CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

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Ifrit j4.3 (2151+28
−28		)Quote
 Link: Homepage
Andrey Skrytnyj (Russia)
This is one of the 8 Ifrit versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Cheng3 1.02b2442+33
−33		(+291)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Aice 0.99.22338+17
−17		(+187)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+44
0 =
–   Alex 2.132327+32
−32		(+176)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+318
= 1
–   Waxman 20102309+22
−22		(+158)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+62
1 = 0 0
–   Cheese 1.32309+17
−17		(+158)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
0
= 0
–   Sjakk 1.1.82303+24
−24		(+152)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+2
= = 0 0
–   Anechka 0.082302+19
−19		(+151)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+8
= 0
–   Natwarlal 0.142299+19
−19		(+148)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+148
= =
–   Popochin 3.22297+18
−18		(+146)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+146
1 0
–   Chaturanga 2.4.32290+19
−19		(+139)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−10
0 = 0 =
–   Butcher 1.61 32-bit2286+27
−27		(+135)3 − 11
(+2−10=2)		21.4%
3.0 / 14
0.0%
−95
1 0 0 0 0 = 0 1 0 0 0 0 = 0
–   AliChess 4.252283+19
−19		(+132)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Ayito 0.2.9942268+20
−20		(+117)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+259
= 1
–   Sungorus 1.4 32-bit2261+21
−21		(+110)5.5 − 10.5
(+3−8=5)		34.4%
5.5 / 16
0.0%
+5
1 0 0 0 = 1 0 = 1 0 = 0 0 0 = =
–   RattateChess 1.0 Nosferatu2254+18
−19		(+103)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−22
= 0 1 0 0 0 = =
–   Exacto 0.e 64-bit2253+18
−18		(+102)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−255
0 0 = 0 0 0
–   Atak 6.82238+16
−16		(+87)4 − 6
(+4−6=0)		40.0%
4.0 / 10
0.0%
−1
0 0 0 0 1 1 1 0 0 1
–   Dolphin 1.0 64-bit2231+18
−18		(+80)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+306
0 1 1 1
–   Hussar 0.22225+34
−34		(+74)5 − 7
(+3−5=4)		41.7%
5.0 / 12
0.0%
+21
= 0 = 0 0 0 1 1 0 1 = =
–   Beowulf 2.4a 32-bit2219+19
−19		(+68)4 − 10
(+2−8=4)		28.6%
4.0 / 14
0.0%
−84
0 0 0 0 0 = 1 = = 0 1 = 0 0
–   Gibbon 2.52a2218+16
−16		(+67)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−28
= 0 1 0
–   Adam 3.32212+19
−19		(+61)14 − 12
(+11−9=6)		53.8%
14.0 / 26
0.0%
+86
= = 1 1 1 0 1 1 1 1 1 1 = = 0 0 = 0 1 0 0 = 1 0 0 0
–   Myrddin 0.85 32-bit2207+27
−27		(+56)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.2%
−11
= = = 0
–   BlackBishop 1.02203+18
−19		(+52)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
0.1%
+204
= = 1 1 = 1
–   Jazz 444 32-bit2196+32
−32		(+45)8 − 14
(+5−11=6)		36.4%
8.0 / 22
1.6%
−44
= = 0 0 1 0 0 1 0 0 0 0 = = 1 = 0 1 0 = 0 1
–   EXchess 5.04b 64-bit2188+29
−29		(+37)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
3.5%
−14
= 0 = 1 = 0
–   NagaSkaki 5.122187+17
−17		(+36)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
1.5%
−56
= 1 0 0
–   KMTChess 1.2.1 32-bit2183+21
−21		(+32)7.5 − 3.5
(+5−1=5)		68.2%
7.5 / 11
3.5%
+150
1 1 = = 0 = 1 1 = = 1
–   FireFly 2.5.102181+34
−34		(+30)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
9.3%
+154
0 1 1 0 = 1 0 1 1 1
–   ECE 11.012181+23
−23		(+30)6.5 − 11.5
(+4−9=5)		36.1%
6.5 / 18
5.2%
−67
0 1 = 1 0 = 0 = 0 = 0 = 1 1 0 0 0 0
–   Sjakk 1.1.72175+34
−34		(+24)9 − 5
(+7−3=4)		64.3%
9.0 / 14
13.9%
+123
= 0 0 1 = 1 1 = 0 1 = 1 1 1
–   NG-Play 9.86 64-bit2172+22
−23		(+21)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
13.1%
+215
1 = 1 0 1 1
–   Clever Girl r185 64-bit2171+22
−22		(+20)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
13.1%
+65
1 1 = = 0 =
–   iCE 0.12163+29
−29		(+12)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
28.1%
−269
= 0 0 0
–   Betsabe II 1.052160+34
−34		(+9)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
34.1%
+51
0 = = 1 1 = 1 0
–   Chesley r323 32-bit2155+24
−24		(+4)7 − 12
(+5−10=4)		36.8%
7.0 / 19
41.1%
−87
0 1 0 0 0 0 = 0 0 0 0 0 = 1 1 = 1 = 1
–   KnockOut 0.7.12153+15
−15		(+2)2.5 − 6.5
(+2−6=1)		27.8%
2.5 / 9
44.5%
−180
1 0 = 1 0 0 0 0 0
–   FireFly 2.5.8 32-bit2151+34
−34		(0)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
49.2%
+45
1 = = = 1 0
–   Maverick 0.2 64-bit2143+30
−30		(−8)3 − 3
(+3−3=0)		50.0%
3.0 / 6
65.2%
−8
0 0 0 1 1 1
–   Blitzkrieg rev337 64-bit2142+19
−19		(−9)5 − 5
(+3−3=4)		50.0%
5.0 / 10
69.2%
−13
1 1 0 = 0 = = = 0 1
–   K2 0.43f2140+33
−33		(−11)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
68.7%
+20
0 1 1 = 0 = 1 =
–   Waxman 20082140+22
−22		(−11)2 − 4
(+1−3=2)		33.3%
2.0 / 6
72.1%
−121
0 0 = 0 1 =
–   Raven 0.50 64-bit2139+30
−30		(−12)7 − 5
(+5−3=4)		58.3%
7.0 / 12
72.0%
+43
1 = = 1 = 0 1 1 0 = 1 0
–   Parrot 07.07.222137+19
−19		(−14)3 − 3
(+1−1=4)		50.0%
3.0 / 6
80.0%
−7
0 = = = 1 =
–   Bearded 06_29_022132+25
−25		(−19)5 − 2
(+4−1=2)		71.4%
5.0 / 7
84.8%
+133
= 0 1 = 1 1 1
–   BikJump 2.01 64-bit2120+19
−19		(−31)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
96.2%
−98
0 1 0 0 1 =
–   Kurt 0.9.2 32-bit2115+23
−23		(−36)5.5 − 7.5
(+4−6=3)		42.3%
5.5 / 13
97.7%
−87
0 1 1 1 = = 0 0 1 0 0 = 0
–   ChessKISS 1.3a 32-bit2113+32
−33		(−38)5 − 7
(+3−5=4)		41.7%
5.0 / 12
96.1%
−92
1 0 0 = 0 = = 1 1 = 0 0
–   MadChess 1.2 64-bit2113+26
−26		(−38)3 − 3
(+2−2=2)		50.0%
3.0 / 6
97.4%
−38
0 = = 1 0 1
–   Napoleon 1.4.0 64-bit2111+32
−32		(−40)7 − 5
(+5−3=4)		58.3%
7.0 / 12
97.1%
+15
0 = 1 0 1 1 = 0 = 1 1 =
–   Clarabit 1.00 64-bit2106+20
−20		(−45)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.4%
−45
= = 1 0
–   Carballo 0.52097+23
−23		(−54)5.5 − 1.5
(+4−0=3)		78.6%
5.5 / 7
99.8%
+132
1 = 1 = = 1 1
–   BigLion 2.23w2078+21
−21		(−73)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−15
1 1 0 = 0 1
–   Jabba 1.0 64-bit2078+22
−22		(−73)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−41
0 0 0 1 1 1 = = 1 =
–   Zeta Dva 0305 64-bit1983+23
−24		(−168)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
100.0%
−141
0 1 0 = 0 1 = 1 1 1 0 =
440 games: 137 wins, 173 losses, 130 draws (29.5%), score: 45.9%

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Created in 2005-2013 by CCRL team
Last games added on March 6, 2021