[Event "Mestre Sheraton op-B 1st"]
[Site "Mestre"]
[Date "2021.02.28"]
[Round "5"]
[White "Perossa, Omar"]
[Black "Levis, Riccardo"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1150"]
[BlackElo "999"]
[PlyCount "38"]
[EventDate "2021.02.26"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 Nf6 6. 0-0 Bg4 7. h3 Bh5 8. Qe2 Nd4 9. Qd2 Bxf3 10. gxf3 Nxf3+ 11. Kh1 Nxd2 12. Bxd2 Nh5 13. Ne2 Qh4 14. Be1 Qxh3+ 15. Kg1 Qg4+ 16. Ng3 Qxg3+ 17. Kh1 Qh3+ 18. Kg1 Ng3 19. d4 Qh1# 0-1

[Event "Mestre Sheraton op-B 1st"]
[Site "Mestre"]
[Date "2021.02.28"]
[Round "4"]
[White "Scarabottolo, Sebastiano"]
[Black "Perossa, Omar"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1208"]
[BlackElo "1150"]
[PlyCount "93"]
[EventDate "2021.02.26"]
[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. g3 Nf6 5. Nc3 Nc6 6. Bg2 Be6 7. Nf3 h6 8. a3 Bd6 9. 0-0 0-0 10. Re1 Ne7 11. Ne5 Qe8 12. Qe2 c6 13. Bf3 Rd8 14. Ng4 Bxg4 15. Bxg4 Nxg4 16. Qxg4 f5 17. Qh4 g5 18. Qxh6 f4 19. Qxg5+ Qg6 20. Qxg6+ Nxg6 21. Bd2 f3 22. Re3 c5 23. Rd3 Rf5 24. Re1 Ne7 25. Nb5 cxd4 26. Nxd6 Rxd6 27. Rxe7 Rb6 28. Bb4 Rc6 29. c3 dxc3 30. Rxc3 d4 31. Rd3 Rc8 32. Re1 Rc2 33. Rxd4 Rxb2 34. Rd7 Re2 35. Rxe2 fxe2 36. Re7 a5 37. Be1 Rf3 38. Re3 Rxe3 39. fxe3 Kf7 40. Kf2 Ke6 41. Kxe2 Kd5 42. Bxa5 b5 43. h4 Kc4 44. h5 Kb3 45. h6 Kxa3 46. h7 Ka4 47. Be1 1-0

[Event "Mestre Sheraton op-B 1st"]
[Site "Mestre"]
[Date "2021.02.27"]
[Round "3"]
[White "Bonato, Simone"]
[Black "Perossa, Omar"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "999"]
[BlackElo "1150"]
[PlyCount "113"]
[EventDate "2021.02.26"]
[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. Nc3 Nf6 4. Bd3 c5 5. Nf3 h6 6. Be3 c4 7. Be2 Nc6 8. 0-0 dxe4 9. Ne5 Nxe5 10. dxe5 Qxd1 11. Raxd1 Nd5 12. Nxd5 exd5 13. Rxd5 Be6 14. Rd4 f6 15. exf6 gxf6 16. Rxe4 Kf7 17. Bxc4 Bxc4 18. Rxc4 Be7 19. Rc7 b6 20. Re1 Rae8 21. Rxa7 Kg6 22. Kf1 h5 23. h4 f5 24. Bxb6 Bd8 25. Rxe8 Rxe8 26. Bxd8 Rxd8 27. Ke1 Re8+ 28. Kf1 Re4 29. g3 f4 30. Kg2 fxg3 31. fxg3 Re2+ 32. Kf3 Rxc2 33. b3 Rc3+ 34. Kf4 Rc6 35. a4 Rf6+ 36. Ke3 Re6+ 37. Kf2 Rf6+ 38. Kg2 Kf5 39. b4 Kg4 40. Rg7+ Kf5 41. Rg5+ Ke6 42. Rxh5 Kd7 43. g4 Rd6 44. Rf5 Rd4 45. h5 Rxb4 46. h6 Rxa4 47. Kh3 Ra8 48. g5 Ra3+ 49. Kh4 Ra4+ 50. Kh5 Ra8 51. h7 Rh8 52. Kh6 Ke6 53. Kg6 Ke7 54. Rf7+ Ke6 55. Kg7 Rxh7+ 56. Kxh7 Kxf7 57. g6+ 1-0

[Event "Mestre Sheraton op-B 1st"]
[Site "Mestre"]
[Date "2021.02.27"]
[Round "2"]
[White "Perossa, Omar"]
[Black "Donnoli, Giorgio"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1150"]
[BlackElo "1641"]
[PlyCount "90"]
[EventDate "2021.02.26"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d3 c6 5. Nf3 Bf5 6. Be2 e6 7. 0-0 Nf6 8. Nd4 Bg6 9. Bd2 Qc7 10. Bf3 a6 11. Bg5 Be7 12. Bxf6 Bxf6 13. Nde2 Nd7 14. g3 h6 15. Rb1 0-0 16. Bg2 Nb6 17. Nf4 Bf5 18. Nce2 Nd5 19. Nxd5 exd5 20. b4 Rfe8 21. c3 Re7 22. Qd2 Rae8 23. Bf3 Bg5 24. Qd1 Bf6 25. Nf4 Bxc3 26. Qc2 Qe5 27. Ne2 Bd4 28. Nxd4 Qxd4 29. Rfd1 Qf6 30. Qb2 Re1+ 31. Kg2 Qxb2 32. Rxb2 Rxd1 33. Bxd1 Bxd3 34. Bg4 Kf8 35. Bd7 Re7 36. Bc8 Ke8 37. a3 Kd8 38. Bg4 Be4+ 39. Kg1 Bd3 40. Rd2 Bc4 41. Rd4 Re4 42. Rxe4 dxe4 43. Bd1 Kc7 44. Kg2 Kd6 45. f3 e3 0-1

[Event "Mestre Sheraton op-B 1st"]
[Site "Mestre"]
[Date "2021.02.26"]
[Round "1"]
[White "Perossa, Omar"]
[Black "Paparella, Nicole Samantha"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1150"]
[BlackElo "1685"]
[PlyCount "80"]
[EventDate "2021.02.26"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Qe2 d6 7. Be3 Bb6 8. 0-0 0-0 9. Bxb6 axb6 10. a3 Bg4 11. Nb5 Nh5 12. h3 Nf4 13. Qe3 Bh5 14. Nh2 Kh8 15. Kh1 Ne7 16. g4 Bg6 17. Rg1 f6 18. Nc3 c6 19. Ne2 d5 20. Bb3 d4 21. Qf3 Nxe2 22. Qxe2 Bf7 23. Bxf7 Rxf7 24. Rac1 Ng6 25. Rg3 Nf4 26. Qd2 Qe7 27. Ra1 b5 28. b4 c5 29. bxc5 Qxc5 30. Qb4 Qxb4 31. axb4 Rxa1+ 32. Rg1 Rxg1+ 33. Kxg1 Nxh3+ 34. Kg2 Nf4+ 35. Kg3 Rc7 36. Nf3 Rxc2 37. Ne1 Rc1 38. Nf3 Nxd3 39. Nd2 Nxb4 40. Nb3 Rc3+ 0-1

