Author: Dann Corbit
Date: 07:04:02 10/31/01
Go up one level in this thread
On October 31, 2001 at 08:21:38, Uri Blass wrote: >On October 31, 2001 at 08:18:59, Dann Corbit wrote: > >>On October 31, 2001 at 05:48:05, Andreas Stabel wrote: >> >>>On October 30, 2001 at 18:28:36, Terry McCracken wrote: >>> >>>>On October 30, 2001 at 18:24:41, Terry McCracken wrote: >>>> >>>>>[D]r5k1/ppp2r1p/3p3b/3Pn3/1n2PPp1/1P2K1P1/PBB1N2q/R2Q3R B >>>>> >>>>> >>>>>How do your programmes evaluate this position? >>>>>Do they find forced mate? >>>>> >>>>>Terry >>> >>>If black can hit en passant to f3, it is a mate in 6: >>>Crafty 18.12: >>> 5 2.47 ++ 1. ... gxf3+!! >>> 5 2.61 -Mat06 1. ... gxf3+ 2. Nf4 Bxf4+ 3. gxf4 Ng4+ >>> 4. Kd4 Qf2+ 5. Kc3 Qc5+ 6. Kd2 Qe3# >> >>If e.p. capture is possible, then the position is wrong. >>Even if the position is wrong in that way, still gxf3 is not a check. >>So at least two things would have to change. > >gxf3 is a check >The black bishop at h6 threats the check I hate these constant reminders of my single digit chess IQ. ;-)
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