CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
Orion 0.4 64-bit (2427+17
−17		)Quote
 Link: Homepage
David Carteau (France)
This is one of the 10 Orion versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess 1.0 64-bit2860+23
−23		(+433)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   BugChess2 1.9 64-bit2763+11
−11		(+336)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Shield 2.0 64-bit2710+20
−20		(+283)0.5 − 9.5
(+0−9=1)		5.0%
0.5 / 10
0.0%
−140
–   Cheese 1.9 64-bit2706+13
−13		(+279)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+244
–   Chess Tiger 2007.12703+8
−8		(+276)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+241
–   Devel 1.80902688+21
−21		(+261)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   RedQueen 1.1.97 64-bit 4CPU2657+20
−20		(+230)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
+38
–   Ruffian 2.1.02612+11
−11		(+185)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+219
–   Phalanx XXV2609+13
−13		(+182)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   DanaSah 7.02609+23
−23		(+182)2.5 − 7.5
(+2−7=1)		25.0%
2.5 / 10
0.0%
−34
–   Monolith 0.4 64-bit2601+17
−17		(+174)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+7
–   Counter 2.1.0 64-bit2563+21
−21		(+136)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+195
–   Schooner 1.8 64-bit2555+17
−17		(+128)3 − 3
(+1−1=4)		50.0%
3.0 / 6
0.0%
+128
–   RubiChess 0.9 64-bit2539+19
−19		(+112)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−36
–   Delphil 3.2 64-bit 4CPU2538+28
−28		(+111)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Jazz 840 64-bit 4CPU2538+17
−17		(+111)11 − 23
(+7−19=8)
32.4%
11.0 / 34
0.0%
−33
–   Betsabe II 1.842533+12
−12		(+106)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
+3
–   Pirarucu 2.1.1 64-bit2532+23
−23		(+105)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−34
–   AnMon 5.752524+13
−13		(+97)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   CyberPagno 3.0 64-bit2503+11
−11		(+76)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Bagatur 1.5e 64-bit2499+19
−19		(+72)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−90
–   Crafty 20.14 32-bit2498+23
−23		(+71)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
0
–   AnMon 5.602495+13
−13		(+68)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−191
–   Betsabe II 1.752490+19
−19		(+63)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−103
–   Dorky 4.5 64-bit2479+16
−16		(+52)6.5 − 11.5
(+3−8=7)		36.1%
6.5 / 18
0.0%
−52
–   Winter 0.1.1 64-bit2476+19
−19		(+49)7.5 − 10.5
(+5−8=5)		41.7%
7.5 / 18
0.0%
−25
–   MadChess 2.2 64-bit2474+13
−13		(+47)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−242
–   Delphil 3.2 64-bit2473+11
−11		(+46)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Pepito 1.59.2 64-bit2472+14
−14		(+45)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−123
–   Myrddin 0.87 64-bit 4CPU2460+31
−31		(+33)0 − 1
(+0−1=0)		0.0%
0.0 / 1
3.1%
−INF
–   Jumbo 0.6.10 64-bit2460+20
−20		(+33)7.5 − 14.5
(+4−11=7)		34.1%
7.5 / 22
0.6%
−93
–   Jumbo 0.6.35 64-bit2457+17
−17		(+30)5.5 − 8.5
(+2−5=7)		39.3%
5.5 / 14
0.7%
−45
–   Drosophila 1.5.1 64-bit2457+13
−13		(+30)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
0.2%
+117
–   Bruja 1.9.1 64-bit2456+15
−15		(+29)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.6%
+66
–   Matacz 1.32453+22
−22		(+26)4 − 6
(+2−4=4)		40.0%
4.0 / 10
3.3%
−42
–   Trace 1.37a2451+15
−15		(+24)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
1.8%
+136
–   Lozza 1.18 64-bit2451+13
−13		(+24)11.5 − 8.5
(+8−5=7)		57.5%
11.5 / 20
1.3%
+80
–   Arasan 10.42448+17
−17		(+21)4 − 6
(+3−5=2)		40.0%
4.0 / 10
3.9%
−67
–   Jumbo 0.6.31 64-bit2446+21
−21		(+19)5 − 7
(+3−5=4)		41.7%
5.0 / 12
8.1%
−45
–   Quark 2.352442+15
−15		(+15)6.5 − 8.5
(+4−6=5)		43.3%
6.5 / 15
8.9%
−47
–   Bumblebee 1.0 64-bit2439+17
−17		(+12)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
16.4%
+200
–   RubiChess 0.8 64-bit2429+22
−22		(+2)5 − 7
(+3−5=4)		41.7%
5.0 / 12
43.6%
−65
–   Bumblebee 1.0.36898e1 64-bit2420+16
−16		(−7)6 − 4
(+4−2=4)		60.0%
6.0 / 10
71.5%
+64
–   Lozza 1.17a 64-bit2417+15
−15		(−10)7 − 11
(+3−7=8)		38.9%
7.0 / 18
81.5%
−89
–   Abrok 5.02416+15
−15		(−11)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
83.4%
−130
–   Shallow r694 64-bit2415+15
−15		(−12)14.5 − 9.5
(+11−6=7)		60.4%
14.5 / 24
85.2%
+69
–   Taltos rev118 64-bit2414+15
−15		(−13)5 − 5
(+4−4=2)		50.0%
5.0 / 10
86.7%
−13
–   Bearded N44.5 64-bit2414+15
−15		(−13)6 − 6
(+4−4=4)		50.0%
6.0 / 12
86.1%
−17
–   Eeyore 1.52 64-bit2414+15
−15		(−13)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
87.6%
+99
–   Nemeton 1.62414+20
−20		(−13)1 − 5
(+0−4=2)		16.7%
1.0 / 6
83.4%
−255
–   Teki 2 64-bit2410+13
−13		(−17)16 − 14
(+12−10=8)
53.3%
16.0 / 30
94.2%
+15
–   TJchess 1.3 64-bit2406+15
−15		(−21)11 − 5
(+7−1=8)		68.8%
11.0 / 16
96.9%
+106
–   Gaia 3.5 64-bit2400+15
−15		(−27)9.5 − 3.5
(+6−0=7)		73.1%
9.5 / 13
99.1%
+122
–   Nemeton 1.612396+24
−24		(−31)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
98.1%
+22
–   Jumbo 0.4.34 64-bit2393+21
−21		(−34)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
99.3%
+5
–   Cmcchess 2.6 64-bit2389+15
−15		(−38)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+108
–   PostModernist 10162389+16
−16		(−38)8 − 3
(+7−2=2)		72.7%
8.0 / 11
99.9%
+160
–   Ares 1.005.2.1 64-bit2387+18
−18		(−40)4 − 4
(+2−2=4)		50.0%
4.0 / 8
99.9%
−40
–   Monolith 0.3 64-bit2386+21
−21		(−41)9 − 3
(+7−1=4)		75.0%
9.0 / 12
99.9%
+142
–   RomiChess P3n 64-bit2385+11
−11		(−42)19.5 − 16.5
(+12−9=15)
54.2%
19.5 / 36
100.0%
−13
–   Ifrit m1.8 64-bit2382+15
−15		(−45)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−3
–   Gaia 3.5 32-bit2381+18
−18		(−46)3 − 7
(+0−4=6)		30.0%
3.0 / 10
100.0%
−175
–   Ares 1.005.2 64-bit2381+15
−15		(−46)4 − 3
(+3−2=2)		57.1%
4.0 / 7
100.0%
+4
–   Delphil 1.6c2379+25
−25		(−48)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
99.9%
−4
–   Diablo 0.5.12376+15
−15		(−51)7 − 3
(+7−3=0)		70.0%
7.0 / 10
100.0%
+142
–   Queen 4.032376+15
−15		(−51)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−12
–   Simplex 0.9.8 64-bit2373+14
−14		(−54)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+20
–   Popochin 4.1 64-bit2366+14
−14		(−61)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+41
–   Myrddin 0.87 64-bit2365+11
−11		(−62)4 − 4
(+1−1=6)		50.0%
4.0 / 8
100.0%
−62
–   Patzer 3.802365+16
−16		(−62)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+57
–   Alex 2.14a 64-bit2359+16
−16		(−68)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
100.0%
−39
–   Comet B682354+16
−16		(−73)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
–   Waxman 20162344+20
−20		(−83)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+236
–   Tytan 9.32341+17
−17		(−86)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−48
–   Jumbo 0.5.3 64-bit2338+23
−23		(−89)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Waxman 20172337+14
−14		(−90)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−18
–   Amateur 2.862336+21
−21		(−91)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−125
–   Isa 2.0.64 64-bit2327+13
−13		(−100)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−202
–   Topple 0.1.1 64-bit2323+18
−18		(−104)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
100.0%
−59
–   Jazz 840 64-bit2303+13
−13		(−124)16.5 − 3.5
(+16−3=1)		82.5%
16.5 / 20
100.0%
+171
–   Arion 1.72303+15
−15		(−124)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+37
–   Popochin 4.0 64-bit2297+23
−23		(−130)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+36
–   FireFly 2.7.2 64-bit2285+12
−12		(−142)14 − 6
(+10−2=8)		70.0%
14.0 / 20
100.0%
+2
–   EveAnn 1.722281+13
−13		(−146)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+173
–   Isa 2.0.61 64-bit2281+25
−25		(−146)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−223
–   EveAnn 1.672280+26
−26		(−147)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−30
–   Absolute Zero 2.4.7.2 64-bit2258+12
−12		(−169)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+72
–   Ranita 2.41726+23
−23		(−701)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
866 games: 291 wins, 296 losses, 279 draws (32.2%), score: 49.7%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024