30-10-2013, 08:00 PM
69...Ra7 looks far from a draw after 70. Rd6+ Kg7 71.Re6
66...Ra6?? is the culprit- if I remember my Dvorestsky right any other move on the a-file draws, but Ra8! is the simplest.
66...Ra6?? is the culprit- if I remember my Dvorestsky right any other move on the a-file draws, but Ra8! is the simplest.