James Macrae Aitken vs Lajos Portisch - 13th olm qual. group 3 1958.10.04

James Macrae Aitken vs Lajos Portisch<br>13th olm qual. group 3 Munich FRG round 4 1958.10.04<br>Sicilian Defense: Taimanov Variation, Bastrikov Variation 0-1<br>https://www.chessgames.com/perl/chessgame?gid=1367926 --- Send in a voice message: https://anchor.fm/blindfoldchess/message