Hello Vincent:
Vinvin wrote:Note on time control :
This list is made of mixed conditions (40/20, ponder=off on slow CPU ; 5+3, ponder=on on fast CPU ; 40/40, ponder=off on slow CPU ; ...)
Recent tests shows that Houdini performs well on this time control but on longer TC, SF and Komodo overtake Houdini. See details here :
http://www.talkchess.com/forum/viewtopic.php?t=50591 )
Games used for this list :
Old projects : rapid from WBEC, SWCR, Chess War, Mega FREEWARE
Active projects :
- CEGT 5+3 (ponder=on)
- CEGT 40/20 ponder=on
- CEGT 40/20 ponder=off
- CCRL 40/40 (ponder=off)
- CountryChess
Generated with Bayeselo and Ordo 0.7.
- If there's no "n-CPU" info, it's 1 CPU.
- If there's no "n-bit" info, it's 32 bit.
Code: Select all
Total games 1'576'969
White wins 579'893
Draws 560'609
Black wins 436'467
No result 0
Unique head to head 0.00%
Reference rating 2810.0 (set to "Spike 1.2")
Bayeselo :
http://home.scarlet.be/vincentlejeune/r ... 131222.txt
Ordo 0.7 :
http://home.scarlet.be/vincentlejeune/r ... 131222.txt
Great lists as usual. Let me post some
possible duplicates in Ordo list (the same engines will be found at BayesElo list):
Code: Select all
3383 Bearded 06.29 : 2166.5 285.0 560 50.9%
3422 Bearded 06.29.02 : 2153.3 289.5 607 47.7%
--------------------------------------------------------------------------------
4543 Braincrack : 1409.0 36.5 74 49.3%
4565 Braincrack Alpha : 1372.2 28.0 53 52.8%
--------------------------------------------------------------------------------
3034 CyberPagno 2.1 : 2266.5 320.5 678 47.3%
3301 CyberPagno 2.10 : 2190.4 21.0 62 33.9%
--------------------------------------------------------------------------------
758 Dirty 20Apr2013 64-bit : 2873.5 275.0 550 50.0%
776 Dirty Apr2013 64-bit : 2867.1 596.0 1121 53.2%
--------------------------------------------------------------------------------
1022 ExChess 6.71b 64-bit : 2777.3 104.5 218 47.9%
1046 ExChess v6.71b 64-bit : 2767.5 352.5 700 50.4%
--------------------------------------------------------------------------------
867 ExChess v7.11b 64-bit : 2836.7 534.0 1050 50.9%
899 ExChess 7.11b 64-bit : 2827.7 163.0 324 50.3%
--------------------------------------------------------------------------------
3163 FireFly 2.5.7b4 64-bit : 2227.9 6.0 11 54.5%
3269 FireFly 2.57b4 64-bit : 2197.2 41.5 54 76.9%
--------------------------------------------------------------------------------
3186 FireFly 2.5.7b7 64-bit : 2221.5 5.5 10 55.0%
3343 FireFly 2.57b7 64-bit : 2176.9 45.0 62 72.6%
--------------------------------------------------------------------------------
516 Fruit 2.3.4n 64-bit : 2958.1 67.0 92 72.8%
611 Fruit 2.34n 64-bit : 2923.3 46.5 92 50.5%
--------------------------------------------------------------------------------
661 Fruit 090705 : 2906.0 1007.5 2303 43.7%
1514 Fruit X-0705 : 2641.5 44.5 60 74.2%
--------------------------------------------------------------------------------
2320 Ges 1.36 : 2459.0 15.0 22 68.2%
2958 GES 1.36 : 2289.8 199.0 397 50.1%
--------------------------------------------------------------------------------
1576 Jonny 2.82-2.83 : 2623.1 1401.5 3010 46.6%
1683 Jonny 2.82 : 2596.2 5.0 11 45.5%
2068 Jonny 2.83 : 2515.0 4.0 11 36.4%
--------------------------------------------------------------------------------
1673 LittleThought 1.05.2 64-bit 2C : 2599.2 61.0 126 48.4%
Should it be '2CPU' instead of '2C'?
--------------------------------------------------------------------------------
4662 Marquis 0.1.5 : 1160.5 16.5 57 28.9%
4672 Marquis 1.5 : 1103.7 8.0 53 15.1%
--------------------------------------------------------------------------------
2682 NOW 0.3abeta : 2364.6 13.5 22 61.4%
3160 NOW 0.3a beta : 2229.2 6.0 10 60.0%
--------------------------------------------------------------------------------
4623 Nanook 1.6 : 1270.5 62.0 317 19.6%
4624 Nanook 0.16 : 1268.4 19.0 42 45.2%
--------------------------------------------------------------------------------
893 NirvanaChess 1.3 64-bit : 2828.6 203.5 378 53.8%
914 Nirvana Chess 1.3 64-bit : 2820.1 363.5 700 51.9%
--------------------------------------------------------------------------------
3659 Plywood 1.7.3x : 2065.1 6.0 22 27.3%
3828 Plywood 1.7.3 : 1992.6 283.5 560 50.6%
--------------------------------------------------------------------------------
1869 Quark 2.70 : 2557.4 134.5 213 63.1%
1891 Quark 2.70 Alpha : 2553.0 135.0 276 48.9%
In general, I did not take care of
a or
b letters (and similar things like
b and
b1) at the end of the name this time. I search the duplicates manually again, so there could be false positives while other true positives are not listed.
The doubt of Marquis (0.1.5 & 1.5 versions):
Marquis chess engine history
Release 1.5
Nov 18 2006 :
Marquis chess engine 0.1.5
- improved book and move search algorithm
- new feature "san"
Estimated Elo: 1950
Nanook could be affected in the same way than Marquis.
------------------------
As a side note, I made the effort of count the number of different chess engine names using Fortran, Notepad++ and a manual check (I know, a too strange method). I did this with the only reason of count the number of engines by their fisrt character in their name. The list should be something similar to:
Code: Select all
730 different engine names.
Beginning character and number of engines with this first character in their name:
3 1
a 57
b 48
c 70
d 39
e 30
f 25
g 37
h 19
i 14
j 17
k 27
l 30
m 44
n 29
o 9
p 45
q 7
r 31
s 62
t 38
u 6
v 6
w 14
x 4
y 5
z 16
It is needless to say that this list may contain a bunch of errors. I had doubts with some of the names, but this list might be a good approximation. The letter
C (or
c) is the winner, probably due to the word
chess.
Regards from Spain.
Ajedrecista.
