b 32-bit2749+28
−28
(+36)5 − 5
(+3−3=4)
50.0%
5.0 / 10
2.7%
+40
–   Spike 1.2 Turin2744+7
−7
(+31)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
0.9%
+149
–   Chronos 1.9.9 64-bit2738+12
−12
(+25)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.5%
−117
–   Pedone 1.0 64-bit2734+27
−27
(+21)10 − 16
(+5−11=10)
38.5%
10.0 / 26
12.2%
−55
–   Bright 0.3a2729+19
−19
(+16)4 − 6
(+3−5=2)
40.0%
4.0 / 10
16.1%
−57
–   Godel 3.4.9 64-bit2726+14
−14
(+13)7.5 − 17.5
(+2−12=11)
30.0%
7.5 / 25
18.2%
−107
–   Bobcat 3.25 64-bit2724+17
−17
(+11)7 − 6
(+6−5=2)
53.8%
7.0 / 13
23.9%
+42
–   Chess Tiger 2007.12703+10
−10
(−10)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
78.0%
−167
–   Pawny 1.1 64-bit2701+21
−21
(−12)5 − 5
(+4−4=2)
50.0%
5.0 / 10
78.1%
−12
–   Chessmaster 11 Archangel2701+19
−19
(−12)5 − 5
(+3−3=4)
50.0%
5.0 / 10
77.4%
−12
–   Scorpio 2.7 64-bit2701+27
−27
(−12)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
74.8%
+19
–   ProDeo 1.862700+30
−30
(−13)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
74.7%
+18
–   Octochess r4741 64-bit2696+32
−32
(−17)6 − 4
(+6−4=0)
60.0%
6.0 / 10
79.6%
+68
–   Chessmaster 11 Aiglos II2692+18
−18
(−21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
91.2%
+136
–   Tornado 4.3 64-bit2691+32
−32
(−22)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
86.1%
+13
–   Daydreamer 1.75 64-bit2680+16
−16
(−33)2 − 1
(+1−0=2)
66.7%
2.0 / 3
98.7%
+49
–   Cheese 1.7 64-bit2678+21
−21
(−35)10 − 8
(+4−2=12)
55.6%
10.0 / 18
98.5%
−3
–   Tucano 5.00 64-bit2678+18
−18
(−35)17 − 18
(+8−9=18)
48.6%
17.0 / 35
99.0%
−40
–   Djinn 1.021 64-bit2667+13
−13
(−46)13 − 9
(+9−5=8)
59.1%
13.0 / 22
100.0%
+14
–   Pawny 1.0 64-bit2659+17
−17
(−54)4.5 − 4.5
(+4−4=1)
50.0%
4.5 / 9
100.0%
−60
–   RedQueen 1.1.97 64-bit2659+17
−17
(−54)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
100.0%
+45
–   Philou 3.7.1 64-bit2650+13
−13
(−63)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+88
–   CM9000 Default2640+29
−29
(−73)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+13
–   Sjakk 2.2 64-bit2631+15
−15
(−82)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−57
–   NoraGrace 2.0 64-bit2622+15
−15
(−91)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+51
–   Nebula 2.0 64-bit2620+14
−14
(−93)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   GreKo 12.8 64-bit2603+30
−30
(−110)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−14
–   Rodin 7.02600+17
−17
(−113)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+34
–   DanaSah 5.072569+17
−17
(−144)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+6
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(−144)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−144
–   GreKo 12.5 64-bit2569+33
−33
(−144)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−52
–   Phalanx XXIV2537+20
−20
(−176)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021