CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
LittleThought 1.052 32-bit (2467+18
−19
)Quote
Author: Nathan Thom (Australia) Link: Homepage
This is one of the 5 LittleThought versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Deuterium 10.01.27.2132667+22
−22
(+200)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−6
= = 0 0 0 0 = 0
–   Alfil 12 MT2632+24
−24
(+165)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−158
0 0 0 0 0 1
–   Deuterium 09.01.26.4922599+23
−23
(+132)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Sloppy 0.2.2 32-bit2598+14
−14
(+131)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+63
= 0 = =
–   Aristarch 4.502595+12
−12
(+128)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Petir 4.9999992578+15
−15
(+111)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cheng3 1.04 32-bit2578+33
−33
(+111)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+28
1 0 0 =
–   Godel 2.05 32-bit2578+25
−25
(+111)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−3
= = 1 0 = 0 = 0 0 1 0 0
–   RedQueen 0.9.8 32-bit2576+22
−22
(+109)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
+6
= = 0 0 0 = 0 1 1 = 0 0 0 1
–   Dirty 6J-222576+23
−23
(+109)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−41
= 0 0 =
–   Gaviota 0.84 32-bit2570+27
−27
(+103)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−132
0 0 1 0
–   Bobcat 20110414 32-bit2569+32
−32
(+102)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−180
0 = 0 0
–   N2 0.4 32-bit2567+18
−18
(+100)6 − 14
(+4−12=4)
30.0%
6.0 / 20
0.0%
−49
0 1 0 1 1 = 0 = 0 0 0 0 0 = 0 0 0 1 = 0
–   Brutus 8.05 32-bit2566+17
−17
(+99)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
−11
1 = 0 1 0 0 = 0 0 = 0 = = 1 0 0
–   CuckooChess 1.11 32-bit2565+29
−29
(+98)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−136
0 0 1 0
–   Rotor 0.52564+17
−17
(+97)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−192
= 0 0 0
–   Arasan 12.3 32-bit2564+24
−24
(+97)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−113
0 0 = 0 = = 0 0
–   Cheng3 1.06 32-bit2562+30
−30
(+95)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Philou 3.5.12561+23
−23
(+94)4.5 − 4.5
(+4−4=1)
50.0%
4.5 / 9
0.0%
+100
0 = 0 0 0 1 1 1 1
–   Bobcat 20110220 32-bit2560+33
−33
(+93)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−124
= 0 0
–   Dirty 11D-272559+27
−27
(+92)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−138
0 0 1 1 0 0 0 0
–   Francesca MAD 0.192557+15
−15
(+90)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+90
= =
–   DanaSah 4.662541+26
−26
(+74)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+111
1 0 = 1 0 = 1 =
–   DanaSah 4.602540+25
−25
(+73)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−1
0 = = 0 1 0 = =
–   AnMon 5.752538+15
−15
(+71)6 − 12
(+4−10=4)
33.3%
6.0 / 18
0.0%
−51
= = = 1 0 = 0 0 0 0 1 0 0 0 0 1 0 1
–   Glass 1.8 32-bit2536+26
−26
(+69)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   GarboChess 3.0 32-bit2536+24
−24
(+69)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−117
0 0 = 0 = 1 0 0
–   Rodent 0.102535+33
−33
(+68)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+210
1 =
–   Arasan 11.6 32-bit2532+33
−33
(+65)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−85
= = 0 = 0 1 0 0 1 0 0 0
–   CuckooChess 1.102530+31
−31
(+63)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−116
0 =
–   Arasan 12.1 32-bit2530+33
−33
(+63)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.0%
−4
1 1 = 1 = 0 0 0 1 0 0 0
–   Gaviota 0.83 32-bit2524+27
−27
(+57)5 − 10
(+4−9=2)
33.3%
5.0 / 15
0.0%
−69
0 0 1 1 1 0 0 1 = = 0 0 0 0 0
–   Rodin 4.02524+18
−18
(+57)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
−11
0 1 1 0 = = 0 1 = = = 0 0 0
–   Glass 1.7 32-bit2514+28
−28
(+47)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.3%
+203
= 1 = 1
–   DanaSah 4.452512+29
−29
(+45)6 − 6
(+2−2=8)
50.0%
6.0 / 12
0.4%
+41
1 0 1 = = = = = = = = 0
–   Nimzo 82512+28
−28
(+45)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.4%
+137
1 1 0 =
–   Hermann 2.8 32-bit2508+26
−26
(+41)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.5%
−108
= 0 = 0 1 1 0 0 0 0
–   Little Goliath Evolution 3.122506+18
−18
(+39)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.1%
−20
= = 0 =
–   Tao 5.62502+16
−16
(+35)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.2%
−11
= 1 0 = 0 =
–   DanaSah 4.372501+33
−33
(+34)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
3.5%
−118
1 0 1 0 0 = = 0 0 = 0 0
–   Pawny 0.3.1 32-bit2501+33
−33
(+34)2 − 2
(+1−1=2)
50.0%
2.0 / 4
3.8%
+34
0 1 = =
–   Hermann 2.6 32-bit2498+34
−33
(+31)12.5 − 7.5
(+10−5=5)
62.5%
12.5 / 20
5.3%
+120
0 0 = 1 0 1 0 = = 1 1 1 1 1 0 1 1 1 = =
–   Hermann 2.5 32-bit2498+20
−20
(+31)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
1.1%
+96
1 0 1 1 0 =
–   Philou 3.1.4.12493+20
−21
(+26)6 − 10
(+4−8=4)
37.5%
6.0 / 16
2.6%
−63
1 1 0 0 1 0 0 = = 1 0 = = 0 0 0
–   Cheng3 1.03 32-bit2492+33
−33
(+25)11 − 8
(+8−5=6)
57.9%
11.0 / 19
8.7%
+76
1 0 1 = 1 0 1 1 = 0 = = = 1 0 = 1 0 1
–   Delphil 2.82492+23
−23
(+25)10.5 − 9.5
(+7−6=7)
52.5%
10.5 / 20
4.3%
+38
0 0 0 = 1 0 = = = 1 1 = = 0 1 1 0 1 1 =
–   nanoSzachy 3.92490+23
−23
(+23)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
5.7%
−91
= = 1 0 0 0 0 =
–   GreKo 9.2 32-bit2489+33
−33
(+22)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
12.3%
−24
0 = = = 1 0
–   Green Light Chess 3.01.2.22488+24
−24
(+21)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
8.3%
−158
= 0
–   Yace 0.99.872488+17
−17
(+21)1 − 3
(+1−3=0)
25.0%
1.0 / 4
4.6%
−214
0 1 0 0
–   GreKo 8.2 32-bit2486+26
−25
(+19)8 − 6
(+5−3=6)
57.1%
8.0 / 14
10.9%
+60
= 0 1 1 = 1 = = 0 = = 1 0 1
–   Xpdnt 0910072482+15
−15
(+15)20.5 − 23.5
(+16−19=9)
46.6%
20.5 / 44
10.2%
−7
= 1 0 0 0 1 = 0 1 0 1 0 0 0 = 1 1 1 = 0 = 0 1 1 0 0 1 0 0 1 1 = = 0 = 1 = 1 1 0 1 0 0 0
–   Pepito 1.59 32-bit2481+24
−24
(+14)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
18.3%
−128
0 =
–   Cerebro 3.03d2481+17
−17
(+14)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
13.2%
−143
= 0
–   SpiderChess 0706032480+22
−22
(+13)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
17.6%
+170
1 =
–   Matacz 1.42478+16
−17
(+11)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
18.1%
+30
0 0 1 1 1 0 = = 0 0 1 = 1 = = 1
–   Anatoli 0.35k2475+16
−16
(+8)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
25.8%
−149
= 0
–   Pupsi2 0.082472+18
−18
(+5)19.5 − 14.5
(+14−9=11)
57.4%
19.5 / 34
33.5%
+53
= 0 1 0 = 0 0 = 0 1 0 0 = = 1 = 1 1 1 1 = = 1 = 1 1 0 1 1 = 0 1 1 =
–   Trace 1.37a2471+18
−18
(+4)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
37.2%
−86
1 = 0 1 0 0 = 1 = 0 0 0
–   Delphil 2.72469+27
−27
(+2)5 − 8
(+2−5=6)
38.5%
5.0 / 13
45.3%
−69
= 0 = = 0 1 = = = 0 0 0 1
–   Counter 1.22468+17
−17
(+1)25 − 19
(+18−12=14)
56.8%
25.0 / 44
44.6%
+45
0 0 0 = = = 1 1 1 0 = 1 = 1 1 = 1 1 0 = 0 1 = = 0 1 1 1 1 1 0 = 1 1 1 0 0 1 = 0 = 0 = =
–   Dirty 14M-222467+33
−33
(0)3 − 1
(+2−0=2)
75.0%
3.0 / 4
48.6%
+149
1 1 = =
–   Gaviota 0.80 32-bit2466+29
−29
(−1)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
51.5%
−130
0 = = 1 0 0 = 0
–   Quark 2.352466+18
−18
(−1)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
50.3%
−143
0 =
–   Pawny 0.3 32-bit2460+33
−33
(−7)1 − 3
(+0−2=2)
25.0%
1.0 / 4
63.9%
−149
= 0 0 =
–   GreKo 8.0 32-bit2448+29
−29
(−19)5 − 7
(+3−5=4)
41.7%
5.0 / 12
85.2%
−81
= = 1 0 = 0 = 1 0 0 1 0
–   Bruja 1.9.1 32-bit2444+24
−24
(−23)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
93.1%
+69
= 1 0 1
–   Hussar 0.42443+17
−17
(−24)14 − 13
(+10−9=8)
51.9%
14.0 / 27
97.1%
−15
1 0 = = = 1 = 1 = 1 = 1 0 0 1 1 0 0 = 0 0 = 0 1 0 1 1
–   Cheng3 1.02b2441+33
−33
(−26)12 − 8
(+10−6=4)
60.0%
12.0 / 20
91.1%
+40
1 = 1 1 1 1 1 1 = 0 1 1 1 0 0 = 0 = 0 0
–   Cheese 1.4 32-bit2439+32
−32
(−28)3 − 1
(+3−1=0)
75.0%
3.0 / 4
92.5%
+206
0 1 1 1
–   nanoSzachy 3.82437+17
−17
(−30)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
99.2%
+24
= = = = 1 1 1 1 0 1 0 1 0 0 = = 1 0 0 1 = 1 0 1 0 1 1 = 1 = 1 0
–   Snitch 1.6.2 32-bit2436+23
−23
(−31)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
98.0%
+36
= = = 1
–   Delphil 2.6b2434+33
−33
(−33)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
95.4%
+58
1 0 = 1
–   Typhoon 1.00-3582433+17
−17
(−34)7 − 5
(+5−3=4)
58.3%
7.0 / 12
99.5%
+21
= 1 0 1 1 1 = = 0 1 0 =
–   Murka 2 32-bit2432+30
−30
(−35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
97.4%
−35
0 1 = =
–   GreKo 7.2 32-bit2428+33
−33
(−39)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
98.0%
−59
1 = 1 1 = 0 0 0 = 0 = =
–   Glass 1.62427+20
−20
(−40)25.5 − 17.5
(+22−14=7)
59.3%
25.5 / 43
99.8%
+32
1 1 = 1 0 1 0 1 1 1 0 1 1 1 = 0 1 = = 1 1 1 = 1 0 0 1 0 1 0 1 0 0 1 1 0 0 = 0 1 = 1 0
–   PostModernist 10162419+19
−19
(−48)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Gaviota 0.75.7 32-bit2415+32
−32
(−52)3 − 5
(+1−3=4)
37.5%
3.0 / 8
99.7%
−126
0 = 0 0 = = = 1
–   Delphil 2.6a2415+27
−27
(−52)6 − 6
(+3−3=6)
50.0%
6.0 / 12
99.9%
−55
0 = = 1 1 0 = = = = 1 0
–   Pawny 0.2.2 32-bit2412+34
−34
(−55)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.8%
+27
= 0 1 1
–   Eeyore 1.52 32-bit2404+23
−23
(−63)15.5 − 8.5
(+11−4=9)
64.6%
15.5 / 24
100.0%
+29
= = 1 1 1 1 = 1 1 = 1 = 0 0 1 1 = = 0 0 1 = 1 =
–   Rodin 3.02402+18
−18
(−65)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
+37
= 0 = 1 1 = = = = 1 1 1 = 1 1 1 = 1 0 =
–   Pawny 0.2.1 32-bit2402+31
−31
(−65)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+169
1 0 1 1
–   Atlas 3.14b 32-bit2400+25
−25
(−67)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+88
0 1 1 1 1 = 0 1
–   Pawny 0.2 32-bit2399+29
−29
(−68)11.5 − 4.5
(+10−3=3)
71.9%
11.5 / 16
100.0%
+97
= 1 0 1 1 1 1 0 1 1 = 1 = 1 0 1
–   Simplex 0.9.8 32-bit2396+30
−31
(−71)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−71
0 = = 1 0 1 1 0
–   Sorgenkind 0.42387+15
−15
(−80)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+2
1 = 0 1
–   Dorky 4.3 32-bit2384+26
−26
(−83)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−6
0 = 0 = 1 1 1 1 = = 1 =
–   Ares 1.0042372+16
−16
(−95)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−2
1 = 0 1
–   iCE 0.22371+19
−19
(−96)3 − 5
(+2−4=2)
37.5%
3.0 / 8
100.0%
−186
0 1 0 1 = = 0 0
–   TJchess 1.1 32-bit2371+33
−33
(−96)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+192
1 1 1 =
–   Ifrit m1.5 32-bit2370+27
−28
(−97)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−102
0 = 0 = 1 1 = =
–   GreKo 7.02370+28
−28
(−97)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−97
0 1 0 1
–   TJchess 1.012369+24
−24
(−98)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−8
1 0 1 = 0 1 = 1
–   GreKo 6.52363+26
−26
(−104)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−29
1 0 = = 1
–   Alex 2.14a 32-bit2362+27
−27
(−105)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−19
1 = 1 0
–   OliThink 5.3.0 32-bit2357+21
−21
(−110)15 − 5
(+13−3=4)
75.0%
15.0 / 20
100.0%
+79
1 1 1 = = 1 1 0 1 0 0 1 1 1 = 1 1 1 = 1
–   Plisk 0.2.6 32-bit2348+33
−33
(−119)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−23
0 1 1 =
–   Glass 1.52344+28
−28
(−123)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−123
1 = 0 =
–   Arion 1.72341+19
−19
(−126)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Ghost 2.0.12341+19
−19
(−126)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+24
= 1 1 = = = 1 1
–   Amundsen 0.802327+17
−17
(−140)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−83
1 1 = = 1 0 1 0 1 = = = 0 = = 1
–   Waxman 20112303+26
−27
(−164)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+125
1 1 = 1
–   Atak 6.82236+16
−16
(−231)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−138
1 0 1 =

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on July 11, 2019