CCRL 40/15
Downloads and Statistics
February 28, 2021
Testing summary:
Total: 1'220'774 games
played by 2'799 programs

White wins: 419'368 (34.4%)
Black wins: 308'512 (25.3%)
Draws: 492'894 (40.4%)
White score: 54.5%

Engine Details

Options
Show each game results
Ecce 1.0 (rev. 508) 64-bit#372‑373  (2050+21
−21		)Quote
Authors: Denis Gruzdev (Russia), Maxim Melnikov (Russia) Link: Download
This is the only Ecce version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Gogobello 1.0 64-bit2463+24
−24		(+413)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   FrankWalter 2.2.3 64-bit2384+31
−31		(+334)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   K2 0.672355+23
−23		(+305)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Maverick 0.51 64-bit2342+22
−22		(+292)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   CyberPagno 2.2 64-bit2337+23
−23		(+287)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+287
0 1
–   EveAnn 1.71a2319+21
−21		(+269)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   ECE 12.012319+22
−22		(+269)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   RubiChess 0.7 64-bit2302+23
−23		(+252)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−109
0 0 0 = 0 0
–   Nemeton 1.02293+30
−30		(+243)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Matilde 2008 64-bit2290+21
−21		(+240)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Bearded N44.2 64-bit2287+27
−27		(+237)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+237
0 1
–   Orion 0.2 64-bit2280+21
−21		(+230)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+387
1 =
–   Exacto 0.e 64-bit2252+18
−18		(+202)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Beowulf 2.4a 64-bit2250+18
−18		(+200)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Absolute Zero 2.4.0.0 64-bit2244+23
−23		(+194)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+36
0 =
–   RamJet 0.132236+19
−19		(+186)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−4
0 0 0 = 1 0
–   Buzz 0.08 64-bit2235+20
−20		(+185)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Uralochka 1.1b2219+18
−18		(+169)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−62
= = 0 0 0 0
–   OBender 03.2016 64-bit2215+18
−18		(+165)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+7
0 =
–   ChessKISS 1.7c 64-bit2215+19
−19		(+165)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+69
0 = 0 1
–   Napoleon 1.6.0b 64-bit2208+31
−31		(+158)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+158
= =
–   Baislicka 1.0 64-bit2205+19
−19		(+155)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   ChessAlex 2.0r42203+20
−20		(+153)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Carballo 0.82196+22
−22		(+146)5 − 3
(+5−3=0)		62.5%
5.0 / 8
0.0%
+258
1 1 0 0 1 0 1 1
–   Prophet 2.0 64-bit2178+27
−28		(+128)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−24
0 0 0 1 1 0 = 0
–   Soldat III 0.187 64-bit2178+21
−21		(+128)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+223
0 1 1 =
–   CT800 1.20 64-bit2175+29
−29		(+125)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−24
0 0 1 1 0 0
–   Isa 1.9.51 64-bit2173+27
−27		(+123)1 − 9
(+0−8=2)		10.0%
1.0 / 10
0.0%
−203
0 = 0 0 0 0 0 0 = 0
–   Clever Girl r185 64-bit2171+22
−22		(+121)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   NG-Play 9.86 64-bit2171+22
−23		(+121)5.5 − 8.5
(+5−8=1)		39.3%
5.5 / 14
0.0%
+32
1 0 0 1 0 1 0 0 1 1 = 0 0 0
–   ProChess 1.02AD2164+19
−19		(+114)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+114
1 0
–   Chesley r323 64-bit2163+22
−21		(+113)3 − 9
(+2−8=2)		25.0%
3.0 / 12
0.0%
−82
0 0 1 0 0 1 = 0 0 0 0 =
–   Maverick 0.2 64-bit2143+30
−30		(+93)5 − 5
(+5−5=0)		50.0%
5.0 / 10
0.0%
+93
1 0 0 1 1 0 1 0 1 0
–   GopherCheck 0.2.2 64-bit2142+26
−26		(+92)7.5 − 12.5
(+4−9=7)		37.5%
7.5 / 20
0.0%
+15
= 0 = 1 = 1 0 = = 0 0 0 0 0 = 1 = 0 1 0
–   Blitzkrieg rev337 64-bit2142+19
−19		(+92)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−58
0 0 = 1 0 0 1 = 0 0
–   Parrot 07.07.222136+19
−19		(+86)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.0%
−244
0 0 1 0 0 0
–   Barbarossa 0.4.0 64-bit2134+17
−17		(+84)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−60
1 0 1 0 = 0 0 0
–   Tunguska 1.0 64-bit2130+20
−20		(+80)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+172
0 1 = 1
–   Napoleon 1.5.0 64-bit2124+26
−26		(+74)12.5 − 15.5
(+8−11=9)		44.6%
12.5 / 28
0.0%
+39
0 0 0 = 0 0 = 1 0 = 1 = 1 1 = = 0 1 = 1 = 0 1 = 0 0 0 1
–   BikJump 2.01 64-bit2120+19
−19		(+70)11 − 11
(+9−9=4)		50.0%
11.0 / 22
0.0%
+72
1 = 1 0 1 = 0 1 0 1 = 0 0 1 1 0 0 = 1 0 0 1
–   MadChess 1.2 64-bit2113+26
−26		(+63)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
0.0%
+20
1 0 0 1 0 1 1 0 = 0
–   Cinnamon 2.2a 64-bit2112+20
−20		(+62)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
0.0%
+51
1 = 1 1 1 0 0 1 0 1 0 0 = 0 = 1 = = 1 = 1 0 0 0 0 0 = 1 0 1 0 1
–   Embla 1.0.2 64-bit2111+25
−26		(+61)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
0.0%
+208
1 1 0 0 1 = 1 1
–   Clarabit 1.00 64-bit2106+20
−20		(+56)14 − 16
(+12−14=4)
46.7%
14.0 / 30
0.0%
+31
0 0 0 1 0 1 0 1 0 0 0 1 0 0 1 = 0 = 1 0 1 1 1 1 1 0 1 = = 0
–   Prophet3 20170909 64-bit2101+29
−29		(+51)6 − 10
(+4−8=4)		37.5%
6.0 / 16
0.2%
−37
= = 0 0 0 = 1 1 = 1 0 0 0 0 1 0
–   Hedgehog 1.82 64-bit2097+24
−24		(+47)6 − 6
(+5−5=2)		50.0%
6.0 / 12
0.2%
+51
0 1 = 1 0 1 1 0 = 0 0 1
–   Buzz 0.072080+27
−27		(+30)6 − 4
(+4−2=4)		60.0%
6.0 / 10
4.2%
+92
1 0 1 = = 0 1 1 = =
–   Jabba 1.0 64-bit2078+22
−22		(+28)10.5 − 13.5
(+9−12=3)		43.8%
10.5 / 24
3.3%
−19
0 1 0 0 = 1 1 0 = 0 0 0 1 0 0 0 1 1 0 0 = 1 1 1
–   BigLion 2.23w2078+21
−21		(+28)4 − 6
(+4−6=0)		40.0%
4.0 / 10
3.3%
−60
0 1 0 0 0 1 1 1 0 0
–   RamJet 0.122076+32
−33		(+26)8.5 − 7.5
(+8−7=1)		53.1%
8.5 / 16
8.8%
+53
0 0 0 0 0 1 = 1 1 1 0 1 1 1 0 1
–   Little Wing 0.6.0 64-bit2074+33
−33		(+24)3 − 5
(+3−5=0)		37.5%
3.0 / 8
11.2%
−85
0 0 0 1 1 1 0 0
–   Galjoen 0.36 64-bit2074+28
−28		(+24)6.5 − 7.5
(+6−7=1)		46.4%
6.5 / 14
8.6%
−3
0 1 1 = 1 1 1 0 0 1 0 0 0 0
–   Soldat III 0.178 64-bit2070+22
−22		(+20)30.5 − 29.5
(+25−24=11)
50.8%
30.5 / 60
8.7%
+25
0 0 1 0 0 0 1 1 1 0 1 0 1 1 = = 0 = 1 = = 1 = = 0 1 1 0 0 0 = 1 1 1 1 1 0 1 1 0 1 0 1 0 1 = 0 0 1 1 0 1 0 1 = 0 0 0 = 0
–   BigLion 2.23x2067+12
−12		(+17)10 − 9
(+7−6=6)		52.6%
10.0 / 19
8.1%
+41
= 1 0 1 1 = = 0 = 0 0 1 1 1 = 1 0 0 =
–   Gogobello 0.12 64-bit2060+26
−26		(+10)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
28.4%
−82
1 0 = 0
–   Zeta Dva 0301 64-bit2056+28
−28		(+6)9 − 15
(+7−13=4)		37.5%
9.0 / 24
37.6%
−86
0 1 0 1 = 0 = 0 1 = 0 1 0 1 1 0 0 0 0 1 0 0 = 0
–   PLP 16615712048+22
−22		(−2)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
55.1%
+90
1 = 1 0
–   ECE 1.12042+27
−27		(−8)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
67.3%
+59
= 0 0 1 1 1
–   Cinnamon 2.0 64-bit2036+21
−21		(−14)12 − 12
(+9−9=6)		50.0%
12.0 / 24
82.8%
−11
1 = 0 = 0 = 0 1 0 1 1 = = 0 = 1 1 0 0 0 0 1 1 1
–   Abbess 2018.02.072033+22
−22		(−17)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
86.9%
+10
1 0 0 1 0 1 1 = 1 = = 0
–   ChessMind 0.822032+23
−23		(−18)4 − 6
(+3−5=2)		40.0%
4.0 / 10
87.8%
−92
0 0 1 0 = = 0 1 0 1
–   Schola 1.1.0 64-bit2030+22
−22		(−20)14 − 8
(+12−6=4)		63.6%
14.0 / 22
91.1%
+84
0 = = 0 = 1 1 0 0 1 1 1 1 1 = 1 1 0 1 1 1 0
–   Barbarossa 0.3.0 64-bit2029+33
−33		(−21)8.5 − 7.5
(+8−7=1)		53.1%
8.5 / 16
86.4%
+6
= 0 1 1 1 1 0 0 0 1 0 1 1 0 1 0
–   Cupcake 1.1a 64-bit2025+22
−22		(−25)10.5 − 13.5
(+9−12=3)		43.8%
10.5 / 24
94.8%
−75
1 0 1 0 0 0 0 1 1 0 1 1 0 0 0 0 = = 0 1 1 = 1 0
–   Abbess 2016.12.112019+27
−27		(−31)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
96.5%
+163
= 1 0 1 1 1
–   Myrddin 0.83 32-bit2007+30
−30		(−43)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
98.9%
−80
0 1 0 1 1 = 0 0 1 0
–   Smash 1.0.3 64-bit2006+27
−27		(−44)15 − 11
(+11−7=8)		57.7%
15.0 / 26
99.6%
+8
1 1 = = 0 1 1 1 = = 0 0 1 0 1 = = 1 = = 1 0 1 1 0 0
–   BibiChess 0.52001+24
−25		(−49)7.5 − 8.5
(+5−6=5)		46.9%
7.5 / 16
99.9%
−71
0 1 1 0 = 0 0 0 1 = = 1 = 0 1 =
–   Kurt 2710091999+32
−32		(−51)9 − 1
(+8−0=2)		90.0%
9.0 / 10
99.6%
+272
= 1 = 1 1 1 1 1 1 1
–   Cupcake 1.01995+31
−31		(−55)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
99.8%
+10
1 = 1 0 1 0
–   Heracles 0.6.161983+19
−19		(−67)8 − 8
(+7−7=2)		50.0%
8.0 / 16
100.0%
−63
0 = = 1 1 0 0 1 0 1 1 0 1 1 0 0
–   Zeta Dva 0305 64-bit1983+23
−24		(−67)7 − 5
(+6−4=2)		58.3%
7.0 / 12
100.0%
−2
0 0 = 1 1 1 1 = 1 0 1 0
–   Zeta Dva 0220 64-bit1979+29
−29		(−71)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−13
0 1 0 = 1 1
–   BSC 3.9++ 64-bit1978+24
−24		(−72)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
100.0%
−117
1 = 0 0 0 0 1 1
–   Rival 1.181976+22
−22		(−74)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
100.0%
−19
= 1 1 = 0 = 1 = = 1 = 1 = = 0 =
–   Zeta Dva 0310 64-bit1967+20
−20		(−83)19 − 13
(+17−11=4)
59.4%
19.0 / 32
100.0%
−10
0 0 1 1 1 1 0 1 1 = = 0 1 1 0 0 0 = 0 1 1 = 1 1 0 1 1 0 1 1 0 1
–   BeLL 0.0.41 64-bit1964+22
−22		(−86)19.5 − 16.5
(+15−12=9)
54.2%
19.5 / 36
100.0%
−54
0 0 = 0 = = 1 1 = 1 1 1 = 1 1 1 1 1 = = = 1 1 1 1 0 0 0 1 = 0 0 0 0 0 0
–   Zeta Dva 0303 64-bit1956+38
−39		(−94)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
100.0%
−138
0 1 0 1 0 1 = 0
–   Feuerstein 0.4.4.21955+28
−29		(−95)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+140
1 1 1 = 1 =
–   Monik 2.2.3 32-bit1955+30
−30		(−95)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
100.0%
−52
0 = 1 1 1 0 1 1 0 0
–   Monik 2.2.3 64-bit1949+23
−23		(−101)6.5 − 5.5
(+6−5=1)		54.2%
6.5 / 12
100.0%
−65
= 1 0 1 0 1 1 0 0 0 1 1
–   Micro-Max 4.8 (DM-PII)1943+20
−20		(−107)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+89
1 1 0 1 = 1
–   Warrior 1.0.31906+19
−19		(−144)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+87
= 1 1 1 1 =
901 games: 341 wins, 394 losses, 166 draws (18.4%), score: 47.1%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on February 28, 2021