CCRL 40/15
Downloads and Statistics
January 25, 2020
Testing summary:
Total: 1'116'816 games
played by 2'606 programs

White wins: 386'579 (34.6%)
Black wins: 286'858 (25.7%)
Draws: 443'379 (39.7%)
White score: 54.5%

Engine Details

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Show each game results
Shallow r688 64-bit (2413+19
−19		)Quote
This is one of the 3 Shallow versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Sjakk 2.2 64-bit2634+15
−15		(+221)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+313
1 0 1 =
–   NoraGrace 2.0 64-bit2625+15
−15		(+212)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
+59
0 = 1 0 0 1 0 0
–   Nebula 2.0 64-bit2622+14
−14		(+209)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−27
0 1 0 0
–   Andscacs 0.62u 64-bit2616+32
−31		(+203)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+46
0 = 0 =
–   Rodin 7.02601+17
−17		(+188)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−101
0 0 0 =
–   Glass 2.0 64-bit2598+13
−13		(+185)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−98
0 0 = 0
–   Jellyfish 1.1 64-bit2580+15
−15		(+167)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−60
0 0 0 1
–   DanaSah 5.072569+17
−17		(+156)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
+25
1 0 0 = 1 0 0 0 0 0 = 1
–   Capivara LK 0.09b02f 64-bit2568+17
−17		(+155)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+4
= 0 0 =
–   Jellyfish 1.02567+22
−22		(+154)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+58
= 0 0 1
–   Capivara LK 0.09b02c 64-bit2557+21
−21		(+144)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−46
0 = 0 0 1 0
–   JikChess 0.02 64-bit2557+16
−16		(+144)2 − 8
(+2−8=0)		20.0%
2.0 / 10
0.0%
−138
0 0 0 0 0 1 0 1 0 0
–   Arasan 12.0 64-bit2556+23
−23		(+143)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−6
0 0 1 = 0 0 0 0 = 1
–   Capivara LK 0.09b02d 64-bit2553+30
−30		(+140)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−9
0 = = 0
–   nanoSzachy 4.0 64-bit2546+18
−18		(+133)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−156
= 0 0 0
–   Rhetoric 1.1 64-bit2545+31
−31		(+132)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
+3
0 = 0 0 = 0 1 = = 0
–   Cheese 1.6.1 64-bit2545+22
−23		(+132)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+132
= = 1 0
–   GreKo 12.0 64-bit2541+25
−25		(+128)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−20
0 = = 0 = 0 0 = = 0
–   Fridolin 2.00 64-bit2531+15
−15		(+118)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+118
= =
–   Sjakk 2.1 64-bit2525+31
−31		(+112)1 − 11
(+0−10=2)		8.3%
1.0 / 12
0.0%
−248
0 0 0 0 0 = 0 0 0 = 0 0
–   Cheese 1.5 64-bit2519+27
−27		(+106)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+106
= = 1 = 1 0 0 =
–   Hakkapeliitta 1.0 64-bit2519+27
−27		(+106)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
0.0%
+34
= 0 = 1 1 0 0 1 0 0 = = 0 =
–   Donna 3.1 64-bit2518+28
−28		(+105)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
+69
0 = 0 = = 1 = =
–   GreKo 10.3.1 64-bit2516+33
−33		(+103)4 − 10
(+1−7=6)		28.6%
4.0 / 14
0.0%
−28
= 0 0 0 = = = 0 0 = 1 0 = 0
–   DanaSah 5.062514+32
−32		(+101)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−151
= 0 0 = 0 = 0 0 0 0
–   Shield 1.3.1 64-bit2510+20
−20		(+97)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.0%
+52
0 1 0 0 0 1 = 1
–   Maverick 1.0 64-bit2508+26
−26		(+95)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−105
0 0 0 1 = 0
–   Arminius 2014-01-18 64-bit2503+24
−24		(+90)8.5 − 13.5
(+5−10=7)		38.6%
8.5 / 22
0.0%
+11
0 = 0 1 0 = = 1 1 0 0 0 1 = = 1 0 0 0 0 = =
–   GreKo 10.2 64-bit2503+31
−31		(+90)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+121
= 1 0 = = 1 = 0 1 =
–   Delphil 3.2 64-bit2497+15
−15		(+84)10.5 − 9.5
(+8−7=5)		52.5%
10.5 / 20
0.0%
+105
= 1 1 = 0 0 0 0 = 0 1 0 0 1 1 1 = 1 = 1
–   Pupsi2 0.092497+17
−17		(+84)6.5 − 7.5
(+5−6=3)		46.4%
6.5 / 14
0.0%
+60
1 0 1 1 0 = 1 0 0 0 = 0 1 =
–   Delphil 3.0 64-bit2495+33
−33		(+82)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−5
0 0 = = = 0 = 0 1 =
–   K2 0.752492+23
−23		(+79)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
0.0%
+57
0 = 1 0 0 0 1 0 1 1 1 1 = 0 = 0
–   JikChess 0.01 64-bit2488+24
−24		(+75)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−52
1 = 0 0 0 1 0 1 = 0 0 0
–   Ghost 2.0.2 64-bit2485+18
−18		(+72)2.5 − 7.5
(+2−7=1)		25.0%
2.5 / 10
0.0%
−134
0 0 0 0 0 1 0 1 = 0
–   Delphil 3.1 64-bit2477+26
−26		(+64)8 − 16
(+3−11=10)		33.3%
8.0 / 24
0.0%
−41
= = = = 0 0 1 0 = 0 = 0 0 0 0 = = 0 = 1 0 1 0 =
–   Carballo 1.32462+25
−25		(+49)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.1%
+89
= 0 1 = 0 1 1 1 = 0
–   Donna 3.0 64-bit2461+32
−32		(+48)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.5%
+53
= 1 = 0 = 0 1 =
–   Giraffe 20150908 64-bit2460+19
−19		(+47)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+47
= =
–   Donna 2.1 64-bit2460+27
−27		(+47)5 − 7
(+3−5=4)		41.7%
5.0 / 12
0.2%
−12
= 1 1 1 = 0 0 = 0 0 0 =
–   Carballo 1.22459+23
−23		(+46)4 − 0
(+4−0=0)		100.0%
4.0 / 4
0.1%
+INF
1 1 1 1
–   Dorky 4.3 64-bit2450+28
−28		(+37)0 − 2
(+0−2=0)		0.0%
0.0 / 2
1.6%
−INF
0 0
–   Abrok 5.02444+18
−18		(+31)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.8%
+31
= =
–   Betsabe II 1.472443+20
−20		(+30)12.5 − 23.5
(+8−19=9)
34.7%
12.5 / 36
1.4%
−76
0 = 1 1 1 0 0 0 0 0 0 0 = = 1 0 0 1 0 0 0 0 0 = 0 = 1 = = 0 0 1 = 1 0 =
–   Zurichess Fribourg 64-bit2440+29
−29		(+27)1 − 1
(+1−1=0)		50.0%
1.0 / 2
6.0%
+27
0 1
–   K2 0.792439+29
−29		(+26)3 − 5
(+2−4=2)		37.5%
3.0 / 8
6.5%
−62
0 0 = = 0 1 1 0
–   Snitch 1.6.2 64-bit2433+21
−21		(+20)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
8.5%
−137
0 =
–   Pedone 0.4 64-bit2427+29
−29		(+14)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
21.3%
+138
1 = 0 1 1 = = 1
–   Betsabe II 1.30 64-bit2426+22
−23		(+13)9 − 8
(+7−6=4)		52.9%
9.0 / 17
19.5%
+35
1 0 0 = 0 1 0 = 1 0 1 = 1 = 1 0 1
–   PostModernist 10162419+18
−18		(+6)2 − 0
(+2−0=0)		100.0%
2.0 / 2
31.6%
+INF
1 1
–   K2 0.712418+28
−28		(+5)7.5 − 10.5
(+4−7=7)		41.7%
7.5 / 18
38.4%
−48
0 0 = = 1 0 0 1 1 0 = 1 0 0 = = = =
–   Ares 1.005 64-bit2418+18
−18		(+5)17 − 17
(+10−10=14)
50.0%
17.0 / 34
34.9%
+6
0 = 0 0 0 1 1 = 1 0 = = 1 1 0 = 1 = = = 1 0 1 0 = = = = 1 0 = = 0 1
–   Pawny 0.2 64-bit2416+29
−29		(+3)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
42.6%
+39
0 = = = 1 0 0 1 1 1
–   Gaia 3.5 64-bit2413+22
−22		(0)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
50.6%
−289
0 0 = 0
–   Bitfoot 1.0.d9aeb43 64-bit2413+26
−26		(0)11 − 11
(+8−8=6)		50.0%
11.0 / 22
49.4%
0
1 1 = 1 1 0 = 0 1 0 0 1 = = 0 = 1 = 0 0 1 0
–   Ifrit m1.8 64-bit2412+18
−18		(−1)8 − 8
(+6−6=4)		50.0%
8.0 / 16
53.2%
−4
0 0 1 = 0 1 0 1 0 1 = = 1 1 0 =
–   Amy 0.87b2403+24
−24		(−10)2 − 0
(+2−0=0)		100.0%
2.0 / 2
74.2%
+INF
1 1
–   Sjakk 2.0 64-bit2403+24
−24		(−10)5 − 3
(+3−1=4)		62.5%
5.0 / 8
74.5%
+63
= 1 1 = 1 = 0 =
–   Patzer 3.802402+19
−19		(−11)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
79.5%
+146
1 =
–   RomiChess P3L 64-bit2401+23
−23		(−12)1 − 5
(+0−4=2)		16.7%
1.0 / 6
79.2%
−243
= 0 0 0 = 0
–   Rhetoric 1.0 64-bit2400+33
−33		(−13)9.5 − 8.5
(+8−7=3)		52.8%
9.5 / 18
74.8%
+12
= 1 0 0 1 0 0 1 = 1 1 1 = 0 1 1 0 0
–   Simplex 0.9.8 64-bit2400+17
−17		(−13)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
84.8%
−302
= 0 0 0
–   Tigran 2.4n 64-bit2400+17
−17		(−13)21.5 − 12.5
(+16−7=11)
63.2%
21.5 / 34
85.6%
+77
0 = 0 1 1 = = 0 = 1 1 1 = = 0 = 1 0 1 1 1 1 1 1 = = 1 = 0 1 1 0 1 =
–   Myrddin 0.87 64-bit2396+14
−14		(−17)2 − 4
(+1−3=2)		33.3%
2.0 / 6
92.7%
−136
0 = = 0 0 1
–   Maverick 0.60 64-bit2395+33
−33		(−18)3 − 3
(+2−2=2)		50.0%
3.0 / 6
81.6%
−18
0 = 0 1 = 1
–   Alex 2.14a 64-bit2393+18
−18		(−20)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
93.4%
−87
= = = 0
–   Waxman 20142389+21
−21		(−24)9 − 5
(+6−2=6)		64.3%
9.0 / 14
95.5%
+65
1 1 = 0 = = 1 0 1 = 1 = = 1
–   Comet B682384+19
−19		(−29)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
98.5%
−186
= 0
–   Jazz 721 64-bit2384+20
−20		(−29)12.5 − 10.5
(+11−9=3)		54.3%
12.5 / 23
98.4%
+2
0 = 0 0 1 0 1 1 1 1 = 1 1 0 0 1 1 0 = 1 0 1 0
–   OliThink 5.3.2 64-bit2374+18
−18		(−39)8 − 4
(+6−2=4)		66.7%
8.0 / 12
99.9%
+74
= = 1 0 1 = = 0 1 1 1 1
–   Tytan 9.32 64-bit2368+23
−23		(−45)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.8%
−130
= 0 0 1
–   Capivara LK 0.09a02c 64-bit2368+32
−32		(−45)3 − 1
(+3−1=0)		75.0%
3.0 / 4
99.2%
+181
1 1 0 1
–   TJchess 1.1 64-bit2365+20
−20		(−48)16.5 − 9.5
(+12−5=9)		63.5%
16.5 / 26
100.0%
+40
1 1 0 1 1 1 = 1 1 = 1 = 1 = 0 1 1 = = 0 0 = 0 1 = =
–   Phalanx XXIII2364+32
−32		(−49)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.5%
−131
0 0 = 1
–   Plisk 0.2.7d 64-bit2360+19
−19		(−53)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+32
1 0 1 =
–   Myrddin 0.86 64-bit2359+22
−22		(−54)12 − 10
(+8−6=8)		54.5%
12.0 / 22
100.0%
−24
0 1 1 0 = = 0 1 = 0 = 1 = = 1 = 1 0 = 1 1 0
–   Donna 1.0 64-bit2357+29
−29		(−56)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
99.9%
+30
1 0 0 1 = 0 1 1 1 = = 1
–   K2 0.672355+23
−23		(−58)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
100.0%
−341
0 0 0 =
–   Typhoon 1.00-358 64-bit2352+34
−34		(−61)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.9%
−217
= 0
–   GreKo 5.92349+24
−24		(−64)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
+47
= = 1 1 = = 1 = = 1
–   Lozza 1.15 64-bit2347+25
−25		(−66)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
0 0
–   Ifrit m1.6 32-bit2344+32
−32		(−69)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+17
= 1 1 0 = = = = 1 1
–   Maverick 0.51 64-bit2341+22
−22		(−72)9 − 5
(+6−2=6)		64.3%
9.0 / 14
100.0%
+22
= = 1 = = 1 1 0 1 1 1 = 0 =
–   Jazz 840 64-bit2338+15
−15		(−75)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Gibbon 2.60a 64-bit2336+21
−21		(−77)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
100.0%
−267
0 0 1 = 0 0
–   CyberPagno 2.2 64-bit2336+23
−23		(−77)10 − 4
(+9−3=2)		71.4%
10.0 / 14
100.0%
+93
1 = 0 0 0 1 1 = 1 1 1 1 1 1
–   Nemeton 1.12331+29
−29		(−82)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
100.0%
−204
0 0 0 = = 0 1 =
–   Bagatur 1.3a 64-bit2326+19
−19		(−87)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−244
= 0
–   ECE 12.012319+22
−22		(−94)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+24
= 1 1 1 = = 1 0
–   Gibbon 2.69a 64-bit2319+18
−18		(−94)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+33
= = = = 1 1 1 1 0 1
–   EveAnn 1.71a2318+21
−21		(−95)15 − 11
(+12−8=6)		57.7%
15.0 / 26
100.0%
−41
1 0 1 0 = 1 1 = 1 = = 1 1 0 0 1 0 0 = 0 1 1 = 0 1 1
–   Capivara LK 0.09a02a 64-bit2315+31
−31		(−98)9 − 9
(+7−7=4)		50.0%
9.0 / 18
100.0%
−100
1 0 0 = = 1 1 1 = 0 = 0 0 1 1 1 0 0
–   Waxman 20132314+25
−25		(−99)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+136
1 = = 1 1 1
–   NoraGrace 1.0 64-bit2309+29
−29		(−104)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Nemeton 1.22309+26
−26		(−104)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+178
1 = 1 1
–   pikoSzachy Extreme2308+31
−31		(−105)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+104
= = 1 1 1 1 1 =
–   Mediocre 0.52294+23
−23		(−119)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−26
1 1 = 0
–   Nemeton 1.02293+30
−30		(−120)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−24
0 1 1 =
–   Matilde 2008 64-bit2291+22
−22		(−122)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
0 0
–   FireFly 2.7.0 64-bit2287+17
−17		(−126)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−12
1 1 1 0 = =
–   Butcher 1.64 64-bit2282+20
−20		(−131)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Orion 0.2 64-bit2279+21
−21		(−134)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Beowulf 2.4a 64-bit2250+18
−18		(−163)8.5 − 1.5
(+8−1=1)		85.0%
8.5 / 10
100.0%
+148
1 1 1 1 1 1 1 = 0 1
–   Mango Paola Ajedrez 4.12248+19
−19		(−165)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+124
= 1 1 1
–   FireFly 2.6.0 64-bit2234+33
−33		(−179)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+24
1 0 1 1 1 1 = 0 1 1
–   Mango Paola Ajedrez 1.02227+33
−34		(−186)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
100.0%
−67
1 1 0 1 0 1 1 = 1 0
–   Jazz 501 32-bit2205+29
−29		(−208)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
−59
0 1 0 1 1 1 = 1 = 1
–   Carballo 0.82196+22
−22		(−217)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+18
1 1 1 = 1 1 1 = 0 1
–   ProChess 1.02AD2164+19
−19		(−249)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−181
1 1 0 = 1 = = = 1 0
–   MadChess 1.2 64-bit2113+26
−26		(−300)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
−67
1 1 0 1 1 1 1 = = 1
1020 games: 354 wins, 366 losses, 300 draws (29.4%), score: 49.4%

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Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on January 25, 2020