Author: Enrique Irazoqui
Date: 10:27:31 01/16/01
Go up one level in this thread
On January 16, 2001 at 11:58:27, Thomas Lagershausen wrote:
>On January 16, 2001 at 11:13:25, Thomas Lagershausen wrote:
>
>>On January 16, 2001 at 05:09:27, Uri Blass wrote:
>>
>>>On January 16, 2001 at 04:09:05, Thomas Lagershausen wrote:
>>>
>>>>Look at this.I think it is amazing how Gambit Tiger blows Fritz from the board.
>>>>
>>>>[Event "Stufe=120'/40"]
>>>>[Site "New York"]
>>>>[Date "2000.11.25"]
>>>>[Round "1"]
>>>>[White "Fritz 6a (600/ 184MB)"]
>>>>[Black "Gambit Tiger (600)"]
>>>>[Result "0-1"]
>>>>[ECO "B82"]
>>>>[Annotator "Enginebook"]
>>>>[PlyCount "52"]
>>>>[EventDate "2000.11.25"]
>>>>
>>>>{184MB, general.ctg. K6
>>>>} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6
>>>>6. Be3 e6 7. f4 b5 8. Qf3 Bb7 9. Bd3 b4 10. Nce2 Nbd7 11. g4 Nc5 12. Ng3 d5 13.
>>>>e5 Nfe4 14. Bf1 Qc7 15. O-O-O Be7 16. Nxe4 dxe4 17. Qg3 O-O 18. Kb1 Bd5 19. h4
>>>>Rfc8 20. Bg2 Rab8 21. h5 Na4 22. Qf2 Bxa2+ 23. Kxa2 Nc3+ 24. bxc3 Qa5+ 25. Kb1
>>>>bxc3+ 26. Nb3 Qa3 0-1
>>>>
>>>>That´s great chess.
>>>>Thomas
>>>
>>>Deep Fritz suggeats that Fritz6 lost because of a tactical mistake.
>>>
>>>Deep Fritz(p800 64 mbytes) has a terrible fail low at depth 14 on h5 and it can
>>>see evaluation of 0.84 pawns against itself.
>>>After almost 20 minutes it fails high on 21.Rd2 and it solves the fail high
>>>after 31 minutes and 12 seconds with evaluation of 0.00.
>>>
>>>The main line of Deep Fritz is 21.Rd2 Na4 22.Nb3 Nxb2 23.Kxb2 Bxb3 24.cxb3 Qc3+
>>>25.Kb1 Bc5
>>>
>>>Uri
>>
>>Thanks Uri.
>>I was very interested in a comparison of DF and F6a.
>>
>>Greetings
>>Thomas
>
>I am very interested to know what´s DeepFritz opinon is after blacks 13th move.
>I have my doubts that 14.Bf1?! (F6a had played it after a long thought for about
>10 minutes) is the right plan for white.CM 8000 for example prefers 14.f5
>at tournament level.
>Thanks for all
Deep Fritz never picks Bf1. The version I tried of Fritz 6, from April 2000,
doesn't either. I tried this position on a P750.
Enrique
New game - DEEP FRITZ
r2qkb1r/1b3ppp/p3p3/2npP3/1p1NnPP1/3BBQN1/PPP4P/R3K2R w KQkq - 0 1
Analysis by DEEP FRITZ :
14.Nxe4!
= (0.13) Depth: 1/6 00:00:00
14.Nxe4! Nxe4 15.Bxe4 dxe4
= (0.19) Depth: 1/9 00:00:00
14.f5!
= (0.22) Depth: 1/9 00:00:00
14.f5! Nxd3+
² (0.28) Depth: 1/9 00:00:00
14.f5 Nxd3+ 15.cxd3
² (0.28) Depth: 2/13 00:00:00
14.f5 Nxd3+ 15.cxd3 Nxg3 16.hxg3
² (0.31) Depth: 3/20 00:00:00 4kN
14.0-0-0!
² (0.34) Depth: 3/20 00:00:00 5kN
14.0-0-0! Nxd3+ 15.Rxd3 Nxg3
² (0.47) Depth: 3/20 00:00:00 5kN
14.0-0-0--
= (0.16) Depth: 4/8 00:00:00 5kN
14.0-0-0--
= (0.16) Depth: 4/16 00:00:00 10kN
14.f5!
= (0.19) Depth: 4/20 00:00:00 14kN
14.f5! Nxg3 15.Qxg3 Rc8 16.0-0-0 Nxd3+ 17.Rxd3
= (0.25) Depth: 4/20 00:00:00 18kN
14.f5 Nxd3+ 15.cxd3 Nc5 16.Bd2 Qc7
= (0.16) Depth: 5/26 00:00:00 50kN
14.f5 Nxd3+ 15.cxd3 Nc5 16.Qe2 exf5 17.gxf5 Rc8
= (0.19) Depth: 6/23 00:00:00 152kN
14.f5 Nxd3+ 15.cxd3 Nc5 16.0-0 Qc7 17.Bf4 Rc8
= (0.06) Depth: 7/26 00:00:00 326kN
14.0-0-0!
= (0.09) Depth: 7/26 00:00:00 362kN
14.0-0-0! Nxd3+ 15.Rxd3 Nc5 16.Rd2 Qa5 17.Kb1 Rc8
= (0.13) Depth: 7/26 00:00:00 378kN
14.0-0-0 Nxd3+ 15.Rxd3 Rc8 16.Qd1 Nxg3 17.hxg3 Qa5 18.Kb1 Bc5
= (-0.09) Depth: 8/26 00:00:01 659kN
14.f5!
= (-0.06) Depth: 8/26 00:00:01 845kN
14.f5! Nxd3+ 15.cxd3 Nc5 16.Qe2 Qc7 17.Bf4 exf5 18.gxf5 Rc8
= (0.06) Depth: 8/28 00:00:02 1038kN
14.f5 Nxd3+ 15.cxd3 Nc5 16.Qe2 Qc7 17.Bf4 Be7 18.Rc1 0-0
= (0.09) Depth: 9/34 00:00:06 3301kN
14.f5 Nxd3+ 15.cxd3 Nc5 16.0-0 Qe7 17.Qe2 Rc8 18.Rac1 exf5 19.Rxf5 Ne6
= (0.13) Depth: 10/34 00:00:17 9398kN
14.f5 exf5 15.gxf5 Qe7 16.e6 Nxd3+ 17.cxd3 Nc5 18.exf7+ Qxf7 19.Qe2 Be7
= (-0.03) Depth: 11/41 00:00:52 30183kN
14.Bxe4!
= (0.00) Depth: 11/41 00:01:02 35859kN
14.Bxe4 dxe4 15.Qe2 Bd5 16.Nb3 Nxb3 17.axb3 Qc7 18.0-0 Bc5 19.Rf2 Bxe3
= (-0.06) Depth: 12/35 00:01:29 50289kN
14.f5!
= (-0.03) Depth: 12/39 00:01:54 65621kN
14.f5! exf5 15.gxf5 Qc7 16.Bf4 g5 17.fxg6 hxg6 18.e6
= (0.03) Depth: 12/45 00:03:17 114216kN
14.f5 exf5 15.gxf5 Qc7 16.Bf4 g5 17.fxg6 fxg6 18.Qe3 Qe7 19.Nxe4 Nxd3+
= (0.00) Depth: 13/43 00:05:57 212024kN
(Irazoqui, Cadaqués 16.01.2001)
Irazoqui,E - Fritz 6
r2qkb1r/1b3ppp/p3p3/2npP3/1p1NnPP1/3BBQN1/PPP4P/R3K2R w KQkq - 0 1
Analysis by Fritz 6:
14.Nxe4 Nxe4 15.Bxe4 dxe4
= (-0.06) Depth: 1/9 00:00:00
14.Nxe4--
³ (-0.41) Depth: 2/9 00:00:00
14.Nxe4-- dxe4 15.Bb5+ axb5
-+ (-2.75) Depth: 2/16 00:00:00
14.f5!
-+ (-2.50) Depth: 2/16 00:00:00
14.f5! exf5 15.gxf5 Nxd3+ 16.cxd3
= (-0.12) Depth: 2/16 00:00:00
14.f5 exf5 15.gxf5 Nxd3+ 16.cxd3
= (-0.12) Depth: 3/16 00:00:00 4kN
14.0-0-0!
= (-0.09) Depth: 3/16 00:00:00 5kN
14.0-0-0! Nxd3+ 15.Rxd3 Nxg3
= (0.19) Depth: 3/16 00:00:00 5kN
14.0-0-0 Nxd3+ 15.Rxd3 Nxg3 16.hxg3 Rc8
= (-0.09) Depth: 4/15 00:00:00 9kN
14.f5!
= (-0.06) Depth: 4/20 00:00:00 14kN
14.f5! Nxg3 15.Qxg3 Rc8 16.0-0-0 Nxd3+
= (0.00) Depth: 4/20 00:00:00 19kN
14.f5 exf5 15.gxf5 Qe7 16.Bxe4 dxe4 17.Qf4
= (-0.19) Depth: 5/25 00:00:00 52kN
14.0-0-0!
= (0.00) Depth: 5/25 00:00:00 58kN
14.0-0-0! Nxd3+ 15.Rxd3 Nc5 16.Rd2 Rc8
= (-0.12) Depth: 5/25 00:00:00 64kN
14.0-0-0 Nxd3+ 15.Rxd3 Qc7 16.Kb1 Nxg3 17.hxg3 Rc8
= (-0.12) Depth: 6/20 00:00:00 103kN
14.Bxe4!
= (-0.09) Depth: 6/21 00:00:00 128kN
14.Bxe4 dxe4 15.Qe2 Qa5 16.Qd2 Rd8 17.a3 Nd7
= (-0.12) Depth: 7/23 00:00:00 318kN
14.0-0-0!
= (-0.09) Depth: 7/23 00:00:00 349kN
14.0-0-0 Nxd3+ 15.Rxd3 Qc7 16.Kb1 Rc8 17.Qd1 Nxg3 18.hxg3 Be7
= (-0.22) Depth: 8/23 00:00:01 613kN
14.Bxe4!
= (-0.19) Depth: 8/23 00:00:01 646kN
14.Bxe4! dxe4 15.Qe2 Rc8 16.Rd1 Qa5 17.Qd2 Qxa2 18.Qxb4
= (-0.09) Depth: 8/34 00:00:01 939kN
14.Bxe4 dxe4 15.Qg2 Rc8 16.h4 Bd5 17.Qd2 Be7 18.h5 Bh4
= (0.00) Depth: 9/32 00:00:04 2034kN
14.f5!
= (-0.12) Depth: 9/32 00:00:09 5102kN
14.f5 exf5 15.Ngxf5 g6 16.Ng3 Bg7 17.0-0 0-0 18.Bf4 Nxd3
= (-0.12) Depth: 10/34 00:00:21 12275kN
14.f5 exf5 15.gxf5 Qe7 16.e6 fxe6 17.Qh5+ Qf7 18.fxe6 Qxh5
= (-0.19) Depth: 11/37 00:00:42 24401kN
14.f5 exf5 15.gxf5 Qe7 16.e6 Nxd3+ 17.cxd3 Nc5 18.exf7+ Qxf7
= (-0.25) Depth: 12/38 00:02:00 69962kN
14.Bxe4!
= (-0.22) Depth: 12/38 00:02:04 71822kN
14.Qe2!
= (-0.19) Depth: 12/43 00:03:12 110091kN
14.Qe2 Be7 15.Bxe4 dxe4 16.0-0-0 Qa5 17.Kb1 Rd8 18.Rhg1 Bd5
= (-0.22) Depth: 13/41 00:04:51 166251kN
(Irazoqui, Cadaqués 16.01.2001)
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