CCRL 40/2 FRC
Downloads and Statistics
September 15, 2020
Testing summary:
Total: 294'230 games
played by 227 programs

White wins: 119'042 (40.5%)
Black wins: 101'521 (34.5%)
Draws: 73'667 (25.0%)
White score: 53.0%

Rating list

CCRL 40/2 FRC Rating List — All engines (best versions only) (Quote)

Ponder off, 5-men EGTB, 128MB hash, 64-bit executables where available, random openings with switched sides
Time control: Equivalent to 40 moves in 2 minutes on an Intel i7-4770k.
Computed on September 15, 2020 with Bayeselo based on 294'230 games
RankNameRatingScoreAverage
Opponent		DrawsGamesLOS
ELO+−
1Stockfish 123767+12−1269.7%−141.037.4%2522 
99.9%
2Lc0 0.26.1 w714700 GTX10503741+13−1363.6%−95.943.8%1920
100.0%
3Houdini 63646+7−765.1%−110.442.0%7668
100.0%
4Komodo 13.33616+9−963.4%−104.836.1%5356
100.0%
5Ethereal 12.503573+11−1151.1%−6.243.1%2662
100.0%
6Allie 0.5 nn42850 GTX10503543+11−1148.7%+7.539.2%2674
100.0%
7SlowChess Blitz 2.23499+11−1141.0%+65.434.5%3048
95.6%
8Fire 7.13487+8−851.9%−22.940.0%6588
100.0%
9Schooner 2.23387+10−1038.0%+84.137.8%3510
76.7%
10Shredder 133383+7−741.6%+56.933.2%9998
100.0%
11Critter 1.6a3292+6−641.8%+61.829.1%16394
89.7%
12Pedone 2.03283+13−1346.7%+23.235.9%2230
99.2%
13Chiron 43265+8−834.4%+129.624.1%8482
100.0%
14Demolito 2020-02-053234+15−1545.8%+28.133.7%1500
99.9%
15‑16Senpai 2.03204+11−1146.8%+24.031.4%3372
49.4%
15‑16Vajolet2 2.83204+13−1349.6%+1.834.6%2136
99.9%
17Nemorino 5.003178+12−1250.4%−2.431.6%2724
99.1%
18Rybka 4.13162+6−735.2%+121.026.1%12580
100.0%
19Monolith 23117+13−1352.3%−19.329.6%2120
100.0%
20Naum 4.63077+8−846.1%+32.324.2%7240
100.0%
21Rodent IV v0.263037+12−1247.5%+17.630.3%2360
86.4%
22Minic 2.483024+19−1953.0%−21.023.9%960
100.0%
23Spike 1.4 Leiden2945+8−837.5%+97.622.4%7220
99.9%
24Hiarcs 13.22928+8−838.2%+95.720.5%7630
96.3%
25Bobcat 8.02914+13−1438.7%+84.225.6%2130
95.7%
26EXchess 7.92b2898+13−1340.9%+69.524.1%2270
93.1%
27Cheng 4.392885+12−1243.2%+53.222.7%2570
83.0%
28Deep Sjeng WC20082878+8−846.0%+33.622.1%7660
97.8%
29The Baron 3.442859+17−1753.8%−28.525.8%1310
100.0%
30Cyclone xTreme Fear2825+9−847.6%+17.321.2%6220
97.3%
31Tornado 8.02807+16−1653.1%−22.522.2%1520
98.2%
32‑33Arminius 2018-12-232784+17−1747.8%+15.122.5%1210
47.8%
32‑33GNU Chess 5.602784+11−1145.9%+30.523.6%3120
99.5%
34Cheese 2.02758+17−1750.7%−4.426.1%1300
58.4%
35Loop for Chess9602756+7−753.2%−27.023.1%8620
56.9%
36Octochess 51902755+12−1251.9%−15.024.1%2720
100.0%
37Bright 0.4a2725+9−955.3%−43.220.0%5720
60.3%
38Karballo 1.82722+18−1853.6%−26.525.1%1110
85.3%
39Frenzee 3.5.192711+11−1154.1%−32.516.2%3820
100.0%
40DanaSah 8.302645+18−1846.5%+24.326.0%1100
98.7%
41Fridolin 3.002619+15−1545.7%+32.319.6%1630
85.9%
42‑43Daydreamer 1.752610+9−947.9%+16.122.0%5220
48.3%
42‑43Nebula 2.02610+10−1046.5%+28.420.6%4220
81.0%
44Alfil 13.12602+17−1749.3%+4.320.8%1320
95.9%
45Maverick 1.52583+13−1348.0%+14.819.9%2120
95.3%
46Movei 00.8.4382570+8−846.4%+28.819.8%7820
100.0%
47Pharaon 3.5.12548+7−845.8%+32.319.2%8520
79.6%
48Galjoen 0.40.12539+18−1949.3%+5.021.5%1068
66.8%
49Hermann 2.82535+11−1149.5%+1.917.0%3910
86.5%
50‑51Amyan 1.722527+10−1048.5%+11.817.9%4820
51.2%
50‑51Jonny 2.832527+9−948.5%+11.716.1%5220
95.5%
52Hamsters 0.7.12517+9−948.1%+14.019.9%5410
100.0%
53Ufim 8.022486+8−844.4%+45.619.0%7818
100.0%
54LittleThought 1.0522407+11−1144.4%+42.817.5%3910
100.0%
55Hussar 0.42338+12−1240.0%+78.618.6%3000
67.5%
56Teki 22333+18−1849.8%+2.618.1%1200
98.7%
57Patzer 3.802310+12−1239.5%+84.914.1%3200
99.1%
58TJchess 1.012290+12−1238.1%+97.216.1%3100
100.0%
59Aice 0.99.22262+10−1036.2%+110.114.7%5000
92.3%
60Ayito 0.2.9942252+10−1035.6%+119.413.1%4800
99.9%
61Betsy Fischer2229+12−1237.3%+104.516.0%3400
99.9%
62Robocide 0.42194+20−2045.0%+38.419.1%1000
98.5%
63Chispa 4.0.32168+13−1339.3%+88.626.0%2500
100.0%
64Homer 1.022120+14−1448.8%−2.415.3%2300
100.0%
65RamJet 0.142022+18−1854.3%−44.814.5%1434
100.0%
66Taktix 2.23x1897+20−2041.1%+74.112.2%1400
88.5%
67BigLion 2.23x1881+19−1941.4%+78.113.0%1500
100.0%
68Sapeli 1.201787+22−2259.5%−86.69.8%1056
99.9%
69Stash 11.0.11733+28−2854.4%−37.510.8%600
100.0%
70ArcBishop80 2.24a1496+25−1620.4%+268.09.4%916
87.1%
71BigLion80 2.23x1477+29018.1%+288.810.6%906
 

Results matrix

All engines (top 10, best versions only)
#NameELO1
Stock
2
Lc0 0
3
Houdi
4
Komod
5
Ether
6
Allie
7
SlowC
8
Fire
9
Schoo
10
Shred
1Stockfish 123767 147.5 − 152.5
+65−70=165
−31		206.5 − 93.5
+155−42=103
+6		224.5 − 75.5
+173−24=103
+17		231.5 − 68.5
+185−22=93
−4		170 − 52
+133−15=74
−41		257 − 43
+226−12=62
+14		   
2Lc0 0.26.1 w714700 GTX10503741152.5 − 147.5
+70−65=165
+31		 152.5 − 77.5
+101−26=103
+6		149 − 81
+105−37=88
−28		  159 − 51
+127−19=64
−62		   
3Houdini 6364693.5 − 206.5
+42−155=103
−6		77.5 − 152.5
+26−101=103
−6		 170.5 − 129.5
+97−56=147
+11		191 − 119
+105−33=172
−5		64 − 36
+42−14=44
−14		107 − 49
+74−16=66
−30		226 − 74
+170−18=112
+8		288 − 62
+234−8=108
−28		256.5 − 43.5
+217−4=79
+3
4Komodo 13.3361675.5 − 224.5
+24−173=103
−17		81 − 149
+37−105=88
+28		129.5 − 170.5
+56−97=147
−11		 168.5 − 141.5
+83−56=171
−17		179.5 − 120.5
+116−57=127
−10		110.5 − 45.5
+84−19=53
+23		218 − 82
+151−15=134
+12		252 − 48
+209−5=86
+19		252.5 − 47.5
+212−7=81
+19
5Ethereal 12.50357368.5 − 231.5
+22−185=93
+4		 119 − 191
+33−105=172
+5		141.5 − 168.5
+56−83=171
+17		 120.5 − 101.5
+70−51=101
−4		194 − 106
+129−41=130
+16		196.5 − 113.5
+117−34=159
−6		223.5 − 76.5
+168−21=111
−23		231.5 − 68.5
+180−17=103
−5
6Allie 0.5 nn42850 GTX1050354352 − 170
+15−133=74
+41		 36 − 64
+14−42=44
+14		120.5 − 179.5
+57−116=127
+10		101.5 − 120.5
+51−70=101
+4		 86 − 74
+57−45=58
−18		56 − 44
+39−27=34
−15		62 − 38
+47−23=30
−72		65 − 35
+49−19=32
−59
7SlowChess Blitz 2.2349943 − 257
+12−226=62
−14		51 − 159
+19−127=64
+62		49 − 107
+16−74=66
+30		45.5 − 110.5
+19−84=53
−23		106 − 194
+41−129=130
−16		74 − 86
+45−57=58
+18		 78 − 76
+38−36=80
−7		102.5 − 53.5
+68−19=69
−14		105.5 − 50.5
+80−25=51
+3
8Fire 7.13487  74 − 226
+18−170=112
−8		82 − 218
+15−151=134
−12		113.5 − 196.5
+34−117=159
+6		44 − 56
+27−39=34
+15		76 − 78
+36−38=80
+7		 61 − 39
+38−16=46
−32		198.5 − 101.5
+124−27=149
−6
9Schooner 2.23387  62 − 288
+8−234=108
+28		48 − 252
+5−209=86
−19		76.5 − 223.5
+21−168=111
+23		38 − 62
+23−47=30
+72		53.5 − 102.5
+19−68=69
+14		39 − 61
+16−38=46
+32		 50.5 − 49.5
+28−27=45
−1
10Shredder 133383  43.5 − 256.5
+4−217=79
−3		47.5 − 252.5
+7−212=81
−19		68.5 − 231.5
+17−180=103
+5		35 − 65
+19−49=32
+59		50.5 − 105.5
+25−80=51
−3		101.5 − 198.5
+27−124=149
+6		49.5 − 50.5
+27−28=45
+1		 
Performance color legend:
(Only pairs with at least 30 games)
-120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120

LOS matrix

All engines (top 10, best versions only)
#NameELO1
Sto
2
Lc0
3
Hou
4
Kom
5
Eth
6
All
7
Slo
8
Fir
9
Sch
10
Shr
1Stockfish 123767 99.9100.0100.0100.0100.0100.0100.0100.0100.0
2Lc0 0.26.1 w714700 GTX105037410.1 100.0100.0100.0100.0100.0100.0100.0100.0
3Houdini 636460.00.0 100.0100.0100.0100.0100.0100.0100.0
4Komodo 13.336160.00.00.0 100.0100.0100.0100.0100.0100.0
5Ethereal 12.5035730.00.00.00.0 100.0100.0100.0100.0100.0
6Allie 0.5 nn42850 GTX105035430.00.00.00.00.0 100.0100.0100.0100.0
7SlowChess Blitz 2.234990.00.00.00.00.00.0 95.6100.0100.0
8Fire 7.134870.00.00.00.00.00.04.4 100.0100.0
9Schooner 2.233870.00.00.00.00.00.00.00.0 76.7
10Shredder 1333830.00.00.00.00.00.00.00.023.3 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Complete list (all engines and versions)

Pure list (removes rating distortions)

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Results table
Performance table
Score table
LOS table
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 Score with common opponents
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Performance with common opponents
Performance with all opponents
LOS with common opponents
LOS with all opponents

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Reference rating list:
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Step 3.


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294'230 games (60.15 MB)

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294'230 games (171.63 MB)

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Created in 2005-2008 by CCRL team
Last games added on September 15, 2020