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
N2 0.4 32-bit (2553+16
−16		)Quote
Author: Ralf Schaefer (Germany) Link: Homepage
This is one of the 3 N2 versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.01 32-bit2765+22
−22		(+212)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−21
–   Ktulu 92758+10
−10		(+205)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+34
–   SmarThink 1.20 32-bit2750+14
−14		(+197)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+197
–   Spike 1.2 Turin2750+6
−6		(+197)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+25
–   Twisted Logic 20100131x 32-bit2742+15
−15		(+189)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Chronos 1.9.9 32-bit2741+14
−14		(+188)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+21
–   Bison 9.11 32-bit2730+12
−12		(+177)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−57
–   Crafty 23.3 32-bit2720+26
−26		(+167)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+119
–   Chessmaster 11 Archangel2706+15
−15		(+153)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+153
–   Scorpio 2.6 32-bit2704+22
−22		(+151)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−15
–   Crafty 23.2 32-bit2701+26
−26		(+148)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+76
–   BugChess2 1.7 32-bit2690+20
−20		(+137)4 − 8
(+2−6=4)		33.3%
4.0 / 12
0.0%
+9
–   Tornado 4.87a 32-bit2689+24
−24		(+136)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+297
–   Delfi 5.42688+10
−10		(+135)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.0%
+135
–   MinkoChess 0.8 32-bit2671+24
−24		(+118)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+117
–   Scorpio 2.5 32-bit2670+24
−24		(+117)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Naraku 1.312668+25
−25		(+115)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+115
–   Chessmaster 112663+10
−10		(+110)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−56
–   Deuterium 10.01.27.2132663+19
−19		(+110)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−9
–   Daydreamer 1.75 32-bit2662+14
−14		(+109)8 − 14
(+3−9=10)		36.4%
8.0 / 22
0.0%
+8
–   Dirty 25Aug2011 32-bit2661+20
−20		(+108)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−62
–   CM10th Xperience2659+11
−11		(+106)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−29
–   Bobcat 2.75 32-bit2654+21
−21		(+101)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−29
–   CM10th Paralyse2654+12
−12		(+101)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−110
–   Deuterium 11.02.29.1072654+22
−22		(+101)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+109
–   BugChess2 1.6.4 32-bit2653+19
−19		(+100)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+54
–   Dirty 23Mar2012 32-bit2646+24
−24		(+93)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−11
–   E.T. Chess 13.01.082644+11
−11		(+91)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−79
–   CM9000 Assassin2639+17
−17		(+86)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−165
–   Cyrano 0.6b17 32-bit2639+12
−12		(+86)6 − 10
(+2−6=8)		37.5%
6.0 / 16
0.0%
+4
–   Colossus 2008b2638+11
−11		(+85)7.5 − 10.5
(+2−5=11)		41.7%
7.5 / 18
0.0%
+28
–   Chronos 1.9.72634+17
−17		(+81)3.5 − 3.5
(+1−1=5)		50.0%
3.5 / 7
0.0%
+81
–   ProDeo 1.742632+21
−21		(+79)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
–   Gandalf 62628+10
−10		(+75)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−86
–   Alfil 12 MT2625+20
−20		(+72)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−59
–   WildCat 82620+11
−11		(+67)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−103
–   Arasan 13.4 32-bit2612+25
−25		(+59)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+229
–   Ruffian 2.1.02612+11
−11		(+59)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−106
–   ProDeo 1.62609+17
−17		(+56)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−185
–   Deuterium 11.01.28.1592608+17
−17		(+55)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+55
–   Hamsters 0.7.12605+11
−11		(+52)10.5 − 13.5
(+7−10=7)		43.8%
10.5 / 24
0.0%
+3
–   Tornado 3.6.7 32-bit2604+24
−24		(+51)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−70
–   Arasan 14.1 32-bit2603+25
−25		(+50)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−239
–   Philou 3.7.1 32-bit2601+25
−25		(+48)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.1%
−118
–   Dirty 24Apr2011 32-bit2600+24
−24		(+47)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.1%
−114
–   Arasan 13.2 32-bit2600+25
−25		(+47)4 − 2
(+3−1=2)		66.7%
4.0 / 6
0.1%
+174
–   Philou 3.602599+17
−17		(+46)4.5 − 11.5
(+2−9=5)		28.1%
4.5 / 16
0.0%
−119
–   Deuterium 09.01.26.4922589+20
−20		(+36)17 − 14
(+8−5=18)
54.8%
17.0 / 31
0.2%
+68
–   Sloppy 0.2.2 32-bit2587+12
−12		(+34)10.5 − 11.5
(+5−6=11)		47.7%
10.5 / 22
0.0%
+19
–   Aristarch 4.502586+10
−10		(+33)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
−34
–   The Baron 2.23 32-bit2582+14
−14		(+29)7.5 − 10.5
(+4−7=7)		41.7%
7.5 / 18
0.4%
−32
–   Pseudo 0.7c2581+11
−11		(+28)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.2%
+105
–   Amyan 1.722580+10
−10		(+27)7 − 13
(+5−11=4)		35.0%
7.0 / 20
0.2%
−94
–   CuckooChess 1.12 32-bit2577+20
−20		(+24)0 − 2
(+0−2=0)		0.0%
0.0 / 2
3.5%
−INF
–   Rotor 0.62577+14
−14		(+24)7.5 − 10.5
(+3−6=9)		41.7%
7.5 / 18
1.2%
−33
–   Petir 4.9999992567+13
−13		(+14)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
9.3%
+184
–   Quazar 0.3b 32-bit2567+18
−18		(+14)1 − 1
(+0−0=2)		50.0%
1.0 / 2
12.0%
+14
–   RedQueen 0.9.8 32-bit2565+19
−19		(+12)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
18.1%
+51
–   Godel 2.05 32-bit2564+22
−22		(+11)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
21.8%
−210
–   Dirty 6J-222564+20
−20		(+11)3 − 1
(+3−1=0)		75.0%
3.0 / 4
20.0%
+244
–   RedQueen 1.1.1 32-bit2562+25
−25		(+9)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
27.5%
−62
–   Arasan 13.1 32-bit2560+24
−24		(+7)2 − 2
(+2−2=0)		50.0%
2.0 / 4
33.5%
+7
–   Gaviota 0.84 32-bit2556+24
−24		(+3)5 − 5
(+2−2=6)		50.0%
5.0 / 10
41.5%
+3
–   Rotor 0.52552+15
−15		(−1)15.5 − 12.5
(+8−5=15)		55.4%
15.5 / 28
56.0%
+34
–   Brutus 8.05 32-bit2552+15
−15		(−1)25.5 − 24.5
(+15−14=21)
51.0%
25.5 / 50
54.4%
+6
–   Cheng3 1.05 32-bit2552+25
−25		(−1)2 − 4
(+1−3=2)		33.3%
2.0 / 6
54.3%
−124
–   CuckooChess 1.11 32-bit2552+24
−24		(−1)10 − 8
(+6−4=8)		55.6%
10.0 / 18
54.5%
+41
–   Bobcat 20110414 32-bit2548+24
−24		(−5)6.5 − 5.5
(+2−1=9)		54.2%
6.5 / 12
65.1%
+15
–   Arasan 11.7 32-bit2548+26
−26		(−5)10.5 − 7.5
(+7−4=7)		58.3%
10.5 / 18
63.6%
+57
–   Philou 3.5.12546+21
−21		(−7)7 − 7
(+4−4=6)		50.0%
7.0 / 14
70.4%
−3
–   Arasan 12.3 32-bit2544+20
−20		(−9)1 − 3
(+0−2=2)		25.0%
1.0 / 4
75.3%
−175
–   Francesca MAD 0.192543+13
−13		(−10)2 − 2
(+1−1=2)		50.0%
2.0 / 4
84.5%
−10
–   Dirty 11D-272542+23
−23		(−11)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
78.6%
−63
–   Bobcat 20110220 32-bit2536+25
−25		(−17)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
88.4%
−33
–   Alfil 11 MT2536+25
−25		(−17)3 − 3
(+2−2=2)		50.0%
3.0 / 6
87.6%
−17
–   DanaSah 4.602525+23
−23		(−28)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
98.0%
−2
–   AnMon 5.752524+13
−13		(−29)17 − 9
(+10−2=14)		65.4%
17.0 / 26
99.8%
+75
–   Ufim 8.022524+10
−10		(−29)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.9%
−40
–   DanaSah 4.662523+23
−23		(−30)3 − 3
(+2−2=2)		50.0%
3.0 / 6
98.4%
−30
–   Rodent 0.102522+28
−28		(−31)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
97.3%
−192
–   GarboChess 3.0 32-bit2519+21
−21		(−34)17.5 − 16.5
(+13−12=9)
51.5%
17.5 / 34
99.6%
−22
–   Glass 1.8 32-bit2518+23
−23		(−35)1 − 3
(+1−3=0)		25.0%
1.0 / 4
99.5%
−286
–   Arasan 12.1 32-bit2515+28
−28		(−38)3 − 1
(+3−1=0)		75.0%
3.0 / 4
99.1%
+195
–   CuckooChess 1.102513+26
−26		(−40)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
99.6%
+251
–   Rodin 4.02505+16
−16		(−48)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−87
–   Gaviota 0.83 32-bit2505+24
−24		(−48)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
100.0%
−19
–   Glass 1.7 32-bit2494+24
−24		(−59)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−17
–   DanaSah 4.452491+25
−25		(−62)10.5 − 5.5
(+7−2=7)		65.6%
10.5 / 16
100.0%
+50
–   Hermann 2.8 32-bit2487+23
−23		(−66)16 − 4
(+13−1=6)		80.0%
16.0 / 20
100.0%
+159
–   Tao 5.62480+14
−14		(−73)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−73
–   Hermann 2.6 32-bit2478+25
−25		(−75)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−47
–   Hermann 2.5 32-bit2478+17
−17		(−75)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−75
–   Philou 3.1.4.12476+18
−18		(−77)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+57
–   Delphil 2.82475+18
−18		(−78)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+6
–   GreKo 9.2 32-bit2471+29
−29		(−82)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−82
–   nanoSzachy 3.92468+20
−20		(−85)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+79
–   Xpdnt 0910072460+13
−13		(−93)22.5 − 13.5
(+14−5=17)
62.5%
22.5 / 36
100.0%
−4
–   Yace 0.99.872458+13
−13		(−95)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
0
–   Pawny 0.3.1 32-bit2458+25
−25		(−95)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+274
–   Matacz 1.42455+14
−14		(−98)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−192
–   Pupsi2 0.082449+15
−15		(−104)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
100.0%
−81
–   Counter 1.22445+15
−15		(−108)13.5 − 6.5
(+10−3=7)		67.5%
13.5 / 20
100.0%
+26
–   Gaviota 0.80 32-bit2443+25
−25		(−110)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−204
–   LittleThought 1.052 32-bit2443+16
−16		(−110)14 − 6
(+12−4=4)		70.0%
14.0 / 20
100.0%
+53
–   nanoSzachy 3.82410+14
−14		(−143)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−30
–   Glass 1.62399+18
−18		(−154)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+16
–   Rodin 3.02372+16
−16		(−181)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−14
–   Ares 1.0042339+14
−14		(−214)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+20
987 games: 283 wins, 310 losses, 394 draws (39.9%), score: 48.6%

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