Bosiocic, Marin vs Petrosian, Tigran L.
Tsaghkadzor Open 2017 · Round 7.2 · 2017.11.29 · 1-0 · B07 Czech Defense
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PGN
[Event "Tsaghkadzor Open 2017"] [Site "Tsaghkadzor ARM"] [Date "2017.11.29"] [Round "7.2"] [White "Bosiocic, Marin"] [Black "Petrosian, Tigran L."] [Result "1-0"] [PlyCount "127"] [WhiteElo "2597"] [WhiteFideId "14507927"] [WhiteTitle "GM"] [BlackElo "2601"] [BlackFideId "13301616"] [BlackTitle "GM"] [ECO "B07p"] [Source "PGNMentor"] [SourceQuality "1"] [ImportDate "2026-01-06"] 1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. Nf3 Bg4 7. Be3 Nbd7 8. O-O Be7 9. h3 Bxf3 10. Qxf3 Bd8 11. Ne2 O-O 12. c3 b5 13. b4 Qa4 14. a3 a5 15. Rfc1 axb4 16. cxb4 Qa6 17. a4 Re8 18. fxe5 dxe5 19. d5 cxd5 20. Bxb5 dxe4 21. Qf2 Qe6 22. a5 Be7 23. Bc4 Qd6 24. b5 Qb4 25. a6 Rec8 26. Rab1 Qa4 27. Bb3 Rxc1+ 28. Nxc1 Qa5 29. Ne2 Kf8 30. Bc4 Qa4 31. Rc1 Ba3 32. Rc3 Bb4 33. Qf1 Bxc3 34. Nxc3 Qa3 35. Nd1 Nc5 36. Qf2 Rc8 37. Nb2 Nd3 38. Qf5 Rd8 39. Nxd3 exd3 40. Bxd3 Qxd3 41. Qxd3 Rxd3 42. a7 Rd1+ 43. Kh2 Ra1 44. b6 Nd7 45. b7 Rxa7 46. Bxa7 Ke7 47. Kg3 f5 48. b8=Q Nxb8 49. Bxb8 Kf6 50. Kh4 g6 51. Bd6 f4 52. Kg4 h5+ 53. Kh4 Kf5 54. Bb4 e4 55. Bc5 f3 56. g3 Ke5 57. Bb6 Kd5 58. g4 Kc4 59. gxh5 gxh5 60. Kg3 Kd3 61. Kf2 Kd2 62. h4 Kd3 63. Be3 Kc2 64. Kg3 1-0