[Event "Caorle op-B"]
[Site "Caorle"]
[Date "1991.07.13"]
[Round "8.19"]
[White "Ruggeri, Pietro"]
[Black "Ongaro, Giorgio"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1939"]
[BlackElo "1846"]
[PlyCount "109"]
[EventDate "1991.07.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 c5 3. Bb2 Nc6 4. e3 d6 5. Bb5 e5 6. Bxc6+ bxc6 7. d3 Be7 8. Nbd2 0-0 9. h3 Ba6 10. 0-0 e4 11. Ne1 d5 12. c4 Qd7 13. dxe4 dxe4 14. Bxf6 Bxf6 15. Nxe4 Qf5 16. Nxf6+ Qxf6 17. Rc1 Rad8 18. Qf3 Qg6 19. Rd1 Bc8 20. Rxd8 Rxd8 21. e4 f5 22. e5 f4 23. Kh2 Qf5 24. Qc3 Rd1 25. Rg1 Qe4 26. Nf3 Rd3 27. Qe1 Qf5 28. Qe2 g5 29. Rd1 Rxd1 30. Qxd1 Kg7 31. Qd8 g4 32. Qe7+ Qf7 33. Qg5+ Qg6 34. hxg4 Qxg5 35. Nxg5 Bxg4 36. Ne4 Bf5 37. Nxc5 Bb1 38. a3 Kg6 39. g4 Bc2 40. Kg2 Bd1 41. f3 h5 42. gxh5+ Kxh5 43. Kf2 Kg6 44. b4 Kf5 45. e6 Kf6 46. a4 Ke7 47. a5 Kd6 48. a6 Bc2 49. Ke2 Bg6 50. Nd3 Be8 51. Nxf4 Ke5 52. Ke3 Kd6 53. Ke4 c5 54. b5 Kc7 55. Ke5 1-0

[Event "Caorle op-B"]
[Site "Caorle"]
[Date "1991.07.12"]
[Round "7.19"]
[White "Ongaro, Giorgio"]
[Black "Bertolini, Ettore"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "1846"]
[BlackElo "1782"]
[PlyCount "91"]
[EventDate "1991.07.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 a6 7. Bb3 b5 8. f4 Qc7 9. Be3 Bb7 10. 0-0 Nbd7 11. f5 e5 12. Nf3 Nb6 13. Bxb6 Qxb6+ 14. Kh1 Be7 15. Nd5 Bxd5 16. Bxd5 Rc8 17. Ne1 0-0 18. c3 Rc5 19. Qd2 Nxd5 20. exd5 Qb7 21. Rd1 Bf6 22. Nc2 a5 23. Rf3 Rfc8 24. Ne3 Bg5 25. f6 Bxf6 26. Rxf6 gxf6 27. Nf5 Qd7 28. g4 Kf8 29. Qh6+ Ke8 30. Qxf6 Qd8 31. Nxd6+ Kd7 32. Qxd8+ Rxd8 33. Nb7 Rc4 34. Nxd8 Kxd8 35. h3 b4 36. cxb4 axb4 37. Kg1 Rc2 38. Rf1 Ke7 39. Rf2 Rc5 40. Rd2 Kd6 41. Kf2 Ra5 42. g5 Rxa2 43. Ke3 Ra5 44. Ke4 Rc5 45. Rf2 Rc4+ 46. Ke3 1/2-1/2

[Event "Caorle op-B"]
[Site "Caorle"]
[Date "1991.07.11"]
[Round "6.25"]
[White "Onesto, Roberto"]
[Black "Ongaro, Giorgio"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1788"]
[BlackElo "1846"]
[PlyCount "54"]
[EventDate "1991.07.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. d5 exd5 6. cxd5 d6 7. e3 Nbd7 8. Nf3 Qa5 9. Bxf6 Nxf6 10. Bb5+ Qxb5 11. a4 Qc4 12. Nd2 Bxc3 13. bxc3 Qxd5 14. 0-0 0-0 15. Qe2 Bf5 16. c4 Bd3 17. cxd5 Bxe2 18. Rfe1 Bd3 19. Ra3 Be4 20. Nxe4 Nxe4 21. f3 Nf6 22. e4 Rfe8 23. Rb3 Rab8 24. Kf2 b6 25. Reb1 Nd7 26. g4 Ne5 27. a5 Nc4 0-1

[Event "Caorle op-B"]
[Site "Caorle"]
[Date "1991.07.10"]
[Round "5.35"]
[White "Ongaro, Giorgio"]
[Black "Minetto, Gianfranco"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "1846"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "1991.07.05"]
[EventType "swiss"]
[EventRounds "8"]
[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. Bg5 Bb4 5. e5 h6 6. Bd2 Nfd7 7. Qg4 Bf8 8. f4 c5 9. Nf3 Nc6 10. Bd3 Nb4 11. 0-0 Nxd3 12. cxd3 g6 13. Kh1 cxd4 14. Nxd5 Nxe5 15. fxe5 exd5 16. Qxd4 Be6 17. Rac1 Bg7 18. Bb4 Bf8 19. Bxf8 Kxf8 20. Qb4+ Kg7 21. Qxb7 Rb8 22. Qxa7 Rxb2 23. Nd4 Qb6 24. Nxe6+ Qxe6 25. Rf6 1-0

[Event "Caorle op-B"]
[Site "Caorle"]
[Date "1991.07.09"]
[Round "4.44"]
[White "Sieff, Massimo"]
[Black "Ongaro, Giorgio"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1800"]
[BlackElo "1846"]
[PlyCount "82"]
[EventDate "1991.07.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Bc5 7. Nf3 Nc6 8. 0-0 e4 9. Ne1 e3 10. d4 exf2+ 11. Rxf2 Nxd4 12. cxd4 Bxd4 13. Bf4 Bxf2+ 14. Kxf2 Qf6 15. Nf3 0-0 16. Bxc7 Bf5 17. Be5 Qa6 18. Qd6 Qxd6 19. Bxd6 Rfd8 20. Bf4 Re8 21. Nd2 Bg4 22. Re1 Re7 23. e4 Rc8 24. h3 Be6 25. Nb3 b6 26. Rc1 Rxc1 27. Nxc1 Rd7 28. Nb3 Rd3 29. Nc1 Rc3 30. Bd2 Rc2 31. Ke2 Bxa2 32. Nxa2 Rxa2 33. e5 b5 34. g4 b4 35. Bd5 Ra5 36. Be4 Rxe5 37. Kd3 a5 38. Kd4 Re6 39. Kd5 Re8 40. Bf4 b3 41. Kd4 Rxe4+ 0-1

[Event "Caorle op-B"]
[Site "Caorle"]
[Date "1991.07.08"]
[Round "3.41"]
[White "Ongaro, Giorgio"]
[Black "Venturini, Fabiano"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1846"]
[BlackElo "1779"]
[PlyCount "100"]
[EventDate "1991.07.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nb3 Be7 8. Qd2 Be6 9. 0-0-0 Nbd7 10. f3 0-0 11. h4 Rc8 12. g4 b5 13. Kb1 Qc7 14. Bxf6 Nxf6 15. g5 Nh5 16. Nd5 Bxd5 17. exd5 Nf4 18. Bh3 Ra8 19. Bf5 a5 20. Nc1 Rab8 21. Ne2 Nxe2 22. Qxe2 Qc4 23. Bd3 Qc5 24. Rhg1 a4 25. h5 a3 26. g6 fxg6 27. hxg6 h6 28. Be4 axb2 29. Qd3 Ra8 30. Kxb2 Ra4 31. c3 Qa3+ 32. Kb1 Qxa2+ 33. Kc1 Qa1+ 34. Kd2 Qa2+ 35. Qc2 Qc4 36. Rb1 Rfa8 37. Qd3 Ra2+ 38. Kc1 Qc5 39. Rf1 Bg5+ 40. f4 Bxf4+ 41. Rxf4 exf4 42. Bf3 R8a3 43. Rxb5 Qxc3+ 44. Qxc3 Rxc3+ 45. Kd1 Ra8 46. Bg4 Rg3 47. Be6+ Kh8 48. Ke2 Rxg6 49. Kf3 Rf6 50. Rb6 Rd8 0-1

[Event "Caorle op-B"]
[Site "Caorle"]
[Date "1991.07.07"]
[Round "2.24"]
[White "Lukac, Roman"]
[Black "Ongaro, Giorgio"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2000"]
[BlackElo "1846"]
[PlyCount "69"]
[EventDate "1991.07.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 Be7 8. Qe2 0-0 9. 0-0-0 Nc6 10. f3 Nxd4 11. Bxd4 b5 12. Bb3 Qc7 13. g4 b4 14. Na4 Nd7 15. h4 Nc5 16. Nxc5 dxc5 17. Be3 Bd7 18. g5 Bb5 19. Bc4 Qa5 20. Kb1 Bxc4 21. Qxc4 Qc7 22. Rdg1 Rfd8 23. h5 Qd6 24. f4 Ra7 25. g6 Rad7 26. Qe2 fxg6 27. hxg6 h6 28. Rh5 Qc7 29. b3 a5 30. Qc4 Rd1+ 31. Rxd1 Rxd1+ 32. Kb2 Re1 33. Qxe6+ Kh8 34. Rxc5 a4 35. bxa4 1-0

[Event "Caorle op-B"]
[Site "Caorle"]
[Date "1991.07.06"]
[Round "1.1"]
[White "Ongaro, Giorgio"]
[Black "Vitri, Sergio"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "1846"]
[BlackElo "2091"]
[PlyCount "84"]
[EventDate "1991.07.05"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. 0-0 Bxf3 7. Bxf3 dxe5 8. dxe5 e6 9. c4 Ne7 10. Qxd8+ Kxd8 11. Bd2 Nd7 12. Bc3 Ng6 13. Re1 Kc7 14. g3 a5 15. a3 Be7 16. b3 Nc5 17. Nd2 Nd3 18. Re3 Rhd8 19. Be2 Ndxe5 20. Rxe5 Rxd2 21. Rxa5 Rdd8 22. Rxa8 Rxa8 23. Bxg7 Rxa3 24. Rxa3 Bxa3 25. h4 Bf8 26. Bc3 c5 27. h5 Ne7 28. b4 Nc6 29. bxc5 Bxc5 30. Bg7 Bd4 31. h6 Kd7 32. Bd3 f5 33. g4 Ne5 34. Bxe5 Bxe5 35. gxf5 Bf4 36. fxe6+ Kxe6 37. Bxh7 Bxh6 38. Kg2 b6 39. Kf3 Kf6 40. Ke4 Bf8 41. Bg8 Bc5 42. f4 Bg1 1/2-1/2

[Event "Secondario 15th"]
[Site "Caorle"]
[Date "1990.07.14"]
[Round "8.39"]
[White "Ongaro, Giorgio"]
[Black "Martini, Marco R"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1900"]
[BlackElo "1800"]
[PlyCount "35"]
[EventDate "1990.07.07"]
[EventType "swiss"]
[EventRounds "8"]
[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. Bb5 Nf6 4. d4 exd4 5. e5 Nd5 6. 0-0 Be7 7. c3 0-0 8. cxd4 d6 9. Qe2 Re8 10. Nc3 Nxc3 11. bxc3 dxe5 12. Nxe5 Bd7 13. Nxf7 Kxf7 14. Bc4+ Kg6 15. Bd3+ Kf7 16. Qh5+ Kf8 17. Bc4 g6 18. Bh6# 1-0

[Event "Secondario 15th"]
[Site "Caorle"]
[Date "1990.07.13"]
[Round "7.40"]
[White "Alberti, Andrea"]
[Black "Ongaro, Giorgio"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "1800"]
[BlackElo "1900"]
[PlyCount "91"]
[EventDate "1990.07.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. c4 d4 4. d3 Nf6 5. Bg2 e5 6. 0-0 Be7 7. a3 a5 8. b3 0-0 9. Bb2 Bf5 10. Nbd2 Qc8 11. Re1 Ra6 12. Qc2 Bh3 13. Rad1 Bxg2 14. Kxg2 Qg4 15. e3 Bc5 16. exd4 Nxd4 17. Nxd4 Bxd4 18. Bxd4 exd4 19. Ne4 Nh5 20. Qd2 Rg6 21. f3 Nf4+ 22. Kf2 Nh3+ 23. Kg2 Nf4+ 24. Kf2 Nh3+ 25. Kg2 Qh5 26. Nf2 Ng5 27. Qf4 Ne6 28. Qe5 Ng5 29. Qf4 Ne6 30. Qe5 Rg5 31. Qe4 Rg6 32. Qe5 Qh6 33. Ng4 Qg5 34. Qxg5 Rxg5 35. Re5 Rxe5 36. Nxe5 Rd8 37. f4 f6 38. Nf3 c5 39. Rb1 Rd6 40. b4 axb4 41. axb4 Rb6 42. b5 Rd6 43. Ra1 Kf7 44. Ra7 Rd7 45. Nd2 Ke7 46. f5 1/2-1/2

[Event "Secondario 15th"]
[Site "Caorle"]
[Date "1990.07.12"]
[Round "6.48"]
[White "Ongaro, Giorgio"]
[Black "Pascali, Frederic"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1900"]
[BlackElo "1755"]
[PlyCount "43"]
[EventDate "1990.07.07"]
[EventType "swiss"]
[EventRounds "8"]
[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 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. f4 cxd4 8. cxd4 Qc7 9. Nf3 Bd7 10. Bd3 Nbc6 11. 0-0 h6 12. Bd2 Na5 13. Bb4 Ba4 14. Qe2 Rc8 15. Nh4 Nac6 16. Bd6 Nxd4 17. Qf2 Qb6 18. Rab1 Ne2+ 19. Bxe2 Qxf2+ 20. Rxf2 Bxc2 21. Rxb7 Nc6 22. Bb5 1-0

[Event "Secondario 15th"]
[Site "Caorle"]
[Date "1990.07.11"]
[Round "5.45"]
[White "Ongaro, Giorgio"]
[Black "Vettori, Stefano"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "1900"]
[BlackElo "1800"]
[PlyCount "172"]
[EventDate "1990.07.07"]
[EventType "swiss"]
[EventRounds "8"]
[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 Bb4 4. e5 f6 5. Bd3 f5 6. Bd2 Ne7 7. Qh5+ Ng6 8. Nf3 Nd7 9. 0-0 c6 10. Rfe1 Ndf8 11. Rad1 Bd7 12. Bg5 Be7 13. Ne2 Bxg5 14. Nxg5 Qe7 15. Bxf5 exf5 16. e6 0-0-0 17. exd7+ Qxd7 18. Nf3 Ne7 19. Ne5 Qe8 20. Qxe8 Rxe8 21. Nf7 Nfg6 22. Nc1 Rhf8 23. Nd6+ Kd7 24. Nxe8 Rxe8 25. Nd3 b6 26. Ne5+ Nxe5 27. Rxe5 Rf8 28. Re3 f4 29. Ra3 a5 30. Rb3 Kc7 31. Rbd3 Rf7 32. a4 Kd6 33. Re1 Kd7 34. Rb3 Kc7 35. Rh3 h6 36. Rh5 Nf5 37. c3 g6 38. Rh3 h5 39. Rd3 Nd6 40. b3 Ne4 41. c4 Kd6 42. h4 Rf6 43. cxd5 Kxd5 44. f3 Ng3 45. Re8 Nf5 46. Rd8+ Rd6 47. Rxd6+ Kxd6 48. Rd1 Nxh4 49. Re1 Nf5 50. Re4 Kd5 51. Rxf4 Nxd4 52. Rf6 Nxb3 53. Rxg6 c5 54. f4 c4 55. Rxb6 Nc5 56. Rb2 c3 57. Rc2 Kd4 58. f5 Kd3 59. Rf2 c2 60. Rf3+ Kd2 61. Rf2+ Kc3 62. Rf3+ Kb2 63. Rf2 Kb1 64. Rf1+ c1Q 65. Rxc1+ Kxc1 66. Kf2 Kd2 67. Kg3 Ke3 68. Kh4 Kf4 69. f6 Kf5 70. f7 Ne6 71. Kxh5 Kf6 72. g4 Kxf7 73. g5 Nc5 74. g6+ Kg7 75. Kg5 Nxa4 76. Kf5 Nb6 77. Ke4 Kxg6 78. Kd4 Kf6 79. Kc5 Ke5 80. Kb5 a4 81. Kb4 Kd4 82. Ka3 Kc3 83. Ka2 Nc4 84. Kb1 Na3+ 85. Ka1 Nc2+ 86. Kb1 a3 0-1

[Event "Secondario 15th"]
[Site "Caorle"]
[Date "1990.07.10"]
[Round "4.32"]
[White "Ljubic, Ivan"]
[Black "Ongaro, Giorgio"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2000"]
[BlackElo "1900"]
[PlyCount "83"]
[EventDate "1990.07.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Bg3 Qe7 6. Bd3 Nc6 7. c3 e5 8. Bb5 exd4 9. Nxd4 Bd7 10. Nxc6 bxc6 11. Bxd6 cxd6 12. Be2 Rb8 13. Qc1 c5 14. 0-0 0-0 15. Rd1 Qe5 16. Nd2 Qf5 17. Bf3 g5 18. Qb1 g4 19. e4 Qg6 20. Be2 dxe4 21. c4 Qf5 22. Nf1 Qe5 23. b3 h5 24. Ne3 h4 25. g3 Kg7 26. Nd5 Bf5 27. Qc1 Nh7 28. Ne3 hxg3 29. hxg3 Nf6 30. Rxd6 Rbd8 31. Rd1 Rd4 32. Kg2 Rxd1 33. Qxd1 Rg8 34. Rb1 Qe6 35. Rb2 Nd7 36. Rd2 Ne5 37. Rd6 Qc8 38. Qd5 f6 39. b4 cxb4 40. c5 Nf3 41. Nxf5+ Kh8 42. Rxf6 1-0

[Event "Secondario 15th"]
[Site "Caorle"]
[Date "1990.07.09"]
[Round "3.32"]
[White "Pegoraro, Nicola"]
[Black "Ongaro, Giorgio"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1800"]
[BlackElo "1900"]
[PlyCount "67"]
[EventDate "1990.07.07"]
[EventType "swiss"]
[EventRounds "8"]
[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. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. g3 d5 8. Bg2 dxe4 9. Nb5 Bxe3 10. Nxc7+ Kf8 11. fxe3 Rb8 12. Nd5 Qe5 13. Nxe7 Qxe7 14. Nd2 f5 15. 0-0 Kg8 16. Nb3 Be6 17. Nd4 Rd8 18. Qa4 Nxd4 19. cxd4 a6 20. Rac1 g6 21. Qa5 Rd5 22. Qc7 Qxc7 23. Rxc7 Rd7 24. Rxd7 Bxd7 25. Rc1 Bc6 26. Bf1 a5 27. Rc5 a4 28. d5 Be8 29. Rc7 h6 30. Bc4 b5 31. Rc8 bxc4 32. Rxe8+ Kg7 33. Rxh8 Kxh8 34. d6 1-0

[Event "Secondario 15th"]
[Site "Caorle"]
[Date "1990.07.08"]
[Round "2.12"]
[White "Ongaro, Giorgio"]
[Black "Kersting, Horst"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1900"]
[BlackElo "1800"]
[PlyCount "68"]
[EventDate "1990.07.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ITA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. c4 d5 5. cxd5 cxd5 6. exd5 Nf6 7. d6 Qxd6 8. Nc3 0-0 9. Be2 a6 10. 0-0 Nc6 11. Qa4 Bf5 12. Be3 b5 13. Qd1 b4 14. Na4 Ne4 15. Nb6 Rad8 16. Nc4 Qb8 17. d5 e6 18. Qa4 exd5 19. Qxc6 dxc4 20. Bxc4 Bxb2 21. Qxa6 Nc3 22. Rae1 Rd6 23. Qa5 Rc8 24. Bb3 Rdc6 25. Nd4 Rc5 26. Qa6 Bd7 27. Qf6 Nd5 28. Qd6 Qxd6 29. Nf3 Nxe3 30. Rxe3 Rc1 31. Ree1 Rxe1 32. Rxe1 Rc1 33. Rf1 Rxf1+ 34. Kxf1 Qd3+ 0-1

[Event "Secondario 15th"]
[Site "Caorle"]
[Date "1990.07.07"]
[Round "1.43"]
[White "Segantini, Andrea"]
[Black "Ongaro, Giorgio"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1770"]
[BlackElo "1900"]
[PlyCount "100"]
[EventDate "1990.07.07"]
[EventType "swiss"]
[EventRounds "8"]
[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. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. d4 exd4 7. Nxd4 Bd7 8. Be3 Nf6 9. f3 h5 10. Qd2 0-0-0 11. Qf2 g5 12. Nc3 Qe5 13. Qg3 Qxg3 14. hxg3 Rg8 15. Rad1 Bd6 16. Nde2 Be6 17. Bd4 Nd7 18. Bf2 Ne5 19. b3 Ng6 20. Be3 f6 21. Kf2 h4 22. g4 Rh8 23. Rh1 Rh7 24. Nd4 Bg3+ 25. Ke2 Bd7 26. Nf5 Be5 27. Nb1 Rdh8 28. Rh3 b6 29. Nd2 c5 30. Rdh1 Rd8 31. Nf1 Rf7 32. g3 hxg3 33. N1xg3 Be6 34. Rh6 Nf4+ 35. Bxf4 Bxf4 36. Nf1 c4 37. N5e3 cxb3 38. axb3 c5 39. c4 b5 40. Nd5 Bxd5 41. exd5 Re8+ 42. Kd3 Re1 43. Rh8+ Kc7 44. R1h7 Rxh7 45. Rxh7+ Kd6 46. Rh1 bxc4+ 47. bxc4 a5 48. Kc2 a4 49. Ng3 Bxg3 50. Rxe1 Bxe1 0-1

