elkies at math.harvard.edu
Mon Jan 1 19:48:14 EST 2007
Olli Heimo <olli.heimo at luukku.com> wrote:
> The following new record looks so strange to me that I dont
> believe that it lasts very many days.
Indeed the following is three half-moves shorter (C+ Popeye, 4s.):
1 b4 c5 2 Ba3 c4 3 Qc1 c3 4 Kd1 cxd2 5 c4 Qc7 6 Kc2 Qxc4+ 7 Kb2 dxc1=B#
More information about the Retros