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
Nu-chess 1.0 64-bit (2961+12
−12		)Quote
Author: Filippo Marfe Link: Download
This is one of the 2 Nu-chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tucano 10.00 64-bit3355+9
−9		(+394)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Peacekeeper 2.00 64-bit3284+12
−12		(+323)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
–   Drofa 4.0.0 64-bit3234+14
−14		(+273)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Mr Bob 1.2.0 64-bit3226+12
−12		(+265)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−25
–   BlackCore 4.0 64-bit3185+18
−18		(+224)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+57
–   Orion 0.9 64-bit3170+11
−11		(+209)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
+23
–   Roc 1.9.1 64-bit3150+14
−14		(+189)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+150
–   Roc 1.5 64-bit3144+21
−21		(+183)4.5 − 11.5
(+2−9=5)		28.1%
4.5 / 16
0.0%
+15
–   Demolito 2021-07-09 64-bit3144+19
−19		(+183)6.5 − 9.5
(+1−4=11)		40.6%
6.5 / 16
0.0%
+126
–   NirvanaChess 2.4 64-bit3139+7
−7		(+178)3 − 13
(+0−10=6)		18.8%
3.0 / 16
0.0%
−45
–   Fritz 15 64-bit3136+8
−8		(+175)4.5 − 11.5
(+2−9=5)		28.1%
4.5 / 16
0.0%
+10
–   Carp 2.0.0 64-bit3133+16
−16		(+172)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+5
–   Counter 4.0 64-bit3133+15
−15		(+172)5 − 11
(+3−9=4)		31.3%
5.0 / 16
0.0%
+22
–   Avalanche 1.3.1 64-bit3125+17
−17		(+164)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+86
–   Invictus r382 64-bit3124+10
−10		(+163)4 − 16
(+3−15=2)		20.0%
4.0 / 20
0.0%
−97
–   Hannibal 1.7 64-bit3118+8
−8		(+157)3 − 13
(+1−11=4)		18.8%
3.0 / 16
0.0%
−84
–   Atlas 4.35 64-bit3118+12
−12		(+157)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+251
–   Sturddle 1.04 64-bit3115+14
−14		(+154)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+149
–   Mr Bob 1.1.0 64-bit3112+12
−12		(+151)5.5 − 14.5
(+2−11=7)		27.5%
5.5 / 20
0.0%
−14
–   Bit-Genie 9 64-bit3101+11
−11		(+140)3 − 9
(+0−6=6)		25.0%
3.0 / 12
0.0%
−26
–   Avalanche 1.2.0 64-bit3086+17
−17		(+125)4.5 − 15.5
(+2−13=5)		22.5%
4.5 / 20
0.0%
−88
–   Atlas 4.25 64-bit3085+14
−14		(+124)4 − 12
(+1−9=6)		25.0%
4.0 / 16
0.0%
−55
–   Svart 4 64-bit3079+17
−17		(+118)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−174
–   Drofa 3.2.0 64-bit3077+16
−16		(+116)4 − 16
(+0−12=8)		20.0%
4.0 / 20
0.0%
−95
–   BlackCore 3.0 64-bit3074+18
−18		(+113)9 − 13
(+6−10=6)		40.9%
9.0 / 22
0.0%
+40
–   Sting SF 5 64-bit3072+15
−15		(+111)6 − 10
(+3−7=6)		37.5%
6.0 / 16
0.0%
+15
–   GOOB 1.8.9 64-bit3069+12
−12		(+108)4 − 2
(+3−1=2)		66.7%
4.0 / 6
0.0%
+243
–   Frozenight 5.1.0 64-bit3064+18
−18		(+103)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−131
–   Wahoo 4.0.0 64-bit3060+10
−10		(+99)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−105
–   Midnight 7 64-bit3058+18
−18		(+97)8.5 − 13.5
(+2−7=13)		38.6%
8.5 / 22
0.0%
+21
–   Peacekeeper 1.70 64-bit3051+19
−19		(+90)4 − 11
(+2−9=4)		26.7%
4.0 / 15
0.0%
−89
–   Pirarucu 3.3.5 64-bit3051+11
−11		(+90)8.5 − 11.5
(+5−8=7)		42.5%
8.5 / 20
0.0%
+37
–   Sting SF BlackHole 4 64-bit3050+19
−19		(+89)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.0%
+29
–   Protej 0.6.5 64-bit3048+17
−17		(+87)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−154
–   Amoeba 3.4 64-bit3043+12
−12		(+82)13 − 21
(+5−13=16)
38.2%
13.0 / 34
0.0%
0
–   Bagatur 3.2 64-bit3042+21
−21		(+81)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−211
–   Monolith 2 64-bit3041+10
−10		(+80)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+123
–   Bagatur 2.3 64-bit3036+22
−22		(+75)8 − 12
(+4−8=8)		40.0%
8.0 / 20
0.0%
0
–   Frozenight 5.0.0 64-bit3035+19
−19		(+74)5 − 11
(+1−7=8)		31.3%
5.0 / 16
0.0%
−50
–   Bagatur 3.6b 64-bit3035+17
−17		(+74)5 − 7
(+2−4=6)		41.7%
5.0 / 12
0.0%
+12
–   Rodent IV 0.30 64-bit3034+16
−16		(+73)8 − 8
(+5−5=6)		50.0%
8.0 / 16
0.0%
+69
–   Cheng 4.41 64-bit3033+10
−10		(+72)13.5 − 18.5
(+5−10=17)
42.2%
13.5 / 32
0.0%
+18
–   Topple 0.8.1 64-bit3033+12
−12		(+72)17.5 − 26.5
(+8−17=19)
39.8%
17.5 / 44
0.0%
−1
–   FabChess 1.16 64-bit3029+10
−10		(+68)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
0.0%
+210
–   Obsidian 2.0 64-bit3025+21
−21		(+64)11 − 13
(+6−8=10)		45.8%
11.0 / 24
0.0%
+32
–   Polaris 1.8.1 64-bit3023+12
−12		(+62)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+139
–   Amoeba 3.2 64-bit3019+16
−16		(+58)6.5 − 9.5
(+4−7=5)		40.6%
6.5 / 16
0.0%
−15
–   Bagatur 3.7a 64-bit3016+21
−21		(+55)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+149
–   Smallbrain 4.0 64-bit3016+21
−21		(+55)8.5 − 9.5
(+4−5=9)		47.2%
8.5 / 18
0.0%
+36
–   Peacekeeper 1.60 64-bit3012+18
−18		(+51)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+39
–   Godel 7.0 64-bit3003+11
−11		(+42)9 − 11
(+4−6=10)		45.0%
9.0 / 20
0.0%
+4
–   Bagatur 3.7d 64-bit3003+21
−21		(+42)7 − 7
(+4−4=6)		50.0%
7.0 / 14
0.0%
+42
–   Cheng 4.40 64-bit2996+12
−12		(+35)4 − 12
(+2−10=4)		25.0%
4.0 / 16
0.0%
−162
–   Frozenight 4.0.0 64-bit2993+18
−18		(+32)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.2%
+32
–   HIARCS 142985+8
−8		(+24)8 − 4
(+5−1=6)		66.7%
8.0 / 12
0.1%
+141
–   Francesca MAD 0.32 64-bit2983+12
−12		(+22)17 − 17
(+8−8=18)
50.0%
17.0 / 34
0.5%
+22
–   Willow 2.9 64-bit2982+19
−19		(+21)3 − 1
(+2−0=2)		75.0%
3.0 / 4
3.4%
+183
–   Vengeance 3.0.0 64-bit2981+10
−10		(+20)6.5 − 7.5
(+5−6=3)		46.4%
6.5 / 14
0.7%
−12
–   Viridithas 4.0.0 64-bit2980+20
−20		(+19)9 − 11
(+3−5=12)		45.0%
9.0 / 20
5.2%
−14
–   Nalwald 16 64-bit2976+14
−14		(+15)15.5 − 12.5
(+11−8=9)		55.4%
15.5 / 28
5.6%
+61
–   Francesca MAD 0.31a 64-bit2971+17
−17		(+10)7.5 − 8.5
(+3−4=9)		46.9%
7.5 / 16
16.2%
−9
–   Tucano 9.00 64-bit2968+14
−14		(+7)10 − 10
(+6−6=8)		50.0%
10.0 / 20
22.0%
+7
–   Deep Sjeng c't 20102964+8
−8		(+3)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
35.6%
+80
–   Pedantic 0.5.0 64-bit2962+13
−13		(+1)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
47.3%
−93
–   Stockfish 1.6.3 32-bit2960+13
−13		(−1)6.5 − 9.5
(+2−5=9)		40.6%
6.5 / 16
54.7%
−64
–   Cadie 1.5 64-bit2959+17
−17		(−2)3 − 1
(+2−0=2)		75.0%
3.0 / 4
56.9%
+164
–   Black Marlin 2.0 64-bit2954+19
−19		(−7)18 − 18
(+9−9=18)
50.0%
18.0 / 36
72.5%
−5
–   Protej 0.6.4 64-bit2949+16
−16		(−12)10 − 10
(+5−5=10)		50.0%
10.0 / 20
89.7%
−14
–   Princhess 0.14.1 64-bit2948+17
−17		(−13)2 − 2
(+1−1=2)		50.0%
2.0 / 4
89.2%
−13
–   Bobcat 8.0 64-bit2946+10
−10		(−15)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
97.1%
+277
–   Deep Junior Yokohama 64-bit2942+11
−11		(−19)4 − 4
(+3−3=2)		50.0%
4.0 / 8
98.9%
−12
–   Dirty CUCUMBER 64-bit2941+9
−9		(−20)8 − 16
(+3−11=10)		33.3%
8.0 / 24
99.5%
−142
–   Asymptote 0.8 64-bit2940+11
−11		(−21)17.5 − 18.5
(+10−11=15)
48.6%
17.5 / 36
99.6%
−34
–   tomitankChess 5.1 64-bit2940+12
−12		(−21)35.5 − 34.5
(+22−21=27)
50.7%
35.5 / 70
99.4%
−15
–   Spike 1.4 Leiden2935+6
−6		(−26)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+76
–   Cheese 3.1.1 64-bit2935+15
−15		(−26)7 − 5
(+5−3=4)		58.3%
7.0 / 12
99.7%
+38
–   Renegade 0.12.0 64-bit2934+13
−13		(−27)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
99.8%
+50
–   Protej 0.6.3 64-bit2933+16
−16		(−28)19.5 − 16.5
(+10−7=19)
54.2%
19.5 / 36
99.8%
0
–   Crafty 25.6 64-bit2931+15
−15		(−30)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
99.9%
−107
–   Gogobello 2.2 64-bit2919+15
−15		(−42)8 − 8
(+3−3=10)		50.0%
8.0 / 16
100.0%
−39
–   Atlas 3.91 64-bit2916+11
−11		(−45)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−45
–   EXchess 7.97b 64-bit2913+10
−10		(−48)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+46
–   Zangdar 2.19.03 64-bit2913+12
−12		(−48)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−142
–   The Baron 3.45 64-bit2907+12
−12		(−54)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+114
–   Nalwald 15 64-bit2901+19
−19		(−60)9 − 7
(+6−4=6)		56.3%
9.0 / 16
100.0%
−13
–   Cadie 1.4 64-bit2889+18
−18		(−72)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+94
–   The Baron 3.44 64-bit2886+9
−9		(−75)13 − 11
(+6−4=14)		54.2%
13.0 / 24
100.0%
−49
–   Gaviota 1.0 64-bit2875+9
−9		(−86)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−190
–   OliThink 5.10.5 64-bit2874+13
−13		(−87)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−75
–   Weiawaga 5.0 64-bit2873+12
−12		(−88)14.5 − 9.5
(+10−5=9)		60.4%
14.5 / 24
100.0%
−10
–   Ceibo 0.9 64-bit2868+12
−12		(−93)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+130
–   Clovis III 64-bit2867+12
−12		(−94)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
+25
–   Cheers 0.3.0 64-bit2863+13
−13		(−98)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+192
–   Protej 0.6.2 64-bit2861+19
−19		(−100)19 − 13
(+10−4=18)
59.4%
19.0 / 32
100.0%
−36
–   OliThink 5.10.1 64-bit2859+13
−13		(−102)29 − 15
(+20−6=18)
65.9%
29.0 / 44
100.0%
+15
–   Frozenight 3.0.0 64-bit2858+18
−18		(−103)17.5 − 10.5
(+11−4=13)		62.5%
17.5 / 28
100.0%
−13
–   Tornado 8.0 64-bit2858+10
−10		(−103)13.5 − 2.5
(+12−1=3)		84.4%
13.5 / 16
100.0%
+175
–   Nalwald 14.0 64-bit2841+18
−18		(−120)13.5 − 6.5
(+10−3=7)		67.5%
13.5 / 20
100.0%
+11
–   Shallow 5 64-bit2827+12
−12		(−134)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+32
–   Cheese 3.0.0 64-bit2823+15
−15		(−138)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
100.0%
−14
–   RuyDos 1.1.11 64-bit2797+12
−12		(−164)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−164
–   Coiled 1.1 (no NNUE) 64-bit2796+14
−14		(−165)15 − 3
(+12−0=6)		83.3%
15.0 / 18
100.0%
+78
–   Shallow 4.0 64-bit2793+15
−15		(−168)16.5 − 7.5
(+12−3=9)		68.8%
16.5 / 24
100.0%
−28
–   ProDeo 3.12792+18
−18		(−169)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−168
–   GreKo 2021.12 64-bit2769+14
−14		(−192)14.5 − 10.5
(+10−6=9)		58.0%
14.5 / 25
100.0%
−131
–   Devel 3.8.42761+15
−15		(−200)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+92
–   Colossus 2021b 64-bit2759+16
−16		(−202)7 − 2
(+5−0=4)		77.8%
7.0 / 9
100.0%
−15
–   Odonata 0.6.2 64-bit2757+13
−13		(−204)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+88
–   Nawito 22.07 64-bit2755+10
−10		(−206)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+46
–   Fridolin 4.00 64-bit2753+12
−12		(−208)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+84
–   Devel 4.0.2.32726+14
−14		(−235)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+31
–   K2 0.992714+11
−11		(−247)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Delocto 200419 64-bit2709+11
−11		(−252)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+39
–   ECE 20.1 64-bit2691+12
−12		(−270)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Ceibo 0.8 64-bit2683+16
−16		(−278)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Nawito 2103 64-bit2673+16
−16		(−288)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+4
–   Zevra 2.5 64-bit2649+10
−10		(−312)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−19
1601 games: 453 wins, 506 losses, 642 draws (40.1%), score: 48.3%

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