[Event "Moscow"] [Site "?"] [Round "0"] [White "Robatsch"] [Black "Larsen"] [Result "0-1"] [ECO "A04"] [Opening "Reti: Lisitsin: 3.Ng5 e5"] 1. Nf3 f5 2. e4 fxe4 3. Ng5 e5 4. d3 e3 5. Bxe3 Nc6 6. Qh5+ g6 7. Qf3 Qf6 8. Qg3 Nge7 9. Nc3 h6 10. Nge4 Qf7 11. Nb5 Nf5 (11... -- {Royal fork threat} 12. Nbd6+ (12. Nxc7+) 12... cxd6 13. Nxd6+) 12. Qf3 d5 $1 13. Nf6+ {White might as well press forward, for a retreat would be to admit that his earlier aggression was not justified} (13. Ng3 a6) 13... Qxf6 14. Nxc7+ Kd8 15. Nxa8 e4 $1 {With this sudden counterattack Black demonstartes very convincgly that White's King is in more danger than his own} 16. dxe4 {White opens the d-file as another possible avenue of attack against the Black King} (16. Qd1 Nxe3 17. fxe3 Qxb2 18. Rb1 Bb4+ 19. Kf2 Rf8+ 20. Kg1 Bd2 $3) 16... Qxb2 17. Qd1 (17. Rd1 Bb4+ 18. Bd2 Ncd4 19. Qd3 Nxc2+ 20. Ke2 Nfd4+) 17... Nxe3 18. fxe3 Qc3+ 19. Kf2 Bc5 $1 20. Qxd5+ Bd7 21. Bd3 Qd2+ 0-1