[Event "Podebrady"] [Site "?"] [Round "0"] [White "Foltys"] [Black "Eliskases"] [Result "1-0"] [ECO "B33"] [Opening "Sicilian: Open, 2...Nc6"] {White's chances agains the Dragon} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. Nb3 Be6 9. f4 O-O 10. g4 $5 Na5 $2 { In the Dragon Variation Black must react very sharply to a flank attack. Half measures are useless, for White's assault is considerably firecer than agains the Paulsen set up. The reason is that the move ... Pg6 involves a slight weakening, enabling White to open the h-file by Ph4-5. The proper reaction is an immediate counter inthecentre} (10... d5 11. f5 Bc8 12. exd5 Nb4 13. d6 Qxd6 14. Bc5 Qf4 $1 15. Rf1 Qxh2 16. Bxb4 Nxg4 17. Bxg4 Qg3+ {perpetual check}) 11. g5 Ne8 12. Bd4 Rc8 13. h4 Nc4 14. Bxc4 Rxc4 15. Qd3 Rc8 16. O-O-O Qd7 17. Rd2 Bg4 18. Nd5 { The d5 square is always an important outpost for White in this variation} 18... b6 19. f5 $1 {The storm breaks} 19... e6 (19... gxf5 20. exf5 Bxf5 21. Qxf5 Qxf5 22. Nxe7+) 20. Bxg7 Kxg7 21. f6+ Kh8 22. Ne7 Rd8 23. Nd4 Qa4 24. Kb1 Nc7 25. h5 {The h-file is broken open by main force} 25... gxh5 26. Rdh2 Rd7 (26... Qa5 27. e5 Qxe5 28. Qxh7+ Kxh7 29. Rxh5+ Bxh5 30. Rxh5#) 27. e5 Rxe7 28. Rxh5 Bxh5 29. Rxh5 1-0