CCRL Blitz
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 2'464'260 games
played by 2'932 programs

White wins: 947'616 (38.5%)
Black wins: 759'359 (30.8%)
Draws: 757'285 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Fritz 17 64-bit 4CPU (3380+15
−15		)Quote
 Link: Chessbase
This is one of the 25 Fritz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 12 64-bit 8CPU3696+13
−13		(+316)7.5 − 83.5
(+0−76=15)
8.2%
7.5 / 91
0.0%
−48
0 0 0 = = = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 = 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 0 0 0 0 0 = 0 = 0 = 0 = 0 = 0 0 0 0 0 0 0 0 0 0
–   Lc0 0.25.1 t40-1541 RTX20803645+15
−15		(+265)14.5 − 84.5
(+0−70=29)
14.6%
14.5 / 99
0.0%
+6
= 0 0 0 0 0 = 0 0 0 0 0 = = 0 0 0 0 0 = 0 = 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 = 0 = 0 = 0 0 = = 0 = 0 0 0 0 = = 0 = = = = = = 0 = 0 = 0 0 0 = 0 0 0 0 0 0 0 = 0 = 0 0
–   Stockfish 12 64-bit3633+12
−12		(+253)5.5 − 35.5
(+0−30=11)
13.4%
5.5 / 41
0.0%
−21
= = 0 = 0 = 0 0 0 0 0 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 = = 0 0 = = 0 0 = 0 0 0 0 0
–   Leelenstein 11.1 RTX20803626+10
−10		(+246)10.5 − 44.5
(+1−35=19)
19.1%
10.5 / 55
0.0%
+34
= = = 0 = 0 = 0 = 0 0 0 = 0 0 0 0 0 = = 0 0 = 0 0 0 = = = 0 0 0 0 = = = = 0 0 0 0 = 1 = 0 0 0 0 0 0 0 0 0 0 0
–   Lc0 0.23.1 w42850 RTX20803621+13
−12		(+241)27.5 − 109.5
(+2−84=51)
20.1%
27.5 / 137
0.0%
+40
= 0 0 = 0 0 = = = 0 = 0 0 0 0 = 0 0 0 = = = 0 0 0 0 0 = 0 = 0 0 = 0 0 = = 0 = 0 = = 0 0 0 0 0 0 0 = 0 1 0 0 = 0 = = 0 0 = = 0 = 0 0 = 0 0 0 = = 0 = 0 0 0 = 0 = 0 = 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 = 0 = = 0 = 0 = = 0 = 0 0 0 = = 0 = 0 0 0 = 0 1 = 0 0 0 0 0 = 0 = 0 0 0 0 = = =
–   Fat Fritz (in Lc0) w266 RTX20803609+14
−14		(+229)11.5 − 41.5
(+1−31=21)
21.7%
11.5 / 53
0.0%
+41
= 0 = 0 = 0 0 0 = 0 0 = 0 0 0 = = 0 0 0 = 0 0 0 = 0 = 0 = = 0 0 0 = = 0 = 0 = 0 = 0 1 0 0 0 0 = = 0 = 0 =
–   Stockfish 2019-10-09 64-bit 4CPU3603+11
−11		(+223)12.5 − 41.5
(+0−29=25)
23.1%
12.5 / 54
0.0%
+53
0 0 0 = = 0 = 0 = = 0 0 = 0 = 0 = 0 = 0 0 0 = 0 = 0 0 = = 0 = 0 = 0 = 0 = 0 = = = 0 0 = 0 = 0 = = = 0 0 0 0
–   Lc0 0.22.0 w49921 RTX20803597+15
−15		(+217)8.5 − 26.5
(+0−18=17)
24.3%
8.5 / 35
0.0%
+59
= 0 = 0 = 0 0 = 0 = 0 0 = 0 = = 0 0 0 = 0 0 = = = = 0 = 0 0 0 0 = = =
–   Allie 0.5 nn42850 RTX20803573+33
−32		(+193)3.5 − 14.5
(+0−11=7)		19.4%
3.5 / 18
0.0%
−14
= 0 = = 0 0 = 0 0 0 0 = 0 = 0 = 0 0
–   Stoofvlees II a14 RTX20803569+12
−12		(+189)26.5 − 74.5
(+13−61=27)
26.2%
26.5 / 101
0.0%
+19
0 0 = 1 1 1 0 0 0 1 0 = 0 0 = = = 0 = 0 0 0 = 1 0 = 0 = 0 1 0 = 0 0 0 1 0 = 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 1 = 0 = 0 0 0 0 0 0 = 0 = 0 0 0 1 0 1 0 = 0 = 0 0 1 0 0 0 = 1 0 0 0 = 0 0 = 1 0 = = = 0 = 0 =
–   Allie 0.5 nn49921 RTX20803561+10
−10		(+181)15 − 39
(+3−27=24)
27.8%
15.0 / 54
0.0%
+41
1 = = = = = 1 0 = = = 0 0 0 = 0 = 0 0 = 0 0 0 = = 0 = 0 = 0 = 0 1 0 0 = 0 0 0 0 = = = 0 0 = 0 = 0 0 = 0 = 0
–   Stoofvlees II a13 RTX20803555+17
−17		(+175)13 − 42
(+6−35=14)
23.6%
13.0 / 55
0.0%
−18
0 0 0 0 0 0 0 1 1 0 = 0 1 = 0 1 1 = = = = 0 = 0 1 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 = = = 0 = 0 0 =
–   Komodo 14 64-bit 8CPU3553+20
−20		(+173)11.5 − 41.5
(+1−31=21)
21.7%
11.5 / 53
0.0%
−12
0 = 0 = 0 = = = 0 = 0 0 = 0 = 1 0 0 0 = = = = 0 = 0 = 0 0 0 0 = 0 0 0 = 0 = 0 0 0 = 0 = = = 0 0 0 0 0 0 0
–   Komodo 13.3 64-bit 4CPU3532+15
−15		(+152)16.5 − 57.5
(+0−41=33)
22.3%
16.5 / 74
0.0%
−22
= 0 0 = = = = 0 0 = 0 0 0 = 0 = = 0 0 0 0 0 = = = 0 0 0 0 = = = 0 0 0 = 0 = 0 = 0 = 0 0 = 0 = 0 0 0 = = = 0 = 0 0 0 = = 0 0 0 = = 0 0 = 0 = 0 0 = =
–   Komodo 13.2 64-bit 4CPU3528+15
−15		(+148)13.5 − 39.5
(+1−27=25)
25.5%
13.5 / 53
0.0%
−3
= 0 0 0 0 = = 0 1 0 = = = = = 0 = 0 = 0 = 0 0 = 0 0 0 = = 0 = = = 0 = 0 0 0 = 0 0 0 = 0 0 0 = = = = 0 = 0
–   Houdini 6 64-bit 4CPU3518+7
−7		(+138)13 − 40
(+1−28=24)
24.5%
13.0 / 53
0.0%
−25
= 0 = 0 = 0 = 0 = 0 = 0 = 0 0 = = 0 = 0 = 0 0 0 = 0 0 = 0 = 0 = 0 0 = = 0 0 0 = = = 0 0 0 = 0 = 0 = 1 = 0
–   RubiChess 2.0 NN-375bd 64-bit 8CPU3514+21
−21		(+134)10.5 − 31.5
(+0−21=21)
25.0%
10.5 / 42
0.0%
−17
0 0 0 = 0 = = 0 = = = = 0 = = = 0 = = = = = = 0 0 0 0 = = = 0 = 0 0 0 = 0 0 0 0 0 0
–   Igel 2.9.0 64-bit 8CPU3509+16
−16		(+129)16.5 − 48.5
(+1−33=31)
25.4%
16.5 / 65
0.0%
−24
0 0 0 0 0 = 0 0 = = 0 = 1 = 0 0 0 = 0 = 0 = 0 = 0 = 0 0 0 = 0 = = = 0 = = 0 0 = = 0 0 = 0 = 0 = = = = = 0 = = = = = 0 0 0 0 0 = 0
–   Ethereal 11.75 64-bit 4CPU3428+18
−18		(+48)11.5 − 23.5
(+1−13=21)
32.9%
11.5 / 35
0.0%
−50
= 0 = 0 = = 0 = = = = = 0 0 = 0 0 0 1 0 = = = 0 = = = 0 = 0 = = 0 = =
–   Fire 7.1 64-bit 4CPU3427+8
−8		(+47)51.5 − 83.5
(+5−37=93)
38.1%
51.5 / 135
0.0%
−15
= = = = = 0 0 = 0 = = = = = 0 = = = 0 = = = = 0 0 0 = 0 = = = 0 = 0 0 = 0 0 1 0 = 0 = = 0 = = = = = = = = = = = = = 0 = 0 0 = 0 = = = = = 0 = = = = 1 0 = = 0 = = = = 0 0 0 1 0 0 0 = 0 = = = = 1 = = = = 0 = = = = = = = 0 = = 0 = = = = = = = 0 = = = = = = = = 1 0 = = 0 =
–   Laser 1.7 64-bit 4CPU3365+9
−9		(−15)53.5 − 46.5
(+24−17=59)
53.5%
53.5 / 100
95.5%
+3
1 0 = 0 1 = 1 = 0 = 1 = = 1 = = = 0 1 = = = = 0 = = = = = 0 = = = = = 0 = = 1 = = 0 = 0 = 1 1 1 = 0 1 1 = 1 0 0 0 0 = = 1 1 1 = 0 = = 0 1 = = = = 1 = = 0 1 = = = = 1 = = = = = = = = = 1 1 = = = = 1 1
–   Defenchess 2.2 64-bit 4CPU3355+11
−11		(−25)53.5 − 46.5
(+22−15=63)
53.5%
53.5 / 100
99.7%
−5
= = 0 = = = 1 = = = 0 = 1 0 = 0 1 = = = = 1 = = = = 0 = = = = = 1 = 1 = = = = 1 1 = = 1 = 1 = 0 1 = 0 = = = 1 1 0 = = = 1 0 = 1 = = = = = 0 1 = = = = 0 1 0 = 0 = = = 1 1 = 1 0 = = = = 1 = = 1 = 0 = =
–   Fizbo 2 64-bit 4CPU3344+9
−9		(−36)54 − 46
(+28−20=52)
54.0%
54.0 / 100
100.0%
−12
= 1 = = 1 = 0 = = = 1 1 1 = = 0 = 0 0 = 1 = = 1 = 1 = = = 0 1 = = 1 = 1 = 0 1 = = = = 0 = 0 = = 0 = 0 = = 0 = 0 = 0 1 1 1 = 1 0 1 1 = = 0 = 1 1 1 = = = 1 1 0 = 0 = 0 = = = 1 = = = = 0 1 = 1 1 1 = = 0
–   ChessFighter 3.0 RTX20803129+139
−198		(−251)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
99.9%
−40
= 1 1
–   Honzovy Sachy 2 64-bit2058+16
−16		(−1322)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   AdaChess 3.6 64-bit1950+18
−18		(−1430)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Clueless 1.41901+9
−9		(−1479)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Ziggurat 0.18 64-bit1810+20
−20		(−1570)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Pulsar 2009-9b1767+14
−14		(−1613)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Kanguruh 1.931733+10
−10		(−1647)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Pooky 2.71652+14
−14		(−1728)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1613 games: 119 wins, 790 losses, 704 draws (43.6%), score: 29.2%

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Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on February 20, 2021