CCRL 40/4
Downloads and Statistics
September 21, 2019
Testing summary:
Total: 2'102'110 games
played by 2'449 programs
28319 CPU days (X2 4600+)

White wins: 816'272 (38.8%)
Black wins: 660'160 (31.4%)
Draws: 625'678 (29.8%)
White score: 53.7%

Engine Details

Options
Show each game results
Elephant 1.06#409‑410  (1989+12
−12
)Quote
Author: Harald Luessen (Germany) Link: WBEC
This is the only Elephant version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   SOS 5.12574+7
−7
(+585)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Sage 3.532325+8
−8
(+336)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Googleplex Starthinker 1.4 64-bit2289+18
−17
(+300)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
+67
–   Esc 1.162267+9
−9
(+278)5.5 − 26.5
(+3−24=5)
17.2%
5.5 / 32
0.0%
+7
–   Invictus r228 64-bit2257+24
−24
(+268)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   CT800 1.32 64-bit2227+20
−20
(+238)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+417
–   Dorky 3.482226+13
−13
(+237)5 − 27
(+3−25=4)
15.6%
5.0 / 32
0.0%
−58
–   Chispa 4.0.32206+8
−8
(+217)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
+154
–   CyberPagno 2.12206+10
−10
(+217)7.5 − 24.5
(+6−23=3)
23.4%
7.5 / 32
0.0%
−6
–   RattateChess 1.0 Nosferatu2199+13
−13
(+210)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Weini 0.0.24 64-bit2199+28
−28
(+210)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Latista (Sinobyl) 1.52195+11
−11
(+206)14 − 19
(+11−16=6)
42.4%
14.0 / 33
0.0%
+148
–   Atlas 2.202193+12
−12
(+204)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
+20
–   Madeleine 0.22183+9
−9
(+194)7 − 26
(+4−23=6)
21.2%
7.0 / 33
0.0%
−30
–   SjaakII 1.3.0 64-bit2177+18
−18
(+188)4.5 − 15.5
(+4−15=1)
22.5%
4.5 / 20
0.0%
−57
–   Asymptote 0.1.8 64-bit2176+20
−20
(+187)14.5 − 22.5
(+11−19=7)
39.2%
14.5 / 37
0.0%
+106
–   Genesis 2.02170+10
−10
(+181)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.0%
+30
–   InmiChess3.06N2162+10
−10
(+173)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
+94
–   Blitzkrieg rev337 64-bit2158+13
−13
(+169)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Alarm 0.93.12145+9
−9
(+156)13 − 21
(+12−20=2)
38.2%
13.0 / 34
0.0%
+58
–   Sunsetter 10.3 64-bit2141+11
−11
(+152)5.5 − 26.5
(+3−24=5)
17.2%
5.5 / 32
0.0%
−117
–   Fortress 1.622135+8
−8
(+146)13 − 20
(+11−18=4)
39.4%
13.0 / 33
0.0%
+63
–   Nesik 0.7.0 alpha2134+10
−10
(+145)10 − 22
(+8−20=4)
31.3%
10.0 / 32
0.0%
−3
–   WJChess 1.642131+8
−9
(+142)10.5 − 21.5
(+9−20=3)
32.8%
10.5 / 32
0.0%
0
–   Hedgehog 1.9 64-bit2123+19
−19
(+134)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   GK 0.90 64-bit2110+11
−11
(+121)9.5 − 22.5
(+8−21=3)
29.7%
9.5 / 32
0.0%
−49
–   Alf 1.092105+14
−14
(+116)9.5 − 26.5
(+7−24=5)
26.4%
9.5 / 36
0.0%
−73
–   BikJump 2.01 64-bit2103+8
−8
(+114)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Wing 2.0a2101+9
−9
(+112)14.5 − 37.5
(+11−34=7)
27.9%
14.5 / 52
0.0%
−64
–   Clarabit 1.00 64-bit2099+10
−10
(+110)12.5 − 21.5
(+9−18=7)
36.8%
12.5 / 34
0.0%
+10
–   Ghost 0.142097+16
−16
(+108)11 − 23
(+8−20=6)
32.4%
11.0 / 34
0.0%
−27
–   Pirarucu 1.72 64-bit2094+30
−29
(+105)10 − 20
(+8−18=4)
33.3%
10.0 / 30
0.0%
−24
–   Uragano 3D 0.872090+14
−14
(+101)11 − 23
(+9−21=4)
32.4%
11.0 / 34
0.0%
−37
–   AdroitChess 0.42087+20
−20
(+98)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Parrot 07.07.222079+15
−15
(+90)13.5 − 20.5
(+10−17=7)
39.7%
13.5 / 34
0.0%
+14
–   Crabby 2.02068+30
−29
(+79)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Matheus 2.32059+9
−9
(+70)21 − 31
(+15−25=12)
40.4%
21.0 / 52
0.0%
+1
–   ChessMind 0.822057+12
−12
(+68)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Monarch 1.72056+10
−10
(+67)9 − 25
(+6−22=6)
26.5%
9.0 / 34
0.0%
−115
–   King's Out 0.2.422055+18
−18
(+66)4 − 11
(+3−10=2)
26.7%
4.0 / 15
0.0%
−116
–   Bodo 0.2b2050+12
−12
(+61)12 − 20
(+10−18=4)
37.5%
12.0 / 32
0.0%
−35
–   RDChess 3.232046+13
−13
(+57)17 − 17
(+14−14=6)
50.0%
17.0 / 34
0.0%
+57
–   Gerbil 0.2 64-bit2043+10
−9
(+54)14.5 − 20.5
(+12−18=5)
41.4%
14.5 / 35
0.0%
−13
–   Vice 1.0 64-bit2042+11
−12
(+53)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−70
–   Ax 0.82041+12
−12
(+52)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.0%
+16
–   PLP 16615712032+17
−17
(+43)15 − 17
(+13−15=4)
46.9%
15.0 / 32
0.0%
+18
–   ProChess 101CN2029+17
−17
(+40)13.5 − 16.5
(+12−15=3)
45.0%
13.5 / 30
0.0%
−2
–   ZCT 0.3.2500 64-bit2024+18
−18
(+35)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.1%
+4
–   Zeta Dva 0210 64-bit2023+19
−19
(+34)20 − 12
(+18−10=4)
62.5%
20.0 / 32
0.1%
+131
–   Bestia 0.902021+8
−9
(+32)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.0%
+11
–   Bismark 1.42020+39
−37
(+31)2 − 0
(+2−0=0)
100.0%
2.0 / 2
6.3%
+INF
–   DelphiMAX 2.92013+13
−13
(+24)20 − 12
(+16−8=8)
62.5%
20.0 / 32
0.3%
+110
–   Oberon 0.042013+19
−19
(+24)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.7%
+INF
–   Embla 1.0.2 64-bit2012+26
−26
(+23)11.5 − 18.5
(+10−17=3)
38.3%
11.5 / 30
5.6%
−71
–   Requiem 0.532005+12
−12
(+16)17.5 − 17.5
(+13−13=9)
50.0%
17.5 / 35
3.0%
+16
–   Sjaak 3991999+19
−19
(+10)16 − 16
(+13−13=6)
50.0%
16.0 / 32
19.6%
+6
–   AdroitChess 0.31999+20
−20
(+10)15 − 17
(+12−14=6)
46.9%
15.0 / 32
19.4%
−11
–   Wowl 1.31996+29
−29
(+7)11 − 17
(+8−14=6)
39.3%
11.0 / 28
33.8%
−72
–   Small Potato 0.6.11993+10
−10
(+4)16 − 19
(+11−14=10)
45.7%
16.0 / 35
31.8%
−23
–   Gullydeckel 2.16pl11993+11
−11
(+4)35.5 − 30.5
(+29−24=13)
53.8%
35.5 / 66
32.8%
+30
–   FrankWalter 1.081991+16
−16
(+2)16 − 16
(+13−13=6)
50.0%
16.0 / 32
44.0%
+2
–   Snowy 0.2 64-bit1990+15
−15
(+1)19 − 10
(+17−8=4)
65.5%
19.0 / 29
45.7%
+125
–   BigLion 2.23x1989+8
−8
(0)15.5 − 18.5
(+12−15=7)
45.6%
15.5 / 34
51.4%
−34
–   Cupcake 1.01989+18
−18
(0)14 − 18
(+12−16=4)
43.8%
14.0 / 32
50.8%
−50
–   Bubble 1.51987+14
−14
(−2)14 − 18
(+12−16=4)
43.8%
14.0 / 32
59.3%
−52
–   Armageddon 2.3081986+11
−11
(−3)18.5 − 15.5
(+15−12=7)
54.4%
18.5 / 34
62.9%
+28
–   Faile 1.4.41977+9
−9
(−12)19 − 13
(+14−8=10)
59.4%
19.0 / 32
94.9%
+53
–   Slibo 0.5.11976+25
−25
(−13)15.5 − 11.5
(+13−9=5)
57.4%
15.5 / 27
82.0%
+41
–   K2 0.351973+34
−34
(−16)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
81.1%
+19
–   Hedgehog 1.8041970+18
−18
(−19)14 − 16
(+10−12=8)
46.7%
14.0 / 30
96.3%
−42
–   La Dame Blanche 2.0c1968+13
−13
(−21)15.5 − 18.5
(+13−16=5)
45.6%
15.5 / 34
99.4%
−52
–   Monik 2.2.3 64-bit1968+16
−16
(−21)0 − 1
(+0−1=0)
0.0%
0.0 / 1
98.5%
−INF
–   Matant 5.041968+14
−14
(−21)22.5 − 11.5
(+19−8=7)
66.2%
22.5 / 34
98.8%
+97
–   Sissa 2.01967+23
−23
(−22)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
95.3%
+8
–   SSEChessII 2.05 DC1967+9
−10
(−22)18.5 − 15.5
(+14−11=9)
54.4%
18.5 / 34
99.9%
+8
–   Marvin 1.3.01966+10
−9
(−23)20 − 32
(+15−27=10)
38.5%
20.0 / 52
99.9%
−108
–   Chess4j 3.4.1 64-bit1965+18
−18
(−24)48.5 − 32.5
(+38−22=21)
59.9%
48.5 / 81
98.9%
+45
–   Cilian 4.141962+10
−10
(−27)14 − 20
(+10−16=8)
41.2%
14.0 / 34
100.0%
−90
–   Hedgehog 1.8021960+33
−34
(−29)15.5 − 14.5
(+13−12=5)
51.7%
15.5 / 30
94.5%
−17
–   Mustang 4.971957+12
−12
(−32)16.5 − 19.5
(+14−17=5)
45.8%
16.5 / 36
100.0%
−64
–   Micro-Max 4.81954+9
−9
(−35)14.5 − 19.5
(+10−15=9)
42.6%
14.5 / 34
100.0%
−86
–   ChessMind 0.801954+17
−18
(−35)27.5 − 26.5
(+24−23=7)
50.9%
27.5 / 54
100.0%
−27
–   Rival 1.181953+11
−11
(−36)21.5 − 12.5
(+20−11=3)
63.2%
21.5 / 34
100.0%
+74
–   Etude 0.1.21953+11
−11
(−36)24.5 − 12.5
(+22−10=5)
66.2%
24.5 / 37
100.0%
+92
–   JanWillem 1.131951+9
−10
(−38)16 − 16
(+13−13=6)
50.0%
16.0 / 32
100.0%
−36
–   Sharper 0.171940+13
−13
(−49)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+94
–   Monik 2.2.6 64-bit1940+15
−15
(−49)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
+9
–   BeLL 0.0.41 64-bit1938+19
−19
(−51)23.5 − 16.5
(+20−13=7)
58.8%
23.5 / 40
100.0%
+13
–   BibiChess 0.51927+11
−11
(−62)30 − 12
(+25−7=10)
71.4%
30.0 / 42
100.0%
+95
–   Smash 1.0.31924+10
−10
(−65)16.5 − 18.5
(+15−17=3)
47.1%
16.5 / 35
100.0%
−86
–   Heracles 0.6.161922+9
−9
(−67)16.5 − 17.5
(+16−17=1)
48.5%
16.5 / 34
100.0%
−78
–   Fairy-Max 5.0b31917+19
−19
(−72)25 − 15
(+22−12=6)
62.5%
25.0 / 40
100.0%
+21
–   Myrddin 0.82 32-bit1916+19
−20
(−73)9.5 − 10.5
(+8−9=3)
47.5%
9.5 / 20
100.0%
−90
–   IACH 0.56z1916+11
−11
(−73)18.5 − 16.5
(+15−13=7)
52.9%
18.5 / 35
100.0%
−51
–   Eagle 0.7.51912+12
−12
(−77)33.5 − 20.5
(+32−19=3)
62.0%
33.5 / 54
100.0%
+25
–   Warrior 1.0.31907+9
−9
(−82)20 − 14
(+19−13=2)
58.8%
20.0 / 34
100.0%
−6
–   Clueless 1.41905+9
−9
(−84)23 − 12
(+20−9=6)
65.7%
23.0 / 35
100.0%
+36
–   Morphy 3.221903+13
−13
(−86)18 − 16
(+15−13=6)
52.9%
18.0 / 34
100.0%
−62
–   Claudia 0.51902+25
−25
(−87)19 − 13
(+17−11=4)
59.4%
19.0 / 32
100.0%
−13
–   SnailChess 4.0131895+11
−10
(−94)25.5 − 8.5
(+24−7=3)
75.0%
25.5 / 34
100.0%
+118
–   MatMoi 7.15.0-cct 64-bit1885+18
−18
(−104)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−104
–   MrChess 2.11884+17
−17
(−105)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−135
–   FreeChessII 2.171879+23
−23
(−110)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Wowl 1.3.81847+21
−22
(−142)18.5 − 10.5
(+18−10=1)
63.8%
18.5 / 29
100.0%
−25
–   HeavyChess 0.13 beta1834+18
−18
(−155)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−185
–   ChessterfieldCL i5a1800+15
−15
(−189)19 − 21
(+17−19=4)
47.5%
19.0 / 40
100.0%
−206
–   Soldat 0.25b1797+12
−12
(−192)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
−41
–   Predateur 2.2.1 64-bit1793+16
−16
(−196)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−76
–   Laurifer 1.01751+11
−10
(−238)27 − 7
(+24−4=6)
79.4%
27.0 / 34
100.0%
−5
–   Elf 1.3.01743+10
−10
(−246)27.5 − 5.5
(+25−3=5)
83.3%
27.5 / 33
100.0%
+27
–   Adamant 1.71735+9
−10
(−254)29.5 − 4.5
(+29−4=1)
86.8%
29.5 / 34
100.0%
+106
–   Zzzzzz 3.511730+17
−17
(−259)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Storm 0.61629+10
−10
(−360)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on September 21, 2019