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
Jazz 721 64-bit (2343+16
−16		)Quote
Author: Evert Glebbeek (Netherlands) Link: Homepage
This is one of the 7 Jazz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 1.0 64-bit2703+14
−14		(+360)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+189
–   Pawny 1.0 64-bit2653+15
−15		(+310)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
+111
–   Andscacs 0.62u 64-bit2600+24
−24		(+257)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−34
–   DanaSah 5.072556+14
−14		(+213)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−38
–   RubiChess 0.9 64-bit2539+19
−19		(+196)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−155
–   Rodin 6.02535+21
−21		(+192)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+191
–   Rodin 5.12532+25
−25		(+189)4 − 0
(+4−0=0)		100.0%
4.0 / 4
0.0%
+INF
–   NirvanaChess 1.1 64-bit2531+22
−22		(+188)0.5 − 4.5
(+0−4=1)		10.0%
0.5 / 5
0.0%
−131
–   nanoSzachy 4.0 64-bit2527+14
−14		(+184)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+89
–   GreKo 12.0 64-bit2524+22
−22		(+181)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+50
–   Axolotl 1.9 64-bit2518+14
−14		(+175)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
+86
–   Hermann 2.8 64-bit2510+14
−14		(+167)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
0
–   GreKo 10.0 64-bit2507+26
−26		(+164)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+30
–   Sjakk 2.1 64-bit2506+27
−27		(+163)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
0.0%
+126
–   DanaSah 5.062505+26
−26		(+162)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+263
–   Cheese 1.5 64-bit2501+23
−23		(+158)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+18
–   Hakkapeliitta 1.0 64-bit2500+23
−23		(+157)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+113
–   Crafty 20.14 32-bit2498+23
−23		(+155)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−11
–   Betsabe II 1.752490+19
−19		(+147)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+66
–   GreKo 10.3.1 64-bit2489+25
−25		(+146)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+41
–   Arminius 2014-01-18 64-bit2483+21
−21		(+140)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+310
–   Arasan 10.32481+19
−19		(+138)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−32
–   Pupsi2 0.092476+14
−14		(+133)5.5 − 12.5
(+1−8=9)		30.6%
5.5 / 18
0.0%
0
–   Pepito 1.59.2 64-bit2472+14
−14		(+129)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−13
–   Jumbo 0.6.51 64-bit2468+24
−24		(+125)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
0.0%
−11
–   Jumbo 0.6.10 64-bit2460+20
−20		(+117)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−127
–   Delphil 3.1 64-bit2453+23
−23		(+110)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+66
–   Pawny 0.3.1 64-bit2451+20
−20		(+108)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
0
–   iCE 0.32448+26
−26		(+105)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−61
–   Kimbo 1.0.0 64-bit2447+19
−19		(+104)8.5 − 11.5
(+5−8=7)		42.5%
8.5 / 20
0.0%
+44
–   Cheese 1.4 64-bit2447+18
−18		(+104)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−42
–   Jumbo 0.6.31 64-bit2446+21
−21		(+103)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.0%
+201
–   Murka 2 64-bit2435+21
−21		(+92)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−277
–   Dorky 4.3 64-bit2425+24
−24		(+82)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−54
–   Delphil 2.9g 64-bit2424+26
−26		(+81)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.0%
−141
–   Stash 18.0 64-bit2421+24
−24		(+78)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−167
–   Betsabe II 1.472418+17
−17		(+75)1 − 2
(+1−2=0)		33.3%
1.0 / 3
0.0%
−95
–   Tunguska 1.1 64-bit2417+15
−15		(+74)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
0.0%
+260
–   Mephisto Gideon Professional2416+17
−17		(+73)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−69
–   NoC 4.20 64-bit2411+15
−15		(+68)2 − 10
(+1−9=2)		16.7%
2.0 / 12
0.0%
−206
–   Pedone 0.4 64-bit2400+25
−25		(+57)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+56
–   Betsabe II 1.30 64-bit2398+19
−19		(+55)11 − 13
(+10−12=2)		45.8%
11.0 / 24
0.0%
+13
–   Ares 1.005 64-bit2393+16
−16		(+50)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−76
–   Ares 1.005.2.1 64-bit2387+18
−18		(+44)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−44
–   RomiChess P3n 64-bit2385+11
−11		(+42)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+42
–   Shallow r688 64-bit2384+16
−16		(+41)10.5 − 12.5
(+9−11=3)		45.7%
10.5 / 23
0.0%
+3
–   Ifrit m1.8 64-bit2382+15
−15		(+39)6 − 14
(+4−12=4)		30.0%
6.0 / 20
0.0%
−124
–   Rhetoric 1.0 64-bit2378+26
−26		(+35)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
1.2%
+80
–   Jonesy 1.0 64-bit2377+18
−18		(+34)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.3%
+137
–   Sjakk 2.0 64-bit2371+20
−20		(+28)9.5 − 14.5
(+6−11=7)		39.6%
9.5 / 24
1.4%
−59
–   RomiChess P3L 64-bit2371+20
−20		(+28)12.5 − 6.5
(+7−1=11)		65.8%
12.5 / 19
1.4%
+126
–   Tigran 2.4n 64-bit2366+13
−13		(+23)9 − 11
(+6−8=6)		45.0%
9.0 / 20
1.4%
−18
–   Zevra 2.1.2 r248 64-bit2362+17
−17		(+19)3 − 7
(+2−6=2)		30.0%
3.0 / 10
5.5%
−147
–   Waxman 20142359+18
−18		(+16)7.5 − 5.5
(+6−4=3)		57.7%
7.5 / 13
9.8%
+81
–   Alex 2.14a 64-bit2359+16
−16		(+16)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
7.8%
−123
–   CT800 1.40 64-bit2358+24
−24		(+15)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
15.7%
−178
–   Googleplex Starthinker 1.6 64-bit2357+15
−15		(+14)4 − 6
(+2−4=4)		40.0%
4.0 / 10
10.0%
−60
–   Admete 1.4.0 64-bit2353+22
−22		(+10)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
24.1%
−74
–   Ceibo 0.6 64-bit2345+25
−25		(+2)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
45.9%
−28
–   OliThink 5.3.2 64-bit2341+15
−15		(−2)10.5 − 9.5
(+7−6=7)		52.5%
10.5 / 20
58.9%
+21
–   Tantabus 1.0.2 64-bit2340+22
−22		(−3)4.5 − 9.5
(+4−9=1)		32.1%
4.5 / 14
60.8%
−168
–   Jumbo 0.5.3 64-bit2338+23
−23		(−5)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
65.0%
−76
–   Waxman 20172337+14
−14		(−6)5 − 5
(+3−3=4)		50.0%
5.0 / 10
71.8%
−10
–   iCE 0.22336+16
−16		(−7)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
72.6%
+105
–   TJchess 1.1 64-bit2335+17
−17		(−8)7.5 − 13.5
(+2−8=11)		35.7%
7.5 / 21
77.8%
−107
–   Capivara LK 0.09a02c 64-bit2334+28
−28		(−9)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
71.5%
+68
–   Phalanx XXIII2327+27
−27		(−16)1 − 0
(+1−0=0)		100.0%
1.0 / 1
85.5%
+INF
–   Myrddin 0.86 64-bit2325+19
−19		(−18)18 − 20
(+14−16=8)
47.4%
18.0 / 38
93.7%
−42
–   RomiChess P3m 64-bit2324+23
−23		(−19)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
91.6%
+40
–   Isa 2.1 64-bit2323+22
−22		(−20)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
93.0%
−97
–   K2 0.672317+19
−19		(−26)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
98.2%
−60
–   Gibbon 2.60a 64-bit2309+17
−17		(−34)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.9%
+132
–   GreKo 5.92308+20
−20		(−35)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.7%
−205
–   FoxSEE 5.3 64-bit2307+22
−22		(−36)8.5 − 9.5
(+6−7=5)		47.2%
8.5 / 18
99.6%
−59
–   Ifrit m1.6 32-bit2307+28
−28		(−36)1 − 2
(+0−1=2)		33.3%
1.0 / 3
98.7%
−155
–   Maverick 0.51 64-bit2303+19
−19		(−40)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
100.0%
−62
–   Aice 0.99.22299+15
−15		(−44)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+126
–   EveAnn 1.712298+25
−25		(−45)2 − 0
(+2−0=0)		100.0%
2.0 / 2
99.9%
+INF
–   Daydreamer 1.52297+19
−19		(−46)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−89
–   Butcher 1.61 64-bit2295+26
−26		(−48)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.9%
−48
–   Plisk 0.2.6 64-bit2290+28
−28		(−53)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+108
–   Sjakk 1.1.92289+25
−25		(−54)5.5 − 3.5
(+5−3=1)		61.1%
5.5 / 9
100.0%
+48
–   Bagatur 1.3a 64-bit2288+17
−17		(−55)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+167
–   EveAnn 1.672280+26
−26		(−63)6 − 2
(+6−2=0)		75.0%
6.0 / 8
100.0%
+170
–   ECE 12.012280+19
−19		(−63)10.5 − 3.5
(+10−3=1)		75.0%
10.5 / 14
100.0%
+166
–   EveAnn 1.71a2279+19
−19		(−64)18 − 10
(+15−7=6)		64.3%
18.0 / 28
100.0%
+57
–   Waxman 20132276+21
−21		(−67)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−25
–   Kingfisher 1.1.1 64-bit2275+23
−23		(−68)6 − 6
(+3−3=6)		50.0%
6.0 / 12
100.0%
−71
–   Capivara LK 0.09a02a 64-bit2275+27
−27		(−68)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+141
–   NoraGrace 1.0 64-bit2270+26
−26		(−73)8 − 8
(+7−7=2)		50.0%
8.0 / 16
100.0%
−73
–   pikoSzachy Extreme2268+27
−27		(−75)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Capivara LK 0.09a01a 64-bit2266+21
−21		(−77)14 − 9
(+10−5=8)		60.9%
14.0 / 23
100.0%
+4
–   Waxman 20112263+23
−23		(−80)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+82
–   Zeus 1.292262+18
−18		(−81)2 − 1
(+1−0=2)		66.7%
2.0 / 3
100.0%
+31
–   Alex 2.092260+26
−26		(−83)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   CT800 1.34 64-bit2256+17
−17		(−87)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+25
–   FoxSEE 5.1.2 64-bit2255+26
−26		(−88)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+15
–   Pawny 0.1.62253+26
−26		(−90)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
100.0%
+139
–   Nemeton 1.02252+26
−26		(−91)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−125
–   Mediocre 0.52252+20
−20		(−91)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−40
–   FireFly 2.7.0 64-bit2245+15
−15		(−98)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+62
–   Glass 1.22242+26
−26		(−101)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
+69
–   Rhetoric Lite2241+29
−29		(−102)9.5 − 3.5
(+7−1=5)		73.1%
9.5 / 13
100.0%
+67
–   Butcher 1.64 64-bit2238+18
−18		(−105)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−199
–   Orion 0.2 64-bit2236+18
−18		(−107)9.5 − 4.5
(+9−4=1)		67.9%
9.5 / 14
100.0%
+58
–   Smallbrain 2.0 64-bit2234+25
−25		(−109)8.5 − 5.5
(+6−3=5)		60.7%
8.5 / 14
100.0%
−26
–   Gibbon 2.57a 64-bit2229+20
−20		(−114)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+56
–   Tigran 2.3 64-bit2227+29
−29		(−116)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+54
–   Zevra 1.8.6 r672 64-bit2225+18
−18		(−118)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
−25
–   Fischerle 0.9.60 64-bit2222+26
−26		(−121)1 − 3
(+1−3=0)		25.0%
1.0 / 4
100.0%
−354
–   Protej 0.5.8c2211+17
−17		(−132)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+34
–   Exacto 0.e 64-bit2209+15
−15		(−134)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   MadChess 1.4 64-bit2202+19
−19		(−141)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+237
–   Mango Paola Ajedrez 4.12199+17
−17		(−144)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−137
–   Fischerle 0.9.50 64-bit2198+27
−27		(−145)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−145
–   Absolute Zero 2.4.0.0 64-bit2196+20
−20		(−147)1 − 3
(+1−3=0)		25.0%
1.0 / 4
100.0%
−398
–   FireFly 2.6.0 64-bit2184+29
−29		(−159)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
100.0%
−108
–   Smallbrain 1.1 64-bit2176+25
−25		(−167)12 − 2
(+11−1=2)		85.7%
12.0 / 14
100.0%
+133
–   Raven 0.50 64-bit2080+26
−26		(−263)10 − 2
(+9−1=2)		83.3%
10.0 / 12
100.0%
+10
1067 games: 368 wins, 401 losses, 298 draws (27.9%), score: 48.5%

Rating changes by day

Rating changes with played games

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