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
Prophet 2.0 64-bit (2122+23
−23		)Quote
Author: James Swafford Links: Prophet3, Prophet4
This is one of the 7 Prophet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Lozza 1.15 64-bit2314+20
−20		(+192)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
+52
–   FoxSEE 5.3 64-bit2307+22
−22		(+185)5 − 13
(+4−12=2)		27.8%
5.0 / 18
0.0%
−3
–   Absolute Zero 2.4.7.2 64-bit2258+12
−12		(+136)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−32
–   Fischerle 0.9.65 64-bit2247+25
−25		(+125)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−23
–   Bearded N44.2 64-bit2245+23
−23		(+123)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+293
–   Jumbo 0.4.0 64-bit2227+28
−28		(+105)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−100
–   Absolute Zero 2.4.4.0 64-bit2225+29
−29		(+103)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+57
–   CeeChess 1.3.2 64-bit2223+17
−17		(+101)3 − 9
(+3−9=0)		25.0%
3.0 / 12
0.0%
−138
–   CT800 1.30 64-bit2207+15
−15		(+85)5 − 9
(+2−6=6)		35.7%
5.0 / 14
0.0%
−18
–   Absolute Zero 3.3.2.0 64-bit2203+25
−25		(+81)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−24
–   Lozza 1.14a 64-bit2203+24
−24		(+81)13 − 11
(+11−9=4)		54.2%
13.0 / 24
0.0%
+113
–   MadChess 1.4 64-bit2202+19
−19		(+80)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−153
–   Mango Paola Ajedrez 4.12199+17
−17		(+77)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−212
–   Fischerle 0.9.50 64-bit2198+27
−27		(+76)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−168
–   Zevra 1.8.4 r650 64-bit2188+23
−23		(+66)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+111
–   Buzz 0.08 64-bit2186+17
−17		(+64)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Isa 1.9.68 64-bit2181+26
−26		(+59)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−50
–   Schooner 1.4.2 64-bit2167+28
−28		(+45)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.8%
−131
–   ChessKISS 1.7c 64-bit2166+16
−16		(+44)3 − 9
(+1−7=4)		25.0%
3.0 / 12
0.1%
−146
–   Uralochka 1.1b2166+16
−16		(+44)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.1%
−274
–   Achillees 1.0 64-bit2154+22
−22		(+32)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
2.4%
−183
–   ChessAlex 2.0r42151+18
−18		(+29)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
2.2%
+199
–   Carballo 0.82142+20
−20		(+20)2 − 4
(+2−4=0)		33.3%
2.0 / 6
8.6%
−146
–   Embla 2.0.7 64-bit2140+25
−25		(+18)8 − 6
(+6−4=4)		57.1%
8.0 / 14
13.6%
+81
–   NG-Play 9.87 64-bit2139+17
−17		(+17)5 − 5
(+4−4=2)		50.0%
5.0 / 10
11.5%
+11
–   NG-Play 9.85 64-bit2138+25
−25		(+16)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
16.6%
−15
–   Glass 0.1.0c2137+30
−30		(+15)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
20.6%
−87
–   Zevra 1.8.2 r612 64-bit2136+24
−24		(+14)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
19.3%
+115
–   MORA 1.1.02135+21
−21		(+13)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
20.5%
−154
–   NagaSkaki 5.122135+15
−15		(+13)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
16.5%
+114
–   K2 0.572134+29
−29		(+12)9 − 11
(+7−9=4)		45.0%
9.0 / 20
25.1%
−33
–   EXchess 5.04b 64-bit2134+26
−26		(+12)3 − 7
(+1−5=4)		30.0%
3.0 / 10
23.4%
−127
–   NG-Play 9.86 64-bit2116+20
−20		(−6)13 − 9
(+10−6=6)		59.1%
13.0 / 22
64.4%
+66
–   Kurt 0.9.2.2 64-bit2113+19
−19		(−9)3 − 1
(+3−1=0)		75.0%
3.0 / 4
70.8%
+224
–   Micah 1.0 64-bit2108+21
−21		(−14)5 − 1
(+4−0=2)		83.3%
5.0 / 6
81.5%
+230
–   Chesley r323 64-bit2107+19
−19		(−15)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
83.8%
−52
–   K2 0.43f2081+28
−28		(−41)2 − 2
(+1−1=2)		50.0%
2.0 / 4
98.7%
−41
–   Parrot 07.07.222078+17
−17		(−44)9 − 5
(+8−4=2)		64.3%
9.0 / 14
99.9%
+83
–   Napoleon 1.5.0 64-bit2063+23
−23		(−59)8.5 − 9.5
(+8−9=1)		47.2%
8.5 / 18
100.0%
−84
–   BikJump 2.01 64-bit2057+16
−16		(−65)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+19
–   Napoleon 1.4.0 64-bit2050+28
−28		(−72)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+39
–   Clarabit 1.00 64-bit2046+18
−18		(−76)13.5 − 2.5
(+12−1=3)		84.4%
13.5 / 16
100.0%
+201
–   Jabba 1.0 64-bit2014+20
−20		(−108)17.5 − 4.5
(+14−1=7)		79.5%
17.5 / 22
100.0%
+110
–   BigLion 2.23w2013+18
−18		(−109)7 − 5
(+7−5=0)		58.3%
7.0 / 12
100.0%
−24
–   FireFly 2.5.42012+29
−29		(−110)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+100
–   RamJet 0.122009+29
−29		(−113)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−112
–   Soldat III 0.178 64-bit2005+20
−20		(−117)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−10
–   BigLion 2.23x2003+11
−11		(−119)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−220
–   Protej 0.5.71988+22
−22		(−134)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+99
–   Ecce 1.0 (rev. 508) 64-bit1987+18
−18		(−135)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+32
–   PLP 16615711982+19
−19		(−140)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+26
–   Schola 1.1.0 64-bit1959+19
−19		(−163)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+7
–   Barbarossa 0.3.0 64-bit1958+29
−29		(−164)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
−1
–   Cupcake 1.1a 64-bit1958+19
−19		(−164)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+69
490 games: 181 wins, 190 losses, 119 draws (24.3%), score: 49.1%

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