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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Pirarucu 2.7.4 64-bit 4CPU#150  (3064+17
−17		)Quote
Author: Raoni Campos (Brazil) Link: Homepage
This is one of the 12 Pirarucu versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Berserk 4.2.0 64-bit 4CPU3279+19
−19		(+215)4 − 14
(+0−10=8)		22.2%
4.0 / 18
0.0%
+24
–   Seer 2.0.1 64-bit 4CPU3277+19
−19		(+213)8 − 18
(+2−12=12)		30.8%
8.0 / 26
0.0%
+66
–   Counter 4.1 64-bit 4CPU3240+22
−22		(+176)5 − 9
(+0−4=10)		35.7%
5.0 / 14
0.0%
+89
–   SlowChess Blitz Classic 1.9 64-bit 4CPU3230+21
−21		(+166)5.5 − 10.5
(+2−7=7)		34.4%
5.5 / 16
0.0%
+51
–   Mantissa 3.3.0 64-bit 4CPU3229+19
−19		(+165)7.5 − 12.5
(+3−8=9)		37.5%
7.5 / 20
0.0%
+72
–   Counter 4.0 64-bit 4CPU3214+22
−22		(+150)8 − 18
(+1−11=14)		30.8%
8.0 / 26
0.0%
+23
–   Arasan 21.1 64-bit 4CPU3213+22
−22		(+149)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Invictus r382 64-bit 4CPU3208+22
−22		(+144)6.5 − 19.5
(+1−14=11)		25.0%
6.5 / 26
0.0%
−30
–   Wasp 3.75 64-bit 4CPU3179+23
−23		(+115)8 − 12
(+3−7=10)		40.0%
8.0 / 20
0.0%
+47
–   Igel 2.3.1 64-bit 4CPU3173+24
−24		(+109)6.5 − 11.5
(+0−5=13)		36.1%
6.5 / 18
0.0%
+23
–   iCE 4.0 64-bit 4CPU3160+21
−21		(+96)7 − 15
(+2−10=10)		31.8%
7.0 / 22
0.0%
−29
–   Strelka 5.5 64-bit3142+5
−5		(+78)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
+35
–   Wasp 3.50 64-bit 4CPU3138+17
−17		(+74)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
0.0%
+23
–   Rodent III 0.276 64-bit 4CPU3109+26
−26		(+45)3 − 3
(+0−0=6)		50.0%
3.0 / 6
0.2%
+45
–   RubiChess 1.3 64-bit 4CPU3104+20
−20		(+40)22.5 − 19.5
(+11−8=23)
53.6%
22.5 / 42
0.1%
+66
–   Demolito 2018-10-29 64-bit 4CPU3102+24
−24		(+38)8 − 8
(+2−2=12)		50.0%
8.0 / 16
0.3%
+40
–   Wasp 3.0 64-bit 4CPU3094+22
−22		(+30)17 − 16
(+8−7=18)
51.5%
17.0 / 33
1.3%
+38
–   Amoeba 3.0 64-bit 4CPU3087+23
−23		(+23)14.5 − 15.5
(+5−6=19)
48.3%
14.5 / 30
4.2%
+14
–   HIARCS 14 4CPU3084+12
−12		(+20)3 − 3
(+1−1=4)		50.0%
3.0 / 6
2.3%
+26
–   SmarThink 1.98 64-bit3059+11
−11		(−5)16 − 16
(+8−8=16)
50.0%
16.0 / 32
67.9%
−3
–   Bobcat 8.0 64-bit 4CPU3054+19
−19		(−10)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
77.9%
−55
–   Crafty 25.2 64-bit 4CPU3042+14
−14		(−22)13 − 20
(+7−14=12)
39.4%
13.0 / 33
97.9%
−99
–   Cheng 4.39 64-bit 4CPU3038+14
−14		(−26)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
99.2%
−89
–   Hakkapeliitta TCEC v2 64-bit3031+11
−11		(−33)11 − 21
(+2−12=18)
34.4%
11.0 / 32
100.0%
−134
–   Scorpio 2.8 64-bit 4CPU3008+22
−22		(−56)23 − 25
(+11−13=24)
47.9%
23.0 / 48
100.0%
−67
–   EXchess 7.97b 64-bit 4CPU2996+15
−15		(−68)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
100.0%
−77
–   Winter 0.5 64-bit 4CPU2989+23
−23		(−75)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+119
–   Lc0 0.20.1 w11258 64-bit2983+24
−24		(−81)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−10
–   Toga II 4.0 64-bit 4CPU2982+16
−16		(−82)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−30
–   The Baron 3.44 64-bit 4CPU2965+23
−23		(−99)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+163
–   Gaviota 1.0 64-bit 4CPU2962+14
−14		(−102)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
100.0%
−26
–   Amoeba 2.8 64-bit2950+11
−11		(−114)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
100.0%
−97
–   Marvin 3.2.0 64-bit 4CPU2942+19
−19		(−122)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−76
–   Dirty CUCUMBER 64-bit2941+9
−9		(−123)22.5 − 9.5
(+15−2=15)
70.3%
22.5 / 32
100.0%
+16
–   Gogobello 2.0 64-bit 4CPU2936+22
−22		(−128)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
+17
–   Deuterium 2018.1.35.514 64-bit2934+11
−11		(−130)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
−62
–   DisasterArea 1.65 64-bit 4CPU2933+19
−19		(−131)27.5 − 4.5
(+23−0=9)
85.9%
27.5 / 32
100.0%
+141
–   Octochess r5506 64-bit 4CPU2904+18
−18		(−160)24 − 8
(+18−2=12)
75.0%
24.0 / 32
100.0%
+20
–   Fridolin 2.00 64-bit2514+13
−13		(−550)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−584
–   Orion 0.5 64-bit2512+12
−12		(−552)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Jumbo 0.6.66 64-bit 4CPU2487+24
−24		(−577)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Myrddin 0.87 64-bit 4CPU2460+31
−31		(−604)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
865 games: 226 wins, 225 losses, 414 draws (47.9%), score: 50.1%

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