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 840 64-bit (2303+13
−13		)Quote
Author: Evert Glebbeek (Netherlands) Link: Homepage
This is one of the 7 Jazz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spark 1.0 64-bit2911+10
−10		(+608)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Rotor 0.82624+14
−14		(+321)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   NoraGrace 2.0 64-bit2616+12
−12		(+313)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+146
–   Arminius 2015-08-06 64-bit2596+17
−17		(+293)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+180
–   Jellyfish 1.1 64-bit2570+12
−12		(+267)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+267
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(+252)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+157
–   JikChess 0.02 64-bit2545+13
−13		(+242)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−48
–   Carballo 1.5 64-bit2543+21
−21		(+240)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+145
–   nanoSzachy 4.0 64-bit2527+14
−14		(+224)3 − 17
(+0−14=6)		15.0%
3.0 / 20
0.0%
−36
–   Ufim 8.022524+10
−10		(+221)5 − 15
(+3−13=4)		25.0%
5.0 / 20
0.0%
+11
–   Maverick 1.5 64-bit2523+10
−10		(+220)4.5 − 19.5
(+2−17=5)		18.8%
4.5 / 24
0.0%
−31
–   Phalanx XXIV2521+17
−17		(+218)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−16
–   Hermann 2.8 64-bit2510+14
−14		(+207)5 − 15
(+3−13=4)		25.0%
5.0 / 20
0.0%
0
–   CyberPagno 3.0 64-bit2503+11
−11		(+200)7 − 13
(+4−10=6)		35.0%
7.0 / 20
0.0%
+79
–   Donna 3.1 64-bit2500+24
−24		(+197)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
0.0%
+488
–   Floyd 0.8 64-bit2490+20
−20		(+187)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+24
–   Winter 0.1.1 64-bit2476+19
−19		(+173)4.5 − 15.5
(+2−13=5)		22.5%
4.5 / 20
0.0%
−45
–   Delphil 3.2 64-bit2473+11
−11		(+170)7 − 17
(+4−14=6)		29.2%
7.0 / 24
0.0%
+4
–   K2 0.752472+20
−20		(+169)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−1
–   Ghost 2.0.2 64-bit2463+15
−15		(+160)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+47
–   Drosophila 1.5.1 64-bit2457+13
−13		(+154)7.5 − 12.5
(+5−10=5)		37.5%
7.5 / 20
0.0%
+54
–   SpiderChess 0706032455+18
−18		(+152)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+117
–   Carballo 1.32444+21
−21		(+141)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+141
–   Carballo 1.22444+19
−19		(+141)6 − 6
(+3−3=6)		50.0%
6.0 / 12
0.0%
+141
–   Bumblebee 1.0 64-bit2439+17
−17		(+136)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
0.0%
+425
–   Donna 2.1 64-bit2436+24
−24		(+133)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+132
–   Giraffe 20150908 64-bit2436+16
−16		(+133)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+29
–   Bagatur 1.4d 64-bit2433+21
−21		(+130)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.0%
−200
–   Orion 0.4 64-bit2427+17
−17		(+124)3.5 − 16.5
(+3−16=1)		17.5%
3.5 / 20
0.0%
−171
–   Prophet 4.2 64-bit2424+19
−19		(+121)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Betsabe II 1.472418+17
−17		(+115)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+22
–   Shallow r694 64-bit2415+15
−15		(+112)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−46
–   K2 0.792413+25
−25		(+110)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+15
–   NoC 4.20 64-bit2411+15
−15		(+108)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+210
–   Bagatur 1.4b 64-bit2411+25
−25		(+108)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   TJchess 1.3 64-bit2406+15
−15		(+103)9 − 15
(+6−12=6)		37.5%
9.0 / 24
0.0%
0
–   SoFCheck 0.9.1 beta 64-bit2403+16
−16		(+100)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+100
–   Hedgehog 2.0 64-bit2393+17
−17		(+90)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+18
–   Ares 1.005 64-bit2393+16
−16		(+90)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+30
–   Bitfoot 1.0.d9aeb43 64-bit2392+21
−21		(+89)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+89
–   K2 0.712390+24
−24		(+87)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+86
–   Cmcchess 2.6 64-bit2389+15
−15		(+86)4.5 − 9.5
(+2−7=5)		32.1%
4.5 / 14
0.0%
−48
–   Pawny 0.2 64-bit2385+26
−26		(+82)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+82
–   RomiChess P3n 64-bit2385+11
−11		(+82)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+10
–   Shallow r688 64-bit2384+16
−16		(+81)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Ifrit m1.8 64-bit2382+15
−15		(+79)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Ares 1.005.2 64-bit2381+15
−15		(+78)6.5 − 7.5
(+3−4=7)		46.4%
6.5 / 14
0.0%
+51
–   Rhetoric 1.0 64-bit2378+26
−26		(+75)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+24
–   Queen 4.032376+15
−15		(+73)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−97
–   Gosu 0.162374+14
−14		(+71)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Simplex 0.9.8 64-bit2373+14
−14		(+70)9.5 − 10.5
(+6−7=7)		47.5%
9.5 / 20
0.0%
+51
–   Simplex 0.9.8 32-bit2373+26
−26		(+70)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+26
–   Maverick 0.60 64-bit2370+26
−26		(+67)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−99
–   Lozza 1.16 64-bit2367+22
−22		(+64)7 − 11
(+3−7=8)		38.9%
7.0 / 18
0.0%
−13
–   Tigran 2.4n 64-bit2366+13
−13		(+63)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
0.0%
−4
–   Myrddin 0.87 64-bit2365+11
−11		(+62)12 − 24
(+9−21=6)
33.3%
12.0 / 36
0.0%
−81
–   Barbarossa 0.6.0 64-bit2362+13
−13		(+59)5 − 1
(+5−1=0)		83.3%
5.0 / 6
0.0%
+379
–   Zevra 2.1.2 r248 64-bit2362+17
−17		(+59)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+130
–   Waxman 20142359+18
−18		(+56)6.5 − 6.5
(+5−5=3)		50.0%
6.5 / 13
0.0%
+51
–   Ares GB 1.1 64-bit2358+15
−15		(+55)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−151
–   Googleplex Starthinker 1.6 64-bit2357+15
−15		(+54)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−236
–   Orion 0.3.0 64-bit2355+16
−16		(+52)5.5 − 10.5
(+4−9=3)		34.4%
5.5 / 16
0.0%
−85
–   Hamsters 0.22354+26
−26		(+51)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
0.0%
+110
–   Comet B682354+16
−16		(+51)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   CT800 1.41 64-bit2353+25
−25		(+50)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
0.0%
+341
–   Horizon 4.42350+14
−14		(+47)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+47
–   Sage 3.532349+15
−15		(+46)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+45
–   Betsabe II 1.28 64-bit2346+26
−26		(+43)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.2%
−55
–   TJchess 1.1 32-bit2345+26
−26		(+42)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.3%
−91
–   Waxman 20162344+20
−20		(+41)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+274
–   Typhoon 1.00-2852344+28
−28		(+41)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.4%
−119
–   Carballo 1.1.12342+28
−28		(+39)2.5 − 10.5
(+2−10=1)		19.2%
2.5 / 13
0.7%
−234
–   OliThink 5.3.2 64-bit2341+15
−15		(+38)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   Counter 1.02337+26
−26		(+34)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
1.1%
−99
–   Waxman 20172337+14
−14		(+34)7.5 − 11.5
(+4−8=7)		39.5%
7.5 / 19
0.0%
−46
–   MadChess 2.0 64-bit2335+19
−19		(+32)15 − 13
(+10−8=10)		53.6%
15.0 / 28
0.2%
+58
–   Isa 2.0.83 64-bit2334+15
−15		(+31)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.1%
−137
–   Plisk 0.2.7d 64-bit2333+15
−15		(+30)9 − 12
(+7−10=4)		42.9%
9.0 / 21
0.1%
−31
–   Phalanx XXIII2327+27
−27		(+24)4 − 4
(+2−2=4)		50.0%
4.0 / 8
6.2%
+18
–   Isa 2.0.64 64-bit2327+13
−13		(+24)6 − 6
(+4−4=4)		50.0%
6.0 / 12
0.5%
+24
–   Donna 1.0 64-bit2326+25
−25		(+23)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
5.3%
+56
–   Alfil 7.62324+27
−27		(+21)7 − 1
(+7−1=0)		87.5%
7.0 / 8
9.3%
+389
–   Nemeton 1.412320+22
−22		(+17)16.5 − 29.5
(+9−22=15)
35.9%
16.5 / 46
8.9%
−92
–   Waxman 20152319+21
−21		(+16)8 − 8
(+5−5=6)		50.0%
8.0 / 16
10.0%
+19
–   Dirty 0.99z2318+28
−28		(+15)3 − 5
(+1−3=4)		37.5%
3.0 / 8
17.3%
−65
–   Ceibo 0.5 64-bit2317+20
−20		(+14)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
12.6%
−87
–   Lozza 1.15 64-bit2314+20
−20		(+11)9.5 − 6.5
(+8−5=3)		59.4%
9.5 / 16
17.9%
+86
–   Jumbo 0.4.17 64-bit2307+24
−24		(+4)2 − 2
(+2−2=0)		50.0%
2.0 / 4
40.0%
+3
–   CyberPagno 2.3 64-bit2306+23
−23		(+3)10.5 − 5.5
(+9−4=3)		65.6%
10.5 / 16
42.8%
+130
–   Fornax 3.0 64-bit2300+21
−21		(−3)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
59.9%
+167
–   Napoleon 1.8 64-bit2300+15
−15		(−3)1 − 1
(+0−0=2)		50.0%
1.0 / 2
64.7%
−3
–   CyberPagno 2.2 64-bit2299+20
−20		(−4)7.5 − 3.5
(+7−3=1)		68.2%
7.5 / 11
63.3%
+157
–   Aice 0.99.22299+15
−15		(−4)16 − 16
(+11−11=10)
50.0%
16.0 / 32
67.3%
−7
–   Nemeton 1.12294+25
−25		(−9)4.5 − 13.5
(+2−11=5)		25.0%
4.5 / 18
75.6%
−205
–   Asterisk 0.62293+15
−15		(−10)11.5 − 8.5
(+10−7=3)		57.5%
11.5 / 20
85.0%
+56
–   Bagatur 1.3a 64-bit2288+17
−17		(−15)1 − 0
(+1−0=0)		100.0%
1.0 / 1
92.5%
+INF
–   Bagatur 1.4c 64-bit2288+28
−28		(−15)7 − 7
(+6−6=2)		50.0%
7.0 / 14
83.9%
−15
–   FireFly 2.7.2 64-bit2285+12
−12		(−18)1 − 1
(+1−1=0)		50.0%
1.0 / 2
98.2%
−17
–   Gibbon 2.69a 64-bit2284+16
−16		(−19)17 − 11
(+13−7=8)		60.7%
17.0 / 28
97.6%
+69
–   EveAnn 1.722281+13
−13		(−22)18 − 16
(+12−10=12)
52.9%
18.0 / 34
99.4%
+1
–   Nemeton 1.22274+22
−22		(−29)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
99.0%
+174
–   Sage 2.2a2272+27
−27		(−31)5 − 3
(+4−2=2)		62.5%
5.0 / 8
98.0%
+71
–   pikoSzachy Extreme2268+27
−27		(−35)13 − 7
(+10−4=6)		65.0%
13.0 / 20
99.1%
+82
–   Ares 1.003a2267+27
−27		(−36)4 − 4
(+3−3=2)		50.0%
4.0 / 8
99.3%
−36
–   Sungorus 1.4 64-bit2267+13
−13		(−36)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
100.0%
−22
–   Capivara LK 0.09a01a 64-bit2266+21
−21		(−37)3 − 5
(+1−3=4)		37.5%
3.0 / 8
99.9%
−128
–   Joker 1.1.142259+16
−16		(−44)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+126
–   Fischerle 0.9.80 SE 64-bit2259+17
−17		(−44)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
100.0%
−81
–   Absolute Zero 2.4.7.2 64-bit2258+12
−12		(−45)34 − 20
(+27−13=14)
63.0%
34.0 / 54
100.0%
+59
–   Schooner 1.5 64-bit2255+21
−21		(−48)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
100.0%
−167
–   nanoSzachy 2.82254+28
−28		(−49)3 − 5
(+2−4=2)		37.5%
3.0 / 8
99.9%
−160
–   Fischerle 0.9.70 SE 64-bit2253+21
−21		(−50)10.5 − 5.5
(+8−3=5)		65.6%
10.5 / 16
100.0%
+73
–   Popochin 3.22253+15
−15		(−50)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−35
–   Matilde 2008 64-bit2248+17
−17		(−55)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
–   Fischerle 0.9.65 64-bit2247+25
−25		(−56)5 − 2
(+4−1=2)		71.4%
5.0 / 7
100.0%
+108
–   FireFly 2.7.0 64-bit2245+15
−15		(−58)32.5 − 11.5
(+28−7=9)
73.9%
32.5 / 44
100.0%
+138
–   Bearded N44.2 64-bit2245+23
−23		(−58)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+72
–   Brutus 5.42242+27
−27		(−61)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−67
–   Galjoen 0.38 64-bit2240+19
−19		(−63)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+76
–   Butcher 1.64 64-bit2238+18
−18		(−65)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−99
–   Orion 0.2 64-bit2236+18
−18		(−67)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+99
–   Natwarlal 0.122236+29
−29		(−67)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+133
–   Cheese 1.22233+28
−28		(−70)3 − 5
(+3−5=0)		37.5%
3.0 / 8
100.0%
−200
–   GreKo 5.2.52231+29
−29		(−72)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−117
–   Popochin 3.02229+27
−27		(−74)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
100.0%
−210
–   CeeChess 1.3.2 64-bit2223+17
−17		(−80)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+90
–   Fischerle 0.9.60 64-bit2222+26
−26		(−81)1.5 − 1.5
(+0−0=3)		50.0%
1.5 / 3
100.0%
−69
–   Protej 0.5.8c2211+17
−17		(−92)9.5 − 2.5
(+9−2=1)		79.2%
9.5 / 12
100.0%
+169
–   Exacto 0.e 64-bit2209+15
−15		(−94)2 − 5
(+0−3=4)		28.6%
2.0 / 7
100.0%
−239
–   Lozza 1.14a 64-bit2203+24
−24		(−100)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−100
–   MadChess 1.4 64-bit2202+19
−19		(−101)5 − 2
(+4−1=2)		71.4%
5.0 / 7
100.0%
+74
–   Mango Paola Ajedrez 4.12199+17
−17		(−104)3.5 − 1.5
(+2−0=3)		70.0%
3.5 / 5
100.0%
+31
–   Fischerle 0.9.50 64-bit2198+27
−27		(−105)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+1
–   Absolute Zero 2.4.0.0 64-bit2196+20
−20		(−107)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−59
–   Zevra 1.8.4 r650 64-bit2188+23
−23		(−115)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
100.0%
−127
–   Pirarucu 1.9.2 64-bit2188+20
−20		(−115)24 − 8
(+21−5=6)
75.0%
24.0 / 32
100.0%
+90
–   RamJet 0.132187+16
−16		(−116)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+173
–   Buzz 0.08 64-bit2186+17
−17		(−117)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−10
–   Schooner 1.4.2 64-bit2167+28
−28		(−136)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−170
–   ChessKISS 1.7c 64-bit2166+16
−16		(−137)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+152
–   Napoleon 1.6.0b 64-bit2161+20
−20		(−142)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−141
–   Dorpsgek Eve's Temptation 64-bit2151+13
−13		(−152)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
−58
–   CT800 1.20 64-bit2122+25
−25		(−181)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−95
–   NG-Play 9.86 64-bit2116+20
−20		(−187)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Barbarossa 0.4.0 64-bit2081+15
−15		(−222)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
−137
–   Tunguska 1.0 64-bit2077+16
−16		(−226)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+66
–   BikJump 2.01 64-bit2057+16
−16		(−246)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1633 games: 564 wins, 625 losses, 444 draws (27.2%), score: 48.1%

Rating changes by day

Rating changes with played games

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