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
Houdini 6 64-bit (3392+5
−5		)Quote
Author: Robert Houdart (Belgium) Links: Homepage, Stockfish Legal Settlement Announcement, Software Freedom Conservancy
There has been some concern in the chess community that some versions of Houdini may contain substantial parts of Stockfish code. In November 2022, a legal settlement regarding GPL compliance in respect of Fat Fritz 2 and Houdini 6 was reached between Chessbase and the Stockfish team, see links above. Includes games from versions 6.01, 6.02 and 6.03
This is one of the 19 Houdini versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 15.1 64-bit3615+9
−9		(+223)9 − 43
(+0−34=18)
17.3%
9.0 / 52
0.0%
−15
–   ShashChess GZ 64-bit3610+11
−11		(+218)8 − 44
(+0−36=16)
15.4%
8.0 / 52
0.0%
−40
–   ShashChess 26.0 64-bit3605+13
−13		(+213)9 − 43
(+0−34=18)
17.3%
9.0 / 52
0.0%
−24
–   Stockfish 15 64-bit3602+10
−10		(+210)8.5 − 43.5
(+0−35=17)
16.3%
8.5 / 52
0.0%
−37
–   Fat Fritz 2 64-bit 4CPU3601+10
−10		(+209)8.5 − 27.5
(+0−19=17)
23.6%
8.5 / 36
0.0%
+28
–   Stockfish 060122 64-bit3600+11
−11		(+208)7.5 − 44.5
(+0−37=15)
14.4%
7.5 / 52
0.0%
−61
–   Dragon by Komodo 3.2 64-bit3595+9
−9		(+203)8 − 44
(+0−36=16)
15.4%
8.0 / 52
0.0%
−54
–   ShashChess 22 64-bit3592+13
−13		(+200)9.5 − 42.5
(+0−33=19)
18.3%
9.5 / 52
0.0%
−28
–   Dragon by Komodo 3.1 64-bit3590+11
−11		(+198)8 − 44
(+0−36=16)
15.4%
8.0 / 52
0.0%
−59
–   Berserk 12 64-bit3589+9
−9		(+197)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+25
–   ShashChess 21.1 64-bit3587+14
−14		(+195)8.5 − 43.5
(+0−35=17)
16.3%
8.5 / 52
0.0%
−52
–   SugaR AI 2.50 64-bit3585+10
−10		(+193)10 − 42
(+0−32=20)
19.2%
10.0 / 52
0.0%
−26
–   Dragon by Komodo 3 64-bit3583+12
−12		(+191)10 − 42
(+0−32=20)
19.2%
10.0 / 52
0.0%
−28
–   Stockfish 14.1 64-bit3581+11
−11		(+189)9.5 − 42.5
(+0−33=19)
18.3%
9.5 / 52
0.0%
−38
–   Stockfish 14 64-bit3576+14
−14		(+184)8.5 − 43.5
(+1−36=15)
16.3%
8.5 / 52
0.0%
−70
–   ShashChess 20.2 64-bit3576+15
−15		(+184)10.5 − 41.5
(+0−31=21)
20.2%
10.5 / 52
0.0%
−26
–   Stockfish 13 64-bit3575+16
−16		(+183)13 − 57
(+0−44=26)
18.6%
13.0 / 70
0.0%
−41
–   Stockfish 2021-01-11 64-bit3574+12
−12		(+182)7.5 − 42.5
(+0−35=15)
15.0%
7.5 / 50
0.0%
−80
–   Dragon by Komodo 2.6 64-bit3572+12
−12		(+180)12 − 40
(+0−28=24)
23.1%
12.0 / 52
0.0%
−4
–   ShashChess 19.3 64-bit3565+14
−14		(+173)13.5 − 38.5
(+0−25=27)
26.0%
13.5 / 52
0.0%
+13
–   Dragon by Komodo 2.5 64-bit3563+13
−13		(+171)7.5 − 44.5
(+0−37=15)
14.4%
7.5 / 52
0.0%
−97
–   Fat Fritz 2 64-bit3562+7
−7		(+170)10.5 − 41.5
(+0−31=21)
20.2%
10.5 / 52
0.0%
−40
–   SugaR AI 1.00 64-bit3554+12
−12		(+162)14.5 − 37.5
(+0−23=29)
27.9%
14.5 / 52
0.0%
+17
–   Berserk 11.1 64-bit3553+9
−9		(+161)14.5 − 37.5
(+0−23=29)
27.9%
14.5 / 52
0.0%
+16
–   RubiChess 20230918 64-bit3550+9
−9		(+158)13.5 − 38.5
(+0−25=27)
26.0%
13.5 / 52
0.0%
−2
–   ShashChess 15.0 64-bit3549+11
−11		(+157)10 − 42
(+0−32=20)
19.2%
10.0 / 52
0.0%
−62
–   Stockfish 12 64-bit3545+12
−12		(+153)11 − 41
(+0−30=22)
21.2%
11.0 / 52
0.0%
−48
–   Dragon by Komodo 64-bit3533+10
−10		(+141)14 − 42
(+0−28=28)
25.0%
14.0 / 56
0.0%
−26
–   rofChade 3.1 64-bit3531+9
−9		(+139)15 − 37
(+1−23=28)
28.8%
15.0 / 52
0.0%
−2
–   Dragon by Komodo 2 64-bit3531+12
−12		(+139)12.5 − 39.5
(+0−27=25)
24.0%
12.5 / 52
0.0%
−37
–   Koivisto 9.0 64-bit3527+7
−7		(+135)11 − 41
(+2−32=18)
21.2%
11.0 / 52
0.0%
−74
–   Uralochka 3.40a 64-bit3527+9
−9		(+135)16.5 − 35.5
(+0−19=33)
31.7%
16.5 / 52
0.0%
+20
–   RubiChess 20230410 64-bit3524+10
−10		(+132)14 − 38
(+0−24=28)
26.9%
14.0 / 52
0.0%
−20
–   Berserk 10 64-bit3520+10
−10		(+128)10.5 − 31.5
(+1−22=19)
25.0%
10.5 / 42
0.0%
−45
–   Alexandria 5.1.0 64-bit3519+13
−13		(+127)8.5 − 21.5
(+0−13=17)
28.3%
8.5 / 30
0.0%
−14
–   Revenge 3.0 64-bit3518+7
−7		(+126)14.5 − 37.5
(+1−24=27)
27.9%
14.5 / 52
0.0%
−21
–   Clover 6.0 64-bit3515+10
−10		(+123)14 − 38
(+0−24=28)
26.9%
14.0 / 52
0.0%
−29
–   Berserk 9 64-bit3514+11
−11		(+122)14 − 38
(+0−24=28)
26.9%
14.0 / 52
0.0%
−29
–   Alexandria 5.0 64-bit3513+10
−10		(+121)8 − 16
(+0−8=16)		33.3%
8.0 / 24
0.0%
+14
–   RubiChess 20221120 64-bit3511+10
−10		(+119)18 − 34
(+3−19=30)
34.6%
18.0 / 52
0.0%
+17
–   Obsidian 7.0 64-bit3510+18
−18		(+118)8 − 22
(+0−14=16)
26.7%
8.0 / 30
0.0%
−35
–   Stockfish 2019-12-10 64-bit3509+14
−14		(+117)16.5 − 35.5
(+2−21=29)
31.7%
16.5 / 52
0.0%
−4
–   Rebel 16.2 64-bit3507+10
−10		(+115)14.5 − 37.5
(+1−24=27)
27.9%
14.5 / 52
0.0%
−33
–   Viridithas 11.0.0 64-bit3504+10
−10		(+112)7 − 17
(+0−10=14)		29.2%
7.0 / 24
0.0%
−23
–   Ethereal 13.75 64-bit3503+10
−10		(+111)14.5 − 37.5
(+1−24=27)
27.9%
14.5 / 52
0.0%
−35
–   Igel 3.4.0 64-bit3503+11
−11		(+111)18.5 − 33.5
(+1−16=35)
35.6%
18.5 / 52
0.0%
+20
–   Stockfish 11 64-bit3501+13
−13		(+109)26 − 44
(+1−19=50)
37.1%
26.0 / 70
0.0%
+28
–   Arasan 24.0 64-bit3496+12
−12		(+104)10 − 18
(+1−9=18)		35.7%
10.0 / 28
0.0%
+15
–   Berserk 8.5.1 64-bit3492+10
−10		(+100)14.5 − 35.5
(+1−22=27)
29.0%
14.5 / 50
0.0%
−38
–   Koivisto 8.0 64-bit3492+8
−8		(+100)20 − 32
(+1−13=38)
38.5%
20.0 / 52
0.0%
+28
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+100)18 − 34
(+0−16=36)
34.6%
18.0 / 52
0.0%
+2
–   Seer 2.6.0 64-bit3491+8
−8		(+99)18.5 − 33.5
(+3−18=31)
35.6%
18.5 / 52
0.0%
+5
–   Rebel 16.1 64-bit3490+12
−12		(+98)20.5 − 31.5
(+1−12=39)
39.4%
20.5 / 52
0.0%
+33
–   Caissa 1.10 64-bit3487+16
−16		(+95)8.5 − 13.5
(+2−7=13)		38.6%
8.5 / 22
0.0%
+22
–   Ethereal 13.50 64-bit3483+11
−11		(+91)17.5 − 34.5
(+2−19=31)
33.7%
17.5 / 52
0.0%
−14
–   SugaR XPro NN 1.0 64-bit3482+12
−12		(+90)19.5 − 32.5
(+0−13=39)
37.5%
19.5 / 52
0.0%
+14
–   Clover 4.1 64-bit3481+13
−13		(+89)20 − 32
(+1−13=38)
38.5%
20.0 / 52
0.0%
+18
–   Caissa 1.9 64-bit3478+14
−14		(+86)12.5 − 17.5
(+2−7=21)
41.7%
12.5 / 30
0.0%
+32
–   SugaR NN 310719 64-bit3476+14
−14		(+84)18 − 34
(+0−16=36)
34.6%
18.0 / 52
0.0%
−11
–   Stormphrax 4.0.0 64-bit3476+14
−14		(+84)9.5 − 20.5
(+1−12=17)
31.7%
9.5 / 30
0.0%
−34
–   RubiChess 20220813 64-bit3476+12
−12		(+84)25 − 31
(+6−12=38)
44.6%
25.0 / 56
0.0%
+50
–   SlowChess Blitz 2.8 64-bit3476+9
−9		(+84)15 − 37
(+2−24=26)
28.8%
15.0 / 52
0.0%
−59
–   Rebel 16 64-bit3475+12
−12		(+83)19 − 33
(+1−15=36)
36.5%
19.0 / 52
0.0%
0
–   Clover 4.0 64-bit3473+13
−13		(+81)15.5 − 36.5
(+1−22=29)
29.8%
15.5 / 52
0.0%
−52
–   Revenge 2.0 64-bit3472+10
−10		(+80)18 − 34
(+1−17=34)
34.6%
18.0 / 52
0.0%
−17
–   Igel 3.3.0 64-bit3471+13
−13		(+79)21.5 − 30.5
(+5−14=33)
41.3%
21.5 / 52
0.0%
+22
–   Viridithas 9.1.0 64-bit3470+15
−15		(+78)7.5 − 16.5
(+0−9=15)		31.3%
7.5 / 24
0.0%
−40
–   ShashChess 11.0 64-bit3469+14
−14		(+77)19.5 − 32.5
(+3−16=33)
37.5%
19.5 / 52
0.0%
−3
–   Berserk 8 64-bit3468+14
−14		(+76)21 − 31
(+2−12=38)
40.4%
21.0 / 52
0.0%
+16
–   Fire 9.2 64-bit3468+12
−12		(+76)11 − 19
(+1−9=20)
36.7%
11.0 / 30
0.0%
−6
–   rofChade 3.0 64-bit3467+7
−7		(+75)41.5 − 66.5
(+6−31=71)
38.4%
41.5 / 108
0.0%
+1
–   RubiChess 20220223 64-bit3467+10
−10		(+75)20.5 − 31.5
(+2−13=37)
39.4%
20.5 / 52
0.0%
+9
–   Uralochka 3.39d 64-bit3467+10
−10		(+75)11 − 17
(+3−9=16)		39.3%
11.0 / 28
0.0%
+4
–   Booot 7.2 64-bit3465+12
−12		(+73)7.5 − 12.5
(+0−5=15)		37.5%
7.5 / 20
0.0%
−2
–   Koivisto 7.0 64-bit3460+11
−11		(+68)20.5 − 31.5
(+1−12=39)
39.4%
20.5 / 52
0.0%
+3
–   Minic 3.31 64-bit3458+11
−11		(+66)23.5 − 32.5
(+5−14=37)
42.0%
23.5 / 56
0.0%
+15
–   Ethereal 13.25 64-bit3457+11
−11		(+65)20.5 − 29.5
(+5−14=31)
41.0%
20.5 / 50
0.0%
+7
–   Minic 3.32 64-bit3456+10
−10		(+64)13 − 17
(+3−7=20)
43.3%
13.0 / 30
0.0%
+22
–   SugaR NN 1.1 64-bit3454+14
−14		(+62)22 − 30
(+2−10=40)
42.3%
22.0 / 52
0.0%
+16
–   Velvet 6.0.0 64-bit3452+16
−16		(+60)11.5 − 12.5
(+5−6=13)		47.9%
11.5 / 24
0.0%
+45
–   Berserk 7.0 64-bit3450+14
−14		(+58)23.5 − 28.5
(+5−10=37)
45.2%
23.5 / 52
0.0%
+29
–   SlowChess Blitz 2.7 64-bit3449+13
−13		(+57)27.5 − 24.5
(+7−4=41)
52.9%
27.5 / 52
0.0%
+72
–   Alexandria 4.0 64-bit3448+15
−15		(+56)11 − 13
(+2−4=18)		45.8%
11.0 / 24
0.0%
+30
–   Stockfish 10 64-bit3447+7
−7		(+55)67 − 109
(+6−48=122)
38.1%
67.0 / 176
0.0%
−19
–   SugaR 1.6.1 64-bit3446+13
−13		(+54)25 − 33
(+2−10=46)
43.1%
25.0 / 58
0.0%
+12
–   Seer 2.5.0 64-bit3445+9
−9		(+53)25 − 31
(+6−12=38)
44.6%
25.0 / 56
0.0%
+19
–   Minic 3.30 64-bit3444+11
−11		(+52)22.5 − 33.5
(+1−12=43)
40.2%
22.5 / 56
0.0%
−8
–   Caissa 1.7 64-bit3444+15
−15		(+52)11 − 17
(+3−9=16)		39.3%
11.0 / 28
0.0%
−22
–   Black Marlin 8.0 64-bit3441+11
−11		(+49)13 − 11
(+7−5=12)		54.2%
13.0 / 24
0.0%
+76
–   SlowChess Blitz 2.6 64-bit3439+13
−13		(+47)22 − 30
(+6−14=32)
42.3%
22.0 / 52
0.0%
−4
–   Fire 9 64-bit3439+13
−13		(+47)12 − 16
(+5−9=14)		42.9%
12.0 / 28
0.0%
−2
–   Igel 3.2.0 64-bit3438+16
−16		(+46)15.5 − 18.5
(+2−5=27)
45.6%
15.5 / 34
0.0%
+20
–   Viridithas 9.0.0 64-bit3436+16
−16		(+44)13 − 17
(+2−6=22)
43.3%
13.0 / 30
0.0%
+1
–   RubiChess 2021 64-bit3435+13
−13		(+43)26.5 − 25.5
(+12−11=29)
51.0%
26.5 / 52
0.0%
+49
–   Clover 3.3.1 64-bit3434+17
−17		(+42)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
−28
–   Arasan 23.5 64-bit3433+13
−13		(+41)15 − 15
(+7−7=16)
50.0%
15.0 / 30
0.0%
+41
–   Velvet 5.3.0 64-bit3433+11
−11		(+41)11 − 13
(+4−6=14)		45.8%
11.0 / 24
0.0%
+11
–   ShashChess 8.0 64-bit3428+11
−11		(+36)30.5 − 45.5
(+4−19=53)
40.1%
30.5 / 76
0.0%
−27
–   Arasan 23.4 64-bit3427+9
−9		(+35)26 − 34
(+5−13=42)
43.3%
26.0 / 60
0.0%
−4
–   Rebel 15.1a 64-bit3426+13
−13		(+34)17 − 19
(+4−6=26)
47.2%
17.0 / 36
0.0%
+15
–   SugaR XPrO 1.4 64-bit3425+12
−12		(+33)30.5 − 39.5
(+5−14=51)
43.6%
30.5 / 70
0.0%
−7
–   Stockfish 9 64-bit3425+10
−10		(+33)29 − 37
(+5−13=48)
43.9%
29.0 / 66
0.0%
−3
–   Ginkgo Vienna 64-bit3425+11
−11		(+33)18.5 − 21.5
(+4−7=29)
46.3%
18.5 / 40
0.0%
+7
–   Velvet 5.2.0 64-bit3424+14
−14		(+32)13 − 15
(+4−6=18)		46.4%
13.0 / 28
0.0%
+9
–   RubiChess 2.2 64-bit3422+10
−10		(+30)25.5 − 26.5
(+9−10=33)
49.0%
25.5 / 52
0.0%
+24
–   Rebel 15.1 64-bit3421+11
−11		(+29)22.5 − 33.5
(+7−18=31)
40.2%
22.5 / 56
0.0%
−36
–   Ethereal 13.00 64-bit3419+14
−14		(+27)24.5 − 27.5
(+3−6=43)
47.1%
24.5 / 52
0.0%
+9
–   Uralochka 3.38c 64-bit3418+12
−12		(+26)12 − 16
(+2−6=20)		42.9%
12.0 / 28
0.0%
−16
–   Igel 3.1.0 64-bit3412+10
−10		(+20)19.5 − 20.5
(+4−5=31)
48.8%
19.5 / 40
0.0%
+11
–   Revenge 1.0 64-bit3410+10
−10		(+18)26 − 25
(+7−6=38)
51.0%
26.0 / 51
0.0%
+25
–   Koivisto 6.0 64-bit3409+11
−11		(+17)22.5 − 29.5
(+4−11=37)
43.3%
22.5 / 52
0.2%
−22
–   Nemorino 6.00 64-bit3407+7
−7		(+15)29 − 23
(+11−5=36)
55.8%
29.0 / 52
0.0%
+55
–   ShashChess 6.0 64-bit3407+15
−15		(+15)24.5 − 33.5
(+4−13=41)
42.2%
24.5 / 58
3.3%
−34
–   Komodo 13.3 64-bit3406+11
−11		(+14)26 − 26
(+2−2=48)
50.0%
26.0 / 52
1.1%
+13
–   Arasan 23.3 64-bit3405+10
−10		(+13)26.5 − 29.5
(+7−10=39)
47.3%
26.5 / 56
0.6%
−3
–   Rice 7.0.0 64-bit3405+13
−13		(+13)12 − 12
(+4−4=16)		50.0%
12.0 / 24
3.0%
+14
–   ShashChess 4.0 64-bit3404+15
−15		(+12)24 − 34
(+5−15=38)
41.4%
24.0 / 58
5.5%
−44
–   Booot 7.1 64-bit3403+13
−13		(+11)2 − 2
(+0−0=4)		50.0%
2.0 / 4
4.8%
+11
–   Komodo 14 64-bit3403+11
−11		(+11)52 − 38
(+21−7=62)
57.8%
52.0 / 90
3.4%
+60
–   Berserk 6.0 64-bit3402+13
−13		(+10)25 − 27
(+7−9=36)
48.1%
25.0 / 52
8.3%
−1
–   Minic 3.24 64-bit3401+11
−11		(+9)27.5 − 28.5
(+9−10=37)
49.1%
27.5 / 56
5.3%
+3
–   Seer 2.4.0 64-bit3401+9
−9		(+9)26 − 26
(+8−8=36)
50.0%
26.0 / 52
2.9%
+8
–   asmFish 051117 64-bit3400+13
−13		(+8)29.5 − 30.5
(+11−12=37)
49.2%
29.5 / 60
12.2%
0
–   SlowChess Blitz 2.54 64-bit3396+20
−20		(+4)28.5 − 23.5
(+12−7=33)
54.8%
28.5 / 52
33.0%
+33
–   Igel 3.0.5 64-bit3396+8
−8		(+4)20 − 22
(+5−7=30)
47.6%
20.0 / 42
14.9%
−11
–   Clover 3.2.1 64-bit3393+14
−14		(+1)17.5 − 14.5
(+8−5=19)
54.7%
17.5 / 32
41.6%
+33
–   RubiChess 2.1 64-bit3393+13
−13		(+1)25 − 27
(+7−9=36)
48.1%
25.0 / 52
44.0%
−10
–   Uralochka 3.37c 64-bit3391+14
−14		(−1)2 − 2
(+0−0=4)		50.0%
2.0 / 4
52.0%
−1
–   Komodo 13.1 64-bit3390+14
−14		(−2)28 − 28
(+10−10=36)
50.0%
28.0 / 56
60.2%
0
–   Fire 8 64-bit3389+8
−8		(−3)27 − 25
(+5−3=44)
51.9%
27.0 / 52
74.6%
+8
–   SlowChess Blitz 2.5 64-bit3389+12
−12		(−3)26 − 26
(+8−8=36)
50.0%
26.0 / 52
69.1%
−4
–   SugaR XPrO 1.5.3 64-bit3387+14
−14		(−5)22.5 − 33.5
(+5−16=35)
40.2%
22.5 / 56
76.5%
−69
–   Devre 4.0 64-bit3387+11
−11		(−5)15.5 − 14.5
(+4−3=23)
51.7%
15.5 / 30
81.7%
+5
–   Marvin 6.2.0 64-bit3386+13
−13		(−6)10 − 10
(+2−2=16)		50.0%
10.0 / 20
82.1%
−4
–   Black Marlin 7.0 64-bit3386+10
−10		(−6)7 − 5
(+3−1=8)		58.3%
7.0 / 12
85.6%
+43
–   Smallbrain 7.0 64-bit3385+9
−9		(−7)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
91.1%
+64
–   SugaR XPrO 1.3 64-bit3384+13
−13		(−8)24.5 − 27.5
(+5−8=39)
47.1%
24.5 / 52
86.6%
−24
–   Pedone 3.1 64-bit3384+9
−9		(−8)25 − 27
(+7−9=36)
48.1%
25.0 / 52
94.2%
−19
–   Fire 8.1 64-bit3383+13
−13		(−9)26 − 26
(+5−5=42)
50.0%
26.0 / 52
91.9%
−9
–   Fire 1072022 64-bit3383+16
−16		(−9)2 − 2
(+0−0=4)		50.0%
2.0 / 4
85.4%
−9
–   Komodo 11.3.1 64-bit3381+12
−12		(−11)29.5 − 25.5
(+9−5=41)
53.6%
29.5 / 55
95.6%
+12
–   Wasp 6.00 64-bit3381+11
−11		(−11)2 − 2
(+1−1=2)		50.0%
2.0 / 4
95.8%
−22
–   Komodo 12.2.2 64-bit3381+12
−12		(−11)33 − 25
(+13−5=40)
56.9%
33.0 / 58
95.6%
+32
–   Komodo 13.01 64-bit3381+16
−16		(−11)26.5 − 25.5
(+8−7=37)
51.0%
26.5 / 52
90.3%
−3
–   BlackCore 6.0 64-bit3381+11
−11		(−11)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
96.7%
−113
–   Halogen 11 64-bit3380+9
−9		(−12)18.5 − 17.5
(+7−6=23)
51.4%
18.5 / 36
98.9%
−4
–   Komodo 11.2 64-bit3379+11
−11		(−13)32.5 − 31.5
(+7−6=51)
50.8%
32.5 / 64
98.7%
−7
–   Ethereal 12.75 64-bit3378+9
−9		(−14)26.5 − 25.5
(+9−8=35)
51.0%
26.5 / 52
99.8%
−6
–   Komodo 12.3 64-bit3378+14
−14		(−14)28 − 30
(+7−9=42)
48.3%
28.0 / 58
97.0%
−26
–   Fire 8.2 64-bit3378+16
−16		(−14)2 − 2
(+0−0=4)		50.0%
2.0 / 4
95.9%
−14
–   Komodo 12 64-bit3376+12
−12		(−16)42 − 43
(+9−10=66)
49.4%
42.0 / 85
99.6%
−20
–   SugaR XPrO 1.2 64-bit3374+14
−14		(−18)28 − 24
(+7−3=42)
53.8%
28.0 / 52
99.3%
+4
–   Igel 3.0.0 64-bit3373+14
−14		(−19)29 − 23
(+7−1=44)
55.8%
29.0 / 52
99.6%
+13
–   ShashChess Pro 1.0 64-bit3373+16
−16		(−19)23 − 27
(+4−8=38)
46.0%
23.0 / 50
98.7%
−44
–   MateFinder 9 64-bit3369+18
−18		(−23)16.5 − 13.5
(+8−5=17)
55.0%
16.5 / 30
99.4%
+15
–   Houdini 6 Tactical 64-bit3368+15
−15		(−24)30 − 20
(+14−4=32)
60.0%
30.0 / 50
99.9%
+40
–   Marvin 6.1.0 64-bit3368+11
−11		(−24)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−24
–   Nemorino 6.05 64-bit3363+9
−9		(−29)33 − 23
(+15−5=36)
58.9%
33.0 / 56
100.0%
+27
–   Stockfish 8 64-bit3362+8
−8		(−30)29 − 23
(+9−3=40)
55.8%
29.0 / 52
100.0%
+6
–   Ethereal 12.50 64-bit3358+15
−15		(−34)29 − 23
(+9−3=40)
55.8%
29.0 / 52
100.0%
0
–   SlowChess Blitz 2.4 64-bit3357+13
−13		(−35)29.5 − 22.5
(+11−4=37)
56.7%
29.5 / 52
100.0%
+8
–   Clover 3.1 64-bit3357+12
−12		(−35)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−35
–   Tucano 10.00 64-bit3355+9
−9		(−37)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−37
–   Komodo 14 MCTS 64-bit3353+16
−16		(−39)8 − 4
(+4−0=8)		66.7%
8.0 / 12
100.0%
+66
–   Seer 2.3.0 64-bit3351+15
−15		(−41)15 − 13
(+6−4=18)		53.6%
15.0 / 28
100.0%
−17
–   Ethereal 12.25 64-bit3348+13
−13		(−44)34.5 − 22.5
(+15−3=39)
60.5%
34.5 / 57
100.0%
+23
–   Komodo 13.3 MCTS 64-bit3348+17
−17		(−44)30.5 − 21.5
(+12−3=37)
58.7%
30.5 / 52
100.0%
+11
–   Rebel 15 64-bit3343+16
−16		(−49)11.5 − 8.5
(+7−4=9)		57.5%
11.5 / 20
100.0%
+7
–   Berserk 4.5.1 64-bit3342+17
−17		(−50)14.5 − 9.5
(+7−2=15)		60.4%
14.5 / 24
100.0%
+20
–   Booot 7.0-beta 64-bit3337+14
−14		(−55)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+237
–   RubiChess 2.0 64-bit3334+12
−12		(−58)31.5 − 20.5
(+16−5=31)
60.6%
31.5 / 52
100.0%
+12
–   SlowChess Blitz 2.3 64-bit3333+13
−13		(−59)30 − 22
(+12−4=36)
57.7%
30.0 / 52
100.0%
−10
–   Komodo 13.01 MCTS 64-bit3332+15
−15		(−60)30 − 22
(+14−6=32)
57.7%
30.0 / 52
100.0%
−10
–   Komodo 13.2.5 MCTS 64-bit3331+13
−13		(−61)31.5 − 20.5
(+13−2=37)
60.6%
31.5 / 52
100.0%
+4
–   Fritz 18 Neuronal 64-bit3330+13
−13		(−62)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
100.0%
+7
–   Komodo 12.2.2 MCTS 64-bit 4CPU3328+20
−20		(−64)29 − 11
(+19−1=20)
72.5%
29.0 / 40
100.0%
+87
–   Wasp 5.50 64-bit3326+15
−15		(−66)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+105
–   Igel 2.9.0 64-bit3325+11
−11		(−67)32 − 20
(+14−2=36)
61.5%
32.0 / 52
100.0%
+5
–   Ethereal 12.00 64-bit3319+12
−12		(−73)35.5 − 16.5
(+20−1=31)
68.3%
35.5 / 52
100.0%
+45
–   RubiChess 1.9 64-bit3317+12
−12		(−75)32 − 20
(+15−3=34)
61.5%
32.0 / 52
100.0%
0
–   SlowChess Blitz Classic 2.2 64-bit3317+14
−14		(−75)34 − 18
(+16−0=36)
65.4%
34.0 / 52
100.0%
+20
–   Ethereal 11.75 64-bit3316+13
−13		(−76)36.5 − 15.5
(+22−1=29)
70.2%
36.5 / 52
100.0%
+58
–   Igel 2.8.0 64-bit3314+12
−12		(−78)31.5 − 20.5
(+17−6=29)
60.6%
31.5 / 52
100.0%
−8
–   Booot 6.5 64-bit3313+9
−9		(−79)36 − 16
(+22−2=28)
69.2%
36.0 / 52
100.0%
+50
–   Fire 7.1 64-bit3311+7
−7		(−81)46.5 − 27.5
(+22−3=49)
62.8%
46.5 / 74
100.0%
0
–   Xiphos 0.6 64-bit3303+7
−7		(−89)34 − 18
(+17−1=34)
65.4%
34.0 / 52
100.0%
+6
–   Ethereal 11.53 64-bit3300+12
−12		(−92)36.5 − 15.5
(+21−0=31)
70.2%
36.5 / 52
100.0%
+38
–   Pedone 3.0 64-bit3296+11
−11		(−96)35 − 17
(+21−3=28)
67.3%
35.0 / 52
100.0%
+19
–   rofChade 2.3 64-bit3292+8
−8		(−100)33.5 − 18.5
(+17−2=33)
64.4%
33.5 / 52
100.0%
−5
–   Igel 2.7.0 64-bit3289+12
−12		(−103)34.5 − 17.5
(+21−4=27)
66.3%
34.5 / 52
100.0%
+8
–   Ethereal 11.25 64-bit3288+12
−12		(−104)37.5 − 20.5
(+22−5=31)
64.7%
37.5 / 58
100.0%
−5
–   Booot 6.4 64-bit3286+8
−8		(−106)21.5 − 9.5
(+12−0=19)
69.4%
21.5 / 31
100.0%
+18
–   Komodo 12.3 MCTS 64-bit3285+12
−12		(−107)55 − 27
(+33−5=44)
67.1%
55.0 / 82
100.0%
+7
–   Xiphos 0.5 64-bit3280+11
−11		(−112)36 − 16
(+22−2=28)
69.2%
36.0 / 52
100.0%
+14
–   Ethereal 11.00 64-bit3273+12
−12		(−119)38 − 18
(+24−4=28)
67.9%
38.0 / 56
100.0%
+3
–   Komodo 12.2.2 MCTS 64-bit3262+13
−13		(−130)29.5 − 10.5
(+19−0=21)
73.8%
29.5 / 40
100.0%
+29
–   Laser 1.7 64-bit3256+6
−6		(−136)35 − 17
(+18−0=34)
67.3%
35.0 / 52
100.0%
−28
–   rofChade 2.202 64-bit3254+9
−9		(−138)35 − 17
(+19−1=32)
67.3%
35.0 / 52
100.0%
−27
–   Fire 6.1 64-bit3253+10
−10		(−139)48.5 − 15.5
(+33−0=31)
75.8%
48.5 / 64
100.0%
+35
–   Defenchess 2.2 64-bit3251+7
−7		(−141)38 − 14
(+25−1=26)
73.1%
38.0 / 52
100.0%
+14
–   Schooner 2.2 64-bit3250+7
−7		(−142)40 − 12
(+29−1=22)
76.9%
40.0 / 52
100.0%
+46
–   Booot 6.3.1 64-bit3248+8
−8		(−144)44 − 18
(+26−0=36)
71.0%
44.0 / 62
100.0%
−8
–   Shredder 13 64-bit3247+6
−6		(−145)57 − 23
(+34−0=46)
71.3%
57.0 / 80
100.0%
−6
–   Fritz 17 64-bit3246+14
−14		(−146)26 − 6
(+21−1=10)
81.3%
26.0 / 32
100.0%
+86
–   Fizbo 2 64-bit3243+7
−7		(−149)56.5 − 23.5
(+34−1=45)
70.6%
56.5 / 80
100.0%
−13
–   Booot 6.3 64-bit3242+14
−14		(−150)37.5 − 12.5
(+25−0=25)
75.0%
37.5 / 50
100.0%
+18
–   Ethereal 10.55 64-bit3238+15
−15		(−154)39.5 − 11.5
(+28−0=23)
77.5%
39.5 / 51
100.0%
+34
–   Ethereal 10.00 64-bit 4CPU3233+16
−16		(−159)23.5 − 6.5
(+19−2=9)
78.3%
23.5 / 30
100.0%
+54
–   Andscacs 0.95 64-bit3230+8
−8		(−162)36 − 14
(+22−0=28)
72.0%
36.0 / 50
100.0%
−17
–   Fizbo 1.9 64-bit3222+10
−10		(−170)39 − 18
(+21−0=36)
68.4%
39.0 / 57
100.0%
−52
–   Andscacs 0.94 64-bit3216+11
−11		(−176)43 − 7
(+36−0=14)
86.0%
43.0 / 50
100.0%
+97
–   Andscacs 0.93 64-bit3214+11
−11		(−178)46.5 − 19.5
(+28−1=37)
70.5%
46.5 / 66
100.0%
−42
–   Andscacs 0.92 64-bit3207+12
−12		(−185)39 − 13
(+26−0=26)
75.0%
39.0 / 52
100.0%
−16
–   Andscacs 0.921 64-bit3195+12
−12		(−197)46.5 − 15.5
(+33−2=27)
75.0%
46.5 / 62
100.0%
−23
–   Xiphos 0.4 64-bit3188+9
−9		(−204)39 − 11
(+29−1=20)
78.0%
39.0 / 50
100.0%
−6
–   Booot 6.2 64-bit3187+9
−9		(−205)47 − 11
(+36−0=22)
81.0%
47.0 / 58
100.0%
+16
–   Schooner 2.1 64-bit3178+13
−13		(−214)15.5 − 4.5
(+11−0=9)		77.5%
15.5 / 20
100.0%
−24
–   Laser 1.6 64-bit3175+8
−8		(−217)39 − 11
(+30−2=18)
78.0%
39.0 / 50
100.0%
−12
–   Roc 1.0 64-bit3163+17
−17		(−229)16.5 − 3.5
(+13−0=7)		82.5%
16.5 / 20
100.0%
+6
–   Gull 3 64-bit3161+6
−6		(−231)44 − 8
(+37−1=14)
84.6%
44.0 / 52
100.0%
+34
–   Chiron 4 64-bit3158+7
−7		(−234)43.5 − 8.5
(+35−0=17)
83.7%
43.5 / 52
100.0%
+14
–   Roc 0.7 64-bit3158+8
−8		(−234)40 − 12
(+28−0=24)
76.9%
40.0 / 52
100.0%
−50
–   Fritz 16 64-bit3144+9
−9		(−248)54.5 − 5.5
(+49−0=11)
90.8%
54.5 / 60
100.0%
+92
–   Strelka 5.5 64-bit3142+5
−5		(−250)44.5 − 7.5
(+37−0=15)
85.6%
44.5 / 52
100.0%
+19
–   Critter 1.6a 64-bit3140+6
−6		(−252)47 − 5
(+42−0=10)
90.4%
47.0 / 52
100.0%
+81
–   NirvanaChess 2.4 64-bit3139+7
−7		(−253)45.5 − 6.5
(+39−0=13)
87.5%
45.5 / 52
100.0%
+39
–   Fritz 15 64-bit3136+8
−8		(−256)46 − 6
(+40−0=12)
88.5%
46.0 / 52
100.0%
+49
–   Equinox 3.20 64-bit3134+7
−7		(−258)44 − 8
(+37−1=14)
84.6%
44.0 / 52
100.0%
+7
–   Komodo 12.1.1 MCTS 64-bit3119+13
−13		(−273)36.5 − 3.5
(+33−0=7)
91.3%
36.5 / 40
100.0%
+73
–   Gull 3.1 64-bit3084+13
−13		(−308)36 − 4
(+32−0=8)
90.0%
36.0 / 40
100.0%
+19
–   SmarThink 1.98 64-bit3059+11
−11		(−333)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Hakkapeliitta TCEC v2 64-bit3031+11
−11		(−361)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Deep Sjeng c't 20102964+8
−8		(−428)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Bobcat 8.0 64-bit2946+10
−10		(−446)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   BugChess2 1.9 64-bit2763+11
−11		(−629)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Galjoen 0.39 64-bit2356+14
−14		(−1036)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
10749 games: 2092 wins, 2398 losses, 6259 draws (58.2%), score: 48.6%

Rating changes by day

Rating changes with played games

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