[Event "Ostrava op-A"] [Site "Ostrava"] [Date "2003.05.04"] [EventDate "?"] [Round "2"] [Result "1/2-1/2"] [White "Tadeusz Helis"] [Black "Vladimir Potomak"] [ECO "E67"] [WhiteElo "2334"] [BlackElo "2142"] [PlyCount "38"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. d4 O-O 6. Bg2 Nbd7 7. O-O e5 8. h3 Re8 9. e4 exd4 10. Nxd4 Nc5 11. Re1 a5 12. Rb1 c6 13. b3 h6 14. Bb2 Nh7 15. Qd2 Ng5 16. h4 Nh7 17. Rbd1 Nf6 18. Qc2 Qb6 19. Nf3 a4 1/2-1/2