CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
Thinker 5.4d Inert 32-bit (2871+8
−8		)Quote
Author: Lance Perkins (Canada) Link: Homepage
This is one of the 15 Thinker versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 2.0c 32-bit3140+11
−11		(+269)7.5 − 52.5
(+0−45=15)
12.5%
7.5 / 60
0.0%
−22
–   Houdini 1.5a 32-bit3124+9
−9		(+253)6 − 28
(+0−22=12)
17.6%
6.0 / 34
0.0%
+20
–   Critter 1.4 32-bit3107+10
−10		(+236)7 − 23
(+2−18=10)
23.3%
7.0 / 30
0.0%
+38
–   Critter 1.2 32-bit3096+11
−11		(+225)8.5 − 37.5
(+1−30=15)
18.5%
8.5 / 46
0.0%
−7
–   Stockfish 2.2.2 32-bit3086+11
−11		(+215)4 − 26
(+0−22=8)
13.3%
4.0 / 30
0.0%
−66
–   Rybka 4.1 32-bit3063+11
−11		(+192)5.5 − 24.5
(+0−19=11)
18.3%
5.5 / 30
0.0%
−35
–   Komodo 4 32-bit3063+13
−13		(+192)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
+19
–   Stockfish 2.1.1 32-bit3058+12
−12		(+187)14.5 − 35.5
(+3−24=23)
29.0%
14.5 / 50
0.0%
+40
–   Rybka 4 32-bit3058+11
−11		(+187)8.5 − 37.5
(+2−31=13)
18.5%
8.5 / 46
0.0%
−53
–   IvanHoe 9.46h 32-bit3055+12
−12		(+184)8 − 22
(+1−15=14)
26.7%
8.0 / 30
0.0%
+22
–   Komodo 3 32-bit3055+12
−12		(+184)8 − 34
(+2−28=12)
19.0%
8.0 / 42
0.0%
−50
–   Critter 1.01 32-bit3053+14
−14		(+182)11.5 − 27.5
(+2−18=19)
29.5%
11.5 / 39
0.0%
+41
–   Stockfish 2.0.1 32-bit3045+13
−13		(+174)14.5 − 27.5
(+3−16=23)
34.5%
14.5 / 42
0.0%
+70
–   Komodo 2.03 32-bit3040+13
−13		(+169)9.5 − 28.5
(+2−21=15)
25.0%
9.5 / 38
0.0%
−9
–   Stockfish 1.9.1 32-bit3038+13
−13		(+167)11 − 28
(+4−21=14)
28.2%
11.0 / 39
0.0%
+6
–   Rybka 3 32-bit3027+9
−9		(+156)8 − 26
(+0−18=16)
23.5%
8.0 / 34
0.0%
−23
–   Critter 0.90 32-bit3022+11
−11		(+151)13.5 − 32.5
(+5−24=17)
29.3%
13.5 / 46
0.0%
−1
–   Stockfish 1.8 32-bit3020+13
−13		(+149)12 − 26
(+2−16=20)
31.6%
12.0 / 38
0.0%
+24
–   Stockfish 1.7.1 32-bit3013+12
−12		(+142)14 − 25
(+4−15=20)
35.9%
14.0 / 39
0.0%
+49
–   Naum 4.2 32-bit2985+9
−9		(+114)13 − 33
(+2−22=22)
28.3%
13.0 / 46
0.0%
−34
–   Fritz 132984+10
−10		(+113)13 − 17
(+6−10=14)
43.3%
13.0 / 30
0.0%
+65
–   Naum 4.1 32-bit2976+17
−17		(+105)12 − 18
(+2−8=20)
40.0%
12.0 / 30
0.0%
+42
–   Deep Sjeng c't 20102964+8
−8		(+93)14.5 − 23.5
(+5−14=19)
38.2%
14.5 / 38
0.0%
+10
–   Stockfish 1.6.3 32-bit2960+13
−13		(+89)16 − 26
(+6−16=20)
38.1%
16.0 / 42
0.0%
+3
–   Naum 4 32-bit2955+11
−11		(+84)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+12
–   Chiron 1.1a 32-bit2953+12
−12		(+82)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+30
–   Shredder 12 32-bit2952+6
−6		(+81)32.5 − 47.5
(+14−29=37)
40.6%
32.5 / 80
0.0%
+13
–   Critter 0.80 32-bit2946+13
−13		(+75)14 − 29
(+6−21=16)
32.6%
14.0 / 43
0.0%
−57
–   Komodo 1.0 64-bit2942+12
−12		(+71)11 − 13
(+4−6=14)		45.8%
11.0 / 24
0.0%
+37
–   Komodo 1.3 32-bit2938+14
−14		(+67)22.5 − 28.5
(+11−17=23)
44.1%
22.5 / 51
0.0%
+26
–   Deep Junior 13 32-bit2936+14
−14		(+65)11 − 19
(+5−13=12)
36.7%
11.0 / 30
0.0%
−32
–   Spike 1.4 Leiden2935+6
−6		(+64)22 − 35
(+7−20=30)
38.6%
22.0 / 57
0.0%
−14
–   Rybka 2.3.2a 32-bit2933+7
−7		(+62)8.5 − 21.5
(+1−14=15)
28.3%
8.5 / 30
0.0%
−84
–   Deep Junior 12.5 32-bit2929+13
−13		(+58)16 − 17
(+9−10=14)
48.5%
16.0 / 33
0.0%
+44
–   Komodo 1.2 32-bit2916+12
−12		(+45)24.5 − 34.5
(+5−15=39)
41.5%
24.5 / 59
0.0%
−6
–   Hiarcs 13.22916+9
−9		(+45)13.5 − 18.5
(+5−10=17)
42.2%
13.5 / 32
0.0%
−6
–   Fritz 122907+9
−9		(+36)20.5 − 25.5
(+8−13=25)
44.6%
20.5 / 46
0.0%
0
–   Gull 1.0a 32-bit2905+10
−10		(+34)15 − 23
(+7−15=16)
39.5%
15.0 / 38
0.0%
−43
–   Quazar 0.4 32-bit2897+10
−10		(+26)11 − 19
(+1−9=20)
36.7%
11.0 / 30
0.0%
−57
–   Protector 1.4.0 32-bit2897+9
−9		(+26)28 − 36
(+16−24=24)
43.8%
28.0 / 64
0.0%
−21
–   Critter 0.70 32-bit2897+17
−17		(+26)18.5 − 19.5
(+7−8=23)
48.7%
18.5 / 38
0.2%
+20
–   Gull 1.2 32-bit2896+10
−10		(+25)30.5 − 25.5
(+17−12=27)
54.5%
30.5 / 56
0.0%
+56
–   Gull 1.1 32-bit2893+15
−15		(+22)22.5 − 23.5
(+13−14=19)
48.9%
22.5 / 46
0.4%
+15
–   Hiarcs 13.12893+12
−12		(+22)20 − 26
(+10−16=20)
43.5%
20.0 / 46
0.1%
−25
–   Gull 0.12a 32-bit2888+18
−18		(+17)18.5 − 16.5
(+10−8=17)
52.9%
18.5 / 35
4.2%
+37
–   Hannibal 1.1 32-bit2887+11
−11		(+16)22.5 − 25.5
(+10−13=25)
46.9%
22.5 / 48
0.8%
−7
–   Komodo 1.0 32-bit2885+14
−14		(+14)20.5 − 21.5
(+10−11=21)
48.8%
20.5 / 42
3.5%
+5
–   Spark 1.0 32-bit2880+9
−9		(+9)38 − 38
(+16−16=44)
50.0%
38.0 / 76
6.6%
+8
–   Francesca MAD 0.27 64-bit2880+21
−21		(+9)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
22.1%
−50
–   Weiawaga 5.0 64-bit2873+12
−12		(+2)5 − 3
(+4−2=2)		62.5%
5.0 / 8
40.0%
+109
–   Doch 1.3.4 32-bit2870+18
−18		(−1)17 − 19
(+11−13=12)
47.2%
17.0 / 36
53.5%
−24
–   Deep Junior 12 32-bit2870+16
−16		(−1)21.5 − 24.5
(+9−12=25)
46.7%
21.5 / 46
54.1%
−22
–   Gull 0.11a 32-bit2862+18
−18		(−9)19 − 12
(+8−1=22)
61.3%
19.0 / 31
81.9%
+58
–   Booot 5.1.02860+8
−8		(−11)40 − 36
(+22−18=36)
52.6%
40.0 / 76
97.7%
+9
–   Frozenight 3.0.0 64-bit2858+18
−18		(−13)6.5 − 9.5
(+2−5=9)		40.6%
6.5 / 16
89.7%
−78
–   Critter 0.60 32-bit2845+20
−20		(−26)20.5 − 13.5
(+14−7=13)
60.3%
20.5 / 34
99.3%
+51
–   Deep Junior 11.1a 32-bit2842+15
−15		(−29)19 − 11
(+10−2=18)
63.3%
19.0 / 30
100.0%
+60
–   Protector 1.3.5 32-bit2841+12
−12		(−30)26.5 − 31.5
(+11−16=31)
45.7%
26.5 / 58
100.0%
−61
–   Francesca MAD 0.26 64-bit2841+22
−22		(−30)6 − 4
(+5−3=2)		60.0%
6.0 / 10
99.4%
+54
–   Cyclone xTreme Fury2840+17
−17		(−31)20.5 − 13.5
(+12−5=17)
60.3%
20.5 / 34
100.0%
+43
–   Protector 1.3.4 32-bit2838+13
−13		(−33)18 − 17
(+11−10=14)
51.4%
18.0 / 35
100.0%
−19
–   Grapefruit 1.0 32-bit2838+8
−8		(−33)26 − 24
(+13−11=26)
52.0%
26.0 / 50
100.0%
−19
–   Deep Sjeng WC2008 32-bit2838+11
−11		(−33)19 − 15
(+10−6=18)
55.9%
19.0 / 34
100.0%
+6
–   Cyclone xTreme2837+10
−10		(−34)18.5 − 11.5
(+9−2=19)
61.7%
18.5 / 30
100.0%
+38
–   Booot 5.02836+13
−13		(−35)24.5 − 16.5
(+13−5=23)
59.8%
24.5 / 41
100.0%
+32
–   Spark 0.4 32-bit2834+14
−14		(−37)24.5 − 21.5
(+11−8=27)
53.3%
24.5 / 46
100.0%
−16
–   Deep Junior 11.2 32-bit2832+17
−17		(−39)17 − 21
(+9−13=16)
44.7%
17.0 / 38
100.0%
−75
–   Cyclone xTreme Rage2832+22
−22		(−39)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−116
–   Hiarcs 12.12828+9
−9		(−43)20.5 − 13.5
(+14−7=13)
60.3%
20.5 / 34
100.0%
+35
–   Toga II 3.1.2SE2827+15
−15		(−44)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+121
–   Zappa Mexico II 32-bit2820+10
−10		(−51)24 − 16
(+15−7=18)
60.0%
24.0 / 40
100.0%
+19
–   Protector 1.3.1b 32-bit2812+20
−20		(−59)13.5 − 14.5
(+8−9=11)		48.2%
13.5 / 28
100.0%
−74
–   Protector 1.3.2 32-bit2810+18
−18		(−61)20.5 − 15.5
(+13−8=15)
56.9%
20.5 / 36
100.0%
−10
–   Spark 0.3a 32-bit2810+14
−14		(−61)28 − 18
(+18−8=20)
60.9%
28.0 / 46
100.0%
+16
–   Hannibal 1.0a 32-bit2810+10
−10		(−61)35 − 26
(+18−9=34)
57.4%
35.0 / 61
100.0%
−11
–   Spark 0.3 32-bit2808+14
−14		(−63)21 − 13
(+14−6=14)
61.8%
21.0 / 34
100.0%
+29
–   OliThink 5.9.2 64-bit2807+22
−22		(−64)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
100.0%
−156
–   Onno 1.1.1 32-bit2806+15
−15		(−65)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+106
–   Onno 1.2.70 32-bit2795+15
−15		(−76)25.5 − 15.5
(+15−5=21)
62.2%
25.5 / 41
100.0%
+7
–   Fruit 2.3.12794+12
−12		(−77)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   ProDeo 3.12792+18
−18		(−79)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
100.0%
−111
–   MinkoChess 1.2 32-bit2788+12
−12		(−83)34.5 − 17.5
(+22−5=25)
66.3%
34.5 / 52
100.0%
+29
–   Bright 0.5c2786+11
−11		(−85)25 − 12
(+17−4=16)
67.6%
25.0 / 37
100.0%
+40
–   Coiled 1.2 (no NNUE) 64-bit2783+14
−14		(−88)10 − 10
(+6−6=8)		50.0%
10.0 / 20
100.0%
−85
–   Critter 0.52b 32-bit2781+23
−23		(−90)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+72
–   Loop 13.6 (Loop 2007)2780+8
−8		(−91)18.5 − 12.5
(+11−5=15)
59.7%
18.5 / 31
100.0%
−18
–   Naraku 1.42779+13
−13		(−92)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−92
–   ProDeo 3.02776+22
−22		(−95)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+41
–   Colossus 2022a 64-bit2762+11
−11		(−109)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
−37
–   Devel 3.8.42761+15
−15		(−110)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+36
–   Ktulu 92758+10
−10		(−113)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−78
–   Odonata 0.6.2 64-bit2757+13
−13		(−114)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−49
–   Fridolin 4.00 64-bit2753+12
−12		(−118)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+28
–   Scorpio 2.7 32-bit2752+17
−17		(−119)11.5 − 5.5
(+7−1=9)		67.6%
11.5 / 17
100.0%
0
–   Devel 3.2.92752+20
−20		(−119)11 − 3
(+9−1=4)		78.6%
11.0 / 14
100.0%
+97
–   Critter 0.52 32-bit2751+24
−24		(−120)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+169
–   Spike 1.2 Turin2750+6
−6		(−121)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
+26
–   MinkoChess 1.0 32-bit2750+24
−24		(−121)6 − 3
(+5−2=2)		66.7%
6.0 / 9
100.0%
+23
–   Tornado 4.4 32-bit2745+20
−20		(−126)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−6
–   Twisted Logic 20100131x 32-bit2742+15
−15		(−129)28.5 − 13.5
(+18−3=21)
67.9%
28.5 / 42
100.0%
−5
–   Chronos 1.9.9 32-bit2741+14
−14		(−130)11 − 12
(+4−5=14)		47.8%
11.0 / 23
100.0%
−141
–   MinkoChess 1.1 32-bit2740+22
−22		(−131)11.5 − 5.5
(+8−2=7)		67.6%
11.5 / 17
100.0%
−7
–   Jonny 4.002734+8
−8		(−137)37.5 − 23.5
(+24−10=27)
61.5%
37.5 / 61
100.0%
−51
–   BugChess2 1.9 32-bit2733+18
−18		(−138)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−172
–   Crafty 23.4 32-bit2732+17
−17		(−139)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+23
–   Twisted Logic 20090922 32-bit2732+16
−16		(−139)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+27
–   Bison 9.11 32-bit2730+12
−12		(−141)34 − 12
(+25−3=18)
73.9%
34.0 / 46
100.0%
+32
–   Devel 4.0.2.32726+14
−14		(−145)10.5 − 3.5
(+9−2=3)		75.0%
10.5 / 14
100.0%
+59
–   KnightX 3.9 64-bit2716+17
−17		(−155)11 − 7
(+7−3=8)		61.1%
11.0 / 18
100.0%
−80
–   KnightX 3.3 64-bit2706+20
−20		(−165)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+46
–   Critter 0.42 32-bit2706+22
−22		(−165)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−2
–   Scorpio 2.6 32-bit2704+22
−22		(−167)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
0
–   Crafty 23.2 32-bit2701+26
−26		(−170)4.5 − 3.5
(+1−0=7)		56.3%
4.5 / 8
100.0%
−132
–   Booot 4.15.12697+23
−23		(−174)10.5 − 1.5
(+9−0=3)		87.5%
10.5 / 12
100.0%
+117
–   Frenzee Feb08 32-bit2692+11
−11		(−179)3.5 − 1.5
(+2−0=3)		70.0%
3.5 / 5
100.0%
−59
–   Booot 4.15.02692+11
−11		(−179)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+15
–   Delfi 5.42688+10
−10		(−183)7.5 − 4.5
(+3−0=9)		62.5%
7.5 / 12
100.0%
−105
–   Velvet 1.1.0 64-bit2686+22
−22		(−185)10.5 − 1.5
(+9−0=3)		87.5%
10.5 / 12
100.0%
+106
–   Crafty 23.1 32-bit2683+16
−16		(−188)3 − 2
(+1−0=4)		60.0%
3.0 / 5
100.0%
−119
–   Scorpio 2.5 32-bit2670+24
−24		(−201)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+90
–   Daydreamer 1.75 32-bit2662+14
−14		(−209)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   BugChess2 1.6.4 32-bit2653+19
−19		(−218)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−51
3581 games: 834 wins, 1091 losses, 1656 draws (46.2%), score: 46.4%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024