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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Lozza 2.0 64-bit#184‑186  (2572+19
−19
)Quote
Author: Colin Jenkins (Wales) Link: Homepage
This is one of the 5 Lozza versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Glass 2.0 64-bit2614+8
−8
(+42)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−24
1 1 1 = = 0 0 0 0 = = 0 = 1 0 1 = 1 1 0 = 1 0 0 0 0 = 0 = = 0 0
–   Jellyfish 1.1 64-bit2612+10
−10
(+40)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
−53
0 1 0 0 0 = 0 0 = 0 1 0 1 1 1 0 0 = 0 0 1 = 0 0 1 1 1 0 = 0 = 0
–   Ruffian 2.1.02610+8
−8
(+38)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
0.0%
+48
= = 1 1 1 0 0 1 0 1 = = 1 = = 1 0 = = = 0 0 1 0 1 0 = = = = 1 0
–   NoraGrace 2.0 64-bit2610+11
−11
(+38)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+2
0 0 = 0 1 0 1 0 = 0 1 1 = 1 = = 1 0 = 0 1 0 1 = 1 1 0 0 0 0 1 0
–   GarboChess 2.20 64-bit2607+11
−11
(+35)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.1%
+7
1 1 0 = = = = 1 1 = = 0 1 = 1 0 = = 0 0 1 = 0 0 0 = = 0 0 1 0 =
–   Amyan 1.722604+7
−7
(+32)14 − 17
(+9−12=10)
45.2%
14.0 / 31
0.1%
+3
0 0 1 1 = 0 0 = 1 0 1 = 0 0 = = 0 0 = = 1 = = 1 1 0 0 1 = 1 0
–   Pharaon 3.5.12603+7
−7
(+31)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.1%
−18
1 0 = = = 0 1 = 0 1 = 0 0 = 0 0 1 = 0 0 0 1 1 1 0 = 1 = = 0 0 =
–   Nawito 2012 64-bit2602+19
−19
(+30)18 − 12
(+12−6=12)
60.0%
18.0 / 30
1.2%
+91
= 1 = = = 0 0 = = 0 = 1 0 1 0 = = = 1 1 1 0 = 1 1 1 = 1 1 1
–   Caligula 0.9g2598+15
−15
(+26)11 − 20
(+5−14=12)
35.5%
11.0 / 31
1.8%
−63
0 0 1 0 0 0 0 0 = 0 = = = = 1 0 0 = = 1 = 1 = 0 = 0 1 = = 0 0
–   CuckooChess 1.12 64-bit2595+13
−14
(+23)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
2.5%
−99
0 0 = 0 = 0 = = = 0 0 0 1 0 0 1 = 0 0 0 1 0 0 0 1 1 0 1 = 0 = =
–   N2 0.4 64-bit2591+10
−10
(+19)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
3.9%
+4
0 1 0 = = 0 = 1 = 0 = 1 = 0 0 1 = 0 1 1 0 1 = 1 1 0 = = = 0 = =
–   KnightX 2.61 64-bit2590+20
−20
(+18)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
9.1%
−33
0 0 = 0 0 = 1 = 1 0 1 0 = = = 0 0 0 = 1 1 1 0 = = = = 0 = 0 = 1
–   Betsabe II 20202588+18
−18
(+16)16 − 16
(+11−11=10)
50.0%
16.0 / 32
11.2%
+18
0 = 1 0 1 0 0 1 0 1 1 1 1 1 = = 0 = = 0 0 = 0 = 0 = = 1 1 = 0 1
–   Floyd 0.9 64-bit2587+11
−11
(+15)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
9.3%
−106
0 = 0 0 0 0 0 = 0 0 0 1 = 0 0 0 = 0 = 1 0 = 1 1 0 = 1 1 = 0 = 0
–   Coiled 0.6 64-bit2585+17
−17
(+13)16 − 16
(+8−8=16)
50.0%
16.0 / 32
16.2%
+11
= 1 0 1 = 0 = = = = = = 0 0 = 0 1 0 = = = 0 = = 1 = 0 1 1 1 1 =
–   Dorky 4.8 64-bit2547+15
−15
(−25)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
98.1%
+32
= 1 1 1 1 0 0 1 0 0 0 1 1 0 1 1 0 1 0 0 = 1 = 1 = 1 0 0 1 = 1 1
–   Ghost 3.1 64-bit2544+12
−12
(−28)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
99.3%
+73
= 0 1 = 1 = 1 0 = 1 0 1 1 0 = = 1 1 0 0 1 1 1 0 = 0 1 1 1 1 1 1
–   paulchen332 0.1.1 64-bit2544+21
−21
(−28)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
97.8%
−76
= = 0 = = = 0 = 1 0 = 0 0 1 0 0 = = 0 = 1 0 0 0 = 0 1 1 = 1 1 =
–   Detroid 1.0.1 64-bit2543+18
−18
(−29)21 − 11
(+16−6=10)
65.6%
21.0 / 32
98.8%
+76
= = 1 1 = 1 0 1 = = 0 = 1 1 1 1 1 0 1 = 1 0 = 1 1 = 1 1 = 0 1 0
–   Rebel Century2542+12
−11
(−30)14.5 − 13.5
(+11−10=7)
51.8%
14.5 / 28
99.7%
−16
0 1 = 1 0 1 0 1 = = 1 0 = 0 1 0 0 1 1 1 = 0 0 = = 1 0 1
–   Ufim 8.022540+6
−7
(−32)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
99.9%
−40
1 1 1 0 = 1 1 0 0 0 0 = = = 0 = 1 1 0 1 0 0 0 = = = 1 0 1 = 1 0
–   FrankWalter 2.4.0 64-bit2539+15
−15
(−33)19 − 13
(+14−8=10)
59.4%
19.0 / 32
99.7%
+32
1 0 0 0 0 1 0 1 1 1 1 = 1 = = = = = 1 0 0 1 = 1 0 1 1 1 = = 1 =
–   AnMon 5.752537+7
−7
(−35)19 − 13
(+14−8=10)
59.4%
19.0 / 32
100.0%
+30
= 1 0 0 1 = = 0 1 = 1 = 0 1 1 1 0 1 1 1 0 1 = 1 0 1 = = 1 = 0 =
–   Magnum 4.0 64-bit2533+29
−29
(−39)17.5 − 13.5
(+13−9=9)
56.5%
17.5 / 31
98.8%
+8
1 0 1 1 1 = 1 1 1 = 1 0 0 = 0 1 0 = = = = 1 0 0 1 0 1 1 = = 0
–   Hermann 2.8 64-bit2531+9
−9
(−41)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−32
= 0 1 0 0 1 = 0 1 = 1 0 0 1 1 = 1 1 = 0 0 1 1 0 = 0 1 0 0 1 = 1
–   Pupsi2 0.09 64-bit2531+20
−20
(−41)23 − 9
(+20−6=6)
71.9%
23.0 / 32
99.9%
+127
1 1 0 0 1 1 1 = 1 = = 1 1 1 1 1 0 1 1 0 1 1 = 1 1 1 1 = 0 = 0 1
–   Jumbo 0.7.0 64-bit2525+19
−19
(−47)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
+18
= 1 1 1 1 1 = 0 = 0 1 0 1 0 = = 0 0 0 1 1 1 0 = 0 1 1 1 1 = = 1
–   Raven 1.10 64-bit2524+19
−19
(−48)16 − 16
(+10−10=12)
50.0%
16.0 / 32
100.0%
−52
0 0 = 1 0 1 = 1 1 1 = 0 = 0 0 0 0 = = 1 = 0 = = 1 1 = 1 = = 1 0
–   JikChess 0.02 64-bit2522+11
−11
(−50)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
+24
1 0 1 1 = 0 1 0 = 0 1 1 = = 1 0 1 = 1 1 1 0 0 1 = 0 1 1 1 = = =
–   Pepito 1.59.2 64-bit2520+10
−10
(−52)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
+24
= = 1 1 1 = 1 = 0 0 0 = 1 = 1 = = = = 0 1 = 1 = = = = 1 1 1 = 1

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