CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
GarboChess 2.20 64-bit#172  (2608+11
−11
)Quote
Author: Gary Linscott (USA) Link: Download Link
This is one of the 3 GarboChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spark 1.0 64-bit2926+7
−6
(+318)3 − 18
(+1−16=4)
14.3%
3.0 / 21
0.0%
+32
–   Invictus r305 64-bit2923+14
−14
(+315)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Spike 1.4 Leiden2920+7
−7
(+312)2 − 5
(+1−4=2)
28.6%
2.0 / 7
0.0%
+159
–   Thinker 5.4d Inert 64-bit2884+8
−8
(+276)1 − 6
(+0−5=2)
14.3%
1.0 / 7
0.0%
+6
–   Murka 3 64-bit2883+8
−7
(+275)1 − 6
(+0−5=2)
14.3%
1.0 / 7
0.0%
+16
–   GNU Chess 5.50 64-bit2780+22
−22
(+172)0.5 − 6.5
(+0−6=1)
7.1%
0.5 / 7
0.0%
−210
–   Scorpio 2.7 64-bit2776+14
−14
(+168)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−22
–   Twisted Logic 20090922 64-bit2771+7
−7
(+163)7 − 23
(+2−18=10)
23.3%
7.0 / 30
0.0%
−19
–   Frenzee 3.5.19 64-bit2769+7
−7
(+161)9 − 26
(+7−24=4)
25.7%
9.0 / 35
0.0%
−33
–   EXchess 7.11b 64-bit2769+28
−28
(+161)1.5 − 5.5
(+0−4=3)
21.4%
1.5 / 7
0.0%
−15
–   Jonny 4.002764+6
−6
(+156)15 − 29
(+9−23=12)
34.1%
15.0 / 44
0.0%
+46
–   Rodent 1.3 64-bit2763+29
−28
(+155)1.5 − 5.5
(+1−5=1)
21.4%
1.5 / 7
0.0%
−76
–   Chronos 1.9.9 64-bit2740+7
−7
(+132)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
0.0%
+50
–   Gaviota 0.85.1 64-bit2728+12
−12
(+120)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−86
–   Tornado 4.40 64-bit2722+14
−14
(+114)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
+1
–   iCE 1.0 64-bit2721+13
−13
(+113)2 − 5
(+1−4=2)
28.6%
2.0 / 7
0.0%
−39
–   Naum 2.0 32-bit2700+8
−8
(+92)9.5 − 19.5
(+7−17=5)
32.8%
9.5 / 29
0.0%
−39
–   ProDeo 1.812700+17
−17
(+92)5.5 − 16.5
(+4−15=3)
25.0%
5.5 / 22
0.0%
−110
–   Marvin 2.2.0 64-bit2698+16
−16
(+90)11.5 − 20.5
(+8−17=7)
35.9%
11.5 / 32
0.0%
−15
–   Frenzee Feb08 64-bit2695+10
−10
(+87)8 − 20
(+3−15=10)
28.6%
8.0 / 28
0.0%
−55
–   Gaviota 0.84 64-bit2687+12
−12
(+79)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
+10
–   Bobcat 2.75 64-bit2676+13
−14
(+68)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
−83
–   RedQueen 1.0.0 64-bit2675+14
−15
(+67)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+23
–   K2 0.952674+24
−24
(+66)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
0.0%
+77
–   Daydreamer 1.75 64-bit2673+9
−9
(+65)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−46
–   Nawito 2103 64-bit2672+20
−20
(+64)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
0.0%
+55
–   ECE X3.5 64-bit2670+17
−17
(+62)7.5 − 24.5
(+5−22=5)
23.4%
7.5 / 32
0.0%
−146
–   BugChess2 1.6.4 64-bit2670+14
−14
(+62)14 − 16
(+10−12=8)
46.7%
14.0 / 30
0.0%
+36
–   Dirty 25Aug2011 64-bit2669+14
−14
(+61)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−21
–   Vajolet 2.482668+17
−17
(+60)2 − 5
(+1−4=2)
28.6%
2.0 / 7
0.0%
−100
–   Velvet 1.1.0 64-bit2665+19
−19
(+57)16 − 16
(+14−14=4)
50.0%
16.0 / 32
0.0%
+53
–   Alaric 7072663+6
−6
(+55)13 − 17
(+8−12=10)
43.3%
13.0 / 30
0.0%
+10
–   Cheng3 1.07 64-bit2662+15
−15
(+54)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+6
–   Djinn 1.010 64-bit2652+17
−17
(+44)19.5 − 19.5
(+11−11=17)
50.0%
19.5 / 39
0.0%
+46
–   GreKo 2018.02 64-bit2643+19
−19
(+35)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.1%
−7
–   Colossus 2008b2642+7
−7
(+34)11 − 19
(+5−13=12)
36.7%
11.0 / 30
0.0%
−51
–   Cyrano 0.6b17 64-bit2641+8
−8
(+33)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
−12
–   Deuterium 11.01.28.1592637+13
−13
(+29)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
−6
–   Igel 1.4 64-bit2635+20
−20
(+27)13 − 18
(+8−13=10)
41.9%
13.0 / 31
0.9%
−28
–   Halogen 7 64-bit2634+21
−20
(+26)16 − 16
(+12−12=8)
50.0%
16.0 / 32
1.1%
+21
–   E.T. Chess 13.01.082634+7
−7
(+26)17 − 13
(+12−8=10)
56.7%
17.0 / 30
0.0%
+68
–   ProDeo 1.72631+15
−15
(+23)15 − 15
(+11−11=8)
50.0%
15.0 / 30
0.7%
+21
–   Francesca MAD 0.20 64-bit2630+18
−18
(+22)12.5 − 17.5
(+7−12=11)
41.7%
12.5 / 30
1.8%
−29
–   WyldChess 1.51 64-bit2630+11
−11
(+22)15 − 15
(+9−9=12)
50.0%
15.0 / 30
0.2%
+20
–   GreKo 2018.06 64-bit2628+19
−20
(+20)18 − 14
(+12−8=12)
56.3%
18.0 / 32
3.7%
+60
–   Alfil 8.1.1 Optimized2626+9
−9
(+18)16.5 − 13.5
(+12−9=9)
55.0%
16.5 / 30
0.4%
+54
–   WildCat 82625+7
−7
(+17)10.5 − 17.5
(+7−14=7)
37.5%
10.5 / 28
0.4%
−70
–   Orion 0.6 64-bit2625+17
−17
(+17)18 − 14
(+15−11=6)
56.3%
18.0 / 32
4.9%
+62
–   Rodent 0.13 64-bit2625+28
−28
(+17)15 − 15
(+10−10=10)
50.0%
15.0 / 30
12.5%
+13
–   Movei 00.8.438 (10 10 10)2622+6
−7
(+14)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
1.1%
−43
–   Philou 3.7.1 64-bit2620+9
−9
(+12)10 − 15
(+7−12=6)
40.0%
10.0 / 25
4.8%
−59
–   Sloppy 0.2.2 64-bit2617+8
−7
(+9)14 − 16
(+10−12=8)
46.7%
14.0 / 30
8.1%
−18
–   tomitankChess 2.0 64-bit2617+17
−17
(+9)17 − 15
(+13−11=8)
53.1%
17.0 / 32
20.1%
+28
–   GreKo 2017 64-bit2616+20
−20
(+8)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
24.5%
−4
–   Slow Chess Blitz WV2.12615+6
−6
(+7)11.5 − 18.5
(+6−13=11)
38.3%
11.5 / 30
11.7%
−69
–   Drofa 2.2.0 64-bit2615+18
−18
(+7)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
27.0%
+19
–   Winter 0.2 64-bit2613+19
−19
(+5)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
32.0%
+17
–   Coiled 0.5 64-bit2612+18
−18
(+4)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
36.1%
−27
–   WyldChess 1.4 64-bit2609+17
−17
(+1)21 − 11
(+14−4=14)
65.6%
21.0 / 32
45.0%
+98
–   Leela Chess 0.10 w483 64-bit2608+22
−22
(0)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
50.6%
+54
–   Rodent 0.12 64-bit2606+28
−27
(−2)15 − 10
(+12−7=6)
60.0%
15.0 / 25
54.8%
+70
–   Amyan 1.722605+7
−7
(−3)19 − 13
(+15−9=8)
59.4%
19.0 / 32
69.7%
+64
–   Pharaon 3.5.12604+7
−7
(−4)15 − 17
(+10−12=10)
46.9%
15.0 / 32
75.3%
−25
–   Cheng3 1.05 64-bit2602+15
−15
(−6)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
73.9%
+29
–   Monolith 0.4 64-bit2602+15
−15
(−6)18 − 14
(+13−9=10)
56.3%
18.0 / 32
74.1%
+36
–   Nawito 2012 64-bit2602+19
−19
(−6)18 − 14
(+14−10=8)
56.3%
18.0 / 32
70.8%
+36
–   Asymptote 0.4.2 64-bit2599+16
−16
(−9)15 − 17
(+13−15=4)
46.9%
15.0 / 32
81.5%
−32
–   KnightX 2.7 64-bit2599+20
−20
(−9)17 − 14
(+10−7=14)
54.8%
17.0 / 31
78.1%
+19
–   Rodent 0.11 64-bit2598+30
−30
(−10)13.5 − 13.5
(+12−12=3)
50.0%
13.5 / 27
73.0%
−12
–   GNU Chess 5.07.173b 64-bit2598+11
−11
(−10)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
91.7%
−71
–   CuckooChess 1.12 64-bit2597+13
−13
(−11)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
91.2%
+66
–   N2 0.4 64-bit2592+9
−10
(−16)17 − 15
(+11−9=12)
53.1%
17.0 / 32
99.1%
+2
–   Dumb 1.6 64-bit2592+29
−29
(−16)10.5 − 7.5
(+8−5=5)
58.3%
10.5 / 18
85.5%
+45
–   Arasan 14.1 64-bit2592+28
−28
(−16)11.5 − 10.5
(+8−7=7)
52.3%
11.5 / 22
85.1%
0
–   MadChess 3.0 64-bit2591+20
−20
(−17)15 − 17
(+12−14=6)
46.9%
15.0 / 32
93.4%
−35
–   KnightX 2.61 64-bit2591+20
−20
(−17)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
94.2%
−29
–   K2 0.912590+14
−14
(−18)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
97.8%
+13
–   ProDeo 1.12588+11
−11
(−20)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
99.7%
−54
–   Dumb 1.5 64-bit2586+18
−18
(−22)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
98.1%
−32
–   Ruffian 1.0.52586+9
−9
(−22)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+75
–   Betsabe II 20202586+18
−18
(−22)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
98.5%
+11
–   Nawito 19062585+17
−17
(−23)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
98.8%
−10
–   Cheng3 1.04 64-bit2581+16
−16
(−27)15 − 17
(+8−10=14)
46.9%
15.0 / 32
99.7%
−44
–   Counter 2.5 64-bit2578+21
−21
(−30)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
99.5%
+4
–   SOS 5.12572+7
−7
(−36)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
100.0%
−70
–   Lozza 2.0 64-bit2572+18
−18
(−36)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−8
–   Gandalf 4.32h2565+18
−18
(−43)22 − 10
(+20−8=4)
68.8%
22.0 / 32
100.0%
+105
–   Weiss 0.7 64-bit2564+20
−20
(−44)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
+12
–   Galjoen 0.40 64-bit2562+17
−17
(−46)16 − 16
(+10−10=12)
50.0%
16.0 / 32
100.0%
−50
–   Deuterium 09.01.26.4922562+17
−17
(−46)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
100.0%
−56
–   Counter 2.1.0 64-bit2561+18
−18
(−47)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
+8
–   Brutus 8.05 64-bit2561+9
−9
(−47)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+51
–   Dimitri 4.902557+18
−18
(−51)16 − 15
(+8−7=16)
51.6%
16.0 / 31
100.0%
−40
–   The Baron 2.23 64-bit2555+8
−8
(−53)18.5 − 10.5
(+16−8=5)
63.8%
18.5 / 29
100.0%
+50
–   Supernova 2.2 64-bit2553+19
−19
(−55)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
0
–   Philou 3.602552+15
−15
(−56)8 − 12
(+5−9=6)
40.0%
8.0 / 20
100.0%
−119
–   Counter 2.0.1 64-bit2547+19
−20
(−61)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
+30
–   paulchen332 0.1.1 64-bit2545+21
−21
(−63)15 − 17
(+12−14=6)
46.9%
15.0 / 32
100.0%
−87
–   Hermann 2.6 64-bit2541+13
−14
(−67)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
−14
–   Ufim 8.022541+7
−6
(−67)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−11
–   Ghost 3 64-bit2539+18
−18
(−69)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
−16
–   CuckooChess 1.11 64-bit2539+15
−15
(−69)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+48
–   AnMon 5.752538+7
−7
(−70)17 − 13
(+15−11=4)
56.7%
17.0 / 30
100.0%
−20
–   SmarThink 0.17a2537+10
−10
(−71)16 − 16
(+12−12=8)
50.0%
16.0 / 32
100.0%
−72
–   Velvet 1.0.0 64-bit2535+19
−19
(−73)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
+32
–   Gogobello 1.1 64-bit2534+17
−17
(−74)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−2
–   Hermann 2.8 64-bit2532+8
−8
(−76)27.5 − 18.5
(+25−16=5)
59.8%
27.5 / 46
100.0%
+2
–   GreKo 8.2 64-bit2526+14
−14
(−82)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+98
–   Hermann 2.5 64-bit2513+13
−13
(−95)22 − 10
(+20−8=4)
68.8%
22.0 / 32
100.0%
+54
–   Green Light Chess 3.01.2.22506+8
−8
(−102)22.5 − 8.5
(+20−6=5)
72.6%
22.5 / 31
100.0%
+73
–   Little Goliath Evolution 3.122503+6
−7
(−105)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+32
–   nanoSzachy 3.92495+13
−13
(−113)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−91
–   Bruja 1.9.1 64-bit2491+9
−9
(−117)21.5 − 9.5
(+18−6=7)
69.4%
21.5 / 31
100.0%
+25
–   RomiChess P3k 64-bit2408+10
−10
(−200)21.5 − 8.5
(+20−7=3)
71.7%
21.5 / 30
100.0%
−23
–   Nebiyu 1.22311+41
−42
(−297)11.5 − 0.5
(+11−0=1)
95.8%
11.5 / 12
100.0%
+178

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021