CCRL 40/15
Downloads and Statistics
February 28, 2021
Testing summary:
Total: 1'220'774 games
played by 2'799 programs

White wins: 419'368 (34.4%)
Black wins: 308'512 (25.3%)
Draws: 492'894 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Hakkapeliitta 3.0 64-bit (2953+12
−12		)Quote
Author: Mikko Aarnos (Finland) Link: Homepage
This is one of the 4 Hakkapeliitta versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 8 64-bit3300+11
−11		(+347)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
+62
0 0 = 0
–   Stockfish 7 64-bit3244+13
−13		(+291)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
0
0 0 0 0 = 0 = 0
–   Stockfish 6 64-bit3224+15
−15		(+271)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fizbo 1.9 64-bit3175+12
−12		(+222)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Fire 5 64-bit3174+13
−13		(+221)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+70
0 = = 0
–   Fire 4 64-bit3144+11
−11		(+191)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+69
0 0 0 = 0 = = 1
–   Andscacs 0.90 64-bit3125+17
−17		(+172)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−111
= 0 0 0
–   Gull 3 64-bit3119+7
−7		(+166)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Fizbo 1.8 64-bit3113+14
−14		(+160)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+317
1 =
–   Fritz 15 64-bit3093+10
−10		(+140)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−96
0 = 0 0 = 0
–   Andscacs 0.86 64-bit3087+21
−21		(+134)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−149
= 0 0 0 0 0 = 0
–   Equinox 3.30 64-bit3085+13
−13		(+132)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+58
0 1 0 0 = = = =
–   Hannibal 1.7 64-bit3080+10
−10		(+127)9 − 15
(+4−10=10)		37.5%
9.0 / 24
0.0%
+52
= 1 0 0 0 0 = = 0 0 = = = 1 = 0 = 1 = 0 0 = 0 1
–   Rybka 4.1 64-bit3077+8
−8		(+124)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−26
= 0 0 =
–   Booot 6.1 64-bit3076+18
−18		(+123)3 − 11
(+0−8=6)		21.4%
3.0 / 14
0.0%
−59
0 0 0 0 = = = 0 0 0 = = 0 =
–   Texel 1.07 64-bit3074+11
−11		(+121)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
0.0%
+49
0 1 = = = = = 0 0 = 0 =
–   Bouquet 1.8 64-bit3073+8
−9		(+120)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+60
= = = 0
–   NirvanaChess 2.3 64-bit3071+12
−12		(+118)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−28
0 0 0 1 0 1
–   NirvanaChess 2.2 64-bit3062+14
−14		(+109)10.5 − 17.5
(+4−11=13)		37.5%
10.5 / 28
0.0%
+31
= 0 0 = 0 0 1 = 1 = = 0 0 0 0 1 0 = 0 = 0 = = = = = 1 =
–   Fizbo 1.7 64-bit3060+21
−21		(+107)7.5 − 12.5
(+3−8=9)		37.5%
7.5 / 20
0.0%
+29
0 0 1 = = = = = 1 = 0 1 0 0 = 0 = 0 0 =
–   Protector 1.9.0 64-bit3058+9
−9		(+105)9 − 23
(+2−16=14)
28.1%
9.0 / 32
0.0%
−30
= = 0 1 0 = 0 0 0 0 0 = = 0 0 0 0 0 = = = 0 = = = 0 0 1 = = = 0
–   Andscacs 0.85 64-bit3058+18
−18		(+105)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
0.0%
+129
= = 0 = 1 0 0 = 1 1 = 1
–   Alfil 15.7 64-bit3057+13
−13		(+104)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+44
0 = 0 = 1 =
–   BlackMamba 2.0 64-bit3055+10
−9		(+102)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−1
1 = = 0 = 0 0 1 0 0
–   Ethereal 9.00 64-bit 4CPU3050+23
−23		(+97)11.5 − 18.5
(+6−13=11)
38.3%
11.5 / 30
0.0%
+24
= 0 = = = 1 0 0 0 0 0 1 0 0 = 0 = 1 0 1 0 = 0 = = = = 1 0 1
–   Chiron 3.01 64-bit3050+20
−20		(+97)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+192
1 = 1 0
–   Texel 1.06 64-bit3041+16
−16		(+88)8 − 13
(+3−8=10)		38.1%
8.0 / 21
0.0%
+11
0 = = 0 = 0 0 = 0 = 0 = 0 = = 0 1 = 1 1 =
–   Elektro 1.2 64-bit3040+17
−17		(+87)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−145
0 = 0 0 = 0
–   iCE 3.0 64-bit3040+11
−11		(+87)19 − 25
(+11−17=16)
43.2%
19.0 / 44
0.0%
+42
= = = 1 0 1 = = 1 0 = 1 = 0 0 0 1 = = 0 1 0 = 0 0 = 0 1 1 0 0 0 0 = 1 = = 0 0 = 0 = 1 1
–   Hannibal 1.5 64-bit3039+13
−13		(+86)5.5 − 12.5
(+1−8=9)		30.6%
5.5 / 18
0.0%
−30
= = 0 = = 0 0 1 = = = = = 0 0 0 0 0
–   Gull 3.1 64-bit3039+16
−16		(+86)20 − 20
(+14−14=12)
50.0%
20.0 / 40
0.0%
+87
0 1 1 1 1 0 = = = = 0 = = 1 = 0 1 0 0 1 = 0 0 1 = = = 0 1 0 1 1 0 = 1 1 0 1 0 0
–   Nemorino 4.00 64-bit3039+17
−17		(+86)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+27
0 = = 1 = 0 0 1 = 0
–   Sting SF 8.1 64-bit3038+28
−28		(+85)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
0
= = 1 0 = 0 = 0 = 0
–   Sting SF 5 64-bit3038+18
−18		(+85)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−57
= 0 0 =
–   Andscacs 0.84 64-bit3038+25
−25		(+85)10.5 − 13.5
(+6−9=9)		43.8%
10.5 / 24
0.0%
+49
= 0 0 = 0 = 1 = = = 1 0 0 = 0 1 1 1 0 0 = 0 1 =
–   Critter 0.90 64-bit3036+23
−23		(+83)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+83
= =
–   Arasan 20.4.1 64-bit3036+17
−17		(+83)15 − 19
(+8−12=14)
44.1%
15.0 / 34
0.0%
+42
= = 0 = = 0 0 = 0 = 0 1 = 1 0 = 1 = 1 = 0 1 0 1 = = 0 = 1 = 0 0 0 1
–   Sting SF 6.7 64-bit3034+28
−28		(+81)8.5 − 11.5
(+4−7=9)		42.5%
8.5 / 20
0.0%
+36
0 1 = = = = 0 = 0 0 0 1 0 1 1 = = = = 0
–   Senpai 2.0 64-bit3031+11
−11		(+78)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−54
0 = 0 = 1 = 0 0 = 0
–   Booot 6.0.2 64-bit3030+22
−22		(+77)6 − 8
(+3−5=6)		42.9%
6.0 / 14
0.0%
+30
0 = = = 1 0 1 0 0 0 1 = = =
–   Laser 1.4 64-bit3025+18
−18		(+72)8.5 − 13.5
(+5−10=7)		38.6%
8.5 / 22
0.0%
−5
= = 0 0 0 1 1 1 = = 0 = = = 0 0 1 0 0 1 0 0
–   Arasan 20.2 64-bit3021+25
−25		(+68)6 − 8
(+3−5=6)		42.9%
6.0 / 14
0.0%
+26
= 1 0 = 0 0 1 = = = 0 0 = 1
–   Andscacs 0.83 64-bit3015+29
−29		(+62)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+66
= 0 = 0 1 1 = 1 0 =
–   Sting SF 6.1 64-bit3015+30
−30		(+62)7 − 5
(+5−3=4)		58.3%
7.0 / 12
0.0%
+116
= = 0 = 1 1 = 1 0 1 1 0
–   Chiron 2 64-bit3014+13
−13		(+61)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+128
1 = = =
–   Pedone 1.7 64-bit3012+17
−16		(+59)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−98
0 =
–   Naum 4.6 64-bit3011+12
−12		(+58)6.5 − 19.5
(+1−14=11)		25.0%
6.5 / 26
0.0%
−100
0 0 0 = 0 0 = = = = 1 0 = = = 0 = 0 0 0 0 0 0 = = 0
–   Sting SF 9.9 64-bit3010+16
−16		(+57)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
−28
0 = 0 = = 1 1 = 0 0 = 0 = = = 1 = = 0 = = 0 0 0 0 = 0 1 0 0 = =
–   Andscacs 0.82 64-bit3008+24
−24		(+55)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−46
0 1 1 = 0 0 = 0 = 0
–   Arasan 20.3 64-bit3008+20
−20		(+55)6 − 6
(+2−2=8)		50.0%
6.0 / 12
0.0%
+55
= 1 0 0 = = = = = = 1 =
–   Texel 1.05 64-bit3008+15
−15		(+55)7.5 − 13.5
(+2−8=11)		35.7%
7.5 / 21
0.0%
−26
= = = = = = = = 1 = = 0 0 = 0 0 0 0 0 0 1
–   Andscacs 0.81 64-bit3006+25
−25		(+53)6 − 10
(+3−7=6)		37.5%
6.0 / 16
0.0%
−26
1 = 1 = 0 = = 0 1 0 = 0 0 0 0 =
–   SmarThink 1.96 64-bit3006+20
−20		(+53)7.5 − 12.5
(+5−10=5)		37.5%
7.5 / 20
0.0%
−36
= 0 = 0 1 = = 0 0 0 0 1 1 1 0 1 0 = 0 0
–   Ethereal 9.30 64-bit3003+25
−26		(+50)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
−26
0 = 0 = 0 = 1 0 = 0 = 1
–   Vajolet2 2.5 64-bit3000+18
−18		(+47)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+47
0 1
–   Sting SF 9 64-bit3000+16
−16		(+47)19 − 21
(+11−13=16)
47.5%
19.0 / 40
0.0%
+29
0 = 1 1 0 0 = = 0 0 0 = 1 = 0 = 1 1 0 1 1 = = = 0 1 = = 0 1 = = 1 = 0 0 = 0 = 1
–   Hakkapeliitta TCEC v2 64-bit2999+13
−13		(+46)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
0.0%
+17
1 = 0 = = = = = = = 0 = = 1 = = 0 0 0 1 = 1 = = 0 = 1 0 = 0
–   Defenchess 1.1f 64-bit2996+12
−12		(+43)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−16
= = = 0
–   Nemorino 3.0 64-bit2995+19
−19		(+42)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+46
= = = 1 0 = 1 1 0 0
–   SmarThink 1.97 64-bit2994+15
−15		(+41)7.5 − 14.5
(+5−12=5)		34.1%
7.5 / 22
0.0%
−77
1 0 = 0 1 0 = 1 0 0 1 = 1 = 0 0 0 0 0 0 0 =
–   Fizbo 1.5 64-bit 4CPU2992+27
−27		(+39)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.5%
+39
0 = = = 1 = 0 1
–   ChessBrainVB 3.612987+27
−27		(+34)6 − 6
(+2−2=8)		50.0%
6.0 / 12
1.2%
+40
= 0 = = 0 1 = = = 1 = =
–   Gull R375 64-bit2986+19
−19		(+33)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.2%
+33
= 0 0 = = 1 0 1 1 =
–   Xiphos 0.1 64-bit2985+20
−19		(+32)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
0.3%
+24
= 1 = = 0 0 0 1 = = = 1 0 1 1 1 = 0 = = 0 = = 1 0 1 0 0 0 1 = =
–   Rodent III 0.238 64-bit2981+14
−15		(+28)15.5 − 20.5
(+8−13=15)
43.1%
15.5 / 36
0.1%
−15
0 0 0 1 1 = = = = = = = = 1 1 0 = = 1 0 1 = = = 0 0 = 0 0 0 0 1 = 0 0 1
–   ChessBrainVB 3.502979+24
−24		(+26)2 − 4
(+0−2=4)		33.3%
2.0 / 6
2.7%
−68
= 0 = 0 = =
–   Chiron 1.1a 64-bit2977+13
−14		(+24)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.3%
−81
= 0 0 0 = = 1 1 0 0
–   Pedone 1.6 64-bit2976+19
−19		(+23)8.5 − 11.5
(+4−7=9)		42.5%
8.5 / 20
2.2%
−19
= 0 1 0 1 = 0 = = 0 = = = = = 1 0 1 0 0
–   Arasan 18.2 64-bit 4CPU2970+28
−28		(+17)3.5 − 3.5
(+3−3=1)		50.0%
3.5 / 7
14.2%
+24
1 0 0 1 = 1 0
–   Spark 1.0 64-bit 4CPU2968+13
−13		(+15)2 − 6
(+2−6=0)		25.0%
2.0 / 8
5.1%
−212
0 0 0 1 0 1 0 0
–   Vajolet2 2.4 64-bit2968+21
−21		(+15)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
10.8%
−119
= 0 1 = = = 0 = 0 0 0 0
–   Ethereal 9.00 64-bit2967+18
−18		(+14)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
9.4%
−56
0 = 0 0 0 1 1 0 = 0 = 1 = 1 = 0 = = 0 = 0 0 1 0 0 = = 0 1 = = =
–   Fizbo 1.6 64-bit2963+28
−28		(+10)4 − 8
(+1−5=6)		33.3%
4.0 / 12
25.9%
−92
1 = = = = 0 0 0 = 0 0 =
–   Arasan 20.1 64-bit2963+23
−23		(+10)9 − 13
(+2−6=14)		40.9%
9.0 / 22
23.2%
−42
0 = = = = 1 = 0 = = = 0 = = 1 0 = = = = 0 0
–   Alfil 15.8 64-bit2963+16
−17		(+10)14 − 16
(+8−10=12)
46.7%
14.0 / 30
17.4%
−8
0 1 = = 1 1 1 0 0 = 0 = 1 = 1 = 1 0 = = 0 = 0 1 = 0 = 0 = 0
–   Senpai 1.0 64-bit2960+13
−13		(+7)15 − 9
(+11−5=8)		62.5%
15.0 / 24
20.2%
+90
0 1 1 1 0 = = 1 = = = 0 0 1 1 1 = = 1 = 1 0 1 1
–   Hiarcs 142960+10
−10		(+7)14 − 18
(+9−13=10)
43.8%
14.0 / 32
18.1%
−33
= = 0 0 1 = 0 0 = 0 = = 0 = 1 0 = = 0 1 1 0 0 1 0 1 0 = 1 0 1 1
–   Vajolet2 2.2 64-bit2960+19
−19		(+7)14.5 − 13.5
(+7−6=15)		51.8%
14.5 / 28
28.2%
+16
1 0 0 = = = = = 0 = = 0 = = 1 = = = = = 0 1 0 1 = 1 1 1
–   SmarThink 1.90 64-bit2958+30
−30		(+5)8 − 6
(+5−3=6)		57.1%
8.0 / 14
39.5%
+46
1 1 1 = = = = = 0 0 1 1 0 =
–   Pedone 1.4.1 64-bit2956+19
−20		(+3)13 − 9
(+7−3=12)		59.1%
13.0 / 22
39.7%
+56
1 = = 0 0 = = = 1 1 = 1 = 1 = = = 0 1 = 1 =
–   Fizbo 1.5 64-bit2956+21
−21		(+3)19.5 − 18.5
(+13−12=13)
51.3%
19.5 / 38
41.0%
+9
1 0 1 = 1 0 = 1 1 0 1 0 1 0 = 0 1 = = 0 = = 1 1 1 = = 0 0 1 = = = 0 1 0 = 0
–   Vajolet2 2.3 64-bit2955+20
−20		(+2)11 − 15
(+5−9=12)		42.3%
11.0 / 26
42.9%
−44
= = = 0 = = = 0 = 0 0 0 = = 1 1 = = 1 1 0 1 = 0 0 0
–   Pedone 1.5 64-bit2954+21
−21		(+1)9 − 9
(+5−5=8)		50.0%
9.0 / 18
47.6%
+3
= 1 1 = 0 1 0 0 0 = 1 = = = = 0 = 1
–   Arasan 19.2 64-bit2951+28
−28		(−2)1 − 5
(+0−4=2)		16.7%
1.0 / 6
56.5%
−237
0 0 = 0 = 0
–   Pirarucu 2.7.4 64-bit2950+17
−17		(−3)16 − 16
(+10−10=12)
50.0%
16.0 / 32
64.0%
−4
0 1 1 = 0 = 1 = = = = 1 0 = = 1 0 = 0 1 = 1 0 = 0 0 0 1 = 1 1 0
–   Wasp 2.6 64-bit2946+13
−13		(−7)34 − 32
(+21−19=26)
51.5%
34.0 / 66
80.3%
+3
= 1 = 1 = 0 1 1 = 1 = 0 1 = = 1 = 1 0 = = 0 0 = 0 = = = 1 1 = = 1 1 = 1 0 1 0 = 1 0 1 = 0 1 0 0 = 0 = = 0 0 0 = 0 1 1 1 0 1 0 = = =
–   Arasan 20.0 64-bit2945+26
−26		(−8)5 − 1
(+4−0=2)		83.3%
5.0 / 6
72.8%
+227
1 = 1 = 1 1
–   Nemorino 2.00 64-bit2945+23
−23		(−8)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
73.9%
+11
0 0 1 1 1 = 0 1 1 = = = 0 = 0 1
–   Gaviota 1.0 64-bit 4CPU2942+16
−16		(−11)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
87.2%
+133
1 1 0 0 1 = 1 1
–   Deep Sjeng c't 20102940+10
−10		(−13)9 − 9
(+6−6=6)		50.0%
9.0 / 18
95.7%
−13
1 1 0 1 = 0 1 0 = 1 = 1 = = = 0 0 0
–   Deep Shredder 12 64-bit2939+9
−9		(−14)10.5 − 9.5
(+7−6=7)		52.5%
10.5 / 20
97.7%
+3
= = 0 = 1 0 = 1 1 1 = 0 1 0 = 1 0 = 1 0
–   SmarThink 1.80 64-bit2938+25
−25		(−15)3 − 3
(+1−1=4)		50.0%
3.0 / 6
86.4%
−21
= = = 1 = 0
–   Rodent III 0.210 64-bit2936+19
−19		(−17)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
93.5%
+84
1 1 0 1 = 1 1 0 = =
–   EXchess 7.71b 64-bit 4CPU2932+28
−28		(−21)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
91.8%
+99
1 0 = = 1 1 = 1
–   Crafty 25.2 64-bit2931+11
−11		(−22)19.5 − 18.5
(+13−12=13)
51.3%
19.5 / 38
99.8%
−12
= = = 0 0 0 0 = 0 1 = 0 1 0 1 = 0 = = 0 1 = 0 1 1 = 1 1 1 0 = 1 = = 1 1 1 0
–   Bobcat 7.1 64-bit 4CPU2931+31
−31		(−22)5 − 3
(+4−2=2)		62.5%
5.0 / 8
90.5%
+70
0 1 0 1 = 1 1 =
–   chess22k 1.8 64-bit2930+21
−21		(−23)18.5 − 17.5
(+12−11=13)
51.4%
18.5 / 36
97.7%
−12
0 1 0 1 = 0 1 0 = = = = 0 = 0 = 1 = 1 1 0 0 = 0 1 = 1 = 1 = = 0 1 0 1 1
–   Fizbo 1.4 64-bit2928+27
−27		(−25)9 − 7
(+6−4=6)		56.3%
9.0 / 16
95.7%
+17
= = 0 1 = 0 1 = 1 = 1 1 0 1 = 0
–   Amoeba 2.8 64-bit2926+13
−13		(−27)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.9%
+116
= 1
–   Wasp 2.01 64-bit2925+20
−20		(−28)13.5 − 10.5
(+7−4=13)		56.3%
13.5 / 24
99.4%
+5
= = = 1 0 1 = = = 1 = 1 = = 0 = 0 1 0 1 = = = 1
–   Bobcat 8.0 64-bit2923+13
−13		(−30)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
+66
= = = = 0 = 1 1 = 1 1 1 = = 1 1 1 1 1 = = 1 0 0 1 0 = = 1 =
–   Laser 1.3 64-bit2923+24
−24		(−30)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
98.7%
+29
= = = = = 1 1 = 1 1 = 0 = 0 1 =
–   Arasan 19.1 64-bit2921+22
−22		(−32)5 − 9
(+2−6=6)		35.7%
5.0 / 14
99.5%
−118
= 0 0 0 = 1 1 = = 0 = 0 0 =
–   Deep Junior Yokohama 64-bit2919+14
−14		(−34)9 − 5
(+7−3=4)		64.3%
9.0 / 14
100.0%
+63
1 = 0 0 1 1 1 0 1 = 1 = 1 =
–   Cheng 4.39 64-bit2919+10
−11		(−34)31 − 27
(+19−15=24)
53.4%
31.0 / 58
100.0%
−9
1 0 = = = 0 1 = 1 = 0 1 0 0 1 = 1 1 1 = = 0 1 = 1 = 0 1 0 0 = = 0 1 = = 1 1 1 = = 0 = = = = 0 = = 1 = 0 1 1 0 = 0 1
–   SmarThink 1.70 64-bit2917+16
−16		(−36)14 − 14
(+7−7=14)		50.0%
14.0 / 28
100.0%
−33
0 = = 1 = = = = = 1 = = = = 1 1 0 0 = 0 1 0 0 = 1 0 = 1
–   Vajolet2 2.0 64-bit2916+20
−20		(−37)16.5 − 11.5
(+8−3=17)		58.9%
16.5 / 28
99.9%
+12
0 1 = = 1 = = = 1 1 = = = = = = 1 = 1 = = = = 1 0 = 1 0
–   Deep Junior 13.3 64-bit2915+16
−16		(−38)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
100.0%
−80
= = = 0 = =
–   Rodent II 0.9.64 64-bit2915+22
−22		(−38)13 − 11
(+7−5=12)		54.2%
13.0 / 24
99.9%
−13
= = = = 1 = 0 0 0 = 1 = 1 = 0 1 1 = 1 = 0 1 = =
–   Spike 1.4 Leiden2914+8
−8		(−39)15.5 − 8.5
(+12−5=7)		64.6%
15.5 / 24
100.0%
+63
1 = 0 1 1 1 0 1 1 0 = 1 1 = 1 = 1 = 0 1 = = 0 1
–   Amoeba 2.6 64-bit2911+20
−20		(−42)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+111
= = = 1 = 1 1 1
–   Demolito 2018-03-01 64-bit2910+17
−17		(−43)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Rodent III 0.172 64-bit2909+22
−22		(−44)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
100.0%
+7
= 1 1 = 1 1 = 0 = = = = = 0 1 =
–   Wasp 1.25 64-bit2908+22
−22		(−45)7 − 5
(+6−4=2)		58.3%
7.0 / 12
100.0%
+17
1 1 1 0 0 1 1 1 0 = = 0
–   Arasan 19.0.1 64-bit2906+26
−26		(−47)2 − 2
(+2−2=0)		50.0%
2.0 / 4
99.9%
−47
1 0 0 1
–   Hannibal 1.2 32-bit2905+14
−14		(−48)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+15
1 = = 1 1 = = 1 0 0
–   Toga II 4.0 64-bit2904+13
−13		(−49)15.5 − 10.5
(+11−6=9)		59.6%
15.5 / 26
100.0%
+16
= 1 = 1 = 0 0 0 = = 0 1 1 1 = 1 1 1 = = 0 1 0 = 1 1
–   Quazar 0.4 64-bit2904+10
−10		(−49)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+13
= 1 1 1 0 = 1 = 0 =
–   Nemorino 1.02 64-bit2903+23
−23		(−50)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+312
1 1 1 1 1 =
–   Amoeba 2.7 64-bit2901+13
−13		(−52)17.5 − 23.5
(+10−16=15)
42.7%
17.5 / 41
100.0%
−98
1 0 0 0 = 1 1 = = 0 1 0 0 0 = 0 1 1 = = 0 0 0 = 0 1 = = 1 = = = 0 = = 0 1 0 = 1 0
–   Protector 1.4.0 64-bit2900+14
−14		(−53)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+14
1 = 1 1 = 0 0 = 1 =
–   DiscoCheck 5.2 64-bit2899+18
−18		(−54)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Rybka 1.2 64-bit2898+18
−18		(−55)7 − 5
(+4−2=6)		58.3%
7.0 / 12
100.0%
+1
= = 1 = 1 1 1 0 = 0 = =
–   chess22k 1.7 64-bit2898+22
−22		(−55)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+102
1 =
–   Glaurung 2.2 64-bit 4CPU2895+16
−16		(−58)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+122
= = 0 1 1 1 1 1
–   Vajolet2 2.1 64-bit2895+23
−24		(−58)8.5 − 5.5
(+3−0=11)		60.7%
8.5 / 14
100.0%
−5
= = = = 1 = = 1 = = = = 1 =
–   Hiarcs 13.22895+11
−10		(−58)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−62
1 0 = 1 1 0 = 0 = =
–   DiscoCheck 5.2.1 64-bit2894+15
−15		(−59)14 − 8
(+9−3=10)		63.6%
14.0 / 22
100.0%
+23
= 1 1 = 0 = 1 1 0 = 1 = = = = 0 = = 1 1 1 1
–   EXchess 7.97b 64-bit2893+13
−13		(−60)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−35
1 = 0 1 0 1 = 1 = = = 0
–   iCE 2.0 64-bit2892+17
−17		(−61)14.5 − 11.5
(+9−6=11)		55.8%
14.5 / 26
100.0%
−24
0 1 = = 1 = 1 0 = = 1 0 = 0 = 1 1 = 1 1 = 0 = = 1 0
–   Deuterium 14.3.34.130 64-bit2890+12
−12		(−63)17.5 − 12.5
(+10−5=15)
58.3%
17.5 / 30
100.0%
−10
1 = = = 0 = = = = 0 = 1 0 1 1 = = = 0 1 = 1 = 0 = 1 1 1 1 =
–   Cheng4 0.38 64-bit2889+23
−23		(−64)6 − 6
(+4−4=4)		50.0%
6.0 / 12
100.0%
−64
1 0 = 1 = = 0 1 1 0 0 =
–   Demolito 2017-08-26 64-bit2889+20
−20		(−64)10 − 4
(+7−1=6)		71.4%
10.0 / 14
100.0%
+72
1 = 0 = = 1 1 1 = = 1 1 = 1
–   Octochess r5506 64-bit 4CPU2887+21
−21		(−66)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
+10
1 = = 0 1 1 = = = = 0 = 1 1 0 = 1 1 = 1 = 1 1 1 0 1 = 0 1 0
–   Scorpio 2.8 64-bit2885+14
−14		(−68)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−225
0 =
–   Bobcat 7.6 64-bit2875+22
−22		(−78)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−35
0 = = 1 = 1 1 0
–   Arasan 18.3 64-bit2873+27
−27		(−80)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+62
1 = 1 =
–   Amoeba 2.5 64-bit2872+23
−23		(−81)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−81
= =
–   EXchess 7.88b 64-bit2869+25
−25		(−84)1 − 3
(+0−2=2)		25.0%
1.0 / 4
100.0%
−241
0 = 0 =
–   Laser 1.2 64-bit2868+23
−23		(−85)9 − 5
(+6−2=6)		64.3%
9.0 / 14
100.0%
+4
= = 1 0 0 = 1 1 = = 1 1 = 1
–   Rodent II 0.9.33 64-bit2868+27
−27		(−85)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−17
= 1 = =
–   Crafty 25.0 64-bit2863+19
−19		(−90)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
100.0%
−64
= = 1 = 1 = 0 = 0 1 = =
–   Stockfish 1.5.1 32-bit2863+15
−15		(−90)4 − 6
(+2−4=4)		40.0%
4.0 / 10
100.0%
−148
0 0 1 = = = 0 0 1 =
–   Arasan 18.0 64-bit2860+26
−26		(−93)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+19
0 1 = 1 = 1
–   Gaviota 1.0 64-bit2859+11
−11		(−94)15.5 − 8.5
(+10−3=11)		64.6%
15.5 / 24
100.0%
−3
= = 1 1 = 1 0 = = 0 = 1 = 1 1 = 1 1 = 1 = = 1 0
–   Doch 1.3.4 32-bit2855+22
−22		(−98)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−66
1 1 = 0 0 0 = = 1 1
–   EXchess 7.92b 64-bit2854+22
−22		(−99)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−141
= 0 0 1 = 1 = 0
–   EXchess 7.71b 64-bit2852+22
−22		(−101)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
100.0%
−128
0 0 1 1 = 0 = = = = 1 0
–   Rodent 1.7 64-bit2850+19
−19		(−103)11.5 − 4.5
(+7−0=9)		71.9%
11.5 / 16
100.0%
+25
= = 1 = 1 1 1 = 1 = 1 = = 1 = =
–   Toga II 3.02850+16
−16		(−103)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Thinker 5.4c Inert 32-bit2849+13
−13		(−104)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−24
0 1 1 = 0 = 1 1 1 0
–   DisasterArea 1.65 64-bit2847+13
−13		(−106)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+104
1 = 1 = = 1 1 1
–   Bobcat 7.1 64-bit2847+25
−25		(−106)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−10
1 1 0 =
–   Nemo 1.0.1 64-bit2847+12
−12		(−106)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+51
= 1
–   Atlas 3.80 64-bit2847+14
−14		(−106)16.5 − 8.5
(+14−6=5)		66.0%
16.5 / 25
100.0%
+12
= 1 1 1 0 1 0 1 1 0 1 1 1 = 1 0 1 1 0 1 = 1 0 = =
–   Demolito 2017-06-18 64-bit2843+25
−25		(−110)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+70
1 0 = 1 = 1 1 1 = 1
–   Wasp 1.02 64-bit2841+28
−28		(−112)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−29
1 1 = 0
–   Dirty 3Nov2015 64-bit2837+17
−17		(−116)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−153
0 1 1 0 = = = 0
–   Tornado 4.88 64-bit2819+16
−16		(−134)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−38
= 1 1 0 1 1 = 0 = 1
–   GNU Chess 5.60 64-bit2813+16
−16		(−140)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+93
1 0 1 = 1 1 1 1 1 =
–   Rodent II 0.8.7 64-bit2809+27
−27		(−144)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−144
0 0 1 1
–   The Baron 3.42 64-bit2797+14
−14		(−156)20.5 − 9.5
(+14−3=13)
68.3%
20.5 / 30
100.0%
−41
0 0 = = = = = = 1 1 1 = = = 1 1 1 = 1 1 0 1 = 1 = 1 1 1 = 1
–   The Baron 3.29 64-bit2785+18
−18		(−168)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
−56
= = 1 1 1 0 0 1 = 1 1 =
–   Scorpio 2.7.6 64-bit2781+17
−17		(−172)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
−44
1 1 1 1 1 0 = = = =
–   Rhetoric 1.4.1 64-bit2776+17
−17		(−177)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
−5
1 1 1 = = 1 = 0 1 1
2501 games: 719 wins, 765 losses, 1017 draws (40.7%), score: 49.1%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on February 28, 2021