CCRL 40/4 FRC - Pure list

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CCRL 404FRC

Downloads and Statistics

March 30, 2008

Testing summary:

Total: 26'100 games
played by 35 programs
206 CPU days (X2 4600+)

White wins: 10'705 (41.0%)
Black wins: 9'696 (37.1%)
Draws: 5'699 (21.8%)
White score: 51.9%

Pure list for free single-CPU engines

Pure database download

To save space, pure database has all moves stripped out, it contains PGN header and results only. This pure database is useful only for rating calculation or similar analysis, it does not have actual games, only the results.

Download pure database, 3'400 games:

0.02 MB

CCRL 404FRC Rating List — Pure free single-CPU engines

Shredder UCI GUI, Ponder off, 3-4-5 piece EGTB, 128MB hash, random openings with switched sides
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz)
Computed on March 30, 2008 with Bayeselo based on 3'400 games

Rank	Name	Rating			Score	Average Opponent	Draws	Games	LOS
		ELO	+	−
1	Fruit 051103	2859 (−5)	+24	−24	71.6%	−166.7	21.8%	600
									98.2%
2	Spike 1.2 Turin	2823 (+3)	+24	−23	66.5%	−124.7	21.3%	600
									88.8%
3	Glaurung 2.0.1 64-bit	2803 (+3)	+22	−22	66.4%	−131.6	20.7%	700
									100.0%
4	Movei 00.8.438	2685 (+13)	+21	−21	49.5%	+3.3	21.3%	700
									98.9%
5	Pharaon 3.5.1	2650 (+1)	+20	−20	49.1%	+1.4	20.5%	800
									100.0%
6	Hamsters 0.6	2600 (+8)	+20	−20	46.8%	+19.9	20.2%	900
									68.5%
7	Ufim 8.02	2593 (+4)	+20	−20	46.2%	+27.7	16.6%	900
									100.0%
8	Hermann 2.0	2490 (−6)	+22	−22	39.6%	+82.4	16.1%	700
									100.0%
9	Aice 0.99.2	2358 (−2)	+27	−28	29.2%	+172.2	12.0%	500
									97.4%
10	Ayito 0.2.994	2318 (−24)	+31	−32	26.9%	+192.3	11.8%	400

Results matrix

Pure free single-CPU engines

Fruit 051103

2859

56 − 44
+46−34=20
+7

56.5 − 43.5
+39−26=35
−12

78.5 − 21.5
+69−12=19
+47

71.5 − 28.5
+58−15=27
−55

85 − 15
+76−6=18
+22

82 − 18
+76−12=12
+3

Spike 1.2 Turin

2823

44 − 56
+34−46=20
−7

58.5 − 41.5
+48−31=21
+41

66 − 34
+51−19=30
−28

77 − 23
+68−14=18
+35

78 − 22
+67−11=22
−12

75.5 − 24.5
+67−16=17
−29

Glaurung 2.0.1 64-bit

2803

43.5 − 56.5
+26−39=35
+12

41.5 − 58.5
+31−48=21
−41

67 − 33
+58−24=18
+11

70.5 − 29.5
+57−16=27
−7

75 − 25
+63−13=24
−19

79 − 21
+73−15=12
+31

88 − 12
+84−8=8
+38

Movei 00.8.438

2685

21.5 − 78.5
+12−69=19
−47

34 − 66
+19−51=30
+28

33 − 67
+24−58=18
−11

58.5 − 41.5
+50−33=17
+30

65 − 35
+55−25=20
+25

64 − 36
+53−25=22
+10

70.5 − 29.5
+59−18=23
−45

Pharaon 3.5.1

2650

28.5 − 71.5
+15−58=27
+55

23 − 77
+14−68=18
−35

29.5 − 70.5
+16−57=27
+7

41.5 − 58.5
+33−50=17
−30

58.5 − 41.5
+46−29=25
+10

53 − 47
+42−36=22
−36

72.5 − 27.5
+65−20=15
+17

86.5 − 13.5
+80−7=13
+19

Hamsters 0.6

2600

15 − 85
+6−76=18
−22

22 − 78
+11−67=22
+12

25 − 75
+13−63=24
+19

35 − 65
+25−55=20
−25

41.5 − 58.5
+29−46=25
−10

49 − 51
+38−40=22
−14

72 − 28
+60−16=24
+48

76 − 24
+70−18=12
−30

85.5 − 14.5
+78−7=15
+13

Ufim 8.02

2593

18 − 82
+12−76=12
−3

24.5 − 75.5
+16−67=17
+29

21 − 79
+15−73=12
−31

36 − 64
+25−53=22
−10

47 − 53
+36−42=22
+36

51 − 49
+40−38=22
+14

57.5 − 42.5
+48−33=19
−46

80 − 20
+74−14=12
+16

80.5 − 19.5
+75−14=11
−16

Hermann 2.0

2490

12 − 88
+8−84=8
−38

29.5 − 70.5
+18−59=23
+45

27.5 − 72.5
+20−65=15
−17

28 − 72
+16−60=24
−48

42.5 − 57.5
+33−48=19
+46

69.5 − 30.5
+63−24=13
+22

68.5 − 31.5
+63−26=11
−24

Aice 0.99.2

2358

13.5 − 86.5
+7−80=13
−19

24 − 76
+18−70=12
+30

20 − 80
+14−74=12
−16

30.5 − 69.5
+24−63=13
−22

58 − 42
+53−37=10
+25

Ayito 0.2.994

2318

14.5 − 85.5
+7−78=15
−13

19.5 − 80.5
+14−75=11
+16

31.5 − 68.5
+26−63=11
+24

42 − 58
+37−53=10
−25

Performance color legend:
(Only pairs with at least 30 games)

-120

-100

-80

-60

-40

-20

100

120

History of "pure" testing for free single-CPU engines

LOS matrix

Pure free single-CPU engines

#	Name	ELO	1 Fru	2 Spi	3 Gla	4 Mov	5 Pha	6 Ham	7 Ufi	8 Her	9 Aic	10 Ayi
1	Fruit 051103	2859		98.2	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
2	Spike 1.2 Turin	2823	1.8		88.8	100.0	100.0	100.0	100.0	100.0	100.0	100.0
3	Glaurung 2.0.1 64-bit	2803	0.0	11.2		100.0	100.0	100.0	100.0	100.0	100.0	100.0
4	Movei 00.8.438	2685	0.0	0.0	0.0		98.9	100.0	100.0	100.0	100.0	100.0
5	Pharaon 3.5.1	2650	0.0	0.0	0.0	1.1		100.0	100.0	100.0	100.0	100.0
6	Hamsters 0.6	2600	0.0	0.0	0.0	0.0	0.0		68.5	100.0	100.0	100.0
7	Ufim 8.02	2593	0.0	0.0	0.0	0.0	0.0	31.5		100.0	100.0	100.0
8	Hermann 2.0	2490	0.0	0.0	0.0	0.0	0.0	0.0	0.0		100.0	100.0
9	Aice 0.99.2	2358	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0		97.4
10	Ayito 0.2.994	2318	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	2.6

LOS color legend:

100

Created in 2005-2007 by CCRL team
Last games added on March 30, 2008