
[Event "45th Barbera Open 2023"]
[Site "Barbera del Valles ESP"]
[Date "2023.07.07"]
[Round "4.2"]
[White "Macovei, Andrei"]
[Black "Grigoryan, K2"]
[Result "0-1"]
[WhiteElo "2436"]
[BlackElo "2621"]
[ECO "B48"]
[PlyCount "88"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.a3 Nf6 8.f4 d6 9.Qf3 Be7 10.O-O-O h5 11.h3 h4 12.g4 hxg3 13.Qxg3 g6 14.Bg2 Na5 15.Kb1 Bd7 16.Bc1 Rc8 17.Nde2 b5 18.Rhf1 Nc4 19.b3 Nb6 20.Qd3 Rh5 21.Bb2 Rc5 22.Rc1 a5 23.Na2 d5 24.e5 Ne4 25.Nd4 Nc4 26.b4 Nxb2 27.Kxb2 Rc4 28.c3 axb4 29.axb4 Ra8 30.Bxe4 Qa7 31.Ra1 dxe4 32.Qxe4 Qa3+ 33.Kc2 Bxb4 34.Qxa8+ Qxa8 35.Nxb4 Qe4+ 36.Kb3 Qe3 37.Rac1 Rxd4 38.Nc2 Qd3 39.Nxd4 Qc4+ 40.Kb2 b4 41.Rfd1 Ba4 42.Rd2 bxc3+ 43.Rxc3 Qb4+ 44.Nb3 Bxb3 0-1
[Site "Barbera del Valles ESP"]
[Date "2023.07.07"]
[Round "4.2"]
[White "Macovei, Andrei"]
[Black "Grigoryan, K2"]
[Result "0-1"]
[WhiteElo "2436"]
[BlackElo "2621"]
[ECO "B48"]
[PlyCount "88"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.a3 Nf6 8.f4 d6 9.Qf3 Be7 10.O-O-O h5 11.h3 h4 12.g4 hxg3 13.Qxg3 g6 14.Bg2 Na5 15.Kb1 Bd7 16.Bc1 Rc8 17.Nde2 b5 18.Rhf1 Nc4 19.b3 Nb6 20.Qd3 Rh5 21.Bb2 Rc5 22.Rc1 a5 23.Na2 d5 24.e5 Ne4 25.Nd4 Nc4 26.b4 Nxb2 27.Kxb2 Rc4 28.c3 axb4 29.axb4 Ra8 30.Bxe4 Qa7 31.Ra1 dxe4 32.Qxe4 Qa3+ 33.Kc2 Bxb4 34.Qxa8+ Qxa8 35.Nxb4 Qe4+ 36.Kb3 Qe3 37.Rac1 Rxd4 38.Nc2 Qd3 39.Nxd4 Qc4+ 40.Kb2 b4 41.Rfd1 Ba4 42.Rd2 bxc3+ 43.Rxc3 Qb4+ 44.Nb3 Bxb3 0-1
[Event "45th Barbera Open 2023"]
[Site "Barbera del Valles ESP"]
[Date "2023.07.07"]
[Round "4.2"]
[White "Macovei, Andrei"]
[Black "Grigoryan, K2"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2436"]
[BlackElo "2621"]
[ECO "B48"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[EventDate "2023.07.04"]
[WhiteFideId "13904680"]
[BlackFideId "13301004"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 Nf6 8.
f4 d6 9. Qf3 Be7 10. O-O-O h5 11. h3 h4 12. g4 hxg3 13. Qxg3 g6 14. Bg2 Na5
15. Kb1 Bd7 16. Bc1 Rc8 17. Nde2 b5 18. Rhf1 Nc4 19. b3 Nb6 20. Qd3 Rh5 21.
Bb2 Rc5 22. Rc1 a5 23. Na2 d5 24. e5 Ne4 25. Nd4 Nc4 26. b4 Nxb2 27. Kxb2
Rc4 28. c3 axb4 29. axb4 Ra8 30. Bxe4 Qa7 31. Ra1 dxe4 32. Qxe4 Qa3+ 33.
Kc2 Bxb4 34. Qxa8+ Qxa8 35. Nxb4 Qe4+ 36. Kb3 Qe3 37. Rac1 Rxd4 38. Nc2 Qd3
39. Nxd4 Qc4+ 40. Kb2 b4 41. Rfd1 Ba4 42. Rd2 bxc3+ 43. Rxc3 Qb4+ 44. Nb3
Bxb3 0-1