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Subject: Re: Weak King Safety by Toga II 1.0 - Trojans easy possible!

Author: Uri Blass

Date: 09:26:03 11/01/05

Go up one level in this thread


On November 01, 2005 at 11:12:45, Eduard Nemeth wrote:

>Weak King Safety by Toga II 1.0 - Trojans are possible!
>
>First game was that:
>
>[Event "Blitz:5'"]
>[Site "?"]
>[Date "2005.11.01"]
>[Round "?"]
>[White "Nemeth, E."]
>[Black "Toga II 1.0"]
>[Result "1-0"]
>[ECO "A00"]
>[Annotator "Nemeth,E"]
>[PlyCount "31"]
>[EventDate "2005.??.??"]
>
>{64MB, general.ctg, P3 600 MHz} 1. d3 {0} d5 {0} 2. h4 {1} Nc6 {-0.21/11 11} 3.
>g3 {1} Nf6 {-0.54/10 7} 4. Bh3 {1} Bxh3 {-0.89/11 11} 5. Nxh3 {1} e5 {
>-0.84/12 9} 6. a3 {3} h6 {-1.08/11 22} 7. Nc3 {7} Be7 {-1.18/11 17} 8. Kf1 {9}
>O-O {-1.44/11 11} 9. e4 {2} dxe4 {-2.03/11 8} 10. Bg5 {2} hxg5 {-3.32/11 8} 11.
>hxg5 {2} Nd7 {-3.31/10 6} 12. Qh5 {2} f5 {0.37/10 8} 13. g6 {1} Nf6 {7.37/10 6}
>14. Qh4 {2} Qd4 {7.15/10 5} 15. Ng5 {3} Qxf2+ {6.96/10 4} 16. Kxf2 {1} 1-0
>
>That was very fast.
>
>Also I set the Timecontrol on 10 Minutes on my PC. Here the game:
>
>[Event "Blitz:10'"]
>[Site "?"]
>[Date "2005.11.01"]
>[Round "?"]
>[White "Nemeth, E."]
>[Black "Toga II 1.0"]
>[Result "1-0"]
>[ECO "A20"]
>[Annotator "Nemeth,E"]
>[PlyCount "39"]
>[EventDate "2005.??.??"]
>
>{64MB, general.ctg, P3 600 MHz} 1. c4 {0} e5 {0} 2. e4 {2} Nc6 {0} 3. Nc3 {3}
>Nf6 {0} 4. d3 {6} Bc5 {-0.37/11 13} 5. h4 {8} O-O {-0.48/11 25} 6. Bg5 {3} h6 {
>-0.93/11 15} 7. Nh3 {7} d6 {-1.57/11 22} 8. f4 {2} hxg5 {-4.25/11 15} 9. hxg5 {
>2} Bg4 {-2.66/13 181} 10. Be2 {2} Bxe2 {-2.66/12 11} 11. Qxe2 {1} Nd4 {
>-2.74/12 11} 12. Qd1 {2} Nd7 {-2.72/10 10} 13. Qh5 {2} g6 {-1.39/9 12} 14. Qh6
>{2} Nf5 {3.84/9 9} 15. exf5 {9} Re8 {3.50/9 2} 16. fxg6 {5} fxg6 {4.01/8 12}
>17. Qxg6+ {4} Kf8 {18.99/12 119} 18. f5 {22} Re6 {21.53/12 0} 19. fxe6 {8} Qe8
>{21.27/11 0} 20. Rf1+ {18} 1-0
>
>[D]r2q1rk1/ppp2pp1/3p1n2/2b1p1P1/2PnPP2/2NP3N/PP4P1/R2QK2R b KQ - 0 1
>
>Nemeth,E - Toga II 1.0, Blitz:10' Privat, 01.11. 2005
>r2q1rk1/ppp2pp1/3p1n2/2b1p1P1/2PnPP2/2NP3N/PP4P1/R2QK2R b KQ - 0 1
>
>Analysis by Toga II 1.0:
>
>12...Sd7 13.Sg1 g6 14.Dg4 Kg7 15.0-0-0 Se6 16.g3 exf4 17.gxf4 Le3+ 18.Kb1 Sxf4
>  -+  (-2.55)   Tiefe: 11/35   00:00:16  3326kN
>12...Sd7 13.Dh5 f5 14.Sf2 Sf6 15.gxf6 Txf6 16.Dh7+ Kf7 17.0-0-0 Tg6 18.fxe5 dxe5
>19.exf5 Txg2
>  ²  (0.47)   Tiefe: 12/52   00:03:48  54076kN
>
>What says Fruit 2.2.1?

Fruit is relatively better than Toga but still has problems to avoid Nd7

analysis on A3000.

Nemeth,E - Toga II 1.0, Blitz:10' 2005
r2q1rk1/ppp2pp1/3p1n2/2b1p1P1/2PnPP2/2NP3N/PP4P1/R2QK2R b KQ - 0 1

Analysis by Fruit 2.2.1:

12...Nd7
  -+  (-2.58)   Depth: 1/9   00:00:00
12...Nd7 13.f5
  -+  (-2.85)   Depth: 2/9   00:00:00
12...Nd7 13.f5 Qe7
  -+  (-2.63)   Depth: 3/9   00:00:00
12...Nd7 13.f5 Bb4 14.Qc1 Bxc3+ 15.Qxc3
  -+  (-2.97)   Depth: 4/11   00:00:00
12...Nd7 13.f5 Bb4 14.Qc1 Bxc3+ 15.Qxc3 Nc5
  -+  (-2.92)   Depth: 5/15   00:00:00
12...Nd7 13.f5 Bb4 14.a3 Ba5 15.b4
  -+  (-2.90)   Depth: 6/16   00:00:00  26kN
12...Nd7 13.f5 Bb4 14.a3 Bxc3+ 15.bxc3 Nc6 16.Rb1 Nc5
  -+  (-2.71)   Depth: 7/20   00:00:00  61kN
12...Nd7 13.Nf2 f5 14.gxf6 Nxf6 15.f5 Bb4 16.Qd2 Bxc3 17.Qxc3
  -+  (-2.60)   Depth: 8/31   00:00:00  319kN
12...Nd7 13.Ng1 g6 14.g3 Kg7 15.Nf3 Rh8 16.Rxh8 Qxh8 17.Nxd4 Bxd4
  -+  (-2.38)   Depth: 9/38   00:00:02  1480kN
12...Nd7 13.Ng1 g6 14.Qg4 Kg7 15.0-0-0 Ne6 16.g3 exf4 17.gxf4 Be3+ 18.Kb1 Nxf4
  -+  (-2.29)   Depth: 10/38   00:00:03  2084kN
12...Nd7 13.Qh5 f5 14.Nf2 Nc2+ 15.Kf1 Ne3+ 16.Kg1 Ng4 17.Qh7+ Kf7 18.Qh5+ g6
19.Qh7+ Ke8 20.Qxg6+ Rf7 21.Rh8+ Nf8
  =  (-0.06)   Depth: 11/51   00:00:15  11265kN
12...Ne8 13.Qh5 g6 14.Qh4 Ng7 15.0-0-0 Nh5 16.Kb1 c6 17.Ka1 a5
  -+  (-1.78)   Depth: 11/51   00:00:20  14560kN
12...Nh7 13.Nf2 g6 14.Qg4 f5 15.gxf6 Qxf6 16.Nd5 Qg7 17.b4 Nc2+ 18.Kd2 Nxa1
19.bxc5 exf4 20.cxd6
  -+  (-2.42)   Depth: 11/51   00:00:22  15865kN
12...Nh7 13.Qh5 g6 14.Qh6 Qd7 15.0-0-0 Ne6 16.Nf2 f6 17.d4 Nxf4 18.dxc5 Nxg5
19.cxd6 cxd6
  µ  (-1.04)   Depth: 12/58   00:00:33  23660kN
12...Ne8 13.Qh5 g6 14.Qh6 Ng7 15.Nd5 Nh5 16.Nf2 Nc2+ 17.Kd2 Nxa1 18.Nf6+ Qxf6
19.gxf6 Bxf2 20.Rxa1 Nxf6
  µ  (-1.11)   Depth: 12/58   00:00:40  28492kN
12...Ne8 13.Qh5 g6 14.Qh6 Ng7 15.Nd5 Nh5 16.Nf2 Nc2+ 17.Kd2 Nxa1 18.Nf6+ Qxf6
19.gxf6 Bxf2 20.Rxa1 Nxf6
  µ  (-1.11)   Depth: 13/58   00:00:53  37362kN
12...Ne8 13.Qh5 g6 14.Qh6 f5 15.fxe5 Qe7 16.Nf4 Qg7 17.Nxg6 Rf7 18.0-0-0 Qxh6
19.gxh6 fxe4 20.Nxe4
  =  (-0.15)   Depth: 14/58   00:01:43  72595kN
12...Nh7 13.Qh5 g6 14.Qh6 Qd7 15.0-0-0 f6 16.Qxg6+ Qg7 17.Qh5 fxg5 18.fxg5 Ne6
19.g6 Nf6 20.Qf5
  µ  (-0.98)   Depth: 14/58   00:02:02  85913kN

(,  01.11.2005)



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