CCRL 40/15
Downloads and Statistics
February 8, 2020
Testing summary:
Total: 1'120'733 games
played by 2'610 programs

White wins: 387'881 (34.6%)
Black wins: 287'767 (25.7%)
Draws: 445'085 (39.7%)
White score: 54.5%

Engine Details

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Hakkapeliitta 2.0 64-bit (2715+25
−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-bit2893+12
−12
(+178)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cheng4 0.38 64-bit2890+23
−23
(+175)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Gull 1.0a 32-bit2886+12
−12
(+171)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−134
0 0 0 0 0 0 0 0 1 =
–   Hannibal 1.1 32-bit2871+13
−13
(+156)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−18
= = = 0 0 0 1 0 0 0
–   Vajolet2 1.45 64-bit2867+20
−20
(+152)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.0%
+133
= 0 = = 0 = 1 0 = = 1 =
–   Thinker 5.4d Inert 64-bit2865+16
−16
(+150)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−20
= 0 = 0 0 = 0 0 0 1 = 0
–   Gaviota 1.0 64-bit2861+11
−11
(+146)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+146
0 1
–   MinkoChess 1.3 64-bit2855+14
−14
(+140)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+140
1 0
–   Zappa Mexico II 64-bit2855+10
−10
(+140)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Toga II 3.02851+16
−16
(+136)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−6
= 0
–   Atlas 3.80 64-bit2848+14
−14
(+133)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−17
0 = 0 =
–   Nemo 1.0.1 64-bit2848+12
−12
(+133)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+290
= 1
–   Arasan 17.4 64-bit2843+26
−26
(+128)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+48
= 0 = = = = 0 0 0 1 1 0
–   Onno 1.2.70 64-bit2834+16
−16
(+119)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+119
= =
–   DisasterArea 1.54 64-bit2828+18
−18
(+113)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+116
1 0 1 = 1 = = 0 0 = = =
–   Murka 3 64-bit2825+12
−12
(+110)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−47
0 =
–   Tornado 6.0 64-bit2820+21
−21
(+105)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+129
= 1 = 1 1 0 = 0 1 = = 0
–   EXchess 7.51b 64-bit2817+27
−27
(+102)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.0%
−14
= = 0 = 0 0 = = = = 0 0
–   GNU Chess 5.60 64-bit2812+17
−17
(+97)1.5 − 10.5
(+1−10=1)
12.5%
1.5 / 12
0.0%
−246
1 0 0 0 0 0 0 0 0 0 = 0
–   Dirty 10Apr2015 64-bit2806+24
−24
(+91)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+5
0 = 0 1
–   Rodent 1.6 64-bit2806+30
−30
(+91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−65
= 0
–   Crafty 24.1 64-bit2804+22
−22
(+89)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cheng4 0.36c 64-bit2799+18
−18
(+84)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+241
1 =
–   Loop 13.6 (Loop 2007) 64-bit2789+16
−16
(+74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−83
0 =
–   Atlas 3.70em 64-bit2788+22
−22
(+73)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−53
= = 1 = 0 0 = 0 0 0 0 =
–   Fizbo 1.1 64-bit2786+24
−24
(+71)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−76
1 0 0 = 0 0 = 0 1 0
–   Rodent 1.5 64-bit2785+21
−21
(+70)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+6
1 = 0 0 = 0 0 = = 1
–   Scorpio 2.7.6 64-bit2782+17
−17
(+67)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−43
= 0 1 0 0 =
–   Scorpio 2.7.5 64-bit2778+27
−27
(+63)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−36
0 = 1 0 = = 1 0 0 0
–   Rhetoric 1.4.1 64-bit2777+17
−18
(+62)9.5 − 10.5
(+6−7=7)
47.5%
9.5 / 20
0.0%
+44
1 0 = = 0 = 1 = 1 1 = 1 = 0 0 0 0 = 1 0
–   Naraku 1.42776+16
−16
(+61)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Frenzee 3.5.19 64-bit2776+14
−14
(+61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−96
0 =
–   Octochess r5190 64-bit2773+15
−15
(+58)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−99
= 0
–   Twisted Logic 20100131x 64-bit2771+16
−16
(+56)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+56
1 0
–   Dirty 20Apr2013 64-bit2770+16
−16
(+55)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+197
1 =
–   BugChess2 1.9 64-bit2761+13
−13
(+46)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Bison 9.11 64-bit2756+13
−13
(+41)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Ktulu 92754+12
−12
(+39)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.2%
+39
1 0
–   Strelka 1.0b 32-bit2751+28
−28
(+36)5 − 5
(+3−3=4)
50.0%
5.0 / 10
2.8%
+40
= 0 1 0 1 = 0 = 1 =
–   Spike 1.2 Turin2746+7
−7
(+31)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
0.9%
+149
1 0 1 1 1 1 = 1 0 0
–   Chronos 1.9.9 64-bit2739+13
−13
(+24)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.3%
−118
0 =
–   Pedone 1.0 64-bit2736+27
−27
(+21)10 − 16
(+5−11=10)
38.5%
10.0 / 26
12.1%
−55
0 1 1 = 0 = 0 = = 0 = = 0 = 0 1 0 1 = = 0 0 0 0 1 =
–   Bright 0.3a2730+19
−19
(+15)4 − 6
(+3−5=2)
40.0%
4.0 / 10
15.9%
−58
1 0 = 0 1 0 0 = 0 1
–   Godel 3.4.9 64-bit2728+14
−14
(+13)7.5 − 17.5
(+2−12=11)
30.0%
7.5 / 25
18.0%
−107
= 0 0 = = 0 0 = = 0 = 0 1 = = 0 = 1 0 = 0 = 0 0 0
–   Bobcat 3.25 64-bit2725+17
−17
(+10)7 − 6
(+6−5=2)
53.8%
7.0 / 13
23.7%
+41
0 = 0 1 1 0 0 = 1 0 1 1 1
–   Chess Tiger 2007.12704+10
−10
(−11)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
77.4%
−168
0 =
–   Scorpio 2.7 64-bit2702+27
−27
(−13)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
75.0%
+18
= 1 = = 1 1 0 0 = =
–   Pawny 1.1 64-bit2702+21
−21
(−13)5 − 5
(+4−4=2)
50.0%
5.0 / 10
78.2%
−13
0 1 1 0 0 = = 1 1 0
–   Chessmaster 11 Aiglos II2702+20
−20
(−13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
79.1%
+144
1 =
–   ProDeo 1.862701+30
−30
(−14)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
75.2%
+17
0 1 1 1 = = 1 0 = 0
–   Octochess r4741 64-bit2698+32
−32
(−17)6 − 4
(+6−4=0)
60.0%
6.0 / 10
79.9%
+68
1 0 1 0 1 0 1 1 1 0
–   Chessmaster 11 Archangel2696+21
−21
(−19)5 − 5
(+3−3=4)
50.0%
5.0 / 10
87.2%
−19
1 = 0 = = 1 = 0 0 1
–   Tornado 4.3 64-bit2692+32
−32
(−23)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
86.4%
+12
1 = 1 0 0 = = 0 1 1
–   Daydreamer 1.75 64-bit2680+16
−16
(−35)2 − 1
(+1−0=2)
66.7%
2.0 / 3
98.9%
+47
= 1 =
–   Cheese 1.7 64-bit2679+22
−21
(−36)10 − 8
(+4−2=12)
55.6%
10.0 / 18
98.6%
−4
= = = = 1 = = = = = 0 1 1 1 0 = = =
–   Tucano 5.00 64-bit2679+18
−18
(−36)17 − 18
(+8−9=18)
48.6%
17.0 / 35
99.0%
−41
= 1 = 1 = 1 = 0 = = = 0 0 = 0 0 = = = 1 1 0 0 1 1 = 1 = = 0 0 = = = =
–   Djinn 1.021 64-bit2668+14
−13
(−47)13 − 9
(+9−5=8)
59.1%
13.0 / 22
99.9%
+13
= 0 1 0 0 = = 1 = 1 1 1 0 = 0 1 = = 1 1 1 =
–   RedQueen 1.1.97 64-bit2661+17
−17
(−54)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
100.0%
+45
1 1 1 0 0 1 = 1 0 1 0 1
–   Pawny 1.0 64-bit2660+17
−17
(−55)4.5 − 4.5
(+4−4=1)
50.0%
4.5 / 9
100.0%
−61
1 0 = 0 0 0 1 1 1
–   Philou 3.7.1 64-bit2652+13
−13
(−63)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+88
= 1 = 1 = 1 1 = 1 =
–   CM9000 Default2640+31
−31
(−75)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+11
1 = 1 1 0 = = 0 0 1 1 1
–   Sjakk 2.2 64-bit2634+15
−15
(−81)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−56
0 0 = 1 = 1 1 = = = 0 1
–   NoraGrace 2.0 64-bit2625+15
−15
(−90)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+52
= = 1 1
–   Nebula 2.0 64-bit2622+14
−14
(−93)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   GreKo 12.8 64-bit2604+30
−30
(−111)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−15
1 0 = 1
–   Rodin 7.02601+17
−17
(−114)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+33
1 0 0 1 1 1 = 1
–   DanaSah 5.072570+17
−17
(−145)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+5
1 = = 1
–   GreKo 12.5 64-bit2569+33
−33
(−146)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−54
0 1 = 1
–   Capivara LK 0.09b02f 64-bit2568+17
−17
(−147)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−147
1 = = 0
–   Phalanx XXIV2537+20
−20
(−178)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on February 8, 2020