CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Giraffe 20150908 64-bit#177  (2461+21
−21
)Quote
Author: Matthew Lai (U.K.) Link: Download
This is one of the 2 Giraffe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.9 64-bit2656+19
−19
(+195)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−94
–   NoraGrace 2.0 64-bit2622+17
−17
(+161)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   GreKo 2015 64-bit2607+22
−22
(+146)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Gogobello 1.2 64-bit2593+28
−28
(+132)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−11
–   Ethereal 7.78 64-bit2586+25
−25
(+125)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−22
–   Capivara LK 0.09b02f 64-bit2565+18
−18
(+104)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−38
–   GreKo 13.1 64-bit2563+30
−30
(+102)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+244
–   JikChess 0.02 64-bit2555+17
−17
(+94)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−79
–   Arasan 12.0 64-bit2554+23
−23
(+93)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−56
–   Carballo 1.5 64-bit2553+26
−26
(+92)7 − 7
(+4−4=6)
50.0%
7.0 / 14
0.0%
+95
–   WyldChess 1.3 64-bit2546+29
−29
(+85)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−62
–   Ghost 3 64-bit2545+27
−27
(+84)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+84
–   tomitankChess 1.4 64-bit2544+28
−28
(+83)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−26
–   Crafty 21.5 32-bit2542+32
−32
(+81)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−325
–   Colossus 2008a2541+29
−30
(+80)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+148
–   nanoSzachy 4.1 64-bit2532+18
−17
(+71)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−23
–   K2 0.832531+27
−26
(+70)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−15
–   Hermann 2.8 64-bit2527+18
−18
(+66)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−220
–   Fridolin 2.0 64-bit2525+16
−16
(+64)9 − 13
(+6−10=6)
40.9%
9.0 / 22
0.0%
+2
–   Carballo 1.4 64-bit2519+29
−29
(+58)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.1%
−121
–   Maverick 1.5 64-bit2519+18
−18
(+58)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+200
–   Donna 3.1 64-bit2515+28
−28
(+54)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.1%
+8
–   AnMon 5.602512+15
−15
(+51)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
0
–   Ethereal 7.70 64-bit2508+31
−31
(+47)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.7%
−20
–   Shield 1.3.1 64-bit2507+20
−20
(+46)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.1%
+9
–   Hamsters 0.42506+31
−31
(+45)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
1.0%
−364
–   Maverick 1.0 64-bit2505+26
−25
(+44)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.5%
−INF
–   MadChess 2.2 64-bit2505+25
−25
(+44)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.4%
+75
–   CyberPagno 3.0 64-bit2503+20
−20
(+42)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+42
–   Betsabe II 1.752500+26
−26
(+39)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
1.1%
+74
–   Dorky 4.5 64-bit2499+21
−21
(+38)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.6%
−40
–   ECE X2498+32
−32
(+37)6 − 4
(+5−3=2)
60.0%
6.0 / 10
2.9%
+110
–   Bagatur 1.5e 64-bit2498+29
−29
(+37)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
2.1%
−15
–   GreKo 10.2 64-bit2495+32
−32
(+34)4 − 4
(+2−2=4)
50.0%
4.0 / 8
4.1%
+28
–   Philou 3.1.4.12494+20
−20
(+33)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
1.6%
−12
–   Delphil 3.2 64-bit2494+17
−17
(+33)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.8%
+75
–   K2 0.752487+23
−23
(+26)2 − 0
(+2−0=0)
100.0%
2.0 / 2
5.2%
+INF
–   JikChess 0.01 64-bit2485+24
−24
(+24)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
7.6%
+166
–   Ghost 2.0.2 64-bit2482+18
−18
(+21)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
7.1%
+72
–   Delphil 2.9a2480+29
−30
(+19)4 − 4
(+3−3=2)
50.0%
4.0 / 8
16.1%
+24
–   Zurichess Geneva 64-bit2476+27
−27
(+15)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
20.5%
+72
–   MadChess 2.1 64-bit2475+26
−26
(+14)3 − 7
(+1−5=4)
30.0%
3.0 / 10
21.0%
−114
–   pikoSzachy 4.12474+29
−29
(+13)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
24.2%
−22
–   Pawny 0.3.1 64-bit2474+23
−23
(+13)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
21.8%
−136
–   Shield 1.2 64-bit2473+27
−27
(+12)4 − 2
(+4−2=0)
66.7%
4.0 / 6
24.4%
+161
–   Counter 1.99 64-bit2459+32
−32
(−2)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
54.5%
+149
–   Donna 3.0 64-bit2458+32
−33
(−3)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
56.9%
−39
–   Carballo 1.32458+25
−25
(−3)3 − 3
(+2−2=2)
50.0%
3.0 / 6
57.0%
−10
–   Betsabe II 1.662458+22
−22
(−3)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
58.9%
−98
–   Donna 2.1 64-bit2456+27
−27
(−5)5 − 6
(+5−6=0)
45.5%
5.0 / 11
60.9%
−41
–   Bagatur 1.4d 64-bit2454+24
−24
(−7)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
68.5%
+169
–   Dorky 4.3 64-bit2448+28
−28
(−13)2 − 0
(+2−0=0)
100.0%
2.0 / 2
77.7%
+INF
–   Carballo 1.22447+26
−26
(−14)7 − 1
(+7−1=0)
87.5%
7.0 / 8
80.6%
+369
–   Bumblebee 1.0 64-bit2445+27
−27
(−16)7 − 9
(+4−6=6)
43.8%
7.0 / 16
83.1%
−56
–   Lozza 1.17 64-bit2444+18
−18
(−17)2 − 2
(+2−2=0)
50.0%
2.0 / 4
88.7%
−17
–   Bumblebee 1.0.36898e1 64-bit2443+21
−21
(−18)8 − 6
(+7−5=2)
57.1%
8.0 / 14
89.3%
+41
–   Nemeton 1.512443+23
−23
(−18)5 − 1
(+4−0=2)
83.3%
5.0 / 6
87.1%
+213
–   Betsabe II 1.472440+20
−20
(−21)8 − 6
(+7−5=2)
57.1%
8.0 / 14
93.2%
+34
–   Zurichess Fribourg 64-bit2440+29
−29
(−21)5.5 − 6.5
(+5−6=1)
45.8%
5.5 / 12
88.3%
−57
–   K2 0.792437+29
−29
(−24)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
91.0%
+7
–   Bagatur 1.4b 64-bit2437+32
−32
(−24)1 − 0
(+1−0=0)
100.0%
1.0 / 1
89.0%
+INF
–   Bearded N44.5 64-bit2435+35
−35
(−26)3 − 3
(+3−3=0)
50.0%
3.0 / 6
89.9%
−26
–   TJchess 1.3 64-bit2431+20
−20
(−30)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
98.1%
+259
–   Pedone 0.4 64-bit2423+29
−29
(−38)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
98.2%
−192
–   Cmcchess 2.6 64-bit2421+19
−19
(−40)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
99.8%
−23
–   Ares 1.005 64-bit2415+19
−19
(−46)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+96
–   Shallow r688 64-bit2410+19
−19
(−51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−51
–   Bitfoot 1.0.d9aeb43 64-bit2410+27
−27
(−51)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
99.9%
−14
–   Ares 1.005.2 64-bit2407+18
−18
(−54)12 − 10
(+8−6=8)
54.5%
12.0 / 22
100.0%
−24
–   Typhoon 1.00-3142404+35
−35
(−57)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.7%
+61
–   Simplex 0.9.8 64-bit2401+19
−20
(−60)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+120
–   Lozza 1.16 64-bit2395+25
−25
(−66)11.5 − 12.5
(+7−8=9)
47.9%
11.5 / 24
100.0%
−78
–   Tigran 2.4n 64-bit2392+18
−18
(−69)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−111
–   Waxman 20142387+22
−22
(−74)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+209
–   Orion 0.3.0 64-bit2384+19
−19
(−77)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−77
–   Myrddin 0.87 64-bit2379+17
−17
(−82)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−50
–   Betsabe II 1.28 64-bit2376+34
−34
(−85)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+145
–   Waxman 20162374+23
−23
(−87)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+323
–   iCE 0.22370+19
−19
(−91)3 − 5
(+2−4=2)
37.5%
3.0 / 8
100.0%
−173
–   Tytan 9.32 64-bit2366+30
−30
(−95)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−131
–   MadChess 2.0 64-bit2366+22
−22
(−95)10.5 − 3.5
(+10−3=1)
75.0%
10.5 / 14
100.0%
+117
–   Capivara LK 0.09a02c 64-bit2365+32
−32
(−96)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−144
–   pikoSzachy 3.32355+33
−33
(−106)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−54
–   Waxman 20152352+24
−25
(−109)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+117
–   K2 0.672352+23
−23
(−109)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−109
–   Plisk 0.2.7d 32-bit2350+21
−21
(−111)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−20
–   Nemeton 1.412346+26
−26
(−115)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−115
–   Jazz 840 64-bit2345+21
−21
(−116)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−26
–   Lozza 1.15 64-bit2343+25
−25
(−118)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+31
–   Rodin 2.3a2337+25
−24
(−124)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
100.0%
−271
–   CyberPagno 2.3 64-bit2337+27
−27
(−124)10 − 4
(+9−3=2)
71.4%
10.0 / 14
100.0%
+46
–   Maverick 0.51 64-bit2335+22
−22
(−126)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
–   Bagatur 1.4c 64-bit2333+35
−35
(−128)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−46
–   Daydreamer 1.52333+22
−22
(−128)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−4
–   CyberPagno 2.2 64-bit2332+23
−23
(−129)4 − 4
(+4−4=0)
50.0%
4.0 / 8
100.0%
−129
–   Bagatur 1.3a 64-bit2324+19
−19
(−137)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−49
–   Gibbon 2.69a 64-bit2315+19
−19
(−146)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+143
–   Fischerle 0.9.65 64-bit2286+29
−29
(−175)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Bearded N44.2 64-bit2282+27
−27
(−179)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Giraffe 20150908 64-bit
played with current
participants of this list
Represented by
1-2-CPU#1582496202itself
All#152-1532495210itself
Free#140-1422497202itself
Free 1-2-CPU#145-1462496202itself
Free single-CPU#145-1462496202itself
Single-CPU#1582496202itself

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018