And again Rotor switches division (although it was close), this time in the proper directionGraham Banks wrote:37TH AMATEUR SERIES (Division 4)
Intel i5 Quad
ChessGUI
256mb hash each
3-4-5 piece tablebases
Ponder off
ICCFMasters2011.cgb book
40 moves in 25 minutes repeating (adapted for the CCRL)
4 cycles 44 rounds
All engines 64-bit 1CPU (where available)
Final StandingsThe top engine will gain automatic promotion and the bottom engine will face automatic relegation. The second top engine and the second bottom engine might play grading matches to determine which division they will play in for the next series.
28.0 - Rotor 0.7a
27.0 - Alfil 12
26.0 - Glass 1.9 64-bit
25.0 - GarboChess 3.0 64-bit
24.0 - DanaSah 4.88
23.0 - Hermann 2.8 64-bit
22.0 - NanoSzachy 4.0 64-bit
20.0 - Pupsi2 0.09
18.5 - Atlas 3.25 64-bit
18.0 - GreKo 9.7 64-bit
17.5 - Francesca MAD 0.19
15.0 - Pawny 0.3.1 64-bit
The complete tournament pgn (zipped) can be downloaded here:
http://kirill-kryukov.com/chess/discuss ... p?id=27598

Thanks Graham (and other testers of course).
Jan