CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
nanoSzachy 4.0 64-bit#319  (2527+14
−14		)Quote
Author: Piotr Cichy Link: Homepage
This is one of the 9 NanoSzachy versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Mantissa 3.0.0 64-bit3037+15
−15		(+510)0 − 8
(+0−8=0)		0.0%
0.0 / 8
0.0%
−INF
–   Bobcat 3.25 64-bit2720+13
−13		(+193)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−41
–   iCE 1.0 64-bit2703+14
−14		(+176)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+13
–   Supernova 2.4 64-bit2677+11
−11		(+150)4 − 10
(+1−7=6)		28.6%
4.0 / 14
0.0%
−1
–   Deuterium 12.01.30.1070 64-bit2673+23
−23		(+146)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−98
–   RedQueen 1.1.3 64-bit2668+17
−17		(+141)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   ChessBrainVB 2.052666+20
−20		(+139)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−104
–   CM10th Lazarus2661+17
−17		(+134)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+134
–   Vajolet 2.032655+21
−21		(+128)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
−20
–   Pawny 1.0 64-bit2653+15
−15		(+126)2.5 − 9.5
(+2−9=1)		20.8%
2.5 / 12
0.0%
−129
–   Atlas 3.50 64-bit2652+27
−27		(+125)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+23
–   Godel 2.3.7 64-bit2651+20
−20		(+124)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−168
–   Zevra 2.5 64-bit2649+10
−10		(+122)4 − 10
(+2−8=4)		28.6%
4.0 / 14
0.0%
−44
–   Djinn 1.010 64-bit2648+24
−24		(+121)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+43
–   Leela Chess 0.10 w323 64-bit2646+16
−16		(+119)12.5 − 27.5
(+9−24=7)
31.3%
12.5 / 40
0.0%
−39
–   Philou 3.7.1 64-bit2644+11
−11		(+117)8 − 8
(+5−5=6)		50.0%
8.0 / 16
0.0%
+120
–   ProDeo 1.83c2641+25
−25		(+114)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+5
–   Rotor 0.7a2641+15
−15		(+114)4.5 − 7.5
(+3−6=3)		37.5%
4.5 / 12
0.0%
+16
–   WyldChess 1.4 64-bit2632+20
−20		(+105)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+40
–   Gandalf 62628+10
−10		(+101)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+100
–   Cheng3 1.07 64-bit2627+18
−18		(+100)6.5 − 5.5
(+6−5=1)		54.2%
6.5 / 12
0.0%
+127
–   MadChess 3.0 64-bit2626+14
−14		(+99)8 − 6
(+5−3=6)		57.1%
8.0 / 14
0.0%
+152
–   Alfil 12 MT2625+20
−20		(+98)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−153
–   Rotor 0.82624+14
−14		(+97)4 − 10
(+1−7=6)		28.6%
4.0 / 14
0.0%
−52
–   Counter 2.6 64-bit2622+21
−21		(+95)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.0%
+41
–   Alfil 13.1 64-bit2621+15
−15		(+94)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−79
–   RubiChess 1.0 64-bit2618+17
−17		(+91)6 − 4
(+3−1=6)		60.0%
6.0 / 10
0.0%
+155
–   Nebula 2.0 64-bit2618+12
−12		(+91)6.5 − 11.5
(+3−8=7)		36.1%
6.5 / 18
0.0%
−8
–   RedQueen 1.1.1 64-bit2614+24
−24		(+87)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
–   Ruffian 2.1.02612+11
−11		(+85)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+84
–   Tucano 3.00 64-bit2610+21
−21		(+83)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−206
–   Frozenight 2.0.0 64-bit2608+19
−19		(+81)7 − 13
(+4−10=6)		35.0%
7.0 / 20
0.0%
−36
–   Zappa 1.1 64-bit2606+16
−16		(+79)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−210
–   Naum 1.91 64-bit2602+13
−13		(+75)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+27
–   Betsabe II 20202600+15
−15		(+73)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−119
–   GreKo 2015 64-bit2600+19
−19		(+73)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−63
–   Donna 4.0 64-bit2595+13
−13		(+68)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−24
–   Godel 2.05 64-bit2595+25
−25		(+68)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−185
–   Rodent 0.16 64-bit2593+26
−26		(+66)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
−57
–   DanaSah 6.802591+23
−23		(+64)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−75
–   Djinn 0.987 64-bit2590+23
−23		(+63)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−64
–   Glass 2.0 64-bit2586+12
−12		(+59)9.5 − 12.5
(+6−9=7)		43.2%
9.5 / 22
0.0%
+2
–   Glass 1.9 64-bit2584+25
−25		(+57)6.5 − 11.5
(+4−9=5)		36.1%
6.5 / 18
0.0%
−51
–   Brutus 8.05 64-bit2580+17
−17		(+53)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−153
–   N2 0.4 64-bit2580+13
−13		(+53)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
0.0%
+94
–   tomitankChess 1.5 64-bit2578+20
−20		(+51)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
0.0%
+190
–   Rotor 0.62577+14
−14		(+50)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+50
–   Tucano 2.00 64-bit2575+24
−24		(+48)6 − 8
(+4−6=4)		42.9%
6.0 / 14
0.0%
−11
–   GarboChess 3.0 64-bit2573+14
−14		(+46)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
0.0%
+57
–   Delocto 0.6 64-bit2568+13
−13		(+41)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
−40
–   Quazar 0.3b 32-bit2567+18
−18		(+40)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Petir 4.9999992567+13
−13		(+40)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+40
–   Counter 2.1.0 64-bit2563+21
−21		(+36)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.3%
−206
–   Rodent 0.15 64-bit2560+28
−28		(+33)2 − 2
(+1−1=2)		50.0%
2.0 / 4
2.0%
−1
–   Tantabus 2.0.0 64-bit2559+11
−11		(+32)7.5 − 12.5
(+3−8=9)		37.5%
7.5 / 20
0.0%
−57
–   Atlas 3.25 64-bit2556+24
−24		(+29)13 − 13
(+10−10=6)		50.0%
13.0 / 26
1.9%
+31
–   GreKo 12.5 64-bit2556+25
−25		(+29)1 − 3
(+1−3=0)		25.0%
1.0 / 4
2.5%
−222
–   DanaSah 5.072556+14
−14		(+29)4 − 2
(+2−0=4)		66.7%
4.0 / 6
0.3%
+136
–   GNU Chess 5.07.153b 64-bit2554+20
−20		(+27)2 − 2
(+2−2=0)		50.0%
2.0 / 4
1.5%
+27
–   Arminius 2013-08-10 64-bit2554+25
−25		(+27)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
3.4%
−166
–   SOS 5.12551+11
−11		(+24)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.6%
−15
–   Coiled 0.4 64-bit2548+15
−15		(+21)3 − 3
(+2−2=2)		50.0%
3.0 / 6
2.2%
+21
–   Francesca MAD 0.192543+13
−13		(+16)8 − 14
(+7−13=2)		36.4%
8.0 / 22
5.4%
−107
–   Arasan 12.0 64-bit2543+19
−19		(+16)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
10.1%
+269
–   tomitankChess 1.4 64-bit2541+20
−20		(+14)4 − 6
(+2−4=4)		40.0%
4.0 / 10
14.1%
−60
–   DanaSah 4.882540+19
−19		(+13)4 − 6
(+2−4=4)		40.0%
4.0 / 10
14.1%
−55
–   Capivara LK 0.09b02c 64-bit2539+18
−18		(+12)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
14.9%
−19
–   Gogobello 1.1 64-bit2539+23
−23		(+12)5 − 5
(+4−4=2)		50.0%
5.0 / 10
19.2%
+17
–   DanaSah 5.002538+25
−25		(+11)10.5 − 10.5
(+7−7=7)		50.0%
10.5 / 21
22.7%
+3
–   Jazz 840 64-bit 4CPU2538+17
−17		(+11)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
17.7%
−24
–   Rodin 6.02535+21
−21		(+8)8 − 10
(+5−7=6)		44.4%
8.0 / 18
27.6%
−34
–   Rodin 5.12532+25
−25		(+5)4 − 2
(+3−1=2)		66.7%
4.0 / 6
38.2%
+154
–   WyldChess 1.3 64-bit2530+25
−25		(+3)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
42.4%
+35
–   Rhetoric 1.1 64-bit2525+24
−24		(−2)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
56.7%
−224
–   Ufim 8.022524+10
−10		(−3)2 − 0
(+2−0=0)		100.0%
2.0 / 2
65.1%
+INF
–   GreKo 12.0 64-bit2524+22
−22		(−3)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
58.9%
+109
–   GreKo 9.7 64-bit2522+25
−25		(−5)5 − 5
(+3−3=4)		50.0%
5.0 / 10
65.1%
−4
–   Phalanx XXIV2521+17
−17		(−6)5 − 5
(+4−4=2)		50.0%
5.0 / 10
72.3%
−6
–   Tucano 1.042520+24
−24		(−7)10 − 8
(+8−6=4)		55.6%
10.0 / 18
70.2%
+45
–   Marvin 2.0.0 64-bit2515+18
−18		(−12)6.5 − 5.5
(+6−5=1)		54.2%
6.5 / 12
85.7%
+28
–   Orion 0.5 64-bit2512+12
−12		(−15)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
95.0%
+38
–   Hermann 2.8 64-bit2510+14
−14		(−17)11 − 5
(+8−2=6)		68.8%
11.0 / 16
96.0%
+117
–   GreKo 10.0 64-bit2507+26
−26		(−20)5 − 1
(+4−0=2)		83.3%
5.0 / 6
90.6%
+224
–   Sjakk 2.1 64-bit2506+27
−27		(−21)4 − 6
(+2−4=4)		40.0%
4.0 / 10
91.8%
−92
–   Rodin 4.02505+16
−16		(−22)3 − 1
(+2−0=2)		75.0%
3.0 / 4
98.0%
+144
–   Cheese 1.5 64-bit2501+23
−23		(−26)7.5 − 4.5
(+4−1=7)		62.5%
7.5 / 12
97.4%
+53
–   ECE X22494+24
−24		(−33)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
99.1%
+160
–   Shield 1.3.1 64-bit2493+17
−17		(−34)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
99.9%
−170
–   GreKo 10.3.1 64-bit2489+25
−25		(−38)5 − 5
(+4−4=2)		50.0%
5.0 / 10
99.6%
−43
–   GreKo 10.2 64-bit2488+27
−27		(−39)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
99.5%
+313
–   Pupsi2 0.092476+14
−14		(−51)15.5 − 8.5
(+10−3=11)		64.6%
15.5 / 24
100.0%
+50
–   MadChess 2.2 64-bit2474+13
−13		(−53)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+53
–   Delphil 3.2 64-bit2473+11
−11		(−54)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
100.0%
−173
–   K2 0.752472+20
−20		(−55)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+61
–   ECE X2472+27
−27		(−55)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+89
–   Pepito 1.59.2 64-bit2472+14
−14		(−55)0 − 2
(+0−2=0)		0.0%
0.0 / 2
100.0%
−INF
–   Ghost 2.0.2 64-bit2463+15
−15		(−64)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−64
–   Bruja 1.9.1 64-bit2456+15
−15		(−71)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   MadChess 2.1 64-bit2454+22
−22		(−73)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
100.0%
+69
–   Delphil 3.1 64-bit2453+23
−23		(−74)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
100.0%
−102
–   Pawny 0.3.1 64-bit2451+20
−20		(−76)8 − 6
(+5−3=6)		57.1%
8.0 / 14
100.0%
−24
–   Lozza 1.18 64-bit2451+13
−13		(−76)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+99
–   Cheese 1.4 64-bit2447+18
−18		(−80)4 − 2
(+4−2=0)		66.7%
4.0 / 6
100.0%
+75
–   Carballo 1.32444+21
−21		(−83)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+53
–   Donna 2.1 64-bit2436+24
−24		(−91)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−10
–   Murka 2 64-bit2435+21
−21		(−92)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
−29
–   Bagatur 1.4d 64-bit2433+21
−21		(−94)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+166
–   Dorky 4.3 64-bit2425+24
−24		(−102)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
–   Hussar 0.42419+14
−14		(−108)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−108
–   Eeyore 1.52 64-bit2414+15
−15		(−113)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
–   Nemeton 1.62414+20
−20		(−113)9.5 − 0.5
(+9−0=1)		95.0%
9.5 / 10
100.0%
+310
–   Snitch 1.6.2 64-bit2408+18
−18		(−119)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+51
–   Betsabe II 1.30 64-bit2398+19
−19		(−129)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+161
–   Monolith 0.3 64-bit2386+21
−21		(−141)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
−37
–   Shallow r688 64-bit2384+16
−16		(−143)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+149
–   Ifrit m1.8 64-bit2382+15
−15		(−145)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
100.0%
−111
–   Simplex 0.9.8 64-bit2373+14
−14		(−154)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−324
–   RomiChess P3L 64-bit2371+20
−20		(−156)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−78
–   Sjakk 2.0 64-bit2371+20
−20		(−156)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
−12
–   Tigran 2.4n 64-bit2366+13
−13		(−161)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
−61
–   Jazz 721 64-bit2343+16
−16		(−184)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−89
–   OliThink 5.3.2 64-bit2341+15
−15		(−186)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
–   iCE 0.22336+16
−16		(−191)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−268
–   TJchess 1.1 64-bit2335+17
−17		(−192)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Plisk 0.2.7d 64-bit2333+15
−15		(−194)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−31
–   Donna 1.0 64-bit2326+25
−25		(−201)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+90
–   Myrddin 0.86 64-bit2325+19
−19		(−202)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+87
–   Jazz 840 64-bit2303+13
−13		(−224)17 − 3
(+14−0=6)		85.0%
17.0 / 20
100.0%
+36
–   Butcher 1.64 64-bit2238+18
−18		(−289)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1217 games: 395 wins, 436 losses, 386 draws (31.7%), score: 48.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024