Gashimov Memorial 2017: Kramnik sacs his rook

4/25/2017 – With a description such as “sacrificed the rook for some pawns and initiative”, a few players come to mind in the field at such as the current leader Mamedyarov, or Topalov, but Kramnik, in spite of his enormous ability, is not your usual choice. Yet in round four, in a dubious position against Harikrishna, the Russian took preemptive measures and turned the game on its head with a spectacular rook sacrifice. Illustrated report with enlightening analysis by GM Tiger Hillarp-Persson.