CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
SOS 5.1#184‑186  (2572+7
−7
)Quote
Author: Rudolf Huber (Germany) Link: Arena
This is the only SOS version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.7 64-bit3109+7
−7
(+537)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Senpai 2.0 64-bit3085+8
−8
(+513)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hakkapeliitta TCEC v2 64-bit3020+8
−7
(+448)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Spike 1.4 Leiden2919+7
−6
(+347)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Rybka 2.2 32-bit2893+14
−14
(+321)4.5 − 25.5
(+1−22=7)
15.0%
4.5 / 30
0.0%
+52
–   Gaviota 1.0 64-bit2871+8
−7
(+299)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Rybka 1.0 64-bit2852+14
−14
(+280)4 − 28
(+2−26=4)
12.5%
4.0 / 32
0.0%
−51
–   Rybka 1.0 32-bit2791+13
−13
(+219)6.5 − 25.5
(+3−22=7)
20.3%
6.5 / 32
0.0%
−9
–   Hiarcs 112790+15
−15
(+218)5.5 − 23.5
(+1−19=9)
19.0%
5.5 / 29
0.0%
−2
–   Booot 5.02784+15
−15
(+212)5 − 25
(+4−24=2)
16.7%
5.0 / 30
0.0%
−87
–   Fruit 2.32782+14
−14
(+210)5.5 − 26.5
(+2−23=7)
17.2%
5.5 / 32
0.0%
−41
–   Strelka 1.8 32-bit2782+13
−13
(+210)2.5 − 29.5
(+0−27=5)
7.8%
2.5 / 32
0.0%
−163
–   Ktulu 92780+8
−8
(+208)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Loop 12.322779+32
−31
(+207)4 − 25
(+1−22=6)
13.8%
4.0 / 29
0.0%
−81
–   Loop 13.6 (Loop 2007) 32-bit2775+10
−10
(+203)4.5 − 27.5
(+2−25=5)
14.1%
4.5 / 32
0.0%
−96
–   MinkoChess 0.9 64-bit2770+12
−12
(+198)9 − 21
(+5−17=8)
30.0%
9.0 / 30
0.0%
+56
–   Twisted Logic 20090922 64-bit2770+7
−7
(+198)9 − 21
(+2−14=14)
30.0%
9.0 / 30
0.0%
+75
–   Twisted Logic 20100131x 64-bit2768+10
−10
(+196)5.5 − 26.5
(+3−24=5)
17.2%
5.5 / 32
0.0%
−72
–   MinkoChess 1.1 64-bit2763+18
−18
(+191)10.5 − 19.5
(+6−15=9)
35.0%
10.5 / 30
0.0%
+90
–   Jonny 4.002763+6
−6
(+191)8.5 − 21.5
(+6−19=5)
28.3%
8.5 / 30
0.0%
+24
–   Toga II 1.2.1a 32-bit2762+9
−9
(+190)4 − 28
(+2−26=4)
12.5%
4.0 / 32
0.0%
−139
–   BugChess2 1.9 64-bit2759+8
−8
(+187)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+156
–   Crafty 23.3 64-bit2757+15
−15
(+185)5 − 25
(+3−23=4)
16.7%
5.0 / 30
0.0%
−93
–   Scorpio 2.6 64-bit2755+14
−14
(+183)9 − 21
(+4−16=10)
30.0%
9.0 / 30
0.0%
+49
–   Gogobello 1.4 64-bit2755+13
−13
(+183)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hiarcs X54 32-bit2744+16
−16
(+172)9 − 21
(+7−19=4)
30.0%
9.0 / 30
0.0%
+12
–   Glaurung 2.0.1 64-bit2740+11
−11
(+168)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
+59
–   Strelka 1.0b 32-bit2738+17
−17
(+166)9 − 23
(+3−17=12)
28.1%
9.0 / 32
0.0%
+20
–   Spike 1.2 Turin2731+6
−6
(+159)10.5 − 21.5
(+4−15=13)
32.8%
10.5 / 32
0.0%
+50
–   Gaviota 0.85.1 64-bit2728+12
−12
(+156)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
+43
–   Ktulu 82725+14
−14
(+153)9.5 − 17.5
(+6−14=7)
35.2%
9.5 / 27
0.0%
+46
–   Zurichess Graubuenden 64-bit2724+17
−18
(+152)9.5 − 21.5
(+6−18=7)
30.6%
9.5 / 31
0.0%
+11
–   Crafty 23.2 64-bit2721+15
−15
(+149)9.5 − 20.5
(+4−15=11)
31.7%
9.5 / 30
0.0%
+27
–   Stash 21.0 64-bit2719+16
−16
(+147)7 − 25
(+5−23=4)
21.9%
7.0 / 32
0.0%
−84
–   Devel 2.00002713+12
−12
(+141)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+171
–   Chess Tiger 2007.12713+7
−7
(+141)13.5 − 19.5
(+6−12=15)
40.9%
13.5 / 33
0.0%
+88
–   Marvin 3.0.0 64-bit2706+17
−17
(+134)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+164
–   Shield 2.0 64-bit2702+19
−19
(+130)26 − 36
(+16−26=20)
41.9%
26.0 / 62
0.0%
+73
–   Chess Tiger 20072700+10
−11
(+128)20 − 52
(+11−43=18)
27.8%
20.0 / 72
0.0%
−30
–   ProDeo 1.812699+17
−17
(+127)7 − 15
(+5−13=4)
31.8%
7.0 / 22
0.0%
−11
–   Naum 2.0 32-bit2699+8
−8
(+127)13 − 18
(+9−14=8)
41.9%
13.0 / 31
0.0%
+70
–   Frenzee Feb08 64-bit2694+10
−10
(+122)21 − 45
(+12−36=18)
31.8%
21.0 / 66
0.0%
−6
–   Naum 2.0 64-bit2693+11
−11
(+121)11 − 19
(+6−14=10)
36.7%
11.0 / 30
0.0%
+30
–   Shallow 2020-09-09 64-bit2691+18
−18
(+119)11 − 21
(+6−16=10)
34.4%
11.0 / 32
0.0%
+13
–   Chessmaster 11 Paralyse2688+25
−25
(+116)9 − 22
(+6−19=6)
29.0%
9.0 / 31
0.0%
−41
–   Bright 0.2c2687+13
−13
(+115)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
+42
–   Gaviota 0.84 64-bit2686+12
−12
(+114)5.5 − 26.5
(+3−24=5)
17.2%
5.5 / 32
0.0%
−152
–   Delfi 5.42683+7
−7
(+111)25 − 51
(+9−35=32)
32.9%
25.0 / 76
0.0%
+2
–   Scorpio 2.5 64-bit2682+14
−14
(+110)12 − 18
(+8−14=8)
40.0%
12.0 / 30
0.0%
+36
–   Carballo 1.6 64-bit2677+20
−20
(+105)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−27
–   Fridolin 3.10 64-bit2677+16
−16
(+105)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Bobcat 2.75 64-bit2676+14
−14
(+104)10.5 − 11.5
(+7−8=7)
47.7%
10.5 / 22
0.0%
+87
–   RedQueen 1.0.0 64-bit2674+15
−15
(+102)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
−38
–   Atlas 3.50 64-bit2674+17
−17
(+102)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+31
–   K2 0.952674+24
−24
(+102)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−76
–   Daydreamer 1.75 64-bit2672+9
−9
(+100)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
0.0%
+16
–   RuyDos 1.0.2 64-bit2669+17
−17
(+97)9.5 − 20.5
(+6−17=7)
31.7%
9.5 / 30
0.0%
−38
–   Gaviota 0.83 64-bit 4CPU2669+19
−19
(+97)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−24
–   Dirty 25Aug2011 64-bit2668+14
−14
(+96)6 − 18
(+2−14=8)
25.0%
6.0 / 24
0.0%
−74
–   Booot 4.15.12668+14
−14
(+96)14 − 36
(+5−27=18)
28.0%
14.0 / 50
0.0%
−50
–   Fritz 82665+32
−31
(+93)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+123
–   SmarThink 1.00 32-bit2664+17
−17
(+92)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−7
–   Alaric 7072662+6
−7
(+90)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
+19
–   Cheng3 1.07 64-bit2661+15
−15
(+89)7.5 − 15.5
(+5−13=5)
32.6%
7.5 / 23
0.0%
−37
–   Fridolin 3.00 64-bit2658+18
−18
(+86)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
+32
–   Glaurung 1.2.1 32-bit2657+9
−10
(+85)12 − 18
(+8−14=8)
40.0%
12.0 / 30
0.0%
+13
–   Phalanx XXV2656+11
−11
(+84)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+114
–   Scorpio 2.0 32-bit2655+12
−12
(+83)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.0%
+14
–   ECE X3 64-bit2655+15
−15
(+83)11 − 20
(+9−18=4)
35.5%
11.0 / 31
0.0%
−31
–   Glaurung 1.2.1 64-bit2655+14
−15
(+83)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+38
–   Nebula 2.0 64-bit2655+9
−9
(+83)5 − 4
(+3−2=4)
55.6%
5.0 / 9
0.0%
+110
–   CM10th Paralyse2654+15
−15
(+82)13 − 17
(+8−12=10)
43.3%
13.0 / 30
0.0%
+36
–   DiscoCheck 3.5.1 64-bit2653+16
−16
(+81)15 − 17
(+12−14=6)
46.9%
15.0 / 32
0.0%
+57
–   Naraku 1.312652+14
−14
(+80)9.5 − 20.5
(+7−18=5)
31.7%
9.5 / 30
0.0%
−62
–   Donna 4.0 64-bit2650+13
−13
(+78)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chess Tiger 152645+22
−22
(+73)11.5 − 12.5
(+5−6=13)
47.9%
11.5 / 24
0.0%
+60
–   Djinn 1.006 64-bit2645+20
−20
(+73)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+150
–   Colossus 2008b2641+7
−7
(+69)33 − 45
(+22−34=22)
42.3%
33.0 / 78
0.0%
+15
–   Scorpio 1.92641+13
−13
(+69)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−49
–   Cyrano 0.6b17 64-bit2641+8
−8
(+69)26.5 − 38.5
(+15−27=23)
40.8%
26.5 / 65
0.0%
+7
–   Rodin 8.02640+12
−12
(+68)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Scorpio 1.912640+12
−12
(+68)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.0%
+44
–   ChessBrainVB 2.052640+17
−17
(+68)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
+13
–   Scorpio 1.822637+20
−20
(+65)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Sjakk 2.2 64-bit2637+10
−10
(+65)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Deuterium 11.01.28.1592636+13
−13
(+64)7.5 − 13.5
(+5−11=5)
35.7%
7.5 / 21
0.0%
−33
–   E.T. Chess 13.01.082634+7
−7
(+62)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+32
–   Halogen 7 64-bit2634+21
−20
(+62)20 − 12
(+15−7=10)
62.5%
20.0 / 32
0.0%
+146
–   ProDeo 1.72630+15
−15
(+58)5 − 11
(+4−10=2)
31.3%
5.0 / 16
0.0%
−84
–   WyldChess 1.51 64-bit2629+11
−11
(+57)9.5 − 20.5
(+7−18=5)
31.7%
9.5 / 30
0.0%
−81
–   Rodent 0.13 64-bit2625+28
−28
(+53)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
0.0%
+40
–   Alfil 8.1.1 Optimized2625+9
−9
(+53)17.5 − 26.5
(+13−22=9)
39.8%
17.5 / 44
0.0%
−19
–   Orion 0.6 64-bit2624+17
−17
(+52)13 − 18
(+10−15=6)
41.9%
13.0 / 31
0.0%
−7
–   WildCat 82624+7
−7
(+52)30.5 − 35.5
(+22−27=17)
46.2%
30.5 / 66
0.0%
+27
–   Scorpio 1.82623+15
−15
(+51)14.5 − 18.5
(+10−14=9)
43.9%
14.5 / 33
0.0%
+8
–   Weiss 0.8 64-bit2623+18
−18
(+51)18 − 42
(+12−36=12)
30.0%
18.0 / 60
0.0%
−101
–   Movei 00.8.438 (10 10 10)2621+7
−7
(+49)15 − 18
(+10−13=10)
45.5%
15.0 / 33
0.0%
+21
–   Donna 3.0 64-bit2620+18
−18
(+48)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.0%
+25
–   Zarkov 6.552619+11
−11
(+47)17.5 − 20.5
(+11−14=13)
46.1%
17.5 / 38
0.0%
+16
–   Philou 3.7.1 64-bit2619+9
−9
(+47)17 − 28
(+10−21=14)
37.8%
17.0 / 45
0.0%
−31
–   GreKo 2016 64-bit2619+15
−15
(+47)16 − 16
(+12−12=8)
50.0%
16.0 / 32
0.0%
+45
–   Alaric 7042617+15
−15
(+45)12.5 − 31.5
(+5−24=15)
28.4%
12.5 / 44
0.0%
−98
–   Sloppy 0.2.2 64-bit2616+8
−8
(+44)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Delfi 5.12614+12
−12
(+42)24 − 40
(+10−26=28)
37.5%
24.0 / 64
0.0%
−34
–   Slow Chess Blitz WV2.12614+6
−6
(+42)38.5 − 35.5
(+25−22=27)
52.0%
38.5 / 74
0.0%
+54
–   Frenzee 3.0 64-bit2613+14
−14
(+41)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
−17
–   Glaurung 1.0.2 32-bit2612+29
−29
(+40)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.4%
+INF
–   Jellyfish 1.1 64-bit2612+10
−10
(+40)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Laser 0.2 64-bit2612+18
−18
(+40)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
0
–   Winter 0.2 64-bit2612+19
−19
(+40)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−27
–   Coiled 0.5 64-bit2611+18
−18
(+39)14 − 16
(+8−10=12)
46.7%
14.0 / 30
0.0%
+16
–   Colossus 2007d2610+13
−13
(+38)16 − 16
(+10−10=12)
50.0%
16.0 / 32
0.0%
+38
–   Ruffian 2.1.02610+8
−8
(+38)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−223
–   NoraGrace 2.0 64-bit2610+11
−11
(+38)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+38
–   WyldChess 1.4 64-bit2609+17
−17
(+37)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
−54
–   Deuterium 10.01.27.2132609+10
−11
(+37)9.5 − 20.5
(+5−16=9)
31.7%
9.5 / 30
0.0%
−90
–   ProDeo 1.62608+13
−14
(+36)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.0%
+56
–   ProDeo 1.22608+11
−11
(+36)19 − 11
(+15−7=8)
63.3%
19.0 / 30
0.0%
+132
–   Delfi 5.22608+11
−11
(+36)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
−60
–   GarboChess 2.20 64-bit2607+11
−11
(+35)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
0.0%
+69
–   Ethereal 8.13 64-bit2607+27
−27
(+35)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.7%
+INF
–   Rodent 0.12 64-bit2606+28
−28
(+34)12 − 12
(+8−8=8)
50.0%
12.0 / 24
0.9%
+28
–   Naum 1.91 32-bit2606+19
−20
(+34)8.5 − 20.5
(+5−17=7)
29.3%
8.5 / 29
0.1%
−114
–   WildCat 72605+10
−10
(+33)28.5 − 34.5
(+21−27=15)
45.2%
28.5 / 63
0.0%
+1
–   Rodent 0.14 64-bit2604+31
−31
(+32)14.5 − 10.5
(+12−8=5)
58.0%
14.5 / 25
2.2%
+90
–   Amyan 1.722604+7
−7
(+32)19 − 23
(+12−16=14)
45.2%
19.0 / 42
0.0%
+2
–   Pharaon 3.5.12603+7
−7
(+31)12.5 − 20.5
(+9−17=7)
37.9%
12.5 / 33
0.0%
−58
–   Zappa 1.1 64-bit2603+10
−11
(+31)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
0.0%
+108
–   GreKo 2015-ML2602+31
−31
(+30)7.5 − 12.5
(+5−10=5)
37.5%
7.5 / 20
3.0%
−55
–   Cheng3 1.05 64-bit2602+15
−15
(+30)12.5 − 15.5
(+8−11=9)
44.6%
12.5 / 28
0.0%
−5
–   Monolith 0.4 64-bit2601+15
−15
(+29)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
0.0%
+63
–   Rodent 0.11 64-bit2598+30
−30
(+26)14 − 14
(+11−11=6)
50.0%
14.0 / 28
5.0%
+29
–   Lemming 0.34 64-bit2598+19
−19
(+26)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.5%
−10
–   DanaSah 7.02598+16
−16
(+26)28.5 − 31.5
(+20−23=17)
47.5%
28.5 / 60
0.1%
+9
–   GNU Chess 5.07.173b 64-bit2597+11
−11
(+25)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
−3
–   GNU Chess 5.07.1705b (TCEC) 64-bit2596+14
−14
(+24)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.1%
−33
–   Gaviota 0.83 64-bit2595+17
−17
(+23)15 − 17
(+12−14=6)
46.9%
15.0 / 32
0.5%
0
–   CuckooChess 1.12 64-bit2595+13
−14
(+23)14.5 − 14.5
(+8−8=13)
50.0%
14.5 / 29
0.1%
+21
–   Arasan 14.1 64-bit2592+28
−28
(+20)16 − 8
(+14−6=4)
66.7%
16.0 / 24
9.0%
+149
–   List 5.122591+11
−10
(+19)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.1%
+29
–   N2 0.4 64-bit2591+10
−10
(+19)18.5 − 14.5
(+12−8=13)
56.1%
18.5 / 33
0.0%
+61
–   K2 0.912590+14
−14
(+18)16 − 15
(+11−10=10)
51.6%
16.0 / 31
1.2%
+28
–   Nawito 18122589+17
−17
(+17)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
2.9%
−38
–   Betsabe II 20202588+18
−18
(+16)16 − 16
(+13−13=6)
50.0%
16.0 / 32
4.9%
+17
–   Floyd 0.9 64-bit2587+11
−11
(+15)18 − 16
(+13−11=10)
52.9%
18.0 / 34
1.0%
+39
–   ProDeo 1.12587+11
−11
(+15)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.7%
−1
–   K2 0.872586+17
−17
(+14)11.5 − 19.5
(+7−15=9)
37.1%
11.5 / 31
6.4%
−78
–   Colossus 2007c2586+15
−15
(+14)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
4.4%
+26
–   GreKo 2015 64-bit2586+16
−16
(+14)15 − 17
(+13−15=4)
46.9%
15.0 / 32
5.6%
−9
–   Ruffian 1.0.52585+9
−9
(+13)16.5 − 16.5
(+11−11=11)
50.0%
16.5 / 33
0.5%
+14
–   Nawito 19062585+17
−17
(+13)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
8.2%
−124
–   Bobcat 20110414 64-bit2584+30
−29
(+12)8 − 7
(+5−4=6)
53.3%
8.0 / 15
22.2%
+37
–   Francesca MAD 0.192581+10
−10
(+9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
6.5%
+39
–   GarboChess 3.0 64-bit2581+20
−20
(+9)18.5 − 12.5
(+15−9=7)
59.7%
18.5 / 31
20.1%
+75
–   Cheng3 1.04 64-bit2580+16
−16
(+8)9.5 − 19.5
(+6−16=7)
32.8%
9.5 / 29
16.0%
−115
–   Hamsters 0.7.12579+8
−7
(+7)27 − 37
(+15−25=24)
42.2%
27.0 / 64
6.8%
−44
–   Muse 0.953 64-bit2578+11
−11
(+6)19.5 − 13.5
(+14−8=11)
59.1%
19.5 / 33
16.8%
+66
–   GreKo 12.9 64-bit2577+18
−18
(+5)8.5 − 22.5
(+5−19=7)
27.4%
8.5 / 31
30.6%
−161
–   DanaSah 6.502577+14
−14
(+5)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
23.8%
−7
–   Counter 2.5 64-bit2577+21
−21
(+5)15 − 14
(+10−9=10)
51.7%
15.0 / 29
32.7%
+15
–   Rodent 0.15 64-bit2576+22
−23
(+4)18.5 − 16.5
(+13−11=11)
52.9%
18.5 / 35
37.2%
+25
–   Delfi 5.02576+15
−15
(+4)16.5 − 14.5
(+13−11=7)
53.2%
16.5 / 31
31.0%
+29
–   Alaric 0702b2575+29
−29
(+3)16 − 16
(+11−11=10)
50.0%
16.0 / 32
40.5%
−1
–   Tornado 3.67 64-bit2575+24
−24
(+3)19 − 11
(+15−7=8)
63.3%
19.0 / 30
40.1%
+97
–   Pseudo 0.7c2574+8
−8
(+2)36 − 39
(+22−25=28)
48.0%
36.0 / 75
33.1%
−11
–   Donna 2.1 64-bit2574+19
−19
(+2)17 − 15
(+12−10=10)
53.1%
17.0 / 32
40.4%
+22
–   Arminius 2015-08-06 64-bit2574+16
−16
(+2)18 − 14
(+16−12=4)
56.3%
18.0 / 32
38.4%
+51
–   Rotor 0.62573+12
−12
(+1)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
44.5%
−8
–   Maverick 1.5 64-bit2572+11
−11
(0)14.5 − 7.5
(+11−4=7)
65.9%
14.5 / 22
47.6%
+108
–   RedQueen 0.9.5 64-bit2570+18
−18
(−2)16 − 16
(+12−12=8)
50.0%
16.0 / 32
56.9%
−3
–   Carballo 1.5 64-bit2570+19
−19
(−2)18 − 14
(+11−7=14)
56.3%
18.0 / 32
57.9%
+36
–   Francesca MAD 0.182569+16
−16
(−3)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
60.3%
−68
–   Jellyfish 1.02568+17
−17
(−4)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
65.0%
−61
–   Aristarch 4.502567+7
−7
(−5)33 − 24
(+25−16=16)
57.9%
33.0 / 57
82.7%
+50
–   Betsabe II 1.962566+16
−16
(−6)48.5 − 41.5
(+33−26=31)
53.9%
48.5 / 90
72.6%
+18
–   Gandalf 4.32h2565+18
−18
(−7)19 − 13
(+11−5=16)
59.4%
19.0 / 32
76.9%
+45
–   Petir 4.392564+10
−9
(−8)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
90.4%
+41
–   Booot 4.13.12563+13
−13
(−9)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
87.5%
+46
–   Galjoen 0.40 64-bit2561+17
−17
(−11)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
87.9%
−20
–   nanoSzachy 4.1 64-bit2561+11
−11
(−11)33.5 − 24.5
(+27−18=13)
57.8%
33.5 / 58
95.0%
+45
–   Brutus 8.05 64-bit2560+9
−9
(−12)14.5 − 14.5
(+11−11=7)
50.0%
14.5 / 29
98.8%
−10
–   Counter 2.1.0 64-bit2560+18
−18
(−12)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
89.5%
0
–   Hamsters 0.62559+13
−13
(−13)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
96.2%
+63
–   K2 0.832559+16
−16
(−13)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
92.3%
+43
–   WildCat 62559+17
−17
(−13)19 − 11
(+16−8=6)
63.3%
19.0 / 30
91.0%
+85
–   Arasan 12.3 64-bit2557+16
−16
(−15)21 − 11
(+19−9=4)
65.6%
21.0 / 32
95.4%
+106
–   Colossus 2007a2557+16
−16
(−15)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
95.4%
−46
–   Marvin 2.1.0 64-bit2556+18
−18
(−16)21.5 − 10.5
(+19−8=5)
67.2%
21.5 / 32
94.8%
+119
–   Dimitri 4.902556+18
−18
(−16)20 − 12
(+17−9=6)
62.5%
20.0 / 32
93.8%
+76
–   Petir 4.9999992555+8
−8
(−17)26 − 33
(+16−23=20)
44.1%
26.0 / 59
99.9%
−52
–   The Baron 2.23 64-bit2555+8
−8
(−17)24 − 10
(+19−5=10)
70.6%
24.0 / 34
100.0%
+126
–   Carballo 1.4 64-bit2553+18
−18
(−19)16 − 16
(+12−12=8)
50.0%
16.0 / 32
96.8%
−17
–   Philou 3.602551+15
−15
(−21)13 − 7
(+11−5=4)
65.0%
13.0 / 20
99.4%
+92
–   Jonny 2.83 32-bit2551+11
−11
(−21)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
99.9%
+57
–   Dorky 4.8 64-bit2547+15
−15
(−25)16 − 16
(+12−12=8)
50.0%
16.0 / 32
99.8%
−26
–   BugChess2 1.5.22547+14
−14
(−25)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
99.9%
+27
–   The Baron 2.23 32-bit2546+19
−19
(−26)14.5 − 16.5
(+10−12=9)
46.8%
14.5 / 31
99.4%
−45
–   Jumbo 0.6.107 64-bit 4CPU2546+23
−23
(−26)19.5 − 23.5
(+13−17=13)
45.3%
19.5 / 43
98.1%
−54
–   Counter 2.0.1 64-bit2546+19
−20
(−26)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
99.4%
+7
–   Jumbo 0.7.0 64-bit 4CPU2546+17
−17
(−26)11.5 − 30.5
(+7−26=9)
27.4%
11.5 / 42
99.7%
−196
–   Arasan 11.7 64-bit2545+14
−14
(−27)12.5 − 17.5
(+6−11=13)
41.7%
12.5 / 30
100.0%
−79
–   Ktulu 4.22545+11
−11
(−27)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
100.0%
−62
–   Anaconda 2.0.12545+10
−10
(−27)35.5 − 27.5
(+26−18=19)
56.3%
35.5 / 63
100.0%
+16
–   The Baron 1.8.12544+14
−14
(−28)12 − 20
(+8−16=8)
37.5%
12.0 / 32
100.0%
−118
–   paulchen332 0.1.1 64-bit2544+21
−21
(−28)17 − 15
(+11−9=12)
53.1%
17.0 / 32
99.4%
−9
–   Ghost 3.1 64-bit2544+12
−12
(−28)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
+39
–   Crafty 21.5 64-bit2543+13
−13
(−29)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
+2
–   Colossus 2006f2543+17
−18
(−29)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
99.9%
+20
–   Dirty 11D-272542+15
−15
(−30)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
100.0%
+3
–   Betsabe II 1.842541+12
−12
(−31)33 − 30
(+26−23=14)
52.4%
33.0 / 63
100.0%
−11
–   Ufim 8.022540+6
−7
(−32)29.5 − 26.5
(+22−19=15)
52.7%
29.5 / 56
100.0%
−11
–   Pupsi2 0.092540+14
−14
(−32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−1
–   Hermann 2.6 64-bit2540+13
−14
(−32)14 − 8
(+11−5=6)
63.6%
14.0 / 22
100.0%
+63
–   Fritz 5.322539+13
−13
(−33)23 − 21
(+14−12=18)
52.3%
23.0 / 44
100.0%
−21
–   Shield 1.3.1 64-bit2539+17
−17
(−33)20 − 14
(+17−11=6)
58.8%
20.0 / 34
100.0%
+31
–   Maverick 1.0 64-bit2539+18
−18
(−33)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−6
–   Fridolin 2.00 64-bit2538+11
−12
(−34)20.5 − 12.5
(+16−8=9)
62.1%
20.5 / 33
100.0%
+50
–   Ghost 3 64-bit2538+18
−18
(−34)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−12
–   CuckooChess 1.11 64-bit2538+15
−15
(−34)14.5 − 13.5
(+9−8=11)
51.8%
14.5 / 28
100.0%
−21
–   AnMon 5.752537+7
−7
(−35)13.5 − 11.5
(+8−6=11)
54.0%
13.5 / 25
100.0%
−10
–   Leela Chess 0.10 w323 64-bit2537+23
−22
(−35)14 − 18
(+14−18=0)
43.8%
14.0 / 32
99.8%
−89
–   Dimitri 5.2.32536+24
−24
(−36)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
99.7%
−6
–   SmarThink 0.17a2536+10
−10
(−36)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−23
–   Capivara LK 0.09b02g 64-bit2536+15
−15
(−36)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+182
–   Thinker 4.7a2535+11
−11
(−37)23.5 − 7.5
(+18−2=11)
75.8%
23.5 / 31
100.0%
+136
–   Rotor 0.52535+14
−13
(−37)14 − 16
(+9−11=10)
46.7%
14.0 / 30
100.0%
−62
–   Hayabusa 0.11.7 64-bit2535+63
−62
(−37)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
87.6%
−67
–   Fritz 6 Light2534+15
−15
(−38)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
+35
–   Mr Bob 0.7.0 64-bit2534+20
−20
(−38)15 − 17
(+8−10=14)
46.9%
15.0 / 32
100.0%
−56
–   Topple 0.3.1 64-bit 4CPU2533+32
−32
(−39)13.5 − 19.5
(+9−15=9)
40.9%
13.5 / 33
99.0%
−103
–   Gogobello 1.1 64-bit2533+17
−17
(−39)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
+34
–   Movei 00.8.4032532+16
−16
(−40)16 − 16
(+13−13=6)
50.0%
16.0 / 32
100.0%
−41
–   Atlas 3.20 64-bit2532+32
−32
(−40)8 − 10
(+6−8=4)
44.4%
8.0 / 18
99.2%
−77
–   Hermann 2.8 64-bit2531+9
−9
(−41)8.5 − 9.5
(+4−5=9)
47.2%
8.5 / 18
100.0%
−54
–   DanaSah 4.662530+18
−18
(−42)11 − 17
(+6−12=10)
39.3%
11.0 / 28
100.0%
−111
–   GreKo 8.2 64-bit2526+14
−14
(−46)15.5 − 14.5
(+10−9=11)
51.7%
15.5 / 30
100.0%
−41
–   Petir 3.99d2524+18
−18
(−48)17 − 14
(+12−9=10)
54.8%
17.0 / 31
100.0%
−13
–   Betsabe II 1.752523+17
−17
(−49)22 − 9
(+20−7=4)
71.0%
22.0 / 31
100.0%
+119
–   JikChess 0.02 64-bit2522+11
−11
(−50)18.5 − 9.5
(+16−7=5)
66.1%
18.5 / 28
100.0%
+73
–   Schooner 1.8 64-bit2519+16
−16
(−53)14 − 13
(+10−9=8)
51.9%
14.0 / 27
100.0%
−39
–   Topple 0.3.1 64-bit2516+22
−22
(−56)26.5 − 17.5
(+20−11=13)
60.2%
26.5 / 44
100.0%
+14
–   AnMon 5.602516+12
−12
(−56)16.5 − 15.5
(+15−14=3)
51.6%
16.5 / 32
100.0%
−44
–   Dirty 6J-222512+12
−12
(−60)16.5 − 13.5
(+12−9=9)
55.0%
16.5 / 30
100.0%
−25
–   ECE X2510+18
−18
(−62)26.5 − 33.5
(+23−30=7)
44.2%
26.5 / 60
100.0%
−107
–   Pupsi2 0.082507+13
−13
(−65)15 − 17
(+11−13=8)
46.9%
15.0 / 32
100.0%
−88
–   DanaSah 4.242505+13
−13
(−67)22.5 − 13.5
(+17−8=11)
62.5%
22.5 / 36
100.0%
+21
–   Dorky 4.5 64-bit2504+14
−14
(−68)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+83
–   Little Goliath Evolution 3.122502+6
−7
(−70)43.5 − 22.5
(+34−13=19)
65.9%
43.5 / 66
100.0%
+39
–   Yace 0.99.872502+7
−7
(−70)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Petir 3.952501+23
−23
(−71)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
+9
–   Trace 1.37a2499+7
−7
(−73)33.5 − 23.5
(+26−16=15)
58.8%
33.5 / 57
100.0%
−12
–   Magnum 4.0 32-bit2496+14
−13
(−76)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−106
–   nanoSzachy 3.92494+13
−13
(−78)13 − 13
(+11−11=4)
50.0%
13.0 / 26
100.0%
−78
–   CyberPagno 3.0 64-bit2494+11
−11
(−78)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−108
–   DanaSah 4.452491+20
−20
(−81)19 − 11
(+14−6=10)
63.3%
19.0 / 30
100.0%
+6
–   Tao 5.62489+8
−8
(−83)16 − 8
(+13−5=6)
66.7%
16.0 / 24
100.0%
+33
–   Gothmog 1.0b102483+16
−15
(−89)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   CuckooChess 1.102481+17
−17
(−91)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+13
–   Jumbo 0.6.66 64-bit 4CPU2476+27
−28
(−96)18 − 26
(+14−22=8)
40.9%
18.0 / 44
100.0%
−162
–   Booot 4.12.12475+27
−27
(−97)23 − 7
(+20−4=6)
76.7%
23.0 / 30
100.0%
+107
–   Movei 00.8.2952474+25
−26
(−98)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
−19
–   ECE X22473+20
−20
(−99)17 − 15
(+15−13=4)
53.1%
17.0 / 32
100.0%
−74
–   Xpdnt 0910072472+11
−11
(−100)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Mephisto Gideon Professional2472+11
−11
(−100)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
−39
–   Cerebro 3.03d2469+8
−8
(−103)13 − 11
(+10−8=6)
54.2%
13.0 / 24
100.0%
−71
–   Delphil 3.1 64-bit2466+22
−23
(−106)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−63
–   Amyan 1.5972461+11
−11
(−111)18 − 12
(+14−8=8)
60.0%
18.0 / 30
100.0%
−41
–   The Baron 1.7.02457+16
−16
(−115)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−84
–   Viper 0.1 64-bit2457+57
−58
(−115)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−84
–   Anatoli 0.35k2456+13
−13
(−116)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   LittleThought 1.052 64-bit2452+9
−9
(−120)17 − 12
(+13−8=8)
58.6%
17.0 / 29
100.0%
−63
–   Ethereal 7.60 64-bit2448+18
−18
(−124)24.5 − 7.5
(+21−4=7)
76.6%
24.5 / 32
100.0%
+77
–   Counter 1.22446+9
−10
(−126)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−156
–   Matacz 1.42444+8
−8
(−128)18 − 12
(+13−7=10)
60.0%
18.0 / 30
100.0%
−63
–   SpiderChess 0706032439+7
−7
(−133)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+24
–   Soldat 4.0 beta 64-bit2439+17
−17
(−133)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Bumblebee 1.0 64-bit2434+18
−18
(−138)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Flux 2.2.12434+19
−19
(−138)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   LambChop 10.992432+8
−8
(−140)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gromit 3.8.22432+15
−15
(−140)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gaviota 0.75.7 64-bit2432+16
−16
(−140)26.5 − 3.5
(+25−2=3)
88.3%
26.5 / 30
100.0%
+209
–   Abrok 5.02432+8
−8
(−140)18.5 − 7.5
(+18−7=1)
71.2%
18.5 / 26
100.0%
+46
–   Shallow 2 rev8 64-bit2424+16
−15
(−148)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−267
–   Nejmet 3.072423+7
−8
(−149)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gaia 3.5 64-bit2423+8
−8
(−149)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+87
–   Delphil 2.72421+26
−26
(−151)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−92
–   Nemeton 1.512420+16
−16
(−152)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−32
–   Dragon 4.62417+8
−8
(−155)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−72
–   OliThink 5.3.0 64-bit2416+12
−12
(−156)23 − 7
(+19−3=8)
76.7%
23.0 / 30
100.0%
+38
–   Delphil 2.6c2414+33
−33
(−158)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
−75
–   RomiChess P3n 64-bit2412+14
−14
(−160)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Simplex 0.9.8 64-bit2407+10
−10
(−165)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−7
–   Ifrit m1.8 64-bit2405+10
−10
(−167)18 − 3
(+16−1=4)
85.7%
18.0 / 21
100.0%
+121
–   Teki 1 64-bit2405+18
−18
(−167)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   KnightDreamer 3.32393+10
−11
(−179)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Comet B502387+9
−9
(−185)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
−65
–   Leila 0.53h2386+8
−8
(−186)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Hermann 2.02383+20
−20
(−189)27.5 − 4.5
(+25−2=5)
85.9%
27.5 / 32
100.0%
+113
–   Typhoon 1.00-358 64-bit2381+24
−24
(−191)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−191
–   Cmcchess 2.6 64-bit2375+11
−11
(−197)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Patzer 3.802372+9
−9
(−200)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Giraffe 20161023 64-bit2370+13
−14
(−202)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Terra 3.42368+10
−10
(−204)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RomiChess P3kLD2367+22
−22
(−205)25.5 − 6.5
(+24−5=3)
79.7%
25.5 / 32
100.0%
+51
–   Mediocre 0.5 64-bit2318+11
−11
(−254)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Aice 0.99.22316+9
−9
(−256)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Nebiyu 1.22310+41
−42
(−262)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
100.0%
−226
–   KMTChess 1.2.1 64-bit2258+17
−17
(−314)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Napoleon 1.8 64-bit2252+14
−14
(−320)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−289
–   Nebiyu 1.452214+50
−53
(−358)7 − 2
(+6−1=2)
77.8%
7.0 / 9
100.0%
−151
–   NagaSkaki 5.122154+9
−9
(−418)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
−105
–   Genesis 2.01b2138+21
−21
(−434)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−464
–   WJChess 1.642129+9
−9
(−443)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Elephant 1.061980+11
−11
(−592)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 17, 2021