CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
LittleThought 1.052 64-bit#155  (2503+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-bit2705+17
−17
(+202)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   chess22k 1.4 64-bit2670+28
−28
(+167)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+167
= = 1 0 1 1 0 = = 0
–   Vajolet 2.032659+24
−24
(+156)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+63
= 0 1 0
–   Atlas 3.50 64-bit2658+31
−31
(+155)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+297
= 1
–   The Baron 2.23 64-bit2654+23
−23
(+151)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+151
1 0
–   Dirty 24Apr2011 64-bit2653+22
−22
(+150)3.5 − 20.5
(+1−18=5)
14.6%
3.5 / 24
0.0%
−128
0 0 0 1 0 0 = 0 0 = 0 0 0 = 0 0 0 0 0 0 = 0 0 =
–   Arasan 14.1 64-bit2651+32
−32
(+148)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+5
0 =
–   Cheng3 1.07 64-bit2634+21
−21
(+131)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−11
0 =
–   CM10th Default2632+15
−15
(+129)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+271
= 1
–   Rotor 0.82628+17
−17
(+125)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+192
1 0 0 1 1 =
–   RedQueen 1.1.1 64-bit2623+28
−28
(+120)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Zappa 1.1 64-bit2614+18
−18
(+111)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Sloppy 0.2.2 64-bit2610+18
−18
(+107)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+264
= 1
–   Naum 1.91 64-bit2608+15
−15
(+105)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+105
1 0
–   Godel 2.05 64-bit2606+32
−32
(+103)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+103
1 0
–   Rodent 0.16 64-bit2601+30
−31
(+98)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+15
0 = 1 0
–   Djinn 0.987 64-bit2600+26
−26
(+97)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+44
= = 0 0 1 =
–   Gaviota 0.83 64-bit2599+27
−27
(+96)7.5 − 16.5
(+6−15=3)
31.3%
7.5 / 24
0.0%
−54
0 0 = 0 1 1 1 0 1 0 0 0 0 1 0 = 0 0 0 1 0 = 0 0
–   Aristarch 4.502596+12
−12
(+93)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−49
0 =
–   Glass 2.0 64-bit2595+16
−16
(+92)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+1
0 = = 1 0 = = 0 0 =
–   N2 0.4 64-bit2591+16
−16
(+88)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+88
1 0
–   Ethereal 7.78 64-bit2586+25
−25
(+83)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−120
0 0 0 0 0 0 = 1 0 1
–   GarboChess 3.0 64-bit2581+17
−17
(+78)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−7
1 0 0 =
–   Dirty 6J-222576+23
−23
(+73)10 − 14
(+5−9=10)
41.7%
10.0 / 24
0.0%
+21
0 = = 1 = = = 1 0 = = 0 1 = = 1 0 0 0 1 0 0 0 =
–   Tucano 2.00 64-bit2570+31
−31
(+67)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−261
1 0 0 0 0 0
–   Atlas 3.25 64-bit2567+28
−28
(+64)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.0%
−28
0 0 1 = = 0 1 0 =
–   Jellyfish 1.02564+22
−22
(+61)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+29
= = 0 = = 0 1 = 1 0
–   Capivara LK 0.09b02f 64-bit2564+18
−18
(+61)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−87
0 = 0 0 = 0 = = = 0
–   Glass 1.8 64-bit2558+29
−29
(+55)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Dirty ACCA4 64-bit2556+34
−34
(+53)12 − 12
(+10−10=4)
50.0%
12.0 / 24
0.3%
+53
1 0 1 1 1 0 = 1 0 = = 1 0 0 0 1 0 = 1 1 1 0 0 0
–   GreKo 9.7 64-bit2556+35
−35
(+53)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.4%
+26
0 0 = = 0 1 = 1
–   Capivara LK 0.09b02c 64-bit2555+21
−21
(+52)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
−3
= = 0 0 = 1 = = 0 =
–   Arasan 12.0 64-bit2554+23
−23
(+51)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−132
= 0 0 0 0 = 0 1
–   Carballo 1.5 64-bit2553+26
−26
(+50)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
−9
= 0 = 0 1 1 0 = = 0
–   Counter 2.0.2 64-bit2552+27
−27
(+49)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.2%
−69
0 1 1 0 = 1 0 0 0 0
–   DanaSah 5.002549+29
−29
(+46)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.4%
−134
0 0 1 0 0 =
–   Rodin 6.02548+24
−24
(+45)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.2%
−107
0 0 0 = = =
–   NirvanaChess 1.1 64-bit2547+26
−26
(+44)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.3%
−66
1 0 = 0 = 0
–   Glass 1.7 64-bit2546+32
−32
(+43)12 − 12
(+10−10=4)
50.0%
12.0 / 24
1.0%
+40
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
(+41)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
0.7%
+161
1 = 1 0 1 0 0 1 1 1
–   Ufim 8.022542+13
−13
(+39)11 − 13
(+8−10=6)
45.8%
11.0 / 24
0.0%
+7
= 0 0 0 1 0 1 1 1 0 0 = 1 0 = 0 = = 0 1 1 0 = 1
–   Dirty ACCA4 32-bit2542+33
−33
(+39)6.5 − 17.5
(+4−15=5)
27.1%
6.5 / 24
2.2%
−133
0 0 0 0 0 0 1 0 0 = = = = 0 1 0 0 1 0 0 0 0 1 =
–   Rhetoric 1.1 64-bit2540+32
−32
(+37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.6%
−119
= 0
–   AnMon 5.662539+22
−22
(+36)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.8%
+5
0 1 = =
–   GreKo 12.0 64-bit2539+25
−25
(+36)4 − 6
(+3−5=2)
40.0%
4.0 / 10
1.2%
−37
0 = 1 0 = 1 0 0 0 1
–   Phalanx XXIV2533+20
−20
(+30)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.5%
+30
0 1
–   nanoSzachy 4.1 64-bit2531+17
−17
(+28)11 − 11
(+7−7=8)
50.0%
11.0 / 22
1.3%
+25
= 1 0 1 1 = = 1 1 = = 0 0 = 1 0 1 = 0 0 0 =
–   Hermann 2.8 64-bit2527+18
−18
(+24)10.5 − 15.5
(+9−14=3)
40.4%
10.5 / 26
3.3%
−54
1 0 1 0 0 0 1 0 0 0 = 0 1 = 1 0 0 1 0 = 1 0 0 1 1 0
–   Tornado 2.1.41a2526+24
−24
(+23)1 − 3
(+0−2=2)
25.0%
1.0 / 4
6.6%
−127
0 = = 0
–   Fridolin 2.0 64-bit2524+16
−16
(+21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.0%
+178
1 =
–   Maverick 1.5 64-bit2518+18
−18
(+15)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
12.0%
−127
0 =
–   Donna 3.1 64-bit2514+28
−28
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
26.2%
+11
0 1
–   DanaSah 5.062513+33
−33
(+10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
29.6%
+10
1 0
–   ECE X22507+28
−28
(+4)7 − 3
(+5−1=4)
70.0%
7.0 / 10
40.9%
+134
= = = 1 1 1 0 1 = 1
–   Shield 1.3.1 64-bit2506+21
−21
(+3)3 − 5
(+0−2=6)
37.5%
3.0 / 8
40.7%
−60
= = = 0 0 = = =
–   WyldChess 1.1 64-bit2505+31
−31
(+2)5 − 3
(+4−2=2)
62.5%
5.0 / 8
45.4%
+97
1 1 = 0 = 0 1 1
–   Tao 5.62502+17
−17
(−1)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
53.6%
−143
= 0
–   DanaSah 4.372500+33
−33
(−3)11 − 13
(+7−9=8)
45.8%
11.0 / 24
57.2%
−28
= 0 0 = 1 1 0 = = = 1 0 0 0 0 1 = = 1 1 0 = 0 1
–   Dorky 4.5 64-bit2499+22
−22
(−4)6 − 4
(+4−2=4)
60.0%
6.0 / 10
61.8%
+54
0 1 1 = 0 1 1 = = =
–   Cheng3 1.03 64-bit2498+33
−33
(−5)9.5 − 14.5
(+5−10=9)
39.6%
9.5 / 24
61.5%
−72
0 0 1 1 0 = = = = 0 0 = 0 1 = 0 = 1 0 1 0 = 0 =
–   ECE X2497+32
−32
(−6)3.5 − 5.5
(+3−5=1)
38.9%
3.5 / 9
62.6%
−94
1 0 1 = 0 0 1 0 0
–   GreKo 10.2 64-bit2494+32
−32
(−9)2 − 0
(+2−0=0)
100.0%
2.0 / 2
69.0%
+INF
1 1
–   Delphil 3.2 64-bit2493+17
−17
(−10)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
79.9%
−167
= 0
–   Philou 3.1.4.12493+20
−21
(−10)12.5 − 11.5
(+10−9=5)
52.1%
12.5 / 24
76.2%
+4
= 0 1 0 1 1 1 = 1 1 0 0 = 0 1 1 0 = = 1 1 0 0 0
–   Delphil 2.82492+23
−23
(−11)11.5 − 12.5
(+8−9=7)
47.9%
11.5 / 24
78.3%
−28
0 = 1 = 0 1 1 = 0 = 0 = = 0 1 1 0 0 0 1 1 1 = 0
–   nanoSzachy 3.92490+23
−23
(−13)8 − 16
(+5−13=6)
33.3%
8.0 / 24
80.8%
−131
= 0 = 1 1 = 0 0 0 1 0 0 = 0 0 = 0 = 0 1 0 1 0 0
–   GreKo 8.0 64-bit2489+27
−27
(−14)14.5 − 9.5
(+11−6=7)
60.4%
14.5 / 24
81.3%
+58
0 1 1 0 1 1 = 1 1 0 = = 0 1 1 1 = 0 0 1 = = 1 =
–   Pupsi2 0.092489+18
−18
(−14)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
86.6%
+50
1 0 = 0 1 1 0 1
–   Pepito 1.59 64-bit2488+19
−19
(−15)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
86.8%
+61
1 1 0 1 0 =
–   Pawny 0.3 64-bit2488+33
−33
(−15)7 − 1
(+6−0=2)
87.5%
7.0 / 8
78.1%
+273
1 = 1 1 = 1 1 1
–   Yace 0.99.872487+18
−18
(−16)14 − 12
(+12−10=4)
53.8%
14.0 / 26
90.5%
+15
1 = 1 1 0 0 1 0 1 1 1 = = 1 1 0 0 1 1 0 0 0 0 1 0 =
–   K2 0.752487+23
−23
(−16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
86.3%
−16
0 1
–   Xpdnt 0910072486+16
−16
(−17)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.3%
+125
1 =
–   GreKo 8.1.1 64-bit2482+36
−36
(−21)12 − 12
(+8−8=8)
50.0%
12.0 / 24
84.8%
−21
0 0 0 0 1 1 1 1 = 0 = = 0 1 = 1 1 = = 0 1 = 0 =
–   Ghost 2.0.2 64-bit2481+18
−18
(−22)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
95.5%
−179
= 0
–   Pepito 1.59 32-bit2480+24
−24
(−23)10 − 14
(+7−11=6)
41.7%
10.0 / 24
93.9%
−77
0 0 1 = 1 0 0 0 1 0 0 1 1 = 1 0 1 = 0 0 0 = = =
–   Anatoli 0.35k2479+17
−16
(−24)7.5 − 16.5
(+6−15=3)
31.3%
7.5 / 24
97.3%
−173
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
(−24)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
96.4%
+291
1 1 1 =
–   Delphil 3.1 64-bit2473+26
−26
(−30)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
96.7%
+112
= 1
–   Pawny 0.3.1 64-bit2473+23
−23
(−30)21.5 − 14.5
(+18−11=7)
59.7%
21.5 / 36
97.9%
+39
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 0 =
–   pikoSzachy 4.12473+29
−29
(−30)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
95.9%
+1
1 1 = = 0 1 1 0 0 =
–   WyldChess 1.2 64-bit2472+30
−30
(−31)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
96.0%
+69
1 = 1 = = 1 = =
–   Quark 2.352469+19
−19
(−34)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+108
1 =
–   Cheese 1.4 64-bit2467+20
−20
(−36)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
99.5%
+105
1 = = 0 = 1 1 1 1 0 1 1
–   iCE 0.32465+31
−31
(−38)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
98.1%
+12
0 1 0 1 = 1
–   Gogobello 1.0 64-bit2463+25
−25
(−40)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.4%
−3
1 1 0 = 1 1 0 1 0 0
–   Bagatur 1.4d 64-bit2453+24
−24
(−50)7 − 3
(+4−0=6)
70.0%
7.0 / 10
99.9%
+64
= 1 1 = = 1 = = = 1
–   Dorky 4.3 64-bit2447+28
−28
(−56)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+33
= 1 = 1 1 0
–   Bumblebee 1.0.36898e1 64-bit2446+21
−21
(−57)4 − 6
(+2−4=4)
40.0%
4.0 / 10
100.0%
−125
1 = = = 0 0 1 0 0 =
–   Eeyore 1.52 64-bit2445+18
−18
(−58)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−58
1 0
–   Hussar 0.42443+17
−18
(−60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−60
0 1
–   Bruja 1.9.1 32-bit2443+24
−24
(−60)15 − 9
(+11−5=8)
62.5%
15.0 / 24
100.0%
+21
= 0 = 1 0 1 1 0 = 1 1 = 1 1 1 = 0 1 = 0 = 1 1 =
–   Shallow r694 64-bit2439+21
−21
(−64)6 − 4
(+6−4=0)
60.0%
6.0 / 10
100.0%
+24
0 0 1 0 0 1 1 1 1 1
–   K2 0.792437+29
−29
(−66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−222
= 0
–   Delphil 2.9g 64-bit2430+33
−33
(−73)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+54
1 = 0 1 = 1
–   TJchess 1.3 64-bit2428+21
−21
(−75)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+152
1 1 0 1
–   Monolith 0.3 64-bit2422+28
−28
(−81)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−12
0 0 1 = 1 = 0 1 1 1
–   Muse 0.899b2415+21
−21
(−88)15.5 − 8.5
(+13−6=5)
64.6%
15.5 / 24
100.0%
+19
1 1 0 0 = 1 1 0 1 1 0 1 1 0 1 0 1 = 1 1 = = 1 =
–   Pawny 0.2 64-bit2414+29
−29
(−89)15.5 − 8.5
(+14−7=3)
64.6%
15.5 / 24
100.0%
+26
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-bit2412+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-bit2407+18
−18
(−96)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
1 =
–   Ifrit m1.8 64-bit2403+19
−19
(−100)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pawny 0.1.9 64-bit2396+34
−34
(−107)19.5 − 4.5
(+17−2=5)
81.3%
19.5 / 24
100.0%
+134
1 1 1 1 = 1 1 = 1 = 1 1 1 1 1 1 1 1 = 0 1 1 = 0
–   Gosu 0.162386+20
−20
(−117)17 − 7
(+14−4=6)
70.8%
17.0 / 24
100.0%
+34
1 1 1 0 1 1 = 0 1 1 1 1 0 1 0 = 1 1 1 = 1 = = =
–   TJchess 1.1 64-bit2362+20
−20
(−141)19 − 5
(+18−4=2)
79.2%
19.0 / 24
100.0%
+112
1 1 1 1 1 1 = 1 0 1 0 1 1 1 1 1 1 0 = 1 1 1 0 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
LittleThought 1.052 64-bit
played with current
participants of this list
Represented by
1-2-CPU#152-1532505326itself
All#1512498334itself
Free#134-1352501336itself
Free 1-2-CPU#140-1412505328itself
Free single-CPU#140-1412505328itself
Single-CPU#152-1532505326itself

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017