CCRL 40/15
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 1'114'202 games
played by 2'605 programs

White wins: 385'748 (34.6%)
Black wins: 286'303 (25.7%)
Draws: 442'151 (39.7%)
White score: 54.5%

Engine Details

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Show each game results
Yace 0.99.87#191‑192  (2489+17
−17
)Quote
Author: Dieter Buerssner (Germany) Link: Download Page
This is the only Yace version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Laser 1.4 64-bit 4CPU3089+19
−19
(+600)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Jonny 4.00 4CPU2815+25
−25
(+326)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Octochess r5506 64-bit2783+15
−15
(+294)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ethereal 8.28 64-bit2746+29
−29
(+257)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Marvin 2.2.0 64-bit2718+25
−25
(+229)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   ECE X3 64-bit 4CPU2676+23
−23
(+187)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gaviota 0.85.1 32-bit2664+33
−33
(+175)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+18
–   Leela Chess 0.10 w323 64-bit2651+18
−18
(+162)16 − 24
(+11−19=10)
40.0%
16.0 / 40
0.0%
+88
–   Alfil 12 MT2633+24
−24
(+144)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Hamsters 0.7.12619+14
−14
(+130)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   DanaSah 7.02617+26
−26
(+128)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   ProDeo 1.62617+20
−20
(+128)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−29
–   Pharaon 3.5.12613+12
−12
(+124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−18
–   Philou 3.7.1 32-bit2602+32
−32
(+113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−43
–   Alfil 8.1.12601+14
−14
(+112)8.5 − 21.5
(+6−19=5)
28.3%
8.5 / 30
0.0%
−55
–   Sloppy 0.2.2 32-bit2599+14
−14
(+110)12.5 − 17.5
(+7−12=11)
41.7%
12.5 / 30
0.0%
+56
–   Aristarch 4.502595+12
−12
(+106)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   The Baron 2.23 32-bit2594+17
−16
(+105)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   CuckooChess 1.12 32-bit2591+25
−25
(+102)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+102
–   Gromit 3.8.22590+173
−181
(+101)1 − 0
(+1−0=0)
100.0%
1.0 / 1
12.6%
+INF
–   Chronos 1.9.62583+26
−26
(+94)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+94
–   Zappa 1.1 32-bit2581+29
−29
(+92)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+92
–   Dimitri 4.992580+20
−20
(+91)16 − 24
(+12−20=8)
40.0%
16.0 / 40
0.0%
+15
–   Petir 4.9999992579+15
−16
(+90)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+90
–   Godel 2.05 32-bit2578+25
−25
(+89)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+89
–   Scorpio 2.2 32-bit2570+28
−28
(+81)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−61
–   GNU Chess 5.07.153b 64-bit2570+23
−23
(+81)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
−25
–   N2 0.4 32-bit2568+18
−18
(+79)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−3
–   Brutus 8.05 32-bit2567+17
−17
(+78)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Jellyfish 1.02566+22
−22
(+77)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
0.0%
+157
–   Cyrano 0.52566+31
−32
(+77)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.0%
+8
–   SOS 5.12564+13
−13
(+75)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−17
–   Cheng3 1.06 32-bit2563+30
−30
(+74)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Jumbo 0.6.107 64-bit2561+19
−19
(+72)10.5 − 29.5
(+6−25=9)
26.3%
10.5 / 40
0.0%
−104
–   Francesca MAD 0.192558+15
−15
(+69)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−26
–   Carballo 1.5 64-bit2556+24
−24
(+67)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−183
–   DanaSah 4.882555+22
−22
(+66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+66
–   Chronos 1.9.52554+32
−32
(+65)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+207
–   Delphil 3.2 64-bit 4CPU2554+31
−31
(+65)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 0.9 64-bit2553+22
−22
(+64)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.0%
+123
–   Capivara LK 0.09b02d 64-bit2552+30
−30
(+63)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−163
–   Tornado 3.42a 32-bit2548+32
−32
(+59)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+59
–   Ghost 3 64-bit2548+26
−26
(+59)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Glass 1.7 64-bit2547+32
−32
(+58)12 − 12
(+9−9=6)
50.0%
12.0 / 24
0.1%
+58
–   Ufim 8.022543+12
−12
(+54)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+146
–   GreKo 12.0 64-bit2541+25
−25
(+52)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+52
–   Rodent 0.102538+33
−33
(+49)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.4%
+49
–   AnMon 5.752538+15
−15
(+49)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
0.0%
+244
–   GarboChess 3.0 32-bit2537+24
−24
(+48)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−187
–   Phalanx XXIV2537+20
−20
(+48)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−109
–   Glass 1.8 32-bit2537+26
−26
(+48)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.1%
−44
–   Maverick 1.5 64-bit2534+14
−14
(+45)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+202
–   Gaviota 0.80 64-bit2534+31
−31
(+45)4.5 − 19.5
(+3−18=3)
18.8%
4.5 / 24
0.6%
−216
–   Arasan 11.6 32-bit2532+33
−33
(+43)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
1.0%
+110
–   Arasan 12.1 32-bit2531+33
−32
(+42)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
1.2%
+137
–   AnMon 5.662530+20
−20
(+41)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.1%
+276
–   Fridolin 2.00 64-bit2530+16
−15
(+41)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
0.0%
+285
–   nanoSzachy 4.1 64-bit2529+17
−17
(+40)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+40
–   DanaSah 4.242527+17
−17
(+38)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.1%
−193
–   Rodin 4.02524+18
−18
(+35)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.3%
−47
–   EXchess 6.10b 32-bit2518+32
−33
(+29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
5.9%
+171
–   Donna 3.1 64-bit2517+28
−28
(+28)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
4.3%
−129
–   AnMon 5.602514+15
−15
(+25)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.2%
+25
–   Nimzo 82513+28
−28
(+24)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
7.2%
−133
–   DanaSah 4.452513+29
−29
(+24)1 − 3
(+1−3=0)
25.0%
1.0 / 4
7.8%
−202
–   FrankWalter 2.3.5 64-bit2512+24
−24
(+23)5 − 5
(+4−4=2)
50.0%
5.0 / 10
5.4%
+28
–   ECE X22512+28
−28
(+23)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
8.1%
−19
–   Hermann 2.8 32-bit2508+26
−26
(+19)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
10.5%
−76
–   Little Goliath Evolution 3.122507+18
−18
(+18)3 − 3
(+2−2=2)
50.0%
3.0 / 6
7.5%
+25
–   DanaSah 4.372504+32
−31
(+15)1 − 1
(+1−1=0)
50.0%
1.0 / 2
19.9%
+15
–   Tao 5.62503+16
−16
(+14)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
11.1%
−42
–   Hermann 2.4 32-bit2501+24
−23
(+12)3 − 3
(+2−2=2)
50.0%
3.0 / 6
20.4%
+12
–   ECE X2501+32
−32
(+12)5 − 5
(+4−4=2)
50.0%
5.0 / 10
25.9%
+12
–   LittleThought 1.052 64-bit2500+16
−16
(+11)12 − 14
(+10−12=4)
46.2%
12.0 / 26
17.2%
−20
–   Arasan 11.3 32-bit2500+33
−33
(+11)1 − 3
(+0−2=2)
25.0%
1.0 / 4
27.7%
−145
–   WyldChess 1.1 64-bit2500+28
−28
(+11)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
24.6%
−36
–   Dorky 4.5 64-bit2499+19
−19
(+10)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
21.4%
+37
–   Hermann 2.5 32-bit2499+20
−20
(+10)2 − 4
(+0−2=4)
33.3%
2.0 / 6
23.0%
−79
–   Delphil 3.2 64-bit2497+15
−15
(+8)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
23.1%
+165
–   Pupsi2 0.092496+17
−17
(+7)1 − 1
(+0−0=2)
50.0%
1.0 / 2
26.5%
+7
–   GreKo 9.2 32-bit2493+33
−33
(+4)1 − 3
(+0−2=2)
25.0%
1.0 / 4
40.6%
−145
–   Delphil 2.82492+23
−23
(+3)16.5 − 11.5
(+12−7=9)
58.9%
16.5 / 28
39.8%
+62
–   Pepito 1.59 64-bit2492+17
−17
(+3)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
39.2%
−154
–   nanoSzachy 3.92491+23
−23
(+2)15 − 9
(+11−5=8)
62.5%
15.0 / 24
43.8%
+87
–   Pawny 0.3 64-bit2491+33
−33
(+2)14 − 10
(+9−5=10)
58.3%
14.0 / 24
44.8%
+53
–   K2 0.752491+23
−23
(+2)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
43.6%
−28
–   N2 0.12490+24
−23
(+1)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
47.9%
−94
–   GreKo 8.0 64-bit2489+27
−27
(0)18 − 14
(+14−10=8)
56.3%
18.0 / 32
48.5%
+45
–   Green Light Chess 3.01.2.22489+24
−24
(0)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
50.4%
−30
–   Gaviota 0.74.41 64-bit2489+31
−31
(0)10 − 14
(+9−13=2)
41.7%
10.0 / 24
48.6%
−67
–   GreKo 8.2 32-bit2487+26
−26
(−2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
55.6%
+INF
–   Ghost 2.0.2 64-bit2484+18
−18
(−5)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
64.0%
+152
–   Xpdnt 0910072482+15
−15
(−7)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
71.9%
−114
–   SpiderChess 0706032482+21
−21
(−7)3 − 1
(+3−1=0)
75.0%
3.0 / 4
70.1%
+220
–   Pepito 1.59 32-bit2481+24
−24
(−8)4 − 6
(+2−4=4)
40.0%
4.0 / 10
69.6%
−72
–   Cerebro 3.03d2481+17
−17
(−8)5 − 3
(+4−2=2)
62.5%
5.0 / 8
73.7%
+81
–   Rotor 0.42480+18
−18
(−9)29.5 − 22.5
(+23−16=13)
56.7%
29.5 / 52
75.8%
+38
–   Matacz 1.42479+16
−16
(−10)3 − 1
(+2−0=2)
75.0%
3.0 / 4
80.5%
+140
–   Bruja 1.9.1 64-bit2478+18
−18
(−11)14 − 10
(+11−7=6)
58.3%
14.0 / 24
80.0%
+51
–   BBChess 1.3b2477+24
−24
(−12)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
78.5%
+104
–   Anatoli 0.35k2475+16
−16
(−14)6 − 4
(+4−2=4)
60.0%
6.0 / 10
87.7%
+57
–   Pupsi2 0.082473+18
−18
(−16)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
90.4%
−206
–   Amyan 1.5972473+21
−21
(−16)20 − 18
(+15−13=10)
52.6%
20.0 / 38
88.1%
+1
–   BBChess 1.3a2472+25
−25
(−17)1 − 1
(+1−1=0)
50.0%
1.0 / 2
85.9%
−17
–   Trace 1.37a2471+18
−18
(−18)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
92.6%
−49
–   Arasan 10.42470+21
−20
(−19)14.5 − 19.5
(+9−14=11)
42.6%
14.5 / 34
91.7%
−68
–   Jumbo 0.6.31 64-bit2469+25
−25
(−20)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
90.6%
+11
–   Counter 1.22469+17
−17
(−20)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
94.9%
−87
–   Quark 2.352468+18
−17
(−21)5 − 7
(+3−5=4)
41.7%
5.0 / 12
95.6%
−76
–   WyldChess 1.2 64-bit2467+26
−26
(−22)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
92.1%
−145
–   Gaviota 0.80 32-bit2467+29
−29
(−22)3 − 1
(+2−0=2)
75.0%
3.0 / 4
89.9%
+127
–   LittleThought 1.052 32-bit2467+18
−19
(−22)3 − 1
(+3−1=0)
75.0%
3.0 / 4
95.4%
+213
–   Dirty 14M-222467+32
−32
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
88.5%
−22
–   Gogobello 1.0 64-bit2461+24
−24
(−28)6 − 4
(+3−1=6)
60.0%
6.0 / 10
96.9%
+27
–   GreKo 7.2 64-bit2459+30
−30
(−30)14.5 − 9.5
(+9−4=11)
60.4%
14.5 / 24
95.2%
+32
–   Counter 1.12456+23
−23
(−33)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.8%
−190
–   Dorky 4.0 64-bit2454+32
−32
(−35)12 − 12
(+10−10=4)
50.0%
12.0 / 24
97.1%
−30
–   Gaviota 0.74.41 32-bit2446+33
−33
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
98.8%
−185
–   Hermann 2.3 32-bit2445+32
−32
(−44)27.5 − 23.5
(+23−19=9)
53.9%
27.5 / 51
99.3%
−15
–   Bruja 1.9.1 32-bit2445+24
−24
(−44)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
99.9%
+156
–   Hussar 0.42444+17
−17
(−45)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Delphil 2.32440+32
−32
(−49)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.6%
−INF
–   K2 0.792439+29
−29
(−50)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.8%
−50
–   nanoSzachy 3.82438+17
−17
(−51)3 − 7
(+2−6=2)
30.0%
3.0 / 10
100.0%
−204
–   Snitch 1.6.2 32-bit2437+22
−22
(−52)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
+43
–   Typhoon 1.00-3582434+17
−17
(−55)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+90
–   TJchess 1.3 64-bit2434+17
−17
(−55)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+234
–   Homer 2.012430+20
−20
(−59)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+151
–   Delphil 1.9c2421+33
−33
(−68)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
100.0%
−14
–   Pupsi2 0.062421+33
−33
(−68)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−68
–   PostModernist 10162420+18
−18
(−69)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
+81
–   Muse 0.899b2416+21
−21
(−73)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+289
–   Pawny 0.2 64-bit2416+29
−29
(−73)16.5 − 7.5
(+14−5=5)
68.8%
16.5 / 24
100.0%
+66
–   Delphil 2.6a2415+27
−27
(−74)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   RomiChess P3n 64-bit2414+14
−14
(−75)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Diablo 0.5.12411+18
−18
(−78)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+72
–   Gaia 3.5 32-bit2411+21
−21
(−78)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Ares 1.005.2 64-bit2410+17
−18
(−79)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Queen 4.032409+18
−18
(−80)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−80
–   nanoSzachy 3.42408+23
−23
(−81)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−163
–   Dragon 4.62405+17
−18
(−84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−84
–   Djinn 0.925x2402+23
−23
(−87)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Amy 0.87b2402+24
−24
(−87)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−244
–   Patzer 3.802400+19
−20
(−89)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Pawny 0.1.9 64-bit2398+33
−34
(−91)16 − 8
(+10−2=12)
66.7%
16.0 / 24
100.0%
+6
–   Gosu 0.162397+18
−18
(−92)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−92
–   Phalanx XXII2393+24
−25
(−96)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+46
–   Sorgenkind 0.42388+15
−15
(−101)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+41
–   Sage 3.532387+18
−18
(−102)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−102
–   Horizon 4.42385+17
−17
(−104)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−104
–   Dirty 0.99 OW52382+24
−24
(−107)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
−16
–   GreKo 6.302378+33
−33
(−111)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−267
–   OliThink 5.3.2 64-bit2373+18
−18
(−116)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   GreKo 6.52364+26
−26
(−125)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Philou 2.7.02355+33
−33
(−134)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−134
–   AliChess 4.252284+20
−20
(−205)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Joker2 0.7.7 64-bit2218+20
−20
(−271)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 January 18, 2020