Search found 1460 matches

by pohl4711
Wed Aug 01, 2012 5:16 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: LS-rankinglist: Stockfish 120727Q
Replies: 0
Views: 286

LS-rankinglist: Stockfish 120727Q

The LS-rankinglist (LightSpeed-rankinglist), now with Stockfish 120727Q (120727 was weaker!). +10 Elo to Stockfish 2.2.2. Stockfish 120622 deleted (2979 Elo (+5 Elo to Stockfish 2.2.2)) Intel i7-2630QM (SSE42 support, Windows 7 64bit, Quadcore, FritzMark=20.2), 64 MB Hash, 1 core per engine (Hyperth...
by pohl4711
Mon Jul 23, 2012 8:03 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: LS-rankinglist: Komodo 5
Replies: 11
Views: 1626

Re: LS-rankinglist: Komodo 5

My own view is that such ultra-fast tests are useful for comparing upgrades of one engine to another (although the elo gain will be overstated a bit), but not so useful for comparing unrelated engines. All engines using the Ippo code or search algorithms seem to be extremely strong at such very fas...
by pohl4711
Mon Jul 23, 2012 7:46 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: LS-rankinglist: Komodo 5
Replies: 11
Views: 1626

Re: LS-rankinglist: Komodo 5

Before this version of the LS-rankinglist, I had the TEB-rankinglist and a LS-rankinglist, which were the same except the thinking time. TEB had 60''+750ms. The results were the same (all differences were inside errorbar), so I decided the TEB-speed is to slow, it is better to have more games than l...
by pohl4711
Sun Jul 22, 2012 5:42 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: LS-rankinglist: Komodo 5
Replies: 11
Views: 1626

LS-rankinglist: Komodo 5

The LS-rankinglist (LightSpeed-rankinglist), now with Komodo 5. +52 Elo. Nice. But still no MP-version – not nice... Intel i7-2630QM (SSE42 support, Windows 7 64bit, Quadcore, FritzMark=20.2), 64 MB Hash, 1 core per engine (Hyperthreading off), no ponder, no endgame-bases, no resign. 500 selected op...
by pohl4711
Fri Jul 20, 2012 4:06 am
Forum: Computer Chess Club: General Topics
Topic: Komodo 5 release now available!
Replies: 157
Views: 44924

Re: Komodo 5 release now available!

We have MANY tester who have verified that Komodo 5 is much stronger than Komodo 4. Hi all, Komodo 5 is running for my LightSpeed-rankinglist. After 1800 games (of 9000), the score is 6% better than Komodo 4 (+40 Elo). Final result hopefully sunday morning here on talkchess and (german) CSS-forum. ...
by pohl4711
Sun Jul 15, 2012 7:03 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: LS-rankinglist: Stockfish 120622
Replies: 0
Views: 317

LS-rankinglist: Stockfish 120622

The LS-rankinglist (LightSpeed-rankinglist), now with Stockfish 120622 (development version). +7 Elo to Stockfish 2.2.2. Intel i7-2630QM (SSE42 support, Windows 7 64bit, Quadcore, FritzMark=20.2), 64 MB Hash, 1 core per engine (Hyperthreading off), no ponder, no endgame-bases, no resign. 500 selecte...
by pohl4711
Thu Jul 12, 2012 11:25 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: LightSpeed-rankinglist: Saros 3.2
Replies: 0
Views: 308

LightSpeed-rankinglist: Saros 3.2

The LS-rankinglist (LightSpeed-rankinglist), now with Saros 3.2 (experimental version). Much weaker than 3.0: Intel i7-2630QM (SSE42 support, Windows 7 64bit, Quadcore, FritzMark=20.2), 64 MB Hash, 1 core per engine (Hyperthreading off), no ponder, no endgame-bases, no resign. 500 selected opening-p...
by pohl4711
Thu Jul 12, 2012 9:19 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: New LightSpeed-rankinglist (smallest errorbar of all times)
Replies: 3
Views: 785

Re: New LightSpeed-rankinglist (smallest errorbar of all tim

Yes, in bullet-speed Houdini 2.0 is incredible strong.

Stefan
by pohl4711
Tue Jul 10, 2012 11:20 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: New LightSpeed-rankinglist (smallest errorbar of all times)
Replies: 3
Views: 785

New LightSpeed-rankinglist (smallest errorbar of all times)

The LS-rankinglist (LightSpeed-rankinglist): Intel i7-2630QM (SSE42 support, Windows 7 64bit, Quadcore, FritzMark=20.2), 64 MB Hash, 1 core per engine (Hyperthreading off), no ponder, no endgame-bases, no resign. 500 selected opening-positions (all 8 moves deep, from Frank Q.-database) Elos calculat...
by pohl4711
Sat Jun 30, 2012 5:56 am
Forum: Computer Chess Club: General Topics
Topic: Question about Critter 1.6 & Gaviota gtb's
Replies: 14
Views: 3336

Re: Question about Critter 1.6 & Gaviota gtb's

Experiment (CSS, 2006 (german magazine for computer chess))

Access time:

HDD (MHU2100AT): 20,35ms
2GB USB-stick: 2,43 ms
4GB USB-stick: 1,00 ms

-> TB acces 20x faster on an 4 GB USB-stick (today the flash memory is better)