CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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SlowChess Blitz Classic 1.5 64-bit (2954+22
−22
)Quote
Author: Jonathan Kreuzer (USA) Link: Homepage
This is one of the 12 Slow Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemorino 5.00 64-bit3085+13
−13
(+131)6 − 14
(+1−9=10)
30.0%
6.0 / 20
0.0%
+11
= 0 = = 0 = 1 0 = = = = 0 0 0 0 = = 0 0
–   NirvanaChess 2.3 64-bit3071+13
−13
(+117)8 − 12
(+2−6=12)
40.0%
8.0 / 20
0.0%
+61
0 = = = = = 1 0 = = = 0 1 0 = = 0 = = 0
–   ChessBrainVB 3.743066+15
−15
(+112)14.5 − 19.5
(+4−9=21)
42.6%
14.5 / 34
0.0%
+73
0 1 = = = = 0 0 0 = = = 0 = = 1 = = 0 = = = 1 0 = = = = = 0 0 = = 1
–   chess22k 1.13 64-bit3062+17
−18
(+108)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−53
= = 0 0 0 0 = 0 0 0 0 = = 1 0 = 0 = = 0
–   Wasp 3.75 64-bit3062+16
−16
(+108)5.5 − 14.5
(+1−10=9)
27.5%
5.5 / 20
0.0%
−34
= 0 = 0 = = 0 0 = 0 0 0 = = 0 = 0 0 = 1
–   iCE 4.0 64-bit3059+16
−16
(+105)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
0.0%
+4
1 = 0 0 0 1 = = 0 = 0 = = 0 0 =
–   Protector 1.9.0 64-bit3057+9
−9
(+103)9 − 11
(+4−6=10)
45.0%
9.0 / 20
0.0%
+73
1 = = 0 = 0 1 = = 0 = = 0 1 0 1 0 = = =
–   BlackMamba 2.0 64-bit3055+10
−10
(+101)4.5 − 15.5
(+2−13=5)
22.5%
4.5 / 20
0.0%
−104
0 0 = 0 0 0 0 0 1 0 = 1 = 0 0 = 0 0 = 0
–   Demolito 2019-07-15 64-bit3033+23
−22
(+79)7 − 13
(+3−9=8)
35.0%
7.0 / 20
0.0%
−17
= = 0 1 1 = 0 0 = 0 = 0 = 0 = 0 1 0 0 =
–   Sting SF 9.99 64-bit3032+25
−25
(+78)7.5 − 12.5
(+2−7=11)
37.5%
7.5 / 20
0.0%
+7
= = 0 1 = 0 0 = = = = = = 0 1 = 0 = 0 0
–   Pirarucu 3.0.7 64-bit3012+19
−19
(+58)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−9
= 0 = =
–   Winter 0.7 64-bit3003+17
−17
(+49)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
0.0%
+5
0 = 1 1 0 0 1 0 = 0 0 1 = 0 = 1 = = = 1 0 = 0 =
–   Deuterium 2019.2.37.73 64-bit2980+16
−16
(+26)11 − 16
(+4−9=14)
40.7%
11.0 / 27
2.9%
−31
= = = = 0 0 0 = 0 = 0 = 1 = = 1 0 1 = = 0 0 0 1 = = =
–   Lc0 0.21.1 w11258 64-bit2968+37
−37
(+14)7 − 13
(+2−8=10)
35.0%
7.0 / 20
26.6%
−78
0 0 = = = 0 = 0 = 1 = 0 = = 0 0 0 = = 1
–   Amoeba 3.0 64-bit2957+16
−16
(+3)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
42.3%
−56
= = = 0
–   Deuterium 2019.1.36.50 64-bit2953+17
−17
(−1)1 − 0
(+1−0=0)
100.0%
1.0 / 1
54.2%
+INF
1
–   Marvin 3.4.0 64-bit2937+19
−19
(−17)6 − 2
(+5−1=2)
75.0%
6.0 / 8
88.5%
+166
1 1 1 = 0 1 = 1
–   Igel 2.0.0 64-bit2934+26
−26
(−20)1 − 3
(+1−3=0)
25.0%
1.0 / 4
88.0%
−254
0 1 0 0
–   Chiron 1.1a 32-bit2930+15
−14
(−24)7 − 13
(+3−9=8)
35.0%
7.0 / 20
96.5%
−123
1 0 = 0 = = 0 0 0 0 = 0 0 = = 1 = 0 = 1
–   Winter 0.6 64-bit2926+18
−18
(−28)11.5 − 8.5
(+7−4=9)
57.5%
11.5 / 20
97.7%
+19
= 0 0 1 = 1 1 1 0 = 0 1 1 = = = = = 1 =
–   Godel 6.0 64-bit2923+19
−19
(−31)5 − 3
(+3−1=4)
62.5%
5.0 / 8
98.5%
+38
1 1 = = 1 = = 0
–   Bobcat 8.0 64-bit2923+12
−12
(−31)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.3%
−20
1 = 0 =
–   Cheng 4.39 64-bit2918+11
−10
(−36)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.8%
−121
1 = 0 0
–   Dirty CUCUMBER 64-bit2915+12
−12
(−39)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+111
= = 1 1
–   Topple 0.7.3 64-bit2909+23
−23
(−45)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.8%
0
1 0 1 = 1 0 1 0
–   Amoeba 2.7 64-bit2901+13
−13
(−53)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
100.0%
−39
0 1 = = = = 1 0 = 0 1 = = 1 = = = = 1 0
–   Topple 0.7.1 64-bit2888+25
−25
(−66)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
+42
= = = 1 1 1 = 1 = = 1 0 1 = 1 = 0 1 1 =
–   Rybka 2.2 32-bit2884+16
−16
(−70)13 − 7
(+11−5=4)
65.0%
13.0 / 20
100.0%
+37
1 1 0 0 1 0 = 1 0 1 1 1 1 1 = 1 = 1 = 0
–   Igel 1.9.0 64-bit2878+28
−28
(−76)23.5 − 6.5
(+20−3=7)
78.3%
23.5 / 30
100.0%
+133
= 1 1 0 1 = 0 1 = 1 = = 1 1 1 0 1 1 = 1 1 1 1 = 1 1 1 1 1 1
–   Gull 0.12a 32-bit2869+21
−21
(−85)11 − 9
(+5−3=12)
55.0%
11.0 / 20
100.0%
−57
1 = 1 = = 0 0 1 0 1 = = = = = 1 = = = =
–   The Baron 3.44 64-bit2865+12
−12
(−89)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+6
1 0 = 1
–   Stockfish 1.5.1 32-bit2863+14
−15
(−91)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
+13
= = 1 1 = 0 1 = 1 1 = = = 1 1 1 = 0 = 1
–   Naum 3.1 32-bit2856+15
−15
(−98)13 − 7
(+8−2=10)
65.0%
13.0 / 20
100.0%
−7
= = 1 = 1 = 1 1 = 1 1 0 = = = = 1 1 0 =
–   Tucano 7.06 64-bit2852+20
−20
(−102)11 − 9
(+5−3=12)
55.0%
11.0 / 20
100.0%
−74
= = 1 0 1 1 = = = = 1 0 = = = 0 1 = = =
–   Pirarucu 2.3.8 64-bit2850+22
−22
(−104)11 − 9
(+7−5=8)
55.0%
11.0 / 20
100.0%
−70
1 = = 0 0 = = = 1 0 = = 0 1 1 1 1 1 0 =
–   Counter 3.3 64-bit2848+23
−23
(−106)15.5 − 8.5
(+11−4=9)
64.6%
15.5 / 24
100.0%
−12
1 1 = 0 0 1 1 1 = 1 0 = 1 1 = = 1 = 1 = = 1 0 =
–   Minic 0.98 64-bit2837+27
−27
(−117)15 − 5
(+12−2=6)
75.0%
15.0 / 20
100.0%
+60
1 1 = = 1 = 1 1 1 1 1 = 1 0 1 1 0 = 1 =
–   Asymptote 0.6.3 64-bit2836+24
−24
(−118)14 − 6
(+11−3=6)
70.0%
14.0 / 20
100.0%
+22
1 = 1 0 1 = 1 = 1 0 1 = 0 1 1 1 = = 1 1
–   Bagatur 1.8 64-bit2827+26
−26
(−127)13.5 − 6.5
(+10−3=7)
67.5%
13.5 / 20
100.0%
−8
1 = 0 = 1 = 1 1 = 1 1 1 1 = = 0 0 = 1 1
–   tomitankChess 3.0 64-bit2786+16
−16
(−168)19.5 − 4.5
(+15−0=9)
81.3%
19.5 / 24
100.0%
+43
1 = 1 = 1 1 1 = = = = = 1 1 1 = 1 1 1 1 1 1 1 =

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