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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Ronja 0.8.2 64-bit#649  (1278+21
−21
)Quote
Author: Johan Dykstrom Link: Download
This is one of the 4 Ronja versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pwned 1.3 64-bit1477+19
−19
(+199)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
+7
–   Rasch r142 64-bit1475+24
−24
(+197)2 − 6
(+2−6=0)
25.0%
2.0 / 8
0.0%
−30
–   Blikskottel 0.81459+12
−12
(+181)3 − 28
(+2−27=2)
9.7%
3.0 / 31
0.0%
−212
–   Numpty Recharged 64-bit1459+14
−14
(+181)6.5 − 25.5
(+5−24=3)
20.3%
6.5 / 32
0.0%
−71
–   Chessika 2.21 64-bit1442+19
−19
(+164)8 − 22
(+6−20=4)
26.7%
8.0 / 30
0.0%
−22
–   Goyaz 0.0071424+14
−14
(+146)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+94
–   Eubos 1.0.6 64-bit1423+24
−24
(+145)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−57
–   Hactar 0.9.0 64-bit1422+13
−13
(+144)8 − 22
(+4−18=8)
26.7%
8.0 / 30
0.0%
−18
–   Stash 9.0.1 64-bit1414+24
−24
(+136)9 − 22
(+7−20=4)
29.0%
9.0 / 31
0.0%
−34
–   MiniMardi 1.31414+10
−11
(+136)5.5 − 25.5
(+3−23=5)
17.7%
5.5 / 31
0.0%
−125
–   Sabrina 3.1.26 64-bit1396+21
−21
(+118)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
+25
–   MiniChessAI 1.191363+15
−15
(+85)5 − 27
(+1−23=8)
15.6%
5.0 / 32
0.0%
−174
–   Virutor Chess 1.1.21353+18
−18
(+75)7 − 25
(+4−22=6)
21.9%
7.0 / 32
0.0%
−142
–   Ozwald 0.431350+13
−13
(+72)17.5 − 13.5
(+15−11=5)
56.5%
17.5 / 31
0.0%
+119
–   Honzovy Sachy 1.0 64-bit1341+20
−21
(+63)15.5 − 16.5
(+14−15=3)
48.4%
15.5 / 32
0.0%
+52
–   Neocortex 1.0 64-bit1339+21
−21
(+61)17.5 − 14.5
(+16−13=3)
54.7%
17.5 / 32
0.0%
+100
–   CeruleanJS 0.1.1 Blizzard 64-bit1285+15
−15
(+7)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
29.0%
−24
–   Project Invincible 2.101285+22
−22
(+7)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
31.4%
−30
–   KillerQueen 2.0b31284+14
−14
(+6)14 − 17
(+9−12=10)
45.2%
14.0 / 31
31.3%
−25
–   Chess 1.3.1 by David Cimbalista1268+19
−19
(−10)16.5 − 12.5
(+12−8=9)
56.9%
16.5 / 29
76.5%
+35
–   Toledo Nanochess Jan/11/20101223+13
−13
(−55)22 − 10
(+15−3=14)
68.8%
22.0 / 32
100.0%
+61
–   Eubos 1.0.2 64-bit1212+28
−28
(−66)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
−14
–   Belofte 0.9.121199+27
−28
(−79)19 − 12
(+13−6=12)
61.3%
19.0 / 31
100.0%
−6
–   Enxadrista 1.011184+22
−22
(−94)18 − 12
(+17−11=2)
60.0%
18.0 / 30
100.0%
−11
–   Neurone XXVII1156+26
−16
(−122)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+52
–   Megalodon 1.0.0 64-bit1129+31
−8
(−149)23.5 − 6.5
(+21−4=5)
78.3%
23.5 / 30
100.0%
+76
–   MinimalChess 0.2 64-bit1074+74
−62
(−204)26.5 − 5.5
(+24−3=5)
82.8%
26.5 / 32
100.0%
+64
–   Belofte 2.1.1 64-bit1011+133
−125
(−267)28.5 − 2.5
(+27−1=3)
91.9%
28.5 / 31
100.0%
+131
–   Megalodon 0.3.2 64-bit928+215
−209
(−350)29.5 − 1.5
(+28−0=3)
95.2%
29.5 / 31
100.0%
+101
–   Belofte 2.0.8 64-bit803+341
−333
(−475)32 − 0
(+32−0=0)
100.0%
32.0 / 32
100.0%
+INF

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