CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Lozza 1.17a 64-bit (2408+18
−18
)Quote
Author: Colin Jenkins (Wales) Link: Homepage
This is one of the 5 Lozza versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2018-03-01 64-bit2957+14
−14
(+549)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Marvin 3.0.0 64-bit2706+17
−17
(+298)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Donna 4.0 64-bit2650+13
−13
(+242)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   tomitankChess 1.4 64-bit2496+19
−19
(+88)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−27
–   Xpdnt 0910072472+11
−11
(+64)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+33
–   Jumbo 0.6.10 64-bit2461+18
−18
(+53)24.5 − 32.5
(+15−23=19)
43.0%
24.5 / 57
0.0%
+8
–   Matacz 1.42444+8
−8
(+36)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ares 1.005.2 64-bit2440+13
−13
(+32)14 − 16
(+7−9=14)
46.7%
14.0 / 30
0.2%
+11
–   MadChess 2.2 64-bit2439+12
−12
(+31)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.2%
+11
–   Bumblebee 1.0 64-bit2434+18
−18
(+26)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
1.8%
+56
–   Flux 2.2.12434+19
−19
(+26)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
2.4%
−4
–   Abrok 5.02432+8
−8
(+24)14 − 17
(+7−10=14)
45.2%
14.0 / 31
0.8%
−3
–   LambChop 10.992432+8
−8
(+24)18 − 14
(+13−9=10)
56.3%
18.0 / 32
0.6%
+64
–   Eeyore 1.52 64-bit2428+9
−9
(+20)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
2.4%
−11
–   Quark 2.352423+8
−8
(+15)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
6.1%
−43
–   Gaia 3.5 64-bit2423+8
−8
(+15)30 − 32
(+21−23=18)
48.4%
30.0 / 62
5.4%
+3
–   Nejmet 3.072423+7
−8
(+15)13 − 19
(+8−14=10)
40.6%
13.0 / 32
5.5%
−49
–   Hussar 0.42420+9
−9
(+12)12.5 − 20.5
(+6−14=13)
37.9%
12.5 / 33
10.0%
−69
–   Caligula 0.7b2420+16
−16
(+12)1 − 0
(+1−0=0)
100.0%
1.0 / 1
15.0%
+INF
–   Orion 0.4 64-bit2417+18
−18
(+9)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
22.2%
−4
–   Dragon 4.62417+8
−8
(+9)24 − 38
(+16−30=16)
38.7%
24.0 / 62
18.1%
−69
–   RomiChess P3n 64-bit2412+14
−14
(+4)12 − 18
(+9−15=6)
40.0%
12.0 / 30
34.7%
−67
–   Monolith 0.3 64-bit2410+17
−17
(+2)29 − 33
(+19−23=20)
46.8%
29.0 / 62
43.9%
−19
–   Simplex 0.9.8 64-bit2407+10
−10
(−1)32 − 29
(+21−18=22)
52.5%
32.0 / 61
54.0%
+16
–   Ifrit m1.8 64-bit2405+10
−10
(−3)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
60.6%
−15
–   KnightDreamer 3.32393+10
−11
(−15)0 − 1
(+0−1=0)
0.0%
0.0 / 1
92.8%
−INF
–   Bearded N44.5 64-bit2393+17
−17
(−15)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
89.0%
+69
–   Teki 2 64-bit2387+16
−16
(−21)20.5 − 7.5
(+18−5=5)
73.2%
20.5 / 28
95.7%
+156
–   Leila 0.53h2386+8
−8
(−22)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.6%
+INF
–   Diablo 0.5.12384+9
−9
(−24)33.5 − 28.5
(+25−20=17)
54.0%
33.5 / 62
99.2%
+3
–   Capture R012382+12
−12
(−26)23 − 9
(+20−6=6)
71.9%
23.0 / 32
99.2%
+140
–   Typhoon 1.00-358 64-bit2381+24
−24
(−27)14 − 16
(+11−13=6)
46.7%
14.0 / 30
96.4%
−51
–   Comet B682377+9
−9
(−31)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.9%
−INF
–   Cmcchess 2.6 64-bit2375+11
−11
(−33)16 − 13
(+12−9=8)
55.2%
16.0 / 29
99.9%
0
–   Der Bringer 1.92373+8
−8
(−35)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Patzer 3.802372+9
−9
(−36)30.5 − 24.5
(+25−19=11)
55.5%
30.5 / 55
100.0%
+2
–   Giraffe 20161023 64-bit2370+13
−14
(−38)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
+76
–   Nemeton 1.62369+19
−19
(−39)20 − 12
(+16−8=8)
62.5%
20.0 / 32
99.9%
+50
–   Terra 3.42368+10
−10
(−40)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
100.0%
−50
–   The Crazy Bishop 00522363+8
−8
(−45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−164
–   Betsy 6.51 Nobook2355+12
−12
(−53)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   TJchess 1.1 64-bit2336+11
−11
(−72)17 − 15
(+14−12=6)
53.1%
17.0 / 32
100.0%
−48
–   Sorgenkind 0.42326+12
−12
(−82)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Sage 3.532323+8
−8
(−85)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−85
–   Aice 0.99.22316+9
−9
(−92)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−122
–   Resp 0.19 64-bit Nobook2295+10
−10
(−113)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Esc 1.162266+9
−9
(−142)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Adam 3.32220+10
−10
(−188)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Mango Paola Ajedrez 1.02186+11
−11
(−222)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−252
–   Nesik 0.7.0 alpha2132+9
−9
(−276)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Prophet3 20170909 64-bit2124+17
−17
(−284)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   ChessMind 0.822056+11
−11
(−352)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Plywood 1.7.31994+19
−19
(−414)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Storm 0.61627+10
−9
(−781)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021