Dirty 03NOV2015 released

[F. Bluemers]

Thanks
I used -march=bdver2 to compile as i mostly test with the fx box.
I'll make a new compile with -mpopcnt.
Best Fonzy

[Sylwy]

Thank you !

[Dr.Wael Deeb]

Dirty.exe did not work for me even though my CPU has POPCNT (i5-2500k). Dirty_nopopcount does work.

--Jon

I had similar problems since the last release....
Dr.D

[Dr.Wael Deeb]

Dirty.exe did not work for me even though my CPU has POPCNT (i5-2500k). Dirty_nopopcount does work.

--Jon

Same for me on an I7-5820K.
It crashes here:

00000000004433B1 bextr rdx,rax,810h
http://www.felixcloutier.com/x86/BEXTR.html

But in an AMD FX-8350 it works. So seems to use specialized assembler instructions for AMD architecture.

Crashed here as well on a i7 laptop....
Dr.D

[Andres Valverde]

Please download again if you are having trouble with Dirty.exe. New compile has been uploaded. Enjoy!

[jdart]

Generally it is playing well. But this game was pretty strange (20. .. f5??):

[pgn]
[Event "-"]
[Site "-"]
[Date "2015.11.06"]
[Round "?"]
[White "Arasan 18.1"]
[Black "Dirty Nov 3 2015"]
[Result "1-0"]
[ECO "C92"]
[PlyCount "53"]
[EventDate "2015.??.??"]
[TimeControl "240+1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 h6 13. Nbd2 exd4 14. cxd4 Na5 15.
Bc2 c5 16. dxc5 dxc5 17. Qe2 c4 18. e5 Nd5 19. Qe4 g6 20. Qg4 f5 21. Qxg6+ Kh8
22. Nxc4 Bb4 23. Qxh6+ Kg8 24. Qg6+ Kh8 25. Bxf5 Rxf5 26. Qxf5 Qe7 27. Nxa5 1-0
[/pgn]

FYI, both engines were running multithreaded (using 2 threads).

--Jon

[Graham Banks]

Please download again if you are having trouble with Dirty.exe. New compile has been uploaded. Enjoy!

Thanks to yourself and Fonzy.

[Andres Valverde]

New update with a 32 bit compile

[Andres Valverde]

Generally it is playing well. But this game was pretty strange (20. .. f5??):

[pgn]
[Event "-"]
[Site "-"]
[Date "2015.11.06"]
[Round "?"]
[White "Arasan 18.1"]
[Black "Dirty Nov 3 2015"]
[Result "1-0"]
[ECO "C92"]
[PlyCount "53"]
[EventDate "2015.??.??"]
[TimeControl "240+1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 h6 13. Nbd2 exd4 14. cxd4 Na5 15.
Bc2 c5 16. dxc5 dxc5 17. Qe2 c4 18. e5 Nd5 19. Qe4 g6 20. Qg4 f5 21. Qxg6+ Kh8
22. Nxc4 Bb4 23. Qxh6+ Kg8 24. Qg6+ Kh8 25. Bxf5 Rxf5 26. Qxf5 Qe7 27. Nxa5 1-0
[/pgn]

FYI, both engines were running multithreaded (using 2 threads).

--Jon

Weird indeed. Of course I cannot reproduce it here ...

[F. Bluemers]

Generally it is playing well. But this game was pretty strange (20. .. f5??):

[pgn]
[Event "-"]
[Site "-"]
[Date "2015.11.06"]
[Round "?"]
[White "Arasan 18.1"]
[Black "Dirty Nov 3 2015"]
[Result "1-0"]
[ECO "C92"]
[PlyCount "53"]
[EventDate "2015.??.??"]
[TimeControl "240+1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 h6 13. Nbd2 exd4 14. cxd4 Na5 15.
Bc2 c5 16. dxc5 dxc5 17. Qe2 c4 18. e5 Nd5 19. Qe4 g6 20. Qg4 f5 21. Qxg6+ Kh8
22. Nxc4 Bb4 23. Qxh6+ Kg8 24. Qg6+ Kh8 25. Bxf5 Rxf5 26. Qxf5 Qe7 27. Nxa5 1-0
[/pgn]

FYI, both engines were running multithreaded (using 2 threads).

--Jon

Weird indeed. Of course I cannot reproduce it here ...

no,that would be too easy