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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Matacz 1.3 (2453+22
−22		)Quote
Author: Maciej Pestka (Poland) Link: Homepage
This is one of the 3 Matacz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 4.14.02662+17
−17		(+209)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Movei 00.8.438 (10 10 10)2662+9
−9		(+209)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+114
–   Frenzee Dec07 32-bit2655+21
−21		(+202)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   E.T. Chess 13.01.082644+11
−11		(+191)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+20
–   Glaurung 1.1 32-bit2629+25
−25		(+176)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   CM10th Default2625+12
−12		(+172)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+171
–   WildCat 82620+11
−11		(+167)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Colossus 2007d2602+20
−20		(+149)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
+1
–   Alaric 0702b2594+23
−23		(+141)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−29
–   Alfil 8.1.12590+12
−12		(+137)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−25
–   Pseudo 0.7c2581+11
−11		(+128)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+128
–   The Baron 1.8.12577+20
−20		(+124)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−46
–   Hamsters 0.62574+17
−17		(+121)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+198
–   Zappa 1.1 32-bit2570+25
−25		(+117)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Petir 4.9999992567+13
−13		(+114)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−92
–   Booot 4.13.12565+24
−24		(+112)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−58
–   Jonny 2.83 32-bit2562+15
−15		(+109)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Cyrano 0.52555+27
−27		(+102)9 − 20
(+2−13=14)		31.0%
9.0 / 29
0.0%
−28
–   SOS 5.12551+11
−11		(+98)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+97
–   BugChess2 1.5.22551+24
−24		(+98)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−39
–   Crafty 22.1 32-bit2546+24
−24		(+93)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−77
–   Frenzee 3.0 32-bit2542+16
−16		(+89)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−78
–   tomitankChess 1.4 64-bit2541+20
−20		(+88)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
0
–   SmarThink 0.17a2540+26
−26		(+87)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Zangdar 2.15.03 64-bit2539+21
−21		(+86)5 − 9
(+3−7=4)		35.7%
5.0 / 14
0.0%
−26
–   Hamsters 0.52538+25
−25		(+85)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
−17
–   Sloppy 0.1.12537+25
−25		(+84)3 − 3
(+3−3=0)		50.0%
3.0 / 6
0.0%
+72
–   Crafty 21.6 32-bit2536+29
−29		(+83)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+253
–   Thinker 4.7a2533+25
−25		(+80)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Ufim 8.022524+10
−10		(+71)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+70
–   Colossus 2007b2522+24
−24		(+69)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
−25
–   BugChess2 1.5.12522+27
−27		(+69)2.5 − 6.5
(+1−5=3)		27.8%
2.5 / 9
0.0%
−87
–   Ufim 8.002517+26
−26		(+64)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+64
–   Crafty 22.0 32-bit2513+28
−28		(+60)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−172
–   CyberPagno 3.0 64-bit2503+11
−11		(+50)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−27
–   Twisted Logic 0.099x2501+29
−29		(+48)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.4%
−INF
–   Twisted Logic 0.080b262501+30
−30		(+48)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.5%
−82
–   Sloppy 0.1.02499+26
−26		(+46)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.3%
+INF
–   Frenzee 1.12498+26
−26		(+45)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.4%
−INF
–   AnMon 5.602495+13
−13		(+42)5 − 5
(+4−4=2)		50.0%
5.0 / 10
0.0%
+42
–   Nimzo 82493+24
−24		(+40)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.7%
−130
–   Shield 1.3.1 64-bit2493+17
−17		(+40)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.2%
−48
–   Little Goliath Evolution 3.122486+16
−16		(+33)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.6%
−73
–   Crafty 20.11 32-bit2481+29
−29		(+28)2 − 0
(+2−0=0)		100.0%
2.0 / 2
6.1%
+INF
–   Arasan 10.0 32-bit2477+26
−26		(+24)9 − 5
(+6−2=6)		64.3%
9.0 / 14
7.2%
+131
–   Twisted Logic 20080404x2476+22
−22		(+23)0 − 2
(+0−2=0)		0.0%
0.0 / 2
7.3%
−INF
–   Booot 4.12.02468+27
−27		(+15)1 − 1
(+0−0=2)		50.0%
1.0 / 2
18.6%
+15
–   Pepito 1.592458+21
−21		(+5)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
35.9%
+42
–   pikoSzachy 4.12455+25
−25		(+2)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
43.5%
+51
–   SpiderChess 0706032455+18
−18		(+2)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
44.0%
+172
–   Trace 1.37a2451+15
−15		(−2)7 − 1
(+6−0=2)		87.5%
7.0 / 8
54.9%
+288
–   Anatoli 0.35k2449+14
−14		(−4)2 − 1
(+1−0=2)		66.7%
2.0 / 3
60.2%
+90
–   Amyan 1.5972448+19
−19		(−5)2 − 0
(+2−0=0)		100.0%
2.0 / 2
62.6%
+INF
–   Schooner 1.7.0 64-bit2446+21
−21		(−7)6 − 4
(+5−3=2)		60.0%
6.0 / 10
66.3%
+77
–   Booot 4.11.12440+25
−25		(−13)2 − 2
(+1−1=2)		50.0%
2.0 / 4
76.7%
−24
–   Gogobello 1.0 64-bit2435+20
−20		(−18)6 − 4
(+3−1=6)		60.0%
6.0 / 10
88.3%
+43
–   Twisted Logic 20071202x2435+23
−23		(−18)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
86.0%
−77
–   Orion 0.4 64-bit2427+17
−17		(−26)6 − 4
(+4−2=4)		60.0%
6.0 / 10
96.7%
+42
–   Bagatur 1.4e 64-bit2426+25
−25		(−27)6 − 4
(+6−4=0)		60.0%
6.0 / 10
94.5%
+70
–   Cyrano 0.32418+28
−28		(−35)3 − 3
(+2−2=2)		50.0%
3.0 / 6
97.5%
−35
–   Arasan 10.12417+22
−22		(−36)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
98.7%
+134
–   Typhoon 1.00-3482415+22
−22		(−38)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.1%
−208
–   Snitch 1.6.22414+18
−18		(−39)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.7%
−39
–   Taltos rev118 64-bit2414+15
−15		(−39)4 − 2
(+4−2=0)		66.7%
4.0 / 6
99.8%
+127
–   K2 0.792413+25
−25		(−40)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
99.0%
−90
–   TJchess 1.3 64-bit2406+15
−15		(−47)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−46
–   Homer 2.012402+18
−18		(−51)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−51
–   Critter 0.382399+26
−26		(−54)15 − 11
(+11−7=8)		57.7%
15.0 / 26
99.9%
+6
–   DanaSah 3.632397+23
−23		(−56)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−56
–   Kiwi 0.6d 32-bit2395+16
−16		(−58)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+104
–   Jumbo 0.4.34 64-bit2393+21
−21		(−60)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
+24
–   PostModernist 10162389+16
−16		(−64)4 − 2
(+4−2=0)		66.7%
4.0 / 6
100.0%
+91
–   Monolith 0.3 64-bit2386+21
−21		(−67)4 − 6
(+3−5=2)		40.0%
4.0 / 10
100.0%
−151
–   RomiChess P3n 64-bit2385+11
−11		(−68)2 − 4
(+1−3=2)		33.3%
2.0 / 6
100.0%
−195
–   Queen 3.092381+32
−32		(−72)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Gaia 3.5 32-bit2381+18
−18		(−72)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−242
–   Diablo 0.5.12376+15
−15		(−77)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+85
–   Hermann 2.02375+26
−26		(−78)8.5 − 5.5
(+7−4=3)		60.7%
8.5 / 14
100.0%
+6
–   RomiChess P3k 32-bit2375+17
−17		(−78)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+88
–   Gosu 0.162374+14
−14		(−79)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+91
–   Delphil 1.82363+23
−23		(−90)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+200
–   Amateur 2.822359+16
−16		(−94)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+76
–   Comet B682354+16
−16		(−99)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+190
–   Hamsters 0.22354+26
−26		(−99)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+12
–   Jumbo 0.5.3 64-bit2338+23
−23		(−115)3 − 3
(+2−2=2)		50.0%
3.0 / 6
100.0%
−123
–   Pupsi 0.192328+29
−29		(−125)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+179
–   Alfil 7.62324+27
−27		(−129)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+41
–   Waxman 20152319+21
−21		(−134)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−17
–   Tytan 9.322310+24
−24		(−143)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−143
–   Aice 0.99.22299+15
−15		(−154)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+8
–   Asymptote 0.2.0 64-bit2275+21
−21		(−178)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−43
–   Ant 2006-F2259+17
−17		(−194)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
529 games: 172 wins, 190 losses, 167 draws (31.6%), score: 48.3%

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