CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
LittleThought 1.052 64-bit#155  (2506+18
−18
)Quote
Author: Nathan Thom (Australia) Link: Homepage
This is one of the 5 LittleThought versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 1.0 64-bit2706+17
−17
(+200)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   chess22k 1.4 64-bit2674+28
−27
(+168)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+168
1 0 1 1 0 = = = = 0
–   Vajolet 2.032660+24
−24
(+154)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+61
= 0 1 0
–   Atlas 3.50 64-bit2659+31
−31
(+153)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+295
= 1
–   The Baron 2.23 64-bit2656+23
−23
(+150)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+150
1 0
–   Dirty 24Apr2011 64-bit2654+22
−22
(+148)3.5 − 20.5
(+1−18=5)
14.6%
3.5 / 24
0.0%
−130
0 0 0 1 0 0 = 0 0 = 0 0 0 = 0 0 0 0 0 0 = 0 0 =
–   Arasan 14.1 64-bit2652+32
−32
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+3
0 =
–   Cheng3 1.07 64-bit2635+21
−21
(+129)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−13
0 =
–   CM10th Default2632+14
−15
(+126)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+268
= 1
–   Rotor 0.82629+17
−17
(+123)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+190
1 = 1 0 0 1
–   RedQueen 1.1.1 64-bit2625+28
−28
(+119)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Zappa 1.1 64-bit2615+18
−18
(+109)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Sloppy 0.2.2 64-bit2610+18
−18
(+104)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+261
= 1
–   Naum 1.91 64-bit2609+15
−15
(+103)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+103
1 0
–   Godel 2.05 64-bit2607+32
−32
(+101)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+101
1 0
–   Rodent 0.16 64-bit2603+30
−30
(+97)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+14
0 = 1 0
–   Djinn 0.987 64-bit2601+26
−26
(+95)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+42
= = 0 0 1 =
–   Gaviota 0.83 64-bit2600+27
−27
(+94)7.5 − 16.5
(+6−15=3)
31.3%
7.5 / 24
0.0%
−56
0 0 = 0 1 1 1 0 1 0 0 0 0 1 0 = 0 0 0 1 0 = 0 0
–   Aristarch 4.502597+12
−12
(+91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−51
0 =
–   Glass 2.0 64-bit2596+16
−16
(+90)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
0
0 = = 0 0 = 0 = = 1
–   N2 0.4 64-bit2591+16
−16
(+85)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+85
1 0
–   Ethereal 7.78 64-bit2587+25
−25
(+81)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−122
0 0 = 1 0 0 0 0 0 1
–   GarboChess 3.0 64-bit2586+17
−17
(+80)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−5
0 = 1 0
–   tomitankChess 1.5 64-bit2581+29
−29
(+75)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−74
= 0 = = 0 0 0 =
–   Dirty 6J-222577+23
−23
(+71)10 − 14
(+5−9=10)
41.7%
10.0 / 24
0.0%
+19
0 = = 1 = = = 1 0 = = 0 1 = = 1 0 0 0 1 0 0 0 =
–   Tucano 2.00 64-bit2571+31
−31
(+65)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−263
0 0 1 0 0 0
–   Atlas 3.25 64-bit2569+28
−28
(+63)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.0%
−29
= = 0 1 0 0 0 1 =
–   Capivara LK 0.09b02f 64-bit2566+18
−18
(+60)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−88
0 = = 0 = = 0 0 = 0
–   Jellyfish 1.02566+22
−22
(+60)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+28
= = 0 = 1 = 1 0 = 0
–   Glass 1.8 64-bit2560+29
−29
(+54)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(+51)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
−4
= = 0 0 = 1 = = 0 =
–   GreKo 9.7 64-bit2557+35
−35
(+51)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.5%
+24
0 1 = 1 0 0 = =
–   Dirty ACCA4 64-bit2557+34
−34
(+51)12 − 12
(+10−10=4)
50.0%
12.0 / 24
0.4%
+51
1 0 1 1 1 0 = 1 0 = = 1 0 0 0 1 0 = 1 1 1 0 0 0
–   Arasan 12.0 64-bit2555+23
−23
(+49)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−134
0 = 0 1 = 0 0 0
–   Carballo 1.5 64-bit2554+26
−26
(+48)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
−11
= 0 1 1 0 = = 0 = 0
–   Counter 2.0.2 64-bit2552+27
−27
(+46)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.3%
−72
0 0 0 0 0 1 1 0 = 1
–   DanaSah 5.002551+29
−29
(+45)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.5%
−135
0 0 1 0 0 =
–   Rodin 6.02549+24
−24
(+43)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.2%
−109
0 0 = = = 0
–   NirvanaChess 1.1 64-bit2548+26
−26
(+42)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.4%
−68
0 1 0 = 0 =
–   Glass 1.7 64-bit2547+32
−32
(+41)12 − 12
(+10−10=4)
50.0%
12.0 / 24
1.2%
+38
0 1 0 1 0 1 0 = = 1 0 = 1 = 0 0 1 1 1 0 0 1 0 1
–   Ghost 3 64-bit2544+27
−27
(+38)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
1.0%
+158
1 1 1 = 1 0 1 0 0 1
–   Ufim 8.022543+13
−13
(+37)11 − 13
(+8−10=6)
45.8%
11.0 / 24
0.0%
+5
= 0 0 0 1 0 1 1 1 0 0 = 1 0 = 0 = = 0 1 1 0 = 1
–   Dirty ACCA4 32-bit2543+33
−33
(+37)6.5 − 17.5
(+4−15=5)
27.1%
6.5 / 24
2.7%
−135
0 0 0 0 0 0 1 0 0 = = = = 0 1 0 0 1 0 0 0 0 1 =
–   Rhetoric 1.1 64-bit2542+32
−33
(+36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.9%
−120
= 0
–   AnMon 5.662541+22
−22
(+35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.9%
+4
0 1 = =
–   GreKo 12.0 64-bit2541+25
−25
(+35)4 − 6
(+3−5=2)
40.0%
4.0 / 10
1.4%
−38
0 1 = 1 0 0 0 = 1 0
–   Phalanx XXIV2535+20
−20
(+29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.8%
+29
1 0
–   nanoSzachy 4.1 64-bit2533+17
−18
(+27)11 − 11
(+7−7=8)
50.0%
11.0 / 22
1.7%
+24
0 = 0 0 = 1 0 1 = 0 = 0 = 1 0 1 1 = = 1 1 =
–   Hermann 2.8 64-bit2528+18
−18
(+22)10.5 − 15.5
(+9−14=3)
40.4%
10.5 / 26
4.4%
−56
1 0 1 0 0 0 1 0 0 0 = 0 1 = 1 0 0 1 0 = 1 0 0 1 1 0
–   Tornado 2.1.41a2527+24
−24
(+21)1 − 3
(+0−2=2)
25.0%
1.0 / 4
7.9%
−129
0 = = 0
–   Fridolin 2.0 64-bit2526+16
−16
(+20)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.3%
+177
1 =
–   Maverick 1.5 64-bit2520+18
−18
(+14)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
13.7%
−128
= 0
–   Donna 3.1 64-bit2516+28
−28
(+10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
28.2%
+10
1 0
–   DanaSah 5.062515+33
−33
(+9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
31.3%
+9
1 0
–   ECE X22509+28
−28
(+3)7 − 3
(+5−1=4)
70.0%
7.0 / 10
42.6%
+133
1 1 0 1 = 1 = = = 1
–   Shield 1.3.1 64-bit2508+20
−20
(+2)12 − 8
(+7−3=10)
60.0%
12.0 / 20
43.3%
+61
= 1 1 0 1 1 1 = 1 = = 1 = = = = = 0 0 =
–   WyldChess 1.1 64-bit2505+30
−31
(−1)5 − 3
(+4−2=2)
62.5%
5.0 / 8
52.0%
+94
= 0 = 0 1 1 1 1
–   Tao 5.62503+17
−17
(−3)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
58.8%
−145
= 0
–   DanaSah 4.372501+32
−33
(−5)11 − 13
(+7−9=8)
45.8%
11.0 / 24
60.2%
−30
= 0 0 = 1 1 0 = = = 1 0 0 0 0 1 = = 1 1 0 = 0 1
–   Dorky 4.5 64-bit2500+21
−21
(−6)6 − 4
(+4−2=4)
60.0%
6.0 / 10
65.7%
+52
0 1 1 = = = 0 1 1 =
–   ECE X2499+32
−32
(−7)3.5 − 5.5
(+3−5=1)
38.9%
3.5 / 9
64.7%
−95
0 1 0 0 1 0 1 = 0
–   Cheng3 1.03 64-bit2499+33
−33
(−7)9.5 − 14.5
(+5−10=9)
39.6%
9.5 / 24
64.4%
−74
0 0 1 1 0 = = = = 0 0 = 0 1 = 0 = 1 0 1 0 = 0 =
–   GreKo 10.2 64-bit2496+32
−32
(−10)2 − 0
(+2−0=0)
100.0%
2.0 / 2
70.6%
+INF
1 1
–   Delphil 3.2 64-bit2495+17
−17
(−11)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
81.1%
−168
= 0
–   Pepito 1.59 64-bit2494+18
−18
(−12)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
82.3%
+64
1 1 0 1 = 0
–   Philou 3.1.4.12494+20
−21
(−12)12.5 − 11.5
(+10−9=5)
52.1%
12.5 / 24
79.9%
+2
= 0 1 0 1 1 1 = 1 1 0 0 = 0 1 1 0 = = 1 1 0 0 0
–   Delphil 2.82493+23
−23
(−13)11.5 − 12.5
(+8−9=7)
47.9%
11.5 / 24
81.4%
−30
0 = 1 = 0 1 1 = 0 = 0 = = 0 1 1 0 0 0 1 1 1 = 0
–   Pupsi2 0.092491+18
−18
(−15)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
88.3%
+49
= 0 1 1 1 0 1 0
–   nanoSzachy 3.92491+23
−23
(−15)8 − 16
(+5−13=6)
33.3%
8.0 / 24
83.7%
−133
= 0 = 1 1 = 0 0 0 1 0 0 = 0 0 = 0 = 0 1 0 1 0 0
–   Pawny 0.3 64-bit2489+33
−33
(−17)7 − 1
(+6−0=2)
87.5%
7.0 / 8
80.2%
+271
= 1 1 1 1 = 1 1
–   GreKo 8.0 64-bit2489+27
−27
(−17)14.5 − 9.5
(+11−6=7)
60.4%
14.5 / 24
84.2%
+55
0 1 1 0 1 1 = 1 1 0 = = 0 1 1 1 = 0 0 1 = = 1 =
–   K2 0.752488+23
−23
(−18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
88.0%
−18
1 0
–   Xpdnt 0910072487+16
−16
(−19)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
94.2%
+123
= 1
–   Yace 0.99.872487+18
−18
(−19)14 − 12
(+12−10=4)
53.8%
14.0 / 26
92.7%
+12
= 0 1 = 1 1 0 0 1 0 1 1 1 = = 1 1 0 0 1 1 0 0 0 0 1
–   GreKo 8.1.1 64-bit2483+36
−36
(−23)12 − 12
(+8−8=8)
50.0%
12.0 / 24
86.7%
−23
0 0 0 0 1 1 1 1 = 0 = = 0 1 = 1 1 = = 0 1 = 0 =
–   Ghost 2.0.2 64-bit2483+18
−18
(−23)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
96.4%
−180
0 =
–   Pepito 1.59 32-bit2480+24
−24
(−26)10 − 14
(+7−11=6)
41.7%
10.0 / 24
95.3%
−80
0 0 1 = 1 0 0 0 1 0 0 1 1 = 1 0 1 = 0 0 0 = = =
–   Anatoli 0.35k2480+16
−16
(−26)7.5 − 16.5
(+6−15=3)
31.3%
7.5 / 24
98.3%
−175
0 0 0 0 0 0 0 1 1 0 0 1 1 0 = = 0 = 0 0 1 0 0 1
–   Bruja 1.9.1 64-bit2479+19
−19
(−27)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.8%
+288
1 1 1 =
–   Pawny 0.3.1 64-bit2475+23
−23
(−31)21.5 − 14.5
(+18−11=7)
59.7%
21.5 / 36
98.3%
+38
0 = 1 = 0 1 = 1 = 0 0 1 = 0 0 0 1 1 1 1 1 0 1 1 0 0 1 0 = = 1 1 1 1 1 1
–   Delphil 3.1 64-bit2475+26
−26
(−31)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.2%
+111
= 1
–   pikoSzachy 4.12475+29
−29
(−31)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
96.5%
0
1 1 0 = = = 0 1 1 0
–   WyldChess 1.2 64-bit2472+29
−29
(−34)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
97.3%
+66
= 1 = = 1 = 1 =
–   Cheese 1.4 64-bit2469+20
−20
(−37)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
99.6%
+104
1 0 1 1 = 1 1 1 1 = = 0
–   Quark 2.352467+18
−18
(−39)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+103
= 1
–   iCE 0.32466+31
−31
(−40)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
98.4%
+10
0 1 0 1 = 1
–   Gogobello 1.0 64-bit2463+25
−25
(−43)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.6%
−5
1 1 0 = 1 1 0 1 0 0
–   Bagatur 1.4d 64-bit2455+24
−24
(−51)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+63
= 1 1 = = 1 = 1 = =
–   Dorky 4.3 64-bit2449+28
−28
(−57)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+32
= 1 = 1 1 0
–   Eeyore 1.52 64-bit2446+18
−18
(−60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−60
1 0
–   Bumblebee 1.0.36898e1 64-bit2444+21
−21
(−62)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−130
1 = = = 0 0 1 0 0 =
–   Bruja 1.9.1 32-bit2444+24
−24
(−62)15 − 9
(+11−5=8)
62.5%
15.0 / 24
100.0%
+19
= 0 = 1 0 1 1 0 = 1 1 = 1 1 1 = 0 1 = 0 = 1 1 =
–   Hussar 0.42444+17
−17
(−62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−62
0 1
–   Shallow r694 64-bit2439+20
−20
(−67)6 − 4
(+6−4=0)
60.0%
6.0 / 10
100.0%
+21
0 0 1 0 0 1 1 1 1 1
–   K2 0.792438+29
−29
(−68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−224
= 0
–   TJchess 1.3 64-bit2434+20
−20
(−72)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+155
1 1 0 1
–   Delphil 2.9g 64-bit2432+33
−33
(−74)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+53
1 = 0 1 = 1
–   Monolith 0.3 64-bit2423+25
−25
(−83)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−13
0 0 1 = 1 1 1 = 0 1
–   Muse 0.899b2416+21
−21
(−90)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
100.0%
+17
1 1 0 0 = 1 1 0 1 1 0 1 1 0 1 0 1 = 1 1 = = 1 =
–   Pawny 0.2 64-bit2415+29
−29
(−91)15.5 − 8.5
(+14−7=3)
64.6%
15.5 / 24
100.0%
+24
0 = 1 1 1 0 1 0 1 0 1 1 1 1 1 = = 1 1 1 0 1 0 0
–   Kiwi 0.6d 32-bit2415+20
−20
(−91)16.5 − 7.5
(+13−4=7)
68.8%
16.5 / 24
100.0%
+39
= 1 = 1 1 1 1 = 1 0 1 = 1 0 = 1 1 1 0 1 1 = 0 =
–   Ares 1.005.2 64-bit2408+18
−18
(−98)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+59
= 1
–   Ifrit m1.8 64-bit2407+19
−19
(−99)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pawny 0.1.9 64-bit2397+33
−34
(−109)19.5 − 4.5
(+17−2=5)
81.3%
19.5 / 24
100.0%
+132
1 1 1 1 = 1 1 = 1 = 1 1 1 1 1 1 1 1 = 0 1 1 = 0
–   Gosu 0.162388+20
−20
(−118)17 − 7
(+14−4=6)
70.8%
17.0 / 24
100.0%
+33
1 1 1 0 1 1 = 0 1 1 1 1 0 1 0 = 1 1 1 = 1 = = =
–   TJchess 1.1 64-bit2363+20
−20
(−143)19 − 5
(+18−4=2)
79.2%
19.0 / 24
100.0%
+110
1 1 1 1 1 1 = 1 0 1 0 1 1 1 1 1 1 0 = 1 1 1 0 1

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 17, 2018