CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
White score: 54.5%

Engine Details

Options
Show each game results
Tunguska 1.1 64-bit#231‑232  (2439+18
−18		)Quote
Author: Fernando Tenorio (Brazil) Link: Homepage
This is one of the 2 Tunguska versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Combusken 1.0.0 64-bit2937+25
−25		(+498)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Nawito 18122599+20
−20		(+160)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−38
= 0 = 0 = 0 0 0 0 =
–   KnightX 2.4 64-bit2598+28
−28		(+159)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−130
0 0 = 0
–   Betsabe II 1.962593+21
−21		(+154)1.5 − 6.5
(+1−6=1)		18.8%
1.5 / 8
0.0%
−103
0 0 = 0 0 1 0 0
–   Galjoen 0.40 64-bit2589+20
−20		(+150)4 − 10
(+3−9=2)		28.6%
4.0 / 14
0.0%
−18
1 1 0 0 0 0 0 0 0 1 0 = = 0
–   Coiled 0.6 64-bit2585+12
−12		(+146)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−4
= 0 0 =
–   Donna 4.1 64-bit2585+14
−14		(+146)3 − 11
(+2−10=2)		21.4%
3.0 / 14
0.0%
−81
0 = 1 = 0 0 0 0 0 0 0 1 0 0
–   Drofa 2.1.0 64-bit2583+30
−30		(+144)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−82
= 0 = 0 0 0
–   Delocto 0.6 64-bit2580+15
−15		(+141)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.0%
−92
0 0 0 0 = = 0 0 0 1
–   GreKo 12.9 64-bit2579+28
−29		(+140)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+76
= = 0 0 = 0 1 1 0 =
–   Counter 2.1.0 64-bit2575+24
−24		(+136)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+163
0 = 1 0 = 1 = = = 1
–   Tucano 2.00 64-bit2573+30
−31		(+134)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−13
= 0 0 0 0 = 1 0 1 0
–   Scorpio 2.2 32-bit2570+28
−28		(+131)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−48
= 0 = 0 0 0 0 0 = 1
–   Minic 0.43 64-bit2569+29
−29		(+130)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Capivara LK 0.09b02g 64-bit2562+16
−16		(+123)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+123
= = 1 0
–   Jumbo 0.6.107 64-bit2560+18
−18		(+121)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
+53
1 = 1 0 0 1 0 = 0 = 0 1 0 1 = = 0 1 1 = 0 0 0 0 0 0 = 0 0 1 = 1
–   Jumbo 0.7.0 64-bit2559+18
−19		(+120)6.5 − 19.5
(+3−16=7)		25.0%
6.5 / 26
0.0%
−57
= 0 0 0 = 0 1 0 0 = 0 1 0 1 = 0 0 0 0 = = 0 0 = 0 0
–   Dorky 4.8 64-bit2558+14
−14		(+119)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+119
1 = = 0
–   Detroid 1.0.1 64-bit2557+18
−18		(+118)7.5 − 10.5
(+4−7=7)		41.7%
7.5 / 18
0.0%
+61
= 1 0 0 1 = 0 = 0 = 0 0 = = 0 = 1 1
–   Velvet 1.0.0 64-bit2557+24
−24		(+118)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+118
0 0 1 1
–   Raven 1.0 64-bit2552+23
−23		(+113)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+180
= = = 1
–   Ghost 3.1 64-bit2552+15
−15		(+113)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−170
= 0 0 0
–   paulchen332 0.1.1 64-bit2547+48
−47		(+108)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+108
= =
–   KnightX 1.98 64-bit2542+27
−27		(+103)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+145
0 = = 1 1 0 1 =
–   Supernova 2.2.1 64-bit2540+29
−29		(+101)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   FrankWalter 2.4.0 64-bit2540+16
−16		(+101)3.5 − 8.5
(+1−6=5)		29.2%
3.5 / 12
0.0%
−28
= 0 = = = 0 = 0 1 0 0 0
–   Maverick 1.5 64-bit2537+14
−14		(+98)5 − 3
(+4−2=2)		62.5%
5.0 / 8
0.0%
+182
0 1 1 0 1 = 1 =
–   Axolotl 1.9 64-bit2529+19
−19		(+90)3 − 5
(+0−2=6)		37.5%
3.0 / 8
0.0%
+22
= = = 0 = 0 = =
–   Orion 0.5 64-bit2528+14
−14		(+89)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−147
0 0 1 0
–   CyberPagno 3.0 64-bit2515+14
−14		(+76)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−68
0 0 0 0 1 = 1 0
–   AnMon 5.602515+15
−15		(+76)1.5 − 8.5
(+1−8=1)		15.0%
1.5 / 10
0.0%
−235
0 0 1 0 0 0 0 0 = 0
–   Hermann 2.5 32-bit2499+20
−20		(+60)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−132
0 0 0 = 0 0 = = 0 =
–   Arasan 10.32498+23
−23		(+59)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.0%
+94
= = 1 = 1 1 0 0 1 0
–   Delphil 3.2 64-bit2496+14
−15		(+57)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+57
1 0 = =
–   MadChess 2.2 64-bit2493+14
−15		(+54)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+204
= 1 1 =
–   Waxman 20202486+32
−32		(+47)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.6%
+273
1 0 1 1
–   Drosophila 1.5.1 64-bit2479+15
−15		(+40)6.5 − 5.5
(+6−5=1)		54.2%
6.5 / 12
0.0%
+76
1 0 0 0 1 0 0 1 = 1 1 1
–   Shield 1.2 64-bit2474+26
−26		(+35)5 − 5
(+4−4=2)		50.0%
5.0 / 10
1.4%
+35
1 1 = 0 0 0 0 = 1 1
–   Lozza 1.18 64-bit2472+15
−15		(+33)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.3%
−41
0 = = 1 = = 0 0
–   Bumblebee 1.0 64-bit2466+21
−21		(+27)4 − 6
(+4−6=0)		40.0%
4.0 / 10
2.6%
−63
0 1 0 0 0 0 0 1 1 1
–   Nemeton 1.812465+18
−18		(+26)19 − 17
(+11−9=16)
52.8%
19.0 / 36
2.1%
+44
0 = 1 = = 1 = 1 = = 0 0 1 0 1 = 0 1 = 0 0 = 1 = 1 0 1 = 1 1 = = = = = 0
–   Carballo 1.22464+23
−22		(+25)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
4.2%
+61
0 = 1 = 1 1 0 0 = 1
–   Giraffe 20150908 64-bit2462+19
−18		(+23)4 − 6
(+2−4=4)		40.0%
4.0 / 10
3.7%
−35
1 = 0 0 0 0 = = 1 =
–   Nemeton 1.82460+17
−17		(+21)7 − 3
(+6−2=2)		70.0%
7.0 / 10
4.9%
+168
1 1 = = 1 1 1 0 1 0
–   Bumblebee 1.0.36898e1 64-bit2448+19
−19		(+9)2 − 2
(+2−2=0)		50.0%
2.0 / 4
25.2%
+9
0 0 1 1
–   Axolotl 1.8 64-bit2446+19
−19		(+7)4 − 6
(+2−4=4)		40.0%
4.0 / 10
28.9%
−55
1 = 0 0 = 0 = 1 = 0
–   Mephisto Gideon Professional2444+23
−23		(+5)8.5 − 5.5
(+6−3=5)		60.7%
8.5 / 14
35.6%
+70
= 1 = = = 1 1 1 1 1 0 0 = 0
–   Shallow r694 64-bit2443+17
−17		(+4)7 − 3
(+5−1=4)		70.0%
7.0 / 10
38.1%
+134
1 = 1 = = 0 1 1 1 =
–   Cheng3 1.02b2442+33
−33		(+3)6 − 4
(+4−2=4)		60.0%
6.0 / 10
43.7%
+66
= = = 1 1 0 0 1 1 =
–   Bearded N44.5 64-bit2441+20
−20		(+2)5 − 5
(+4−4=2)		50.0%
5.0 / 10
45.1%
+2
1 0 0 = 1 1 1 0 = 0
–   Zurichess Fribourg 64-bit2441+29
−29		(+2)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
44.6%
+93
1 = 0 = = 1 1 1 = =
–   Teki 2 64-bit2440+16
−16		(+1)6.5 − 9.5
(+4−7=5)		40.6%
6.5 / 16
46.5%
−63
0 0 = 1 0 0 1 = = 0 1 0 = 0 = 1
–   Taltos rev118 64-bit2439+18
−18		(0)8.5 − 1.5
(+8−1=1)		85.0%
8.5 / 10
50.7%
+308
1 = 1 1 1 1 1 1 1 0
–   King of Kings 2.562438+21
−21		(−1)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
53.0%
−32
1 0 1 = = 1 0 = 0 0
–   Snitch 1.6.2 64-bit2435+21
−21		(−4)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
61.5%
−45
= 1 0 0 = 1 = 0 0 1
–   NoC 4.20 64-bit2427+23
−23		(−12)12.5 − 17.5
(+7−12=11)
41.7%
12.5 / 30
79.3%
−67
1 0 0 = 0 = 0 0 = 0 0 = 1 0 = 1 0 = = = 1 0 = = 1 0 = 1 0 1
–   Cmcchess 2.6 64-bit2422+17
−17		(−17)1 − 1
(+1−1=0)		50.0%
1.0 / 2
91.3%
−17
1 0
–   Jumbo 0.4.34 64-bit2421+25
−25		(−18)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
87.2%
−104
1 = = 0 = = 0 0 0 =
–   Gaia 3.5 64-bit2417+21
−21		(−22)5.5 − 8.5
(+4−7=3)		39.3%
5.5 / 14
94.0%
−95
0 0 0 1 0 = = 1 0 1 0 0 = 1
–   RomiChess P3n 64-bit2414+13
−13		(−25)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
98.5%
−49
= 1 = 1 0 = 0 0 1 = 0 1 = 0
–   Hedgehog 2.0 64-bit2411+30
−30		(−28)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
94.1%
+7
0 1 1 = 1 = 0 = 1 0
–   KnightDreamer 3.32398+26
−26		(−41)3 − 3
(+2−2=2)		50.0%
3.0 / 6
99.4%
−41
0 1 = 1 = 0
–   Popochin 4.1 64-bit2397+16
−16		(−42)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−37
0 0 1 0 1 = = 0 0 1 1 1
–   Myrddin 0.87 64-bit2397+13
−13		(−42)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−65
0 = 1 = = = 0 = 0 1
–   Patzer 3.802397+19
−19		(−42)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
99.9%
+61
1 = 1 0 = 1 1 0 1 =
–   CT800 1.40 64-bit2393+28
−28		(−46)6 − 10
(+4−8=4)		37.5%
6.0 / 16
99.7%
−133
0 0 0 1 = 1 0 = 0 = = 1 0 0 0 1
–   Ares GB 64-bit2392+14
−14		(−47)8 − 10
(+6−8=4)		44.4%
8.0 / 18
100.0%
−90
0 1 = 0 1 0 0 1 0 0 1 = 1 = 1 0 0 =
–   Zevra 2.1.2 r248 64-bit2391+19
−19		(−48)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
100.0%
−26
1 = 0 = 1 1 0 1 1 0 = = 0 =
–   Ares GB 1.1 64-bit2390+22
−22		(−49)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
100.0%
−73
0 1 0 = 0 0 = 1 0 = 1 = 1 =
–   Galjoen 0.39 64-bit2388+16
−16		(−51)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−45
1 = 0 1 1 0 1 0 = 0
–   CT800 1.41 64-bit2387+29
−29		(−52)2 − 1
(+1−0=2)		66.7%
2.0 / 3
99.8%
+53
= = 1
–   Googleplex Starthinker 1.6 64-bit2386+18
−18		(−53)27 − 13
(+21−7=12)
67.5%
27.0 / 40
100.0%
+65
1 0 1 = 1 1 = 1 = = 1 = 1 1 = 1 0 1 0 1 1 1 1 = 1 = 1 0 1 = 0 1 1 1 0 0 = = 1 =
–   FrankWalter 2.2.3 64-bit2384+31
−31		(−55)6 − 4
(+4−2=4)		60.0%
6.0 / 10
99.9%
+12
1 0 1 = 1 = 0 1 = =
–   Thor's Hammer 2.28 32-bit2383+22
−22		(−56)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
100.0%
+20
= = 1 1 1 = 0 = = 1 1 0
–   CT800 1.42 64-bit2382+86
−86		(−57)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
89.9%
+221
1 1 = 1
–   Zevra 2.1.1 r216 64-bit2381+17
−17		(−58)11.5 − 8.5
(+9−6=5)		57.5%
11.5 / 20
100.0%
−1
0 1 1 1 0 1 0 1 = = 1 0 1 = 1 = = 0 0 1
–   Isa 2.0.83 64-bit2380+23
−23		(−59)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+54
1 0 1 0 = 1 1 1 = 0 = = 0 0 = 1 1 1 = = = = 1 1 1 1 = 1 1 1 1 =
–   Jazz 721 64-bit2378+19
−19		(−61)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
100.0%
−232
= = 0 0 0 = 0 0 1 0
–   Waxman 20172371+16
−16		(−68)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
100.0%
−92
= 1 1 = = 0 = 0 0 = 0 1
–   Ceibo 0.6 64-bit2365+85
−86		(−74)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
95.2%
−15
= = = 1
–   Isa 2.0.64 64-bit2364+16
−16		(−75)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+26
= 0 = 1 0 1 1 = 1 1
–   Plisk 0.2.7d 64-bit2363+19
−19		(−76)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−76
0 1
–   Barbarossa 0.6.0 64-bit2357+25
−25		(−82)16.5 − 7.5
(+14−5=5)		68.8%
16.5 / 24
100.0%
+55
0 1 1 0 0 1 0 1 = 1 0 1 = 1 = 1 1 = 1 1 = 1 1 1
–   K2 0.672355+23
−23		(−84)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+151
1 1 1 = 1 1 1 1 0 =
–   Cosette 4.0 64-bit2355+72
−73		(−84)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
98.5%
−167
1 0 = 0
–   Ceibo 0.5 64-bit2352+25
−25		(−87)9.5 − 8.5
(+7−6=5)		52.8%
9.5 / 18
100.0%
−71
1 1 = = 0 = 0 1 1 = 1 1 0 = 0 1 0 0
–   KnightX 1.94 64-bit2352+22
−22		(−87)22 − 16
(+17−11=10)
57.9%
22.0 / 38
100.0%
−29
= 0 = 1 1 = 1 = 1 1 1 0 = = 1 0 0 = 0 1 0 0 1 = 1 0 0 1 0 0 1 = 1 1 1 1 1 =
–   Napoleon 1.8 64-bit2339+17
−17		(−100)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+50
1 = = 1
–   Gibbon 2.60a 64-bit2337+20
−20		(−102)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−34
0 0 1 = 1 = = = 1 1
–   FoxSEE 5.3 64-bit2337+30
−30		(−102)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
−34
0 0 1 = 1 1
–   FireFly 2.7.2 64-bit2329+16
−16		(−110)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−65
1 0 1 0 0 1 = 1
–   Googleplex Starthinker 1.4 64-bit2321+17
−17		(−118)3 − 3
(+2−2=2)		50.0%
3.0 / 6
100.0%
−110
1 1 = 0 = 0
–   FoxSEE 5.1.2 64-bit2297+30
−30		(−142)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+84
0 1 1 1
–   CT800 1.34 64-bit2297+20
−20		(−142)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+15
= 1 = 1
–   Invictus r228 64-bit2292+18
−18		(−147)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−51
= 0 1 1
–   Raven 0.70 64-bit2282+29
−29		(−157)8.5 − 5.5
(+7−4=3)		60.7%
8.5 / 14
100.0%
−77
1 0 0 1 = 1 1 = 0 0 1 = 1 1
–   CeeChess 1.3.2 64-bit2270+24
−25		(−169)18 − 4
(+15−1=6)		81.8%
18.0 / 22
100.0%
+61
1 1 1 1 1 1 1 = 1 1 1 = 1 1 = = = 1 = 0 1 1
–   Absolute Zero 3.3.2.0 64-bit2254+32
−33		(−185)3 − 3
(+2−2=2)		50.0%
3.0 / 6
100.0%
−177
1 1 0 = = 0
–   SpaceDog 0.97.7 64-bit2231+22
−22		(−208)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Achillees 1.0 64-bit2199+27
−27		(−240)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+43
= 1 = 1 1 1 1 1
–   Clever Girl r185 64-bit2171+22
−22		(−268)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−268
0 1 0 1
–   Fornax 1-2 64-bit2129+115
−138		(−310)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
1072 games: 376 wins, 375 losses, 321 draws (29.9%), score: 50.0%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on April 12, 2021