[Event "GM"] [Site "Berlin GER"] [Date "2009.07.05"] [EventDate "?"] [Round "2"] [Result "1/2-1/2"] [White "Oliver Kurmann"] [Black "Rene Stern"] [ECO "C53"] [WhiteElo "2420"] [BlackElo "2498"] [PlyCount "100"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 h6 7. h3 a6 8. Nbd2 Be6 9. Nf1 d5 10. Qe2 O-O 11. Ng3 Re8 12. Nh2 Bf8 13. Ng4 Nh7 14. Qf3 dxe4 15. dxe4 Ng5 16. Qe2 Bxb3 17. axb3 Ne6 18. O-O Nf4 19. Qf3 Qd3 20. Ne3 Rad8 21. b4 Qd7 22. Nh5 Nxh5 23. Qxh5 Qe6 24. Nd5 Rd7 25. Qg4 Qxg4 26. hxg4 Ne7 27. Ne3 Red8 28. Nc4 Nc6 29. Be3 Be7 30. Rfe1 Bg5 31. Kf1 Bxe3 32. Nxe3 Kf8 33. Red1 Rxd1+ 34. Nxd1 Ke7 35. Ke2 Ke6 36. Ne3 Ne7 37. Nc4 Nc6 38. Rh1 f6 39. Ra1 Rd7 40. Nd2 Nb8 41. Nb3 b6 42. Nd2 Kd6 43. Nc4+ Kc6 44. Ne3 Rf7 45. Nf5 Kb7 46. Rd1 Kc8 47. Kf3 Nc6 48. Kg3 Nd8 49. Kf3 Ne6 50. g3 1/2-1/2