CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

Options
Show each game results
Scorpio 3.0 MCTS 64-bit (2915+63
−64
)Quote
Author: Daniel Shawul (Ethiopia) Link: WBEC
This is one of the 33 Scorpio versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 1.9 64-bit3082+16
−16
(+167)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   Lc0 0.22.0 wLD2 64-bit3054+64
−63
(+139)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−84
–   SmarThink 1.98 64-bit3025+13
−13
(+110)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+43
–   Pirarucu 3.0.7 64-bit3013+19
−19
(+98)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.2%
+3
–   Winter 0.7 64-bit3006+23
−23
(+91)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.4%
+59
–   SlowChess Blitz Classic 1.6 64-bit3000+82
−82
(+85)1 − 2
(+0−1=2)
33.3%
1.0 / 3
5.0%
−6
–   Hakkapeliitta TCEC v2 64-bit3000+13
−13
(+85)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.5%
−INF
–   Deuterium 2019.2.37.73 64-bit2995+22
−22
(+80)3 − 4
(+1−2=4)
42.9%
3.0 / 7
1.0%
+31
–   Amoeba 3.0 64-bit2956+17
−17
(+41)2 − 2
(+1−1=2)
50.0%
2.0 / 4
11.3%
+50
–   SlowChess Blitz Classic 1.5 64-bit2956+22
−22
(+41)1 − 3
(+0−2=2)
25.0%
1.0 / 4
11.7%
−113
–   Sting SF 18 64-bit2947+85
−87
(+32)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
27.3%
+237
–   Marvin 3.4.0 64-bit2936+21
−21
(+21)3 − 1
(+3−1=0)
75.0%
3.0 / 4
27.3%
+242
–   Godel 6.0 64-bit2929+22
−22
(+14)3 − 1
(+2−0=2)
75.0%
3.0 / 4
35.0%
+161
–   Winter 0.6 64-bit2927+18
−18
(+12)0 − 1
(+0−1=0)
0.0%
0.0 / 1
37.0%
−INF
–   Topple 0.7.3 64-bit2919+26
−26
(+4)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
46.1%
+70
–   Igel 2.1.0 64-bit2895+84
−89
(−20)1 − 2
(+0−1=2)
33.3%
1.0 / 3
65.0%
−111
–   Igel 1.9.0 64-bit2879+28
−27
(−36)1 − 0
(+1−0=0)
100.0%
1.0 / 1
84.7%
+INF
–   The Baron 3.44 64-bit2863+14
−14
(−52)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
94.1%
−142
–   Counter 3.3 64-bit2850+22
−22
(−65)2 − 2
(+1−1=2)
50.0%
2.0 / 4
97.1%
−65
–   tomitankChess 3.0 64-bit2783+17
−17
(−132)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−37

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on December 7, 2019