CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Cheng 4.39 64-bit (2919+10
−11
)Quote
Author: Martin Sedlak (Czech Republic) Link: Homepage
This is one of the 17 Cheng versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.7 64-bit3080+10
−10
(+161)4 − 16
(+0−12=8)
20.0%
4.0 / 20
0.0%
−35
0 = 0 0 = = = 0 = = 0 0 = 0 0 0 0 0 0 =
–   NirvanaChess 2.2 64-bit3063+14
−14
(+144)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
0
= 0
–   Fizbo 1.7 64-bit3060+21
−21
(+141)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
+26
0 0 = = 0 = 0 = = =
–   Vajolet2 2.6 64-bit3059+15
−15
(+140)5.5 − 14.5
(+0−9=11)
27.5%
5.5 / 20
0.0%
+8
0 = = 0 0 = = 0 0 = 0 = = = 0 0 = 0 = =
–   Protector 1.9.0 64-bit3058+9
−9
(+139)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pedone 1.8 64-bit3058+16
−16
(+139)3 − 17
(+0−14=6)
15.0%
3.0 / 20
0.0%
−114
0 = 0 = 0 = 0 0 0 0 0 0 = = 0 0 0 0 = 0
–   Lc0 0.20.1 w36089 64-bit3053+21
−21
(+134)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+99
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-bit3041+11
−11
(+122)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+41
0 = 0 0 = = = 0 = = 0 1 = =
–   Elektro 1.2 64-bit3040+17
−17
(+121)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+121
0 1
–   Hannibal 1.5 64-bit3039+13
−13
(+120)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+23
= 1 1 = 1 = 0 0 0 0 0 0
–   Andscacs 0.84 64-bit3038+25
−25
(+119)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+276
= 1
–   Protector 1.8.0 64-bit3038+17
−17
(+119)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−79
0 0 0 0 = 0 = = = 0
–   Sting SF 8.1 64-bit3038+28
−28
(+119)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+14
0 1 0 = = 0 1 0 0 =
–   Arasan 20.4.1 64-bit3036+17
−17
(+117)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−40
0 =
–   Critter 0.90 64-bit3036+23
−23
(+117)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−40
0 =
–   RubiChess 1.4 64-bit3036+17
−17
(+117)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−173
0 = 0 0
–   Sting SF 6.7 64-bit3034+28
−28
(+115)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−80
= = 0 0 0 0 0 0 = =
–   ChessBrainVB 3.663034+23
−23
(+115)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+33
= = = = 0 0 = = 0 0 1 0 = =
–   Senpai 2.0 64-bit3031+11
−11
(+112)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+107
= = 0 1 0 = 0 1 1 =
–   Laser 1.4 64-bit3025+18
−18
(+106)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+106
= = 0 1
–   SmarThink 1.98 64-bit3025+13
−13
(+106)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
0.0%
+1
0 1 = 0 = 0 0 = = = 0 = = 0
–   ChessBrainVB 3.683025+21
−21
(+106)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−31
0 0 = = 0 = 0 = = 0 0 0 1 =
–   NirvanaChess 2.1c 64-bit3021+23
−23
(+102)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−59
0 0 0 0 = = 0 0 = = = 0 0 0 0 = = 1 0 =
–   Arasan 20.2 64-bit3021+25
−25
(+102)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+98
0 1 0 = = = = = 1 =
–   Deep Fritz 14 64-bit 1CPU3017+11
−11
(+98)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−156
0 0 0 0 0 0 = = 0 =
–   Sting SF 6.1 64-bit3016+30
−30
(+97)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−132
0 = 0 1 0 0 0 0 = 0
–   Chiron 2 64-bit3014+13
−13
(+95)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+26
0 0 = = 0 = = 1 = 0 = =
–   Pirarucu 3.0.7 64-bit3013+19
−19
(+94)6.5 − 9.5
(+4−7=5)
40.6%
6.5 / 16
0.0%
+32
= 1 0 = 0 0 1 0 1 = = = 1 0 0 0
–   Pedone 1.7 64-bit3012+17
−17
(+93)6 − 8
(+2−4=8)
42.9%
6.0 / 14
0.0%
+50
0 1 = = 0 0 = = 0 = = 1 = =
–   Naum 4.6 64-bit3011+12
−12
(+92)7 − 13
(+1−7=12)
35.0%
7.0 / 20
0.0%
+7
0 = 1 = = 0 = = = = 0 = 0 = = 0 0 = 0 =
–   Andscacs 0.82 64-bit3008+24
−24
(+89)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+15
= = = 0 = 0 = = = 0
–   Texel 1.05 64-bit3008+15
−15
(+89)4.5 − 15.5
(+0−11=9)
22.5%
4.5 / 20
0.0%
−83
0 0 0 = = 0 = 0 = = 0 = 0 = = 0 0 0 0 =
–   Arasan 20.3 64-bit3008+20
−20
(+89)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
+12
= 0 = 0 = 1 0 1 0 = 0 =
–   SmarThink 1.96 64-bit3006+20
−20
(+87)3.5 − 12.5
(+1−10=5)
21.9%
3.5 / 16
0.0%
−112
= = 0 0 1 = 0 = 0 = 0 0 0 0 0 0
–   Andscacs 0.81 64-bit3006+25
−24
(+87)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−3
0 = = 0 1 = = 0 = 0
–   Ethereal 9.30 64-bit3004+25
−26
(+85)6 − 6
(+2−2=8)
50.0%
6.0 / 12
0.0%
+78
= 0 = = = = 1 = 0 = 1 =
–   Sting SF 7.3 64-bit3003+31
−31
(+84)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−58
= 0 = 0
–   Winter 0.7 64-bit3002+17
−17
(+83)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+193
1 0 = 1 1 =
–   Vajolet2 2.5 64-bit3001+17
−18
(+82)6.5 − 7.5
(+1−2=11)
46.4%
6.5 / 14
0.0%
+60
= = 0 = 0 = 1 = = = = = = =
–   Defenchess 1.1f 64-bit2996+12
−12
(+77)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+9
= 0 = =
–   Nemorino 3.0 64-bit2995+19
−19
(+76)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−76
= = 0 = 0 0
–   Pirarucu 3.2.4 64-bit2994+22
−22
(+75)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   SmarThink 1.97 64-bit2994+15
−15
(+75)11.5 − 14.5
(+6−9=11)
44.2%
11.5 / 26
0.0%
+39
= 0 = = = 0 1 = 1 1 0 = 0 0 1 1 0 1 0 = 0 = = 0 = =
–   Rodent III 0.281 64-bit2992+20
−20
(+73)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−216
0 = 0 0
–   chess22k 1.11 64-bit2989+20
−20
(+70)7 − 11
(+5−9=4)
38.9%
7.0 / 18
0.0%
−7
0 0 0 = = 1 = 1 0 0 0 1 = 0 1 0 0 1
–   ChessBrainVB 3.612987+27
−27
(+68)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−68
0 = 0 = = 0 1 = 0 0 0 =
–   Gull R375 64-bit2986+19
−19
(+67)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−62
= 1 0 0 0 = 0 = = 0
–   FabChess 1.16 64-bit2986+20
−20
(+67)15.5 − 24.5
(+5−14=21)
38.8%
15.5 / 40
0.0%
−1
1 = = 1 = = 1 0 0 = = 0 1 = 0 0 1 = 0 0 0 = = = 0 = 0 0 0 = 0 = = 0 = = = = = =
–   Xiphos 0.1 64-bit2985+20
−20
(+66)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+66
= =
–   Demolito 2019-04-27 64-bit2985+19
−19
(+66)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−224
= 0 0 0
–   Rodent III 0.275 64-bit2985+15
−15
(+66)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−84
0 = = 0
–   Wasp 3.0 64-bit2983+12
−12
(+64)10.5 − 25.5
(+2−17=17)
29.2%
10.5 / 36
0.0%
−66
0 = 0 = 0 = 0 = = = = = 0 = 0 = 0 = 0 = = = 0 0 0 0 0 1 0 = = 0 0 0 = 1
–   Topple 0.7.5 64-bit2983+17
−17
(+64)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Weiss 1.2 64-bit2982+17
−17
(+63)12.5 − 37.5
(+3−28=19)
25.0%
12.5 / 50
0.0%
−103
0 0 = = 0 0 0 = 0 0 = = 1 = 0 1 0 = 0 = 0 0 0 = = 0 1 = 0 0 0 = 0 = = = = 0 0 = 0 0 0 0 0 0 0 0 = =
–   Deuterium 2019.2.37.73 64-bit2981+15
−15
(+62)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−174
0 0 1 0
–   Rodent III 0.238 64-bit2981+14
−15
(+62)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+72
0 = = 1
–   Godel 7.0 64-bit2980+17
−17
(+61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+203
1 =
–   RubiChess 1.3 64-bit2980+21
−21
(+61)4.5 − 13.5
(+1−10=7)
25.0%
4.5 / 18
0.0%
−100
= 0 = 0 0 = 0 1 = 0 0 = 0 0 0 = = 0
–   ChessBrainVB 3.502979+24
−24
(+60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+60
0 1
–   Demolito 2018-10-29 64-bit2977+15
−15
(+58)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−1
= = 0 =
–   Chiron 1.1a 64-bit2977+13
−14
(+58)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.0%
+113
1 0 = = = = = 1 1 =
–   Pedone 1.6 64-bit2976+19
−19
(+57)2 − 5
(+0−3=4)
28.6%
2.0 / 7
0.0%
−62
= = 0 0 = 0 =
–   Marvin 3.5.0 64-bit2973+22
−23
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−103
= 0
–   Vajolet2 2.4 64-bit2968+21
−21
(+49)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.0%
−70
0 = = 0 = = 0 0 = = 0 =
–   Amoeba 3.1 64-bit2968+20
−20
(+49)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+206
= 1
–   Lc0 0.21.1 w11258 64-bit2968+37
−37
(+49)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.7%
−30
1 = = = = 1 0 = 0 0 0 0
–   Ethereal 9.00 64-bit2967+18
−18
(+48)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+17
=
–   Pirarucu 2.9.5 64-bit2966+19
−19
(+47)8 − 10
(+4−6=8)
44.4%
8.0 / 18
0.0%
+15
= 0 1 = = 0 0 = 1 0 = 1 = 0 = = 1 0
–   Fizbo 1.6 64-bit2963+28
−28
(+44)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.2%
−14
= = = 1 0 = 0 = 0 =
–   Arasan 20.1 64-bit2963+23
−23
(+44)12.5 − 13.5
(+7−8=11)
48.1%
12.5 / 26
0.0%
+31
= = 0 = 0 = 1 0 = = 0 1 1 = 1 = 0 0 1 0 1 = 0 1 = =
–   Alfil 15.8 64-bit2963+16
−17
(+44)19.5 − 26.5
(+10−17=19)
42.4%
19.5 / 46
0.0%
−3
= 1 = 1 0 0 0 = 0 0 = = = 0 1 = 0 0 1 0 = 1 1 = 1 = 0 = 0 0 = 1 0 = = 0 = 1 0 1 = 0 = = = 0
–   Amoeba 3.0 64-bit2962+15
−15
(+43)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−30
0 = = 0 1 = 0 =
–   Hiarcs 142960+10
−10
(+41)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
0.0%
+11
= 0 0 = 0 = 0 1 0 = = 1 = = 0 = 0 1 = = = 1 = = = 0 1 = 0 1
–   Vajolet2 2.2 64-bit2960+19
−19
(+41)15.5 − 14.5
(+7−6=17)
51.7%
15.5 / 30
0.0%
+50
= = 0 1 = = = 0 1 = 1 0 = = 1 0 = = 0 1 1 0 = 1 = = = = = =
–   Senpai 1.0 64-bit2960+13
−12
(+41)13.5 − 14.5
(+8−9=11)
48.2%
13.5 / 28
0.0%
+31
= = 0 1 = 0 = 1 = 1 = = 0 0 0 0 0 1 = = 1 0 1 = 0 = 1 1
–   SmarThink 1.90 64-bit2958+30
−30
(+39)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.9%
+39
= = = =
–   Cheng 4.40 64-bit2957+18
−18
(+38)29 − 29
(+11−11=36)
50.0%
29.0 / 58
0.0%
+38
0 = = = = 1 0 1 = = = 0 = 0 = 1 = = = = 0 = 0 = = = 0 = 0 1 = 1 = = = = = = = 0 = = = = 1 0 1 = = 1 1 = = = 1 1 = 0
–   Fizbo 1.5 64-bit2956+21
−21
(+37)10.5 − 11.5
(+7−8=7)
47.7%
10.5 / 22
0.1%
+22
1 1 0 = = 1 = = 0 0 = 0 0 1 0 1 1 0 = 1 = 0
–   Pedone 1.4.1 64-bit2956+19
−19
(+37)9.5 − 14.5
(+6−11=7)
39.6%
9.5 / 24
0.0%
−35
0 = 0 0 0 1 = 0 1 0 0 1 0 1 1 = 0 = 1 0 = = = 0
–   Vajolet2 2.3 64-bit2955+20
−20
(+36)13.5 − 12.5
(+7−6=13)
51.9%
13.5 / 26
0.1%
+44
1 = 0 1 1 = = = 0 1 = 1 = 1 1 = 0 = = 0 0 = = 0 = =
–   chess22k 1.10 64-bit2955+18
−18
(+36)12 − 8
(+7−3=10)
60.0%
12.0 / 20
0.0%
+97
0 = = = = = = 1 = 0 1 1 = = = 0 1 1 1 1
–   SlowChess Blitz Classic 1.5 64-bit2955+22
−22
(+36)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.2%
+121
0 = 1 1
–   Pedone 1.5 64-bit2954+21
−21
(+35)10 − 12
(+5−7=10)
45.5%
10.0 / 22
0.1%
+9
= = 1 1 = 0 0 = 1 = = = 0 0 0 0 = = 1 1 0 =
–   Lc0 0.20.1 w11258 64-bit2954+34
−34
(+35)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
2.7%
−47
0 0 = 1
–   Hakkapeliitta 3.0 64-bit2953+12
−12
(+34)27 − 31
(+15−19=24)
46.6%
27.0 / 58
0.0%
+9
0 1 = 1 = 1 = = = 0 1 0 0 0 0 = = 0 = 0 = = = 1 = 1 0 = = = 0 1 1 0 = 1 = 1 0 = 1 0 0 = 1 = 1 1 = 0 0 = 0 = = 1 0 0
–   Deuterium 2019.1.36.50 64-bit2953+17
−17
(+34)20.5 − 18.5
(+11−9=19)
52.6%
20.5 / 39
0.0%
+48
= 1 = = = = = 0 = 0 = 1 1 = 1 = = 1 = 0 0 = 0 1 0 1 = 0 0 1 1 = = = 0 1 = 1 =
–   chess22k 1.9 64-bit2951+22
−22
(+32)5 − 7
(+1−3=8)
41.7%
5.0 / 12
0.5%
−12
= 1 0 0 0 = = = = = = =
–   Arasan 19.2 64-bit2951+28
−28
(+32)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
1.8%
−22
= 0 = = = 0 0 = 0 = = 0 = = 1 1
–   Pirarucu 2.7.4 64-bit2950+17
−17
(+31)12.5 − 11.5
(+4−3=17)
52.1%
12.5 / 24
0.1%
+41
0 = = = 0 1 = = = = = = 1 = 0 = 1 = = = = 1 = =
–   FabChess 1.15 64-bit2947+19
−19
(+28)21.5 − 28.5
(+10−17=23)
43.0%
21.5 / 50
0.6%
−16
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 =
–   Wasp 2.6 64-bit2946+13
−13
(+27)27.5 − 38.5
(+14−25=27)
41.7%
27.5 / 66
0.1%
−23
1 0 0 = 0 1 = 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
–   Arasan 20.0 64-bit2945+26
−26
(+26)9 − 9
(+5−5=8)
50.0%
9.0 / 18
3.3%
+28
= = = 1 = 1 1 1 = = 0 1 0 0 0 = = 0
–   Nemorino 2.00 64-bit2945+23
−23
(+26)10 − 11
(+5−6=10)
47.6%
10.0 / 21
1.8%
+12
= 0 = 1 0 1 1 1 = = 0 = 0 = = = = 0 = 0 1
–   Deep Sjeng c't 20102940+10
−10
(+21)10 − 14
(+5−9=10)
41.7%
10.0 / 24
0.1%
−31
0 0 1 1 0 = = = = = 0 0 0 1 = = = 0 0 1 1 = 0 =
–   Deep Shredder 12 64-bit2939+9
−9
(+20)13 − 9
(+7−3=12)
59.1%
13.0 / 22
0.2%
+73
= = 1 0 = = = 0 = 1 = 1 = = = 1 0 = 1 1 1 =
–   SmarThink 1.80 64-bit2938+25
−25
(+19)9.5 − 8.5
(+7−6=5)
52.8%
9.5 / 18
8.6%
+42
0 1 1 0 1 0 0 1 1 = 1 = 1 = = 0 0 =
–   Combusken 1.0.0 64-bit2937+25
−25
(+18)0 − 2
(+0−2=0)
0.0%
0.0 / 2
10.2%
−INF
0 0
–   Marvin 3.4.0 64-bit2937+19
−19
(+18)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
4.4%
−2
0 = 0 = 0 1 0 1 1 1 = 0 = = = =
–   Rodent III 0.210 64-bit2936+19
−19
(+17)5 − 5
(+2−2=6)
50.0%
5.0 / 10
5.5%
+20
1 0 = = 1 = 0 = = =
–   Igel 2.0.0 64-bit2934+26
−26
(+15)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
15.1%
−52
= = 0 =
–   Crafty 25.2 64-bit2931+11
−11
(+12)19.5 − 22.5
(+7−10=25)
46.4%
19.5 / 42
5.2%
−10
= 0 = 0 = 0 = = = = 0 = = = = 0 = = 1 = 1 0 1 = 0 = = = 0 1 = = = 1 1 = 0 = 1 0 = =
–   Topple 0.7.4 64-bit2930+30
−30
(+11)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
24.1%
−17
0 = 1 = = = 1 = = = 0 0
–   Wasp 2.00 64-bit2930+26
−26
(+11)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
21.9%
+29
0 1 1 = = = = 1 = 0 0 = = = = 1
–   chess22k 1.8 64-bit2930+21
−21
(+11)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
18.0%
−146
= 0
–   Winter 0.6 64-bit2926+18
−18
(+7)1 − 3
(+1−3=0)
25.0%
1.0 / 4
23.9%
−220
1 0 0 0
–   Amoeba 2.8 64-bit2926+13
−13
(+7)17.5 − 24.5
(+10−17=15)
41.7%
17.5 / 42
20.4%
−46
0 = 0 = 0 = = 0 0 0 0 0 0 0 1 0 = 0 0 0 1 = = 1 1 1 1 = = 1 0 1 = 1 = = 0 1 0 = = =
–   Pirarucu 2.6.1 64-bit2925+20
−20
(+6)16 − 12
(+10−6=12)
57.1%
16.0 / 28
30.5%
+47
1 = 1 = = = 0 1 1 = = = = 1 0 0 0 1 = 1 1 = 0 1 0 = = 1
–   Wasp 2.01 64-bit2925+20
−20
(+6)4 − 4
(+3−3=2)
50.0%
4.0 / 8
29.7%
0
0 1 = 1 1 = 0 0
–   Laser 1.3 64-bit2923+24
−24
(+4)8 − 12
(+3−7=10)
40.0%
8.0 / 20
37.4%
−55
0 = = 1 = = 0 = 0 = 0 1 = 0 1 = = = 0 0
–   Godel 6.0 64-bit2923+19
−19
(+4)11 − 5
(+8−2=6)
68.8%
11.0 / 16
35.4%
+123
1 1 1 = 1 = 0 1 = = = 1 1 = 1 0
–   Bobcat 8.0 64-bit2923+13
−13
(+4)18 − 20
(+6−8=24)
47.4%
18.0 / 38
30.2%
−11
= = = 0 0 = = = 0 0 = = = 0 = = = 1 1 1 = = = 1 = = = = 0 0 1 0 = = = = 1 =
–   Arasan 19.1 64-bit2921+22
−22
(+2)10 − 8
(+5−3=10)
55.6%
10.0 / 18
43.9%
+31
= = = 0 1 = = 1 1 0 1 = = = = = 0 1
–   Deep Junior Yokohama 64-bit2919+14
−14
(0)24 − 24
(+15−15=18)
50.0%
24.0 / 48
50.6%
+1
= 1 1 = 0 1 = = 0 0 1 = 1 1 0 = 0 = 0 0 0 1 = = 1 1 1 0 = = = 1 = 1 1 = = = = 0 = 1 0 0 0 0 1 0
–   SmarThink 1.70 64-bit2917+16
−16
(−2)8.5 − 13.5
(+4−9=9)
38.6%
8.5 / 22
58.3%
−71
0 1 0 = = 0 = 0 = = 0 0 1 = = = 0 = 0 1 1 0
–   Dirty CUCUMBER 64-bit2917+12
−12
(−2)16 − 10
(+10−4=12)
61.5%
16.0 / 26
59.6%
+71
1 = 1 1 = 1 1 = 0 1 0 1 0 = 1 = 0 1 = = = 1 = = = =
–   Vajolet2 2.0 64-bit2916+20
−20
(−3)10 − 12
(+5−7=10)
45.5%
10.0 / 22
60.0%
−30
= 0 0 0 0 = = 0 1 = = 0 = = 1 1 = 1 0 = 1 =
–   Deep Junior 13.3 64-bit2915+16
−16
(−4)10 − 6
(+7−3=6)
62.5%
10.0 / 16
65.5%
+79
= 1 1 = 1 1 0 1 = 1 0 0 = = 1 =
–   Rodent II 0.9.64 64-bit2915+22
−22
(−4)13.5 − 10.5
(+7−4=13)
56.3%
13.5 / 24
62.2%
+32
= = 1 = 0 = 1 1 = 0 = = 1 1 = = 0 1 = 0 = = 1 =
–   Spike 1.4 Leiden2914+8
−8
(−5)17.5 − 20.5
(+10−13=15)
46.1%
17.5 / 38
77.6%
−30
= 1 = = = = 1 = = = 1 0 0 1 = = 0 1 = 0 0 0 1 0 = = 1 1 0 0 1 = = 0 0 0 1 0
–   Deuterium 2018.1.35.514 64-bit2913+13
−13
(−6)7 − 5
(+5−3=4)
58.3%
7.0 / 12
78.2%
+52
0 1 0 1 = 1 = 0 = = 1 1
–   Amoeba 2.6 64-bit2911+20
−20
(−8)9 − 11
(+4−6=10)
45.0%
9.0 / 20
75.6%
−37
= = = = 1 = = 0 1 0 0 0 = 1 0 = 1 0 = =
–   Demolito 2018-03-01 64-bit2910+17
−17
(−9)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
82.8%
+3
0 = = = 1 = 1 = 0 = 0 = 1 1 = 1 0 1 = 0
–   Rodent III 0.172 64-bit2909+22
−22
(−10)6 − 10
(+2−6=8)
37.5%
6.0 / 16
78.6%
−81
= 0 1 0 0 = = = = 0 = 0 1 = = 0
–   Topple 0.7.3 64-bit2909+23
−23
(−10)3 − 1
(+2−0=2)
75.0%
3.0 / 4
77.8%
+140
= 1 = 1
–   Wasp 1.25 64-bit2908+22
−22
(−11)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
82.1%
+16
= = 1 1 0 = 1 0 = 0 1 =
–   Arasan 19.0.1 64-bit2907+26
−26
(−12)7 − 3
(+4−0=6)
70.0%
7.0 / 10
80.7%
+99
= 1 1 = = 1 = = 1 =
–   Counter 3.5 64-bit2907+19
−19
(−12)24.5 − 25.5
(+14−15=21)
49.0%
24.5 / 50
86.5%
−21
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 =
–   Quazar 0.4 64-bit2905+10
−10
(−14)19 − 17
(+11−9=16)
52.8%
19.0 / 36
97.8%
+1
1 1 = = 1 0 1 0 1 0 0 1 = = 1 = = 0 = = 0 = = 0 1 1 1 1 = = = 0 0 = = =
–   Toga II 4.0 64-bit2904+13
−13
(−15)12.5 − 13.5
(+6−7=13)
48.1%
12.5 / 26
97.0%
−25
0 = = 0 = 1 = = 1 = = 1 = 1 0 1 = = 0 = 1 0 0 = = 0
–   Nemorino 1.02 64-bit2904+23
−23
(−15)3 − 3
(+2−2=2)
50.0%
3.0 / 6
88.7%
−22
1 1 = = 0 0
–   Amoeba 2.7 64-bit2901+13
−13
(−18)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.2%
+INF
1
–   DiscoCheck 5.2 64-bit2899+18
−17
(−20)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
97.4%
−119
0 = = 0 1 0 0 = 1 0
–   Atlas 3.91 64-bit2898+13
−13
(−21)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.4%
−INF
0
–   chess22k 1.7 64-bit2898+22
−22
(−21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
95.5%
+121
= 1
–   Vajolet2 2.1 64-bit2895+23
−24
(−24)12.5 − 11.5
(+7−6=11)
52.1%
12.5 / 24
96.7%
−10
0 = 0 1 = = 0 1 = 1 = = = = 1 = 0 0 = = 1 0 1 1
–   DiscoCheck 5.2.1 64-bit2894+15
−15
(−25)15.5 − 14.5
(+10−9=11)
51.7%
15.5 / 30
99.8%
−14
= 1 = 0 = 0 0 0 1 0 1 = 0 0 = 1 = 1 = 1 = 1 1 = 1 = = 1 0 0
–   EXchess 7.97b 64-bit2893+13
−13
(−26)17 − 7
(+12−2=10)
70.8%
17.0 / 24
99.9%
+108
= 1 1 = 1 = 1 0 1 = = = = 1 1 1 1 1 1 = 1 0 = =
–   Booot 5.2.0 64-bit2893+15
−15
(−26)12 − 11
(+6−5=12)
52.2%
12.0 / 23
99.8%
−12
= = 0 = = 1 0 = = = 1 1 0 1 1 1 0 = 0 = = = =
–   Spark 1.0 64-bit2892+12
−12
(−27)13 − 11
(+8−6=10)
54.2%
13.0 / 24
100.0%
−4
= 0 1 0 = 0 = 0 = 1 1 1 1 0 1 1 = = 1 = = = = 0
–   iCE 2.0 64-bit2892+17
−17
(−27)12 − 9
(+7−4=10)
57.1%
12.0 / 21
99.7%
+12
= 0 1 0 = 1 0 = 1 = = = 1 1 = 0 1 = = 1 =
–   Gogobello 2.1 64-bit2890+19
−19
(−29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+128
1 =
–   Deuterium 14.3.34.130 64-bit2890+12
−12
(−29)24 − 22
(+14−12=20)
52.2%
24.0 / 46
100.0%
−12
1 0 = 1 = 0 = 1 1 1 0 = = 1 = 1 = 1 0 0 = 1 1 0 = 1 = 0 0 = = 0 = 1 = = = 1 = = = 0 1 = 0 0
–   Demolito 2017-08-26 64-bit2889+20
−20
(−30)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.5%
−30
1 0
–   Arasan 18.2 64-bit2886+29
−29
(−33)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.1%
+49
= 0 1 1
–   Scorpio 2.8 64-bit2885+14
−14
(−34)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+109
= 1
–   Topple 0.7.2 64-bit2885+20
−20
(−34)20.5 − 14.5
(+16−10=9)
58.6%
20.5 / 35
99.8%
+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
–   Counter 3.4 64-bit2881+20
−20
(−38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−38
= =
–   Halogen 8 64-bit2877+21
−21
(−42)25 − 25
(+13−13=24)
50.0%
25.0 / 50
100.0%
−44
= = 0 = 0 1 1 1 0 = = = 0 1 = = 0 = 1 = 0 = = 0 = 1 1 = = = = = = 0 0 0 0 = 1 1 = 1 0 = 0 = 1 = 1 1
–   Lc0 0.19.1 w11248 64-bit2876+32
−32
(−43)3 − 1
(+3−1=0)
75.0%
3.0 / 4
99.3%
+183
1 0 1 1
–   Bobcat 7.6 64-bit2875+22
−22
(−44)11.5 − 6.5
(+6−1=11)
63.9%
11.5 / 18
100.0%
+35
1 = = = 1 1 = = = 1 1 = 0 1 = = = =
–   Arasan 18.3 64-bit2874+27
−27
(−45)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
99.9%
+3
= = = = 1 = = = 1 1 1 = = = = 0
–   ChessBrainVB 3.202873+25
−25
(−46)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−10
= 0 = 1 = 1 0 = = 1
–   Amoeba 2.5 64-bit2872+23
−23
(−47)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+110
1 =
–   EXchess 7.88b 64-bit2869+25
−25
(−50)8 − 8
(+5−5=6)
50.0%
8.0 / 16
100.0%
−50
0 1 = 0 1 = 0 0 = = 1 1 = 0 = 1
–   Laser 1.2 64-bit2868+23
−23
(−51)9.5 − 4.5
(+5−0=9)
67.9%
9.5 / 14
100.0%
+44
= 1 = = 1 = 1 = 1 = 1 = = =
–   Rodent II 0.9.33 64-bit2868+27
−27
(−51)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−13
0 = 0 1 = 1 = 1
–   The Baron 3.44 64-bit2866+12
−12
(−53)22.5 − 15.5
(+14−7=17)
59.2%
22.5 / 38
100.0%
+5
0 1 1 1 0 = = = 0 1 = 1 = 1 0 1 = = = = = 1 = 0 0 1 1 = 1 0 = 1 = 1 = = = 1
–   Thinker 5.4d Inert 64-bit2864+15
−15
(−55)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+101
1 1 0 1 0 = 1 1 1 = = 1
–   Stockfish 1.5.1 32-bit2863+15
−14
(−56)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−24
1 0 1 = = = 1 = = 0
–   Crafty 25.0 64-bit2863+19
−19
(−56)16.5 − 11.5
(+10−5=13)
58.9%
16.5 / 28
100.0%
−2
1 = = 1 1 0 1 = = = = = 1 = = 1 0 0 = 1 = 1 = 1 1 = 0 0
–   Arasan 18.0 64-bit2860+26
−26
(−59)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−87
0 1 0 = = = 1 = = 0
–   Gaviota 1.0 64-bit2859+11
−11
(−60)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
+70
= 0 1 1 = 1 1 = 1 = = = 1 1 1 1 = 1 1 = = = 0 1 0 = 1 1 1 =
–   Dirty 30Apr2017 64-bit2856+15
−15
(−63)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+221
= 1 1 1
–   Rybka 1.1 32-bit2856+17
−17
(−63)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−39
= 0 1 1 = = = 1 = 0
–   Francesca MAD 0.27 64-bit2855+26
−26
(−64)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EXchess 7.92b 64-bit2854+22
−22
(−65)8 − 8
(+4−4=8)
50.0%
8.0 / 16
100.0%
−62
= = = 0 = = 1 1 0 1 0 = 0 = 1 =
–   Zappa Mexico II 64-bit2853+10
−10
(−66)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+39
= 0 1 1 0 = = 1 1 1
–   EXchess 7.71b 64-bit2852+21
−22
(−67)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−1
= 1 0 1 1 0 1 0 = 1 0 = = 1 1 =
–   MinkoChess 1.3 64-bit2852+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
–   Tucano 7.06 64-bit2852+20
−20
(−67)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−67
= 0 1 =
–   Rodent 1.7 64-bit2850+19
−19
(−69)12 − 10
(+9−7=6)
54.5%
12.0 / 22
100.0%
−37
0 1 = 0 1 = = 0 1 1 0 1 1 1 0 = 0 = 1 = 1 0
–   Toga II 3.02850+16
−16
(−69)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−226
= 0
–   Atlas 3.80 64-bit2847+14
−14
(−72)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
100.0%
−38
1 0 = = 1 1 1 = 1 0 = 0 1 0 1 = 1 1 = 0 = = = 1 0 = = = = 0
–   Bobcat 7.1 64-bit2847+25
−25
(−72)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−64
0 1 0 = 1 =
–   Nemo 1.0.1 64-bit2847+12
−12
(−72)15.5 − 8.5
(+10−3=11)
64.6%
15.5 / 24
100.0%
+16
1 1 1 1 = 0 = 0 1 = 1 = = 1 0 1 = = = 1 = = 1 =
–   DisasterArea 1.65 64-bit2847+13
−13
(−72)16 − 6
(+12−2=8)
72.7%
16.0 / 22
100.0%
+79
1 = 1 1 = 0 1 = 1 = = = 0 1 1 1 1 1 = = 1 1
–   Thinker 5.3b Inert 32-bit2845+19
−19
(−74)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−101
= 0 0 0 1 = = = 1 =
–   Wasp 1.02 64-bit2841+28
−28
(−78)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+34
1 1 1 = 0 =
–   Arasan 17.5 64-bit2840+25
−25
(−79)3.5 − 7.5
(+1−5=5)
31.8%
3.5 / 11
100.0%
−186
1 = = 0 0 = = = 0 0 0
–   Mr Bob 0.9.0 64-bit2838+23
−23
(−81)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
100.0%
−11
1 1 1 0 1 0 = = =
–   Dirty 3Nov2015 64-bit2837+17
−17
(−82)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
100.0%
−27
1 1 0 1 1 = 0 1 0 0 1 = 1 0 = = 0 1 1 =
–   Marvin 3.2.0 64-bit2837+16
−16
(−82)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+208
1 = 1 1
–   Minic 0.98 64-bit2837+27
−27
(−82)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
100.0%
−28
1 0 0 1 0 1 = = 0 0 0 1 1 1 = 1 1 1 = =
–   Pedone 1.3 64-bit2835+23
−23
(−84)4 − 6
(+1−3=6)
40.0%
4.0 / 10
100.0%
−139
= 0 1 = 0 = = = = 0
–   Cheese 2.2 64-bit2835+22
−22
(−84)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Winter 0.4a 64-bit2833+24
−24
(−86)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−3
0 = 1 1
–   Zurichess Neuchatel 64-bit2830+12
−12
(−89)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+147
1 1 = 1 = 0 1 1 1 1
–   DisasterArea 1.54 64-bit2827+18
−18
(−92)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+3
1 = 1 0
–   Pedone 1.2 64-bit2825+26
−26
(−94)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+56
1 1 = =
–   Tucano 7.05 64-bit2824+29
−29
(−95)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−64
=
–   Tornado 6.0 64-bit2819+21
−21
(−100)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−17
1 1 = 0
–   Rodent II 0.8.7 64-bit2809+27
−27
(−110)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+121
1 = 1 = 1 1
–   Dirty 10Apr2015 64-bit2805+24
−24
(−114)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+169
1 = 1 1
–   The Baron 3.42 64-bit2797+14
−14
(−122)22 − 8
(+20−6=4)
73.3%
22.0 / 30
100.0%
+64
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-bit2794+16
−16
(−125)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+25
1 1 = =
–   The Baron 3.29 64-bit2785+18
−18
(−134)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Rhetoric 1.4.1 64-bit2776+17
−18
(−143)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−238
0 0 = 1
–   Octochess r5190 64-bit2772+15
−14
(−147)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+3
1 1 = =
–   Phalanx XXV2619+15
−15
(−300)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−156
= 1
–   Pseudo 0.7c2591+13
−13
(−328)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−328
0 1
–   Schooner 1.8 64-bit2568+19
−19
(−351)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Francesca MAD 0.192558+15
−15
(−361)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ufim 8.022544+12
−12
(−375)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on March 6, 2021