CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
nanoSzachy 4.0 64-bit#171  (2545+17
−18
)Quote
Author: Piotr Cichy Link: Homepage
This is one of the 9 NanoSzachy versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bobcat 3.25 64-bit2725+17
−17
(+180)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−47
0 0 1 0
–   iCE 1.0 64-bit2706+17
−17
(+161)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+18
= 0 = 0
–   Deuterium 12.01.30.1070 64-bit2677+27
−27
(+132)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−103
0 = 0 0 0 =
–   RedQueen 1.1.3 64-bit2675+25
−25
(+130)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   ChessBrainVB 2.052668+23
−23
(+123)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−108
0 = 0 0 = 0
–   Pawny 1.0 64-bit2660+17
−17
(+115)2.5 − 9.5
(+2−9=1)
20.8%
2.5 / 12
0.0%
−133
0 0 = 0 0 0 1 0 1 0 0 0
–   Vajolet 2.032660+24
−24
(+115)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−20
0 = 0 0 1 = = 0 0 = 0 =
–   Atlas 3.50 64-bit2659+31
−31
(+114)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+21
0 = 0 1
–   Godel 2.3.7 64-bit2657+23
−23
(+112)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−177
0 = 0 0
–   CM10th Lazarus2654+23
−23
(+109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+109
1 0
–   Djinn 1.010 64-bit2653+29
−29
(+108)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+40
= = = 0
–   Philou 3.7.1 64-bit2652+13
−13
(+107)8 − 8
(+5−5=6)
50.0%
8.0 / 16
0.0%
+109
1 0 0 = = 0 1 0 1 1 0 = = = = 1
–   Leela Chess 0.10 w323 64-bit2651+18
−18
(+106)12.5 − 27.5
(+9−24=7)
31.3%
12.5 / 40
0.0%
−37
0 1 0 = 0 = 0 1 0 1 0 0 = 0 1 0 0 0 0 1 0 0 = 0 0 = 0 = 1 0 1 0 0 1 0 0 0 0 = 1
–   ProDeo 1.83c2649+30
−30
(+104)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+10
= = 0 =
–   Rotor 0.7a2645+22
−22
(+100)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
+16
0 0 = 0 = 0 0 0 1 1 1 =
–   WyldChess 1.4 64-bit2638+24
−24
(+93)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+37
= = = 0 0 = 0 = = 1
–   Cheng3 1.07 64-bit2635+21
−21
(+90)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
0.0%
+112
1 1 1 0 0 1 1 1 0 = 0 0
–   Gandalf 62633+12
−12
(+88)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+88
0 1
–   Counter 2.6 64-bit2633+25
−25
(+88)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+42
0 0 = 1 0 1 1 0
–   Alfil 12 MT2632+24
−24
(+87)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−148
0 0 1 0
–   Alfil 13.1 64-bit2628+17
−17
(+83)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−74
0 = 0 = 0 = = 0 1 1 = 0 0 0 0 0 0 = 0 0 0 0 1 0 = 0 = 0 = =
–   Rotor 0.82628+17
−17
(+83)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−51
= 0 0 = 0 1 0 = = = 0 0 0 =
–   RedQueen 1.1.1 64-bit2625+28
−28
(+80)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Ruffian 2.1.02623+13
−13
(+78)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+78
0 1
–   Nebula 2.0 64-bit2622+15
−15
(+77)6.5 − 11.5
(+3−8=7)
36.1%
6.5 / 18
0.0%
−10
0 0 = 0 = 1 0 0 = 0 1 = = 0 = 0 = 1
–   Tucano 3.00 64-bit2620+24
−24
(+75)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−208
= 0 0 0
–   RubiChess 1.0 64-bit2615+21
−21
(+70)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.0%
+125
0 = = = = = = 1 1 1
–   Zappa 1.1 64-bit2615+18
−18
(+70)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−213
0 = 0 0
–   Naum 1.91 64-bit2609+15
−15
(+64)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+23
0 = 1 0 = 0 = = = =
–   GreKo 2015 64-bit2608+22
−22
(+63)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−60
0 0 = 1 0 = 0 =
–   Godel 2.05 64-bit2608+32
−32
(+63)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−190
0 = 0 0
–   Donna 4.0 64-bit2605+15
−15
(+60)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−19
0 = 1 0 = = 0 =
–   Rodent 0.16 64-bit2603+31
−31
(+58)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.1%
−52
= 0 1 0 = 0
–   DanaSah 6.802602+27
−28
(+57)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−63
= = = 0 0 0 1 0
–   Djinn 0.987 64-bit2601+26
−26
(+56)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−55
0 0 = 0 = = 0 = = =
–   Glass 2.0 64-bit2597+13
−13
(+52)9.5 − 12.5
(+6−9=7)
43.2%
9.5 / 22
0.0%
+3
= 1 1 0 = 0 0 = 0 1 0 = = = 1 0 0 1 0 1 0 =
–   Glass 1.9 64-bit2594+31
−31
(+49)6.5 − 11.5
(+4−9=5)
36.1%
6.5 / 18
0.4%
−45
0 0 0 0 = 1 1 = 1 0 = 0 0 0 0 = = 1
–   N2 0.4 64-bit2593+16
−16
(+48)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.0%
+84
= 1 = = 0 1 = =
–   Brutus 8.05 64-bit2590+22
−22
(+45)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.1%
−154
1 0 0 0
–   Rotor 0.62589+16
−16
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+44
0 1
–   tomitankChess 1.5 64-bit2589+23
−23
(+44)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.1%
+164
1 1 1 0 1 = = =
–   GarboChess 3.0 64-bit2586+16
−16
(+41)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
0.0%
+50
1 = = = = = 1 0 0 1 = 0 1 0 = = 0 1 1 1 = = 0 0 0 = 0 0 1 1 1 1
–   Quazar 0.3b 32-bit2582+21
−21
(+37)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.4%
−INF
0 0 0 0
–   Petir 4.9999992579+16
−16
(+34)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.2%
+34
= =
–   Delocto 0.6 64-bit2576+15
−15
(+31)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.5%
−38
0 1 = 1 = 0 1 0 0 0
–   Rodent 0.15 64-bit2574+32
−32
(+29)2 − 2
(+1−1=2)
50.0%
2.0 / 4
6.5%
−1
0 = = 1
–   Counter 2.1.0 64-bit2573+24
−24
(+28)1 − 5
(+0−4=2)
16.7%
1.0 / 6
3.3%
−203
0 0 = = 0 0
–   Tucano 2.00 64-bit2572+31
−31
(+27)6 − 8
(+4−6=4)
42.9%
6.0 / 14
6.4%
−24
0 1 0 1 = 0 0 = = 0 1 1 0 =
–   GNU Chess 5.07.153b 64-bit2570+23
−23
(+25)2 − 2
(+2−2=0)
50.0%
2.0 / 4
4.6%
+25
1 1 0 0
–   GreKo 12.5 64-bit2569+33
−33
(+24)1 − 3
(+1−3=0)
25.0%
1.0 / 4
11.2%
−210
1 0 0 0
–   DanaSah 5.072569+17
−17
(+24)4 − 2
(+2−0=4)
66.7%
4.0 / 6
2.7%
+118
= 1 = = = 1
–   Atlas 3.25 64-bit2569+28
−28
(+24)13 − 13
(+10−10=6)
50.0%
13.0 / 26
7.4%
+25
= 1 1 0 0 0 0 = 1 0 1 0 1 = 1 0 = 1 = 0 0 = 1 1 0 1
–   Arminius 2013-08-10 64-bit2565+31
−31
(+20)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
14.1%
−156
= 0 0 0 = 0 1 0 = 0
–   Coiled 0.4 64-bit2563+17
−17
(+18)3 − 3
(+2−2=2)
50.0%
3.0 / 6
7.7%
+18
= 0 1 1 0 =
–   SOS 5.12563+13
−13
(+18)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
5.6%
−14
= 0 = = 1 0 = =
–   Francesca MAD 0.192557+15
−15
(+12)8 − 14
(+7−13=2)
36.4%
8.0 / 22
14.8%
−98
1 1 0 0 0 1 0 0 0 = 0 1 0 0 1 1 0 0 0 0 = 1
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(+12)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
20.2%
−15
0 = 0 = 0 1 = 1 0 1 = =
–   tomitankChess 1.4 64-bit2555+23
−23
(+10)4 − 6
(+2−4=4)
40.0%
4.0 / 10
25.5%
−56
0 1 0 = = = 0 = 0 1
–   DanaSah 4.882555+22
−22
(+10)4 − 6
(+2−4=4)
40.0%
4.0 / 10
25.0%
−48
= 0 = 1 1 = 0 = 0 0
–   Arasan 12.0 64-bit2555+23
−23
(+10)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
25.5%
+264
1 1 1 =
–   Jazz 840 64-bit 4CPU2553+20
−20
(+8)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
28.8%
−22
= = 0 0 0 0 1 = = 1 0 = 0 1 1 = = = 0 = = 0 = 0 1 = 1 0 = 1 0 1
–   Gogobello 1.1 64-bit2551+28
−28
(+6)5 − 5
(+4−4=2)
50.0%
5.0 / 10
35.7%
+11
0 1 1 1 0 1 = 0 = 0
–   DanaSah 5.002551+29
−29
(+6)10.5 − 10.5
(+7−7=7)
50.0%
10.5 / 21
36.4%
0
0 1 0 0 0 = 1 0 = 1 1 0 1 1 = = = 0 = = 1
–   Rodin 6.02550+24
−24
(+5)8 − 10
(+5−7=6)
44.4%
8.0 / 18
37.3%
−29
= 0 = 1 1 0 = 0 0 = 1 1 0 = 1 = 0 0
–   WyldChess 1.3 64-bit2549+29
−29
(+4)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
41.7%
+31
1 = 1 = 0 = 1 1 0 0
–   GreKo 9.7 64-bit2544+32
−32
(−1)5 − 5
(+3−3=4)
50.0%
5.0 / 10
52.6%
−1
0 1 1 = = = 0 1 0 =
–   Rodin 5.12544+31
−31
(−1)4 − 2
(+3−1=2)
66.7%
4.0 / 6
53.0%
+131
1 1 = = 1 0
–   Ufim 8.022543+12
−12
(−2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
57.2%
+INF
1 1
–   Rhetoric 1.1 64-bit2541+32
−32
(−4)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
59.2%
−213
0 0 0 0 = = 0 =
–   Tucano 1.042540+30
−30
(−5)10 − 8
(+8−6=4)
55.6%
10.0 / 18
61.9%
+40
0 1 1 0 0 1 0 1 1 1 = 0 = 1 0 1 = =
–   GreKo 12.0 64-bit2540+25
−25
(−5)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
62.1%
+90
1 0 1 =
–   Phalanx XXIV2537+20
−20
(−8)5 − 5
(+4−4=2)
50.0%
5.0 / 10
74.1%
−8
1 1 0 = 1 1 = 0 0 0
–   Marvin 2.0.0 64-bit2532+22
−22
(−13)6.5 − 5.5
(+6−5=1)
54.2%
6.5 / 12
82.6%
+22
0 1 1 1 0 1 0 1 0 0 = 1
–   Hermann 2.8 64-bit2529+16
−16
(−16)11 − 5
(+8−2=6)
68.8%
11.0 / 16
91.4%
+103
1 = 1 1 1 1 1 = 1 = = = = 0 1 0
–   Orion 0.5 64-bit2526+14
−14
(−19)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
95.3%
+26
0 1 1 = 1 1 0 0
–   Sjakk 2.1 64-bit2524+31
−31
(−21)4 − 6
(+2−4=4)
40.0%
4.0 / 10
88.0%
−83
= 1 0 = 0 0 0 = = 1
–   Rodin 4.02524+18
−18
(−21)3 − 1
(+2−0=2)
75.0%
3.0 / 4
95.0%
+129
1 1 = =
–   Cheese 1.5 64-bit2518+27
−27
(−27)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
95.3%
+41
= = 1 = = 0 = 1 = 1 = 1
–   GreKo 10.0 64-bit2517+32
−32
(−28)5 − 1
(+4−0=2)
83.3%
5.0 / 6
93.8%
+207
= 1 1 1 = 1
–   GreKo 10.3.1 64-bit2515+33
−33
(−30)5 − 5
(+4−4=2)
50.0%
5.0 / 10
94.4%
−35
1 1 0 = 0 0 1 0 1 =
–   ECE X22512+28
−28
(−33)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
97.8%
+143
1 1 = 0 = 1 1 = 1 1
–   Shield 1.3.1 64-bit2509+20
−20
(−36)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
99.6%
−159
0 0 0 = 0 1 = =
–   GreKo 10.2 64-bit2502+31
−32
(−43)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
99.1%
+317
1 1 1 1 1 =
–   ECE X2501+32
−32
(−44)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.3%
+86
= 1 0 = 1 1 = 1 = 1
–   Delphil 3.2 64-bit2497+15
−15
(−48)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
100.0%
−152
0 = 1 1 = 0 0 = 0 0
–   MadChess 2.2 64-bit2496+15
−15
(−49)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+42
= = 1 1 = 1 = 0 1 =
–   Pupsi2 0.092496+17
−17
(−49)15.5 − 8.5
(+10−3=11)
64.6%
15.5 / 24
100.0%
+40
1 = 1 = = 1 0 = 1 1 0 1 0 1 1 1 = = = = 1 = = =
–   K2 0.752491+23
−23
(−54)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+47
1 1 1 0 0 = = = 1 1
–   Pepito 1.59 64-bit2491+18
−17
(−54)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Ghost 2.0.2 64-bit2484+18
−18
(−61)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−61
= 1 0 =
–   Bruja 1.9.1 64-bit2478+18
−18
(−67)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Delphil 3.1 64-bit2476+26
−26
(−69)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
100.0%
−93
1 = 0 = 0 = = 0 1 1 = 0
–   MadChess 2.1 64-bit2476+25
−25
(−69)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+55
1 0 1 1 1 1 0 0 = 1
–   Pawny 0.3.1 64-bit2475+23
−23
(−70)8 − 6
(+5−3=6)
57.1%
8.0 / 14
100.0%
−25
1 = 1 0 0 = = 1 0 = 1 1 = =
–   Cheese 1.4 64-bit2469+20
−20
(−76)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+69
1 0 1 0 1 1
–   Lozza 1.18 64-bit2466+17
−17
(−79)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+76
1 0 1 1 = 1 1 0
–   Carballo 1.32461+25
−25
(−84)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+39
1 1 = = 0 1 = 1
–   Murka 2 64-bit2460+24
−24
(−85)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−32
= = 0 1 = 1
–   Donna 2.1 64-bit2460+27
−27
(−85)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−16
1 0 = = 1 1 = 0 = 1
–   Bagatur 1.4d 64-bit2456+24
−24
(−89)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+161
1 = 1 1 1 = = 1 1 1
–   Dorky 4.3 64-bit2449+28
−28
(−96)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Eeyore 1.52 64-bit2444+18
−18
(−101)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Hussar 0.42443+17
−17
(−102)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−102
= = 0 1
–   Nemeton 1.62438+24
−24
(−107)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
+339
1 1 1 1 1 1 1 = 1 1
–   Snitch 1.6.2 64-bit2436+22
−22
(−109)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+48
= 1
–   Betsabe II 1.30 64-bit2425+23
−23
(−120)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+166
1 1 = = 1 1 1 1
–   Monolith 0.3 64-bit2416+24
−24
(−129)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−41
= = 1 0 1 1 = = 1 =
–   Shallow r688 64-bit2412+19
−19
(−133)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+156
= 1 1 1
–   Ifrit m1.8 64-bit2411+18
−18
(−134)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
100.0%
−105
0 = 1 = 0 = 0 = 1 1 = 0 1 1
–   Sjakk 2.0 64-bit2402+24
−24
(−143)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
−15
= 1 = = 1 1 0 = = 1 1 1
–   Tigran 2.4n 64-bit2400+17
−17
(−145)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−60
= 1 1 0 = 1 0 1
–   RomiChess P3L 64-bit2400+23
−23
(−145)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−77
1 = 1 1 0 0
–   Simplex 0.9.8 64-bit2399+17
−17
(−146)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−303
= 0
–   Jazz 721 64-bit2386+20
−20
(−159)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−76
0 1 1 =
–   OliThink 5.3.2 64-bit2373+18
−18
(−172)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   iCE 0.22371+19
−19
(−174)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−241
= = = 0
–   TJchess 1.1 64-bit2364+20
−20
(−181)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Myrddin 0.86 64-bit2358+22
−22
(−187)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+96
= 1 1 1
–   Plisk 0.2.7d 64-bit2358+20
−20
(−187)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−44
1 = 1 =
–   Donna 1.0 64-bit2357+29
−29
(−188)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+100
= 1 1 1
–   Jazz 840 64-bit2337+15
−15
(−208)17 − 3
(+14−0=6)
85.0%
17.0 / 20
100.0%
+43
1 = 1 = 1 1 1 1 1 1 = = = = 1 1 1 1 1 1
–   Butcher 1.64 64-bit2280+20
−20
(−265)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on July 19, 2019