CCRL Blitz
Downloads and Statistics
October 31, 2020
Testing summary:
Total: 2'396'781 games
played by 2'840 programs

White wins: 923'025 (38.5%)
Black wins: 741'929 (31.0%)
Draws: 731'827 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
RDChess 3.23#405  (2050+12
−12
)Quote
Author: Rudolf Posch (Austria) Link: Homepage
This is the only RDChess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   NoraGrace 2.0 64-bit2611+12
−12
(+561)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   JikChess 0.02 64-bit2522+12
−11
(+472)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   PostModernist 10162391+10
−10
(+341)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Leila 0.53h2388+8
−8
(+338)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Jonesy 1.0 64-bit2351+18
−17
(+301)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
+49
–   Sorgenkind 0.42328+11
−11
(+278)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gibbon 2.69a 64-bit2322+13
−13
(+272)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Resp 0.19 64-bit Nobook2297+10
−10
(+247)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Zevra 1.8.5 r664 64-bit2273+25
−25
(+223)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Paladin 0.1 64-bit2271+14
−14
(+221)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Butcher 1.64 64-bit2255+20
−20
(+205)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+174
–   Chispa 4.0.32207+8
−8
(+157)9 − 25
(+3−19=12)
26.5%
9.0 / 34
0.0%
0
–   RattateChess 1.0 Nosferatu2199+12
−12
(+149)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Feuerstein 0.4.6.12193+14
−14
(+143)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Atlas 2.202193+12
−12
(+143)10 − 24
(+7−21=6)
29.4%
10.0 / 34
0.0%
−17
–   Baislicka 1.0 64-bit2180+14
−14
(+130)16 − 13
(+15−12=2)
55.2%
16.0 / 29
0.0%
+173
–   Genesis 2.02170+10
−10
(+120)7.5 − 25.5
(+5−23=5)
22.7%
7.5 / 33
0.0%
−99
–   Kurt 0.9.2.2 64-bit2162+12
−12
(+112)13.5 − 16.5
(+10−13=7)
45.0%
13.5 / 30
0.0%
+78
–   InmiChess3.06N2162+10
−10
(+112)9 − 25
(+5−21=8)
26.5%
9.0 / 34
0.0%
−59
–   NagaSkaki 5.122156+10
−9
(+106)8.5 − 25.5
(+4−21=9)
25.0%
8.5 / 34
0.0%
−75
–   Chesley r323 64-bit2149+16
−16
(+99)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Merlin 2.3.12149+17
−17
(+99)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Sunsetter 10.3 64-bit2146+11
−11
(+96)8.5 − 25.5
(+6−23=5)
25.0%
8.5 / 34
0.0%
−105
–   Alarm 0.93.12144+8
−8
(+94)11 − 23
(+8−20=6)
32.4%
11.0 / 34
0.0%
−41
–   Lime 662144+8
−8
(+94)11 − 24
(+8−21=6)
31.4%
11.0 / 35
0.0%
−49
–   Hedgehog 1.813 64-bit2142+35
−34
(+92)13.5 − 24.5
(+11−22=5)
35.5%
13.5 / 38
0.0%
−19
–   Fortress 1.622138+8
−8
(+88)14 − 19
(+12−17=4)
42.4%
14.0 / 33
0.0%
+27
–   FoxSEE 3.2.1 64-bit2137+29
−28
(+87)15 − 22
(+8−15=14)
40.5%
15.0 / 37
0.0%
+30
–   Nesik 0.7.0 alpha2134+9
−9
(+84)10 − 24
(+7−21=6)
29.4%
10.0 / 34
0.0%
−72
–   WJChess 1.642130+8
−8
(+80)13 − 21
(+7−15=12)
38.2%
13.0 / 34
0.0%
+3
–   Clever Girl r160 64-bit2120+18
−18
(+70)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+100
–   GK 0.90 64-bit2110+11
−11
(+60)13 − 23
(+10−20=6)
36.1%
13.0 / 36
0.0%
−46
–   Alf 1.09 64-bit2110+15
−15
(+60)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+29
–   Alf 1.092106+14
−14
(+56)14.5 − 19.5
(+11−16=7)
42.6%
14.5 / 34
0.0%
−3
–   BikJump 2.01 64-bit2103+8
−8
(+53)13 − 22
(+9−18=8)
37.1%
13.0 / 35
0.0%
−38
–   Wing 2.012102+37
−37
(+52)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.5%
−INF
–   Wing 2.0a2101+9
−9
(+51)13.5 − 20.5
(+11−18=5)
39.7%
13.5 / 34
0.0%
−32
–   Ghost 0.142098+16
−16
(+48)13.5 − 20.5
(+9−16=9)
39.7%
13.5 / 34
0.0%
−25
–   Clarabit 1.00 64-bit2097+9
−9
(+47)15 − 19
(+11−15=8)
44.1%
15.0 / 34
0.0%
+4
–   Uragano 3D 0.872091+14
−14
(+41)10.5 − 23.5
(+7−20=7)
30.9%
10.5 / 34
0.0%
−100
–   Parrot 07.07.222081+13
−14
(+31)15 − 19
(+10−14=10)
44.1%
15.0 / 34
0.0%
−10
–   Gunborg 1.35 64-bit2073+16
−16
(+23)12.5 − 20.5
(+8−16=9)
37.9%
12.5 / 33
1.0%
−61
–   AdroitChess 0.42071+19
−18
(+21)0 − 1
(+0−1=0)
0.0%
0.0 / 1
2.9%
−INF
–   Crabby 2.02064+29
−28
(+14)0 − 2
(+0−2=0)
0.0%
0.0 / 2
18.9%
−INF
–   Monarch 1.72058+10
−10
(+8)18.5 − 18.5
(+16−16=5)
50.0%
18.5 / 37
14.5%
+6
–   Matheus 2.32058+8
−8
(+8)19.5 − 17.5
(+15−13=9)
52.7%
19.5 / 37
13.0%
+30
–   FrankyGo 1.0.2 64-bit2056+27
−27
(+6)22 − 17
(+13−8=18)
56.4%
22.0 / 39
34.4%
+46
–   Bodo 0.2b2055+11
−12
(+5)11.5 − 22.5
(+10−21=3)
33.8%
11.5 / 34
28.2%
−128
–   King's Out 0.2.422053+18
−17
(+3)10 − 5
(+10−5=0)
66.7%
10.0 / 15
37.1%
+156
–   Embla 2.0.5 64-bit2046+16
−16
(−4)36 − 24
(+30−18=12)
60.0%
36.0 / 60
65.5%
+70
–   Vice 1.0 64-bit2044+11
−11
(−6)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
76.0%
+24
–   Ax 0.82043+12
−12
(−7)14.5 − 19.5
(+11−16=7)
42.6%
14.5 / 34
80.1%
−58
–   Gerbil 0.2 64-bit2043+9
−9
(−7)19.5 − 13.5
(+16−10=7)
59.1%
19.5 / 33
80.6%
+59
–   Jumbo 0.1.52042+32
−31
(−8)8.5 − 11.5
(+7−10=3)
42.5%
8.5 / 20
68.4%
−61
–   MagiC 1.02027+21
−21
(−23)34 − 20
(+29−15=10)
63.0%
34.0 / 54
96.7%
+75
–   ZCT 0.3.2500 64-bit2023+18
−18
(−27)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.2%
−27
–   Cinnamon 2.0 64-bit2022+13
−13
(−28)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
–   Bestia 0.902019+8
−8
(−31)19.5 − 18.5
(+14−13=11)
51.3%
19.5 / 38
100.0%
−23
–   Little Wing 0.4.0 64-bit2016+18
−18
(−34)18 − 11
(+16−9=4)
62.1%
18.0 / 29
99.9%
+60
–   Cupcake 1.1a 64-bit2015+25
−25
(−35)20.5 − 11.5
(+19−10=3)
64.1%
20.5 / 32
99.4%
+84
–   DelphiMAX 2.92014+13
−13
(−36)21 − 13
(+17−9=8)
61.8%
21.0 / 34
100.0%
+47
–   Embla 1.0.2 64-bit2012+26
−26
(−38)17 − 13
(+12−8=10)
56.7%
17.0 / 30
99.6%
+4
–   Requiem 0.532009+12
−11
(−41)17.5 − 16.5
(+8−7=19)
51.5%
17.5 / 34
100.0%
−29
–   Plywood 1.7.32002+20
−20
(−48)14 − 13
(+12−11=4)
51.9%
14.0 / 27
100.0%
−30
–   Sjaak 3991999+19
−19
(−51)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−16
–   Matant 5.041998+13
−13
(−52)17 − 17
(+16−16=2)
50.0%
17.0 / 34
100.0%
−52
–   Ceibo 0.4 64-bit1996+13
−13
(−54)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−84
–   Small Potato 0.6.11993+10
−10
(−57)21.5 − 13.5
(+17−9=9)
61.4%
21.5 / 35
100.0%
+24
–   Gullydeckel 2.16pl11993+10
−10
(−57)17.5 − 16.5
(+14−13=7)
51.5%
17.5 / 34
100.0%
−46
–   Cupcake 1.01989+18
−19
(−61)24 − 8
(+19−3=10)
75.0%
24.0 / 32
100.0%
+112
–   Wowl 1.31986+28
−29
(−64)18.5 − 10.5
(+16−8=5)
63.8%
18.5 / 29
100.0%
+40
–   BigLion 2.23x1986+8
−8
(−64)19 − 15
(+17−13=4)
55.9%
19.0 / 34
100.0%
−17
–   Armageddon 2.3081986+11
−11
(−64)23 − 11
(+21−9=4)
67.6%
23.0 / 34
100.0%
+80
–   Elephant 1.061981+11
−11
(−69)17 − 17
(+14−14=6)
50.0%
17.0 / 34
100.0%
−69
–   Faile 1.4.41980+8
−8
(−70)23 − 11
(+18−6=10)
67.6%
23.0 / 34
100.0%
+47
–   Snowy 0.2 64-bit1978+13
−14
(−72)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−41
–   K2 0.351973+34
−34
(−77)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−77
–   ProChess 1.02AD1973+27
−27
(−77)17 − 19
(+14−16=6)
47.2%
17.0 / 36
100.0%
−95
–   La Dame Blanche 2.0c1969+12
−12
(−81)21.5 − 12.5
(+20−11=3)
63.2%
21.5 / 34
100.0%
+29
–   SSEChessII 2.05 DC1968+9
−9
(−82)20 − 14
(+18−12=4)
58.8%
20.0 / 34
100.0%
−10
–   Sissa 2.01968+23
−23
(−82)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Marvin 1.3.01966+9
−10
(−84)20 − 14
(+15−9=10)
58.8%
20.0 / 34
100.0%
−22
–   Mustang 4.971965+12
−12
(−85)21.5 − 13.5
(+17−9=9)
61.4%
21.5 / 35
100.0%
−2
–   Cilian 4.141957+10
−10
(−93)18 − 16
(+14−12=8)
52.9%
18.0 / 34
100.0%
−71
–   Micro-Max 4.81954+9
−9
(−96)23 − 11
(+19−7=8)
67.6%
23.0 / 34
100.0%
+34
–   ChessMind 0.801954+17
−17
(−96)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Rival 1.181953+11
−11
(−97)20 − 14
(+16−10=8)
58.8%
20.0 / 34
100.0%
−36
–   JanWillem 1.131952+9
−9
(−98)25.5 − 8.5
(+21−4=9)
75.0%
25.5 / 34
100.0%
+85
–   Etude 0.1.21952+11
−11
(−98)19 − 15
(+16−12=6)
55.9%
19.0 / 34
100.0%
−51
–   Sharper 0.171941+12
−13
(−109)21.5 − 12.5
(+17−8=9)
63.2%
21.5 / 34
100.0%
−15
–   BibiChess 0.51930+11
−11
(−120)20.5 − 13.5
(+16−9=9)
60.3%
20.5 / 34
100.0%
−47
–   Smash 1.0.31925+10
−10
(−125)22 − 11
(+20−9=4)
66.7%
22.0 / 33
100.0%
+7
–   Heracles 0.6.161925+9
−9
(−125)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Jabba 130320121922+24
−24
(−128)26 − 4
(+26−4=0)
86.7%
26.0 / 30
100.0%
+245
–   IACH 0.56z1916+10
−10
(−134)28.5 − 5.5
(+26−3=5)
83.8%
28.5 / 34
100.0%
+147
–   Eagle 0.7.51911+11
−11
(−139)21.5 − 9.5
(+20−8=3)
69.4%
21.5 / 31
100.0%
+21
–   Warrior 1.0.31908+9
−9
(−142)19.5 − 14.5
(+18−13=3)
57.4%
19.5 / 34
100.0%
−83
–   Claudia 0.51907+18
−19
(−143)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−112
–   Morphy 3.221903+12
−12
(−147)27.5 − 6.5
(+25−4=5)
80.9%
27.5 / 34
100.0%
+106
–   Clueless 1.41901+9
−9
(−149)24.5 − 9.5
(+22−7=5)
72.1%
24.5 / 34
100.0%
+25
–   Ziggurat 0.18 64-bit1815+21
−21
(−235)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Predateur 2.1 64-bit1811+15
−15
(−239)29 − 3
(+27−1=4)
90.6%
29.0 / 32
100.0%
+127
–   Beaches 2.321798+10
−11
(−252)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Soldat 0.25b1797+12
−12
(−253)27 − 6
(+25−4=4)
81.8%
27.0 / 33
100.0%
+17
–   Laurifer 1.01767+10
−10
(−283)26 − 8
(+23−5=6)
76.5%
26.0 / 34
100.0%
−74
–   Ziggy 0.71748+20
−20
(−302)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Elf 1.3.01742+10
−10
(−308)27.5 − 6.5
(+26−5=3)
80.9%
27.5 / 34
100.0%
−39
–   Rocinante 2.0 64-bit (mcts)1739+17
−17
(−311)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Adamant 1.71733+9
−9
(−317)30.5 − 3.5
(+29−2=3)
89.7%
30.5 / 34
100.0%
+56
–   Ceibo 0.3.65 64-bit1722+25
−25
(−328)25 − 5
(+23−3=4)
83.3%
25.0 / 30
100.0%
−50
–   Pooky 2.71651+14
−14
(−399)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on October 31, 2020