CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
The Baron 2.23 32-bit (2595+17
−17
)Quote
Author: Richard Pijl (Netherlands) Link: Homepage
This is one of the 12 The Baron versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bison 9.11 32-bit2728+14
−14
(+133)4.5 − 9.5
(+2−7=5)
32.1%
4.5 / 14
0.0%
+10
–   Crafty 23.3 32-bit2716+32
−32
(+121)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+121
–   Critter 0.42 32-bit2706+25
−25
(+111)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+111
–   Ktulu 82706+9
−9
(+111)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+111
–   Chess Tiger 2007.12704+10
−10
(+109)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−48
–   Chessmaster 11 Aiglos II2701+19
−19
(+106)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−130
–   BugChess2 1.7 32-bit2698+22
−22
(+103)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+35
–   Chessmaster 11 Archangel2697+20
−20
(+102)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+102
–   Frenzee Feb08 32-bit2695+13
−13
(+100)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Chessmaster 11 Conqueror2694+18
−18
(+99)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+99
–   Scorpio 2.6 32-bit2693+31
−31
(+98)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−51
–   Delfi 5.42689+11
−11
(+94)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+161
–   Crafty 23.1 32-bit2687+18
−18
(+92)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+242
–   Tornado 4.87a 32-bit2686+33
−33
(+91)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Bobcat 3.25 32-bit2685+31
−31
(+90)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+232
–   Chess Tiger 20072681+12
−12
(+86)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−204
–   Naraku 1.312675+30
−30
(+80)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   MinkoChess 0.8 32-bit2674+33
−33
(+79)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+164
–   Daydreamer 1.75 32-bit2668+17
−17
(+73)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+97
–   Movei 00.8.438 (10 10 10)2667+11
−11
(+72)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Dirty 25Aug2011 32-bit2667+23
−23
(+72)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−172
–   Chessmaster 112665+13
−13
(+70)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+142
–   Scorpio 2.5 32-bit2664+32
−32
(+69)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−16
–   Gaviota 0.85.1 32-bit2664+33
−33
(+69)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+69
–   Alaric 7072661+12
−12
(+66)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−81
–   CM10th Xperience2661+13
−13
(+66)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−81
–   Deuterium 11.02.29.1072659+26
−26
(+64)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+214
–   Bobcat 2.75 32-bit2659+24
−24
(+64)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+149
–   BugChess2 1.6.4 32-bit2658+22
−22
(+63)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+35
–   Scorpio 2.02b2655+30
−30
(+60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+60
–   Scorpio 2.1 32-bit2652+34
−34
(+57)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.1%
−125
–   CM10th Paralyse2652+15
−15
(+57)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−37
–   E.T. Chess 13.01.082650+13
−13
(+55)12.5 − 14.5
(+8−10=9)
46.3%
12.5 / 27
0.0%
+30
–   Cyrano 0.6b17 32-bit2648+14
−14
(+53)30.5 − 31.5
(+23−24=15)
49.2%
30.5 / 62
0.0%
+46
–   CM10th Magic II2644+15
−16
(+49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−108
–   Colossus 2008b2643+13
−12
(+48)16 − 25
(+10−19=12)
39.0%
16.0 / 41
0.0%
−29
–   Chronos 1.9.72640+20
−20
(+45)9.5 − 14.5
(+5−10=9)
39.6%
9.5 / 24
0.0%
−24
–   ProDeo 1.742638+24
−24
(+43)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+43
–   Slow Chess Blitz WV2.12637+11
−11
(+42)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Scorpio 2.05b2636+32
−32
(+41)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.2%
−115
–   Gandalf 62634+11
−11
(+39)4.5 − 11.5
(+2−9=5)
28.1%
4.5 / 16
0.0%
−106
–   Alfil 12 MT2633+23
−24
(+38)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.5%
−INF
–   CM10th Default2632+15
−14
(+37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−120
–   CM9000 Assassin2631+23
−23
(+36)2.5 − 2.5
(+1−1=3)
50.0%
2.5 / 5
0.7%
+28
–   Crafty 23.0 32-bit2630+29
−29
(+35)8 − 14
(+3−9=10)
36.4%
8.0 / 22
1.6%
−46
–   Cheng3 1.07 32-bit2630+26
−26
(+35)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.3%
−INF
–   ProDeo 1.72629+33
−33
(+34)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
3.4%
+176
–   WildCat 82629+13
−13
(+34)15 − 26
(+9−20=12)
36.6%
15.0 / 41
0.1%
−57
–   Arasan 13.4 32-bit2623+30
−30
(+28)1 − 1
(+1−1=0)
50.0%
1.0 / 2
5.1%
+28
–   Ruffian 2.1.02623+13
−13
(+28)6.5 − 4.5
(+5−3=3)
59.1%
6.5 / 11
0.3%
+97
–   Bison 9.62620+23
−23
(+25)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
4.3%
−42
–   BugChess2 1.6.3 32-bit2620+19
−19
(+25)19 − 31
(+10−22=18)
38.0%
19.0 / 50
2.0%
−51
–   Deuterium 11.01.28.1592620+20
−20
(+25)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
2.8%
−264
–   Hamsters 0.7.12618+14
−14
(+23)20.5 − 23.5
(+14−17=13)
46.6%
20.5 / 44
1.3%
0
–   ProDeo 1.62618+20
−20
(+23)15 − 17
(+8−10=14)
46.9%
15.0 / 32
3.5%
+1
–   Arasan 14.1 32-bit2617+33
−33
(+22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
11.9%
+22
–   Hamsters 0.72617+22
−22
(+22)4 − 9
(+1−6=6)
30.8%
4.0 / 13
5.1%
−91
–   Bison 9.8 32-bit2616+32
−33
(+21)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
12.7%
−24
–   Slow Chess Blitz WV22616+16
−16
(+21)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.6%
−136
–   Dirty 24Apr2011 32-bit2614+29
−29
(+19)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
13.2%
+33
–   Pharaon 3.5.12614+12
−12
(+19)3 − 5
(+2−4=2)
37.5%
3.0 / 8
3.6%
−70
–   Arasan 13.2 32-bit2608+32
−32
(+13)7 − 7
(+3−3=8)
50.0%
7.0 / 14
22.6%
+13
–   Philou 3.602607+20
−20
(+12)3 − 3
(+3−3=0)
50.0%
3.0 / 6
17.2%
+12
–   Naum 1.91 32-bit2605+15
−15
(+10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
17.3%
+10
–   Philou 3.7.1 32-bit2602+32
−32
(+7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
34.0%
−149
–   Alfil 8.1.12601+14
−14
(+6)24.5 − 20.5
(+18−14=13)
54.4%
24.5 / 45
27.6%
+37
–   Sloppy 0.2.2 32-bit2599+14
−14
(+4)21.5 − 25.5
(+11−15=21)
45.7%
21.5 / 47
33.5%
−25
–   Deuterium 09.01.26.4922599+23
−23
(+4)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
36.8%
+127
–   Aristarch 4.502596+12
−12
(+1)2 − 0
(+2−0=0)
100.0%
2.0 / 2
45.3%
+INF
–   Pseudo 0.7c2591+13
−13
(−4)3 − 7
(+1−5=4)
30.0%
3.0 / 10
64.9%
−128
–   CuckooChess 1.12 32-bit2590+25
−25
(−5)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
62.2%
+137
–   Amyan 1.722590+12
−12
(−5)8 − 6
(+4−2=8)
57.1%
8.0 / 14
66.8%
+32
–   Hamsters 0.62589+20
−20
(−6)2 − 2
(+2−2=0)
50.0%
2.0 / 4
65.6%
−6
–   Rotor 0.62589+16
−16
(−6)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
67.8%
−59
–   RedQueen 1.1.1 32-bit2586+33
−32
(−9)2 − 0
(+2−0=0)
100.0%
2.0 / 2
68.5%
+INF
–   Chronos 1.9.62584+26
−26
(−11)25.5 − 26.5
(+16−17=19)
49.0%
25.5 / 52
76.4%
−17
–   Quazar 0.3b 32-bit2583+21
−21
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
81.4%
+130
–   Zappa 1.1 32-bit2582+29
−29
(−13)2 − 0
(+2−0=0)
100.0%
2.0 / 2
78.0%
+INF
–   Crafty 22.4 32-bit2580+32
−32
(−15)5 − 7
(+2−4=6)
41.7%
5.0 / 12
79.1%
−61
–   Petir 4.9999992579+16
−16
(−16)17.5 − 9.5
(+15−7=5)
64.8%
17.5 / 27
91.4%
+95
–   RedQueen 0.9.8 32-bit2577+22
−22
(−18)0 − 2
(+0−2=0)
0.0%
0.0 / 2
89.3%
−INF
–   Frenzee 3.0 32-bit2577+22
−22
(−18)2 − 0
(+2−0=0)
100.0%
2.0 / 2
89.3%
+INF
–   Critter 0.40 32-bit2577+32
−31
(−18)2 − 2
(+0−0=4)
50.0%
2.0 / 4
84.0%
−18
–   Gaviota 0.84 32-bit2571+27
−27
(−24)3 − 1
(+3−1=0)
75.0%
3.0 / 4
92.6%
+202
–   Bobcat 20110414 32-bit2570+31
−31
(−25)2 − 0
(+2−0=0)
100.0%
2.0 / 2
91.7%
+INF
–   Scorpio 2.2 32-bit2570+28
−28
(−25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
93.1%
+117
–   N2 0.4 32-bit2568+18
−18
(−27)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
98.3%
+25
–   Brutus 8.05 32-bit2567+17
−17
(−28)10.5 − 13.5
(+7−10=7)
43.8%
10.5 / 24
98.9%
−75
–   CuckooChess 1.11 32-bit2566+29
−29
(−29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.6%
−29
–   Cyrano 0.52566+31
−31
(−29)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
94.1%
−111
–   Crafty 22.1 32-bit2565+28
−28
(−30)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
96.3%
+131
–   Rotor 0.52565+17
−17
(−30)9 − 7
(+3−1=12)
56.3%
9.0 / 16
99.3%
+3
–   SOS 5.12564+13
−13
(−31)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.8%
+88
–   Philou 3.5.12562+23
−23
(−33)0 − 2
(+0−2=0)
0.0%
0.0 / 2
98.7%
−INF
–   Cheng3 1.05 32-bit2559+32
−32
(−36)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
97.3%
+120
–   Arasan 11.7 32-bit2559+32
−32
(−36)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.4%
+246
–   Francesca MAD 0.192558+15
−15
(−37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−194
–   BugChess2 1.6.22554+32
−32
(−41)29.5 − 13.5
(+25−9=9)
68.6%
29.5 / 43
98.8%
+97
–   Alfil 11 MT2554+32
−33
(−41)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.5%
+115
–   Chronos 1.9.52554+32
−32
(−41)7 − 3
(+5−1=4)
70.0%
7.0 / 10
98.6%
+85
–   Tornado 2.22552+23
−23
(−43)3 − 3
(+2−2=2)
50.0%
3.0 / 6
99.8%
−50
–   Tornado 3.42a 32-bit2548+32
−32
(−47)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
99.5%
+45
–   Ufim 8.022544+12
−12
(−51)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−51
–   Colossus 2008a2544+29
−29
(−51)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
99.8%
−96
–   DanaSah 4.662542+26
−26
(−53)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−53
–   AnMon 5.752539+15
−15
(−56)12 − 10
(+9−7=6)
54.5%
12.0 / 22
100.0%
−28
–   Rodent 0.102539+33
−33
(−56)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.9%
−56
–   GarboChess 3.0 32-bit2537+24
−24
(−58)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−58
–   Arasan 11.6 32-bit2533+33
−33
(−62)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
99.9%
+111
–   AnMon 5.662530+20
−20
(−65)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−13
–   DanaSah 4.242527+17
−17
(−68)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−40
–   Gaviota 0.83 32-bit2525+27
−28
(−70)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−227
–   Rodin 4.02524+18
−18
(−71)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−71
–   GarboChess 2.20 32-bit2523+17
−17
(−72)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−35
–   Sloppy 0.1.02521+30
−30
(−74)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−216
–   Glass 1.7 32-bit2515+28
−28
(−80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−80
–   DanaSah 4.452514+29
−29
(−81)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+75
–   Twisted Logic 0.0852508+28
−28
(−87)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−87
–   Tao 5.62503+16
−16
(−92)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+50
–   Hermann 2.4 32-bit2501+24
−24
(−94)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−94
–   Arasan 11.3 32-bit2501+33
−33
(−94)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+62
–   Hermann 2.5 32-bit2499+20
−20
(−96)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
100.0%
−106
–   Philou 3.1.4.12495+20
−20
(−100)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+50
–   Yace 0.99.872488+16
−17
(−107)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Pepito 1.59 32-bit2482+24
−24
(−113)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+114
–   Cerebro 3.03d2482+17
−17
(−113)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+148
–   Rotor 0.42481+18
−18
(−114)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−271
–   Matacz 1.42479+16
−16
(−116)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+91
–   Anatoli 0.35k2476+16
−16
(−119)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+108
–   Pupsi2 0.082473+18
−18
(−122)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Arasan 10.42471+21
−21
(−124)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
+18
–   Counter 1.22470+17
−17
(−125)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
100.0%
−135
–   Typhoon 1.00-3582435+17
−17
(−160)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
−9
–   Queen 4.032409+18
−18
(−186)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−103
–   Sage 3.532387+18
−18
(−208)21 − 9
(+16−4=10)
70.0%
21.0 / 30
100.0%
−72
–   GreKo 5.92350+24
−24
(−245)29.5 − 8.5
(+26−5=7)
77.6%
29.5 / 38
100.0%
−29

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on July 4, 2020