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Subject: Nightmare position 14

Author: Dieter Buerssner

Date: 16:18:51 10/22/05


[Event "Kasparian 1954"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Nightmare Nr.014"]
[Black "?"]
[Result "*"]
[Annotator "W.Eigenmann"]
[SetUp "1"]
[FEN "8/8/R7/1b4k1/5p2/1B3r2/7P/7K w - - 0 1"]
[PlyCount "13"]
[Source "Walter Eigenman"]
[SourceDate "2005.09.30"]

1. h4+ $11 (1. Ra3 $2 Rd3 2. Kg2 Kh4 3. Kg1 (3. Kf2 f3 $19) (3. h3 Bc6+ $19)
3... f3 4. Kf2 Rc3 5. h3 (5. Ba4 Rxa3 6. Bxb5 Kg4 $19) 5... Rd3 $19) 1... Kxh4
2. Rh6+ Kg5 (2... Kg3 3. Rg6+ Kf2 (3... Kh3 4. Rh6+ $11) 4. Rg2+ Ke3 (4... Ke1
5. Bd5 Rf1+ (5... Rd3 6. Rg4 Rd4 (6... f3 7. Bxf3 $11) 7. Kg1 $11) (5... Rh3+
6. Kg1 Be2 7. Rf2 $11) 6. Kh2 Be2 (6... Rf2 7. Kg1 Rxg2+ 8. Bxg2 $11) (6... f3
7. Rc2 Be2 8. Rc1+ Bd1 9. Bc4 Rf2+ 10. Kg3 Rg2+ 11. Kf4 f2 12. Rxd1+ Kxd1 13.
Kf3 $11) 7. Rg6 Kf2 (7... Bf3 8. Bxf3 Rxf3 $11) 8. Rb6 $11) 5. Bd5 Rf1+ (5...
Rh3+ 6. Kg1 $11) 6. Kh2 Be2 7. Rg8 Bf3 8. Bxf3 Kxf3 9. Rf8 $11) 3. Rh5+ Kxh5 4.
Bd1 Kg4 5. Kg2 Bc6 6. Be2 Bd5 7. Bd1 $11 *

The end position after 1. Ra3 ? given in the analysis above after 5...Rd3 -+ is:

[D] 8/8/8/1b6/7k/RB1r1p1P/5K2/8 w - -

How will black win after 6. Ra4+ ?

Regards,
Dieter





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