CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Fizbo 2 64-bit 4CPU#21  (3344+9
−9
)Quote
Author: Youri Matiounine (USA) Link: Homepage
This is one of the 12 Fizbo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish+NNUE 150720 64-bit 4CPU3628+14
−14
(+284)2 − 23
(+0−21=4)
8.0%
2.0 / 25
0.0%
−85
–   Stockfish 11 64-bit 4CPU3601+13
−13
(+257)12 − 55
(+2−45=20)
17.9%
12.0 / 67
0.0%
+25
–   Stockfish 10 64-bit 4CPU3548+11
−11
(+204)7.5 − 45.5
(+1−39=13)
14.2%
7.5 / 53
0.0%
−68
–   Stockfish 9 64-bit 4CPU3546+12
−12
(+202)17 − 65
(+1−49=32)
20.7%
17.0 / 82
0.0%
+8
–   SugaR XPrO 1.4 64-bit 4CPU3534+24
−23
(+190)11 − 29
(+3−21=16)
27.5%
11.0 / 40
0.0%
+44
–   Komodo 14 64-bit 4CPU3529+11
−11
(+185)40.5 − 159.5
(+4−123=73)
20.3%
40.5 / 200
0.0%
−16
–   Houdini 6 64-bit 4CPU3518+7
−7
(+174)22.5 − 76.5
(+1−55=43)
22.7%
22.5 / 99
0.0%
−1
–   ShashChess 6.0 64-bit 4CPU3505+24
−24
(+161)11 − 28
(+1−18=20)
28.2%
11.0 / 39
0.0%
+30
–   Komodo 11.2 64-bit 4CPU3503+16
−16
(+159)27.5 − 71.5
(+8−52=39)
27.8%
27.5 / 99
0.0%
+11
–   Komodo 13.02 64-bit 4CPU3499+12
−12
(+155)82.5 − 225.5
(+8−151=149)
26.8%
82.5 / 308
0.0%
+12
–   Stockfish 8 64-bit 4CPU3493+12
−11
(+149)28 − 69
(+6−47=44)
28.9%
28.0 / 97
0.0%
+15
–   Komodo 12.2.2 64-bit 4CPU3490+18
−18
(+146)25.5 − 59.5
(+4−38=43)
30.0%
25.5 / 85
0.0%
+27
–   Komodo 12 64-bit 4CPU3488+20
−19
(+144)29.5 − 65.5
(+7−43=45)
31.1%
29.5 / 95
0.0%
+29
–   Komodo 12.3 64-bit 4CPU3488+15
−15
(+144)25.5 − 56.5
(+6−37=39)
31.1%
25.5 / 82
0.0%
+28
–   Komodo 11.3.1 64-bit 4CPU3486+25
−24
(+142)29 − 71
(+5−47=48)
29.0%
29.0 / 100
0.0%
+14
–   Lc0 0.20.2 w32930 GTX10503452+14
−14
(+108)32.5 − 67.5
(+11−46=43)
32.5%
32.5 / 100
0.0%
−2
–   Ethereal 12.00 64-bit 4CPU3443+15
−15
(+99)51.5 − 86.5
(+14−49=75)
37.3%
51.5 / 138
0.0%
+24
–   Ethereal 11.75 64-bit 4CPU3428+18
−18
(+84)23.5 − 31.5
(+9−17=29)
42.7%
23.5 / 55
0.0%
+45
–   Fire 7.1 64-bit 4CPU3426+8
−8
(+82)17 − 24
(+4−11=26)
41.5%
17.0 / 41
0.0%
+37
–   SlowChess Blitz Classic 2.2 64-bit 4CPU3423+13
−13
(+79)37.5 − 80.5
(+10−53=55)
31.8%
37.5 / 118
0.0%
−31
–   Nemorino 6.00 64-bit 4CPU3417+31
−31
(+73)12 − 24
(+2−14=20)
33.3%
12.0 / 36
0.0%
−22
–   Ethereal 11.50 64-bit 4CPU3416+14
−14
(+72)36 − 56
(+10−30=52)
39.1%
36.0 / 92
0.0%
+8
–   Komodo 12.3 MCTS 64-bit 4CPU3409+14
−14
(+65)38.5 − 62.5
(+14−38=49)
38.1%
38.5 / 101
0.0%
−4
–   Xiphos 0.5 64-bit 4CPU3396+14
−14
(+52)9 − 16
(+3−10=12)
36.0%
9.0 / 25
0.0%
−29
–   Ethereal 11.25 64-bit 4CPU3392+14
−14
(+48)29 − 52
(+7−30=44)
35.8%
29.0 / 81
0.0%
−34
–   RofChade 2.3 64-bit 4CPU3389+16
−16
(+45)15 − 22
(+5−12=20)
40.5%
15.0 / 37
0.0%
−6
–   Ethereal 11.00 64-bit 4CPU3383+17
−17
(+39)23 − 27
(+6−10=34)
46.0%
23.0 / 50
0.0%
+17
–   Pedone 3.0 64-bit 4CPU3383+19
−19
(+39)31.5 − 43.5
(+14−26=35)
42.0%
31.5 / 75
0.0%
−8
–   Fritz 17 64-bit 4CPU3380+15
−15
(+36)46 − 54
(+20−28=52)
46.0%
46.0 / 100
0.0%
+12
–   Laser 1.7 64-bit 4CPU3365+9
−9
(+21)51.5 − 58.5
(+24−31=55)
46.8%
51.5 / 110
0.0%
+2
–   RubiChess 1.7.3 64-bit 4CPU3360+28
−28
(+16)11 − 19
(+4−12=14)
36.7%
11.0 / 30
13.8%
−67
–   Booot 6.4 64-bit 4CPU3358+12
−12
(+14)49.5 − 61.5
(+19−31=61)
44.6%
49.5 / 111
2.9%
−17
–   Fire 6.1 64-bit 4CPU3348+15
−15
(+4)39.5 − 59.5
(+12−32=55)
39.9%
39.5 / 99
29.2%
−53
–   RofChade 2.202 64-bit 4CPU3345+15
−15
(+1)37.5 − 32.5
(+18−13=39)
53.6%
37.5 / 70
44.4%
+22
–   Andscacs 0.95 64-bit 4CPU3336+10
−10
(−8)17 − 17
(+10−10=14)
50.0%
17.0 / 34
88.4%
−6
–   Booot 6.3.1 64-bit 4CPU3325+12
−12
(−19)25.5 − 24.5
(+14−13=23)
51.0%
25.5 / 50
99.5%
−13
–   Andscacs 0.94 64-bit 4CPU3324+19
−19
(−20)24.5 − 25.5
(+10−11=29)
49.0%
24.5 / 50
96.6%
−23
–   Deep Shredder 13 64-bit 4CPU3323+11
−11
(−21)20 − 20
(+12−12=16)
50.0%
20.0 / 40
99.8%
−22
–   Stoofvlees II a10 GTX980Ti3317+18
−18
(−27)32.5 − 17.5
(+20−5=25)
65.0%
32.5 / 50
99.6%
+59
–   RofChade 2.1 64-bit 4CPU3308+20
−20
(−36)17.5 − 11.5
(+10−4=15)
60.3%
17.5 / 29
99.9%
+24
–   Andscacs 0.93 64-bit 4CPU3300+17
−17
(−44)14.5 − 15.5
(+9−10=11)
48.3%
14.5 / 30
100.0%
−53
–   Defenchess 2.1 64-bit 4CPU3288+19
−19
(−56)44 − 32
(+27−15=34)
57.9%
44.0 / 76
100.0%
−6
–   Arasan 22.1 64-bit 4CPU3287+17
−17
(−57)41 − 21
(+25−5=32)
66.1%
41.0 / 62
100.0%
+38
–   Schooner 2.1 64-bit 4CPU3286+15
−15
(−58)20 − 13
(+12−5=16)
60.6%
20.0 / 33
100.0%
+9
–   Schooner 2.2 64-bit 4CPU3278+11
−10
(−66)91 − 60
(+48−17=86)
60.3%
91.0 / 151
100.0%
−5
–   Combusken 1.4.0 64-bit 4CPU3276+16
−16
(−68)57.5 − 33.5
(+36−12=43)
63.2%
57.5 / 91
100.0%
+12
–   Schooner 2.0.34 64-bit 4CPU3275+16
−16
(−69)22.5 − 21.5
(+7−6=31)
51.1%
22.5 / 44
100.0%
−63
–   Arasan 22.0 64-bit 4CPU3273+14
−14
(−71)50 − 38
(+30−18=40)
56.8%
50.0 / 88
100.0%
−28
–   RubiChess 1.6 64-bit 4CPU3263+16
−16
(−81)48 − 25
(+32−9=32)
65.8%
48.0 / 73
100.0%
+17
–   Booot 6.2 64-bit 4CPU3256+13
−13
(−88)53.5 − 45.5
(+29−21=49)
54.0%
53.5 / 99
100.0%
−63
–   Arasan 21.4 64-bit 4CPU3256+21
−21
(−88)35.5 − 20.5
(+23−8=25)
63.4%
35.5 / 56
100.0%
−4
–   Arasan 21.3 64-bit 4CPU3245+24
−24
(−99)15 − 9
(+10−4=10)
62.5%
15.0 / 24
100.0%
−21
–   Chiron 4 64-bit 4CPU3243+8
−8
(−101)67.5 − 30.5
(+48−11=39)
68.9%
67.5 / 98
100.0%
+19
–   Vajolet2 2.8 64-bit 4CPU3227+11
−11
(−117)78.5 − 38.5
(+58−18=41)
67.1%
78.5 / 117
100.0%
−1
–   Wasp 4.50 64-bit 4CPU3220+15
−15
(−124)77 − 35
(+53−11=48)
68.8%
77.0 / 112
100.0%
−5
–   Senpai 2.0 64-bit 4CPU3177+10
−10
(−167)33.5 − 6.5
(+29−2=9)
83.8%
33.5 / 40
100.0%
+95
–   Strelka 5.5 64-bit3140+8
−8
(−204)25.5 − 10.5
(+18−3=15)
70.8%
25.5 / 36
100.0%
−70
–   Defenchess 1.1f 64-bit 4CPU3119+14
−14
(−225)26 − 6
(+23−3=6)
81.3%
26.0 / 32
100.0%
+19

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 27, 2021