CCRL 40/40
Downloads and Statistics
September 23, 2017
Testing summary:
Total: 742'849 games
played by 1'930 programs
101715 CPU days (X2 4600+)

White wins: 255'360 (34.4%)
Black wins: 189'584 (25.5%)
Draws: 297'905 (40.1%)
White score: 54.4%

Engine Details

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Show each game results
Giraffe 20150908 64-bit#174  (2462+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-bit2659+20
−20
(+197)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−92
= 0 0 0
–   NoraGrace 2.0 64-bit2621+17
−17
(+159)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 2015 64-bit2607+22
−22
(+145)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Gogobello 1.2 64-bit2593+28
−28
(+131)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−12
= 0 0 1 0 0 = 0 0 1
–   Ethereal 7.78 64-bit2586+25
−25
(+124)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−23
0 0 0 1 = 1 0 0 0 =
–   Capivara LK 0.09b02f 64-bit2565+18
−18
(+103)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−39
= 0
–   GreKo 13.1 64-bit2563+30
−30
(+101)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+243
= 1
–   JikChess 0.02 64-bit2556+18
−18
(+94)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−79
0 = = 0 0 0 0 = 1 0 0 =
–   Arasan 12.0 64-bit2555+23
−23
(+93)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−56
0 0 1 0 1 0 = 0
–   Carballo 1.5 64-bit2553+26
−26
(+91)7 − 7
(+4−4=6)
50.0%
7.0 / 14
0.0%
+94
0 0 = = = 1 0 = = 1 = 1 0 1
–   WyldChess 1.3 64-bit2546+29
−29
(+84)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−63
= 1 0 = 0 0 0 0 0 1
–   Ghost 3 64-bit2544+27
−27
(+82)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+82
1 = 0 = = 1 = 1 0 0
–   Crafty 21.5 32-bit2542+32
−32
(+80)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−326
0 0 0 0 0 0 0 =
–   Colossus 2008a2541+29
−30
(+79)5 − 3
(+3−1=4)
62.5%
5.0 / 8
0.0%
+147
= = 1 1 = 0 = 1
–   nanoSzachy 4.1 64-bit2534+18
−18
(+72)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−22
0 0 1 1 0 = 0 =
–   K2 0.832531+27
−26
(+69)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−16
1 0 0 =
–   Hermann 2.8 64-bit2527+18
−18
(+65)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−221
= = 0 0 0 0 0 0
–   Fridolin 2.0 64-bit2523+16
−17
(+61)9 − 13
(+6−10=6)
40.9%
9.0 / 22
0.0%
0
= 0 1 0 1 = 0 0 1 0 = = 0 = 0 1 1 0 1 0 0 =
–   Carballo 1.4 64-bit2520+29
−29
(+58)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.1%
−121
= 0 0 1 0 0 0 =
–   Maverick 1.5 64-bit2519+18
−18
(+57)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+199
1 =
–   Donna 3.1 64-bit2515+28
−28
(+53)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.1%
+7
1 0 0 1 0 0 = 1
–   AnMon 5.602512+15
−15
(+50)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
−1
1 1 0 0 1 0 = 0
–   Ethereal 7.70 64-bit2509+31
−31
(+47)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.7%
−20
0 = 1 1 0 0
–   MadChess 2.2 64-bit2508+29
−29
(+46)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.6%
+77
0 1 = 1 0 = 0 1 1 =
–   Shield 1.3.1 64-bit2506+22
−22
(+44)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.2%
+7
1 = = = 0 = = 0
–   Hamsters 0.42506+31
−31
(+44)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
1.1%
−365
0 0 0 0 0 0 = 0
–   Maverick 1.0 64-bit2505+26
−25
(+43)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.6%
−INF
0 0 0 0
–   CyberPagno 3.0 64-bit2499+21
−21
(+37)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.7%
+37
= 0 = 1
–   ECE X2498+32
−32
(+36)6 − 4
(+5−3=2)
60.0%
6.0 / 10
3.2%
+109
= 0 0 1 1 = 1 1 0 1
–   Dorky 4.5 64-bit2498+23
−23
(+36)4 − 6
(+3−5=2)
40.0%
4.0 / 10
1.1%
−42
0 0 0 0 1 = 1 = 0 1
–   GreKo 10.2 64-bit2494+32
−32
(+32)4 − 4
(+2−2=4)
50.0%
4.0 / 8
4.8%
+26
= = 1 0 = 1 = 0
–   Philou 3.1.4.12494+21
−20
(+32)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
1.8%
−13
0 0 1 = 0 1 1 0
–   Delphil 3.2 64-bit2494+17
−17
(+32)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
1.1%
+74
0 1 1 1 1 = 0 0 0 1
–   Betsabe II 1.752493+29
−28
(+31)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
4.2%
+66
0 1 1 1 0 0 = = = 1
–   K2 0.752487+23
−23
(+25)2 − 0
(+2−0=0)
100.0%
2.0 / 2
5.8%
+INF
1 1
–   JikChess 0.01 64-bit2485+24
−24
(+23)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
8.4%
+165
1 =
–   Ghost 2.0.2 64-bit2482+18
−18
(+20)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
7.9%
+71
= 0 1 0 = 1 = = = 0 = 1 1 1 = 0 1 1
–   Delphil 2.9a2480+29
−30
(+18)4 − 4
(+3−3=2)
50.0%
4.0 / 8
17.0%
+23
0 = 1 = 1 0 1 0
–   Zurichess Geneva 64-bit2476+27
−27
(+14)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
21.5%
+71
0 1 0 1 = 1
–   MadChess 2.1 64-bit2475+26
−26
(+13)3 − 7
(+1−5=4)
30.0%
3.0 / 10
23.1%
−115
0 0 = = = 0 1 = 0 0
–   Shield 1.2 64-bit2474+27
−27
(+12)4 − 2
(+4−2=0)
66.7%
4.0 / 6
25.1%
+161
1 0 1 1 1 0
–   pikoSzachy 4.12474+29
−29
(+12)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
25.0%
−23
0 1 0 = 1 0 = 1 0 =
–   Pawny 0.3.1 64-bit2473+23
−23
(+11)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
24.0%
−138
1 0 1 0 = 0 0 0
–   Counter 1.99 64-bit2459+32
−32
(−3)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
55.5%
+147
= 1 1 = 1 1 = 0 0 1 1 1
–   Donna 3.0 64-bit2458+32
−33
(−4)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
57.8%
−40
= 0 1 = 1 0 = 0 0 1
–   Betsabe II 1.662458+22
−22
(−4)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
60.5%
−99
0 = 1 0
–   Carballo 1.32458+25
−25
(−4)3 − 3
(+2−2=2)
50.0%
3.0 / 6
58.6%
−11
= 0 0 = 1 1
–   Donna 2.1 64-bit2456+27
−27
(−6)5 − 6
(+5−6=0)
45.5%
5.0 / 11
62.6%
−42
0 0 1 0 0 1 1 1 1 0 0
–   Bagatur 1.4d 64-bit2454+24
−24
(−8)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
69.9%
+168
1 1 = 1 1 0 1 1 = =
–   Bumblebee 1.0.36898e1 64-bit2448+22
−22
(−14)8 − 6
(+7−5=2)
57.1%
8.0 / 14
82.3%
+45
0 1 0 1 1 1 = 1 0 0 1 1 = 0
–   Dorky 4.3 64-bit2447+28
−28
(−15)2 − 0
(+2−0=0)
100.0%
2.0 / 2
79.3%
+INF
1 1
–   Carballo 1.22447+26
−26
(−15)7 − 1
(+7−1=0)
87.5%
7.0 / 8
81.5%
+368
1 1 1 1 1 0 1 1
–   Bumblebee 1.0 64-bit2447+28
−28
(−15)7 − 9
(+4−6=6)
43.8%
7.0 / 16
79.9%
−55
1 0 1 = 1 0 = 0 1 = 0 0 = 0 = =
–   Lozza 1.17 64-bit2444+20
−20
(−18)2 − 2
(+2−2=0)
50.0%
2.0 / 4
89.2%
−18
0 1 0 1
–   Nemeton 1.512443+24
−24
(−19)5 − 1
(+4−0=2)
83.3%
5.0 / 6
88.4%
+212
1 1 = 1 1 =
–   Zurichess Fribourg 64-bit2440+29
−29
(−22)5.5 − 6.5
(+5−6=1)
45.8%
5.5 / 12
88.8%
−58
1 0 0 0 0 1 1 0 0 1 1 =
–   Betsabe II 1.472439+20
−20
(−23)8 − 6
(+7−5=2)
57.1%
8.0 / 14
93.8%
+32
1 0 0 1 = = 1 1 0 1 1 1 0 0
–   Bagatur 1.4b 64-bit2437+32
−32
(−25)1 − 0
(+1−0=0)
100.0%
1.0 / 1
89.2%
+INF
1
–   K2 0.792437+29
−29
(−25)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
91.2%
+6
= 1 1 0 0 0 1 1 = =
–   TJchess 1.3 64-bit2430+23
−22
(−32)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
98.0%
+257
1 1 = 1
–   Cmcchess 2.6 64-bit2424+19
−19
(−38)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
99.6%
−21
1 1 = 1 0 = 1 = 0 0 = 1 1 0 0 = = =
–   Pedone 0.4 64-bit2423+29
−29
(−39)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
98.3%
−193
0 1 = 1 0 0 0 0
–   Ares 1.005 64-bit2415+19
−19
(−47)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+95
= 1 1 =
–   Shallow r688 64-bit2410+19
−19
(−52)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−52
= =
–   Bitfoot 1.0.d9aeb43 64-bit2409+27
−27
(−53)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
99.9%
−16
1 0 1 0 1 0 = 1 1 1 0 1 0 = 0 0 = 0 0 = 1 1 1 1 1 1 0 0 1 = 0 1
–   Ares 1.005.2 64-bit2406+19
−19
(−56)12 − 10
(+8−6=8)
54.5%
12.0 / 22
100.0%
−26
1 = 0 1 = 1 0 0 = 1 = = = 0 0 0 1 1 = = 1 1
–   Typhoon 1.00-3142404+35
−35
(−58)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.7%
+60
= 0 = = 1 1 1 1
–   Simplex 0.9.8 64-bit2400+20
−20
(−62)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+117
1 1 1 1 1 0 0 1 1 0
–   Lozza 1.16 64-bit2395+25
−25
(−67)11.5 − 12.5
(+7−8=9)
47.9%
11.5 / 24
100.0%
−79
1 0 1 = 1 0 1 0 0 = = 1 0 = = = 1 0 1 0 = = 0 =
–   Tigran 2.4n 64-bit2392+18
−18
(−70)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−112
1 0 1 = 1 0 0 0 1 0
–   Orion 0.3.0 64-bit2388+19
−19
(−74)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−74
1 0 0 1
–   Waxman 20142387+22
−22
(−75)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+208
1 = 1 1
–   Myrddin 0.87 64-bit2378+18
−18
(−84)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−52
1 0 = = = 1 0 0 1 1
–   Betsabe II 1.28 64-bit2376+34
−34
(−86)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+144
1 0 1 1 0 1 1 1
–   Waxman 20162374+25
−25
(−88)7.5 − 0.5
(+7−0=1)
93.8%
7.5 / 8
100.0%
+322
1 1 1 1 1 1 = 1
–   iCE 0.22370+19
−19
(−92)3 − 5
(+2−4=2)
37.5%
3.0 / 8
100.0%
−174
0 = 1 0 1 0 0 =
–   Capivara LK 0.09a02c 64-bit2366+32
−32
(−96)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−144
= 1 = 0 0 0 = 1
–   Tytan 9.32 64-bit2366+30
−30
(−96)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−132
1 0 = = 0 = 1 0
–   MadChess 2.0 64-bit2366+22
−22
(−96)10.5 − 3.5
(+10−3=1)
75.0%
10.5 / 14
100.0%
+116
1 0 1 = 1 1 1 1 1 1 0 1 0 1
–   pikoSzachy 3.32355+33
−33
(−107)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−55
1 0 1 = 1 0 0 1
–   Waxman 20152353+24
−24
(−109)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+117
1 1 1 0
–   Plisk 0.2.7d 32-bit2350+21
−21
(−112)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−21
= = 1 1 0 1 0 1
–   K2 0.672349+24
−24
(−113)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−113
= 0 1 0 0 1 1 =
–   Nemeton 1.412347+26
−26
(−115)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−115
0 1 1 0
–   Jazz 840 64-bit2345+21
−21
(−117)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−27
1 1 1 1 0 0 = =
–   Lozza 1.15 64-bit2343+25
−25
(−119)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+30
1 = 1 1 1 0 1 0
–   CyberPagno 2.3 64-bit2338+27
−27
(−124)10 − 4
(+9−3=2)
71.4%
10.0 / 14
100.0%
+46
1 1 0 1 0 1 1 1 = 1 1 1 0 =
–   Rodin 2.3a2337+25
−24
(−125)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
100.0%
−272
0 1 1 0 0 = 0 0
–   Maverick 0.51 64-bit2335+22
−22
(−127)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   Bagatur 1.4c 64-bit2334+35
−35
(−128)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−46
1 1 0 =
–   CyberPagno 2.2 64-bit2332+23
−23
(−130)4 − 4
(+4−4=0)
50.0%
4.0 / 8
100.0%
−130
1 0 1 0 1 0 0 1
–   Daydreamer 1.52332+22
−22
(−130)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−6
1 = 1 0 1 = = 1
–   Bagatur 1.3a 64-bit2324+19
−19
(−138)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−50
= 0 1 = 1 1 1 0
–   Gibbon 2.69a 64-bit2316+19
−19
(−146)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+143
1 1 1 =
–   Fischerle 0.9.65 64-bit2286+29
−29
(−176)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Bearded N44.2 64-bit2283+27
−27
(−179)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

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#1592483258itself
All#1542478258itself
Free#1372480258itself
Free 1-2-CPU#147-1482482258itself
Free single-CPU#147-1482482258itself
Single-CPU#1592483258itself

Created in 2005-2013 by CCRL team
Last games added on September 23, 2017