CCRL Blitz
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 2'228'724 games
played by 2'613 programs

White wins: 860'514 (38.6%)
Black wins: 693'382 (31.1%)
Draws: 674'828 (30.3%)
White score: 53.7%

Engine Details

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Show each game results
FreeChessII 2.17#468  (1880+23
−23
)Quote
Author: Ivan Maklyakov (Russia) Link: Homepage
This is the only FreeChessII version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Delocto 0.6 64-bit2612+16
−16
(+732)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Drosophila 1.5.1 64-bit2478+15
−14
(+598)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   LambChop 10.992434+8
−8
(+554)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   OliThink 5.3.2 64-bit2404+13
−13
(+524)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Natwarlal 0.142261+8
−8
(+381)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Invictus r228 64-bit2257+24
−24
(+377)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   GopherCheck 0.2.3 64-bit2235+14
−14
(+355)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Dorpsgek Eve's Temptation 64-bit2234+16
−16
(+354)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   SjaakII 1.3.0 64-bit2177+17
−18
(+297)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+266
–   Blitzkrieg rev337 64-bit2160+13
−13
(+280)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Sunsetter 10.3 64-bit2142+11
−11
(+262)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hedgehog 1.9 64-bit2126+19
−19
(+246)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Prophet3 20170909 64-bit2125+17
−17
(+245)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Uragano 3D 0.922123+25
−25
(+243)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Merlin 2.3.12117+25
−25
(+237)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   AdroitChess 0.42080+19
−19
(+200)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Abbess 2018.02.072069+15
−15
(+189)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Small Potato 0.7.0 64-bit2058+17
−17
(+178)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Vice 1.0 64-bit2043+12
−12
(+163)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−120
–   Ecce 1.0 (rev. 508) 64-bit2018+13
−13
(+138)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Freyr 1.068 64-bit2014+19
−19
(+134)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+313
–   Bismark 1.42010+36
−35
(+130)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
−50
–   Leonidas 83 64-bit2007+16
−16
(+127)3.5 − 7.5
(+3−7=1)
31.8%
3.5 / 11
0.0%
−20
–   Gullydeckel 2.16pl11993+11
−11
(+113)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Arabian Knight 1.551990+23
−23
(+110)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Elephant 1.061986+11
−12
(+106)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Armageddon 2.3081986+11
−11
(+106)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+75
–   ProChess 1.02AD1973+27
−27
(+93)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   SSEChessII 2.05 DC1968+10
−9
(+88)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   La Dame Blanche 2.0c1967+13
−13
(+87)10.5 − 22.5
(+6−18=9)
31.8%
10.5 / 33
0.0%
−41
–   Protej 0.5.71965+20
−20
(+85)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−62
–   BSC 3.91961+19
−19
(+81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+81
–   Cilian 4.141960+10
−10
(+80)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Zeta Dva 0204 64-bit1960+32
−31
(+80)12.5 − 18.5
(+11−17=3)
40.3%
12.5 / 31
0.0%
+1
–   ChessMind 0.801955+17
−17
(+75)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   JanWillem 1.131952+9
−9
(+72)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Etude 0.1.21952+11
−11
(+72)2 − 1
(+2−1=0)
66.7%
2.0 / 3
0.0%
+229
–   Monik 2.2.6 64-bit1939+15
−15
(+59)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Zevra 1.6.1 r5136 64-bit1934+30
−30
(+54)14 − 16
(+9−11=10)
46.7%
14.0 / 30
0.2%
+31
–   BibiChess 0.51928+11
−11
(+48)14 − 18
(+12−16=4)
43.8%
14.0 / 32
0.0%
−2
–   Smash 1.0.31925+10
−10
(+45)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   SamChess1920+13
−13
(+40)17.5 − 21.5
(+15−19=5)
44.9%
17.5 / 39
0.1%
+2
–   IACH 0.56z1919+11
−11
(+39)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.1%
−INF
–   Eagle 0.7.51913+12
−12
(+33)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.6%
+INF
–   Dabbaba 7.491909+13
−13
(+29)1 − 5
(+1−5=0)
16.7%
1.0 / 6
1.6%
−284
–   Warrior 1.0.31908+9
−9
(+28)0 − 1
(+0−1=0)
0.0%
0.0 / 1
1.4%
−INF
–   Claudia 0.51904+22
−22
(+24)0 − 1
(+0−1=0)
0.0%
0.0 / 1
6.6%
−INF
–   SnailChess 4.0131896+10
−11
(+16)1 − 0
(+1−0=0)
100.0%
1.0 / 1
10.8%
+INF
–   Robocide 20160510 64-bit1888+18
−18
(+8)0 − 1
(+0−1=0)
0.0%
0.0 / 1
29.7%
−INF
–   Tyrell 1.021887+21
−21
(+7)19 − 21
(+14−16=10)
47.5%
19.0 / 40
32.1%
−11
–   MatMoi 7.15.0-cct 64-bit1887+17
−17
(+7)0 − 1
(+0−1=0)
0.0%
0.0 / 1
31.7%
−INF
–   MrChess 2.11884+17
−17
(+4)15.5 − 23.5
(+11−19=9)
39.7%
15.5 / 39
38.4%
−69
–   Arabian Knight 1.511866+26
−25
(−14)23 − 14
(+20−11=6)
62.2%
23.0 / 37
79.1%
+77
–   Simontacchi 1.811862+14
−14
(−18)1 − 0
(+1−0=0)
100.0%
1.0 / 1
89.1%
+INF
–   Ranita 2.41842+11
−11
(−38)19.5 − 12.5
(+18−11=3)
60.9%
19.5 / 32
99.8%
+51
–   Milady 3.251836+20
−20
(−44)4 − 2
(+4−2=0)
66.7%
4.0 / 6
99.8%
+105
–   HeavyChess 0.13 beta1833+17
−18
(−47)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
99.9%
−186
–   Ajedrez Tactico 2.73b1832+15
−15
(−48)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   JARS 1.75a1824+14
−14
(−56)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+54
–   Dabbaba 2.621819+16
−16
(−61)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+166
–   NoonianChess 3206P21814+24
−24
(−66)2 − 4
(+2−4=0)
33.3%
2.0 / 6
100.0%
−227
–   Predateur 2.1 64-bit1812+15
−15
(−68)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−218
–   Sayuri 2018.05.23 64-bit1808+19
−19
(−72)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Macromix 2.011804+18
−18
(−76)4 − 3
(+4−3=0)
57.1%
4.0 / 7
100.0%
−16
–   Beaches 2.321802+11
−11
(−78)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−78
–   ChessterfieldCL i5a1800+14
−15
(−80)10.5 − 21.5
(+9−20=3)
32.8%
10.5 / 32
100.0%
−217
–   Soldat 0.25b1797+12
−12
(−83)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Predateur 2.2.1 64-bit1793+15
−15
(−87)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Enigma 1.1.41790+11
−11
(−90)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Bremboce 0.6.21790+18
−18
(−90)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+71
–   Grizzly 1.40.1b1788+14
−14
(−92)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
100.0%
−328
–   Embracer 1.121786+14
−14
(−94)1.5 − 3.5
(+0−2=3)
30.0%
1.5 / 5
100.0%
−207
–   Fauce 0.41c1782+15
−15
(−98)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+59
–   Chenard 2010.08.23 64-bit1777+15
−15
(−103)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   BeRoChess 1.00 32-bit1774+34
−33
(−106)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−54
–   Pulsar 2009-9b1770+15
−15
(−110)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+209
–   Mint 2.31766+15
−15
(−114)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−56
–   Laurifer 1.01763+10
−10
(−117)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−193
–   Robin 0.9831762+10
−10
(−118)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+217
–   Lodocase 2402081760+19
−19
(−120)7 − 0
(+7−0=0)
100.0%
7.0 / 7
100.0%
+INF
–   NG-Play 8.31755+41
−41
(−125)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+12
–   Ziggy 0.71745+20
−20
(−135)4 − 3
(+4−3=0)
57.1%
4.0 / 7
100.0%
−77
–   Vicki 0.041a1743+12
−12
(−137)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−196
–   Elf 1.3.01743+10
−10
(−137)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
–   Kanguruh 1.931735+10
−11
(−145)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Adamant 1.71734+9
−9
(−146)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+81
–   GChess IV 0.2.01733+12
−12
(−147)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−96
–   JaksaH 1.14.1 64-bit1727+18
−18
(−153)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   TSCP 1.811725+10
−10
(−155)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
−4
–   Zoidberg 0.11724+16
−16
(−156)4.5 − 2.5
(+4−2=1)
64.3%
4.5 / 7
100.0%
−28
–   Tristram 4.161723+22
−22
(−157)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   SEE 0.6.91723+12
−12
(−157)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
–   Aldebaran 0.7.01711+11
−11
(−169)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−169
–   RumbleMinze 1.0.331707+28
−28
(−173)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−15
–   Coiled 0.1a1696+19
−19
(−184)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+52
–   Chess 4.1a1693+34
−34
(−187)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−127
–   SharpChess2 2.6.91692+34
−34
(−188)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+152
–   Mizar 3.01684+10
−10
(−196)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
–   PolarChess 1.31677+13
−13
(−203)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−131
–   BACE 0.451676+11
−11
(−204)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−204
–   Tristram 3.361669+20
−20
(−211)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+137
–   Belzebub 0.671663+10
−10
(−217)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Cmcchess 2.51660+16
−16
(−220)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   ALChess 1.5b1658+14
−14
(−222)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+14
–   JSBam 0.521652+28
−28
(−228)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   DChess 1.0.21651+12
−12
(−229)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−1
–   MSCP 1.441633+12
−12
(−247)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Storm 0.61629+10
−10
(−251)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−14
–   Revati 0.4c1620+24
−24
(−260)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   NapoleonPP 08092013 64-bit1613+38
−39
(−267)8 − 1
(+7−0=2)
88.9%
8.0 / 9
100.0%
+39
–   Marginal 0.11599+40
−40
(−281)4 − 1
(+4−1=0)
80.0%
4.0 / 5
100.0%
0
–   Zotron 4.4.61593+10
−10
(−287)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
–   Kitteneitor 0.18.1 32-bit1592+38
−38
(−288)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+40
–   Darky 0.5d1590+22
−23
(−290)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Needle 0.5311580+9
−9
(−300)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Rocinante 1.01 64-bit1572+14
−14
(−308)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   MSCP 1.6h1562+30
−30
(−318)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Larsen VB 0.05.00011543+14
−14
(−337)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Purple Haze 2.01507+14
−14
(−373)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
–   Piranha 0.51501+10
−10
(−379)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−151
–   Alibaba 1.381500+23
−23
(−380)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−27
–   Apep 1.011494+26
−26
(−386)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
–   Abulafia 0.611417+38
−39
(−463)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
–   MiniMardi 1.31414+11
−11
(−466)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Supra 15.01414+48
−50
(−466)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
–   Goyaz 0.0071414+15
−15
(−466)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Nanook 0.171389+14
−14
(−491)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Skaki 1.231372+23
−23
(−508)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
−166
–   MiniChessAI 1.191366+15
−15
(−514)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Virutor Chess 1.11364+18
−18
(−516)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
−180
–   Joanna 2002 1.031345+21
−21
(−535)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
−215
–   Ozwald 0.431342+14
−14
(−538)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Gladiator 0.0.7 64-bit1337+24
−24
(−543)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   TRex 1.91289+19
−19
(−591)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   KillerQueen 2.0b31289+15
−15
(−591)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   QuTeChess 1.0.1t r31276+22
−22
(−604)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Tikov 0.6.31245+17
−17
(−635)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Raffaela 0.1.41233+18
−18
(−647)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Gringo 1.4.9b1231+17
−17
(−649)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Toledo Nanochess Jan/11/20101225+14
−14
(−655)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−283
–   DarkFusch 0.91184+20
−20
(−696)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Project Invincible 2.041181+26
−26
(−699)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   AdaChess 1.01067+87
−55
(−813)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   DarkTemplar 0.11025+116
−96
(−855)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
–   Safrad 2.1.35.2101024+103
−98
(−856)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Zoe 0.1943+183
−178
(−937)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
–   Chess4j 1.2831+296
−291
(−1049)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020