[Event "Istanbul Olympiad"] [Site "Istanbul TUR"] [Date "2012.08.31"] [EventDate "2012.08.28"] [Round "4.75"] [Result "0-1"] [White "Ronald Lwebuga"] [Black "Sidi Boydia"] [ECO "D10"] [WhiteElo "?"] [BlackElo "2024"] [PlyCount "80"] 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 e6 6. Bg5 Be7 7. h3 Qb6 8. Qc2 Nc6 9. e3 Bd7 10. a3 Rc8 11. Be2 Ne4 12. Bxe7 Kxe7 13. O-O Na5 14. Ne5 Qb3 15. Rac1 Qxc2 16. Rxc2 Ba4 17. Rcc1 Nb3 18. Rb1 Nxc3 19. bxc3 Rxc3 20. Bd1 Rhc8 21. Bxb3 Bxb3 22. a4 b6 23. Kh2 Bxa4 24. Ra1 b5 25. Ra2 f6 26. Nf3 Rc2 27. Ra3 R8c3 28. Raa1 Kd6 29. g3 Kc6 30. Kg1 Kb6 31. Rfb1 Rb3 32. Rxb3 Bxb3 33. Ne1 Rc3 34. Nf3 a5 35. g4 b4 36. Kg2 Bc2 37. Nd2 Rd3 38. Nf3 Rd1 39. Ra2 b3 40. Rb2 a4 0-1