CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

Options
Show each game results
ProDeo 2.2#117  (2723+17
−17		)Quote
Author: Ed Schroder (Netherlands) Links: Rebel 10 version and earlier free, Lokasoft Rebel 12, Homepage
This is freeware version of commercial program Rebel.
This is one of the 16 Rebel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Wasp 1.25 64-bit2909+22
−22		(+186)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+35
= 0 = 0
–   Nemorino 1.02 64-bit2905+23
−23		(+182)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−8
0 = = 0 0 0 = 0 = 0
–   EXchess 7.97b 64-bit2894+13
−13		(+171)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+103
0 = = =
–   Scorpio 2.8 64-bit2886+14
−14		(+163)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+5
= 0 = 0
–   Protector 1.4.0 32-bit2879+11
−11		(+156)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−97
0 0 0 0 0 = = 0 = 0
–   Gull 1.2 32-bit2876+12
−12		(+153)1.5 − 8.5
(+1−8=1)		15.0%
1.5 / 10
0.0%
−152
0 = 0 0 0 0 1 0 0 0
–   Laser 1.2 64-bit2869+23
−23		(+146)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+62
0 0 = = 0 = 1 = 0 =
–   Crafty 25.0 64-bit2864+20
−20		(+141)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−5
0 0 1 0 0 = 0 = 0 1
–   Dirty 30Apr2017 64-bit2857+14
−15		(+134)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+38
1 = 0 0
–   DisasterArea 1.65 64-bit2849+13
−13		(+126)5 − 11
(+2−8=6)		31.3%
5.0 / 16
0.0%
−1
= 1 0 1 = 0 = 0 0 0 0 = = 0 0 =
–   Booot 5.1.02844+10
−10		(+121)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
0.0%
+43
= = = = 0 0 0 = = =
–   Tornado 8.0 64-bit2843+13
−13		(+120)6.5 − 15.5
(+1−10=11)		29.5%
6.5 / 22
0.0%
−2
= = = = = = 0 = 1 = 0 0 0 = 0 0 0 0 0 = = 0
–   The Baron 3.43 64-bit2838+24
−24		(+115)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−35
0 = = 0
–   Dirty 3Nov2015 64-bit2838+17
−16		(+115)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−174
= 0 0 0
–   The Baron 3.41 64-bit2838+22
−22		(+115)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−17
0 = 1 0 = = 0 = 0 0
–   Zurichess Neuchatel 64-bit2826+14
−14		(+103)5.5 − 12.5
(+3−10=5)		30.6%
5.5 / 18
0.0%
−35
= 0 = 0 1 1 0 0 0 = = 0 0 0 0 = 1 0
–   Tucano 7.00 64-bit2826+19
−19		(+103)7 − 15
(+2−10=10)		31.8%
7.0 / 22
0.0%
−10
1 0 0 = 0 = = 0 = 0 = 0 0 = = = 0 1 0 0 = =
–   ChessBrainVB 3.032822+25
−25		(+99)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+35
0 0 1 = 0 = 1 = 0 =
–   Onno 1.0 64-bit2818+17
−17		(+95)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−59
= 0 = 0 = 0 0 = = 0
–   Tornado 7.0 64-bit2817+19
−19		(+94)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+83
= 1 0 =
–   Ethereal 8.37 64-bit2817+27
−27		(+94)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−6
0 1 0 1 = 0 0 = 0 =
–   Godel 4.4.5 64-bit2815+18
−18		(+92)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+36
= 0 = = 0 = = 1 0 =
–   Scorpio 2.7.7 64-bit2805+16
−16		(+82)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−41
0 = = 0 0 0 1 =
–   Hannibal 1.0a 32-bit2801+12
−12		(+78)6 − 4
(+4−2=4)		60.0%
6.0 / 10
0.0%
+136
= 0 1 = 1 0 = 1 = 1
–   The Baron 3.42 64-bit2798+14
−14		(+75)2 − 3
(+2−3=0)		40.0%
2.0 / 5
0.0%
−20
0 1 0 0 1
–   Rhetoric 1.4.3 64-bit2795+12
−12		(+72)7.5 − 12.5
(+4−9=7)		37.5%
7.5 / 20
0.0%
−13
= 0 0 = = 1 = 0 1 1 = 0 0 1 0 0 0 = 0 =
–   GnuCheese 1.00 64-bit2794+16
−16		(+71)5.5 − 10.5
(+2−7=7)		34.4%
5.5 / 16
0.0%
−27
1 0 = = = 0 = 0 0 0 = = = 0 0 1
–   Zurichess Luzern 64-bit2793+24
−24		(+70)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+212
= 1
–   Marvin 3.1.0 64-bit2792+21
−21		(+69)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−81
0 = 0 =
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−16		(+67)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
1 1
–   RuyDos 1.1.0 64-bit2786+24
−24		(+63)4 − 8
(+2−6=4)		33.3%
4.0 / 12
0.0%
−48
1 = 0 = 0 = 0 0 0 0 1 =
–   The Baron 3.29 64-bit2786+18
−18		(+63)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+148
0 1 = 1
–   Octochess r5506 64-bit2785+15
−15		(+62)12 − 16
(+5−9=14)		42.9%
12.0 / 28
0.0%
+18
0 = = 0 = = = = 0 = 1 0 = 1 = = 1 0 = 0 1 0 = = 0 1 0 =
–   Rodent 1.5 64-bit2785+21
−21		(+62)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−2
0 1 = 1 0 = = = 0 0
–   RuyDos 1.1.6 64-bit2783+17
−17		(+60)5.5 − 12.5
(+0−7=11)		30.6%
5.5 / 18
0.0%
−48
= 0 0 = 0 0 = 0 = 0 = = = = = = 0 =
–   Pawny 1.2 64-bit2781+14
−14		(+58)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
0.0%
+48
0 = 0 = 1 0 0 = = 1 0 0 1 1 = = 0 = = 1 = 1 = = 0 1 = = 1 0
–   Jonny 4.002779+11
−11		(+56)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
1 1
–   Bright 0.5c2778+13
−13		(+55)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−27
0 = 0 1
–   Naraku 1.42776+16
−16		(+53)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
0.0%
+80
0 0 = 1 1 1 0 = 1 0 1 =
–   Frenzee 3.5.19 64-bit2775+14
−14		(+52)7 − 5
(+5−3=4)		58.3%
7.0 / 12
0.0%
+104
= 1 1 1 0 = 0 0 = 1 = 1
–   RubiChess 1.1 64-bit2775+20
−20		(+52)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−52
0 = 0 0 = = = =
–   Octochess r5190 64-bit2772+15
−14		(+49)6 − 4
(+5−3=2)		60.0%
6.0 / 10
0.0%
+121
1 0 1 0 = 1 1 = 1 0
–   Twisted Logic 20100131x 64-bit2770+16
−16		(+47)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−103
= 0 = 0
–   Zurichess Jura 64-bit2766+25
−25		(+43)4.5 − 11.5
(+1−8=7)		28.1%
4.5 / 16
0.3%
−95
1 0 0 = 0 0 = = 0 0 0 = = 0 = =
–   RuyDos 1.0.27 64-bit2764+23
−23		(+41)5.5 − 9.5
(+1−5=9)		36.7%
5.5 / 15
0.2%
−35
0 = = = 1 0 = 0 = = = 0 0 = =
–   Winter 0.3 64-bit2764+25
−25		(+41)6 − 8
(+4−6=4)		42.9%
6.0 / 14
0.3%
−8
1 = 0 1 1 0 = 0 = 0 0 1 0 =
–   BugChess2 1.9 64-bit2761+13
−13		(+38)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+27
0 = = 1
–   Godel 4.0.7 64-bit2759+19
−19		(+36)8.5 − 7.5
(+5−4=7)		53.1%
8.5 / 16
0.2%
+56
= = = = 0 1 0 1 1 0 0 = 1 = = 1
–   Bison 9.11 64-bit2756+13
−13		(+33)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.1%
−124
= 0
–   Ktulu 92754+12
−12		(+31)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.2%
+41
= 1 0 =
–   chess22k 1.5 64-bit2751+25
−25		(+28)4.5 − 9.5
(+1−6=7)		32.1%
4.5 / 14
3.3%
−83
0 = 0 1 0 = = = 0 = 0 = 0 =
–   Ethereal 8.28 64-bit2746+29
−29		(+23)5.5 − 8.5
(+4−7=3)		39.3%
5.5 / 14
8.8%
−55
0 1 0 1 0 0 1 = 1 = 0 = 0 0
–   Amoeba 2.3 64-bit2744+27
−27		(+21)1 − 1
(+0−0=2)		50.0%
1.0 / 2
10.6%
+21
= =
–   Chronos 1.9.9 64-bit2739+13
−13		(+16)0 − 2
(+0−2=0)		0.0%
0.0 / 2
7.5%
−INF
0 0
–   Carballo 1.7 64-bit2737+14
−14		(+14)11 − 11
(+6−6=10)		50.0%
11.0 / 22
10.1%
+15
1 = 1 1 0 = 0 1 = = 0 1 1 0 = = 0 = = 0 = =
–   Marvin 3.0.0 64-bit2732+23
−23		(+9)6 − 8
(+3−5=6)		42.9%
6.0 / 14
26.4%
−38
= = = = 0 0 1 0 = 1 0 = 1 0
–   Shield 2.1 64-bit2728+14
−14		(+5)10 − 4
(+8−2=4)		71.4%
10.0 / 14
33.9%
+159
1 1 0 1 = 1 1 = 1 = 0 = 1 1
–   Godel 3.4.9 64-bit2727+14
−14		(+4)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
36.1%
−67
= 0 0 0 = = 1 = 0 0 1 0 1 =
–   Devel 2.00002725+14
−14		(+2)11 − 7
(+7−3=8)		61.1%
11.0 / 18
44.3%
+72
= 1 0 1 = = = 1 1 = 0 1 0 = 1 1 = =
–   Tucano 6.00 64-bit2724+16
−16		(+1)11 − 13
(+8−10=6)		45.8%
11.0 / 24
46.2%
−30
0 0 0 = 1 = 1 0 0 = 0 1 0 = 1 1 0 = = 1 0 1 1 0
–   RuyDos 1.0.22 64-bit2721+27
−27		(−2)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
56.0%
+62
0 1 = 1 = = = 1 0 = 1 1 = =
–   Arasan 15.1 64-bit2720+31
−31		(−3)6 − 4
(+4−2=4)		60.0%
6.0 / 10
56.7%
+56
0 1 1 1 = = = 1 = 0
–   Marvin 2.2.0 64-bit2719+25
−25		(−4)5.5 − 8.5
(+3−6=5)		39.3%
5.5 / 14
61.5%
−78
= = 0 1 = 0 = 1 0 1 0 0 = 0
–   Shield 2.0 64-bit2713+24
−24		(−10)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
76.0%
−116
1 = 0 0 = 0 1 0 0 =
–   Carballo 1.6 64-bit2710+25
−24		(−13)8 − 8
(+4−4=8)		50.0%
8.0 / 16
81.3%
−18
0 1 0 = = = 0 1 1 = 0 = = = 1 =
–   Amoeba 1.4 64-bit2710+26
−26		(−13)14 − 10
(+10−6=8)		58.3%
14.0 / 24
81.5%
+42
= = 0 0 0 1 1 = 1 1 0 1 = 1 = 0 1 1 1 1 0 = = =
–   Amoeba 2.1 64-bit2710+29
−29		(−13)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
78.1%
+87
1 = = 1 1 0 1 1 0 =
–   Cheese 1.9 64-bit2705+16
−16		(−18)7 − 8
(+4−5=6)		46.7%
7.0 / 15
94.6%
−46
= 1 0 1 1 0 = 0 = = 1 0 = 0 =
–   Scorpio 2.8.5 MCTS 64-bit2705+17
−17		(−18)7 − 9
(+4−6=6)		43.8%
7.0 / 16
93.7%
−60
0 = 0 = = 1 0 1 0 = 1 0 = 1 0 =
–   Chessmaster 11 Aiglos II2701+20
−20		(−22)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
95.5%
+135
= 1
–   Fruit 2.12695+25
−25		(−28)4 − 6
(+2−4=4)		40.0%
4.0 / 10
96.7%
−87
0 0 0 = 1 = 0 1 = =
–   Devel 1.80902691+24
−24		(−32)7.5 − 4.5
(+4−1=7)		62.5%
7.5 / 12
98.6%
+37
1 = 1 = = 0 1 = = = = 1
–   Zurichess Graubuenden 64-bit2690+25
−25		(−33)8.5 − 9.5
(+3−4=11)		47.2%
8.5 / 18
98.8%
−49
1 0 = = = = = = = 0 = = = = 0 1 1 0
–   Gogobello 1.4 64-bit2688+16
−16		(−35)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
99.9%
−63
1 0 0 0 1 0 1 0 = 1 = =
–   Ethereal 8.19 64-bit2685+24
−24		(−38)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.5%
+44
1 1 0 =
–   Cheese 1.8 64-bit2684+20
−20		(−39)7.5 − 10.5
(+3−6=9)		41.7%
7.5 / 18
99.9%
−87
= = 1 = 1 = 0 = = 0 = 0 1 = 0 0 = 0
–   WyldChess 1.51 64-bit2684+15
−15		(−39)10.5 − 11.5
(+7−8=7)		47.7%
10.5 / 22
100.0%
−53
= 0 1 1 = = 0 = 0 0 1 0 1 1 0 = = 1 1 = 0 0
–   Counter 2.7 64-bit2674+27
−27		(−49)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
99.9%
−76
0 = = 0 1 0 = 1 = =
–   Arminius 2017-01-01 64-bit2673+16
−16		(−50)14 − 12
(+9−7=10)		53.8%
14.0 / 26
100.0%
−25
= 0 = 1 1 0 0 0 1 = = 0 1 = 0 = 1 = 1 0 = = 1 = 1 1
–   Counter 2.8 64-bit2672+25
−25		(−51)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
100.0%
−176
1 = = 0 0 = 0 0
–   ChessBrainVB 2.052669+23
−23		(−54)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−59
1 1 = 0 1 0 0 0 = 1
–   K2 0.952669+20
−20		(−54)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
100.0%
−96
0 1 0 1 1 1 0 0 0 =
–   Djinn 1.021 64-bit2668+13
−13		(−55)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
+125
0 = 1 1 1 = 1 1 1 =
–   RedQueen 1.1.98 64-bit2667+17
−17		(−56)12 − 8
(+10−6=4)		60.0%
12.0 / 20
100.0%
+15
0 0 0 1 1 1 0 1 0 1 1 1 = 1 = 0 = 1 1 =
–   Floyd 0.9 64-bit2659+15
−14		(−64)7.5 − 10.5
(+6−9=3)		41.7%
7.5 / 18
100.0%
−126
0 0 0 0 = 0 = 1 1 1 1 0 0 0 1 0 = 1
–   Philou 3.7.1 64-bit2652+13
−13		(−71)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−34
1 0 0 1 1 = = = 0 1
–   GreKo 2018.02 64-bit2650+24
−24		(−73)7 − 5
(+7−5=0)		58.3%
7.0 / 12
100.0%
−1
0 1 0 1 1 1 0 1 0 1 0 1
–   GreKo 2018.01 64-bit2646+27
−27		(−77)9.5 − 2.5
(+8−1=3)		79.2%
9.5 / 12
100.0%
+137
0 1 = = 1 1 1 1 1 1 = 1
–   ECE X3 64-bit2645+16
−16		(−78)10 − 6
(+8−4=4)		62.5%
10.0 / 16
100.0%
+7
0 1 0 = 0 1 1 1 1 = 1 = = 1 1 0
–   DanaSah 7.32640+14
−14		(−83)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
−3
= 1 1 0 = 1 = =
–   WyldChess 1.4 64-bit2640+24
−24		(−83)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+42
1 1 1 0 1 = = = 1 =
–   Counter 2.6 64-bit2634+25
−25		(−89)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
+57
1 1 = = 1 = 1 =
–   Sjakk 2.2 64-bit2633+15
−15		(−90)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+40
= = 1 = 1 0 1 1 1 =
–   Rodin 8.02628+15
−15		(−95)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−27
1 = = =
–   Igel 1.2 64-bit2628+19
−19		(−95)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+9
1 1 1 0 = = = 1 0 1
–   NoraGrace 2.0 64-bit2624+15
−15		(−99)10 − 4
(+8−2=4)		71.4%
10.0 / 14
100.0%
+53
1 = 1 = = 1 0 1 1 0 1 = 1 1
–   Ethereal 8.02 64-bit2623+31
−31		(−100)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+53
0 1 = 1 = 1 1 0 1 1
–   Phalanx XXV2619+15
−15		(−104)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   DanaSah 7.02618+26
−26		(−105)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
−15
= 1 1 = = =
–   RubiChess 1.0 64-bit2614+21
−21		(−109)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−7
1 1 1 = = 0 0 = 1 1
–   Ethereal 8.05 64-bit2599+28
−28		(−124)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
100.0%
+79
1 1 1 1 0 1 0 = 1 1
–   GreKo 2016 64-bit2593+21
−22		(−130)15 − 3
(+13−1=4)		83.3%
15.0 / 18
100.0%
+125
1 0 1 1 = 1 1 1 1 1 1 1 1 = = 1 1 =
–   Betsabe II 1.962588+23
−23		(−135)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+122
1 1 1 = 1 1 0 1
–   K2 0.872583+18
−17		(−140)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+2
= 1 = 1
–   Jellyfish 1.1 64-bit2580+15
−15		(−143)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−143
= = = =
–   Counter 2.1.0 64-bit2574+24
−24		(−149)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+82
1 1 1 1 = =
–   Coiled 0.4 64-bit2564+17
−17		(−159)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+171
= 1 1 1 1 1 = 1 1 1
–   Capivara LK 0.09b02g 64-bit2561+16
−16		(−162)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
1193 games: 354 wins, 394 losses, 445 draws (37.3%), score: 48.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 28, 2020