[Event "2. ODEM U25 2005"]
[Site "Willingen GER"]
[Date "2005.05.20"]
[Round "8"]
[White "Siebarth, Marco"]
[Black "Dorn, Matthias"]
[Result "1-0"]
[Termination "normal"]
[Board "14"]
[WhiteElo "2011"]
[BlackElo "1728"]
[ECO "B38"]
[PlyCount "103"]
[WhiteFideId "24604330"]
[BlackFideId "24600695"]
[EventCountry "GER"]
[EventRounds "9"]
[EventType "swiss"]
[EventDate "2005.05.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 d6 9. O-O Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. Bd3 Nd7 13. Bxg7 Kxg7 14. Rae1
Nc5 15. b4 Nxd3 16. Qxd3 Qb6 17. b5 Bd7 18. Nd5 Qd8 19. f4 Be6 20. Ne3 f6 21.
f5 Bf7 22. fxg6 hxg6 23. Rf3 Rc8 24. Rg3 Rh8 25. Nd5 Kf8 26. Ree3 Qa5 27. Qe2
Qa4 28. Rc3 Rh4 29. Ra3 Qxc4 30. Qxc4 Rxc4 31. Rxa7 Rhxe4 32. Ne3 Ra4 33. Rxb7
Rxa2 34. Rb8+ Be8 35. h3 Rb2 36. Nd5 Rxb5 37. Rxe8+ Kxe8 38. Nc7+ Kf7 39. Nxb5
Rb4 40. Nc3 e5 41. Rf3 Ke6 42. Rxf6+ Kxf6 43. Nd5+ Kf5 44. Nxb4 e4 45. Kf2 Ke5
46. Ke3 d5 47. Nc2 Kf5 48. g3 Ke5 49. Nd4 g5 50. Ne2 Kf5 51. Kd4 g4 52. h4 1-0
