[Event "Rosario Seniors op"]
[Site "Rosario"]
[Date "2018.12.22"]
[Round "7"]
[White "Costantini, Gerardo"]
[Black "Quercia, Abel"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1688"]
[BlackElo "2061"]
[PlyCount "89"]
[EventDate "2018.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 Nc6 6. Nf3 h6 7. h3 e6 8. Be2 Be7 9. 0-0 0-0 10. Bf4 Bd6 11. Bxd6 Qxd6 12. c5 Qd8 13. a3 a5 14. Na4 Nd7 15. Bb5 Qc7 16. Re1 b6 17. b4 axb4 18. axb4 Bb7 19. Qb3 Rfb8 20. Bxc6 bxc5 21. Bxb7 c4 22. Qc3 Rxb7 23. Nc5 Rba7 24. Rxa7 Qxa7 25. Nxd7 Qxd7 26. Ra1 Ra4 27. Rxa4 Qxa4 28. Ne1 f6 29. Nc2 Kf7 30. f3 h5 31. h4 e5 32. Kh2 Ke6 33. Kh3 Qb3 34. Qxb3 cxb3 35. Na3 g5 36. Kg3 gxh4+ 37. Kf2 e4 38. Ke3 f5 39. f4 Kd6 40. Kd2 Kc6 41. Kc3 e3 42. Kd3 b2 43. Kxe3 b1Q 44. Nxb1 Kb5 45. Nc3+ 1-0

[Event "Rosario Seniors op"]
[Site "Rosario"]
[Date "2018.12.20"]
[Round "6"]
[White "Quercia, Abel"]
[Black "Sotelo, Gustavo"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2061"]
[PlyCount "84"]
[EventDate "2018.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 d6 7. Bd3 Be7 8. Bg5 0-0 9. 0-0 Nd7 10. Bxe7 Qxe7 11. Nd5 Qd8 12. Rae1 c6 13. Nc3 Qc7 14. Re3 Ne5 15. Rg3 f6 16. Bc4+ Nxc4 17. Qxc4+ Qf7 18. Qd4 Rd8 19. a3 Be6 20. Rd1 a5 21. Qe3 Qe7 22. Qf4 Bc4 23. h4 Qe6 24. Rg4 Qe5 25. Qg3 Qxg3 26. Rxg3 Kf8 27. Rd4 Be6 28. Rgd3 Ke7 29. f4 b5 30. Rd2 g6 31. R4d3 Ra7 32. Nd1 b4 33. e5 fxe5 34. fxe5 d5 35. c3 bxa3 36. bxa3 Rb7 37. c4 Bf5 38. Rd4 Be6 39. cxd5 Rxd5 40. Rxd5 Bxd5 41. Ne3 Ke6 42. Ng4 h5 0-1

[Event "Rosario Seniors op"]
[Site "Rosario"]
[Date "2018.12.15"]
[Round "5"]
[White "Tsotras, Nicolas Daniel"]
[Black "Quercia, Abel"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1490"]
[BlackElo "2061"]
[PlyCount "84"]
[EventDate "2018.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d3 e5 2. g3 Nc6 3. Bg2 d6 4. Nf3 f5 5. Nc3 Nf6 6. 0-0 Be7 7. h3 0-0 8. e4 a6 9. a3 Qe8 10. Bd2 Kh8 11. b4 fxe4 12. dxe4 Nd8 13. Bg5 Be6 14. Re1 Bg8 15. Nh4 Ne6 16. Bxf6 Bxf6 17. Nf5 Bd8 18. Nd5 Ng5 19. Qg4 g6 20. Nfe3 Be6 21. Qe2 Bxh3 22. Ng4 Qe6 23. Bxh3 Nxh3+ 24. Kg2 Ng5 25. f4 exf4 26. gxf4 Nxe4 27. c4 c6 28. Qb2+ Rf6 29. Ndxf6 Bxf6 30. Nxf6 Qxf6 31. Qxf6+ Nxf6 32. Re7 d5 33. cxd5 Nxd5 34. Rf7 Rb8 35. Rh1 h5 36. Kf3 Kg8 37. Rd7 Rf8 38. Rg1 Nxf4 39. Ke3 Rf7 40. Rgd1 Nd5+ 41. R1xd5 cxd5 42. Rxd5 Kg7 0-1

[Event "Rosario Seniors op"]
[Site "Rosario"]
[Date "2018.12.13"]
[Round "4"]
[White "Aguilera, Daniel"]
[Black "Quercia, Abel"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1699"]
[BlackElo "2061"]
[PlyCount "104"]
[EventDate "2018.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bf5 5. d3 e6 6. Nbd2 Be7 7. Re1 Bg6 8. c3 h6 9. Qa4 Nbd7 10. b4 0-0 11. Bb2 a5 12. Qb3 a4 13. Qd1 b5 14. a3 Ng4 15. c4 Rc8 16. h3 Ngf6 17. c5 Nh7 18. e4 Bf6 19. Bxf6 Qxf6 20. Nh4 Ne5 21. Qe2 Nd7 22. e5 Qe7 23. f4 Rfe8 24. Nxg6 fxg6 25. d4 Rf8 26. Nf3 g5 27. fxg5 Nxg5 28. Nxg5 Qxg5 29. Qe3 Qxe3+ 30. Rxe3 Kf7 31. Rf1+ Ke7 32. Bf3 Rf5 33. Bg4 Rxf1+ 34. Kxf1 Rf8+ 35. Ke2 Nb8 36. Rf3 Rxf3 37. Bxf3 Na6 38. Kd3 Nc7 39. Bh5 Na6 40. Bg6 Nc7 41. Ke3 Na6 42. Kf4 Nc7 43. Kg4 Kf8 44. Kh5 Ke7 45. g4 Kf8 46. g5 hxg5 47. Kxg5 Na6 48. h4 Nc7 49. h5 Na6 50. h6 gxh6+ 51. Kxh6 Nc7 52. Kh7 Na6 1/2-1/2

[Event "Rosario Seniors op"]
[Site "Rosario"]
[Date "2018.12.08"]
[Round "3"]
[White "Quercia, Abel"]
[Black "Savoretti, Ernesto"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2061"]
[BlackElo "1922"]
[PlyCount "52"]
[EventDate "2018.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. d3 Nge7 8. g4 0-0 9. Ne2 f5 10. gxf5 exf5 11. Ng3 b6 12. c3 h6 13. Be3 Ba6 14. Qd2 Rc8 15. h4 d5 16. h5 Bxd3 17. Qxd3 fxe4 18. Qd2 exf3 19. Bxf3 d4 20. cxd4 cxd4 21. Bf2 Nd5 22. Ne2 g5 23. Rg1 Nxf4 24. Nxf4 Rxf4 25. Qd3 Qf6 26. Qc4+ Kh8 0-1

[Event "Rosario Seniors op"]
[Site "Rosario"]
[Date "2018.12.06"]
[Round "2"]
[White "Munoz, Sergio"]
[Black "Quercia, Abel"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1577"]
[BlackElo "2061"]
[PlyCount "160"]
[EventDate "2018.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. Qe2 d5 5. 0-0 dxc4 6. Qxe4 Nc6 7. d4 cxd3 8. cxd3 Be7 9. Nc3 0-0 10. Ng5 Bxg5 11. Bxg5 Qxg5 12. Nd5 Qd8 13. Rac1 Be6 14. Nc3 Qd4 15. Qf3 a6 16. a3 Rad8 17. h3 Qxd3 18. Qh5 Qg6 19. Qxg6 hxg6 20. Rfe1 Rd2 21. b4 Rfd8 22. b5 axb5 23. Nxb5 R8d7 24. Nc3 Rb2 25. a4 Rdd2 26. Ne4 Re2 27. Rxe2 Rxe2 28. Nc3 Rd2 29. Ne4 Ra2 30. Nc3 Ra3 31. Nb5 Rxa4 32. Nxc7 Nd4 33. Rb1 Bc8 34. Nd5 Be6 35. Nc7 b5 36. Nxb5 Nxb5 37. Rxb5 Ra1+ 38. Kh2 f6 39. Rb7 g5 40. Re7 Bd5 41. f3 Kh7 42. Kg3 Kg6 43. h4 gxh4+ 44. Kxh4 Rg1 45. Kg3 Bc4 46. Kf2 Rb1 47. Rc7 Rb2+ 48. Kg1 Rb1+ 49. Kf2 Bd5 50. Rc5 Bb7 51. Ke3 Rb2 52. Rc7 Ba6 53. f4 exf4+ 54. Kxf4 Rxg2 55. Rc6 Bb5 56. Rc5 Be8 57. Rc8 Re2 58. Kf3 Re5 59. Kf4 Bf7 60. Rh8 Ra5 61. Rf8 Ra4+ 62. Kg3 Be6 63. Rd8 Kf5 64. Rb8 g5 65. Rb5+ Kg6 66. Rb6 Bf7 67. Rb8 Ra3+ 68. Kf2 f5 69. Rb6+ Kh5 70. Rf6 Bg6 71. Rf8 g4 72. Kg2 Kg5 73. Rg8 f4 74. Kf2 Ra2+ 75. Kg1 g3 76. Rf8 Be4 77. Rg8+ Kf5 78. Kf1 Bd3+ 79. Kg1 Ke4 80. Rf8 Kf3 0-1

[Event "Rosario Seniors op"]
[Site "Rosario"]
[Date "2018.11.29"]
[Round "1"]
[White "Quercia, Abel"]
[Black "Mizzau, Hernan"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2061"]
[BlackElo "1345"]
[PlyCount "140"]
[EventDate "2018.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bf5 5. Bb5+ c6 6. Be2 e6 7. d3 Nf6 8. 0-0 Bd6 9. Bg5 Qd8 10. Qd2 h6 11. Bf4 Bxf4 12. Qxf4 0-0 13. Rfe1 Nbd7 14. Qb4 Qc7 15. Nh4 Bh7 16. g3 Rfe8 17. Bf3 Ne5 18. Bg2 Rad8 19. Qf4 Nfd7 20. Qe3 a6 21. f4 Ng4 22. Qa7 Qb6+ 23. Qxb6 Nxb6 24. Nf3 Nf6 25. Ne5 Nfd7 26. Re3 Nd5 27. Nxd5 cxd5 28. Rae1 Nxe5 29. Rxe5 b6 30. R1e2 Kf8 31. d4 Bg8 32. R5e3 Bh7 33. Rc3 Rc8 34. Rxc8 Rxc8 35. c3 Bd3 36. Re1 Bc4 37. b3 Bb5 38. Re3 a5 39. a4 Ba6 40. Kf2 Bb7 41. Bf1 Bc6 42. Ke1 Ke7 43. f5 Kd6 44. fxe6 fxe6 45. Bh3 Bd7 46. Rf3 Re8 47. Rf7 Re7 48. Rxe7 Kxe7 49. Bg4 g5 50. h4 Kf6 51. Kd2 Bc6 52. Ke3 e5 53. dxe5+ Kxe5 54. hxg5 hxg5 55. Bh3 Bb7 56. Bg4 Bc6 57. Bd1 Bb7 58. Be2 Bc6 59. Bd3 Bb7 60. Bb5 Ba8 61. Kd3 Bb7 62. b4 Ba8 63. Bd7 Bb7 64. Ke3 Ba8 65. b5 Kd6 66. Be8 Kc5 67. Kd3 Bb7 68. Bd7 Ba8 69. Bc8 Kd6 70. Kd4 Kc7 1/2-1/2

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.11.10"]
[Round "9"]
[White "Dlugovitzky, Pablo"]
[Black "Quercia, Abel"]
[Result "1-0"]
[ECO "A09"]
[BlackElo "2071"]
[PlyCount "89"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 Nxd5 5. Nc3 Nf6 6. e4 Bg4 7. Be3 e6 8. Qb3 Qe7 9. a3 Bxf3 10. gxf3 g6 11. Bc4 b5 12. Be2 Bg7 13. d5 exd5 14. exd5 a6 15. 0-0 0-0 16. Rfd1 c5 17. d6 Qe5 18. f4 Qf5 19. Bf3 Nbd7 20. Bxa8 Rxa8 21. Nd5 Qh3 22. Nxf6+ Nxf6 23. d7 Rd8 24. Qd3 Ng4 25. Bxc5 Qxh2+ 26. Kf1 Bf6 27. Qg3 Qh1+ 28. Ke2 Qe4+ 29. Be3 Qc4+ 30. Kf3 h5 31. Rac1 Qb3 32. Rd2 Bxb2 33. Rb1 Qxa3 34. Rbxb2 Nf6 35. Qg5 Kg7 36. Qe5 Qa1 37. Rbc2 Qg1 38. Qg5 Qh1+ 39. Ke2 Qb7 40. Qe5 Rxd7 41. Rxd7 Qxd7 42. Bd4 Qg4+ 43. Kd2 Qh4 44. Qxf6+ Qxf6 45. Bxf6+ 1-0

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.11.06"]
[Round "8"]
[White "Savoretti, Ernesto"]
[Black "Quercia, Abel"]
[Result "1-0"]
[ECO "D31"]
[BlackElo "2071"]
[PlyCount "87"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Qc2 Bd6 6. Nf3 Ne7 7. Bg5 Bf5 8. Qd2 Nd7 9. e3 Nf8 10. Nh4 f6 11. Nxf5 Nxf5 12. Bd3 Nxd4 13. exd4 fxg5 14. 0-0 Qf6 15. Rae1+ Kf7 16. g3 Nd7 17. Re3 Rhe8 18. Rfe1 Re7 19. Kg2 Qh6 20. Rxe7+ Bxe7 21. Bf5 Nf8 22. Qc2 Qd6 23. b4 g6 24. Bd3 Bf6 25. Qb3 b5 26. Ne4 Qd8 27. Nxf6 Qxf6 28. Bxb5 Rb8 29. Ba4 Rb6 30. Qc2 Ra6 31. Bb3 Ne6 32. b5 cxb5 33. Bxd5 Kg7 34. Qc8 Rb6 35. Rxe6 Rxe6 36. Qxe6 Qxd4 37. Qe7+ Kh6 38. Bg8 g4 39. Qxh7+ Kg5 40. Qh4+ Kf5 41. h3 gxh3+ 42. Qxh3+ Kg5 43. f4+ Kf6 44. Qh8+ 1-0

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.11.03"]
[Round "7"]
[White "Quercia, Abel"]
[Black "Beltran, Diego"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2071"]
[PlyCount "68"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. Nbd2 Qc7 9. exd6 Bxd6 10. Nc4 Be7 11. Nce5 Bd6 12. Bb5 0-0 13. Nxc6 bxc6 14. Bd3 f5 15. Qh4 e5 16. Bc4 h6 17. Bxh6 gxh6 18. Qxh6 Rd8 19. Qg5+ Kf8 20. Nh4 Ke8 21. Qg8+ Bf8 22. Qg6+ Ke7 23. 0-0-0 Qd7 24. Rhe1 Qe6 25. Qg5+ Ke8 26. Qh5+ Kd7 27. Ng6 Bg7 28. Bxd5 cxd5 29. Rxd5+ Qxd5 30. Rd1 Qxd1+ 31. Qxd1+ Kc7 32. Qb3 Rd6 33. Qc4+ Kb7 34. Qb5+ Kc7 1-0

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.10.30"]
[Round "6"]
[White "Ciotta, Eric"]
[Black "Quercia, Abel"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "2071"]
[PlyCount "92"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 h6 7. Be3 Nd7 8. h4 Be7 9. h5 Bh7 10. Ng3 Qa5 11. a3 Qc7 12. f4 f6 13. Bd3 Bxd3 14. Qxd3 Nf8 15. 0-0-0 0-0-0 16. Nge2 Re8 17. Rhf1 Bd8 18. f5 Qd7 19. b4 Be7 20. Kb2 b6 21. b5 Kb7 22. Nf4 Rd8 23. fxe6 Qe8 24. a4 Bb4 25. Na2 Be7 26. c4 dxc4 27. Qxc4 cxb5 28. axb5 Rc8 29. Qd5+ Kb8 30. Rc1 Rd8 31. Qc4 Rc8 32. Qb3 Rd8 33. Rc6 fxe5 34. dxe5 Bg5 35. Nb4 Ne7 36. Na6+ Kb7 37. Rc7+ Ka8 38. Rfc1 Bxf4 39. Bxf4 Nxe6 40. R7c2 Qd7 41. Rd2 Nd5 42. Be3 Qb7 43. Bf2 Rd7 44. Rc6 Nef4 45. Bg3 Re8 46. Qc4 Ne3 1-0

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.10.27"]
[Round "5"]
[White "Quercia, Abel"]
[Black "Perez Cascella, Julio"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2071"]
[BlackElo "2209"]
[PlyCount "72"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 c5 8. Ne2 Bd6 9. Bf4 Be6 10. Bxd6 cxd6 11. Nbc3 Nf6 12. f3 0-0-0 13. 0-0-0 g5 14. Nd5 Nxd5 15. exd5 Bd7 16. Rhe1 f5 17. Ng3 h5 18. Re7 h4 19. Nf1 Rde8 20. Rde1 Kd8 21. Rxe8+ Rxe8 22. Rxe8+ Kxe8 23. f4 gxf4 24. Nd2 h3 25. gxh3 Ke7 26. Nf3 Bb5 27. b3 Bf1 28. Ng1 Bg2 29. Kd2 Bxd5 30. Ke2 b5 31. a3 b4 32. axb4 cxb4 33. Nf3 Be4 34. Ne1 a5 35. Nd3 f3+ 36. Kf2 Bxd3 0-1

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.10.23"]
[Round "4"]
[White "Quercia, Abel"]
[Black "Ferrari, Lionel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2071"]
[PlyCount "67"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nxc3 7. bxc3 d5 8. Nf3 Be7 9. Bd3 Nc6 10. 0-0 f5 11. exf6 Bxf6 12. Qc2 g6 13. Bh6 Qe7 14. Rab1 Bg7 15. Bxg7 Qxg7 16. Bb5 0-0 17. Bxc6 bxc6 18. Qa4 Qc7 19. Ne5 Bd7 20. Qa3 Bc8 21. Qc5 Bb7 22. Rb2 Ba6 23. Rfb1 Rfc8 24. h3 Bb5 25. g3 Rab8 26. Kh2 Ba4 27. Rxb8 Rxb8 28. Rxb8+ Qxb8 29. Qe7 Qf8 30. Qxe6+ Kh8 31. Ng4 h5 32. Qe5+ Kh7 33. Nf6+ Kh6 34. h4 1-0

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.10.20"]
[Round "3"]
[White "Garcia, Ariel"]
[Black "Quercia, Abel"]
[Result "1-0"]
[ECO "B10"]
[BlackElo "2071"]
[PlyCount "77"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bb5+ Nbd7 8. 0-0 0-0 9. Bxd7 Qxd7 10. Qb3 Rd8 11. Re1 Bf8 12. Ne5 Qd6 13. Nb5 Qb6 14. Nc4 Qc5 15. d4 Qxd5 16. Nc7 Qc6 17. Nxa8 Be6 18. Ne5 Qc8 19. Qg3 Qxa8 20. Be3 Bd5 21. Ng4 Ne4 22. Qc7 Rc8 23. Qe5 b6 24. Nh6+ Bxh6 25. Bxh6 Nf6 26. f3 Re8 27. Rec1 Nh5 28. Qe2 Qb7 29. Rc2 Qd7 30. Qe5 f6 31. Qc7 Qf5 32. Be3 Ng7 33. Rac1 Kf7 34. Qxa7 b5 35. Qc5 Qe6 36. Bf2 Bxa2 37. Qxb5 Bd5 38. Re1 Qd7 39. Qxd7 1-0

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.10.16"]
[Round "2"]
[White "Quercia, Abel"]
[Black "Mariani, Claudio2222"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2071"]
[PlyCount "60"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Ne2 d5 3. exd5 exd5 4. Ng3 Bd6 5. d4 Nc6 6. c3 Nge7 7. Bd3 Bxg3 8. hxg3 Bf5 9. Bb5 Qd7 10. Bf4 0-0-0 11. Nd2 Rde8 12. 0-0 f6 13. Nb3 g5 14. Nc5 Qd8 15. Bd2 b6 16. Na6 Qd6 17. Re1 h5 18. Nb4 Bd7 19. Bxc6 Nxc6 20. Rxe8+ Bxe8 21. Nc2 h4 22. Qf3 Bg6 23. Ne3 hxg3 24. Qxg3 Qd7 25. f3 Ne7 26. Ng4 Nf5 27. Qf2 Qh7 28. Qe1 Qh1+ 29. Kf2 Qh4+ 30. Ke2 Re8+ 1-0

[Event "Rosario op"]
[Site "Rosario"]
[Date "2001.10.13"]
[Round "1"]
[White "Arrondo, Hernan"]
[Black "Quercia, Abel"]
[Result "1-0"]
[ECO "C00"]
[BlackElo "2071"]
[PlyCount "72"]
[EventDate "2001.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. d4 Ne7 6. Bd3 Ng6 7. h4 Bd7 8. h5 Ne7 9. h6 g6 10. Bg5 Qb6 11. Bf6 Rg8 12. Nbd2 Nf5 13. Bxf5 gxf5 14. Ng5 Rg6 15. Nb3 Qc6 16. Qd2 Qc3 17. Qxc3 bxc3 18. f4 b6 19. Kf2 Ba4 20. Rh3 Bxh6 21. Rah1 Bg7 22. Bxg7 Rxg7 23. Rxh7 Rxh7 24. Rxh7 Nd7 25. Nxf7 Nf8 26. Nd6+ Kd8 27. Rg7 Bd7 28. Nc1 Ba4 29. Ne2 Bxc2 30. Nxc3 Bd3 31. Ke3 Bf1 32. g4 fxg4 33. f5 exf5 34. Nxd5 Bg2 35. Nf4 Bf3 36. Rf7 Ne6 1-0

[Event "Mar del Plata op 30th"]
[Site "Mar del Plata"]
[Date "1999.04.03"]
[Round "8"]
[White "Braga, Fernando Alberto"]
[Black "Quercia, Abel"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2461"]
[BlackElo "2147"]
[PlyCount "71"]
[EventDate "1999.03.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 b6 4. g3 Bb7 5. Bg2 Nf6 6. e5 Nfd7 7. Ngf3 c5 8. 0-0 Nc6 9. Re1 Qc7 10. Qe2 g6 11. Nf1 Bg7 12. Bf4 d4 13. N1d2 0-0 14. h4 h6 15. c3 dxc3 16. bxc3 Ne7 17. c4 Rad8 18. Ne4 Bxe4 19. Qxe4 Nb8 20. d4 cxd4 21. Nxd4 Qxc4 22. Nf5 Qc5 23. Nxh6+ Kh7 24. Ng4 Qd4 25. Qf3 Qd3 26. Re3 Qd5 27. Qe2 Qd2 28. Qf1 Qd4 29. h5 Nf5 30. hxg6+ fxg6 31. Re2 Nh6 32. Re4 Qd3 33. Bg5 Nxg4 34. Bxd8 Qxd8 35. Rxg4 Bxe5 36. Rd1 1-0

