CCRL 40/4
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'978'909 games
played by 2'316 programs
26642 CPU days (X2 4600+)

White wins: 772'756 (39.0%)
Black wins: 624'315 (31.5%)
Draws: 581'838 (29.4%)
White score: 53.8%

Engine Details

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Lozza 1.17a 64-bit (2409+18
−18
)Quote
Author: Colin Jenkins (Wales) Links: Homepage, Download
This is one of the 4 Lozza versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Demolito 2018-03-01 64-bit2957+14
−14
(+548)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Marvin 3.0.0 64-bit2707+17
−17
(+298)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Donna 4.0 64-bit2653+13
−13
(+244)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   tomitankChess 1.4 64-bit2496+19
−19
(+87)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−28
0 = 1 = 1 1 0 0 = 0 0 0 = = 0 = = 0 0 1 = 0 = = 0 0 0 = 1 0 0 0
–   Xpdnt 0910072467+12
−12
(+58)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+27
=
–   Jumbo 0.6.10 64-bit2461+18
−18
(+52)24.5 − 32.5
(+15−23=19)
43.0%
24.5 / 57
0.0%
+7
= 1 0 0 0 1 1 1 = 0 1 1 = = = 1 0 = 0 = = = = 1 = 0 = 1 1 1 0 0 = 0 0 = 0 0 0 1 1 0 1 0 = 1 0 0 0 0 = 0 = = 0 = 0
–   Matacz 1.42446+8
−8
(+37)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ares 1.005.2 64-bit2439+13
−13
(+30)14 − 16
(+7−9=14)
46.7%
14.0 / 30
0.2%
+9
0 = 1 = 0 0 = = 0 1 = 0 = 1 = = = = = 0 = 1 = 0 1 = 1 1 0 0
–   MadChess 2.2 64-bit2436+14
−14
(+27)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.8%
+7
0 0 = = 0 1 = 0 = = 1 = 1 0 1 = 0 0 0 = 1 0 1 0 1 0 1 = = 1 0 1
–   Bumblebee 1.0 64-bit2435+18
−18
(+26)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
1.9%
+56
=
–   Abrok 5.02434+9
−9
(+25)14 − 17
(+7−10=14)
45.2%
14.0 / 31
0.5%
−2
= = 1 = 1 0 = 0 1 1 1 0 = 0 0 = 1 = 0 = = = 0 0 = = 1 = = 0 0
–   LambChop 10.992434+8
−8
(+25)18 − 14
(+13−9=10)
56.3%
18.0 / 32
0.4%
+65
0 1 0 = 1 0 = 1 0 1 1 1 0 0 = = = = 1 0 1 = = 1 1 1 1 = 0 1 0 =
–   Eeyore 1.52 64-bit2427+10
−10
(+18)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
3.9%
−13
0 0 1 1 = = = = 0 = = = = = 1 1 1 = 1 0 = 1 1 0 0 0 0 0 0 0
–   Gaia 3.5 64-bit2425+9
−9
(+16)30 − 32
(+21−23=18)
48.4%
30.0 / 62
4.7%
+4
1 0 = 0 1 0 1 0 = 0 1 = 1 = 1 0 0 0 0 1 = 1 1 = = 0 1 = 1 1 = = 1 1 0 0 0 0 0 1 = 0 1 0 = = 1 0 1 0 = 0 1 = = 1 0 0 1 0 = =
–   Nejmet 3.072425+8
−8
(+16)13 − 19
(+8−14=10)
40.6%
13.0 / 32
4.2%
−48
0 = = = 0 1 0 1 0 0 1 = 0 1 0 1 = 0 1 1 0 0 = = 0 = = 1 0 0 0 =
–   Quark 2.352423+9
−9
(+14)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
7.6%
−44
= 0 1 0 1 1 = 1 1 = = = 0 0 1 0 0 1 = 0 0 0 = 0 0 = 1 0 = 0
–   Caligula 0.7b2421+16
−16
(+12)1 − 0
(+1−0=0)
100.0%
1.0 / 1
16.0%
+INF
1
–   Dragon 4.62419+8
−8
(+10)24 − 38
(+16−30=16)
38.7%
24.0 / 62
14.9%
−68
0 1 = 0 1 1 = = 0 0 1 1 0 = 0 = = = = 1 0 = 0 0 1 0 0 0 1 = = 1 1 0 0 = = 0 1 = 1 = 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 =
–   Orion 0.4 64-bit2418+18
−18
(+9)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
22.7%
−4
0 = 0 1 0 0 1 1 = 1 0 0 1 = 0 = 1 0 1 = = 0 1 0 1 1 0 0 = = 1 =
–   Hussar 0.42418+9
−10
(+9)12.5 − 20.5
(+6−14=13)
37.9%
12.5 / 33
17.7%
−72
0 = = 0 0 0 0 1 1 0 = = = 0 = 0 = 0 = = = 0 = 1 = 0 = 1 0 1 1 0 0
–   Flux 2.2.12416+29
−30
(+7)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
33.4%
−23
=
–   RomiChess P3n 64-bit2414+15
−15
(+5)12 − 18
(+9−15=6)
40.0%
12.0 / 30
33.3%
−66
0 1 1 0 = 0 0 1 1 = 0 0 1 0 0 0 = 0 = 1 0 1 = 0 = 0 0 1 1 0
–   Simplex 0.9.8 64-bit2410+10
−11
(+1)32 − 29
(+21−18=22)
52.5%
32.0 / 61
42.9%
+18
= 1 1 1 = 1 = = = 1 0 1 1 1 0 = = 0 = 1 0 1 0 1 1 = 1 1 0 1 = 1 = 0 0 0 = 1 1 = = 0 1 0 1 = 1 0 0 = 0 0 = = = = 0 = 0 0 =
–   Monolith 0.3 64-bit2410+17
−17
(+1)29 − 33
(+19−23=20)
46.8%
29.0 / 62
44.4%
−20
1 0 0 = = 0 0 0 = 1 0 = = 0 1 = = 1 = 0 0 = 1 0 1 0 1 = 0 = 0 0 0 1 1 0 1 0 = = 1 0 = 0 1 1 1 1 0 0 1 0 = = = 0 = = 1 = 1 1
–   Ifrit m1.8 64-bit2401+11
−11
(−8)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
77.0%
−20
0 0 0 1 0 1 = = 1 0 = 1 0 1 0 0 = 1 1 = 1 0 1 1 1 0 1 0 0 = = 0
–   KnightDreamer 3.32395+11
−11
(−14)0 − 1
(+0−1=0)
0.0%
0.0 / 1
90.9%
−INF
0
–   Teki 2 64-bit2393+18
−18
(−16)20.5 − 7.5
(+18−5=5)
73.2%
20.5 / 28
88.9%
+161
1 1 1 0 1 = 0 1 1 1 1 1 = 1 1 1 1 = = 1 0 0 1 1 1 = 0 1
–   Bearded N44.5 64-bit2391+18
−18
(−18)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
91.6%
+66
1 1 = 1 1 = = 1 1 1 1 = 0 1 0 0 = = 0 1 1 1 0 0 1 = 1 0 1 0
–   Leila 0.53h2387+8
−8
(−22)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.7%
+INF
1
–   Capture R012385+13
−13
(−24)23 − 9
(+20−6=6)
71.9%
23.0 / 32
98.4%
+142
1 1 = 1 = = 1 1 1 = 1 1 1 1 1 1 1 0 0 0 1 = 1 1 1 1 1 0 = 1 0 0
–   Diablo 0.5.12385+10
−10
(−24)33.5 − 28.5
(+25−20=17)
54.0%
33.5 / 62
99.1%
+3
0 0 1 1 = = 0 0 = 1 = 0 1 1 1 0 0 1 1 1 1 = 0 1 = 1 = = 0 1 1 = 0 1 0 = 1 0 1 1 = = 1 1 1 0 0 = 0 1 1 0 = 1 = 1 = = 0 0 0 0
–   Typhoon 1.00-358 64-bit2384+27
−27
(−25)14 − 16
(+11−13=6)
46.7%
14.0 / 30
93.5%
−49
= 0 0 = = = 1 0 0 1 0 0 1 1 1 0 1 1 = = 0 0 0 1 0 1 1 1 0 0
–   Comet B682378+9
−9
(−31)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.9%
−INF
0
–   Cmcchess 2.6 64-bit2375+12
−12
(−34)16 − 13
(+12−9=8)
55.2%
16.0 / 29
99.9%
0
1 = = = = 0 1 1 = 0 1 = 1 0 1 0 0 = 0 1 0 1 0 1 0 1 1 = 1
–   Patzer 3.802374+9
−9
(−35)30.5 − 24.5
(+25−19=11)
55.5%
30.5 / 55
100.0%
+3
1 0 1 0 = 1 1 1 1 = 1 0 1 = 0 1 1 = 1 = 1 0 1 = 0 0 0 0 = 0 0 0 1 1 1 0 0 0 1 1 1 0 = = 0 0 1 = 0 = 1 1 1 1 1
–   Der Bringer 1.92373+8
−8
(−36)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Nemeton 1.62369+19
−19
(−40)20 − 12
(+16−8=8)
62.5%
20.0 / 32
99.9%
+49
= 1 1 = 1 = 1 0 1 1 1 1 0 = 1 0 = = 1 0 1 1 0 1 0 1 = 0 1 0 = 1
–   Terra 3.42368+10
−10
(−41)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
100.0%
−51
= = 0 0 1 0 1 1 = 0 1 0 = = 1 1 0 0 0 = 0 0 0 1 1 = = = 1 1 1 0
–   Giraffe 20161023 64-bit2368+14
−14
(−41)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
+73
0 = 1 1 = 1 = 1 1 1 = 1 1 1 0 0 1 0 1 = 1 1 0 0 0 1 1 1 1 0
–   The Crazy Bishop 00522364+9
−9
(−45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−164
0 =
–   Betsy 6.51 Nobook2356+12
−12
(−53)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   TJchess 1.1 64-bit2338+12
−12
(−71)17 − 15
(+14−12=6)
53.1%
17.0 / 32
100.0%
−47
1 1 = 1 0 1 0 1 0 = 1 0 1 0 0 1 = = 1 0 1 0 1 1 0 1 = = 0 1 0 0
–   Sorgenkind 0.42330+12
−12
(−79)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Sage 3.532326+8
−8
(−83)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−83
1 0
–   Aice 0.99.22315+9
−9
(−94)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−124
=
–   Resp 0.19 64-bit Nobook2296+10
−10
(−113)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Esc 1.162267+9
−9
(−142)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Adam 3.32221+10
−10
(−188)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Mango Paola Ajedrez 1.02183+12
−12
(−226)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−256
=
–   Nesik 0.7.0 alpha2133+10
−10
(−276)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Prophet3 20170909 64-bit2125+17
−17
(−284)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ChessMind 0.822057+12
−12
(−352)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Plywood 1.732023+22
−21
(−386)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Storm 0.61630+10
−10
(−779)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on April 13, 2019