[Event "Robecchetto op-B 26th"]
[Site "Robecchetto"]
[Date "2015.07.26"]
[Round "4"]
[White "Castoldi, Andrea"]
[Black "Colombo, Ernesto"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1392"]
[PlyCount "47"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Be7 6. 0-0 0-0 7. Re1 Bg4 8. h3 Bh5 9. Bg5 Re8 10. Nbd2 Nbd7 11. c3 c5 12. Qa4 c4 13. Bf5 Nb6 14. Qd1 Bg6 15. Bxg6 fxg6 16. Ne5 Nbd7 17. Nxd7 Qxd7 18. Nf3 Bd6 19. Ne5 Qf5 20. Bxf6 gxf6 21. Nf3 Kf7 22. Kf1 h5 23. Rxe8 Rxe8 24. Qa4 1/2-1/2

[Event "Robecchetto op-B 26th"]
[Site "Robecchetto"]
[Date "2015.07.26"]
[Round "5"]
[White "Colombo, Ernesto"]
[Black "Colombo, Emanuele"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "132"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. cxd5 exd5 5. g3 Bd6 6. Bg2 f5 7. Bg5 Nf6 8. e3 0-0 9. 0-0 Qe8 10. Qc2 Nbd7 11. Nc3 Ne4 12. Nxe4 fxe4 13. Nd2 h6 14. Bf4 Bxf4 15. exf4 Nf6 16. Rfe1 Qh5 17. f3 exf3 18. Bxf3 Bg4 19. Bxg4 Qxg4 20. Qb3 Rab8 21. Re5 Nd7 22. Re7 Rxf4 23. Qe3 Rf7 24. Re1 Rxe7 25. Qxe7 Qxd4+ 26. Qe3 Qxe3+ 27. Rxe3 Kf7 28. Kf2 Re8 29. Rf3+ Nf6 30. Nb3 g5 31. h3 Ke7 32. Nc5 Ne4+ 33. Nxe4 dxe4 34. Rf5 Ke6 35. Ra5 a6 36. Ke3 Kd6 37. Ra4 Kd5 38. Ra5+ b5 39. h4 g4 40. Rxa6 Rf8 41. Ra7 Rf3+ 42. Ke2 Rxg3 43. Rd7+ Kc5 44. Rh7 Rg2+ 45. Ke3 Rxb2 46. Rxh6 g3 47. Rg6 g2 48. h5 Rxa2 49. h6 Ra7 50. Rxg2 Rh7 51. Rg6 b4 52. Kxe4 Kb5 53. Kd3 c5 54. Kc2 c4 55. Kb2 Kc5 56. Kc2 Kd4 57. Rg4+ Kc5 58. Rg6 b3+ 59. Kc3 Kb5 60. Rf6 Rd7 61. Rf5+ Ka4 62. Rf1 Rh7 63. Rf6 Ra7 64. Rf1 Rb7 65. Ra1+ Kb5 66. Rh1 Rh7 1/2-1/2

[Event "Robecchetto op-B 26th"]
[Site "Robecchetto"]
[Date "2015.07.25"]
[Round "3"]
[White "Biava, Pierluigi"]
[Black "Colombo, Ernesto"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1588"]
[PlyCount "55"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 b6 3. f4 Bb7 4. Nf3 Nc6 5. c3 d6 6. Na3 Be7 7. g3 Qd7 8. Bg2 h5 9. h4 0-0-0 10. d4 f5 11. Ng5 Bxg5 12. fxg5 Nge7 13. 0-0 Rde8 14. Kh2 g6 15. Bf4 e5 16. dxe5 Nxe5 17. Bxe5 dxe5 18. Rad1 Qe6 19. Qc4 Qxc4 20. Nxc4 Bxe4 21. Nxe5 Bxg2 22. Kxg2 Rhg8 23. Rd4 Kb7 24. Kf3 Nc6 25. Nxc6 Kxc6 26. a4 Re6 27. b4 Rge8 28. Rd3 1/2-1/2

[Event "Robecchetto op-B 26th"]
[Site "Robecchetto"]
[Date "2015.07.25"]
[Round "2"]
[White "Colombo, Ernesto"]
[Black "Clerici, Diego"]
[Result "1-0"]
[ECO "E65"]
[PlyCount "53"]
[EventDate "2015.07.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 c5 7. e3 Bf5 8. Nc3 Nc6 9. Nh4 Bd7 10. b3 b6 11. Bb2 Qc8 12. Re1 e5 13. dxe5 dxe5 14. Nd5 Re8 15. e4 Rb8 16. Nf3 Bg4 17. Qd2 Nd4 18. Nxd4 cxd4 19. Rac1 Nxd5 20. cxd5 Qd7 21. f3 Bh3 22. Bxh3 Qxh3 23. Rc7 a5 24. f4 Bh6 25. Rf1 exf4 26. Qxd4 fxg3 27. Qh8# 1-0

