CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

Options
Show each game results
Betsabe II 1.09 (2262+39
−37
)Quote
Author: Juan Benitez Sanchez (Spain) Link: Jim Ablett
This is one of the 7 Betsabe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   KMTChess 1.2.1 64-bit2259+17
−17
(−3)18 − 14
(+15−11=6)
56.3%
18.0 / 32
56.5%
+41
1 = 1 1 0 1 0 1 1 = 1 = = = 1 0 1 0 1 1 1 0 0 0 0 1 0 1 0 1 = 0
–   Chesley r323 64-bit2148+16
−16
(−114)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+53
= = 1 1 1 0 1 1 = 1 1 1 0 0 = 1 1 0 1 = 1 1 1 1 0 1 1 0 1 1 1 =
–   King's Out 0.2.422053+18
−17
(−209)22 − 9
(+21−8=2)
71.0%
22.0 / 31
100.0%
−30
1 1 0 1 = 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 = 1 0 1 0 0 0 1 0
–   PLP 16615712032+17
−17
(−230)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
−116
= 0 1 1 1 = 1 0 = 0 1 1 = 0 1 1 0 0 1 1 1 0 1 1 1 1 1 1 0 =
–   ProChess 101CN2029+17
−17
(−233)26.5 − 4.5
(+25−3=3)
85.5%
26.5 / 31
100.0%
+83
1 1 1 1 1 1 1 0 1 1 1 = 1 1 1 1 1 1 0 = 1 1 1 1 1 1 1 0 1 1 =
–   Freyr 1.068 64-bit2012+18
−18
(−250)24.5 − 5.5
(+21−2=7)
81.7%
24.5 / 30
100.0%
−11
1 1 1 1 1 1 1 = = 0 1 1 0 1 = 1 1 = 1 1 1 = = 1 1 1 1 1 = 1
–   Gullydeckel 2.16pl11993+10
−10
(−269)25.5 − 6.5
(+24−5=3)
79.7%
25.5 / 32
100.0%
−14
1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 = 1 1 0 1 = 0 1 1 1 1 1 1 0 0 0 1
–   FrankWalter 1.081991+16
−16
(−271)28.5 − 3.5
(+28−3=1)
89.1%
28.5 / 32
100.0%
+122
1 1 = 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
–   Bubble 1.51987+14
−14
(−275)27.5 − 4.5
(+25−2=5)
85.9%
27.5 / 32
100.0%
+22
= = 0 1 1 = 1 1 1 1 1 0 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 1
–   Protej 0.5.71963+20
−20
(−299)25.5 − 4.5
(+24−3=3)
85.0%
25.5 / 30
100.0%
+4
1 = 1 1 1 1 1 1 1 0 1 1 = 1 1 1 1 0 = 1 1 1 1 1 1 1 0 1 1 1
–   Dabbaba 2.621818+16
−16
(−444)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−160
= 1 1 1
–   Predateur 2.1 64-bit1811+15
−15
(−451)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Beaches 2.321797+11
−10
(−465)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−181
= 1 1 1
–   Soldat 0.25b1797+12
−12
(−465)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−181
1 = 1 1
–   Grizzly 1.40.1b1787+13
−14
(−475)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Embracer 1.121785+14
−14
(−477)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−477
= 1 = 0
–   Chenard 2010.08.23 64-bit1776+15
−15
(−486)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−202
1 1 1 =
–   Laurifer 1.01769+10
−10
(−493)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Robin 0.9831762+10
−10
(−500)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Elf 1.3.01742+10
−10
(−520)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−292
1 1 1 0
–   Adamant 1.71733+9
−9
(−529)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   GChess IV 0.2.01732+12
−12
(−530)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   SEE 0.6.91725+12
−12
(−537)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   TSCP 1.811725+10
−10
(−537)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Aldebaran 0.7.01710+10
−10
(−552)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Mizar 3.01683+10
−10
(−579)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−295
1 = 1 1
–   PolarChess 1.31677+12
−12
(−585)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   BACE 0.451675+11
−11
(−587)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−297
1 = 1 1
–   Belzebub 0.671663+10
−10
(−599)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   ALChess 1.5b1657+14
−14
(−605)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
−378
1 1 0 1
–   DChess 1.0.21652+11
−12
(−610)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   MSCP 1.441632+12
−12
(−630)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Storm 0.61628+10
−10
(−634)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Zotron 4.4.61592+10
−10
(−670)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Needle 0.5311580+9
−9
(−682)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Rocinante 1.01 64-bit1571+14
−14
(−691)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Larsen VB 0.05.00011541+14
−13
(−721)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Purple Haze 2.01506+14
−13
(−756)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Piranha 0.51499+10
−10
(−763)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   MiniMardi 1.31413+11
−11
(−849)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 27, 2021