1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... g8f6  4. e1g1  4... f6e4  5. d2d4  5... e4d6  6. b5a4 An  interesting side line. Nepomniachtchi does not shy away from sacrificing a pawn against anyone. 6... e5d4  7. c2c3  7... f8e7  8. c3d4  8... b7b5  9. a4b3  9... e8g8  10. b1c3  10... c8b7 