CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Schooner 1.8 64-bit (2568+19
−20		)Quote
Author: Dennis Sceviour (US/Canada) Link: Homepage
This is one of the 10 Schooner versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Naum 4.6 64-bit3008+12
−12		(+440)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hakkapeliitta TCEC v2 64-bit2998+13
−13		(+430)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Cheng 4.39 64-bit2918+10
−11		(+350)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Thinker 5.4c Inert 64-bit2858+14
−14		(+290)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+132
0 =
–   Gaviota 1.0 64-bit2858+11
−11		(+290)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+320
=
–   ProDeo 2.82705+16
−16		(+137)8.5 − 23.5
(+3−18=11)
26.6%
8.5 / 32
0.0%
−21
= = 0 = 0 1 0 = 0 = = = 0 0 0 0 0 1 0 0 0 0 0 1 0 = = = 0 0 0 =
–   Scorpio 2.6 64-bit2683+28
−28		(+115)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−111
0 = 0 0 1 0 0 0 0 =
–   Counter 2.7 64-bit2673+27
−27		(+105)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+73
= = 1 0 0 = 0 1 = =
–   Counter 2.8 64-bit2671+25
−25		(+103)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+29
= = 0 0 0 1 = =
–   RedQueen 1.1.98 64-bit2663+16
−16		(+95)7 − 3
(+4−0=6)		70.0%
7.0 / 10
0.0%
+209
= = 1 1 = = 1 = 1 =
–   RedQueen 1.1.97 64-bit 4CPU2661+22
−22		(+93)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−29
0 0 0 0 = = 0 0 = 1 = 1 0 = 0 = 0 = 0 0 0 0 = 1 0 = 0 1 0 = = =
–   CM9000 Enforcer2657+19
−19		(+89)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+116
1 = = 1 = 1 0 = = 0
–   tomitankChess 2.0 64-bit2657+18
−18		(+89)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
0.0%
−22
0 0 0 1 0 = 0 1 1 = 0 1 = 0 0 1 0 = 1 = 0 0 0 = 0 0 0 1 0 =
–   RuyDos 1.0.2 64-bit2655+27
−27		(+87)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−13
0 0 = = 1 1 0 = 0 0
–   Winter 0.2 64-bit2654+16
−16		(+86)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+86
= = 1 0
–   Leela Chess 0.10 w323 64-bit2651+18
−18		(+83)13 − 27
(+8−22=10)
32.5%
13.0 / 40
0.0%
−41
0 0 0 = 0 1 = = 0 = 0 0 = 1 0 0 0 0 = 1 0 0 0 = 0 0 = 0 0 = 1 1 1 1 = 1 0 0 0 0
–   E.T. Chess 13.01.082649+13
−13		(+81)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   GreKo 2018.02 64-bit2649+24
−24		(+81)2.5 − 11.5
(+0−9=5)		17.9%
2.5 / 14
0.0%
−136
0 0 0 0 0 0 = 0 0 = = = 0 =
–   ECE X3 64-bit2645+16
−16		(+77)5 − 7
(+3−5=4)		41.7%
5.0 / 12
0.0%
+25
0 = 0 0 = 0 = 1 = 1 1 0
–   Gandalf 7 64-bit2644+18
−18		(+76)4.5 − 9.5
(+3−8=3)		32.1%
4.5 / 14
0.0%
−52
0 0 0 = = 1 0 0 0 1 = 1 0 0
–   CM10th Magic II2643+16
−16		(+75)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−82
= 0
–   DanaSah 7.32639+14
−14		(+71)3 − 9
(+2−8=2)		25.0%
3.0 / 12
0.0%
−122
= 0 0 0 0 0 0 1 1 0 = 0
–   Counter 2.6 64-bit2633+25
−25		(+65)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−41
1 = 0 0 1 0 = 0 = 0
–   Sjakk 2.2 64-bit2631+15
−15		(+63)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Rodin 8.02627+15
−15		(+59)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−83
0 =
–   Igel 1.2 64-bit2626+19
−19		(+58)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+58
= = 1 0
–   Ruffian 2.1.02623+13
−13		(+55)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
−18
0 1 = = 1 0 1 0 0 0
–   Nebula 2.0 64-bit2620+14
−14		(+52)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+52
= =
–   Phalanx XXV2618+15
−15		(+50)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+50
0 1 1 0 = =
–   DanaSah 7.02617+26
−26		(+49)9.5 − 12.5
(+4−7=11)		43.2%
9.5 / 22
0.1%
+11
= 0 = 1 = 1 = = 1 1 0 = 0 0 = 0 = = 0 = = 0
–   K2 0.912615+15
−15		(+47)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+36
1 = 0 =
–   RubiChess 1.0 64-bit2614+21
−21		(+46)7 − 7
(+5−5=4)		50.0%
7.0 / 14
0.1%
+46
0 1 1 1 0 = = 1 1 = 0 = 0 0
–   Sloppy 0.2.2 64-bit2612+16
−16		(+44)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
0.0%
+17
1 0 = 0 1 = 1 0 0 = 1 0
–   Monolith 0.4 64-bit2608+19
−19		(+40)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
0.2%
+61
= 0 0 1 = = = 1 0 1 = = 1 = = =
–   Donna 4.0 64-bit2606+15
−15		(+38)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.1%
−INF
0 0
–   Aristarch 4.502596+12
−12		(+28)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.8%
+INF
1
–   Muse 0.953 64-bit2594+16
−16		(+26)7 − 5
(+5−3=4)		58.3%
7.0 / 12
2.0%
+81
= 0 0 1 = 1 1 = 1 = 1 0
–   tomitankChess 1.5 64-bit2590+23
−23		(+22)5 − 13
(+3−11=4)		27.8%
5.0 / 18
7.5%
−139
= 0 = 0 = 0 0 0 0 1 0 0 1 = 1 0 0 0
–   Brutus 8.05 64-bit2589+20
−20		(+21)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
7.0%
−136
= 0
–   Coiled 0.6 64-bit2585+12
−12		(+17)18.5 − 19.5
(+11−12=15)
48.7%
18.5 / 38
6.3%
+11
0 0 = 0 = 1 = = = 1 = 1 = = 1 = = 0 0 1 0 0 0 1 0 = 1 0 = 1 = = = 0 1 1 1 0
–   GarboChess 3.0 64-bit2585+16
−16		(+17)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
9.1%
+174
= 1
–   K2 0.872583+18
−17		(+15)6.5 − 11.5
(+3−8=7)		36.1%
6.5 / 18
12.2%
−70
0 0 0 = 0 = = = 1 0 1 = 0 0 = = 1 0
–   Jellyfish 1.1 64-bit2580+15
−15		(+12)1 − 1
(+1−1=0)		50.0%
1.0 / 2
15.7%
+12
1 0
–   Delocto 0.6 64-bit2579+15
−15		(+11)17 − 19
(+10−12=14)
47.2%
17.0 / 36
17.1%
−5
0 1 = = = 1 0 = = 1 = 0 1 0 0 1 = 0 0 1 0 1 = 0 = 1 0 0 = = = = = 0 1 1
–   Counter 2.1.0 64-bit2574+24
−24		(+6)6 − 6
(+3−3=6)		50.0%
6.0 / 12
34.2%
+2
= 1 = = 0 0 = = = 1 1 0
–   Capivara LK 0.09b02f 64-bit2569+17
−17		(+1)5 − 5
(+2−2=6)		50.0%
5.0 / 10
47.2%
−2
= 0 = = = 1 1 0 = =
–   Coiled 0.4 64-bit2563+17
−17		(−5)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
62.7%
−29
1 0 1 1 = = 1 0 0 0 = 0 1 0 0 1
–   Capivara LK 0.09b02g 64-bit2562+16
−16		(−6)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
68.0%
+25
1 0 = = 1 = = = 1 0
–   Francesca MAD 0.192558+15
−15		(−10)8 − 4
(+7−3=2)		66.7%
8.0 / 12
79.0%
+113
= 0 = 0 1 1 0 1 1 1 1 1
–   Dorky 4.8 64-bit2557+14
−14		(−11)8 − 4
(+5−1=6)		66.7%
8.0 / 12
80.4%
+91
1 0 = = = 1 = 1 = = 1 1
–   Ghost 3 64-bit2557+24
−24		(−11)2 − 0
(+2−0=0)		100.0%
2.0 / 2
74.8%
+INF
1 1
–   RubiChess 0.9 64-bit2554+22
−22		(−14)3 − 3
(+2−2=2)		50.0%
3.0 / 6
82.9%
−21
0 = 1 1 0 =
–   Jazz 840 64-bit 4CPU2553+20
−20		(−15)18 − 14
(+14−10=8)
56.3%
18.0 / 32
85.1%
+32
0 0 1 0 = 0 0 1 = 1 1 0 1 = 1 1 0 0 0 1 = 0 1 1 1 1 = 1 = = = 1
–   Ghost 3.1 64-bit2551+15
−15		(−17)6.5 − 9.5
(+5−8=3)		40.6%
6.5 / 16
91.3%
−88
0 1 1 1 0 0 = 0 = = 0 1 0 0 0 1
–   Betsabe II 1.842545+14
−14		(−23)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
96.9%
−118
= 1 0 0
–   Ufim 8.022543+12
−12		(−25)1 − 0
(+1−0=0)		100.0%
1.0 / 1
98.4%
+INF
1
–   AnMon 5.752538+15
−15		(−30)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.1%
+127
1 =
–   Maverick 1.5 64-bit2536+14
−14		(−32)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
99.6%
+100
= = 1 0 = 1 1 1 1 = 1 =
–   nanoSzachy 4.1 64-bit2533+17
−17		(−35)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.6%
−35
= =
–   Hermann 2.8 64-bit2528+16
−16		(−40)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.9%
−40
1 0
–   Orion 0.5 64-bit2527+14
−14		(−41)18 − 6
(+14−2=8)		75.0%
18.0 / 24
100.0%
+128
1 1 = 1 = 1 1 = = 0 1 1 1 1 1 1 1 = 1 1 = = = 0
–   Bagatur 1.5e 64-bit2517+22
−22		(−51)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−56
0 = 1 = 1 0 1 0
–   CyberPagno 3.0 64-bit2514+14
−14		(−54)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+93
1 1 1 0 0 1 1 =
–   Betsabe II 1.752508+22
−22		(−60)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−60
0 1 = 1 0 = 0 1
–   Dorky 4.5 64-bit2500+19
−19		(−68)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+89
1 =
–   WyldChess 1.1 64-bit2500+27
−28		(−68)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+88
1 =
–   Pupsi2 0.092499+16
−17		(−69)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+88
1 =
–   Winter 0.1.1 64-bit2496+21
−21		(−72)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
+46
1 = 1 = 0 = 1 = 0 1 1 1
–   Pepito 1.59.2 64-bit2495+17
−17		(−73)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   MadChess 2.2 64-bit2494+14
−14		(−74)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+27
1 0 1 0 1 = 1 = = 1
–   Trace 1.362485+20
−20		(−83)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−83
1 0
–   Jumbo 0.6.10 64-bit2483+24
−24		(−85)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+27
= 1 1 = 1 0
–   Drosophila 1.5.1 64-bit2479+15
−15		(−89)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
+28
1 = 1 = 1 = 1 0 1 1 0 =
–   Bruja 1.9.1 64-bit2478+17
−18		(−90)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arasan 10.2 32-bit2476+23
−23		(−92)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
0 0
–   SpiderChess 0706032476+20
−20		(−92)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Quark 2.352469+18
−18		(−99)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−99
= =
–   Jumbo 0.6.31 64-bit2469+25
−25		(−99)6.5 − 5.5
(+6−5=1)		54.2%
6.5 / 12
100.0%
−67
0 1 0 1 0 1 0 1 1 0 1 =
–   Carballo 1.22463+23
−22		(−105)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Gogobello 1.0 64-bit2462+24
−24		(−106)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Giraffe 20150908 64-bit2462+19
−18		(−106)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Topple 0.2.1 64-bit2459+18
−18		(−109)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−92
1 0 0 = = 1 0 = = 0 0 = = 1 1 1 = = 0 = = 1 0 1 1 = 0 = 1 = 1 =
–   Nemeton 1.512453+22
−22		(−115)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Orion 0.4 64-bit2452+20
−20		(−116)3 − 3
(+1−1=4)		50.0%
3.0 / 6
100.0%
−116
= = 0 = = 1
–   Abrok 5.02444+18
−18		(−124)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Lozza 1.17a 64-bit2443+17
−18		(−125)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+82
1 1 1 0 = 1 0 1 1 1
–   Bearded N44.5 64-bit2442+20
−20		(−126)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−218
0 = 0 1
–   Shallow r694 64-bit2442+17
−17		(−126)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−268
0 =
–   Eeyore 1.52 64-bit2441+17
−17		(−127)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+15
= 1
–   Nemeton 1.62439+24
−24		(−129)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−129
1 0 = =
–   King of Kings 2.562437+21
−21		(−131)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   TJchess 1.3 64-bit2434+17
−17		(−134)2 − 4
(+1−3=2)		33.3%
2.0 / 6
100.0%
−247
0 0 0 = = 1
–   Cmcchess 2.6 64-bit2421+17
−17		(−147)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−147
= =
–   Monolith 0.3 64-bit2417+24
−24		(−151)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+49
1 1 1 = 0 1
–   RomiChess P3n 64-bit2414+13
−13		(−154)3 − 3
(+1−1=4)		50.0%
3.0 / 6
100.0%
−154
= = 0 1 = =
–   Ares 1.005.2 64-bit2411+17
−17		(−157)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−74
= 0 1 1
–   Gaia 3.5 32-bit2411+21
−21		(−157)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Queen 4.032410+18
−18		(−158)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Jonesy 1.0 64-bit2409+21
−21		(−159)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+98
1 1 1 = 1 1 0 1
–   Myrddin 0.87 64-bit2396+13
−13		(−172)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+111
1 = 1 1
–   Patzer 3.802395+19
−19		(−173)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−30
= 1
–   Waxman 20172370+16
−16		(−198)8.5 − 5.5
(+6−3=5)		60.7%
8.5 / 14
100.0%
−119
1 = 0 = 1 = = 0 1 1 1 1 0 =
–   Popochin 4.0 64-bit2336+27
−27		(−232)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+50
1 1 = 1
–   Faile 1.4.42027+23
−23		(−541)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−383
1 =
–   Monik 2.2.3 64-bit1949+23
−23		(−619)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Shallow Blue 1.1.0 64-bit1556+18
−18		(−1012)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
900 games: 295 wins, 308 losses, 297 draws (33.0%), score: 49.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on May 8, 2021