CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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Show each game results
Tucano 5.00 64-bit (2679+18
−18		)Quote
Author: Alcides Schulz (Brazil) Link: Home Page
This is one of the 13 Tucano versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 2.0 64-bit2891+17
−17		(+212)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
+15
0 0 1 0 = 0
–   Andscacs 0.70 64-bit2851+27
−27		(+172)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−26
0 = 0 = 0 0 = = 0 0
–   Atlas 3.80 64-bit2847+14
−14		(+168)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−59
0 0 0 1
–   Pedone 1.2 64-bit2825+26
−26		(+146)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+3
0 =
–   Tornado 6.0 64-bit2819+21
−21		(+140)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+84
0 0 0 = = = = = = 1
–   Tornado 7.0 64-bit2816+19
−19		(+137)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−13
= = 0 0
–   EXchess 7.51b 64-bit2815+27
−27		(+136)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
0.0%
+108
0 0 = = = 1 0 1 = =
–   GNU Chess 5.60 64-bit2812+16
−16		(+133)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+133
= 1 0 =
–   Dirty 10Apr2015 64-bit2805+24
−24		(+126)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−105
= 0 = 0 0 0
–   Rodent 1.6 64-bit2804+30
−30		(+125)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−17
0 =
–   Crafty 24.1 64-bit2803+22
−22		(+124)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+134
= 0 1 =
–   Pedone 1.1 64-bit2796+24
−24		(+117)4 − 8
(+1−5=6)		33.3%
4.0 / 12
0.0%
+18
= 0 = = = 0 1 0 = = 0 0
–   GnuCheese 1.00 64-bit2794+16
−16		(+115)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+115
= = = =
–   Loop 13.6 (Loop 2007) 64-bit2789+15
−16		(+110)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−32
0 =
–   Bobcat 6.4b 64-bit2787+24
−24		(+108)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
+13
0 = = = 0 =
–   The Baron 3.29 64-bit2785+18
−18		(+106)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+23
0 0 = 1
–   Glaurung 2.2 64-bit2781+16
−16		(+102)5 − 7
(+1−3=8)		41.7%
5.0 / 12
0.0%
+54
= 0 = = = 0 = = 0 = 1 =
–   Scorpio 2.7.6 64-bit2781+17
−17		(+102)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
−51
= 0 0 = = 0 = 0
–   EXchess 7.31b 64-bit2776+27
−28		(+97)5 − 5
(+1−1=8)		50.0%
5.0 / 10
0.0%
+93
= 0 = = = = = 1 = =
–   Rhetoric 1.4.1 64-bit2775+17
−17		(+96)6.5 − 19.5
(+2−15=9)		25.0%
6.5 / 26
0.0%
−72
1 0 0 = = 0 0 1 0 0 = = = 0 0 0 0 = 0 0 = = = 0 0 0
–   Naraku 1.42774+16
−16		(+95)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Frenzee 3.5.19 64-bit2772+14
−14		(+93)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−2
0 0 = 1
–   Octochess r5190 64-bit2771+15
−15		(+92)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−58
= = 0 0
–   Twisted Logic 20100131x 64-bit2770+16
−16		(+91)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Dirty 20Apr2013 64-bit2769+16
−16		(+90)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−100
1 = 0 0 0 0
–   BugChess2 1.9 64-bit2759+13
−13		(+80)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+80
= 1 0 =
–   GNU Chess 5.50 64-bit2757+19
−19		(+78)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−72
0 = = 0
–   Bison 9.11 64-bit2756+13
−13		(+77)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+172
1 = 0 1
–   Ktulu 92752+12
−12		(+73)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+158
0 = 1 1
–   Andscacs 0.64 64-bit2750+24
−25		(+71)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
0.0%
0
0 0 = 0 1 1 = = 0 = = 1 0 0
–   Spike 1.2 Turin2745+7
−7		(+66)8.5 − 11.5
(+7−10=3)		42.5%
8.5 / 20
0.0%
+3
= 0 = 0 0 1 0 1 0 0 0 0 1 0 1 = 1 1 1 0
–   Chronos 1.9.9 64-bit2739+12
−12		(+60)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−90
= = 0 0
–   Pedone 1.0 64-bit2735+27
−27		(+56)5 − 13
(+2−10=6)		27.8%
5.0 / 18
0.0%
−92
0 = 0 = 0 1 0 0 0 = = 0 = 1 0 0 0 =
–   Bright 0.3a2729+19
−19		(+50)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−44
0 = = 0 = 0 = 1 = 0
–   Godel 3.4.9 64-bit2727+14
−14		(+48)15.5 − 33.5
(+7−25=17)
31.6%
15.5 / 49
0.0%
−73
1 0 0 0 = 1 = 0 0 = = 0 0 = = = 0 1 0 = 0 1 0 0 0 = = = = 0 1 = 0 0 = 0 1 0 0 0 1 0 0 = 0 0 = = 0
–   Bobcat 3.25 64-bit2724+17
−17		(+45)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
0.0%
+37
= = = 0 1
–   Hakkapeliitta 2.0 64-bit2714+25
−25		(+35)18 − 17
(+9−8=18)
51.4%
18.0 / 35
1.0%
+40
1 = = = 0 0 1 = 0 = 0 = 1 = = = 1 0 = = = 0 1 0 1 = = = 1 1 = = 1 0 =
–   Ktulu 82706+9
−9		(+27)2 − 8
(+1−7=2)		20.0%
2.0 / 10
0.4%
−209
= 1 0 0 = 0 0 0 0 0
–   Rhetoric 1.4 64-bit2705+26
−26		(+26)7.5 − 3.5
(+5−1=5)		68.2%
7.5 / 11
4.9%
+144
1 1 1 = = = 1 1 = 0 =
–   Chess Tiger 2007.12704+10
−10		(+25)4 − 2
(+2−0=4)		66.7%
4.0 / 6
0.8%
+114
= 1 = = 1 =
–   Chessmaster 11 Archangel2702+19
−19		(+23)3 − 7
(+1−5=4)		30.0%
3.0 / 10
4.2%
−109
= 0 1 = 0 = 0 = 0 0
–   Pawny 1.1 64-bit2701+21
−21		(+22)19 − 9
(+13−3=12)		67.9%
19.0 / 28
4.9%
+132
= 1 = 1 = = 1 = 1 1 = 0 1 0 = 1 1 1 1 = 1 = = 1 1 = = 0
–   Scorpio 2.7 64-bit2701+27
−27		(+22)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
8.3%
−9
= 0 1 = 0 1 = = 0 =
–   Chessmaster 11 Conqueror2694+18
−18		(+15)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
11.0%
+172
1 =
–   Chessmaster 11 Aiglos II2692+18
−18		(+13)1 − 3
(+0−2=2)		25.0%
1.0 / 4
14.3%
−144
= 0 = 0
–   Tornado 4.3 64-bit2691+32
−32		(+12)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
24.5%
+38
= 0 = 1 1 1 = 0 1 0
–   Delfi 5.42689+12
−11		(+10)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
16.6%
−49
= = 0 =
–   ProDeo 2.02682+21
−21		(+3)7.5 − 10.5
(+4−7=7)		41.7%
7.5 / 18
40.4%
−51
0 = 0 = 1 = 0 = 0 0 0 = = = 1 1 0 1
–   Chess Tiger 20072681+12
−12		(+2)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
40.2%
−25
= = = 0 = 0 1 = = =
–   Daydreamer 1.75 64-bit2680+16
−16		(+1)4 − 3
(+2−1=4)		57.1%
4.0 / 7
44.6%
+48
= 1 = 1 = 0 =
–   Cheese 1.7 64-bit2678+21
−21		(−1)10 − 16
(+4−10=12)		38.5%
10.0 / 26
51.1%
−73
= = 0 = 0 = = 0 0 0 0 = 0 0 1 1 = = 0 1 = = = 0 1 =
–   Djinn 1.021 64-bit2668+13
−13		(−11)25 − 25
(+14−14=22)
50.0%
25.0 / 50
83.9%
−12
= = 1 0 = 0 1 = 1 = 1 1 1 0 = 0 = 0 1 0 0 = = 1 0 0 = 1 = 0 = = 1 0 1 = 1 = 1 = 0 = = 0 = = = = 1 0
–   Movei 00.8.438 (10 10 10)2666+11
−11		(−13)1 − 1
(+0−0=2)		50.0%
1.0 / 2
87.7%
−13
= =
–   Chessmaster 112664+12
−12		(−15)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
90.3%
+12
1 = = 0 = = 1 = = =
–   ProDeo 1.872663+25
−25		(−16)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
84.1%
−98
1 = 0 0
–   CM10th Lazarus2661+23
−23		(−18)2 − 2
(+1−1=2)		50.0%
2.0 / 4
88.5%
−7
= 1 0 =
–   Alaric 7072660+11
−11		(−19)1 − 1
(+1−1=0)		50.0%
1.0 / 2
95.2%
−19
0 1
–   RedQueen 1.1.97 64-bit2660+17
−17		(−19)23.5 − 22.5
(+14−13=19)
51.1%
23.5 / 46
93.5%
−10
= 0 1 1 = 1 = 1 1 1 0 = 1 1 1 = 0 0 = 1 0 = = = = 1 0 = 0 0 = 0 1 = = = 0 = 1 = 1 0 0 = = 0
–   Pawny 1.0 64-bit2659+17
−17		(−20)11.5 − 9.5
(+7−5=9)		54.8%
11.5 / 21
93.8%
+9
1 0 = 1 = 0 1 = = = 1 = 1 0 = 0 1 = 1 = 0
–   CM9000 Enforcer2658+20
−20		(−21)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
93.9%
+38
= 1 = =
–   The Baron 2.23 64-bit2655+23
−23		(−24)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
93.8%
−181
0 =
–   Philou 3.7.1 64-bit2651+13
−13		(−28)11 − 9
(+6−4=10)		55.0%
11.0 / 20
99.4%
+1
= 0 = 0 = = = = 1 = 1 1 0 1 = 1 = 1 0 =
–   Cyrano 0.6b17 64-bit2649+21
−21		(−30)1 − 1
(+1−1=0)		50.0%
1.0 / 2
98.4%
−30
1 0
–   E.T. Chess 13.01.082649+13
−13		(−30)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.5%
+112
1 =
–   Laser 0.2.1 64-bit2647+23
−23		(−32)5 − 7
(+0−2=10)		41.7%
5.0 / 12
98.3%
−72
= = = = = 0 = = = 0 = =
–   Movei 00.8.4382646+18
−18		(−33)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.4%
−33
= =
–   Alfil 12 MT2633+24
−24		(−46)7 − 3
(+5−1=4)		70.0%
7.0 / 10
99.9%
+86
= = 1 1 1 1 0 = 1 =
–   Sjakk 2.2 64-bit2632+15
−15		(−47)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
+12
1 = 0 = = 1 0 = = 0 1 = = = 1 1 = 1 = 1 1 = 1 0 = 1 = 1 0 0 1 =
–   Alfil 13.1 64-bit2628+17
−17		(−51)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−51
= = = 1 1 0 0 =
–   Rotor 0.82628+17
−17		(−51)10 − 8
(+6−4=8)		55.6%
10.0 / 18
100.0%
−17
1 1 = 0 1 = = 1 1 = = 0 = = 0 = 1 0
–   Pedone 0.5 64-bit2626+29
−29		(−53)12 − 6
(+10−4=4)		66.7%
12.0 / 18
99.9%
+71
1 1 0 1 = = 1 1 0 1 = 1 1 1 = 0 1 0
–   NoraGrace 2.0 64-bit2623+15
−15		(−56)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
+32
1 0 = 1 1 1 0 = 0 = 1 1
–   Nebula 2.0 64-bit2621+14
−14		(−58)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−140
1 0 0 =
–   Hamsters 0.72618+21
−21		(−61)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+71
1 1 1 = = = 1 1 0 =
–   Donna 4.0 64-bit2606+15
−15		(−73)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−13
= = 1 =
–   GreKo 12.8 64-bit2604+30
−30		(−75)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
+38
1 0 1 1 = = 1 = 1 0 1 =
–   Arminius 2015-08-06 64-bit2604+20
−20		(−75)5 − 2
(+3−0=4)		71.4%
5.0 / 7
100.0%
+54
1 = = 1 = = 1
–   Rodin 7.02600+17
−17		(−79)24.5 − 13.5
(+15−4=19)
64.5%
24.5 / 38
100.0%
+7
1 = = 1 0 = 1 1 1 1 = = = 1 1 = 1 = = = 1 = 1 = = = 1 = = 0 1 0 = = 0 = 1 1
–   Glass 2.0 64-bit2597+13
−14		(−82)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+10
= 1 0 1
–   Glass 1.9 64-bit2594+31
−31		(−85)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+241
1 1 1 1 1 = = 1 1 1
–   GarboChess 3.0 64-bit2585+16
−16		(−94)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−19
1 1 1 1 = 1 0 = 0 0
–   Jellyfish 1.1 64-bit2581+15
−15		(−98)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
−18
= 0 1 1 = = 1 =
–   DanaSah 5.072569+17
−17		(−110)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+13
1 1 = = 1 = 1 0
–   Capivara LK 0.09b02f 64-bit2569+17
−17		(−110)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+151
1 1 1 = 1 1 0 1
–   Jellyfish 1.02567+22
−22		(−112)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
100.0%
−205
= 0 = 0 = 0 1 0 = =
–   GreKo 13.1 64-bit2566+30
−30		(−113)11 − 9
(+8−6=6)		55.0%
11.0 / 20
100.0%
−81
1 0 = = 1 = 0 1 1 = 0 1 1 0 1 = 0 1 = 0
–   Capivara LK 0.09b02c 64-bit2556+21
−20		(−123)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+51
= = 1 0 1 1 1 = 1 1
–   DanaSah 4.882555+22
−22		(−124)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+25
1 1 1 1 0 = 1 0 1 =
–   NirvanaChess 1.1 64-bit2549+26
−26		(−130)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+123
= = 1 = 1 1 1 1 1 1
–   Phalanx XXIV2538+20
−20		(−141)6.5 − 1.5
(+5−0=3)		81.3%
6.5 / 8
100.0%
+65
1 = 1 1 1 = = 1
–   nanoSzachy 4.1 64-bit2534+17
−17		(−145)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Sjakk 2.1 64-bit2525+31
−31		(−154)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
−85
1 0 = 1 = 1 0 1 1 0
–   Hakkapeliitta 1.0 64-bit2519+27
−27		(−160)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−128
= 1 = 1 1 0 0 = 1 0
987 games: 285 wins, 290 losses, 412 draws (41.7%), score: 49.7%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 3, 2021