Author: Eelco de Groot
Date: 15:49:21 07/13/03
Go up one level in this thread
It actually worked!
Congratulations to Ed and the Rebel team for finally having a working Rebel for
Windows!
I had to clear enough disk space on C: for a very big swapfile, otherwise the
Rebel engine did not want to even load in CP5.3, but it seems that after giving
it enough space even the old Y5b/Q5T personality could be copied to the
engines\Rebel12pre-release\personal folder and loaded. The EPD from Kurt I
directly pasted onto the chessboard and Rebel can be put to work! Thanks Ed&Lex!
I hope the Analysis mode can be put to work too in a later version, now max is
about 2 minutes. However that was enough: 32.Rd6 is played by Q5T personality in
52.3 seconds on a Celeron 500 MHz. Does not mean very much for comparison with
regular programs maybe but still, it's just a tiny bit faster than Shredder
7.04!
00:00:00.1 -4,19 1 9 Rd7 Qxd7
00:00:00.1 -4,14 1 76 Rd8+ Rxd8
00:00:00.1 0,36 1 88 Bxc5 bxc5
00:00:00.2 0,88 1 154 Rf1 Bxf1 Kxf1
00:00:00.2 2,51 1 161 Qg5
00:00:00.2 3,00 1 163 c4
00:00:00.2 2,85 2 383 c4 Be7
00:00:00.4 2,03 3 1801 c4 Be7 Ng5 Bxg5
00:00:00.5 2,13 3 14338 Ng5 Qg6 Rd2 Be7 Red1 O-O
00:00:00.8 2,13 4 28752 Ng5 Qg6 Rd2 Be7 Red1 O-O
00:00:00.8 2,13 4 33063 Bg5
00:00:00.8 2,13 4 28752 Ng5 Qg6 Rd2 Be7 Red1 O-O
00:00:01.2 2,19 5 74562 Ng5 Qg6 Rd2 Be7 Red1 h6 f4 Bxg5
00:00:01.8 2,19 6 171706 Ng5 Qg6 Rd2 Be7 Red1 h6 f4 Bxg5
00:00:04.6 1,46 7 688939 Ng5 Qg6 Nh3 Be7 Bg5 Bb7 f3 Bxg5
00:00:04.8 1,53 7 751703 Bg5 Be7 Bxe7 Qxe7 Qh5+ g6 Qh6 Rd8
00:00:05.2 1,69 7 824305 Rd6 Be7 Ng5 Bxg5 Bxg5 O-O Rxb6 h6
00:00:06.0 1,67 8 972083 Rd6 Bxd6 exd6 O-O Ne5 Qb7 c4 Rad8
00:00:09.2 1,89 9 1647012 Rd6 Bxd6 exd6 O-O Ne5 Qb7 d7
00:00:15.4 1,89 10 3037801 Rd6 Bxd6 exd6 O-O Ne5 Qb7 d7
00:00:25.7 1,89 10 5526163 Ng5
00:00:52.3 1,89 10 3037801 Rd6 Bxd6 exd6 O-O Ne5 Qb7 d7
00:00:56.1 1,89 10 3037801 Rd6 Bxd6 exd6 O-O Ne5 Qb7 d7
Maybe regular Q3 from Eric Campos is even faster than this? Can Rebel 12 find it
quickly? If anyone wants to try the Q5T settings for tactical positions,
slightly changed/stolen from Q3(** my comments):
================================================================================
[Author = Eric Campos]
[Category = Tactics]
* Q3: (from Q2,dec05q) SS=140 (Dec05p,k,i) DeepER ATR=200 ATK=450,KS=400
* u=40
[Pawn Value = 100]
[Knight Value = 100]
[Bishop Value = 100]
[Rook Value = 100]
[Queen Value = 95]
[King Safety = 400] * (from 125)
[Mobility = 45] * (from 60,120,80)** (50 in Q3?)
[Pawn Structure = 110]
[Passed Pawns = 125]
[Pins = 110]
[Bishop Pair = 110]
[Chess Knowledge = 100]
[Attractiveness = 250] ** This is the main change from Q3
[Attacking = 450] * (From 350,400,150). ( Q2 400 -> 350 )
[Strength of Play = 100]
[Draw Contempt Factor= 0.00]
[Selective Search = 130] * (from 160,180,200)
[Search Technique = DEEPER]
================================================================================
On July 13, 2003 at 05:06:35, Kurt Utzinger wrote:
>Is there a program to find the nice, very strong and winning sacrifice
>20.Rd6 !!
>
>Hort,V-Kurajica,B (1976)
>[D]r3kb1r/5qpp/bp2p3/p1p1Pp2/P6Q/1P2BN2/2P2PPP/3RR1K1 w kq - 0 20
>
>
>[Event "Vinkovci"]
>[Site "?"]
>[Date "1976.??.??"]
>[Round "?"]
>[White "Hort, Vlastimil"]
>[Black "Kurajica, Bojan"]
>[Result "1-0"]
>[ECO "B30"]
>[PlyCount "57"]
>[EventDate "1976.??.??"]
>
>1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O a6 5. Bxc6 dxc6 6. d3 Qc7 7. e5 f5 8. a4
>a5 9. Na3 Ne7 10. Nc4 Nd5 11. Re1 Nb6 12. Nxb6 Qxb6 13. b3 Qc7 14. d4 $1 cxd4
>15. Qxd4 b6 16. Qc4 Qd7 17. Be3 Ba6 18. Qh4 c5 19. Rad1 Qf7 20. Rd6 {
>Dieses positionelle Qualitaetsopfer gewinnt die Partie.} 20... Bxd6 21. exd6
>O-O 22. Ne5 Qb7 23. Bg5 Qd5 24. Be7 Bb7 25. f3 Qd2 26. d7 Rfb8 27. c4 Qc3 28.
>Kf1 Qd2 29. Qg5 $1 (29. Qg5 Qxg5 (29... Qc3 30. Bf6 g6 31. Qh6) 30. Bxg5 Kf8
>31. Rd1 Rd8 32. Rd6) 1-0
>
>Qh6) 30. Bxg5 Kf8
>31. Rd1 Rd8 32. Rd6) 1-0
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