CCRL 40/15
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 1'185'135 games
played by 2'728 programs

White wins: 408'196 (34.4%)
Black wins: 301'376 (25.4%)
Draws: 475'563 (40.1%)
White score: 54.5%

Engine Details

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Shield 1.2 64-bit (2474+26
−26
)Quote
Author: Luigi Ripamonti (Italy) Link: Homepage
This is one of the 6 Shield versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.9 64-bit2659+14
−15
(+185)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+185
–   Phalanx XXV2619+15
−15
(+145)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Tornado 3.6.7 32-bit2615+32
−32
(+141)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+176
–   Godel 2.05 64-bit2608+32
−32
(+134)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+81
–   Naum 1.91 32-bit2605+15
−15
(+131)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+93
–   Arminius 2015-08-06 64-bit2604+19
−19
(+130)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+47
–   Djinn 0.992 64-bit2589+30
−30
(+115)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+26
–   RedQueen 1.1.1 32-bit2585+32
−33
(+111)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−71
–   Jellyfish 1.1 64-bit2580+15
−15
(+106)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+13
–   GreKo 12.9 64-bit2578+28
−29
(+104)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+66
–   Pharaon 3.32574+32
−32
(+100)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−83
–   Bobcat 20110220 32-bit2562+32
−32
(+88)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+52
–   Zurichess Glarus 64-bit2559+27
−27
(+85)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+319
–   JikChess 0.02 64-bit2558+15
−16
(+84)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+84
–   SmarThink 0.17a2557+33
−33
(+83)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+89
–   Alfil 11 MT2554+33
−33
(+80)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−183
–   BugChess2 1.6.22553+32
−32
(+79)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+34
–   Sloppy 0.1.12552+33
−33
(+78)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+40
–   Arasan 12.1 64-bit2551+35
−35
(+77)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−182
–   Dirty ACCA4 64-bit2551+33
−33
(+77)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+13
–   Rodent 0.102538+33
−33
(+64)1 − 7
(+1−7=0)
12.5%
1.0 / 8
0.1%
−317
–   AnMon 5.752538+15
−15
(+64)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−86
–   Crafty 22.0 32-bit2537+33
−33
(+63)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.1%
+189
–   Maverick 1.5 64-bit2536+14
−14
(+62)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−87
–   Carballo 1.4 64-bit2534+26
−26
(+60)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−174
–   K2 0.832533+26
−26
(+59)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.1%
+6
–   Fridolin 2.00 64-bit2531+16
−16
(+57)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+57
–   nanoSzachy 4.1 64-bit2530+17
−17
(+56)7 − 15
(+4−12=6)
31.8%
7.0 / 22
0.0%
−72
–   Booot 4.13.02527+32
−32
(+53)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.5%
+139
–   Colossus 2007b2519+33
−33
(+45)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
1.6%
−214
–   DanaSah 5.062514+32
−32
(+40)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
2.7%
+154
–   CyberPagno 3.0 64-bit2513+14
−14
(+39)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.4%
−196
–   Ethereal 7.70 64-bit2511+31
−31
(+37)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
3.3%
+105
–   Floyd 0.8 64-bit2510+24
−24
(+36)8 − 10
(+6−8=4)
44.4%
8.0 / 18
2.0%
−6
–   Delphil 3.2 64-bit2496+15
−15
(+22)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
7.0%
+47
–   Pepito 1.59.2 64-bit2495+17
−17
(+21)1 − 3
(+1−3=0)
25.0%
1.0 / 4
8.8%
−205
–   Cheng3 1.03 32-bit2495+33
−33
(+21)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
16.1%
+66
–   K2 0.752492+23
−23
(+18)4 − 4
(+3−3=2)
50.0%
4.0 / 8
14.8%
+18
–   Delphil 3.0 64-bit2491+30
−30
(+17)6 − 2
(+4−0=4)
75.0%
6.0 / 8
19.2%
+166
–   Ghost 2.0.2 64-bit2485+18
−18
(+11)6 − 8
(+4−6=4)
42.9%
6.0 / 14
23.5%
−44
–   Zurichess Geneva 64-bit2484+26
−26
(+10)1 − 1
(+0−0=2)
50.0%
1.0 / 2
29.7%
+10
–   Matacz 1.42479+16
−16
(+5)3 − 5
(+2−4=2)
37.5%
3.0 / 8
36.0%
−83
–   pikoSzachy 4.12478+29
−29
(+4)2 − 8
(+1−7=2)
20.0%
2.0 / 10
41.8%
−222
–   Bumblebee 1.0 64-bit2465+22
−22
(−9)0 − 2
(+0−2=0)
0.0%
0.0 / 2
70.4%
−INF
–   Carballo 1.22464+23
−22
(−10)3 − 5
(+2−4=2)
37.5%
3.0 / 8
72.1%
−97
–   Betsabe II 1.662464+22
−22
(−10)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
70.8%
−128
–   Giraffe 20150908 64-bit2463+19
−19
(−11)2 − 4
(+2−4=0)
33.3%
2.0 / 6
74.9%
−160
–   Carballo 1.32462+25
−25
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
73.5%
+130
–   Pawny 0.3 32-bit2461+33
−33
(−13)6 − 2
(+4−0=4)
75.0%
6.0 / 8
72.5%
+140
–   Dorky 4.0 64-bit2455+32
−32
(−19)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
82.2%
+17
–   Bumblebee 1.0.36898e1 64-bit2447+19
−19
(−27)1 − 3
(+0−2=2)
25.0%
1.0 / 4
94.8%
−177
–   Lozza 1.17a 64-bit2443+17
−17
(−31)6 − 8
(+5−7=2)
42.9%
6.0 / 14
97.3%
−86
–   Betsabe II 1.472443+20
−20
(−31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
96.7%
−31
–   Typhoon 1.00-3482443+30
−30
(−31)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
93.6%
+225
–   Cheese 1.4 32-bit2441+32
−32
(−33)2 − 6
(+1−5=2)
25.0%
2.0 / 8
94.2%
−215
–   Zurichess Fribourg 64-bit2441+29
−29
(−33)6 − 2
(+5−1=2)
75.0%
6.0 / 8
95.4%
+149
–   K2 0.792440+29
−29
(−34)2 − 0
(+2−0=0)
100.0%
2.0 / 2
95.7%
+INF
–   Taltos rev118 64-bit2439+18
−18
(−35)4 − 2
(+3−1=2)
66.7%
4.0 / 6
98.4%
+71
–   Tunguska 1.1 64-bit2436+19
−19
(−38)5 − 5
(+4−4=2)
50.0%
5.0 / 10
98.9%
−38
–   Ares 1.005.2.1 64-bit2422+21
−21
(−52)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
99.9%
−6
–   Cmcchess 2.6 64-bit2421+17
−17
(−53)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
100.0%
−32
–   Gaia 3.5 64-bit2417+21
−21
(−57)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+203
–   Ares 1.005.2 64-bit2412+17
−18
(−62)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+88
–   Hermann 1.92407+34
−34
(−67)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
99.9%
−98
–   Zevra 2.1.2 r248 64-bit2398+20
−21
(−76)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+24
–   Lozza 1.16 64-bit2398+25
−25
(−76)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−76
–   Popochin 4.1 64-bit2396+16
−16
(−78)3 − 5
(+2−4=2)
37.5%
3.0 / 8
100.0%
−165
–   Myrddin 0.87 64-bit2396+13
−13
(−78)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Orion 0.3.0 64-bit2388+19
−19
(−86)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+69
–   Waxman 20162379+23
−24
(−95)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+84
–   Schooner 1.5 64-bit2300+24
−25
(−174)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+90

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Created in 2005-2013 by CCRL team
Last games added on October 24, 2020