CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Lozza 1.14a 64-bit (2247+28
−28
)Quote
Author: Colin Jenkins (Wales) Links: Homepage, Download
This is one of the 5 Lozza versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nemeton 1.512453+22
−22
(+206)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−154
–   Betsabe II 1.472443+20
−20
(+196)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−110
–   K2 0.712418+28
−28
(+171)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−58
–   Pawny 0.2 64-bit2416+29
−29
(+169)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+173
–   Gaia 3.5 64-bit2413+22
−22
(+166)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−43
–   Ifrit m1.8 64-bit2412+18
−18
(+165)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−164
–   Sjakk 2.0 64-bit2403+24
−24
(+156)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
+10
–   Myrddin 0.87 64-bit2396+14
−14
(+149)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−27
–   Carballo 1.1.12374+32
−32
(+127)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−99
–   Plisk 0.2.7d 64-bit2360+19
−19
(+113)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−34
–   Donna 1.0 64-bit2357+29
−29
(+110)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−42
–   Typhoon 1.00-358 64-bit2353+34
−34
(+106)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−25
–   GreKo 5.92349+24
−24
(+102)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+65
–   Gibbon 2.60a 64-bit2339+21
−21
(+92)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+160
–   Jazz 840 64-bit2338+15
−15
(+91)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+91
–   Capivara LK 0.09a01a 64-bit2307+24
−25
(+60)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.1%
−29
–   pikoSzachy Extreme2307+31
−31
(+60)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.2%
−36
–   RubiChess 0.7 64-bit2305+25
−25
(+58)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.1%
+109
–   Zeus 1.292298+21
−20
(+51)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.2%
−INF
–   Nemeton 1.02292+30
−30
(+45)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
1.4%
−163
–   Matilde 2008 64-bit2290+23
−23
(+43)5.5 − 5.5
(+3−3=5)
50.0%
5.5 / 11
0.9%
+35
–   FireFly 2.7.0 64-bit2286+17
−17
(+39)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.9%
−249
–   Orion 0.2 64-bit2278+21
−21
(+31)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
3.7%
+180
–   Jumbo 0.4.0 64-bit2276+35
−35
(+29)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
9.9%
−326
–   Fischerle 0.9.60 64-bit2265+29
−29
(+18)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
18.7%
−77
–   Protej 0.5.8c2252+20
−20
(+5)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
38.1%
−77
–   Joker 1.1.062251+33
−33
(+4)5 − 5
(+2−2=6)
50.0%
5.0 / 10
41.4%
+4
–   Exacto 0.e 64-bit2251+18
−18
(+4)2 − 2
(+1−1=2)
50.0%
2.0 / 4
39.1%
+4
–   Beowulf 2.4a 64-bit2249+18
−18
(+2)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
43.9%
−25
–   Mango Paola Ajedrez 4.12249+19
−19
(+2)3 − 5
(+2−4=2)
37.5%
3.0 / 8
44.9%
−91
–   MadChess 1.4 64-bit2248+21
−21
(+1)7 − 1
(+6−0=2)
87.5%
7.0 / 8
46.1%
+286
–   Rotor 0.1a2245+32
−32
(−2)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
53.6%
−37
–   Fischerle 0.9.50 64-bit2243+31
−31
(−4)7 − 3
(+6−2=2)
70.0%
7.0 / 10
56.0%
+148
–   SpaceDog 0.97.7 64-bit2243+29
−29
(−4)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
57.0%
+47
–   Absolute Zero 2.4.0.0 64-bit2242+23
−23
(−5)4 − 0
(+4−0=0)
100.0%
4.0 / 4
59.4%
+INF
–   Mango Paola Ajedrez 1.02226+34
−34
(−21)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
82.4%
+95
–   OBender 03.2016 64-bit2214+18
−18
(−33)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
97.1%
0
–   ChessKISS 1.7c 64-bit2213+19
−19
(−34)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
97.3%
+65
–   FireFly 2.5.13 64-bit2208+34
−34
(−39)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
95.7%
−7
–   NG-Play 9.85 64-bit2190+29
−29
(−57)5 − 5
(+2−2=6)
50.0%
5.0 / 10
99.7%
−57
–   Isa 1.9.63 64-bit2187+27
−27
(−60)5.5 − 3.5
(+4−2=3)
61.1%
5.5 / 9
99.9%
+8
–   NagaSkaki 5.122186+17
−17
(−61)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+34
–   Prophet 2.0 64-bit2179+29
−29
(−68)11 − 13
(+9−11=4)
45.8%
11.0 / 24
100.0%
−95
–   Isa 1.9.51 64-bit2172+27
−27
(−75)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+184
–   Kurt 0.9.2.2 64-bit2170+22
−21
(−77)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−77
–   NG-Play 9.86 64-bit2170+22
−23
(−77)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−159
–   Clever Girl r185 64-bit2167+23
−23
(−80)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+76
–   Chesley r323 64-bit2161+22
−22
(−86)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−86
–   Blitzkrieg rev337 64-bit2144+19
−19
(−103)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+27
–   GopherCheck 0.2.2 64-bit2139+26
−26
(−108)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−108
–   Parrot 07.07.222135+19
−19
(−112)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Barbarossa 0.4.0 64-bit2133+17
−17
(−114)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Tunguska 1.0 64-bit2129+20
−20
(−118)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−26
–   Napoleon 1.4.0 64-bit2110+32
−32
(−137)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Jabba 1.0 64-bit2077+22
−22
(−170)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−85

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019