Kramnik predicted that this will be White's choice.
1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... a7a6  4. b5a4  4... f7f5 Viktor Korchnoi used this delayed version of the Schliemann in one of his match games against Anatoly  Karpov. Back then it had a reputation as a dubious line, suitable for one  game only. This assessment will be hardly changed by this game, it seems. 5. d2d4  5... e5d4  6. e4e5  6... b7b5  7. a4b3  7... c8b7  8. e1g1  8... c6a5  9. f3d4  9... c7c5 So far, Tari was blitzing, while Duda was cautiously checking  his moves. On his next choice, the Polish GM spent more than 40 minutes.