CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Giraffe 20161023 64-bit (2369+14
−14
)Quote
Author: Matthew Lai (U.K.) Link: Download
This is one of the 3 Giraffe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.3 64-bit3136+14
−14
(+767)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Laser 1.5 64-bit3095+13
−13
(+726)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zurichess Neuchatel 64-bit2901+10
−10
(+532)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   The Baron 3.41 64-bit2820+17
−17
(+451)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Rhetoric 1.4.3 64-bit2805+9
−9
(+436)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+466
–   Fruit 2.3.12780+18
−18
(+411)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Cheese 1.9 64-bit2731+12
−12
(+362)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+331
–   Delfi 5.42682+7
−7
(+313)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+343
–   RedQueen 1.1.98 64-bit2670+12
−12
(+301)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Sjakk 2.2 64-bit2638+11
−11
(+269)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+388
–   Gandalf 62627+9
−9
(+258)6.5 − 25.5
(+5−24=3)
20.3%
6.5 / 32
0.0%
+3
–   Movei 00.8.438 (10 10 10)2622+7
−7
(+253)7.5 − 24.5
(+6−23=3)
23.4%
7.5 / 32
0.0%
+28
–   Philou 3.7.1 64-bit2620+10
−10
(+251)8.5 − 23.5
(+7−22=3)
26.6%
8.5 / 32
0.0%
+55
–   GreKo 2016 64-bit2619+15
−15
(+250)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zarkov 6.552617+12
−12
(+248)5.5 − 26.5
(+4−25=3)
17.2%
5.5 / 32
0.0%
−37
–   Sloppy 0.2.2 64-bit2617+8
−7
(+248)6 − 26
(+4−24=4)
18.8%
6.0 / 32
0.0%
−12
–   Slow Chess Blitz WV2.12615+6
−6
(+246)7.5 − 24.5
(+5−22=5)
23.4%
7.5 / 32
0.0%
+36
–   Rotor 0.82612+10
−10
(+243)7.5 − 24.5
(+7−24=1)
23.4%
7.5 / 32
0.0%
0
–   Jellyfish 1.1 64-bit2610+10
−11
(+241)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
+108
–   Glass 2.0 64-bit2610+9
−9
(+241)7 − 26
(+5−24=4)
21.2%
7.0 / 33
0.0%
0
–   NoraGrace 2.0 64-bit2608+12
−12
(+239)7 − 25
(+5−23=4)
21.9%
7.0 / 32
0.0%
+6
–   Amyan 1.722604+7
−8
(+235)6.5 − 25.5
(+4−23=5)
20.3%
6.5 / 32
0.0%
−3
–   Pharaon 3.5.12603+7
−7
(+234)12 − 20
(+10−18=4)
37.5%
12.0 / 32
0.0%
+133
–   GarboChess 2.10 64-bit2598+9
−10
(+229)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
+138
–   Floyd 0.9 64-bit2584+12
−12
(+215)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
+58
–   Francesca MAD 0.192581+10
−10
(+212)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+181
–   Counter 2.0.2 64-bit2575+28
−28
(+206)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Pseudo 0.7c2575+8
−8
(+206)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Arminius 2015-08-06 64-bit2574+15
−16
(+205)6 − 26
(+3−23=6)
18.8%
6.0 / 32
0.0%
−40
–   GarboChess 3.0 64-bit2574+22
−22
(+205)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+235
–   SOS 5.12573+7
−7
(+204)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Maverick 1.5 64-bit2569+11
−11
(+200)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Aristarch 4.502566+7
−7
(+197)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   nanoSzachy 4.1 64-bit2559+12
−12
(+190)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Brutus 8.05 64-bit2557+9
−9
(+188)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Petir 4.9999992555+9
−9
(+186)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Shield 1.3.1 64-bit2539+17
−17
(+170)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Fridolin 2.00 64-bit2538+11
−11
(+169)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Pupsi2 0.092537+15
−15
(+168)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hayabusa 0.11.7 64-bit2535+63
−62
(+166)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hermann 2.8 64-bit2531+9
−9
(+162)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   JikChess 0.02 64-bit2523+13
−13
(+154)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Pepito 1.59.2 64-bit2521+10
−11
(+152)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+182
–   chess22k 1.3 64-bit2515+28
−28
(+146)8.5 − 21.5
(+7−20=3)
28.3%
8.5 / 30
0.0%
−31
–   Green Light Chess 3.01.2.22505+8
−8
(+136)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Little Goliath Evolution 3.122505+7
−6
(+136)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Marvin 2.0.0 64-bit2494+19
−19
(+125)6.5 − 25.5
(+6−25=1)
20.3%
6.5 / 32
0.0%
−148
–   Magnum 4.0 32-bit2492+15
−15
(+123)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Axolotl 1.9 64-bit2492+28
−28
(+123)12.5 − 19.5
(+11−18=3)
39.1%
12.5 / 32
0.0%
+36
–   CyberPagno 3.0 64-bit2491+12
−12
(+122)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+152
–   Gothmog 1.0b102482+16
−16
(+113)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Minic 0.34 64-bit2467+20
−19
(+98)13 − 19
(+11−17=4)
40.6%
13.0 / 32
0.0%
+27
–   Schooner 1.7.0 64-bit2463+17
−17
(+94)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.0%
−356
–   FrankWalter 2.3.4 64-bit2463+18
−18
(+94)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
0.0%
+31
–   Anatoli 0.35k2454+15
−15
(+85)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Counter 1.22447+10
−9
(+78)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+47
–   Abrok 5.02435+9
−9
(+66)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
−30
–   Nemeton 1.82433+15
−15
(+64)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
0.0%
+78
–   Delphil 3.2 64-bit2431+14
−14
(+62)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Eeyore 1.52 64-bit2427+10
−10
(+58)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zevra 2.1.2 r248 64-bit2426+20
−20
(+57)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.0%
+21
–   Gaia 3.5 64-bit2425+9
−9
(+56)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Nejmet 3.072425+8
−8
(+56)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+56
–   Nemeton 1.512420+16
−16
(+51)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
−106
–   Snitch 1.6.2 32-bit2418+10
−10
(+49)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+79
–   Dragon 4.62417+8
−7
(+48)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+78
–   RomiChess P3n 64-bit2415+14
−15
(+46)17.5 − 14.5
(+16−13=3)
54.7%
17.5 / 32
0.0%
+81
–   Monolith 0.3 64-bit2411+17
−17
(+42)14.5 − 15.5
(+13−14=3)
48.3%
14.5 / 30
0.0%
+27
–   Lozza 1.17a 64-bit2409+18
−18
(+40)10.5 − 19.5
(+8−17=5)
35.0%
10.5 / 30
0.0%
−74
–   Ifrit m1.8 64-bit2403+11
−11
(+34)8.5 − 18.5
(+5−15=7)
31.5%
8.5 / 27
0.0%
−101
–   Bagatur 1.5c 64-bit2401+18
−18
(+32)15 − 17
(+12−14=6)
46.9%
15.0 / 32
0.3%
+7
–   TJchess 1.3 64-bit2397+14
−14
(+28)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.3%
−INF
–   Nemeton 1.72394+17
−17
(+25)16.5 − 15.5
(+15−14=3)
51.6%
16.5 / 32
1.3%
+40
–   Galjoen 0.39 64-bit2393+15
−15
(+24)14.5 − 16.5
(+12−14=5)
46.8%
14.5 / 31
1.0%
−2
–   KnightDreamer 3.32393+11
−11
(+24)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.4%
+INF
–   Teki 2 64-bit2392+17
−17
(+23)12.5 − 13.5
(+11−12=3)
48.1%
12.5 / 26
2.0%
+6
–   Bearded N44.5 64-bit2391+18
−18
(+22)0 − 1
(+0−1=0)
0.0%
0.0 / 1
2.9%
−INF
–   PostModernist 10162389+10
−10
(+20)11.5 − 15.5
(+10−14=3)
42.6%
11.5 / 27
1.1%
−39
–   FrankWalter 2.2.3 64-bit2389+18
−18
(+20)15.5 − 16.5
(+14−15=3)
48.4%
15.5 / 32
4.0%
+6
–   Comet B502388+10
−9
(+19)16 − 9
(+15−8=2)
64.0%
16.0 / 25
1.3%
+134
–   Leila 0.53h2387+8
−8
(+18)12.5 − 13.5
(+12−13=1)
48.1%
12.5 / 26
1.2%
+2
–   RomiChess P3m 64-bit2386+15
−15
(+17)30 − 32
(+25−27=10)
48.4%
30.0 / 62
4.7%
+3
–   Amy 0.87b2385+9
−9
(+16)19 − 13
(+18−12=2)
59.4%
19.0 / 32
2.4%
+94
–   Diablo 0.5.12385+10
−9
(+16)16.5 − 10.5
(+16−10=1)
61.1%
16.5 / 27
3.1%
+111
–   Capture R012384+13
−13
(+15)11 − 16
(+9−14=4)
40.7%
11.0 / 27
6.0%
−57
–   Typhoon 1.00-358 64-bit2382+26
−27
(+13)0 − 1
(+0−1=0)
0.0%
0.0 / 1
20.4%
−INF
–   Gosu 0.162382+8
−8
(+13)15 − 17
(+12−14=6)
46.9%
15.0 / 32
5.4%
−13
–   Myrddin 0.87 64-bit2380+12
−12
(+11)14 − 12
(+13−11=2)
53.8%
14.0 / 26
12.8%
+44
–   Zevra 2.1.1 r216 64-bit2379+18
−18
(+10)15.5 − 21.5
(+13−19=5)
41.9%
15.5 / 37
20.3%
−55
–   Cmcchess 2.6 64-bit2377+12
−12
(+8)7.5 − 20.5
(+7−20=1)
26.8%
7.5 / 28
19.6%
−195
–   FrankWalter 2.2.6 64-bit2376+27
−27
(+7)15 − 22
(+11−18=8)
40.5%
15.0 / 37
32.7%
−61
–   Der Bringer 1.92374+8
−8
(+5)14 − 10
(+13−9=2)
58.3%
14.0 / 24
29.9%
+72
–   Patzer 3.802374+9
−9
(+5)9 − 16
(+7−14=4)
36.0%
9.0 / 25
27.0%
−99
–   Terra 3.42368+10
−10
(−1)11 − 15
(+9−13=4)
42.3%
11.0 / 26
55.7%
−58
–   The Crazy Bishop 00522363+9
−9
(−6)12 − 14
(+10−12=4)
46.2%
12.0 / 26
76.8%
−39
–   Lozza 1.16 64-bit2360+14
−14
(−9)14 − 12
(+12−10=4)
53.8%
14.0 / 26
82.1%
+20
–   Bagatur 1.5a 64-bit2359+19
−19
(−10)17.5 − 13.5
(+15−11=5)
56.5%
17.5 / 31
82.0%
+43
–   Homer 2.012357+9
−9
(−12)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
93.0%
−1
–   Schooner 1.5 64-bit2357+17
−17
(−12)16 − 10
(+15−9=2)
61.5%
16.0 / 26
87.0%
+82
–   Betsy 6.51 Nobook2356+12
−12
(−13)0 − 1
(+0−1=0)
0.0%
0.0 / 1
93.0%
−INF
–   Amateur 2.822351+8
−8
(−18)15 − 17
(+12−14=6)
46.9%
15.0 / 32
98.9%
−39
–   Alex 2.14a 64-bit2347+10
−10
(−22)16 − 16
(+12−12=8)
50.0%
16.0 / 32
99.5%
−22
–   Tigran 2.4n 64-bit2346+11
−11
(−23)19 − 12
(+17−10=4)
61.3%
19.0 / 31
99.6%
+68
–   Plisk 0.2.7d 64-bit2343+10
−10
(−26)16 − 16
(+15−15=2)
50.0%
16.0 / 32
99.9%
−26
–   Horizon 4.42342+8
−8
(−27)21.5 − 10.5
(+19−8=5)
67.2%
21.5 / 32
100.0%
+107
–   Queen 4.032337+8
−8
(−32)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−9
–   Orion 0.3.0 64-bit2335+15
−15
(−34)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
100.0%
−71
–   Arion 1.72332+7
−8
(−37)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
100.0%
−103
–   Gibbon 2.69a 64-bit2326+13
−13
(−43)17.5 − 14.5
(+16−13=3)
54.7%
17.5 / 32
100.0%
−7
–   Sage 3.532325+8
−8
(−44)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
+39
–   Chezzz 1.0.32324+9
−9
(−45)16.5 − 15.5
(+15−14=3)
51.6%
16.5 / 32
100.0%
−33
–   Mediocre 0.5 64-bit2320+12
−12
(−49)17.5 − 14.5
(+16−13=3)
54.7%
17.5 / 32
100.0%
−10
–   Barbarossa 0.4.0 64-bit2318+12
−12
(−51)14.5 − 8.5
(+13−7=3)
63.0%
14.5 / 23
100.0%
+51
–   Jazz 840 64-bit2317+20
−20
(−52)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Absolute Zero 2.4.7.2 64-bit2317+12
−12
(−52)15 − 17
(+12−14=6)
46.9%
15.0 / 32
100.0%
−78
–   Aice 0.99.22315+9
−9
(−54)17 − 15
(+15−13=4)
53.1%
17.0 / 32
100.0%
−26
–   Sungorus 1.4 64-bit2313+9
−9
(−56)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
100.0%
−67
–   Waxman 20162290+18
−18
(−79)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
100.0%
−20
–   Ayito 0.2.9942287+11
−11
(−82)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Clunk 1.1 64-bit2281+73
−73
(−88)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.1%
−INF
–   Esc 1.162267+9
−9
(−102)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   KMTChess 1.2.1 64-bit2260+17
−17
(−109)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   GopherCheck 0.2.3 64-bit2237+14
−14
(−132)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−101
–   Ant 2006-F2236+9
−9
(−133)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Dorpsgek Eve's Temptation 64-bit2234+17
−17
(−135)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   OBender 03.2016 64-bit2213+17
−17
(−156)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Chispa 4.0.32206+8
−8
(−163)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−306
–   Beowulf 2.4a 32-bit2203+11
−11
(−166)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RattateChess 1.0 Nosferatu2199+13
−13
(−170)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   NG-Play 9.87 64-bit2194+17
−17
(−175)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Feuerstein 0.4.6.12192+14
−14
(−177)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Uralochka 1.1b2189+11
−11
(−180)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Neurosis 2.52188+16
−16
(−181)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Kurt 0.9.2.2 64-bit2162+12
−13
(−207)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   InmiChess 3.052156+28
−28
(−213)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Prophet3 20170909 64-bit2125+17
−17
(−244)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Matheus 2.32059+9
−9
(−310)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−279
–   ChessRikus 1.4661634+13
−13
(−735)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Rating changes with played games


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