[Event "Perla Baltyku op-A 3rd"] [Site "Mielno"] [Date "2007.06.18"] [EventDate "?"] [Round "1"] [Result "0-1"] [White "Bartosz Siembab"] [Black "Tomasz Warakomski"] [ECO "A42"] [WhiteElo "2206"] [BlackElo "2493"] [PlyCount "50"] 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Be3 Bh6 8. O-O-O+ Nd7 9. Bxh6 Nxh6 10. f3 c6 11. Bd3 f6 12. Nge2 Kc7 13. b4 a5 14. a3 Nb8 15. b5 a4 16. Bc2 Be6 17. c5 Nd7 18. b6+ Kd8 19. Nxa4 Ke7 20. Rd3 Ra5 21. Rhd1 Rha8 22. Nec3 Nxc5 23. Nxc5 Rxc5 24. Kd2 Nf7 25. Rb1 Nd6 0-1