CCRL 40/15
Downloads and Statistics
May 30, 2020
Testing summary:
Total: 1'149'297 games
played by 2'662 programs

White wins: 396'934 (34.5%)
Black wins: 293'660 (25.6%)
Draws: 458'703 (39.9%)
White score: 54.5%

Engine Details

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Show each game results
K2 0.95#130‑131  (2668+19
−19
)Quote
Author: Sergey Meus (Russia) Link: Download
This is one of the 10 K2 versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Counter 3.3 64-bit2849+22
−22
(+181)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+175
= 0 = = 1 1 = 0
–   Asymptote 0.7 64-bit2847+21
−21
(+179)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+28
= = 0 0
–   Booot 5.1.02844+10
−10
(+176)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−236
0 0 = 0 0 0 0 0
–   Minic 0.98 64-bit2838+27
−27
(+170)3.5 − 16.5
(+2−15=3)
17.5%
3.5 / 20
0.0%
−95
0 1 0 = 0 0 0 0 0 = 0 1 0 0 0 0 0 0 = 0
–   Spark 0.3 64-bit2836+18
−18
(+168)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−159
0 0 = = 0 0 0 0 0 0
–   Protector 1.3.5 32-bit2830+15
−15
(+162)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−15
1 0 0 0 = 0 = 0 = 0
–   Bagatur 1.8 64-bit2829+26
−26
(+161)5.5 − 12.5
(+2−9=7)
30.6%
5.5 / 18
0.0%
+34
1 = 0 0 0 0 0 0 = 0 = = 0 = = 1 0 =
–   Deep Junior 11.2 64-bit2827+25
−25
(+159)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+54
1 0 = 0 0 1 0 = = 0
–   tomitankChess 4.0 64-bit2823+26
−26
(+155)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+5
= = 0 0
–   Onno 1.0 64-bit2818+17
−17
(+150)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+22
0 = 1 0 = = = 0 0 0
–   Topple 0.7.0 64-bit2814+27
−27
(+146)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−52
= 0 0 0 = = 0 0 = 0
–   Hannibal 1.0a 32-bit2801+12
−12
(+133)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+9
= 0 1 1 0 0 1 0 0 0
–   Minic 0.92 64-bit2799+30
−30
(+131)8.5 − 11.5
(+6−9=5)
42.5%
8.5 / 20
0.0%
+77
0 0 = 1 1 = 0 1 0 1 0 0 0 1 = = 0 = 1 0
–   Monolith 1.0 64-bit2798+12
−12
(+130)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−27
= 0 = 0
–   The Baron 3.42 64-bit2798+14
−14
(+130)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−44
0 0 = 0 0 0 1 0 = =
–   Igel 1.7.0 64-bit2797+29
−29
(+129)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−42
0 1 0 = 0 = 0 = 0 0 0 =
–   RuyDos 1.1.9 64-bit2793+15
−15
(+125)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−158
0 0 = 0
–   Cheese 2.1 64-bit2787+20
−20
(+119)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
−19
0 = 0 = 0 = = = 0 = = 0 0 1 0 0
–   RuyDos 1.1.11 64-bit2786+26
−26
(+118)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+118
1 0 0 1
–   tomitankChess 3.0 64-bit2786+16
−16
(+118)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+118
= 1 0 =
–   Francesca MAD 0.25 64-bit2785+23
−23
(+117)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
+45
0 0 0 = 0 1 1 = = 0 1 0 = =
–   Pawny 1.2 64-bit2781+13
−14
(+113)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
+42
1 0 = 0 1 0 = 0 0 1 = 0 = =
–   RuyDos 1.1.10 64-bit2780+23
−23
(+112)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−70
0 0 0 0 1 0 0 1 1 0
–   Bright 0.4a2776+10
−10
(+108)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−63
1 = = 0 0 0 0 = 0 0
–   NirvanaChess 1.4 64-bit2762+29
−29
(+94)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+30
0 0 = = 0 = = 0 1 1
–   Francesca MAD 0.24 64-bit2759+20
−20
(+91)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−198
0 0 0 =
–   Minic 0.82 64-bit2756+28
−28
(+88)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+237
1 1 = =
–   Glaurung 2.2 32-bit2755+24
−24
(+87)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−27
= 0 = = = 0 0 0 = =
–   Ktulu 92753+12
−12
(+85)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+2
= 0 0 1
–   Devel 3.0.0b 64-bit2739+58
−58
(+71)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.1%
−INF
0 0
–   Carballo 1.7 64-bit2738+14
−14
(+70)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−74
1 = 1 0 0 0 0 = 0 0
–   Arminius 2018-12-23 64-bit2731+13
−13
(+63)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−26
0 = = = 0 = 1 0 0 0 = 0 = 1
–   Shield 2.1 64-bit2728+14
−14
(+60)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−97
0 =
–   Devel 2.00002725+14
−14
(+57)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
−45
= 0 = 0 = = = 0 0 0 0 1 0 0 1 1
–   ProDeo 2.22723+17
−17
(+55)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+97
1 1 1 = 1 0 1 0 0 0
–   Bagatur 1.7a 64-bit2710+18
−18
(+42)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+52
= 0 = 1
–   GreKo 2018 64-bit2709+13
−13
(+41)11.5 − 10.5
(+8−7=7)
52.3%
11.5 / 22
0.0%
+53
1 0 1 0 0 1 1 1 0 = 0 = = = 0 1 = = 1 = 1 0
–   Ktulu 82707+9
−9
(+39)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+33
= 0 0 1 1 1 0 1 = 0
–   Rhetoric 1.4 64-bit2706+26
−26
(+38)5 − 5
(+2−2=6)
50.0%
5.0 / 10
1.0%
+38
1 = = 0 = = 0 = = 1
–   GreKo 2020.01 64-bit2704+28
−28
(+36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.7%
−120
= 0
–   DanaSah 8.32699+23
−23
(+31)10 − 16
(+5−11=10)
38.5%
10.0 / 26
2.0%
−44
= = = = 0 0 = = 0 = 1 0 0 1 0 0 0 1 0 1 0 0 = = 1 =
–   Chessmaster 11 Archangel2696+20
−21
(+28)5 − 7
(+2−4=6)
41.7%
5.0 / 12
2.5%
−24
= 1 1 0 = 0 0 = = = = 0
–   ECE 19.6.6.3 64-bit2696+22
−22
(+28)4 − 18
(+2−16=4)
18.2%
4.0 / 22
2.7%
−225
0 0 1 0 0 0 = 0 0 0 0 1 = 0 0 = 0 0 0 = 0 0
–   Chessmaster 11 Conqueror2695+19
−19
(+27)3 − 3
(+1−1=4)
50.0%
3.0 / 6
2.5%
+20
= = 0 = 1 =
–   ECE 20.1 64-bit2694+27
−27
(+26)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
5.7%
+85
1 1 = 1 0 0
–   Fridolin 3.10 64-bit2688+17
−17
(+20)7 − 11
(+4−8=6)
38.9%
7.0 / 18
5.8%
−57
1 0 = 0 = 0 0 0 0 = 1 = = = 0 1 0 1
–   Fridolin 3.00 64-bit2675+16
−16
(+7)1 − 0
(+1−0=0)
100.0%
1.0 / 1
27.9%
+INF
1
–   Benjamin 1.02675+49
−49
(+7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
38.9%
−134
0 =
–   Drosophila 1.6 64-bit2675+36
−36
(+7)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
36.2%
+33
0 1 1 1 0 1 = 0 = =
–   RedQueen 1.1.3 64-bit2671+23
−23
(+3)6 − 4
(+5−3=2)
60.0%
6.0 / 10
42.0%
+81
1 1 0 1 0 = 1 = 1 0
–   RedQueen 1.1.98 64-bit2668+17
−17
(0)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
50.8%
−147
0 = = = 0 0
–   Djinn 1.021 64-bit2668+13
−13
(0)9 − 7
(+5−3=8)
56.3%
9.0 / 16
49.2%
+34
= 1 1 1 = = = = 0 1 = 1 0 = = 0
–   Minic 0.65 64-bit2662+28
−28
(−6)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
63.9%
+115
1 = 1 1 1 = 0 1 1 0 = = 1 =
–   Philou 3.7.1 64-bit2652+13
−13
(−16)7 − 3
(+6−2=2)
70.0%
7.0 / 10
90.6%
+132
1 0 = 0 1 1 1 1 1 =
–   Asymptote 0.5 64-bit2651+22
−22
(−17)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
87.3%
+192
1 0 1 1 0 1 1 = 1 1
–   Rotor 0.7a2646+22
−22
(−22)5 − 5
(+3−3=4)
50.0%
5.0 / 10
92.9%
−22
1 = 1 0 0 0 = = = 1
–   CM10th Pestilence2642+24
−24
(−26)1 − 1
(+1−1=0)
50.0%
1.0 / 2
94.6%
−26
1 0
–   ECE X3.5 64-bit2642+17
−17
(−26)5 − 5
(+4−4=2)
50.0%
5.0 / 10
97.4%
−20
1 = 1 0 0 0 1 = 0 1
–   Weiss 0.9 64-bit2641+27
−27
(−27)9 − 13
(+5−9=8)
40.9%
9.0 / 22
94.6%
−86
0 0 0 0 0 = = 1 0 0 1 = 1 = = 0 1 0 = = = 1
–   CM9000 Default2640+31
−31
(−28)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
93.6%
+16
1 0 = 1 1 0 1 0
–   DanaSah 7.32640+14
−14
(−28)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
98.8%
+39
= = 1 =
–   DanaSah 7.92637+19
−19
(−31)2 − 2
(+2−2=0)
50.0%
2.0 / 4
98.8%
−31
1 1 0 0
–   Orion 0.6 64-bit2635+20
−20
(−33)14 − 10
(+9−5=10)
58.3%
14.0 / 24
99.0%
+19
= = 0 1 1 = = 1 = = 1 1 = 0 0 1 0 1 = = 0 1 = 1
–   Alfil 12 MT2633+24
−24
(−35)5 − 5
(+4−4=2)
50.0%
5.0 / 10
98.7%
−29
1 = 1 0 0 = 0 1 1 0
–   Sjakk 2.2 64-bit2633+15
−15
(−35)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.7%
+24
= = 1 =
–   WildCat 82629+13
−13
(−39)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.9%
+91
1 0 1 1 = = 1 = 1 =
–   Nawito 19062629+24
−24
(−39)10 − 10
(+6−6=8)
50.0%
10.0 / 20
99.5%
−39
1 1 = = = 0 1 0 = 1 0 0 1 = 0 0 = 1 = =
–   Rodin 8.02628+15
−15
(−40)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−40
1 = = 0
–   NoraGrace 2.0 64-bit2624+15
−15
(−44)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+39
= = = 1 = 1 1 0 = 1
–   Weiss 0.8 64-bit2620+30
−30
(−48)5 − 9
(+4−8=2)
35.7%
5.0 / 14
99.6%
−159
0 1 0 0 0 1 1 = 0 0 = 0 1 0
–   Phalanx XXV2619+15
−15
(−49)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+240
= 1 1 1
–   Caligula 0.9g2618+21
−21
(−50)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−18
1 = = 0 1 = 0 = = 1
–   Delocto 0.61n 64-bit2616+54
−54
(−52)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
96.3%
−111
= = = 0
–   Donna 4.1 64-bit2603+15
−15
(−65)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
100.0%
+42
1 0 = 1 1 = 0 1 0 1 1 = = 1 = 1
–   Nawito 18122599+20
−20
(−69)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+164
1 = 1 1 1 = 1 0 1 1
–   Galjoen 0.40 64-bit2592+24
−25
(−76)8 − 6
(+7−5=2)
57.1%
8.0 / 14
100.0%
−24
0 = 0 1 0 = 1 0 1 1 0 1 1 1
–   Betsabe II 1.962590+23
−23
(−78)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
100.0%
−23
1 1 1 1 0 = 0 0 1 = = 1 = 1 0 1 1 0 0 =
–   Coiled 0.6 64-bit2581+13
−13
(−87)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−62
= = = 1 = 0 0 = 0 1 1 1
–   Delocto 0.6 64-bit2579+15
−15
(−89)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−174
1 0 = 0
–   Coiled 0.4 64-bit2564+17
−17
(−104)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−34
= 1 1 0 = 1 = =
–   Capivara LK 0.09b02g 64-bit2562+16
−16
(−106)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+68
1 0 = = 1 1 1 1 1 =
–   Jumbo 0.6.107 64-bit2562+19
−19
(−106)9 − 1
(+9−1=0)
90.0%
9.0 / 10
100.0%
+326
1 1 1 1 0 1 1 1 1 1
–   Jumbo 0.7.0 64-bit2560+22
−22
(−108)15.5 − 6.5
(+12−3=7)
70.5%
15.5 / 22
100.0%
+32
1 = = 1 = = 1 1 1 1 0 1 1 0 = 1 = 1 = 1 0 1
–   Dorky 4.8 64-bit2558+14
−14
(−110)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−337
0 1 0 0
–   Detroid 1.0.1 64-bit2554+22
−22
(−114)16 − 4
(+14−2=4)
80.0%
16.0 / 20
100.0%
+118
1 1 1 1 1 1 1 1 1 1 1 = = 1 1 0 1 = 0 =
–   KnightX 1.98 64-bit2546+29
−29
(−122)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
−23
1 = 1 = 0 1 = 1 = 1 = =
–   chess22k 1.3 64-bit2538+24
−24
(−130)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
−28
= = = 1 1 1 = =
–   FrankWalter 2.4.0 64-bit2535+18
−18
(−133)11.5 − 2.5
(+10−1=3)
82.1%
11.5 / 14
100.0%
+116
1 1 1 1 1 = 1 1 1 = 1 = 1 0
–   CyberPagno 3.0 64-bit2512+15
−14
(−156)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−82
= = 1 0 = 1 1 =
–   Arasan 10.0 32-bit2510+33
−33
(−158)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+51
1 0 0 1 1 1 1 = 1 1
–   KnightX 1.97a 64-bit2484+27
−27
(−184)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+16
= 0 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 30, 2020