CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

Options
Show each game results
Cheng 4.39 64-bit (2921+11
−11		)Quote
Author: Martin Sedlak (Czech Republic) Link: Homepage
This is one of the 16 Cheng versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.7 64-bit3081+10
−10		(+160)4 − 16
(+0−12=8)		20.0%
4.0 / 20
0.0%
−36
0 = 0 0 0 0 0 = = = 0 0 = 0 0 0 = = = 0
–   NirvanaChess 2.2 64-bit3064+14
−14		(+143)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
0
= 0
–   Fizbo 1.7 64-bit3061+21
−21		(+140)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
+25
= = 0 0 = = 0 = 0 =
–   Vajolet2 2.6 64-bit3060+15
−15		(+139)5.5 − 14.5
(+0−9=11)		27.5%
5.5 / 20
0.0%
+7
0 = = 0 0 = = 0 0 = 0 = = = 0 0 = 0 = =
–   Protector 1.9.0 64-bit3059+10
−9		(+138)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pedone 1.8 64-bit3059+16
−16		(+138)3 − 17
(+0−14=6)		15.0%
3.0 / 20
0.0%
−115
0 0 = 0 0 0 = = 0 0 0 = 0 = 0 = 0 0 0 0
–   Lc0 0.20.1 w36089 64-bit3054+21
−20		(+133)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+98
0 0 1 0 = 0 = 1 1 0 = = = 0 1 1 = = = = 1 0 0 0 0 1 1 0 1 1 0 0
–   iCE 3.0 64-bit3042+11
−11		(+121)5 − 9
(+1−5=8)		35.7%
5.0 / 14
0.0%
+40
0 1 = = = = 0 = 0 0 = = = 0
–   Elektro 1.2 64-bit3041+17
−17		(+120)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+120
0 1
–   Hannibal 1.5 64-bit3040+13
−13		(+119)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
+22
1 0 0 0 0 = 1 = 1 = 0 0
–   Andscacs 0.84 64-bit3039+25
−25		(+118)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+275
= 1
–   Sting SF 8.1 64-bit3039+28
−28		(+118)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
+13
0 1 0 = 1 0 0 = = 0
–   Protector 1.8.0 64-bit3039+17
−17		(+118)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−80
= = = 0 0 0 0 0 = 0
–   RubiChess 1.4 64-bit3037+17
−17		(+116)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−174
= 0 0 0
–   Arasan 20.4.1 64-bit3037+17
−17		(+116)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−41
0 =
–   Critter 0.90 64-bit3036+23
−23		(+115)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−42
0 =
–   Sting SF 6.7 64-bit3035+28
−28		(+114)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−81
= = 0 0 0 0 0 0 = =
–   ChessBrainVB 3.663035+23
−23		(+114)5 − 9
(+1−5=8)		35.7%
5.0 / 14
0.0%
+32
= = 0 0 1 0 = = = = = = 0 0
–   Senpai 2.0 64-bit3033+12
−11		(+112)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+107
= = 0 1 1 = 0 = 0 1
–   Laser 1.4 64-bit3026+18
−18		(+105)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+105
= = 1 0
–   SmarThink 1.98 64-bit3026+13
−13		(+105)4.5 − 9.5
(+1−6=7)		32.1%
4.5 / 14
0.0%
0
0 1 = 0 = 0 = = 0 = = 0 0 =
–   ChessBrainVB 3.683025+21
−21		(+104)4 − 10
(+1−7=6)		28.6%
4.0 / 14
0.0%
−33
= = 0 = 0 = = 0 0 0 1 = 0 0
–   NirvanaChess 2.1c 64-bit3022+23
−23		(+101)5 − 15
(+1−11=8)		25.0%
5.0 / 20
0.0%
−60
= = 0 0 = = = 0 0 0 = 1 0 = 0 0 0 0 0 =
–   Arasan 20.2 64-bit3022+25
−25		(+101)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.0%
+97
0 1 0 = = = = = 1 =
–   Deep Fritz 14 64-bit 1CPU3018+11
−11		(+97)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−157
0 0 0 0 0 0 = = 0 =
–   Sting SF 6.1 64-bit3016+30
−30		(+95)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−134
0 0 0 0 = 0 0 = 0 1
–   Chiron 2 64-bit3015+13
−13		(+94)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
0.0%
+25
0 0 = = 0 = = 1 = 0 = =
–   Pedone 1.7 64-bit3013+17
−17		(+92)6 − 8
(+2−4=8)		42.9%
6.0 / 14
0.0%
+49
= 1 = = = = 0 0 = = 0 = 0 1
–   Pirarucu 3.0.7 64-bit3013+19
−19		(+92)6.5 − 9.5
(+4−7=5)		40.6%
6.5 / 16
0.0%
+30
= = 1 0 0 0 1 0 1 = = = 1 0 0 0
–   Naum 4.6 64-bit3012+12
−12		(+91)7 − 13
(+1−7=12)		35.0%
7.0 / 20
0.0%
+6
0 = 0 = = = = 0 0 = 0 0 1 = = = 0 = = =
–   Arasan 20.3 64-bit3009+20
−20		(+88)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.0%
+11
= 0 = 0 = 1 0 = 0 1 0 =
–   Andscacs 0.82 64-bit3009+24
−24		(+88)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
0.0%
+14
= 0 = 0 = = = = = 0
–   Texel 1.05 64-bit3009+15
−15		(+88)4.5 − 15.5
(+0−11=9)		22.5%
4.5 / 20
0.0%
−84
0 0 0 = = 0 = 0 = = 0 = = 0 0 0 0 = = 0
–   SmarThink 1.96 64-bit3007+20
−20		(+86)3.5 − 12.5
(+1−10=5)		21.9%
3.5 / 16
0.0%
−113
1 = 0 = 0 0 0 0 = = 0 0 0 = 0 0
–   Winter 0.7 64-bit3004+18
−18		(+83)4 − 2
(+3−1=2)		66.7%
4.0 / 6
0.0%
+193
1 0 = = 1 1
–   Andscacs 0.81 64-bit3004+26
−25		(+83)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−7
= 0 0 = = 0 1 = = 0
–   Ethereal 9.30 64-bit3004+25
−26		(+83)6 − 6
(+2−2=8)		50.0%
6.0 / 12
0.0%
+76
= = = = 1 = = 0 0 = 1 =
–   Sting SF 7.3 64-bit3004+31
−31		(+83)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−59
0 = 0 =
–   Vajolet2 2.5 64-bit3001+18
−18		(+80)6.5 − 7.5
(+1−2=11)		46.4%
6.5 / 14
0.0%
+58
= = = 1 = = = = = 0 = 0 = =
–   Defenchess 1.1f 64-bit2997+12
−12		(+76)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+8
0 = = =
–   Nemorino 3.0 64-bit2996+19
−19		(+75)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−77
= = 0 0 = 0
–   Pirarucu 3.2.4 64-bit2995+22
−22		(+74)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   SmarThink 1.97 64-bit2995+15
−15		(+74)11.5 − 14.5
(+6−9=11)		44.2%
11.5 / 26
0.0%
+38
= = 0 1 0 1 = 0 1 = 1 1 0 = 0 1 = 0 0 = 0 = = 0 = =
–   Rodent III 0.281 64-bit2992+20
−20		(+71)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−218
= 0 0 0
–   chess22k 1.11 64-bit2989+20
−20		(+68)7 − 11
(+5−9=4)		38.9%
7.0 / 18
0.0%
−9
0 1 = 0 1 0 0 1 = 1 = 1 0 0 0 = 0 0
–   ChessBrainVB 3.612988+27
−27		(+67)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
−69
= 0 1 = 0 0 = 0 = 0 0 =
–   Gull R375 64-bit2987+19
−19		(+66)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−63
0 = = 0 = 1 0 0 0 =
–   Rodent III 0.275 64-bit2986+15
−15		(+65)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−85
= = 0 0
–   Demolito 2019-04-27 64-bit2986+19
−19		(+65)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−224
0 0 0 =
–   Xiphos 0.1 64-bit2986+19
−19		(+65)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+65
= =
–   Wasp 3.0 64-bit2984+12
−12		(+63)10.5 − 25.5
(+2−17=17)
29.2%
10.5 / 36
0.0%
−67
0 = 0 = 0 = = = = = 0 = 0 = 0 = 0 = = = 0 0 0 0 0 1 0 = = 0 0 0 = 1 0 =
–   Topple 0.7.5 64-bit2984+18
−18		(+63)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Rodent III 0.238 64-bit2982+15
−15		(+61)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+71
= = 1 0
–   RubiChess 1.3 64-bit2981+21
−21		(+60)4.5 − 13.5
(+1−10=7)		25.0%
4.5 / 18
0.0%
−101
= 0 = 0 = 0 0 = 0 = 0 0 0 = 0 1 = 0
–   Godel 7.0 64-bit2981+19
−19		(+60)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+202
1 =
–   Deuterium 2019.2.37.73 64-bit2980+16
−16		(+59)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−177
0 0 0 1
–   ChessBrainVB 3.502980+24
−23		(+59)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+59
1 0
–   Chiron 1.1a 64-bit2978+13
−14		(+57)6 − 4
(+3−1=6)		60.0%
6.0 / 10
0.0%
+112
1 = 1 0 = = = = = 1
–   Demolito 2018-10-29 64-bit2978+15
−15		(+57)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−2
0 = = =
–   Pedone 1.6 64-bit2977+19
−19		(+56)2 − 5
(+0−3=4)		28.6%
2.0 / 7
0.0%
−63
= 0 = 0 = 0 =
–   Marvin 3.5.0 64-bit2974+22
−23		(+53)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−104
= 0
–   Amoeba 3.1 64-bit2969+20
−20		(+48)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+205
= 1
–   Vajolet2 2.4 64-bit2969+21
−21		(+48)3.5 − 8.5
(+0−5=7)		29.2%
3.5 / 12
0.0%
−71
= 0 = = 0 0 = = 0 = 0 =
–   Lc0 0.21.1 w11258 64-bit2969+37
−37		(+48)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
0.8%
−31
1 = = = = 1 0 = 0 0 0 0
–   Ethereal 9.00 64-bit2968+18
−18		(+47)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+16
=
–   Pirarucu 2.9.5 64-bit2966+19
−19		(+45)8 − 10
(+4−6=8)		44.4%
8.0 / 18
0.0%
+13
0 1 = = 0 0 = 1 0 = = 1 = 0 = = 1 0
–   Alfil 15.8 64-bit2964+17
−16		(+43)19.5 − 26.5
(+10−17=19)
42.4%
19.5 / 46
0.0%
−4
= 0 0 0 = 1 1 = 1 = 0 = 1 0 = 1 0 0 = 1 = 0 = = 1 0 0 = 0 = = 0 = 1 0 1 = = = 0 = 0 = 0 1 0
–   Fizbo 1.6 64-bit2964+28
−28		(+43)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.2%
−15
0 = = = = 1 0 = 0 =
–   Arasan 20.1 64-bit2964+23
−23		(+43)12.5 − 13.5
(+7−8=11)		48.1%
12.5 / 26
0.0%
+30
0 = 1 0 = = 0 1 1 = 0 1 = = = 0 0 1 0 1 = = = 0 = 1
–   Hiarcs 142961+10
−10		(+40)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
0.0%
+10
1 = 0 = = = = 0 1 0 = = 0 0 0 = = 1 = = 0 = 0 1 = = = 1 0 1
–   Senpai 1.0 64-bit2961+13
−13		(+40)13.5 − 14.5
(+8−9=11)		48.2%
13.5 / 28
0.0%
+30
0 1 = = 0 1 = 0 = 1 = 1 = = 0 0 = = 0 1 0 0 1 = 1 = 1 0
–   Vajolet2 2.2 64-bit2961+19
−19		(+40)15.5 − 14.5
(+7−6=17)
51.7%
15.5 / 30
0.0%
+49
= 1 = = 0 = = = 0 1 1 0 = = = = 0 = = = = 0 1 = 1 = 1 = 0 1
–   SmarThink 1.90 64-bit2959+30
−30		(+38)2 − 2
(+0−0=4)		50.0%
2.0 / 4
1.1%
+38
= = = =
–   Fizbo 1.5 64-bit2957+21
−21		(+36)10.5 − 11.5
(+7−8=7)		47.7%
10.5 / 22
0.1%
+21
0 1 = = = 1 1 0 = 1 0 = 1 1 0 = 0 0 1 0 = 0
–   Pedone 1.4.1 64-bit2957+19
−20		(+36)9.5 − 14.5
(+6−11=7)		39.6%
9.5 / 24
0.1%
−36
1 0 = = = 0 1 0 = 0 = 0 0 = 0 1 = 0 1 0 0 1 0 1
–   Vajolet2 2.3 64-bit2956+20
−20		(+35)13.5 − 12.5
(+7−6=13)		51.9%
13.5 / 26
0.1%
+43
1 = = 1 = = 1 = = 0 1 = = 1 1 = 0 = 0 0 = = 0 = 1 0
–   chess22k 1.10 64-bit2956+18
−18		(+35)12 − 8
(+7−3=10)		60.0%
12.0 / 20
0.1%
+96
= 0 0 = = = = = = 1 1 1 = = = 0 1 1 1 1
–   Amoeba 3.0 64-bit2956+17
−17		(+35)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−38
= 0 = 0 = = 0 1
–   Pedone 1.5 64-bit2955+21
−21		(+34)10 − 12
(+5−7=10)		45.5%
10.0 / 22
0.2%
+8
0 0 1 1 = = = 1 0 = 1 0 = = 1 = = = 0 = 0 0
–   SlowChess Blitz Classic 1.5 64-bit2955+22
−22		(+34)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.3%
+119
1 0 = 1
–   Lc0 0.20.1 w11258 64-bit2954+34
−34		(+33)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
3.6%
−49
0 = 1 0
–   Hakkapeliitta 3.0 64-bit2954+12
−12		(+33)27 − 31
(+15−19=24)
46.6%
27.0 / 58
0.0%
+8
1 0 = = 0 1 1 0 0 1 1 = = = 1 1 0 = 1 = = 1 = 0 = = = 0 0 0 = 1 = = 0 = = 0 0 = 1 = 1 = = 0 1 = 0 = 1 1 0 0 0 0 0 =
–   Deuterium 2019.1.36.50 64-bit2954+17
−17		(+33)20.5 − 18.5
(+11−9=19)
52.6%
20.5 / 39
0.1%
+47
1 = = 1 = = 0 = 0 = 1 1 = 1 = = 1 = 0 0 = 0 1 0 1 = 0 0 1 1 = = = 0 1 = = = =
–   Arasan 19.2 64-bit2952+28
−28		(+31)6.5 − 9.5
(+2−5=9)		40.6%
6.5 / 16
2.2%
−23
= = 0 = 0 = 0 = = 1 = 0 1 0 = =
–   chess22k 1.9 64-bit2951+22
−22		(+30)5 − 7
(+1−3=8)		41.7%
5.0 / 12
0.7%
−14
0 = = = = = = = = 1 0 0
–   Pirarucu 2.7.4 64-bit2950+17
−17		(+29)12.5 − 11.5
(+4−3=17)		52.1%
12.5 / 24
0.2%
+39
= = = = 1 = = = 1 = = 1 = 0 0 = = = 0 1 = = = =
–   Wasp 2.6 64-bit2947+13
−13		(+26)27.5 − 38.5
(+14−25=27)
41.7%
27.5 / 66
0.1%
−24
= 1 0 = 1 = 0 0 = 1 = 1 0 0 0 = 0 1 0 = 1 = 0 0 = 1 = 1 0 0 1 0 1 0 = 0 = = = 0 0 = = 0 = 1 0 0 = = = = = = = = = 0 0 1 0 1 = 0 1 0
–   Arasan 20.0 64-bit2946+26
−26		(+25)9 − 9
(+5−5=8)		50.0%
9.0 / 18
4.0%
+27
= = = 1 = 1 1 1 = = 0 1 0 0 = 0 = 0
–   Nemorino 2.00 64-bit2946+23
−23		(+25)10 − 11
(+5−6=10)		47.6%
10.0 / 21
2.5%
+11
1 0 0 = 1 1 1 1 = 0 = 0 = 0 = = = = = 0 =
–   FabChess 1.15 64-bit2943+22
−22		(+22)21.5 − 28.5
(+10−17=23)
43.0%
21.5 / 50
4.0%
−22
0 = 0 = 0 1 1 0 0 = = 0 0 1 = 1 0 = 0 1 = 1 1 0 1 = 0 = = = 0 = = 0 = = 0 = = = 0 = 0 = = 1 = 0 1 =
–   Deep Sjeng c't 20102941+10
−10		(+20)10 − 14
(+5−9=10)		41.7%
10.0 / 24
0.3%
−32
0 = = = 1 0 = = 0 1 1 0 0 = = = 0 0 0 = 0 = 1 1
–   Deep Shredder 12 64-bit2939+10
−9		(+18)13 − 9
(+7−3=12)		59.1%
13.0 / 22
0.5%
+71
= 1 0 = = 1 0 = 1 = = = = 0 = 1 = = 1 1 1 =
–   SmarThink 1.80 64-bit2939+25
−25		(+18)9.5 − 8.5
(+7−6=5)		52.8%
9.5 / 18
10.6%
+41
1 = 1 = = 0 0 = 1 = 0 1 1 0 1 0 0 1
–   Marvin 3.4.0 64-bit2938+19
−19		(+17)7.5 − 8.5
(+4−5=7)		46.9%
7.5 / 16
6.2%
−3
0 = 0 1 0 1 1 1 = 0 0 = = = = =
–   Combusken 1.0.0 64-bit2937+25
−25		(+16)0 − 2
(+0−2=0)		0.0%
0.0 / 2
12.4%
−INF
0 0
–   Rodent III 0.210 64-bit2937+19
−19		(+16)5 − 5
(+2−2=6)		50.0%
5.0 / 10
7.3%
+19
= 1 = 0 = = = 1 0 =
–   Igel 2.0.0 64-bit2935+26
−26		(+14)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
16.6%
−53
= = = 0
–   Crafty 25.2 64-bit2931+11
−11		(+10)19.5 − 22.5
(+7−10=25)
46.4%
19.5 / 42
8.5%
−12
= = = 1 0 = = = = = 1 = 1 0 = = 0 0 = 0 = = 0 = = 0 = 1 1 1 = 0 0 = 1 = = = = = = 0
–   Topple 0.7.4 64-bit2931+30
−30		(+10)5.5 − 6.5
(+2−3=7)		45.8%
5.5 / 12
27.5%
−18
0 = 1 = = = 1 = = = 0 0
–   Wasp 2.00 64-bit2931+26
−26		(+10)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
25.3%
+28
0 1 1 = = = = 1 = 0 0 = = = = 1
–   chess22k 1.8 64-bit2930+21
−21		(+9)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
21.4%
−148
= 0
–   Amoeba 2.8 64-bit2927+13
−13		(+6)17.5 − 24.5
(+10−17=15)
41.7%
17.5 / 42
25.8%
−47
0 = 0 = 0 0 0 0 1 0 = 0 0 0 1 = 0 = 0 0 0 = = 0 1 0 = = = = 1 1 1 1 = = 1 1 = 0 = 1
–   Winter 0.6 64-bit2927+18
−18		(+6)1 − 3
(+1−3=0)		25.0%
1.0 / 4
30.3%
−221
0 0 0 1
–   Wasp 2.01 64-bit2926+20
−20		(+5)4 − 4
(+3−3=2)		50.0%
4.0 / 8
34.3%
−1
0 1 1 = 0 0 1 =
–   Pirarucu 2.6.1 64-bit2925+20
−20		(+4)16 − 12
(+10−6=12)		57.1%
16.0 / 28
35.1%
+45
1 = = = 0 1 1 = = 1 0 0 0 1 = 1 = = 1 1 = 0 1 0 = = 1 =
–   Laser 1.3 64-bit2924+24
−24		(+3)8 − 12
(+3−7=10)		40.0%
8.0 / 20
41.5%
−56
0 = 0 0 = = 1 = 0 = 0 = 0 1 = = 0 1 = =
–   Bobcat 8.0 64-bit2924+13
−13		(+3)18 − 20
(+6−8=24)
47.4%
18.0 / 38
36.9%
−12
= = 1 = = = = 1 = 0 1 = 0 = 0 = = = = = 0 0 0 = = = = 1 = = 1 = = = = 0 0 1
–   Godel 6.0 64-bit2923+19
−19		(+2)11 − 5
(+8−2=6)		68.8%
11.0 / 16
41.6%
+121
1 1 1 = 1 = 0 1 = = = 1 0 1 = 1
–   Arasan 19.1 64-bit2922+22
−22		(+1)10 − 8
(+5−3=10)		55.6%
10.0 / 18
48.4%
+30
0 = = = = = 1 = = = 0 1 1 1 0 1 = =
–   Deep Junior Yokohama 64-bit2920+14
−14		(−1)24 − 24
(+15−15=18)
50.0%
24.0 / 48
57.0%
0
0 = = = = 1 0 1 = 1 1 0 = 0 = 1 = = 0 1 = 0 = 1 0 0 1 = = 1 1 1 0 = = = 0 1 = 1 1 0 = 1 0 0 0 0
–   SmarThink 1.70 64-bit2918+16
−16		(−3)8.5 − 13.5
(+4−9=9)		38.6%
8.5 / 22
64.1%
−72
0 = 0 1 0 = 0 = = = = 0 1 0 = = = 0 1 0 1 0
–   Deep Junior 13.3 64-bit2918+16
−16		(−3)10 − 6
(+7−3=6)		62.5%
10.0 / 16
64.3%
+80
1 = 1 1 0 1 = 1 0 0 = = 1 = = 1
–   Dirty CUCUMBER 64-bit2917+13
−13		(−4)16 − 10
(+10−4=12)		61.5%
16.0 / 26
69.7%
+69
1 = 0 1 = = 1 1 0 = = = = 1 1 = 0 1 0 1 1 = = = = 1
–   Vajolet2 2.0 64-bit2917+19
−19		(−4)10 − 12
(+5−7=10)		45.5%
10.0 / 22
64.9%
−31
= 1 0 = 0 1 = = 1 1 = = = 0 0 0 0 = = 0 1 =
–   Rodent II 0.9.64 64-bit2916+22
−22		(−5)13.5 − 10.5
(+7−4=13)		56.3%
13.5 / 24
66.4%
+31
0 = = 1 = = = 1 = 0 = = 1 1 = = 0 1 = 0 1 = = 1
–   Spike 1.4 Leiden2914+8
−8		(−7)17.5 − 20.5
(+10−13=15)
46.1%
17.5 / 38
84.5%
−32
= 1 0 0 1 1 1 = 1 = = = 1 0 0 1 = = 1 0 = = 0 1 = = = = 0 0 = 0 1 0 = 0 0 0
–   Deuterium 2018.1.35.514 64-bit2913+13
−13		(−8)7 − 5
(+5−3=4)		58.3%
7.0 / 12
82.8%
+50
1 1 0 1 = 1 = 0 = = 0 1
–   Amoeba 2.6 64-bit2912+20
−20		(−9)9 − 11
(+4−6=10)		45.0%
9.0 / 20
79.1%
−38
= = = = 1 = = 0 1 0 0 0 = 1 0 = 1 0 = =
–   Rodent III 0.172 64-bit2910+22
−22		(−11)6 − 10
(+2−6=8)		37.5%
6.0 / 16
81.6%
−82
0 1 = = 0 1 0 0 = = = = 0 = 0 =
–   Topple 0.7.3 64-bit2910+23
−23		(−11)3 − 1
(+2−0=2)		75.0%
3.0 / 4
80.6%
+139
1 = 1 =
–   Demolito 2018-03-01 64-bit2910+17
−17		(−11)10.5 − 9.5
(+6−5=9)		52.5%
10.5 / 20
86.1%
+1
0 = 1 1 = 1 0 1 = 0 = 0 = = = 1 = 1 = 0
–   Wasp 1.25 64-bit2908+22
−22		(−13)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
84.8%
+14
= = 1 1 = 0 0 1 = 1 0 =
–   Arasan 19.0.1 64-bit2907+26
−26		(−14)7 − 3
(+4−0=6)		70.0%
7.0 / 10
83.4%
+97
= = = 1 = 1 1 = = 1
–   Quazar 0.4 64-bit2905+10
−10		(−16)19 − 17
(+11−9=16)
52.8%
19.0 / 36
98.6%
0
1 1 1 0 1 0 0 1 = = 1 = = 0 1 1 = = 1 0 0 = = 0 = = 0 1 1 = = = = 0 = =
–   Counter 3.5 64-bit2905+21
−21		(−16)24.5 − 25.5
(+14−15=21)
49.0%
24.5 / 50
91.4%
−25
1 = = = = 1 0 1 = 0 1 = = 1 0 1 0 = 1 = 0 = 0 = 0 0 1 = 0 1 0 = 0 = = 0 = 0 1 = 1 0 = 1 1 = 0 = 1 =
–   Nemorino 1.02 64-bit2904+23
−23		(−17)3 − 3
(+2−2=2)		50.0%
3.0 / 6
90.7%
−24
= 0 0 1 1 =
–   Toga II 4.0 64-bit2904+13
−13		(−17)12.5 − 13.5
(+6−7=13)		48.1%
12.5 / 26
97.7%
−27
= 0 = = 0 = 1 = = 1 = = 1 = 1 0 1 = = 0 = 1 0 0 = 0
–   Amoeba 2.7 64-bit2903+13
−13		(−18)1 − 0
(+1−0=0)		100.0%
1.0 / 1
98.5%
+INF
1
–   DiscoCheck 5.2 64-bit2900+18
−18		(−21)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
98.1%
−120
1 0 0 = = 0 1 0 0 =
–   chess22k 1.7 64-bit2899+22
−22		(−22)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
96.5%
+120
1 =
–   Atlas 3.91 64-bit2898+13
−13		(−23)0 − 1
(+0−1=0)		0.0%
0.0 / 1
99.7%
−INF
0
–   Vajolet2 2.1 64-bit2896+23
−23		(−25)12.5 − 11.5
(+7−6=11)		52.1%
12.5 / 24
97.4%
−11
0 = = = 1 1 1 = = 0 0 = = 1 0 1 1 0 = 0 1 = = =
–   EXchess 7.97b 64-bit2894+12
−13		(−27)17 − 7
(+12−2=10)		70.8%
17.0 / 24
100.0%
+107
= = = 1 1 = 1 = 1 0 1 = = = 1 1 1 1 0 1 = 1 = 1
–   DiscoCheck 5.2.1 64-bit2894+15
−15		(−27)15.5 − 14.5
(+10−9=11)
51.7%
15.5 / 30
99.8%
−16
0 = 1 = 0 1 0 0 0 = 1 = = 1 0 1 0 = 1 = 0 1 = 1 1 = = 0 1 =
–   Booot 5.2.0 64-bit2894+15
−15		(−27)12 − 11
(+6−5=12)		52.2%
12.0 / 23
99.9%
−13
= 1 0 = = = 1 1 0 = 0 = = 0 = 1 1 1 0 = = = =
–   Spark 1.0 64-bit2893+12
−12		(−28)13 − 11
(+8−6=10)		54.2%
13.0 / 24
100.0%
−5
= 0 = 0 = 1 1 1 1 0 = = 1 = = 0 1 0 1 1 = = 0 =
–   iCE 2.0 64-bit2892+17
−17		(−29)12 − 9
(+7−4=10)		57.1%
12.0 / 21
99.8%
+10
1 = = 1 1 0 0 = 0 1 = = 0 1 = 1 1 = = = =
–   Gogobello 2.1 64-bit2891+19
−19		(−30)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.7%
+127
1 =
–   Deuterium 14.3.34.130 64-bit2891+12
−12		(−30)24 − 22
(+14−12=20)
52.2%
24.0 / 46
100.0%
−13
1 = 0 0 1 0 = 1 = 1 1 1 0 = 1 1 = = = 1 = 0 = = = 1 0 0 = 1 = = = = = 1 = 0 = 1 0 0 = 1 0 0
–   Demolito 2017-08-26 64-bit2890+20
−20		(−31)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.7%
−31
0 1
–   Topple 0.7.2 64-bit2887+24
−23		(−34)20.5 − 14.5
(+16−10=9)
58.6%
20.5 / 35
99.5%
+24
1 1 1 1 1 1 0 1 0 1 1 = 0 = 0 1 0 = 1 1 = 1 1 = = 1 = = 0 = 0 0 0 1 0
–   Arasan 18.2 64-bit2887+29
−29		(−34)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
98.5%
+48
1 1 = 0
–   Scorpio 2.8 64-bit2885+14
−14		(−36)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+107
1 =
–   Counter 3.4 64-bit2882+20
−20		(−39)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−39
= =
–   Bobcat 7.6 64-bit2877+22
−23		(−44)11.5 − 6.5
(+6−1=11)		63.9%
11.5 / 18
100.0%
+35
= 1 1 = = = = 1 1 0 1 = = = = = = 1
–   ChessBrainVB 3.202874+25
−25		(−47)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−11
= 1 = 0 = 1 = 1 0 =
–   Lc0 0.19.1 w11248 64-bit2874+33
−33		(−47)3 − 1
(+3−1=0)		75.0%
3.0 / 4
99.6%
+179
1 1 1 0
–   Arasan 18.3 64-bit2874+27
−27		(−47)9.5 − 6.5
(+4−1=11)		59.4%
9.5 / 16
99.9%
+1
1 = = = = = 1 = = = 0 = = = 1 1
–   Amoeba 2.5 64-bit2873+23
−23		(−48)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+109
= 1
–   EXchess 7.88b 64-bit2870+25
−25		(−51)8 − 8
(+5−5=6)		50.0%
8.0 / 16
100.0%
−51
0 = 0 = 1 1 = 0 0 = = 1 1 = 0 1
–   Laser 1.2 64-bit2869+23
−23		(−52)9.5 − 4.5
(+5−0=9)		67.9%
9.5 / 14
100.0%
+43
= = 1 = = 1 1 = 1 = 1 = = =
–   Rodent II 0.9.33 64-bit2869+27
−27		(−52)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−14
= 1 = 0 1 = 1 0
–   The Baron 3.44 64-bit2865+13
−13		(−56)22.5 − 15.5
(+14−7=17)
59.2%
22.5 / 38
100.0%
+2
0 1 = 1 0 = = = 0 1 = 1 = 1 0 1 = = = = = 1 = 0 0 1 1 = 1 0 = 1 = 1 = = 1 1
–   Thinker 5.4d Inert 64-bit2865+15
−16		(−56)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+100
1 1 0 1 0 = 1 1 1 = = 1
–   Crafty 25.0 64-bit2864+19
−20		(−57)16.5 − 11.5
(+10−5=13)		58.9%
16.5 / 28
100.0%
−3
1 = = 1 0 = = 1 1 0 = 0 = 1 = 1 = 1 = = = 1 1 1 = 0 0 =
–   Stockfish 1.5.1 32-bit2863+15
−15		(−58)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−26
1 = = 0 1 0 1 = = =
–   Arasan 18.0 64-bit2860+26
−26		(−61)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−89
0 = = = = 0 1 0 1 =
–   Gaviota 1.0 64-bit2859+11
−11		(−62)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
+68
1 = 1 1 1 = 1 = = 0 1 1 1 = = 1 1 1 = = 1 1 0 = 0 1 = = 1 =
–   Dirty 30Apr2017 64-bit2857+15
−15		(−64)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+220
1 = 1 1
–   Rybka 1.1 32-bit2856+17
−17		(−65)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−41
= 1 = 0 = 0 1 1 = =
–   Francesca MAD 0.27 64-bit2856+27
−27		(−65)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   EXchess 7.92b 64-bit2855+22
−22		(−66)8 − 8
(+4−4=8)		50.0%
8.0 / 16
100.0%
−63
= 0 1 0 1 = 0 = = = = 1 = 1 0 =
–   Zappa Mexico II 64-bit2854+10
−10		(−67)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+38
= 0 1 1 0 = = 1 1 1
–   MinkoChess 1.3 64-bit2854+14
−14		(−67)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
+23
1 0 0 = = 0 1 1 1 = 1 1
–   EXchess 7.71b 64-bit2853+22
−22		(−68)9.5 − 6.5
(+7−4=5)		59.4%
9.5 / 16
100.0%
−2
1 1 0 1 0 = 1 0 = = 1 = = 1 0 1
–   Tucano 7.06 64-bit2853+20
−20		(−68)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−68
1 = = 0
–   Rodent 1.7 64-bit2851+19
−19		(−70)12 − 10
(+9−7=6)		54.5%
12.0 / 22
100.0%
−38
= = 0 1 1 0 1 1 1 0 1 = 1 0 0 1 = 0 1 0 = =
–   Toga II 3.02850+16
−16		(−71)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−228
= 0
–   Atlas 3.80 64-bit2848+14
−14		(−73)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
100.0%
−39
1 = 1 1 1 = 1 1 0 = = 1 1 0 0 = 0 1 1 0 = = 0 = = = = 0 = =
–   DisasterArea 1.65 64-bit2848+13
−13		(−73)16 − 6
(+12−2=8)		72.7%
16.0 / 22
100.0%
+78
1 1 1 1 = = = = 0 1 1 1 1 = = 1 1 = 0 1 = 1
–   Bobcat 7.1 64-bit2848+25
−25		(−73)3 − 3
(+2−2=2)		50.0%
3.0 / 6
100.0%
−65
= 0 1 0 1 =
–   Nemo 1.0.1 64-bit2847+12
−12		(−74)15.5 − 8.5
(+10−3=11)		64.6%
15.5 / 24
100.0%
+14
0 = 0 1 = 1 = = 1 0 = 1 = = 1 1 1 1 = = = 1 1 =
–   Thinker 5.3b Inert 32-bit2845+19
−19		(−76)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−103
= = 1 = = 0 0 0 1 =
–   Wasp 1.02 64-bit2841+28
−28		(−80)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+32
= 1 1 = 0 1
–   Arasan 17.5 64-bit2841+25
−25		(−80)3.5 − 7.5
(+1−5=5)		31.8%
3.5 / 11
100.0%
−187
0 0 1 = = 0 0 = = = 0
–   Marvin 3.2.0 64-bit2838+16
−16		(−83)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+207
1 1 1 =
–   Minic 0.98 64-bit2837+27
−27		(−84)11.5 − 8.5
(+9−6=5)		57.5%
11.5 / 20
100.0%
−30
1 0 0 1 0 1 = = 0 0 0 1 1 1 = 1 1 1 = =
–   Dirty 3Nov2015 64-bit2837+17
−17		(−84)11.5 − 8.5
(+9−6=5)		57.5%
11.5 / 20
100.0%
−29
1 = 0 1 1 = 0 1 0 0 1 1 0 1 = 1 0 1 = =
–   Pedone 1.3 64-bit2836+23
−23		(−85)4 − 6
(+1−3=6)		40.0%
4.0 / 10
100.0%
−140
= 0 1 = = = = 0 0 =
–   Winter 0.4a 64-bit2834+24
−24		(−87)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−4
1 1 0 =
–   Zurichess Neuchatel 64-bit2827+13
−13		(−94)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+142
1 1 1 1 1 1 = 1 = 0
–   DisasterArea 1.54 64-bit2827+18
−18		(−94)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+1
1 0 1 =
–   Pedone 1.2 64-bit2826+26
−26		(−95)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+55
= 1 = 1
–   Tucano 7.05 64-bit2824+29
−29		(−97)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−66
=
–   Tornado 6.0 64-bit2820+21
−21		(−101)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−18
= 0 1 1
–   Rodent II 0.8.7 64-bit2809+26
−27		(−112)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+119
= 1 1 1 1 =
–   Dirty 10Apr2015 64-bit2806+24
−24		(−115)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+168
1 1 1 =
–   The Baron 3.42 64-bit2797+14
−14		(−124)22 − 8
(+20−6=4)
73.3%
22.0 / 30
100.0%
+62
1 1 0 = 1 1 1 1 1 0 1 1 1 = 1 1 0 1 = 0 1 = 0 1 1 1 1 0 1 1
–   GnuCheese 1.00 64-bit2793+16
−16		(−128)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+22
= 1 = 1
–   The Baron 3.29 64-bit2785+18
−18		(−136)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Rhetoric 1.4.1 64-bit2776+18
−17		(−145)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−240
1 0 0 =
–   Octochess r5190 64-bit2772+15
−15		(−149)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+1
= = 1 1
–   Phalanx XXV2619+15
−15		(−302)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−158
= 1
–   Pseudo 0.7c2591+13
−13		(−330)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−330
0 1
–   Schooner 1.8 64-bit2568+20
−20		(−353)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Francesca MAD 0.192558+15
−15		(−363)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Ufim 8.022543+12
−12		(−378)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
2852 games: 749 wins, 860 losses, 1243 draws (43.6%), score: 48.1%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on September 26, 2020