CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

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Eeyore 1.52 32-bit (2405+23
−23
)Quote
Author: Anton Maydell (Russia) Links: SDchess, WBEC, Download
This is one of the 3 Eeyore versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   DanaSah 4.662542+26
−26
(+137)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−151
–   Rodin 4.02524+18
−18
(+119)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Glass 1.7 32-bit2515+28
−28
(+110)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   CuckooChess 1.092509+33
−33
(+104)1 − 13
(+0−12=2)
7.1%
1.0 / 14
0.0%
−280
–   Hermann 2.6 32-bit2499+34
−33
(+94)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−165
–   Cheng3 1.03 32-bit2493+33
−33
(+88)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−141
–   Delphil 2.82493+23
−23
(+88)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−41
–   nanoSzachy 3.92491+23
−23
(+86)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+86
–   GreKo 8.2 32-bit2487+26
−26
(+82)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−36
–   Xpdnt 0910072482+15
−15
(+77)4 − 0
(+4−0=0)
100.0%
4.0 / 4
0.0%
+INF
–   Pupsi2 0.082473+18
−18
(+68)6.5 − 15.5
(+4−13=5)
29.5%
6.5 / 22
0.0%
−81
–   Counter 1.22469+17
−17
(+64)7 − 9
(+6−8=2)
43.8%
7.0 / 16
0.0%
+18
–   Delphil 2.72469+27
−27
(+64)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+131
–   Quark 2.352469+18
−18
(+64)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−93
–   Gaviota 0.80 32-bit2467+29
−29
(+62)8 − 12
(+6−10=4)
40.0%
8.0 / 20
0.0%
−9
–   LittleThought 1.052 32-bit2467+19
−19
(+62)8.5 − 15.5
(+4−11=9)
35.4%
8.5 / 24
0.0%
−30
–   Pawny 0.3 32-bit2461+33
−33
(+56)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.3%
−232
–   GreKo 8.0 32-bit2449+29
−29
(+44)16 − 20
(+8−12=16)
44.4%
16.0 / 36
0.7%
+10
–   Hussar 0.42444+17
−17
(+39)13.5 − 8.5
(+10−5=7)
61.4%
13.5 / 22
0.3%
+118
–   Abrok 5.02443+18
−18
(+38)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.5%
−104
–   Cheng3 1.02b2442+33
−33
(+37)1 − 2
(+0−1=2)
33.3%
1.0 / 3
3.7%
−34
–   Cheese 1.4 32-bit2440+32
−32
(+35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
4.1%
+24
–   nanoSzachy 3.82438+16
−17
(+33)13 − 12
(+9−8=8)
52.0%
13.0 / 25
0.9%
+45
–   Snitch 1.6.2 32-bit2437+23
−23
(+32)4 − 3
(+3−2=2)
57.1%
4.0 / 7
2.6%
+84
–   Delphil 2.6b2435+33
−33
(+30)5 − 9
(+2−6=6)
35.7%
5.0 / 14
6.3%
−61
–   Typhoon 1.00-3582434+17
−17
(+29)1 − 0
(+1−0=0)
100.0%
1.0 / 1
2.1%
+INF
–   Murka 2 32-bit2433+30
−30
(+28)3 − 5
(+2−4=2)
37.5%
3.0 / 8
7.3%
−59
–   Homer 2.012430+20
−20
(+25)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
5.6%
−264
–   GreKo 7.2 32-bit2428+33
−33
(+23)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
12.3%
−62
–   Glass 1.62428+20
−20
(+23)11.5 − 13.5
(+7−9=9)
46.0%
11.5 / 25
6.8%
−4
–   PostModernist 10162420+19
−19
(+15)3 − 3
(+2−2=2)
50.0%
3.0 / 6
16.3%
+15
–   Muse 0.899b2417+21
−21
(+12)2 − 0
(+2−0=0)
100.0%
2.0 / 2
23.4%
+INF
–   Delphil 2.6a2416+27
−27
(+11)3 − 1
(+2−0=2)
75.0%
3.0 / 4
27.9%
+160
–   Diablo 0.5.12410+18
−18
(+5)1 − 1
(+1−1=0)
50.0%
1.0 / 2
36.5%
+5
–   Queen 4.032409+18
−18
(+4)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
40.1%
−153
–   Gaia 3.5 32-bit2409+21
−21
(+4)1 − 2
(+0−1=2)
33.3%
1.0 / 3
39.6%
−78
–   Dragon 4.62405+18
−18
(0)1 − 2
(+1−2=0)
33.3%
1.0 / 3
50.0%
−156
–   Rodin 3.02403+18
−18
(−2)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
56.3%
+23
–   Pawny 0.2.1 32-bit2403+31
−31
(−2)9 − 5
(+7−3=4)
64.3%
9.0 / 14
55.2%
+95
–   Djinn 0.925x2402+23
−23
(−3)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
56.8%
+11
–   Atlas 3.14b 32-bit2401+25
−25
(−4)10.5 − 5.5
(+9−4=3)
65.6%
10.5 / 16
60.0%
+113
–   Pawny 0.2 32-bit2400+29
−29
(−5)4 − 8
(+1−5=6)
33.3%
4.0 / 12
60.1%
−104
–   Simplex 0.9.8 32-bit2397+30
−31
(−8)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
66.5%
−94
–   Phalanx XXII2393+24
−25
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
75.6%
+145
–   Sorgenkind 0.42388+15
−15
(−17)4 − 4
(+4−4=0)
50.0%
4.0 / 8
89.0%
−17
–   Sage 3.532387+18
−18
(−18)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
89.1%
−175
–   Dorky 4.3 32-bit2385+26
−26
(−20)14 − 6
(+12−4=4)
70.0%
14.0 / 20
87.5%
+131
–   Horizon 4.42385+17
−17
(−20)2 − 0
(+2−0=0)
100.0%
2.0 / 2
91.4%
+INF
–   Comet B682384+19
−19
(−21)1 − 2
(+0−1=2)
33.3%
1.0 / 3
91.9%
−126
–   DoubleCheck 2.5.4 32-bit2383+33
−33
(−22)2 − 2
(+1−1=2)
50.0%
2.0 / 4
86.4%
−22
–   Ares 1.0042373+16
−16
(−32)11 − 7
(+6−2=10)
61.1%
11.0 / 18
99.0%
+29
–   TJchess 1.1 32-bit2372+33
−33
(−33)5 − 3
(+4−2=2)
62.5%
5.0 / 8
94.6%
+55
–   iCE 0.22372+19
−19
(−33)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
98.7%
+227
–   Ifrit m1.5 32-bit2371+27
−28
(−34)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
97.1%
+38
–   TJchess 1.012370+24
−24
(−35)4 − 3
(+3−2=2)
57.1%
4.0 / 7
98.2%
+17
–   Alex 2.14a 32-bit2363+27
−27
(−42)7 − 5
(+5−3=4)
58.3%
7.0 / 12
99.0%
+8
–   OliThink 5.3.0 32-bit2358+21
−21
(−47)11 − 9
(+8−6=6)
55.0%
11.0 / 20
99.9%
−12
–   Plisk 0.2.7d 32-bit2350+21
−21
(−55)12 − 4
(+8−0=8)
75.0%
12.0 / 16
100.0%
+96
–   Ghost 2.0.12342+19
−19
(−63)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−25
–   Arion 1.72342+19
−18
(−63)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+49
–   Alex 2.12a2330+34
−34
(−75)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+9
–   Amundsen 0.802328+17
−17
(−77)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+73
–   Alex 2.132326+32
−32
(−79)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+9
–   Simplex 0.9.7 32-bit2323+31
−31
(−82)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+70
–   KnightX 1.922316+19
−18
(−89)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Averno 0.812313+19
−19
(−92)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−234
–   Cheese 1.32308+17
−17
(−97)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−97
–   Waxman 20102308+22
−21
(−97)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+60
–   Waxman 20112304+26
−27
(−101)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−101
–   Chaturanga 2.4.32290+19
−19
(−115)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+120
–   Butcher 1.60n12285+23
−23
(−120)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+162
–   Butcher 1.61 32-bit2285+27
−27
(−120)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−212
–   Sungorus 1.4 32-bit2260+21
−21
(−145)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−138
–   AliChess 4.212258+24
−24
(−147)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+142
–   Waxman 20092253+20
−20
(−152)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−69
–   RattateChess 1.0 Nosferatu2252+19
−19
(−153)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−142
–   Feuerstein 0.4.6.12238+19
−19
(−167)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+116
–   Atak 6.82237+16
−16
(−168)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−130
–   KMTChess 1.2.1 32-bit2182+21
−21
(−223)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−130

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019