But before doing that I, for some intangible reason, found myself drawn to the games between Anatoly Karpov and Jonathan Speelman and later between Karpov and Lyubomir Lyuboyevic.
I played through some forty or fifty of these games from those three selections. I saw a game from Linares 1981 where Lyuboyevic playing white had been gradually and progressively worn down by Karpov. I had seen this celebrated ending annotated before in a book on endings, but I do not believe that I had ever before played through all of the moves of this game.
About four hours later I turned to Facebook and saw that some four hours previous a friend, Bogdan Lalic, had placed on his wall a position I recognised from the minor piece ending which arose in this very game, although he had given neither the names of the players nor the venue and the date.
The challenge of BLACK to play and win is hardly a very difficult one. For there is really only the one plausible tactic. (1...Nxf4!) And that made it very difficult from the usual kind of position he would put up on his wall, where some I recognised as having been cribbed from A. Baburin´s daily newsletter, others were quite tricky and several had occured in the very games of Lalic himself.