CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Engine Details

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Show each game results
Thinker 5.4d Inert 64-bit (2865+15
−15
)Quote
Author: Lance Perkins (Canada) Link: Homepage
This is one of the 15 Thinker versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Schooner 2.0.34 64-bit3109+12
−12
(+244)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+64
–   Rybka 3 64-bit3047+11
−11
(+182)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+99
–   Sting SF 4 64-bit3025+18
−18
(+160)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+29
–   Rybka 3 Human 64-bit3015+25
−25
(+150)7.5 − 16.5
(+2−11=11)
31.3%
7.5 / 24
0.0%
+35
–   Naum 4.6 64-bit3011+12
−12
(+146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+26
–   Stockfish 1.7.1 64-bit3008+22
−22
(+143)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
0
–   BlackMamba 1.2c 64-bit3002+30
−30
(+137)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−116
–   Hannibal 1.4b 64-bit3000+12
−12
(+135)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−95
–   Amoeba 3.2 64-bit2990+22
−22
(+125)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−7
–   chess22k 1.11 64-bit2989+20
−20
(+124)2.5 − 11.5
(+1−10=3)
17.9%
2.5 / 14
0.0%
−121
–   Gull R375 64-bit2986+19
−19
(+121)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−89
–   Gull II 64-bit2985+30
−30
(+120)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+319
–   Protector 1.5.0 64-bit2984+13
−13
(+119)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.0%
+91
–   Naum 4.2 64-bit2975+9
−9
(+110)7.5 − 16.5
(+2−11=11)
31.3%
7.5 / 24
0.0%
−5
–   Texel 1.04 64-bit2971+21
−21
(+106)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−5
–   Stockfish 1.6.3 64-bit2965+20
−20
(+100)11 − 19
(+4−12=14)
36.7%
11.0 / 30
0.0%
+17
–   Chiron 1.5 64-bit2964+15
−15
(+99)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−51
–   Hannibal 1.3 64-bit2962+17
−17
(+97)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+6
–   Rybka 2.3.2a 64-bit2961+11
−11
(+96)4 − 12
(+1−9=6)
25.0%
4.0 / 16
0.0%
−69
–   Hiarcs 142960+10
−10
(+95)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−95
–   Naum 4 64-bit2954+13
−13
(+89)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
−7
–   Stockfish 1.6s 64-bit2951+29
−29
(+86)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Naum 4.1 64-bit2951+21
−21
(+86)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−71
–   DeepSaros 3.1a 64-bit2944+30
−30
(+79)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−100
–   Gaviota 1.0 64-bit 4CPU2942+16
−16
(+77)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−62
–   Deep Sjeng c't 20102940+10
−10
(+75)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−75
–   Deep Shredder 12 64-bit2939+10
−9
(+74)7 − 13
(+1−7=12)
35.0%
7.0 / 20
0.0%
−4
–   Naum 4 32-bit2929+14
−13
(+64)5.5 − 16.5
(+1−12=9)
25.0%
5.5 / 22
0.0%
−98
–   Bobcat 8.0 64-bit2923+13
−13
(+58)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
0.0%
+1
–   Texel 1.03 64-bit2923+25
−24
(+58)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+61
–   Komodo 1.0 64-bit2921+14
−14
(+56)12 − 19
(+4−11=16)
38.7%
12.0 / 31
0.0%
−9
–   Arasan 19.1 64-bit2921+22
−22
(+56)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−55
–   Deep Junior Yokohama 64-bit2919+14
−14
(+54)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+121
–   Cheng 4.39 64-bit2918+11
−11
(+53)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−103
–   Gull 1.2 64-bit2918+15
−15
(+53)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−89
–   SmarThink 1.70 64-bit2917+16
−16
(+52)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+209
–   Dirty CUCUMBER 64-bit2917+12
−12
(+52)14.5 − 17.5
(+5−8=19)
45.3%
14.5 / 32
0.0%
+27
–   Vajolet2 2.0 64-bit2916+20
−20
(+51)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−19
–   Hannibal 1.2 64-bit2915+23
−23
(+50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Deep Junior 13.3 64-bit2915+16
−16
(+50)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−69
–   Spike 1.4 Leiden2914+8
−8
(+49)10.5 − 23.5
(+2−15=17)
30.9%
10.5 / 34
0.0%
−66
–   Deuterium 2018.1.35.514 64-bit2913+13
−13
(+48)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+48
–   Rodent III 0.172 64-bit2909+22
−22
(+44)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.1%
+INF
–   Quazar 0.4 64-bit2905+10
−10
(+40)15 − 21
(+6−12=18)
41.7%
15.0 / 36
0.0%
−4
–   Hannibal 1.2 32-bit2905+14
−14
(+40)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−102
–   Toga II 4.0 64-bit2904+13
−13
(+39)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+92
–   Rybka 1.1 64-bit2903+20
−20
(+38)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+7
–   Amoeba 2.7 64-bit2902+13
−13
(+37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−105
–   DiscoCheck 5.2 64-bit2900+18
−17
(+35)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.1%
−31
–   Protector 1.4.0 64-bit2900+14
−14
(+35)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
0.0%
+17
–   Atlas 3.91 64-bit2898+13
−13
(+33)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+33
–   Vajolet2 2.1 64-bit2895+23
−23
(+30)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.7%
−127
–   DiscoCheck 5.2.1 64-bit2894+15
−15
(+29)5 − 1
(+4−0=2)
83.3%
5.0 / 6
0.3%
+261
–   EXchess 7.97b 64-bit2893+13
−13
(+28)6 − 12
(+2−8=8)
33.3%
6.0 / 18
0.2%
−76
–   Booot 5.2.0 64-bit2893+15
−15
(+28)8 − 8
(+4−4=8)
50.0%
8.0 / 16
0.4%
+30
–   Spark 1.0 64-bit2892+12
−12
(+27)10.5 − 19.5
(+2−11=17)
35.0%
10.5 / 30
0.2%
−57
–   iCE 2.0 64-bit2892+17
−17
(+27)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.0%
−INF
–   Deuterium 14.3.34.130 64-bit2890+12
−12
(+25)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.4%
−207
–   Demolito 2017-08-26 64-bit2889+20
−20
(+24)2 − 0
(+2−0=0)
100.0%
2.0 / 2
2.6%
+INF
–   Cheng4 0.38 64-bit2889+23
−23
(+24)1 − 1
(+1−1=0)
50.0%
1.0 / 2
4.2%
+24
–   Fritz 122886+11
−11
(+21)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.3%
−INF
–   Scorpio 2.8 64-bit2885+14
−14
(+20)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.8%
−122
–   Ethereal 8.62 64-bit2884+24
−24
(+19)1 − 1
(+0−0=2)
50.0%
1.0 / 2
8.5%
+19
–   Quazar 0.4 32-bit2879+12
−12
(+14)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
7.0%
−45
–   Arasan 18.3 64-bit2874+27
−27
(+9)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
28.7%
−133
–   ChessBrainVB 3.202873+25
−25
(+8)1 − 1
(+1−1=0)
50.0%
1.0 / 2
28.5%
+8
–   EXchess 7.88b 64-bit2869+25
−25
(+4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
37.4%
+161
–   Rybka 1.2 32-bit2868+17
−17
(+3)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
37.9%
+70
–   Vajolet2 1.45 64-bit2866+20
−20
(+1)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
44.5%
−282
–   Crafty 25.0 64-bit2863+19
−20
(−2)1 − 1
(+0−0=2)
50.0%
1.0 / 2
55.2%
−2
–   Stockfish 1.5.1 32-bit2863+15
−15
(−2)2 − 2
(+0−0=4)
50.0%
2.0 / 4
55.9%
−2
–   Thinker 5.4c Inert 64-bit2859+14
−14
(−6)1 − 1
(+0−0=2)
50.0%
1.0 / 2
69.3%
−6
–   Gaviota 1.0 64-bit2859+11
−11
(−6)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
72.2%
+17
–   Dirty 30Apr2017 64-bit2856+15
−15
(−9)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
78.6%
+73
–   Deuterium 14.2.33.276 64-bit2856+25
−25
(−9)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
70.6%
−151
–   Zappa Mexico II 64-bit2853+10
−10
(−12)25.5 − 19.5
(+17−11=17)
56.7%
25.5 / 45
89.4%
+32
–   MinkoChess 1.3 64-bit2852+14
−14
(−13)18 − 7
(+12−1=12)
72.0%
18.0 / 25
87.7%
+118
–   Naum 3 32-bit2851+17
−17
(−14)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
88.3%
+81
–   Pirarucu 2.3.8 64-bit2851+22
−22
(−14)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
84.1%
+90
–   Fritz 112851+10
−10
(−14)1 − 1
(+1−1=0)
50.0%
1.0 / 2
92.0%
−14
–   Toga II 3.02850+16
−16
(−15)6 − 6
(+4−4=4)
50.0%
6.0 / 12
91.0%
−15
–   DisasterArea 1.65 64-bit2848+13
−13
(−17)4 − 2
(+2−0=4)
66.7%
4.0 / 6
95.2%
+77
–   Atlas 3.80 64-bit2847+14
−14
(−18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.1%
−18
–   Bobcat 7.1 64-bit2847+25
−25
(−18)1 − 1
(+0−0=2)
50.0%
1.0 / 2
88.1%
−18
–   Nemo 1.0.1 64-bit2847+12
−12
(−18)17.5 − 12.5
(+10−5=15)
58.3%
17.5 / 30
96.5%
+34
–   Booot 5.1.02844+10
−10
(−21)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.8%
−21
–   Protector 1.3.3 64-bit2843+31
−31
(−22)11.5 − 11.5
(+5−5=13)
50.0%
11.5 / 23
89.3%
−22
–   Arasan 17.4 64-bit2842+26
−26
(−23)2 − 2
(+1−1=2)
50.0%
2.0 / 4
92.8%
−12
–   Tucano 7.07 64-bit2842+17
−17
(−23)23.5 − 16.5
(+16−9=15)
58.8%
23.5 / 40
97.4%
+36
–   Tornado 8.0 64-bit2842+13
−13
(−23)0 − 2
(+0−2=0)
0.0%
0.0 / 2
98.6%
−INF
–   Critter 0.60 64-bit2840+25
−25
(−25)13 − 13
(+7−7=12)
50.0%
13.0 / 26
95.2%
−23
–   Protector 1.3.4 64-bit2839+24
−24
(−26)3 − 2
(+1−0=4)
60.0%
3.0 / 5
95.9%
+19
–   Dirty 3Nov2015 64-bit2837+17
−17
(−28)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.3%
−INF
–   Deep Sjeng 3.0 64-bit2836+22
−22
(−29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.0%
+128
–   Cheese 2.2 64-bit2836+27
−27
(−29)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
96.5%
+40
–   Onno 1.2.70 64-bit2835+16
−16
(−30)9 − 11
(+2−4=14)
45.0%
9.0 / 20
99.7%
−48
–   Spark 0.3 64-bit2835+18
−18
(−30)17 − 15
(+9−7=16)
53.1%
17.0 / 32
99.4%
−12
–   Deep Sjeng WC2008 64-bit2835+13
−13
(−30)15 − 11
(+10−6=10)
57.7%
15.0 / 26
99.8%
+19
–   Fizbo 1.2 64-bit2833+27
−27
(−32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.7%
−32
–   SmarThink 1.50 64-bit2830+24
−24
(−35)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.1%
+INF
–   Zurichess Neuchatel 64-bit2828+13
−13
(−37)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−9
–   DisasterArea 1.54 64-bit2827+18
−18
(−38)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−38
–   Grapefruit 1.0 32-bit2826+9
−9
(−39)13.5 − 14.5
(+8−9=11)
48.2%
13.5 / 28
100.0%
−46
–   Tucano 7.00 64-bit2825+19
−19
(−40)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.9%
+46
–   Murka 3 64-bit2823+12
−12
(−42)3 − 5
(+2−4=2)
37.5%
3.0 / 8
100.0%
−124
–   Deep Junior 11.1a 64-bit2823+22
−22
(−42)12.5 − 11.5
(+8−7=9)
52.1%
12.5 / 24
99.9%
−29
–   MinkoChess 1.2 64-bit2822+31
−31
(−43)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.2%
+INF
–   ChessBrainVB 3.032821+25
−25
(−44)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
99.8%
−96
–   Tornado 6.0 64-bit2819+21
−21
(−46)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−46
–   Tornado 4.88 64-bit2819+16
−16
(−46)9 − 3
(+6−0=6)
75.0%
9.0 / 12
100.0%
+106
–   Hiarcs 12.12817+11
−11
(−48)15.5 − 10.5
(+11−6=9)
59.6%
15.5 / 26
100.0%
+17
–   Ethereal 8.37 64-bit2816+27
−27
(−49)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
99.9%
−6
–   EXchess 7.51b 64-bit2816+27
−27
(−49)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
–   tomitankChess 4.2 64-bit2814+32
−32
(−51)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
99.7%
+1
–   Toga II 3.1.2SE2814+17
−17
(−51)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−51
–   Godel 4.4.5 64-bit2814+18
−18
(−51)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+76
–   GNU Chess 5.60 64-bit2813+16
−16
(−52)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+90
–   Amoeba 2.4 64-bit2811+26
−26
(−54)6 − 4
(+2−0=8)
60.0%
6.0 / 10
100.0%
−7
–   Onno 1.1.1 64-bit2809+20
−21
(−56)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−56
–   Rodent II 0.8.7 64-bit2809+26
−27
(−56)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+101
–   Hiarcs 122808+14
−14
(−57)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−57
–   Critter 0.52b 64-bit2806+31
−31
(−59)18.5 − 8.5
(+13−3=11)
68.5%
18.5 / 27
100.0%
+60
–   Scorpio 2.7.7 64-bit2804+16
−16
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+96
–   Crafty 24.1 64-bit2803+22
−22
(−62)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−62
–   Cheng4 0.36c 64-bit2798+18
−18
(−67)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+75
–   Nemo 1.0.1 32-bit2794+29
−29
(−71)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+21
–   GnuCheese 1.00 64-bit2793+16
−16
(−72)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+70
–   Rhetoric 1.4.3 64-bit2793+12
−12
(−72)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Atlas 3.70em 64-bit2787+22
−22
(−78)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Texel 1.01 64-bit2786+21
−21
(−79)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+87
–   The Baron 3.29 64-bit2785+18
−18
(−80)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Octochess r5506 64-bit2784+15
−15
(−81)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+61
–   Scorpio 2.7.6 64-bit2781+17
−17
(−84)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+73
–   Pawny 1.2 64-bit2779+13
−13
(−86)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+56
–   Bright 0.5c2778+13
−13
(−87)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+131
–   Scorpio 2.7.5 64-bit2777+27
−27
(−88)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−51
–   RubiChess 1.1 64-bit2775+20
−20
(−90)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−6
–   Frenzee 3.5.19 64-bit2773+14
−14
(−92)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−92
–   Twisted Logic 20100131x 64-bit2771+16
−16
(−94)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−26
–   SmarThink 1.20 64-bit2764+18
−18
(−101)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+56
–   RuyDos 1.0.27 64-bit2763+23
−23
(−102)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−42
–   BugChess2 1.9 64-bit2760+13
−13
(−105)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−247
–   chess22k 1.5 64-bit2750+25
−25
(−115)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−115
–   Spike 1.2 Turin2745+7
−7
(−120)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
100.0%
−105
–   Bison 9.11 32-bit2728+14
−14
(−137)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+13
–   Hakkapeliitta 2.0 64-bit2714+25
−25
(−151)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+19
–   Nebula 2.0 64-bit2621+14
−14
(−244)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   GarboChess 3.0 64-bit2586+16
−16
(−279)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−99
–   Giraffe 20150908 64-bit2463+19
−19
(−402)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−282
–   King of Kings 2.562441+21
−21
(−424)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Faile 1.4.42028+23
−23
(−837)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on November 21, 2020