CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

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CuckooChess 1.12 64-bit#168‑169  (2589+14
−14
)Quote
Author: Peter Osterlund (Sweden) Link: Homepage (down)
This is one of the 3 CuckooChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gaviota 0.85.1 64-bit2727+12
−12
(+138)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−70
–   Stash 21.0 64-bit2719+20
−19
(+130)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+89
–   Gaviota 0.84 64-bit2686+12
−12
(+97)3 − 9
(+3−9=0)
25.0%
3.0 / 12
0.0%
−136
–   Bobcat 2.75 64-bit2675+13
−14
(+86)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
−65
–   RedQueen 1.0.0 64-bit2674+15
−15
(+85)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−25
–   Dirty 25Aug2011 64-bit2667+14
−14
(+78)4 − 8
(+3−7=2)
33.3%
4.0 / 12
0.0%
−51
–   Cheng3 1.07 64-bit2660+15
−15
(+71)13.5 − 9.5
(+11−7=5)
58.7%
13.5 / 23
0.0%
+134
–   DiscoCheck 3.5.1 64-bit2653+16
−16
(+64)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
−18
–   Colossus 2008b2641+6
−7
(+52)10.5 − 20.5
(+8−18=5)
33.9%
10.5 / 31
0.0%
−72
–   Cyrano 0.6b17 64-bit2640+8
−8
(+51)10.5 − 20.5
(+5−15=11)
33.9%
10.5 / 31
0.0%
−53
–   Deuterium 11.01.28.1592636+13
−13
(+47)8 − 4
(+7−3=2)
66.7%
8.0 / 12
0.0%
+174
–   E.T. Chess 13.01.082633+7
−7
(+44)12 − 20
(+10−18=4)
37.5%
12.0 / 32
0.0%
−56
–   Halogen 7 64-bit2633+20
−20
(+44)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
0.0%
+127
–   ProDeo 1.72629+15
−15
(+40)10 − 20
(+7−17=6)
33.3%
10.0 / 30
0.0%
−86
–   Alfil 8.1.1 Optimized2625+9
−9
(+36)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−42
–   Rodent 0.13 64-bit2624+28
−28
(+35)7 − 6
(+5−4=4)
53.8%
7.0 / 13
1.3%
+59
–   WildCat 82623+7
−7
(+34)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
−19
–   Movei 00.8.438 (10 10 10)2622+7
−7
(+33)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−76
–   Philou 3.7.1 64-bit2619+9
−10
(+30)11 − 9
(+8−6=6)
55.0%
11.0 / 20
0.0%
+63
–   Sloppy 0.2.2 64-bit2616+8
−7
(+27)16.5 − 13.5
(+12−9=9)
55.0%
16.5 / 30
0.0%
+65
–   Slow Chess Blitz WV2.12614+6
−6
(+25)17 − 15
(+11−9=12)
53.1%
17.0 / 32
0.1%
+41
–   Rodin 7.02612+15
−15
(+23)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
1.2%
+54
–   ProDeo 1.62608+14
−13
(+19)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
2.7%
−38
–   GarboChess 2.20 64-bit2607+11
−11
(+18)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
2.7%
−59
–   Amyan 1.722604+7
−7
(+15)5 − 7
(+3−5=4)
41.7%
5.0 / 12
3.2%
−43
–   Rodent 0.14 64-bit2604+31
−31
(+15)16.5 − 8.5
(+13−5=7)
66.0%
16.5 / 25
20.2%
+127
–   Zappa 1.1 64-bit2603+10
−11
(+14)15.5 − 14.5
(+12−11=7)
51.7%
15.5 / 30
5.8%
+28
–   Pharaon 3.5.12602+7
−7
(+13)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
4.7%
−80
–   Cheng3 1.05 64-bit2601+15
−15
(+12)5.5 − 5.5
(+5−5=1)
50.0%
5.5 / 11
12.6%
+17
–   GNU Chess 5.07.173b 64-bit2597+11
−11
(+8)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
21.3%
−111
–   GNU Chess 5.07.1705b (TCEC) 64-bit2596+14
−14
(+7)5 − 7
(+4−6=2)
41.7%
5.0 / 12
26.6%
−59
–   Arasan 14.1 64-bit2591+28
−28
(+2)14 − 10
(+12−8=4)
58.3%
14.0 / 24
45.9%
+63
–   N2 0.4 64-bit2589+10
−10
(0)5 − 7
(+2−4=6)
41.7%
5.0 / 12
54.0%
−49
–   Ruffian 1.0.52585+9
−9
(−4)13 − 19
(+8−14=10)
40.6%
13.0 / 32
71.3%
−67
–   Arasan 13.2 64-bit2582+16
−16
(−7)3.5 − 8.5
(+3−8=1)
29.2%
3.5 / 12
77.4%
−178
–   Francesca MAD 0.192580+10
−10
(−9)7 − 5
(+4−2=6)
58.3%
7.0 / 12
86.1%
+40
–   Cheng3 1.04 64-bit2580+16
−16
(−9)7 − 5
(+6−4=2)
58.3%
7.0 / 12
80.5%
+55
–   Hamsters 0.7.12579+7
−8
(−10)13 − 19
(+6−12=14)
40.6%
13.0 / 32
91.0%
−70
–   Rodent 0.15 64-bit2575+22
−22
(−14)25 − 10
(+22−7=6)
71.4%
25.0 / 35
86.1%
+150
–   Pseudo 0.7c2574+8
−8
(−15)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
97.0%
−48
–   Arasan 13.1 64-bit2574+18
−18
(−15)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
90.6%
−100
–   Rotor 0.62572+12
−11
(−17)7 − 5
(+4−2=6)
58.3%
7.0 / 12
97.0%
+36
–   SOS 5.12571+7
−7
(−18)14.5 − 14.5
(+8−8=13)
50.0%
14.5 / 29
99.0%
−16
–   Francesca MAD 0.182569+17
−16
(−20)5.5 − 5.5
(+4−4=3)
50.0%
5.5 / 11
96.9%
−20
–   Maverick 1.5 64-bit2569+11
−11
(−20)10.5 − 9.5
(+10−9=1)
52.5%
10.5 / 20
99.0%
+2
–   Aristarch 4.502567+7
−7
(−22)20 − 12
(+15−7=10)
62.5%
20.0 / 32
99.8%
+65
–   Petir 4.392566+9
−10
(−23)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.8%
−23
–   Glass 1.7 64-bit2556+14
−14
(−33)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
100.0%
−60
–   The Baron 2.23 64-bit2554+8
−8
(−35)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
0
–   Philou 3.602551+15
−15
(−38)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
100.0%
−10
–   Ktulu 4.22545+11
−11
(−44)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
100.0%
+6
–   Ufim 8.022540+7
−6
(−49)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
+42
–   Hermann 2.6 64-bit2540+13
−14
(−49)7 − 5
(+6−4=2)
58.3%
7.0 / 12
100.0%
+17
–   AnMon 5.752538+7
−7
(−51)16 − 16
(+13−13=6)
50.0%
16.0 / 32
100.0%
−54
–   SmarThink 0.17a2536+10
−10
(−53)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+74
–   Velvet 1.0.0 64-bit2535+19
−19
(−54)27 − 5
(+26−4=2)
84.4%
27.0 / 32
100.0%
+261
–   Hermann 2.8 64-bit2531+8
−8
(−58)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+113
–   DanaSah 4.662530+18
−18
(−59)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+90
–   GreKo 8.2 64-bit2525+14
−14
(−64)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
100.0%
+21
–   Rodin 4.02511+14
−14
(−78)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+18
–   Pupsi2 0.082506+13
−13
(−83)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−6
–   Green Light Chess 3.01.2.22505+8
−8
(−84)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−49
–   Yace 0.99.872503+7
−7
(−86)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
100.0%
−42
–   Little Goliath Evolution 3.122503+7
−7
(−86)22 − 9
(+15−2=14)
71.0%
22.0 / 31
100.0%
+42
–   Trace 1.37a2499+7
−7
(−90)18.5 − 13.5
(+17−12=3)
57.8%
18.5 / 32
100.0%
−26
–   nanoSzachy 3.92494+13
−13
(−95)10 − 2
(+9−1=2)
83.3%
10.0 / 12
100.0%
+172
–   Pepito 1.59 32-bit2492+13
−13
(−97)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−53
–   Bruja 1.9.1 64-bit2489+9
−9
(−100)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
+36
–   Tao 5.62486+8
−8
(−103)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
−61
–   Cerebro 3.03d2470+8
−8
(−119)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
−46
–   Kiwi 0.6d 64-bit2469+10
−10
(−120)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
−1
–   Dorky 4.3 64-bit2466+11
−11
(−123)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+28
–   Delphil 3.1 64-bit2465+22
−23
(−124)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−60
–   Pawny 0.3 64-bit2462+13
−13
(−127)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
100.0%
−153
–   Delphil 2.82450+14
−14
(−139)7 − 5
(+6−4=2)
58.3%
7.0 / 12
100.0%
−75
–   Counter 1.22446+10
−9
(−143)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+16
–   Atlas 3.14b 64-bit2435+13
−13
(−154)7 − 5
(+5−3=4)
58.3%
7.0 / 12
100.0%
−98
–   Abrok 5.02432+8
−8
(−157)27 − 5
(+27−5=0)
84.4%
27.0 / 32
100.0%
+186
–   King of Kings 2.562432+9
−9
(−157)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+16
–   Eeyore 1.52 64-bit2428+10
−9
(−161)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−161
–   Hussar 0.42421+9
−9
(−168)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−86
–   Typhoon 1.00-3582413+17
−17
(−176)8 − 4
(+8−4=0)
66.7%
8.0 / 12
100.0%
−27
–   Amy 0.87b2384+8
−8
(−205)27.5 − 4.5
(+26−3=3)
85.9%
27.5 / 32
100.0%
+118

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Created in 2005-2013 by CCRL team
Last games added on October 17, 2020