Author: Charlie GOLD
Date: 13:01:30 06/07/00
Go up one level in this thread
On June 07, 2000 at 14:47:53, Enrique Irazoqui wrote: >On June 07, 2000 at 13:55:38, Simon Finn wrote: > >>On June 07, 2000 at 13:46:29, Simon Finn wrote: >> >>>>>Interesting position, but is black forced to take from h6 (gxh6)? May be -Kc8 >>>>>is better? I think that black loses in all variations. >>>> I think that black loses in all variations. >>> >>>Jouni's suggestion of 1..Kc8! looks good to me. >>>[D]8/1k4p1/3pP3/pP5P/8/8/1r5P/3K4 w - - 0 1 IF IT IS WHITE TO MOVE SURELY P-E7 WINS FOR WHITE and IF IT IS BLACK TO GO FIRST THEN BLACK WINS IN SEVERAL WAYS. CHARLIE >>> >>>After 1. h6 Kc8 2. h7 Rxh2 3. e7 Kd7 4. b6 Rxh7 5. b7 >> >>Sorry - that should read: >> >>1. h6 Kc8 2. h7 Rxh2 3. e7 Kd7 4. b6 Rxh7 5 e8Q+ Kxe8 6. b7 > >I don't think it works. 1.h6 Kc8 2. e7 Kd7 3. h7 Rxh2 4. b6 Rxh7 5. e8Q+ Kxe8 6. >b7 Rh1+ 7. Kc2 Rh2+ 8. Kc3 Rh3+ 9. Kb2 Rh2+ 10. Ka3 then a4 and a5, and then the >b pawn promotes. > >Enrique > > >>and the following move-numbers are all of-by-one >> >>> (or 1. h6 Kc8 2. e7 Kd7 3. h7 Rxh2 4. b6 Rxh7 5. b7) >>> >>>Black can draw in two different ways: >>> >>>Either 5... Rh1+ 6. Kc2 Rh2+ 7. Kc3 Rh3+ 8. Kc2 Rh2+ with perpetual check >>>(8. Kc4? Rh4+ and Rb4 wins for Black) >>> >>>Or 5... Rh6 6. b8Q+ Kf7 followed by ...d5 (unblocking the 6th rank) >>>with a fortress draw. >>> >>>None of this would work if the White pawn on h2 were actually on h3 - >>>is it possible that we have the wrong start position? >>> >>>Simon
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