CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
White score: 54.5%

Engine Details

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Show each game results
Jazz 721 64-bit (2378+19
−19		)Quote
Author: Evert Glebbeek (Netherlands) Link: Homepage
This is one of the 7 Jazz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 1.0 64-bit2706+17
−17		(+328)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+170
0 = 0 =
–   Pawny 1.0 64-bit2660+17
−17		(+282)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
+102
0 = 0 = 0 0 0 1
–   Andscacs 0.62u 64-bit2616+32
−32		(+238)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−50
0 0 0 =
–   DanaSah 5.072570+17
−17		(+192)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−43
1 0 0 0
–   RubiChess 0.9 64-bit2554+22
−22		(+176)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−182
0 0 0 0 = 0
–   Rodin 6.02551+24
−24		(+173)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+173
0 = = 1
–   NirvanaChess 1.1 64-bit2549+26
−26		(+171)0.5 − 4.5
(+0−4=1)		10.0%
0.5 / 5
0.0%
−152
0 0 = 0 0
–   Rodin 5.12545+31
−31		(+167)4 − 0
(+4−0=0)		100.0%
4.0 / 4
0.0%
+INF
1 1 1 1
–   nanoSzachy 4.0 64-bit2545+18
−17		(+167)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+84
= 1 0 0
–   GreKo 12.0 64-bit2541+25
−25		(+163)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+50
0 0 1 0 = =
–   Hermann 2.8 64-bit2529+16
−16		(+151)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
0
0 0 = =
–   Axolotl 1.9 64-bit2529+19
−19		(+151)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
+76
= 0 0 0 1 = 0 1 1 0
–   Sjakk 2.1 64-bit2525+31
−31		(+147)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
0.0%
+115
1 1 0 1 = = = 0 0 = 0 =
–   Hakkapeliitta 1.0 64-bit2519+27
−27		(+141)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+104
1 1 1 0 0 = = 0 0 =
–   Cheese 1.5 64-bit2519+27
−27		(+141)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+20
= = 0 = 0 1 0 0
–   Crafty 20.14 32-bit2517+27
−27		(+139)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−10
= = 0 0
–   GreKo 10.0 64-bit2517+32
−32		(+139)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+20
0 0 = = 0 0 1 =
–   GreKo 10.3.1 64-bit2516+33
−33		(+138)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+52
1 0 = 0
–   DanaSah 5.062514+32
−32		(+136)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+228
= 1 0 1
–   Betsabe II 1.752509+22
−22		(+131)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+62
= = 0 0 0 = 1 = 1 0
–   Arminius 2014-01-18 64-bit2503+24
−24		(+125)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+282
= 1
–   Pupsi2 0.092500+16
−17		(+122)5.5 − 12.5
(+1−8=9)		30.6%
5.5 / 18
0.0%
+6
0 = = 0 = = = 0 0 0 = 0 = 1 0 0 = =
–   Arasan 10.32498+23
−23		(+120)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−37
= 0 = 0
–   Pepito 1.59.2 64-bit2495+17
−17		(+117)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−10
= = 0 0 0 = 0 0 = 1
–   Jumbo 0.6.51 64-bit2489+28
−28		(+111)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
0.0%
−11
0 0 1 0 0 1 0 = 0 1
–   Jumbo 0.6.10 64-bit2483+24
−24		(+105)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−124
= 0 0 0 = 0 0 0 1 0
–   Delphil 3.1 64-bit2477+26
−26		(+99)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+62
= 1 0 0 0 0 1 1 = =
–   Pawny 0.3.1 64-bit2475+23
−23		(+97)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+6
= 0 1 = 0 0 0 1
–   Cheese 1.4 64-bit2470+20
−20		(+92)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−36
0 0 0 0 = 0 = 0 1 1 0 1
–   Jumbo 0.6.31 64-bit2470+25
−25		(+92)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.0%
+175
1 = 1 1 1 0 0 =
–   iCE 0.32467+31
−31		(+89)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−60
0 = = 0
–   Murka 2 64-bit2460+24
−24		(+82)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−301
1 0 0 0 0 0 0 0
–   Dorky 4.3 64-bit2450+28
−28		(+72)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−50
0 0 = 0 1 = = 0
–   Stash 18.0 64-bit2447+29
−28		(+69)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−163
1 0 0 0 0 0 = 0 0 =
–   Betsabe II 1.472444+20
−20		(+66)1 − 2
(+1−2=0)		33.3%
1.0 / 3
0.0%
−91
0 1 0
–   Mephisto Gideon Professional2444+23
−23		(+66)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−61
0 = 0 0 = = 0 1 = 0
–   Tunguska 1.1 64-bit2439+18
−18		(+61)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
0.0%
+232
= = 1 1 1 = 1 1 0 1
–   Delphil 2.9g 64-bit2433+33
−33		(+55)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.2%
−154
0 = 0 = 0 = 0 0
–   NoC 4.20 64-bit2427+23
−23		(+49)2 − 10
(+1−9=2)		16.7%
2.0 / 12
0.1%
−219
0 0 = 0 0 0 0 0 0 1 0 =
–   Pedone 0.4 64-bit2427+29
−29		(+49)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.3%
+49
1 0
–   Betsabe II 1.30 64-bit2426+23
−23		(+48)11 − 13
(+10−12=2)		45.8%
11.0 / 24
0.1%
+13
0 0 0 1 1 = 1 1 0 1 0 1 0 = 0 1 0 0 1 0 0 0 1 1
–   Ares 1.005.2.1 64-bit2421+21
−21		(+43)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.1%
−34
0 = = 1 0 = 0 =
–   Ares 1.005 64-bit2419+18
−18		(+41)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.1%
−65
0 0 = = 0 1
–   RomiChess P3n 64-bit2414+13
−13		(+36)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.1%
+36
1 0 = 1 0 =
–   Shallow r688 64-bit2413+19
−19		(+35)10.5 − 12.5
(+9−11=3)		45.7%
10.5 / 23
0.4%
+3
0 1 1 0 0 1 = 0 0 = 1 0 1 0 1 = 0 0 0 1 1 0 1
–   Ifrit m1.8 64-bit2413+18
−18		(+35)6 − 14
(+4−12=4)		30.0%
6.0 / 20
0.3%
−114
1 1 0 0 0 0 0 0 0 = = 0 0 1 = 1 0 0 = 0
–   Jonesy 1.0 64-bit2410+21
−21		(+32)5 − 3
(+4−2=2)		62.5%
5.0 / 8
1.2%
+121
1 1 = 1 1 0 0 =
–   Sjakk 2.0 64-bit2403+24
−24		(+25)9.5 − 14.5
(+6−11=7)		39.6%
9.5 / 24
5.1%
−49
= 0 0 0 0 1 0 0 1 = 0 = 1 = = 1 1 0 1 = 0 = 0 0
–   Tigran 2.4n 64-bit2401+17
−17		(+23)9 − 11
(+6−8=6)		45.0%
9.0 / 20
3.6%
−13
0 = 0 = 0 1 0 1 0 = = 1 0 = 0 1 0 1 1 =
–   RomiChess P3L 64-bit2401+23
−23		(+23)12.5 − 6.5
(+7−1=11)		65.8%
12.5 / 19
6.4%
+108
1 1 = 1 = = 1 0 = 1 = = 1 1 = = = = =
–   Rhetoric 1.0 64-bit2400+33
−33		(+22)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
12.6%
+59
1 0 = 1 = 0 = 1
–   Alex 2.14a 64-bit2394+18
−18		(+16)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
11.7%
−105
= 0 1 0 = 0 0 =
–   CT800 1.40 64-bit2393+28
−28		(+15)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
19.1%
−161
1 = 0 0 0 0 = = 0 0
–   Waxman 20142391+20
−20		(+13)7.5 − 5.5
(+6−4=3)		57.7%
7.5 / 13
18.0%
+66
1 0 0 1 = 1 0 1 1 1 = 0 =
–   Zevra 2.1.2 r248 64-bit2391+19
−19		(+13)3 − 7
(+2−6=2)		30.0%
3.0 / 10
16.6%
−137
0 = 0 0 0 0 1 1 = 0
–   Googleplex Starthinker 1.6 64-bit2386+18
−18		(+8)4 − 6
(+2−4=4)		40.0%
4.0 / 10
26.1%
−55
1 = 0 1 = 0 = = 0 0
–   OliThink 5.3.2 64-bit2374+18
−18		(−4)10.5 − 9.5
(+7−6=7)		52.5%
10.5 / 20
60.8%
+15
= 1 1 = 0 = 1 1 = 1 0 0 1 0 1 0 0 = = =
–   iCE 0.22372+19
−19		(−6)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
66.1%
+89
0 = 1 1
–   Jumbo 0.5.3 64-bit2372+27
−27		(−6)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
63.9%
−65
1 0 0 0 = 1
–   Waxman 20172371+16
−16		(−7)5 − 5
(+3−3=4)		50.0%
5.0 / 10
69.9%
−11
1 = = = 0 1 1 0 0 =
–   Capivara LK 0.09a02c 64-bit2368+32
−32		(−10)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
69.7%
+56
1 = 1 0 0 1
–   Phalanx XXIII2365+32
−32		(−13)1 − 0
(+1−0=0)		100.0%
1.0 / 1
75.3%
+INF
1
–   TJchess 1.1 64-bit2365+20
−20		(−13)7.5 − 13.5
(+2−8=11)		35.7%
7.5 / 21
82.9%
−98
= 0 1 0 = 0 = 0 = = 0 = = = = = 0 0 = 0 1
–   RomiChess P3m 64-bit2360+27
−27		(−18)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
85.4%
+33
= 0 0 1 1 1 0 1
–   Myrddin 0.86 64-bit2360+22
−22		(−18)18 − 20
(+14−16=8)
47.4%
18.0 / 38
90.0%
−38
= 0 0 1 0 1 1 = 1 0 0 1 0 = 1 0 1 0 1 0 0 = 1 0 0 0 0 0 = 1 1 1 = 0 1 1 = =
–   K2 0.672355+23
−23		(−23)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
93.1%
−53
=
–   Isa 2.1 64-bit2352+28
−28		(−26)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
93.4%
−93
1 1 0 = 0 0
–   GreKo 5.92347+23
−24		(−31)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
97.6%
−188
0 =
–   Ifrit m1.6 32-bit2344+32
−32		(−34)1 − 2
(+0−1=2)		33.3%
1.0 / 3
96.0%
−139
= = 0
–   Maverick 0.51 64-bit2342+22
−22		(−36)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
99.3%
−54
0 1 = = 1 1 0 = 0 0 = 1 = 0
–   Aice 0.99.22338+17
−17		(−40)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.9%
+117
= 1
–   Gibbon 2.60a 64-bit2337+20
−20		(−41)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.8%
+109
1 = = 1
–   FoxSEE 5.3 64-bit2337+30
−30		(−41)8.5 − 9.5
(+6−7=5)		47.2%
8.5 / 18
98.9%
−61
= 0 0 1 1 0 0 1 0 = 0 = 0 = = 1 1 1
–   EveAnn 1.712336+28
−28		(−42)2 − 0
(+2−0=0)		100.0%
2.0 / 2
99.2%
+INF
1 1
–   Daydreamer 1.52336+22
−22		(−42)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
99.7%
−78
0 0 1 0 = = = 1 0 1
–   Butcher 1.61 64-bit2335+30
−30		(−43)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.1%
−43
0 1
–   Plisk 0.2.6 64-bit2330+32
−32		(−48)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.4%
+94
1 =
–   Bagatur 1.3a 64-bit2327+19
−19		(−51)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+159
1 = 1 1 1 1 0 1 0 1
–   Sjakk 1.1.92326+29
−29		(−52)5.5 − 3.5
(+5−3=1)		61.1%
5.5 / 9
99.8%
+36
0 0 1 1 1 = 0 1 1
–   EveAnn 1.672320+30
−30		(−58)6 − 2
(+6−2=0)		75.0%
6.0 / 8
99.9%
+168
1 0 1 1 1 1 1 0
–   EveAnn 1.71a2319+21
−21		(−59)18 − 10
(+15−7=6)		64.3%
18.0 / 28
100.0%
+46
1 1 = 1 1 1 0 0 1 0 1 = 1 = = 1 0 1 0 1 0 1 0 1 = = 1 1
–   ECE 12.012319+22
−22		(−59)10.5 − 3.5
(+10−3=1)		75.0%
10.5 / 14
100.0%
+155
1 1 0 1 0 1 1 1 0 1 1 1 = 1
–   Kingfisher 1.1.1 64-bit2315+27
−27		(−63)6 − 6
(+3−3=6)		50.0%
6.0 / 12
100.0%
−66
0 0 = = 1 = 0 = = = 1 1
–   Capivara LK 0.09a02a 64-bit2315+31
−31		(−63)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+132
= 1 = = 1 1 1 1 = 1
–   Waxman 20132314+25
−25		(−64)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
100.0%
−27
= 1 = = = 1 = 0
–   pikoSzachy Extreme2309+31
−31		(−69)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   NoraGrace 1.0 64-bit2309+29
−29		(−69)8 − 8
(+7−7=2)		50.0%
8.0 / 16
100.0%
−69
0 1 0 1 1 1 0 0 0 1 0 0 = 1 1 =
–   Capivara LK 0.09a01a 64-bit2308+25
−24		(−70)14 − 9
(+10−5=8)		60.9%
14.0 / 23
100.0%
0
0 = 1 1 = 1 0 1 = 1 0 1 1 1 = = = = 1 1 0 = 0
–   Waxman 20112305+26
−26		(−73)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+69
= 1
–   Zeus 1.292304+20
−20		(−74)2 − 1
(+1−0=2)		66.7%
2.0 / 3
100.0%
+21
= = 1
–   Alex 2.092301+30
−30		(−77)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   FoxSEE 5.1.2 64-bit2297+30
−30		(−81)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+6
= 1 1 = = = 1 = 1 0
–   CT800 1.34 64-bit2297+20
−20		(−81)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+18
0 1 1 1 = = 1 = 0 1
–   Mediocre 0.52294+23
−23		(−84)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−41
1 1 1 = = 0 = 0
–   Pawny 0.1.62294+33
−33		(−84)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
100.0%
+133
1 = 1
–   Nemeton 1.02293+30
−30		(−85)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−115
=
–   FireFly 2.7.0 64-bit2288+17
−17		(−90)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+59
0 1 1 1 0 1 1 =
–   Rhetoric Lite2285+35
−35		(−93)9.5 − 3.5
(+7−1=5)		73.1%
9.5 / 13
100.0%
+58
1 1 = 1 1 = 1 = = = 1 0 1
–   Glass 1.22284+29
−30		(−94)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
+62
0 1 1
–   Butcher 1.64 64-bit2281+20
−20		(−97)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−179
1 = 0 0
–   Orion 0.2 64-bit2280+21
−21		(−98)9.5 − 4.5
(+9−4=1)		67.9%
9.5 / 14
100.0%
+50
0 0 1 1 1 0 1 1 0 1 1 = 1 1
–   Gibbon 2.57a 64-bit2273+23
−23		(−105)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+52
= 1
–   Zevra 1.8.6 r672 64-bit2270+21
−20		(−108)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
−28
= 1 1 1 = 0 = =
–   Fischerle 0.9.60 64-bit2266+29
−29		(−112)1 − 3
(+1−3=0)		25.0%
1.0 / 4
100.0%
−338
0 0 1 0
–   Tigran 2.3 64-bit2262+34
−34		(−116)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+40
1 =
–   Protej 0.5.8c2257+19
−19		(−121)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+29
1 = = 1
–   Exacto 0.e 64-bit2252+18
−18		(−126)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   MadChess 1.4 64-bit2249+21
−21		(−129)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+260
1 1 0 1 1 1 1 1
–   Mango Paola Ajedrez 4.12246+19
−19		(−132)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−125
= 1 0 0 = 1 1 0
–   Fischerle 0.9.50 64-bit2245+31
−31		(−133)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−133
1 0 0 1
–   Absolute Zero 2.4.0.0 64-bit2243+23
−23		(−135)1 − 3
(+1−3=0)		25.0%
1.0 / 4
100.0%
−370
1 0 0 0
–   FireFly 2.6.0 64-bit2234+33
−33		(−144)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
100.0%
−101
0 0 1 1 1 1 0 = 1 0
–   Raven 0.50 64-bit2139+30
−30		(−239)10 − 2
(+9−1=2)		83.3%
10.0 / 12
100.0%
+29
1 = 1 1 1 1 0 1 1 1 = 1
977 games: 335 wins, 369 losses, 273 draws (27.9%), score: 48.3%

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Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on April 12, 2021