[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.08"]
[Round "9"]
[White "Alonso, Salvador"]
[Black "Valerga, Diego"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2464"]
[BlackElo "2431"]
[PlyCount "34"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. h3 e6 7. g4 d5 8. Bb5 Bd7 9. exd5 Nxd5 10. Nxd5 exd5 11. Be3 Bb4+ 12. c3 Bd6 13. Qb3 0-0 14. 0-0-0 Nxd4 15. Bxd4 Bc6 16. Bd3 Qh4 17. Rde1 b5 1/2-1/2

[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.08"]
[Round "8"]
[White "Slipak, Sergio"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2388"]
[BlackElo "2464"]
[PlyCount "84"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. d3 e6 7. Nge2 Nge7 8. 0-0 Qd7 9. Rb1 b6 10. Be3 Ba6 11. Qd2 h5 12. b3 Nd4 13. h4 Bb7 14. b4 Nec6 15. f4 Nxe2+ 16. Nxe2 Nxb4 17. d4 0-0-0 18. Rxb4 cxb4 19. Qxb4 Kb8 20. Nc3 Rc8 21. Nb5 d5 22. cxd5 exd5 23. e5 Bf8 24. Qb3 Rc4 25. Nc3 Bb4 26. Ne4 Qc7 27. Nf6 Rc3 28. Qxb4 Rxe3 29. Kh2 Re2 30. a4 Rc8 31. Rg1 Ka8 32. Qb5 Rd2 33. Qb4 Ra2 34. Qb5 Qc6 35. Qb4 Rxa4 36. Qe7 Qe6 37. Qxe6 fxe6 38. Nh7 Rxd4 39. Ng5 Rc6 40. g4 Rxf4 41. gxh5 Rxh4+ 42. Bh3 Rxh5 0-1

[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.06"]
[Round "7"]
[White "Alonso, Salvador"]
[Black "Quezada, Franco"]
[Result "1-0"]
[ECO "B58"]
[WhiteElo "2464"]
[BlackElo "1995"]
[PlyCount "43"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Be6 9. 0-0 0-0 10. Bxf6 Bxf6 11. Nd5 Be7 12. Qd2 Bxd5 13. Qxd5 Nb4 14. Qb3 d5 15. Rfd1 a5 16. a4 Bd6 17. c3 dxe4 18. Nd2 e3 19. fxe3 Qh4 20. cxb4 e4 21. Nf1 Bxb4 22. Rd5 1-0

[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.05"]
[Round "6"]
[White "Marrujo Pardo, Mauricio Emmanuel"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2205"]
[BlackElo "2464"]
[PlyCount "86"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8. e5 Nd5 9. Bd2 Qc7 10. Nxd5 Bxd2+ 11. Qxd2 cxd5 12. Qc3 Qxc3+ 13. bxc3 Bb7 14. Rb1 Bc6 15. Kd2 Ke7 16. Ba6 Rhf8 17. f3 Rab8 18. Rb4 d6 19. exd6+ Kxd6 20. Rhb1 Kc7 21. c4 Rxb4 22. Rxb4 Rd8 23. cxd5 Rxd5+ 24. Bd3 Rg5 25. g3 Ra5 26. Bxh7 Rh5 27. Bd3 Rxh2+ 28. Ke3 f5 29. g4 g6 30. gxf5 gxf5 31. Rb1 Rh3 32. Rf1 Kd6 33. Kf4 Rh4+ 34. Kg5 Ra4 35. Kf6 Rxa2 36. Bc4 Ra3 37. Bxe6 Rxf3 38. Rxf3 Bxf3 39. Bxf5 a5 40. c3 a4 41. Bb1 Kc5 42. Ba2 Bd5 43. Bb1 Bb3 0-1

[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.04"]
[Round "5"]
[White "Alonso, Salvador"]
[Black "Pierrot, Juan Facundo"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2464"]
[BlackElo "2346"]
[PlyCount "53"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Nbd2 Bf5 9. Re1 Nxd2 10. Qxd2 Bxd3 11. Qxd3 0-0 12. Bf4 Bd6 13. Bg3 Bxg3 14. hxg3 Qd7 15. Qb3 b6 16. Ne5 Nxe5 17. Rxe5 c6 18. Rae1 Rae8 19. Qe3 Rxe5 20. Qxe5 c5 21. dxc5 bxc5 22. Rd1 Qa4 23. Rxd5 Qxc2 24. Rxc5 Qb1+ 25. Kh2 Qxa2 26. Ra5 Qe6 27. Qxe6 1/2-1/2

[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.03"]
[Round "4"]
[White "Moreno Perez, Tobias Sebastian"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2226"]
[BlackElo "2464"]
[PlyCount "27"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Qb3 Qb6 9. Qxb6 axb6 10. Bb5 Nd7 11. a3 Be7 12. Rc1 Rf8 13. Ra1 Rh8 14. Rc1 1/2-1/2

[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.02"]
[Round "3"]
[White "Alonso, Salvador"]
[Black "Izquierdo, Daniel"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2464"]
[BlackElo "2104"]
[PlyCount "87"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 Re8 15. h4 Qc7 16. h5 f5 17. Ng5 e4 18. Nxe6 Rxe6 19. Bc4 Qe5 20. Bd4 Qxd4 21. Qxd4 Bxd4 22. Rxd4 exf3 23. gxf3 Kg7 24. Rxd5 cxd5 25. Bxd5 Rae8 26. Bxe6 Rxe6 27. hxg6 hxg6 28. Kd2 Kf6 29. Re1 Ra6 30. a3 g5 31. c4 g4 32. fxg4 fxg4 33. c5 Rc6 34. b4 Kf5 35. Rc1 a6 36. a4 g3 37. b5 axb5 38. axb5 Rc8 39. b6 g2 40. b7 Rd8+ 41. Ke3 Rh8 42. Kf2 Ke6 43. c6 Kd6 44. c7 1-0

[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.02"]
[Round "2"]
[White "Anelli, Antonio"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "D19"]
[WhiteElo "2018"]
[BlackElo "2464"]
[PlyCount "64"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Bg6 10. Ne5 Nbd7 11. Nxg6 hxg6 12. Rd1 Qa5 13. Bd2 e5 14. d5 Nb6 15. dxc6 bxc6 16. Bb3 Nbd7 17. Na2 Bxd2 18. Qxd2 Qb6 19. Bc4 e4 20. a5 Qc7 21. h3 Ne5 22. Be2 Rfd8 23. Qc3 g5 24. Rxd8+ Rxd8 25. Nb4 g4 26. Na6 Qe7 27. Rd1 Rxd1+ 28. Bxd1 gxh3 29. gxh3 Qe6 30. Nc5 Qf5 31. Kg2 Nf3 32. Qc4 Qg5+ 0-1

[Event "Mar del Plata op 52nd"]
[Site "Mar del Plata"]
[Date "2023.04.01"]
[Round "1"]
[White "Alonso, Salvador"]
[Black "Pascuale, Leonel Gaston"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2464"]
[BlackElo "1816"]
[PlyCount "39"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. Re1 Re8 8. Bxf7+ Kh8 9. Ng5 Bf8 10. Bxe8 Qxe8 11. Nb5 Qg6 12. Nxc7 Rb8 13. Qd3 exd4 14. Qxd4 h6 15. Nf3 Nc5 16. e5 Ng4 17. exd6 Bxd6 18. Bf4 Bxf4 19. Qxf4 Bf5 20. Nh4 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.14"]
[Round "9"]
[White "Alonso, Salvador"]
[Black "Lima, Darcy Gustavo Macha"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2471"]
[BlackElo "2424"]
[PlyCount "49"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 b5 4. d4 cxd4 5. Nxd4 Bb7 6. Bd3 g6 7. Be3 Bg7 8. Qd2 Nf6 9. f3 d6 10. a4 bxa4 11. Nxa4 0-0 12. Nb3 Nfd7 13. Na5 Qc7 14. Qb4 Bc6 15. Nb6 Nxb6 16. Bxb6 Qc8 17. Bd4 Bxd4 18. Qxd4 Qc7 19. h4 e5 20. Qc3 Rc8 21. h5 g5 22. h6 Qd8 23. Qb4 Bb5 24. c4 Nc6 25. Bf1 1/2-1/2

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.13"]
[Round "8"]
[White "Terao, Juliana Sayumi"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2240"]
[BlackElo "2471"]
[PlyCount "50"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Nc6 7. Be3 cxd4 8. Nb5 Qd7 9. Nbxd4 Nd5 10. Bd2 Bc5 11. Nxc6 bxc6 12. Bd3 Qc7 13. 0-0 Bd6 14. c4 Nf4 15. Be4 f5 16. c5 fxe4 17. cxd6 Qxd6 18. Ng5 0-0 19. Nxe4 Qd5 20. Bxf4 Rxf4 21. Nc3 Qg5 22. Re1 e5 23. Qd6 Bh3 24. g3 Raf8 25. Ne4 Rxe4 0-1

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.12"]
[Round "7"]
[White "Alonso, Salvador"]
[Black "El Debs, Felipe de Cresce"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "2471"]
[BlackElo "2545"]
[PlyCount "64"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 Be7 6. c4 0-0 7. h3 Nd4 8. Nxd4 exd4 9. Nd2 Nd7 10. Nf3 Bf6 11. Bxd7 Bxd7 12. Bf4 Qe7 13. Qd2 Be5 14. Bh2 Bxh2+ 15. Kxh2 c5 16. Rfe1 b5 17. cxb5 Bxb5 18. b4 Rab8 19. Kg1 h6 20. e5 Rfd8 21. Rac1 cxb4 22. Qxb4 Bc6 23. exd6 Qd7 24. Qxd4 Bxf3 25. gxf3 Qxh3 26. Qd5 Qh4 27. Rc7 Qf4 28. Ree7 Rb1+ 29. Kg2 Rxd6 30. Qxf7+ Qxf7 31. Rxf7 Rg6+ 32. Kh2 Rb5 0-1

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.11"]
[Round "6"]
[White "Alonso, Salvador"]
[Black "Guimaraes, Diogo Duarte"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2471"]
[BlackElo "2290"]
[PlyCount "83"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. cxd5 cxd5 10. Nc3 Nxc3 11. bxc3 Nd7 12. Re1 Qc7 13. Bg5 h6 14. Bh4 b6 15. Rc1 Bb7 16. c4 Bf4 17. Rc2 Rfe8 18. Rxe8+ Rxe8 19. g3 dxc4 20. Rxc4 Qd6 21. gxf4 b5 22. Rc3 Qxf4 23. Bxb5 Qg4+ 24. Bg3 Re7 25. Be2 Qh3 26. d5 Nf6 27. d6 Rd7 28. Rc7 Rxc7 29. dxc7 Nd5 30. Qb3 Nb6 31. Qe3 Qd7 32. Qd4 Qe6 33. Qd8+ Kh7 34. Qd3+ Be4 35. Qe3 Qd5 36. Nd2 Bf5 37. Bf3 Qxa2 38. Be4 Qe6 39. Bxf5+ Qxf5 40. Qe4 Kg6 41. Qxf5+ Kxf5 42. Nc4 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.10"]
[Round "4"]
[White "De Albuquerque, Ian Telek C"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1986"]
[BlackElo "2471"]
[PlyCount "88"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Nxc6 bxc6 11. Bd3 dxe4 12. Bxe4 Qa5 13. c3 Rb8 14. Qc2 Qc7 15. Rfd1 Be6 16. b3 Rfd8 17. h3 c5 18. f4 f5 19. Bf3 Qa5 20. Rxd8+ Rxd8 21. Rc1 Kf7 22. Qf2 c4 23. bxc4 Bxc4 24. Bxa7 Qa3 25. Rc2 Bd3 26. Bc5 Qa6 27. Rc1 Be4 28. Bxe4 fxe4 29. f5 g5 30. Be3 Bf6 31. c4 Qa3 32. Rc2 Rd3 33. Re2 Qc3 34. Rc2 Rd1+ 35. Kh2 Qa1 36. g3 h5 37. c5 h4 38. Qe2 Kg7 39. Rd2 Re1 40. Qc4 Rxe3 41. c6 Qe5 42. Rg2 hxg3+ 43. Kh1 Qa1+ 44. Rg1 Qb2 0-1

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.10"]
[Round "5"]
[White "Fier, Alexandr"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2600"]
[BlackElo "2471"]
[PlyCount "61"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 c5 8. e4 Bg6 9. Be3 cxd4 10. Qxd4 Qxd4 11. Bxd4 Nfd7 12. Nxd7 Nxd7 13. Bxc4 Rc8 14. Bb3 a6 15. a5 Nb8 16. Kf2 Nc6 17. Ba4 f6 18. Rhc1 Bd6 19. Nd1 Ke7 20. Bxc6 Rxc6 21. Rxc6 bxc6 22. Bb6 Rc8 23. Ne3 Be8 24. Rc1 c5 25. Nc4 Bb5 26. Nxd6 Kxd6 27. Ke3 e5 28. g4 c4 29. h4 Ke6 30. g5 Rc6 31. gxf6 1/2-1/2

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.09"]
[Round "3"]
[White "Alonso, Salvador"]
[Black "Santos Filho, Tadeu Souza"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2471"]
[BlackElo "2018"]
[PlyCount "69"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Bf5 Bc7 11. c3 Qd6 12. g3 Na6 13. Qd3 Rfe8 14. Bxh7+ Kh8 15. Bf5 Qd5 16. g4 g6 17. c4 Qd6 18. gxh5 gxf5 19. Qxf5 Rg8+ 20. Kh1 b6 21. Be3 Nb4 22. Rg1 Nd3 23. b3 Qe6 24. Qxe6 fxe6 25. Nh4 f5 26. Ng6+ Kh7 27. Rad1 Nb4 28. Rd2 Rg7 29. a3 Rag8 30. Bg5 Na6 31. Re2 Re8 32. Rxe6 Rxe6 33. Nf8+ Kg8 34. Nxe6 Rd7 35. Bf4+ 1-0

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.08"]
[Round "2"]
[White "Lima, Stefan Moisei Vieir"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2076"]
[BlackElo "2471"]
[PlyCount "146"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. Ne3 Bg6 9. a5 Nbd5 10. a6 b5 11. Nexd5 Nxd5 12. g3 Nb4 13. Bg2 e5 14. 0-0 exd4 15. Nxb5 cxb5 16. Bxa8 Qxa8 17. Qxd4 f6 18. Rd1 Be7 19. Be3 Kf7 20. Qxa7 Qxa7 21. Bxa7 Ke6 22. Bb6 Be4 23. f3 Ba8 24. a7 Rc8 25. Rd2 Rc6 26. Bf2 Rd6 27. Rxd6+ Kxd6 28. Rc1 Nc6 29. Bc5+ Kd7 30. Bxe7 Kxe7 31. Rc5 Kd6 32. Rxb5 Kc7 33. Rc5 Kb6 34. Rd5 Kc7 35. Rc5 Kb6 36. Rc4 Kxa7 37. h4 Kb6 38. Ra4 Bb7 39. h5 Bc8 40. Kf2 Kc7 41. Rf4 f5 42. g4 g5 43. hxg6 hxg6 44. gxf5 gxf5 45. Rh4 Kd6 46. Ke3 Ke5 47. Ra4 Ne7 48. Kd3 Nd5 49. Ra5 Kd6 50. e4 fxe4+ 51. fxe4 Nb4+ 52. Ke3 Be6 53. Rb5 Nc6 54. Kf4 Bc4 55. Rh5 Nb4 56. Rh6+ Kc5 57. Kf5 Nd3 58. Rh2 Kb4 59. Rc2 Kb3 60. Rc3+ Kb4 61. Rc2 Kb3 62. Rh2 Nxb2 63. e5 Nd3 64. e6 Bxe6+ 65. Kxe6 Kc4 66. Kd6 Kd4 67. Rh4+ Ke3 68. Ra4 Nf4 69. Ke5 Nd3+ 70. Kf5 Nc5 71. Rc4 Nd3 72. Rc3 Kd4 73. Rxd3+ Kxd3 1/2-1/2

[Event "Rio de Janeiro Duchamp op 4th"]
[Site "Rio de Janeiro"]
[Date "2022.12.07"]
[Round "1"]
[White "Alonso, Salvador"]
[Black "Moccero, Eduardo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2471"]
[BlackElo "1870"]
[PlyCount "81"]
[EventDate "2022.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 e6 7. Bc4 c6 8. Qe2 Nbd7 9. d5 cxd5 10. Nxd5 Qd8 11. Nxf6+ gxf6 12. 0-0-0 Qc7 13. Nd4 Bg6 14. Rhe1 0-0-0 15. Nb5 Qb6 16. Bf4 e5 17. Be3 Bc5 18. Nd6+ Kb8 19. Nxf7 Bxe3+ 20. fxe3 Bxf7 21. Bxf7 Nc5 22. Bc4 Rc8 23. e4 Na4 24. Bb3 Nc5 25. Kb1 Nxb3 26. axb3 Rhd8 27. Rd5 Rxd5 28. exd5 Rd8 29. Rd1 Qd6 30. g4 e4 31. Qxe4 Qxh2 32. Rh1 Qf2 33. Rd1 Qg3 34. Rd3 Qh2 35. c4 Rd6 36. Qe8+ Kc7 37. Qe7+ Kc8 38. Rd1 Qf4 39. c5 Rd7 40. Qe8+ Rd8 41. Qe6+ 1-0

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.12.03"]
[Round "9"]
[White "Alonso, Salvador"]
[Black "Perez Candelas, Andres Eloy"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2471"]
[BlackElo "2240"]
[PlyCount "75"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. dxc5 Bxc5 6. Bd3 Nf6 7. Qe2 0-0 8. 0-0 Bb6 9. c3 Qc7 10. b3 Nh5 11. g3 f6 12. Kh1 Bd7 13. Ba3 Rf7 14. Rfe1 g6 15. c4 Nd4 16. Nxd4 Bxd4 17. Rab1 Bc6 18. Nf3 dxe4 19. Bxe4 Bxe4 20. Qxe4 Bxf2 21. Re2 Bxg3 22. Rg1 Rd8 23. Reg2 f5 24. Qe3 Bf4 25. Qxe6 Bd6 26. Bxd6 Qxd6 27. Rxg6+ hxg6 28. Rxg6+ Kf8 29. Qxd6+ Rxd6 30. Rxd6 Re7 31. Rd5 Ng7 32. Rd2 Kf7 33. Kg2 Ne6 34. Kf2 Nc5 35. Rd5 Ne4+ 36. Kf1 Kg6 37. Re5 Rd7 38. Rxe4 1-0

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.12.03"]
[Round "8"]
[White "Carbone, Diego"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2316"]
[BlackElo "2471"]
[PlyCount "16"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Be2 Nbd7 8. 0-0 Be7 1/2-1/2

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.12.02"]
[Round "7"]
[White "Alonso, Salvador"]
[Black "Miranda, Rafael"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2471"]
[BlackElo "2317"]
[PlyCount "85"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 0-0 9. 0-0 Qc7 10. Bb3 Be6 11. Qe2 Rc8 12. Bg5 Nbd7 13. Rfd1 b5 14. Bxf6 Nxf6 15. Ne1 Bc4 16. Bxc4 Qxc4 17. Qxc4 Rxc4 18. f3 g6 19. a3 Nd7 20. Nd5 Bd8 21. Kf1 Rb8 22. c3 a5 23. Nc2 Rc6 24. b4 Nb6 25. Nce3 Kg7 26. Nxb6 Rcxb6 27. Ke2 Ra6 28. Nd5 Rba8 29. Rd3 Bb6 30. Rad1 Bd8 31. Ra1 f6 32. Kd1 Kf7 33. Kc2 Ke6 34. Kb2 R8a7 35. Kb3 Rc6 36. a4 bxa4+ 37. Rxa4 Rb7 38. Rd1 f5 39. Rda1 axb4 40. cxb4 Kd7 41. Ra7 Kc8 42. Ra8+ Rb8 43. R8a6 1-0

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.12.02"]
[Round "6"]
[White "Larrea, Manuel"]
[Black "Alonso, Salvador"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2227"]
[BlackElo "2471"]
[PlyCount "57"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be3 e6 7. dxc5 Qxd1+ 8. Kxd1 Ng4 9. b4 a5 10. Bb5 Nxe3+ 11. fxe3 Bd7 12. Bxc6 Bxc6 13. Nbd2 b6 14. cxb6 axb4 15. cxb4 Bxb4 16. Nd4 Bxg2 17. Rg1 Bd5 18. Rxg7 e5 19. e4 Bb7 20. N4f3 Ke7 21. Rc1 Kf6 22. Rg5 Rhd8 23. Rf5+ Kg7 24. Rc7 Bxe4 25. Rfxf7+ Kh6 26. Rfd7 Bf5 27. b7 Rxd7 28. bxa8Q Rxc7 29. Qd8 1-0

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.12.01"]
[Round "5"]
[White "Alonso, Salvador"]
[Black "Lopez Azambuja, Nicolas"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2471"]
[BlackElo "2280"]
[PlyCount "39"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+ Be7 8. Bf1 0-0 9. d4 Bf6 10. Re1 Nf5 11. c3 d5 12. Bf4 Bg5 13. Bxg5 Qxg5 14. Nd2 c6 15. Nf3 Qd8 16. Bd3 Nd6 17. Qd2 Bf5 18. Bxf5 Nxf5 19. Re2 Re8 20. Rae1 1/2-1/2

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.11.30"]
[Round "3"]
[White "Alonso, Salvador"]
[Black "Spata, German"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2471"]
[BlackElo "2346"]
[PlyCount "73"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Nf6 6. Ngf3 Bxc5 7. Bc4 Qc6 8. Qe2 0-0 9. Nb3 Be7 10. Bg5 a6 11. Nbd4 Qc7 12. 0-0-0 b5 13. Bb3 Rd8 14. Ne5 Nd5 15. Bxe7 Qxe7 16. Ndc6 Nxc6 17. Nxc6 Qg5+ 18. Qd2 Qxd2+ 19. Rxd2 Re8 20. Bxd5 exd5 21. Nb4 Bb7 22. Nxd5 Rac8 23. Rhd1 h5 24. h4 Kh7 25. b3 Re4 26. g3 Re5 27. Rd4 g6 28. Ne3 Kg7 29. Rd7 Bf3 30. R1d6 a5 31. Ra7 b4 32. Rdd7 Rf8 33. Kb2 Bg4 34. Rd5 Rxd5 35. Nxd5 Re8 36. Ne3 Rd8 37. Kc1 1-0

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.11.30"]
[Round "4"]
[White "Coppola, Claudio"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2302"]
[BlackElo "2471"]
[PlyCount "62"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Be2 Bf5 8. Nf3 e6 9. Qb3 Ra7 10. Rc1 Nd7 11. 0-0 Be7 12. a3 g5 13. Be5 Ndxe5 14. Nxe5 Nxe5 15. dxe5 b5 16. Na2 0-0 17. Nb4 Bxb4 18. Qxb4 Qb8 19. Qc5 Rd7 20. Qc6 Rfd8 21. Qxa6 b4 22. Qb5 Rb7 23. Qc6 bxa3 24. bxa3 Rb2 25. Rfe1 Qxe5 26. a4 Ra2 27. Qb7 Bg6 28. Qb3 Rd2 29. Qb4 Ra2 30. Qb3 Rd2 31. Qb4 Ra2 1/2-1/2

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.11.29"]
[Round "2"]
[White "Hoffman, Alejandro"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2372"]
[BlackElo "2471"]
[PlyCount "19"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. 0-0 Bb4 9. Bd2 a5 10. Rfd1 1/2-1/2

[Event "Montevideo Integracion 2nd"]
[Site "Montevideo"]
[Date "2022.11.28"]
[Round "1"]
[White "Munoz Perez, Rolando"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2171"]
[BlackElo "2471"]
[PlyCount "128"]
[EventDate "2022.11.28"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URU"]
[EventCategory "3"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c6 4. e3 Bg4 5. Be2 Bxf3 6. Bxf3 Nbd7 7. d4 e6 8. Nd2 Bd6 9. 0-0 0-0 10. c4 Qe7 11. Qc2 Ba3 12. Bc3 Bb4 13. Bb2 Rfe8 14. Rfd1 Rac8 15. a3 Bd6 16. Rac1 a6 17. b4 Bb8 18. g3 Rcd8 19. e4 dxe4 20. Nxe4 e5 21. Nxf6+ Qxf6 22. Be4 g6 23. d5 c5 24. Bc3 Bd6 25. Rb1 Qe7 26. b5 a5 27. b6 Ra8 28. a4 f5 29. Bg2 e4 30. Rb5 h5 31. Re1 Ra6 32. Rxa5 Rxb6 33. Rb5 Rxb5 34. axb5 h4 35. Qd2 Kh7 36. Bb2 Ne5 37. Bc1 Qg7 38. Qc2 Nd3 39. Rd1 Nxc1 40. Qxc1 hxg3 41. hxg3 e3 42. Bf3 exf2+ 43. Kg2 Qf6 44. Rh1+ Kg8 45. Qd2 Qe5 46. Qxf2 Kg7 47. Rh3 Qc3 48. Be2 Re3 49. Bf1 Qe5 50. Qf4 Qxf4 51. gxf4 Rxh3 52. Kxh3 b6 53. Kg2 Bxf4 54. Kf3 Bd6 55. Be2 Kf6 56. Ke3 g5 57. Bh5 g4 58. Be8 Kg5 59. Bd7 f4+ 60. Kf2 f3 61. Ke3 Bf4+ 62. Kf2 Be5 63. Ke3 Bd4+ 64. Kd3 g3 0-1

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.03.01"]
[Round "9"]
[White "Acosta, Pablo Ismael"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2416"]
[BlackElo "2473"]
[PlyCount "24"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 Bg4 5. Qb3 Qb6 6. Ne5 Be6 7. d4 Nbd7 8. Nxd7 Bxd7 9. cxd5 Qxb3 10. axb3 Nxd5 11. Nxd5 cxd5 12. b4 e6 1/2-1/2

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.29"]
[Round "8"]
[White "Alonso, Salvador"]
[Black "Tomeo, Ivan"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2473"]
[BlackElo "2171"]
[PlyCount "129"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Bd3 Nd7 7. Nf3 N7f6 8. h3 g6 9. 0-0 Bg7 10. Re1 0-0 11. c3 Re8 12. Nbd2 Qc7 13. Nc4 b5 14. Nce5 Bb7 15. a4 bxa4 16. Qxa4 c5 17. dxc5 Qxc5 18. Qa5 Qxa5 19. Rxa5 a6 20. Bd2 Red8 21. Ng5 Nc7 22. Be3 Rf8 23. Bc5 h6 24. Ngxf7 Ncd5 25. Bf1 Rae8 26. Bxa6 Bxa6 27. Rxa6 Rxf7 28. Nxf7 Kxf7 29. Ra7 Bf8 30. g3 Rc8 31. b4 Nc7 32. Ra5 Ne6 33. Be3 Rxc3 34. Rb1 Ne8 35. b5 Nd6 36. Ra4 Bg7 37. b6 Nb7 38. Ra7 Ned8 39. Rd1 Ke6 40. Ra8 Nc6 41. Rg8 Kf7 42. Rc8 h5 43. Rd7 Nba5 44. Ra8 Ke6 45. Rc7 Be5 46. Bd2 Rc2 47. Bxa5 Bxc7 48. bxc7 Nxa5 49. c8Q+ Rxc8 50. Rxc8 Nb7 51. Kg2 Nd6 52. Rc7 Kf6 53. Kf3 Nf7 54. Rc6+ e6 55. Ke3 Ng5 56. h4 Nf7 57. f3 Nh6 58. Kf4 Nf5 59. Ra6 Ne7 60. g4 Nd5+ 61. Ke4 Nc3+ 62. Kd4 Nd5 63. Ra7 Nb4 64. g5+ Kf5 65. Rf7# 1-0

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.28"]
[Round "7"]
[White "Munoz, Francisco Javier"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2357"]
[BlackElo "2473"]
[PlyCount "129"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Na3 Qd8 7. Nc2 Nbd7 8. Bd3 Be7 9. 0-0 0-0 10. Bf4 b6 11. Qe2 Bb7 12. Rad1 Qc8 13. Rfe1 a6 14. c4 cxd4 15. Ncxd4 Bb4 16. Rf1 Re8 17. Ne5 Bd6 18. Rfe1 Nc5 19. Bb1 Qc7 20. Ndf3 h6 21. Rd4 Rad8 22. Red1 Nh5 23. Bxh6 gxh6 24. Qd2 Bxf3 25. Nxf3 Bf4 26. Rxd8 Bxd2 27. Rxe8+ Kg7 28. Rxd2 Nf6 29. Ra8 Nce4 30. Bxe4 Nxe4 31. Rd4 Qf4 32. Rd1 Qf6 33. Re1 Ng5 34. Ne5 Qf4 35. Ra7 Kg8 36. Rd7 Ne4 37. Nd3 Qf5 38. Rd4 Nc5 39. Nxc5 bxc5 40. Rde4 Qf6 41. b3 Qb2 42. R4e2 Qc3 43. g3 a5 44. Re3 Qc2 45. a4 Kf8 46. Kg2 Ke7 47. Rf3 f6 48. Rfe3 e5 49. R1e2 Qd1 50. f4 Kf7 51. fxe5 fxe5 52. Rxe5 Qxb3 53. Rxc5 Qxa4 54. Rb2 Qe8 55. Rf2+ Kg7 56. Rxa5 Qe4+ 57. Kh3 Qxc4 58. Raf5 Qe6 59. g4 Qe3+ 60. Kh4 Qe6 61. Rf7+ Kg6 62. R2f6+ Qxf6+ 63. Rxf6+ Kxf6 64. Kg3 h5 65. h3 1/2-1/2

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.27"]
[Round "6"]
[White "Alonso, Salvador"]
[Black "Slipak, Sergio"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2473"]
[BlackElo "2390"]
[PlyCount "28"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. 0-0 Qc7 10. Ng3 Nd7 11. Qf3 Nf8 12. h3 Ng6 13. Bd2 Be6 14. Rfe1 Rad8 1/2-1/2

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.26"]
[Round "5"]
[White "Aguilar, Andres"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2278"]
[BlackElo "2473"]
[PlyCount "80"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Nc6 7. f3 h5 8. Qd2 a6 9. 0-0-0 Be7 10. Kb1 Bd7 11. Qf2 Qc7 12. Nxc6 bxc6 13. h3 Rb8 14. Bd3 c5 15. g4 c4 16. Be2 Qa5 17. Bd2 Qa3 18. b3 cxb3 19. axb3 0-0 20. Qe3 Rfc8 21. Bc1 Qa5 22. Bb2 Rc7 23. Rd4 Bb5 24. Nxb5 axb5 25. gxh5 e5 26. Rdd1 Nxh5 27. Rhg1 Nf4 28. Rg4 Rbc8 29. Bd3 Nxd3 30. Qxd3 Rxc2 31. Qxc2 Rxc2 32. Kxc2 Qb6 33. Rg2 Qe3 34. Rd3 Qe1 35. Rd1 Qh4 36. Rh1 Qh5 37. Rg3 Bh4 38. Rg4 f5 39. exf5 Qxf5+ 40. Kd1 Bg5 0-1

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.25"]
[Round "4"]
[White "Alonso, Salvador"]
[Black "Blit, Jacques"]
[Result "1/2-1/2"]
[ECO "B88"]
[WhiteElo "2473"]
[BlackElo "2343"]
[PlyCount "46"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 Be7 8. Be3 0-0 9. 0-0 Bd7 10. f4 Nxd4 11. Bxd4 Bc6 12. Qe2 b5 13. Rae1 b4 14. Nd5 exd5 15. exd5 Nxd5 16. Bxd5 Bxd5 17. Qxe7 Qxe7 18. Rxe7 Rfc8 19. Rf2 Bxa2 20. Rxa7 Rxa7 21. Bxa7 Bb1 22. Rd2 Rxc2 23. Rxc2 Bxc2 1/2-1/2

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.24"]
[Round "3"]
[White "Perez, Daniel1111"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "2209"]
[BlackElo "2473"]
[PlyCount "135"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 f6 12. 0-0 g5 13. Bxe5 Nxe5 14. Nxe5 Qxe5 15. Qb3 0-0-0 16. a5 a6 17. Rfc1 Be6 18. Qc2 Kb8 19. e3 Be7 20. Ne2 Bb4 21. Nd4 Bd7 22. Qb3 c5 23. Rc4 Rc8 24. Qd1 Rhd8 25. Qb1 Rc7 26. Nf3 Qe6 27. Rc1 Bb5 28. Rd1 Rxd1+ 29. Qxd1 Rd7 30. Qc2 Bd3 31. Qa4 Bb5 32. Qc2 Ka7 33. h3 Bd3 34. Qa4 Qe7 35. Rd1 Bb5 36. Rxd7 Qxd7 37. Qc2 Qd3 38. Qc1 Qd7 39. Qc2 Bd3 40. Qd1 Bf5 41. Qb3 Bxa5 42. g4 Be6 43. Qc2 Bb4 44. e4 h6 45. e5 f5 46. gxf5 Bxf5 47. Qe2 Qd3 48. Qxd3 Bxd3 49. e6 c4 50. Ne5 Bd6 51. Nf7 Be7 52. Nxh6 Bh7 53. Bd5 b5 54. Kg2 Kb6 55. Kf3 Kc5 56. Be4 Bxe4+ 57. Kxe4 Kd6 58. Kf5 b4 59. Nf7+ Kd5 60. Ne5 c3 61. bxc3 bxc3 62. Ng4 a5 63. Ne3+ Kd4 64. Kg6 Kd3 65. Kf7 Bc5 66. e7 Bxe7 67. Kxe7 c2 68. Nxc2 0-1

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.23"]
[Round "2"]
[White "Alonso, Salvador"]
[Black "Cimer, Emanuel"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2473"]
[BlackElo "2237"]
[PlyCount "70"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 Bg5 13. Be2 0-0 14. 0-0 a5 15. Bg4 Be6 16. h3 Rb8 17. Qd3 g6 18. Nde3 Qc7 19. Rad1 Rbd8 20. b3 Qa7 21. Bxe6 fxe6 22. Qe2 Kh8 23. Rd3 Qf7 24. Rfd1 Be7 25. Nf1 Nb8 26. Rf3 Qg7 27. Rxf8+ Qxf8 28. Ne1 Nd7 29. Nd3 Rc8 30. Nh2 Bd8 31. Qg4 Qe7 32. Nf3 Bb6 33. Qg5 Qf8 34. Qg4 Qe7 35. Qg5 Qf8 1/2-1/2

[Event "ARG-ch sf 95th"]
[Site "Buenos Aires"]
[Date "2020.02.22"]
[Round "1"]
[White "Ulloa, Gabriel"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2039"]
[BlackElo "2473"]
[PlyCount "64"]
[EventDate "2020.02.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. g3 Qc7 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Bf4 d6 11. Qd2 h6 12. Rad1 e5 13. Be3 Be6 14. Kh1 0-0 15. f4 Bxe3 16. Qxe3 b5 17. Qd2 b4 18. Nd5 Bxd5 19. fxe5 dxe5 20. exd5 Qd6 21. Rf5 Rad8 22. c4 bxc3 23. bxc3 Rc8 24. Qe3 Rfe8 25. Rb1 Nxd5 26. Qd2 Qg6 27. Rxf7 Qxb1+ 28. Rf1 Qg6 29. Bxd5+ Kh8 30. Bf7 Qc6+ 31. Bd5 Qxc3 32. Qg2 Rf8 0-1

[Event "Arica op 6th"]
[Site "Arica"]
[Date "2019.12.18"]
[Round "5"]
[White "Arnaudov, Petar G"]
[Black "Alonso, Salvador"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2478"]
[BlackElo "2481"]
[PlyCount "55"]
[EventDate "2019.12.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CHI"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. a4 e6 8. Be2 Bb7 9. Ne4 Nd7 10. 0-0 a6 11. Nfg5 Qb6 12. Bh5 g6 13. Nxf7 Kxf7 14. Qf3+ Ke8 15. Ng5 Nc7 16. Qf7+ Kd8 17. Be3 Kc8 18. a5 Qa7 19. d5 Bc5 20. dxe6 Bxe3 21. exd7+ Kb8 22. Qf6 Qd4 23. Rad1 Qxb2 24. Qxh8+ Ka7 25. Qxa8+ Nxa8 26. d8Q Bxg5 27. Qxg5 gxh5 28. Rd7 1-0

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.13"]
[Round "9"]
[White "Aranha Filho, Alvaro Zimmermann"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2304"]
[BlackElo "2481"]
[PlyCount "100"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. e3 a6 7. Ne5 e6 8. f4 Bd6 9. Bd3 Ne7 10. 0-0 b5 11. Bd2 0-0 12. a3 Bb7 13. Qf3 Rc8 14. Be1 b4 15. axb4 Bxb4 16. Bh4 Ng6 17. Bg5 Bxc3 18. bxc3 Rxc3 19. Qh3 Qc8 20. f5 Nxe5 21. dxe5 Rxd3 22. exf6 d4 23. fxg7 Re8 24. f6 dxe3 25. Rac1 Qd7 26. Bxe3 Qd5 27. Rce1 a5 28. Qg3 a4 29. Rf4 a3 30. Rh4 Qf5 31. Rf1 a2 32. Rxf5 exf5 33. Ra4 Rdxe3 34. Qc7 Re1+ 35. Kf2 R1e2+ 36. Kg3 Rxg2+ 37. Kh3 a1Q 38. Rxa1 Re3+ 39. Qg3 Rgxg3+ 40. hxg3 Re6 41. Rb1 Bc8 42. Rc1 Re8 43. Kh4 h6 44. Kh5 Kh7 45. Rc7 Re1 46. g8Q+ Kxg8 47. Kxh6 Rh1+ 48. Kg5 Be6 49. Rc3 Kh7 50. Ra3 Rh6 0-1

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.12"]
[Round "8"]
[White "Alonso, Salvador"]
[Black "Rangel, Daniel"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2481"]
[BlackElo "2258"]
[PlyCount "55"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 h5 9. Ne2 Re8 10. 0-0 Qc7 11. h3 h4 12. Bd2 Nd7 13. Rae1 Nf8 14. c4 c5 15. dxc5 Bxc5 16. b4 Be7 17. Nf4 Be6 18. c5 a5 19. Nxe6 Nxe6 20. Qc4 Qd7 21. Re3 axb4 22. Bxb4 Rac8 23. Bf5 Bxc5 24. Bxc5 Qc6 25. Qxh4 Qxc5 26. Qh7+ Kf8 27. Rd1 Rc7 28. Qh8+ 1-0

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.12"]
[Round "7"]
[White "Carraro, Denise"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2177"]
[BlackElo "2481"]
[PlyCount "62"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Bg5 a6 10. f4 b5 11. a3 Bb7 12. Bf3 a5 13. a4 bxa4 14. Rxa4 Nd7 15. Nd5 Nb6 16. Rxa5 Nxd5 17. Rxd5 Qb6+ 18. Kh1 Bxb2 19. Be2 Ba6 20. Bxa6 Qxa6 21. f5 Qc4 22. Nd2 Qb4 23. Bh6 Ra1 24. Qe2 Rxf1+ 25. Nxf1 Bg7 26. Bxg7 Kxg7 27. Qb5 Qe1 28. Kg1 Rb8 29. Qxc6 Rb1 30. Qc4 Qe3+ 31. Kh1 Qf2 0-1

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.11"]
[Round "6"]
[White "Alonso, Salvador"]
[Black "Urquiza, Marcello de Albuque"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2481"]
[BlackElo "2075"]
[PlyCount "53"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 d6 6. 0-0 Nf6 7. Qe2 b6 8. f4 Bb7 9. Nc3 b5 10. Nf3 b4 11. Na4 g6 12. a3 bxa3 13. b3 d5 14. e5 Ne4 15. Bxe4 dxe4 16. Rd1 Qc7 17. Ng5 Qc6 18. Rd4 Be7 19. Nxe4 0-0 20. Bxa3 Bxa3 21. Rxa3 Nd7 22. Rc4 Qd5 23. Nac3 Rfd8 24. Nxd5 exd5 25. Rc7 dxe4 26. Rxb7 Nc5 27. Rb4 1-0

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.10"]
[Round "5"]
[White "Cezila, Rubens Jr"]
[Black "Alonso, Salvador"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2191"]
[BlackElo "2481"]
[PlyCount "89"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g4 a6 7. h4 Nf6 8. Nxc6 Qxc6 9. Bg2 d6 10. g5 Nd7 11. Qe2 Qc7 12. Be3 b5 13. a3 Bb7 14. 0-0-0 Ne5 15. Rh3 Nc4 16. Bd4 e5 17. Nd5 Bxd5 18. exd5 Be7 19. Bc3 a5 20. b3 Nxa3 21. Bxe5 0-0 22. Rc3 Qd8 23. Bd4 Re8 24. Qd3 b4 25. Rc6 Bf8 26. Be4 g6 27. f4 Qe7 28. Re1 Bg7 29. Bxg7 Kxg7 30. h5 Kg8 31. Re2 Qa7 32. c3 bxc3 33. Rxc3 a4 34. b4 Rac8 35. Rc6 Rb8 36. Qxa3 Qd4 37. Qc3 Rxb4 38. Qxd4 Rxd4 39. Bc2 Rb8 40. Rxd6 Rxf4 41. Re4 Rf1+ 42. Kd2 a3 43. Ra6 Rc8 44. Bd3 Rf5 45. Rc4 1-0

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.09"]
[Round "4"]
[White "Alonso, Salvador"]
[Black "Gauche, Charles"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2481"]
[BlackElo "2248"]
[PlyCount "128"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. c4 Nbd7 9. f4 h5 10. Nf3 b6 11. Nc3 Bb7 12. Bd2 Be7 13. b4 h4 14. Ng5 Nh5 15. f5 e5 16. Nh3 Bf6 17. Nd5 Qd8 18. Rab1 Bc6 19. Be3 Rb8 20. Rbc1 Be7 21. Qf2 Nhf6 22. Nxe7 Qxe7 23. Qf3 Qd8 24. Nf2 Qc7 25. Nd1 Qb7 26. Nc3 b5 27. cxb5 Bxb5 28. Bxb5 axb5 29. Nd5 Nxd5 30. exd5 Nb6 31. Bxb6 Qxb6+ 32. Kh1 h3 33. gxh3 Qd4 34. f6 gxf6 35. Rcd1 Qh4 36. Qxf6 Qxf6 37. Rxf6 Ke7 38. Rf3 Rbc8 39. Rdf1 Rh7 40. Ra3 Rc7 41. Raf3 Rc4 42. Ra3 Rc7 43. Raf3 Ke8 44. Rg3 Rh4 45. Rg8+ Ke7 46. Rg7 Kf8 47. Rg6 Rd7 48. Rg4 Rxh3 49. Kg2 Rh5 50. a4 bxa4 51. b5 f5 52. Rxa4 Rg7+ 53. Kh1 Rb7 54. Rb1 Ke7 55. b6 Rh8 56. Kg2 Kf6 57. Ra7 Rbb8 58. Rd7 Rbg8+ 59. Kh1 f4 60. Rxd6+ Kf5 61. Rd7 e4 62. Re7 f3 63. b7 Rd8 64. Kg1 Rdg8+ 1/2-1/2

[Event "Rio de Janeiro Duchamp op 3rd"]
[Site "Rio de Janeiro"]
[Date "2019.12.08"]
[Round "3"]
[White "Bortoloso, Moacir Canella"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2067"]
[BlackElo "2481"]
[PlyCount "80"]
[EventDate "2019.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. 0-0 Be7 9. f4 d6 10. a4 0-0 11. Kh1 Nxd4 12. Bxd4 e5 13. Be3 exf4 14. Bxf4 Be6 15. Qd3 Nd7 16. Qg3 Ne5 17. Rfd1 Rac8 18. Rac1 Qa5 19. Bd2 Qb6 20. b3 Ng6 21. Nd5 Bxd5 22. exd5 Bh4 23. Qg4 Qd8 24. c4 Ne5 25. Qh3 a5 26. Bxa5 Qxa5 27. Qxh4 Rfe8 28. Qe1 Qb6 29. Qc3 Qf2 30. Rc2 g6 31. Rf1 Qh4 32. Bf3 f5 33. Qb4 Qf6 34. Qc3 Re7 35. Rcc1 Qg5 36. Rcd1 Rce8 37. h3 Qg3 38. Qb4 Nxf3 39. Rxf3 Re1+ 40. Rf1 R8e2 0-1

[Event "Villa Tehuelches op 5th"]
[Site "Villa Tehuelches"]
[Date "2019.07.14"]
[Round "7"]
[White "Torres, Federico"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2187"]
[BlackElo "2500"]
[PlyCount "92"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 0-0 7. c3 d6 8. Re1 Bg4 9. h3 Bxf3 10. Qxf3 Rb8 11. Be3 Nd7 12. Qd1 Qc7 13. f4 b5 14. d4 b4 15. e5 bxc3 16. bxc3 cxd4 17. cxd4 Nb4 18. Nd2 Rfc8 19. Ne4 Qa5 20. Bd2 Qb6 21. Bxb4 Qxb4 22. Rb1 Qa3 23. Qg4 Nb6 24. Ng5 Rc3 25. Kh2 h5 26. Qh4 Rc2 27. Kh1 Qxa2 28. Ra1 Qb2 29. Rab1 Qxd4 30. exd6 Qxd6 31. Rbd1 Qc5 32. g4 Qf2 33. Qxf2 Rxf2 34. gxh5 Bf6 35. hxg6 fxg6 36. Ne6 Rc8 37. Be4 Kf7 38. Rg1 Kxe6 39. Bxg6 Rxf4 40. Rge1+ Be5 41. Ra1 Kf6 42. Rxa7 Rh8 43. Ra6 Bd4 44. Be4 Rxh3+ 45. Kg2 Rb3 46. Bc2 Rf2+ 0-1

[Event "Villa Tehuelches op 5th"]
[Site "Villa Tehuelches"]
[Date "2019.07.13"]
[Round "5"]
[White "Abarca Gonzalez, Nicolas"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2409"]
[BlackElo "2500"]
[PlyCount "81"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d5 9. Bb3 Nd4 10. Nxd4 cxd4 11. Ne2 dxe4 12. dxe4 b6 13. Ng3 a5 14. f5 exf5 15. Bg5 Qc7 16. Bxe7 Qxe7 17. exf5 Qxe1 18. Raxe1 a4 19. Bc4 Ba6 20. Bxa6 Rxa6 21. Re7 b5 22. Ne4 Rc6 23. g4 gxf5 24. gxf5 Bh6 25. Rf3 Rd8 26. f6 Kf8 27. Kh1 Be3 28. Rb7 Re8 29. Ng3 Rxc2 30. Nf5 Bf4 31. Re7 Be5 32. Rb7 Bxf6 33. Rf1 Be5 34. Ng3 Re7 35. Rxb5 Bxg3 36. hxg3 d3 37. Rd5 d2 38. Kg1 Re1 39. Rd8+ Ke7 40. Rxd2 Kf8 41. Rd7 0-1

[Event "Villa Tehuelches op 5th"]
[Site "Villa Tehuelches"]
[Date "2019.07.13"]
[Round "6"]
[White "Alonso, Salvador"]
[Black "Henriquez Villagra, Cristobal"]
[Result "0-1"]
[ECO "B58"]
[WhiteElo "2500"]
[BlackElo "2560"]
[PlyCount "132"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 Be7 8. 0-0 h6 9. Re1 0-0 10. h3 Qc7 11. Bf1 a6 12. Be3 b5 13. Qd2 Na5 14. b3 Nb7 15. a4 b4 16. Nd5 Nxd5 17. exd5 a5 18. Bc4 Nc5 19. Qc1 Bf6 20. c3 e4 21. Nd4 bxc3 22. Qxc3 Nd3 23. Re2 Ba6 24. Rc2 Qb7 25. Rd1 Nb4 26. Rcd2 Rfc8 27. Qb2 Bxc4 28. bxc4 Rxc4 29. Qb1 Qxd5 30. Ne2 Nd3 31. Nf4 Qc6 32. Nxd3 exd3 33. Rxd3 Rb4 34. Qc1 Qxc1 35. Rxc1 Be5 36. Rd5 Rxa4 37. Bd2 Ra2 38. g3 a4 39. Bb4 a3 40. Rd3 d5 41. Kg2 Bf6 42. Rcd1 Kh7 43. Rf3 Kg6 44. Rdd3 Bb2 45. Rd1 f6 46. Rfd3 Be5 47. Rf3 h5 48. h4 Ra4 49. Bc5 Ra6 50. Rdd3 Bb2 51. Rd1 Rc6 52. Bf8 d4 53. Rb3 Kf7 54. Rb8 Rc1 55. Rd2 Raa1 56. Bb4 Rg1+ 57. Kf3 Rad1 58. Re2 a2 59. Re7+ Kg6 60. Rbb7 d3 61. Rxg7+ Kf5 62. Rbf7 Be5 63. Rg5+ Ke6 64. Re7+ Kd5 65. Rg8 a1Q 66. Rd7+ Kc6 0-1

[Event "Villa Tehuelches op 5th"]
[Site "Villa Tehuelches"]
[Date "2019.07.12"]
[Round "4"]
[White "Alonso, Salvador"]
[Black "Campeon, Matias"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2500"]
[BlackElo "2020"]
[PlyCount "41"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 Nxd4 10. Bxd4 Qa5 11. Kb1 e5 12. Be3 Be6 13. a3 Rfd8 14. Nb5 Qa4 15. Nc7 Qc6 16. Nxa8 d5 17. Bb5 Qxb5 18. Nc7 Qc6 19. Nxe6 Qxe6 20. exd5 Rxd5 21. Qe2 1-0

[Event "Villa Tehuelches op 5th"]
[Site "Villa Tehuelches"]
[Date "2019.07.12"]
[Round "3"]
[White "Mussanti, Diego"]
[Black "Alonso, Salvador"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2327"]
[BlackElo "2500"]
[PlyCount "83"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 Nf6 8. 0-0 Nxd4 9. Bxd4 Bc5 10. Bxc5 Qxc5 11. Kh1 d6 12. f4 Bd7 13. Qe2 Bc6 14. e5 dxe5 15. fxe5 Nd7 16. Rae1 0-0 17. Rf4 h6 18. Rh4 Qe7 19. Qh5 Nc5 20. Rg4 Nxd3 21. cxd3 f5 22. exf6 Qxf6 23. Rg1 Kh8 24. Rg3 Rad8 25. Qe2 Qd4 26. Ne4 Rf4 27. h3 Bxe4 28. dxe4 Rxe4 29. Qc2 Qe5 30. Rc3 Re2 31. Qb3 Qd5 32. Qa3 Qe4 33. Qe7 Rd3 34. Rxd3 Qxd3 35. Qxb7 Kh7 36. a4 e5 37. b4 Rb2 38. b5 axb5 39. a5 Ra2 40. a6 Qd4 41. Qxb5 Qd6 42. Qb1+ 1-0

[Event "Villa Tehuelches op 5th"]
[Site "Villa Tehuelches"]
[Date "2019.07.11"]
[Round "2"]
[White "Alonso, Salvador"]
[Black "Daneri, Martin"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2500"]
[BlackElo "2040"]
[PlyCount "89"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 c5 5. dxc5 Bxc5 6. Bd3 Nc6 7. 0-0 Nf6 8. a3 Qc7 9. b4 Be7 10. Bb2 dxe4 11. Nxe4 Nxe4 12. Bxe4 Bf6 13. Bxf6 gxf6 14. c4 Bd7 15. Re1 Ne7 16. Qd4 e5 17. Qb2 0-0 18. Rac1 Kh8 19. Qd2 Kg7 20. h4 Rad8 21. Qc3 Bc8 22. Bb1 Rfe8 23. h5 h6 24. Nh4 Qd6 25. Qc2 f5 26. Qc3 f6 27. Qg3+ Kh7 28. Nxf5 Bxf5 29. Bxf5+ Kh8 30. Bg6 Rf8 31. Qe3 Qd2 32. Be4 Qxe3 33. Rxe3 Rd7 34. Bf3 Rfd8 35. Rec3 Rd2 36. Bxb7 Nf5 37. R3c2 R2d7 38. Bxa6 Nd4 39. Rb2 Rg7 40. c5 Nf3+ 41. Kf1 Nh2+ 42. Ke2 Rg4 43. Rc3 Re4+ 44. Re3 Red4 45. c6 1-0

[Event "Villa Tehuelches op 5th"]
[Site "Villa Tehuelches"]
[Date "2019.07.11"]
[Round "1"]
[White "Maldonado, Roberto"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1907"]
[BlackElo "2500"]
[PlyCount "80"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CHI"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Rb8 6. Be3 d6 7. Qd2 b5 8. Nge2 b4 9. Nd1 Nf6 10. f3 a5 11. Nf2 Nd7 12. Bh6 Bxb2 13. Rb1 Bf6 14. Ng4 Nce5 15. Nxf6+ Nxf6 16. Bg7 Rg8 17. Bxf6 exf6 18. Qh6 Be6 19. 0-0 a4 20. Ra1 Ke7 21. Bh3 Qf8 22. Qxf8+ Rgxf8 23. Bxe6 fxe6 24. f4 Nc6 25. Rfd1 Rfc8 26. Rac1 Nd4 27. Kf2 Nb5 28. Ke3 d5 29. Rb1 d4+ 30. Kd2 Nc3 31. Nxc3 bxc3+ 32. Ke2 a3 33. Rb3 Rxb3 34. cxb3 g5 35. Rf1 h5 36. f5 g4 37. fxe6 h4 38. Kf2 Rh8 39. Kg2 hxg3 40. hxg3 c4 0-1

[Event "Rio Grande op 19th"]
[Site "Rio Grande"]
[Date "2019.07.09"]
[Round "7"]
[White "Alonso, Salvador"]
[Black "Ulloa, Gabriel"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2500"]
[BlackElo "2040"]
[PlyCount "91"]
[EventDate "2019.07.05"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Re1 Nc6 9. Nb3 a6 10. Bf1 b5 11. Nd5 e6 12. Nxf6+ Bxf6 13. c3 Bb7 14. Bh6 Re8 15. a4 b4 16. cxb4 Bxb2 17. b5 axb5 18. axb5 Rxa1 19. Nxa1 Nd4 20. Qd2 Qf6 21. Bg5 Qg7 22. e5 Bxa1 23. Bf6 Qf8 24. Rxa1 Nb3 25. Qd1 Nxa1 26. exd6 Bd5 27. d7 Rd8 28. Bxd8 Qxd8 29. Qxa1 Qxd7 30. Qe5 Bb7 31. h4 Qd5 32. Qxd5 exd5 33. f4 Kf8 34. Kf2 Ke7 35. Ke3 Kd6 36. Kd4 f6 37. g4 Bc8 38. g5 fxg5 39. fxg5 Bb7 40. Bg2 Ba8 41. Bh1 Bb7 42. Bf3 Ba8 43. h5 Bb7 44. h6 Ba8 45. Be2 Bb7 46. Bd3 1-0

[Event "Rio Grande op 19th"]
[Site "Rio Grande"]
[Date "2019.07.08"]
[Round "5"]
[White "Alonso, Salvador"]
[Black "Hernandez Guerrero, Gilberto Eduardo"]
[Result "0-1"]
[ECO "B61"]
[WhiteElo "2500"]
[BlackElo "2537"]
[PlyCount "46"]
[EventDate "2019.07.05"]
[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. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 Bd7 7. Qd2 Rc8 8. 0-0-0 Nxd4 9. Qxd4 Qa5 10. Bxf6 gxf6 11. f4 Qc5 12. Qd2 Bg7 13. Be2 f5 14. e5 0-0 15. Bf3 Be6 16. exd6 Rfd8 17. Qe1 Rxd6 18. Rxd6 Qxd6 19. Qd2 Qa6 20. Nd5 Qxa2 21. Nxe7+ Kh8 22. Kd1 Re8 23. Nd5 Bxb2 0-1

[Event "Rio Grande op 19th"]
[Site "Rio Grande"]
[Date "2019.07.08"]
[Round "6"]
[White "Blanco, Marcos"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2027"]
[BlackElo "2500"]
[PlyCount "60"]
[EventDate "2019.07.05"]
[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. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. c3 a6 6. Ba4 c4 7. d4 cxd3 8. Qxd3 b5 9. Bc2 Ng6 10. Nbd2 Qc7 11. Nb3 Be7 12. Nfd4 Bd6 13. g3 Nge5 14. Qe2 Bb7 15. f4 Nc4 16. a4 Qb6 17. axb5 axb5 18. Rxa8+ Bxa8 19. Rf2 0-0 20. Qh5 Nxd4 21. cxd4 g6 22. Qe2 Rc8 23. g4 Na5 24. Nxa5 Qxa5 25. f5 Bf8 26. fxg6 fxg6 27. Rf1 Bg7 28. Be3 Qb4 29. Qd3 Qxb2 30. Rf2 Rc3 0-1

[Event "Rio Grande op 19th"]
[Site "Rio Grande"]
[Date "2019.07.07"]
[Round "4"]
[White "Magas Varas, Rodrigo"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2063"]
[BlackElo "2500"]
[PlyCount "48"]
[EventDate "2019.07.05"]
[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. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Bd3 Nc6 6. a3 Nge7 7. c4 Ng6 8. 0-0 Bd6 9. Re1 0-0 10. Nc3 Nce5 11. Nxe5 Bxe5 12. Na4 Qg5 13. Re3 Bf4 14. Rh3 Be5 15. Bc2 Bxb2 16. Nxb2 f5 17. Rg3 Qf6 18. exf5 Nh4 19. Ra2 exf5 20. Qh5 g6 21. Qh6 Rae8 22. h3 Nxg2 23. Rxg2 Re1+ 24. Kh2 Qd6+ 0-1

[Event "Rio Grande op 19th"]
[Site "Rio Grande"]
[Date "2019.07.06"]
[Round "3"]
[White "Alonso, Salvador"]
[Black "Barrozo, Cristian"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2500"]
[BlackElo "1835"]
[PlyCount "49"]
[EventDate "2019.07.05"]
[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 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 dxe4 5. Nxe4 Nf6 6. Nf3 Nbd7 7. Nxf6+ Nxf6 8. Bg5 h6 9. Be3 Bd7 10. Qe2 c5 11. 0-0-0 Qa5 12. Kb1 Rc8 13. Ne5 a6 14. g4 Bc6 15. Rhe1 Nd5 16. Bd2 Qc7 17. c4 Nb4 18. Bxb4 cxb4 19. d5 exd5 20. cxd5 Bxd5 21. Rc1 Qd8 22. Rxc8 Qxc8 23. Ng6 Qe6 24. Qxe6 Bxe6 25. Nxh8 1-0

[Event "Rio Grande op 19th"]
[Site "Rio Grande"]
[Date "2019.07.05"]
[Round "1"]
[White "Alonso, Salvador"]
[Black "Pinedo, Nicolas"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2500"]
[BlackElo "1728"]
[PlyCount "19"]
[EventDate "2019.07.05"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 a6 7. Nd5 Nf6 8. Nxc6 dxc6 9. Bb6 Qd6 10. Nc7+ 1-0

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.20"]
[Round "9"]
[White "Alonso, Salvador"]
[Black "Gomez Baillo, Jorge H"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2497"]
[BlackElo "2376"]
[PlyCount "57"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. 0-0-0 Be7 13. Kb1 c5 14. Ne4 0-0 15. Nxf6+ Nxf6 16. g4 Nxg4 17. Qe2 Qd5 18. Rdg1 f5 19. c4 Qc6 20. Nh2 Bf6 21. Nxg4 fxg4 22. Qxg4 Rad8 23. Bxh6 Rd5 24. Qg6 Rd7 25. Bc1 Qf3 26. h6 Qxf2 27. Qh7+ Kf7 28. hxg7 Rg8 29. Qxg8+ 1-0

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.19"]
[Round "8"]
[White "Cejas, Jose Angel"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2324"]
[BlackElo "2497"]
[PlyCount "66"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c5 4. e3 Nc6 5. c3 e6 6. Nbd2 h6 7. Bh4 g5 8. Bg3 Nh5 9. Be5 f6 10. Qc2 fxe5 11. Qg6+ Kd7 12. Qxh5 e4 13. Ne5+ Nxe5 14. dxe5 Kc7 15. 0-0-0 Bd7 16. f3 Qe8 17. Qh3 exf3 18. gxf3 Ba4 19. b3 Bc6 20. Qg3 Rd8 21. h4 Rg8 22. Be2 Qg6 23. Nb1 c4 24. bxc4 Bc5 25. Rd4 gxh4 26. Qxh4 Qg2 27. Qe1 dxc4 28. Rxh6 Bxd4 29. cxd4 Rh8 30. Rxh8 Rxh8 31. Nd2 c3 32. Nf1 Kb8 33. e4 Bb5 0-1

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.18"]
[Round "7"]
[White "Perez Candelas, Andres Eloy"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2182"]
[BlackElo "2497"]
[PlyCount "98"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Bb4+ 8. Nc3 0-0 9. Be2 Bd7 10. Qd3 Bc6 11. 0-0 Qa5 12. Ne5 Nbd7 13. Bf4 Nxe5 14. dxe5 Rfd8 15. Qg3 Ne4 16. Nxe4 Bxe4 17. Bg5 Rd5 18. Bc4 Rd4 19. Rac1 Bd2 20. Rcd1 Bc2 21. Bxd2 Rxd2 22. Rxd2 Qxd2 23. Qf3 Rb8 24. Bb3 h6 25. h3 Bxb3 26. Qxb3 Qd4 27. Re1 b6 28. Re2 Rc8 29. Qe3 Qxe3 30. Rxe3 Rc1+ 31. Kh2 Rc2 32. f4 Rxb2 33. a3 Rc2 34. Rd3 Rc4 35. Kg3 g5 36. fxg5 hxg5 37. Rd2 Ra4 38. Rd3 Kg7 39. Kf3 Kg6 40. g4 b5 41. Rc3 a5 42. Rb3 b4 43. axb4 Rxb4 44. Ra3 a4 45. Kg2 Kg7 46. Kg1 Kf8 47. Kg2 Ke7 48. Kg1 Kd7 49. Rc3 Rb5 0-1

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.17"]
[Round "6"]
[White "Alonso, Salvador"]
[Black "Flores, Diego"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2497"]
[BlackElo "2596"]
[PlyCount "94"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. 0-0 Nbc6 7. c3 g6 8. Bf4 d6 9. Nxc6 Nxc6 10. Nd2 Be7 11. Nf3 g5 12. Be3 h5 13. Nd4 Ne5 14. Be2 g4 15. Kh1 Bd7 16. c4 h4 17. Qd2 Qc7 18. Rac1 h3 19. g3 Bc6 20. Qc2 f5 21. Nxc6 Qxc6 22. b4 fxe4 23. a4 b6 24. c5 bxc5 25. bxc5 dxc5 26. Qb2 Rh5 27. a5 Rf5 28. Qb6 Qxb6 29. axb6 Kd7 30. b7 Rb8 31. Bxa6 Kc6 32. Rb1 Nd3 33. Rb3 Bg5 34. Bxg5 Rxg5 35. Rfb1 Nb4 36. Bc4 Rxb7 37. Bxe6 Re7 38. Bc4 Rf5 39. Kg1 Rf3 40. Be2 Rxb3 41. Rxb3 Rg7 42. Kf1 Kd5 43. Rc3 Ra7 44. Bxg4 Nd3 45. Rc2 c4 46. Ke2 Kd4 47. Be6 c3 0-1

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.16"]
[Round "5"]
[White "Alonso, Salvador"]
[Black "Benedetti, Julio"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2497"]
[BlackElo "2281"]
[PlyCount "85"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c4 b4 13. Nc2 a5 14. Qf3 Bg5 15. h4 Bh6 16. g4 Bf4 17. Be2 Be6 18. Nxf4 exf4 19. Qxf4 Ne5 20. Ne3 Rc8 21. b3 Ng6 22. Qg5 Qb6 23. Qb5+ Qxb5 24. cxb5 Rc5 25. Kd2 Ke7 26. a3 Nf4 27. axb4 axb4 28. Bc4 Kf6 29. Rhd1 h5 30. g5+ Ke5 31. Ra4 Bxc4 32. bxc4 Kxe4 33. Rxb4 Ra8 34. b6 Kf3 35. Kc3 Kxf2 36. Nd5 Ne2+ 37. Kb2 Rca5 38. Nc3 Nf4 39. c5 Ne6 40. c6 Rb8 41. Rxd6 Ra6 42. b7 Kf3 43. g6 1-0

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.15"]
[Round "4"]
[White "Marey, Mauro"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "2126"]
[BlackElo "2497"]
[PlyCount "102"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nb6 8. Ne5 a5 9. g3 e6 10. Bg2 Bb4 11. 0-0 0-0 12. Bg5 h6 13. Bxf6 Qxf6 14. Qb3 Rfd8 15. e3 Nd7 16. Nc4 e5 17. Rad1 exd4 18. exd4 Bg4 19. Rd2 Be6 20. d5 Nc5 21. Qd1 Bxc3 22. bxc3 Bxd5 23. Bxd5 cxd5 24. Rxd5 Ne4 25. Qd4 Qxd4 26. Rxd4 Nxc3 27. Rxd8+ Rxd8 28. Nxa5 b6 29. Nc4 Nxa4 30. Rb1 Ra8 31. Rb4 Ra6 32. Kg2 Kf8 33. Kf3 Ke7 34. Ke4 Nc5+ 35. Ke3 Nd7 36. Rb5 g6 37. h4 h5 38. f3 Kd8 39. g4 hxg4 40. fxg4 Ra4 41. Kd3 Kc7 42. h5 Kc6 43. Rb2 b5 44. Ne3 Ne5+ 45. Ke2 Nxg4 46. hxg6 fxg6 47. Rc2+ Kd6 48. Rd2+ Ke6 49. Nd5 Rc4 50. Kf3 Ne5+ 51. Kg3 g5 0-1

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.14"]
[Round "3"]
[White "Alonso, Salvador"]
[Black "Trois, Francisco R Torres"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2497"]
[BlackElo "2155"]
[PlyCount "94"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 c6 5. Nf3 Nf6 6. h3 0-0 7. a4 a5 8. Be2 Na6 9. 0-0 Nb4 10. Qc1 Qc7 11. Rd1 Bd7 12. Nd2 Be6 13. Re1 Nd7 14. Nf3 f6 15. Nb1 Bf7 16. c3 Na6 17. Nbd2 Nb6 18. Qb1 c5 19. d5 e6 20. dxe6 Bxe6 21. Qc2 Nb8 22. Rad1 Nc6 23. Nb1 Rad8 24. Bf4 Qf7 25. Rxd6 Bb3 26. Qc1 Nxa4 27. Nbd2 Rxd6 28. Bxd6 Rd8 29. Bf4 Be6 30. e5 Bd5 31. exf6 Bxf6 32. Ng5 Qf8 33. Nde4 Be5 34. Bxe5 Nxe5 35. Bb5 Nb6 36. f4 Nec4 37. b3 Nd6 38. Nxd6 Qxd6 39. c4 Bf7 40. Kh2 Nc8 41. Qe3 b6 42. Ba6 Re8 43. Nxf7 Rxe3 44. Nxd6 Rxe1 45. Nxc8 Rb1 46. Nxb6 Rxb3 47. Bb5 Kf7 1/2-1/2

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.14"]
[Round "2"]
[White "Villanueva, Guillermo"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2064"]
[BlackElo "2497"]
[PlyCount "70"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. Qc2 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d3 Na6 8. Na3 c5 9. Bd2 b6 10. Rad1 Bb7 11. b3 Nb4 12. Qb1 Nc6 13. Nc2 Qc7 14. Qc1 e5 15. Bh6 Rad8 16. Bxg7 Kxg7 17. Nh4 h6 18. Ne3 Nd4 19. Rde1 e4 20. f4 exf3 21. Nxf3 Nxf3+ 22. Bxf3 d4 23. Ng2 Bxf3 24. Rxf3 Ng4 25. Nf4 Rfe8 26. e4 dxe3 27. h3 Qc6 28. Nd5 Rxd5 29. cxd5 Qxd5 30. Qc3+ Kg8 31. Rf4 Nf2 32. Kh2 Nxd3 33. Rd1 e2 34. Rxd3 Qxd3 35. Qxd3 e1Q 0-1

[Event "Mar del Plata op 50th"]
[Site "Mar del Plata"]
[Date "2019.04.13"]
[Round "1"]
[White "Alonso, Salvador"]
[Black "Aguilar, Jorge Hernan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2497"]
[BlackElo "1799"]
[PlyCount "59"]
[EventDate "2019.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Qc7 7. g4 e6 8. Bg2 Be7 9. 0-0 0-0 10. f4 Nc6 11. Be3 Nxd4 12. Qxd4 Bd7 13. g5 Ne8 14. f5 Bc6 15. a4 e5 16. Qd3 Rc8 17. h4 Qd7 18. Rf2 Nc7 19. a5 Rce8 20. Nd5 Bxd5 21. exd5 Bd8 22. Be4 Nb5 23. c3 Bc7 24. Kh2 Bb8 25. Rg1 Ba7 26. f6 g6 27. h5 Kh8 28. hxg6 fxg6 29. Kg3 Rf7 30. Rh2 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.29"]
[Round "9"]
[White "Garcia Palermo, Carlos H"]
[Black "Alonso, Salvador"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2407"]
[BlackElo "2497"]
[PlyCount "137"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Be3 Bg7 7. Qd2 e5 8. d5 c6 9. Nc3 cxd5 10. Bb5+ Bd7 11. Bxb6 axb6 12. Bxd7+ Nxd7 13. Nxd5 Nc5 14. Ne2 Nb3 15. Qc3 Nxa1 16. Nc7+ Kd7 17. Nxa8 Qxa8 18. 0-0 Rc8 19. Qd2+ Ke8 20. Rxa1 Qa4 21. Rd1 Bf8 22. b3 Qc6 23. Kf1 Qe6 24. Qd3 Bc5 25. b4 Be7 26. Nc3 Qc4 27. Nd5 b5 28. a3 Bg5 29. g3 Kf8 30. h4 Bd8 31. Ke2 Qa2+ 32. Rd2 Qa1 33. Ne3 Kg7 34. Qd7 Rb8 35. Qe8 Bc7 36. Qe7 Bb6 37. Nd5 Bd4 38. Qf6+ Kg8 39. Ne7+ Kf8 40. Nxg6+ hxg6 41. Qh8+ Ke7 42. Qxb8 Qc3 43. Qxb7+ Kf8 44. Qxb5 Qe3+ 45. Kd1 Qxf3+ 46. Qe2 Qxa3 47. Qd3 Qxb4 48. Ke2 Qa4 49. Kf3 Kg7 50. Kg2 Qa1 51. Rd1 Qa2+ 52. Kh3 Qe6+ 53. g4 Qf6 54. Rf1 Qe6 55. Rf3 Qa2 56. Qb3 Qa7 57. Qd5 Qe7 58. g5 Qc7 59. Kg3 Bc3 60. Rf1 Bb2 61. Qd2 Bd4 62. Qd3 Qa7 63. Qf3 Qa2 64. h5 gxh5 65. Qf6+ Kh7 66. g6+ fxg6 67. Qe7+ Kh6 68. Qf8+ Kg5 69. Rf5+ 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.28"]
[Round "8"]
[White "Alonso, Salvador"]
[Black "Romero Barreto, Jaime Jose"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2497"]
[BlackElo "2337"]
[PlyCount "93"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Be3 Nf6 8. Nc3 0-0 9. 0-0-0 Re8 10. f3 Be6 11. Kb1 Ne5 12. Bxb6 axb6 13. Nd4 Bc4 14. Qf2 Bxf1 15. Rhxf1 Nc6 16. g4 Nxd4 17. Qxd4 Re5 18. f4 Rea5 19. e5 Ne8 20. a3 b5 21. exd6 Nxd6 22. g5 Qf8 23. Rfe1 Nc4 24. Nd5 Qd6 25. Ne7+ Kf8 26. Qxd6 Nxd6 27. Nd5 Ne8 28. Rd3 Ra4 29. c3 Rc4 30. Rh3 Rd8 31. Rxh7 Kg8 32. Rh3 f5 33. gxf6 Rxd5 34. Rxe8+ Kf7 35. fxg7 Kxg7 36. Re5 Rxe5 37. fxe5 Re4 38. Rd3 c6 39. Rd7+ Kg6 40. Rxb7 Rxe5 41. Rc7 Rc5 42. Kc2 Kf6 43. b4 Rc4 44. Kb3 Ke5 45. a4 Rh4 46. Rxc6 bxa4+ 47. Kxa4 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.27"]
[Round "7"]
[White "Miranda, Rafael"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2295"]
[BlackElo "2497"]
[PlyCount "76"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f4 Bb4 9. Bd3 0-0 10. a3 Be7 11. e5 Ng4 12. Ne4 Nxe3 13. Qxe3 Nxd4 14. Qxd4 b5 15. Qe3 Bb7 16. 0-0 Bxe4 17. Qxe4 g6 18. Kh1 d6 19. Rae1 dxe5 20. fxe5 Rad8 21. Rf3 Rd5 22. Qf4 Qd8 23. Re4 Bg5 24. Qg3 Bh6 25. h4 Rd4 26. Qg4 Rxe4 27. Qxe4 Bg7 28. Re3 Qc7 29. b4 Rd8 30. c4 bxc4 31. Bxc4 a5 32. b5 Qc5 33. Be2 Rd4 34. Qa8+ Bf8 35. Re4 h5 36. g3 Rxe4 37. Qxe4 Qf2 38. a4 Qxg3 0-1

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.26"]
[Round "6"]
[White "Alonso, Salvador"]
[Black "Garcia, Raimundo"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2497"]
[BlackElo "2238"]
[PlyCount "76"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Qc2 h5 10. Be3 Nd7 11. 0-0-0 Nf8 12. Kb1 Be6 13. c4 Rc8 14. Nc3 a6 15. h3 b5 16. c5 Bb8 17. Be4 b4 18. d5 cxd5 19. Bxd5 Qe7 20. Bxe6 fxe6 21. Ne4 Red8 22. g4 h4 23. Rxd8 Qxd8 24. Rd1 Qe8 25. Nd6 Bxd6 26. Rxd6 Qb5 27. Qd3 Qxd3+ 28. Rxd3 Rc6 29. Kc2 Kf7 30. Kb3 Ke7 31. Kxb4 Nd7 32. f4 f5 33. gxf5 exf5 34. Bf2 Ke6 35. Re3+ Kf7 36. Bxh4 Nf6 37. Bxf6 Kxf6 38. h4 Rc8 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.25"]
[Round "5"]
[White "Axarlian, Carlos"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "2089"]
[BlackElo "2497"]
[PlyCount "76"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. g3 d6 6. Bg2 Bd7 7. 0-0 Nf6 8. c4 a6 9. Nc3 Rc8 10. b3 Be7 11. Bb2 Nxd4 12. Qxd4 b5 13. cxb5 axb5 14. e5 dxe5 15. Qxe5 Qc7 16. Qg5 h6 17. Qe3 0-0 18. Rad1 Bc6 19. Bxc6 Qxc6 20. Ne2 Nd5 21. Qf3 Qa8 22. Be5 b4 23. Rd3 Nf6 24. Qf4 Rfd8 25. Rxd8+ Rxd8 26. Nd4 Rc8 27. Rc1 Rxc1+ 28. Qxc1 Qxa2 29. Nc6 Bf8 30. Bxf6 gxf6 31. Qc4 Qd2 32. Kg2 f5 33. h3 Qe1 34. Nd4 Qe4+ 35. f3 Qe3 36. h4 Bd6 37. Ne2 Bc5 38. g4 Qf2+ 0-1

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.23"]
[Round "4"]
[White "Alonso, Salvador"]
[Black "Della Morte, German"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2497"]
[BlackElo "2366"]
[PlyCount "162"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 0-0 6. c3 d6 7. Nbd2 a5 8. Bb3 Be6 9. Re1 Bxb3 10. Nxb3 Ba7 11. Bg5 h6 12. Bh4 g5 13. Bg3 Re8 14. Nbd2 d5 15. a4 dxe4 16. dxe4 Qd3 17. Qe2 Qxe2 18. Rxe2 Nd7 19. Nc4 f6 20. Nfd2 Nc5 21. Kf1 Red8 22. f3 Rd3 23. Bf2 Ne6 24. Bxa7 Rxa7 25. Nb3 Ra8 26. Rd2 Rxd2 27. Ncxd2 Rd8 28. g3 b6 29. Ke2 Kf7 30. Rh1 Rg8 31. Nc4 h5 32. Ne3 Rb8 33. Kd3 h4 34. Ng4 Rh8 35. Rg1 Nb8 36. Ke2 Nd7 37. Nd2 Ndc5 38. Ra1 Rd8 39. Nc4 Nb3 40. Rg1 Rh8 41. Nd2 Nxd2 42. Kxd2 hxg3 43. hxg3 Nc5 44. b4 Nxa4 45. Ra1 Nb2 46. Kc2 Nc4 47. Kd3 Nd6 48. bxa5 bxa5 49. Rxa5 Rh3 50. Ra7 Ne8 51. Ke2 Rxg3 52. Ne3 Ke6 53. Ra6+ Kd7 54. Nd5 c6 55. Ra7+ Kd6 56. Ne3 Kc5 57. Ra5+ Kb6 58. Ra8 Nd6 59. Rf8 g4 60. Nxg4 Nxe4 61. Nxf6 Nxc3+ 62. Kf2 Rg7 63. Ng4 Re7 64. Ke3 e4 65. fxe4 Nxe4 66. Kd3 Nc5+ 67. Kd2 Ne6 68. Rb8+ Kc7 69. Ra8 Kb7 70. Ra1 c5 71. Ne3 Nd4 72. Rb1+ Kc6 73. Nc4 Rh7 74. Rb6+ Kd5 75. Kd3 Nf5 76. Nd2 Rh3+ 77. Kc2 Ne3+ 78. Kb2 Rh2 79. Kc3 Rxd2 80. Rb8 Rh2 81. Rd8+ Kc6 0-1

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.22"]
[Round "3"]
[White "Perez Candelas, Andres Eloy"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2182"]
[BlackElo "2497"]
[PlyCount "72"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Bb4+ 8. Nc3 0-0 9. Bd3 b6 10. Qe2 Bb7 11. 0-0 Qh5 12. Ne5 Qxe2 13. Bxe2 Nbd7 14. Rac1 Rac8 15. Rfd1 Rfd8 16. Bg5 h6 17. Bh4 Nxe5 18. dxe5 Rxd1+ 19. Rxd1 Bxc3 20. bxc3 Nd5 21. Bf3 Rxc3 22. Be7 Nxe7 23. Bxb7 g5 24. Be4 Nc6 25. g3 Nxe5 26. f4 Ng4 27. Rd7 Nf6 28. Rd8+ Kg7 29. Bd3 gxf4 30. gxf4 Nd5 31. Bb5 Nxf4 32. Rd7 Ra3 33. Rc7 Ng6 34. Bc4 Rc3 35. Rc8 Ne7 36. Rc7 Nd5 0-1

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.21"]
[Round "2"]
[White "Alonso, Salvador"]
[Black "Blanco, Marcos"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2497"]
[BlackElo "2053"]
[PlyCount "109"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 0-0 7. Bb3 Bb6 8. Nbd2 Ne7 9. Re1 Ng6 10. Nf1 c6 11. Ng3 Bc7 12. d4 Nf4 13. h3 Be6 14. Bc2 Qd7 15. Ng5 Ng6 16. Be3 Rfd8 17. dxe5 dxe5 18. Nxe6 fxe6 19. Qxd7 Rxd7 20. a4 Bb6 21. Nf1 Rad8 22. g3 Bxe3 23. Nxe3 Rd2 24. Kf1 Kf8 25. Re2 Ke7 26. Nd5+ R8xd5 27. exd5 Rxe2 28. d6+ Kxd6 29. Kxe2 Ne7 30. Rd1+ Kc7 31. a5 Ned5 32. Kd2 c5 33. Bb3 Kc6 34. Re1 Kd6 35. Bc4 h6 36. Bf1 Nd7 37. Bg2 b5 38. axb6 axb6 39. Ra1 Nc7 40. c4 Nf6 41. Ra7 Nfe8 42. Rb7 Kd7 43. Rxb6 Nd6 44. Kc3 e4 45. Rb8 Nce8 46. Ra8 Ke7 47. Ra5 Nb7 48. Ra7 Ned6 49. Kc2 Kf6 50. Bxe4 Nxe4 51. Rxb7 Nxf2 52. Rc7 Nxh3 53. Rxc5 Nf2 54. b4 Ne4 55. Rc7 1-0

[Event "Buenos Aires La Porta Cup"]
[Site "Buenos Aires"]
[Date "2019.03.20"]
[Round "1"]
[White "Gras, Carlos"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "1856"]
[BlackElo "2497"]
[PlyCount "61"]
[EventDate "2019.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d4 d5 6. c4 dxc4 7. Ne5 Nfd7 8. Nxc4 Nb6 9. Nxb6 axb6 10. d5 Nd7 11. Nc3 Nc5 12. Bf4 e5 13. Bd2 Bd7 14. b4 Na4 15. Qb3 Qe7 16. Ne4 h6 17. Rac1 c6 18. Nc3 Nxc3 19. Bxc3 cxd5 20. Bxd5 Rfd8 21. e4 Ba4 22. Qb2 Bc6 23. Bxc6 bxc6 24. Rcd1 Rxd1 25. Rxd1 Qe6 26. a3 b5 27. Kg2 h5 28. h4 Qc4 29. Kf3 f5 30. exf5 Qg4+ 31. Kg2 0-1

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.16"]
[Round "9"]
[White "Mareco, Sandro"]
[Black "Alonso, Salvador"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2664"]
[BlackElo "2502"]
[PlyCount "89"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 d6 8. Nxc6 bxc6 9. 0-0-0 e5 10. Bc4 Nf6 11. h3 Be6 12. Qe2 Bxc4 13. Qxc4 Be7 14. g4 Qb7 15. f4 0-0 16. g5 Nh5 17. f5 Rfc8 18. f6 Bf8 19. Qd3 g6 20. Rh2 Rd8 21. Kb1 a5 22. Ka1 a4 23. Bc1 Ra5 24. Qf3 Qc8 25. h4 Qe6 26. Rhd2 Nf4 27. Ne2 Nxe2 28. Rxe2 d5 29. exd5 Raxd5 30. Rde1 Rd1 31. Kb1 Rxe1 32. Rxe1 Rd4 33. h5 gxh5 34. Qxh5 Qf5 35. Qe2 e4 36. c3 e3+ 37. Qc2 Qxc2+ 38. Kxc2 Rd5 39. Bxe3 h6 40. gxh6 Kh7 41. Rh1 Rf5 42. Rh4 Rf3 43. Bd2 Rxf6 44. Rxa4 Rf2 45. Rf4 1-0

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.15"]
[Round "8"]
[White "Alonso, Salvador"]
[Black "Mussanti, Diego"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2502"]
[BlackElo "2305"]
[PlyCount "75"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. 0-0 Be7 8. Kh1 0-0 9. f4 a6 10. Be3 Qc7 11. Qe1 Nxd4 12. Bxd4 b5 13. a3 Bb7 14. Qg3 Bc6 15. Rae1 Qb7 16. Bd3 b4 17. Nd1 bxa3 18. bxa3 g6 19. Nf2 Rfb8 20. Qh3 Qd7 21. Ba1 Bb5 22. e5 dxe5 23. fxe5 Nh5 24. Ne4 Bxd3 25. cxd3 Qd5 26. Rf3 Rb3 27. Ref1 Rxa3 28. Bb2 Rb3 29. Rxf7 Rxd3 30. Ng3 Bg5 31. Qg4 Nxg3+ 32. hxg3 Bh6 33. Qh4 Rd2 34. R1f3 Rd1+ 35. Kh2 Qc5 36. Rf2 Rf8 37. Qf6 Re8 38. Rg7+ 1-0

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.14"]
[Round "7"]
[White "De Dovitiis, Alejo"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2353"]
[BlackElo "2502"]
[PlyCount "96"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bf5 6. Na3 cxd4 7. Bc4 Qe4+ 8. Be3 e6 9. cxd4 Bb4+ 10. Kf1 Bxa3 11. bxa3 Nge7 12. Nd2 Qc2 13. Qxc2 Bxc2 14. Rc1 Bg6 15. Nb3 0-0-0 16. f3 Nd5 17. Kf2 Nxe3 18. Kxe3 Kb8 19. Rhd1 Ne7 20. Kf2 Rd6 21. Rd2 Rc8 22. Bb5 Rxc1 23. Nxc1 Nd5 24. Ne2 Kc7 25. g4 Rb6 26. Bc4 f6 27. h4 Kd6 28. h5 Bf7 29. Ng3 Rc6 30. Ne4+ Ke7 31. Bb3 Nc3 32. Ng3 a5 33. a4 Rc7 34. Nf1 Be8 35. Ne3 Bxa4 36. d5 Rd7 37. Bxa4 Nxa4 38. Rd4 Nc3 39. dxe6 Rxd4 40. Nf5+ Kxe6 41. Nxd4+ Ke5 42. Nb3 a4 43. Nc5 b5 44. a3 Nb1 45. Ke3 Nxa3 46. Nd3+ Kd5 47. Nf4+ Kc4 48. Ne6 b4 0-1

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.13"]
[Round "6"]
[White "Alonso, Salvador"]
[Black "Torella, Rodolfo"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2502"]
[BlackElo "2022"]
[PlyCount "95"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 0-0 13. g3 Bg5 14. Bg2 a5 15. 0-0 Be6 16. Qd3 Ne7 17. Nde3 Rc8 18. Rad1 Qc7 19. b3 Rcd8 20. Kh1 f6 21. f4 Bh6 22. Nf5 Bxf5 23. exf5 exf4 24. Nd4 Qc5 25. Rfe1 Rd7 26. Ne6 Qxf5 27. Qxf5 Nxf5 28. Nxf8 Kxf8 29. Bh3 g6 30. Bxf5 gxf5 31. c5 fxg3 32. Rxd6 Rf7 33. c6 Bf4 34. Rd8+ Kg7 35. Rd7 Kf8 36. hxg3 Bxg3 37. Rxf7+ Kxf7 38. Rc1 Bc7 39. Rd1 Ke8 40. Rd7 Be5 41. Rxh7 Kd8 42. Kg2 Kc8 43. Ra7 Bc7 44. Ra8+ Bb8 45. Rxa5 Be5 46. Ra7 Kd8 47. Rb7 Bc3 48. Kf3 1-0

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.12"]
[Round "5"]
[White "Granara Barreto, Sebastian A"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2134"]
[BlackElo "2502"]
[PlyCount "100"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. Bd3 Ng6 9. c4 Be7 10. Nc3 c5 11. f4 Bb7 12. Qe2 a6 13. Be3 Qc7 14. Rad1 Bf6 15. e5 Be7 16. Ne4 Bxe4 17. Bxe4 Rd8 18. Rd2 0-0 19. Rfd1 d6 20. exd6 Rxd6 21. Rxd6 Bxd6 22. g3 Be7 23. Rd3 Rb8 24. Qd2 Nf8 25. b3 a5 26. a4 Rd8 27. Rxd8 Bxd8 28. Qd3 Bf6 29. Kg2 g6 30. Bf3 Qb6 31. h4 h5 32. Bd1 Kg7 33. Bf3 Bd4 34. Qe4 Nd7 35. Bd1 Bxe3 36. Qxe3 Qd6 37. Bf3 Qd4 38. Kf2 Kf6 39. Bc6 Ke7 40. Qxd4 cxd4 41. Bxd7 Kxd7 42. Ke2 Kd6 43. Kd3 Kc5 44. Ke4 f6 45. Kd3 e5 46. Ke4 f5+ 47. Kd3 e4+ 48. Kd2 d3 49. Ke3 Kd6 50. Kd2 Kc6 0-1

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.11"]
[Round "4"]
[White "Alonso, Salvador"]
[Black "Fiora, Emilio"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2502"]
[BlackElo "2190"]
[PlyCount "92"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Bd3 a6 8. Be3 Qc7 9. f4 d6 10. 0-0 Be7 11. Qf3 0-0 12. Rae1 b5 13. Qh3 Qd8 14. g4 e5 15. f5 Nd7 16. Nd5 Bg5 17. Bxg5 Qxg5 18. Qg3 Kh8 19. h4 Qd8 20. g5 f6 21. g6 Ne7 22. Nxe7 Qxe7 23. gxh7 Rd8 24. Rf2 Nf8 25. c4 Bd7 26. Rc1 Be8 27. Rfc2 Ra7 28. Bf1 g6 29. Bh3 Qxh7 30. cxb5 Rg7 31. Rg2 axb5 32. Kh2 g5 33. hxg5 Rxg5 34. Qf2 Rh5 35. Rg3 Qb7 36. Qg2 Bf7 37. Rg1 Nh7 38. Nd2 Ng5 39. Nf3 Rg8 40. Nxg5 fxg5 41. Qd2 Qxe4 42. Rxg5 Rgxg5 43. Rxg5 Rh4 44. Rg3 Bd5 45. Qc1 Bc6 46. Kg1 Qh1+ 0-1

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.10"]
[Round "2"]
[White "Alonso, Salvador"]
[Black "Munoz Perez, Rolando"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2502"]
[BlackElo "2122"]
[PlyCount "85"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 b6 9. Ba2 Bb7 10. dxe5 dxe5 11. Nh4 g6 12. Bh6 Re8 13. Qf3 Bf8 14. Bg5 Bg7 15. Rad1 Qe7 16. Rxd7 Qxd7 17. Bxf6 Bxf6 18. Qxf6 Qe7 19. Qxe7 Rxe7 20. Rd1 a6 21. Nf3 Kg7 22. Ng5 f6 23. Ne6+ Kh8 24. Rd6 Rc8 25. f3 a5 26. Bc4 h6 27. Kf2 Kh7 28. Ke3 h5 29. Nd8 Ba8 30. Ba6 Rcc7 31. Ne6 Ra7 32. Bc4 Kh6 33. Rd8 Bb7 34. Rh8+ Rh7 35. Rf8 Ra8 36. Rxf6 Re8 37. h4 Rhe7 38. Ng5 Kg7 39. Rd6 Rb8 40. Ne6+ Kh6 41. Nd8 c5 42. Nf7+ Kg7 43. Rxb6 1-0

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.10"]
[Round "3"]
[White "Zapata Charles, Santiago"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2300"]
[BlackElo "2502"]
[PlyCount "79"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 dxe5 8. dxe5 Ndb4 9. Qb3 e6 10. 0-0 Na5 11. Bb5+ Bd7 12. Qa4 Bxb5 13. Qxb5+ Nac6 14. Bg5 Be7 15. Bxe7 Qxe7 16. Nc3 0-0 17. Rad1 a6 18. Qc4 Na5 19. Qe4 Rac8 20. a3 Rc4 21. Qe3 Nd5 22. Nxd5 exd5 23. Rxd5 b5 24. Qd3 Rc7 25. Rd6 Nc4 26. Qd4 h6 27. Rd1 Re8 28. Rd5 Rc6 29. h3 Re6 30. Re1 Nb6 31. Rd6 Nc4 32. Rd7 Qf8 33. Kh2 R6e7 34. Rxe7 Qxe7 35. Re2 Rd8 36. Qf4 Qc5 37. Qg3 Qe7 38. Qf4 Qc5 39. Qg3 Qe7 40. Qf4 1/2-1/2

[Event "Montevideo Duchamp Cup 3rd"]
[Site "Montevideo"]
[Date "2019.02.09"]
[Round "1"]
[White "Zaruski, Julio"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1823"]
[BlackElo "2502"]
[PlyCount "104"]
[EventDate "2019.02.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 e5 7. d3 Nge7 8. Bd2 0-0 9. Rb1 h6 10. a3 a5 11. Ne1 Be6 12. Nd5 a4 13. b3 axb3 14. Rxb3 Ra7 15. Nc2 Nd4 16. Nxd4 exd4 17. Nf4 Bc8 18. h4 Nc6 19. Bc1 Re8 20. Re1 Ne5 21. Nd5 Bg4 22. Qd2 Kh7 23. Kf1 Be6 24. Nf4 Bc8 25. Nd5 Ng4 26. Kg1 Be5 27. h5 gxh5 28. Nf4 h4 29. Bf3 hxg3 30. fxg3 Ne3 31. Ng2 Bxg3 32. Qb2 Bxe1 33. Bxe3 dxe3 34. Nxe1 Rg8+ 35. Ng2 Bh3 36. d4 Bxg2 37. Qb1+ Kh8 38. Bxg2 Qf6 39. Rxe3 Qxd4 40. Qd3 Qxd3 41. Rxd3 Rg4 42. Rxd6 Rxa3 43. Kf2 Rxc4 44. Rxh6+ Kg7 45. Rh5 b5 46. Bc6 b4 47. Bd5 Rd4 48. Rf5 Kg6 49. e4 Rd2+ 50. Ke1 Rh2 51. Rf2 Rxf2 52. Kxf2 b3 0-1

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.09.01"]
[Round "9.3"]
[White "Amato, Leonel"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2042"]
[BlackElo "2511"]
[PlyCount "60"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Tren Verde"]
[BlackTeam "Obras AySa"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. d4 d5 2. Bf4 Nf6 3. Nc3 c5 4. e3 cxd4 5. exd4 a6 6. Nf3 Nc6 7. Be2 Bg4 8. 0-0 e6 9. Ne5 Bxe2 10. Nxe2 Be7 11. c3 0-0 12. Nc1 Rc8 13. Ncd3 b5 14. Bg5 a5 15. Qb3 b4 16. Nxc6 Rxc6 17. cxb4 axb4 18. Ne5 Rc8 19. Rfc1 Qd6 20. a3 Rxc1+ 21. Bxc1 bxa3 22. bxa3 Rb8 23. Qc2 Bf8 24. a4 Qa6 25. Qc7 Rb7 26. Qc8 Qb6 27. Be3 Rc7 28. Qa8 Ra7 29. Qc8 Rc7 30. Qa8 Ra7 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.08.18"]
[Round "7.3"]
[White "Romero Barreto, Jaime Jose"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2315"]
[BlackElo "2511"]
[PlyCount "136"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Club Argentino"]
[BlackTeam "Obras AySa"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Nc6 7. Be3 cxd4 8. Nb5 Qd7 9. Nbxd4 Nd5 10. Nxc6 bxc6 11. Bd3 Nxe3 12. fxe3 Bc5 13. 0-0 0-0 14. Kh1 Qe7 15. Ne5 Qg5 16. Nxf7 Rxf7 17. Rxf7 Kxf7 18. Qf3+ Ke7 19. Qxc6 Qd5 20. Qc7+ Bd7 21. Be4 Qxe4 22. Qxc5+ Kf7 23. Rf1+ Kg8 24. Qe7 h6 25. Qf7+ Kh7 26. Qxd7 Rf8 27. Qd1 Rxf1+ 28. Qxf1 Qxe3 29. h3 e5 30. Qf5+ Kh8 31. Kh2 e4 32. c4 Qd3 33. c5 Qd4 34. Qf8+ Kh7 35. Qd6 Qxb2 36. c6 Qc2 37. Qe6 e3 38. Qxe3 Qxc6 39. Qxa7 Qd6+ 40. Kh1 Qe5 41. Qf2 Kg8 42. g3 h5 43. h4 g5 44. hxg5 Qxg5 45. Kh2 Qg4 46. a3 Kg7 47. Qf4 Qe2+ 48. Kh3 Kg6 49. a4 Qe6+ 50. g4 Qb3+ 51. Kh4 hxg4 52. Kxg4 Qd1+ 53. Kh3 Qh1+ 54. Qh2 Qa1 55. Qc2+ Kf6 56. Qc6+ Kf5 57. Qc8+ Kf4 58. Qg4+ Ke3 59. Qg5+ Ke4 60. Qg6+ Kd5 61. Qf5+ Kd6 62. Qd3+ Kc7 63. Qb5 Qc3+ 64. Kg4 Qd4+ 65. Kf3 Qc3+ 66. Ke2 Qc2+ 67. Ke3 Qc3+ 68. Ke4 Qc6+ 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.08.11"]
[Round "6.2"]
[White "Alonso, Salvador"]
[Black "Kapitanchuk, Tomas"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2511"]
[BlackElo "2253"]
[PlyCount "83"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Obras AySa"]
[BlackTeam "Quilmes"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 Be6 8. Nd2 a6 9. Nc3 Nf6 10. Nc4 b5 11. Nb6 Rb8 12. Nbd5 Ng4 13. Be2 Nxe3 14. Nxe3 Be7 15. Ncd5 0-0 16. c3 g6 17. a4 f5 18. axb5 axb5 19. Ra6 f4 20. Nc2 f3 21. Bxf3 Rc8 22. Bg4 Qd7 23. Bxe6+ Qxe6 24. 0-0 Bg5 25. Qe2 Nb8 26. Ra5 Nd7 27. Rxb5 Rb8 28. Rxb8 Rxb8 29. Ncb4 Nc5 30. Ra1 Rb7 31. h3 h5 32. Ra8+ Kg7 33. Na6 Nxa6 34. Rxa6 Rf7 35. Ra1 Bh4 36. Rf1 Rb7 37. b4 Bd8 38. Ra1 Kh6 39. c4 g5 40. Ra8 Bf6 41. c5 Rf7 42. Ra6 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2018.07.28"]
[Round "4.3"]
[White "Alonso, Salvador"]
[Black "Airando, Martin"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2511"]
[BlackElo "2165"]
[PlyCount "100"]
[EventDate "2018.07.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Obras AySa"]
[BlackTeam "Ushuaia Jaque Mate"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 c6 10. h4 Ne5 11. Kb1 Nxf3 12. gxf3 Qa5 13. Rg1 Be6 14. b3 Bf6 15. Kb2 Qd5 16. Bd3 g6 17. Bg5 Bh8 18. f4 b5 19. Kb1 Qc5 20. f5 Bxc3 21. Qc1 Bxf5 22. Be3 Qe5 23. Rg5 f6 24. Bf4 Qe7 25. Rxf5 gxf5 26. Bxd6 Qf7 27. Bxf8 Qxf8 28. Bxf5 Rd8 29. Bd7 Kh8 30. Qe3 b4 31. a4 c5 32. Qe2 Qf7 33. Bf5 Rxd1+ 34. Qxd1 Qe7 35. Ka2 Qe1 36. Qd8+ Kg7 37. Qd7+ Kf8 38. Qd8+ Kf7 39. Qc7+ Kf8 40. Qxc5+ Kg7 41. Qc7+ Kf8 42. Qb8+ Kf7 43. Qc7+ Kf8 44. Qd6+ Kf7 45. Qd7+ Kf8 46. Qc8+ Kf7 47. Qc4+ Kf8 48. Qc5+ Kf7 49. Qd5+ Kf8 50. Qd6+ Kf7 1/2-1/2

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.10"]
[Round "11"]
[White "Vazquez, Guillermo"]
[Black "Alonso, Salvador"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2436"]
[BlackElo "2519"]
[PlyCount "61"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Be2 Nbd7 8. 0-0 Ne4 9. g3 Be7 10. Nxg6 hxg6 11. Nxe4 dxe4 12. c5 Nf6 13. b4 Qd5 14. f3 e5 15. fxe4 Nxe4 16. Bf3 f5 17. Bb2 a5 18. Qb3 axb4 19. Qxb4 Kf7 20. Be2 b5 21. Bd1 Rxh2 22. Kxh2 Rh8+ 23. Kg2 Ng5+ 24. Bf3 Nxf3 25. Rxf3 Qe4 26. Qb3+ Kf8 27. Raf1 g5 28. Kg1 g6 29. Qe6 g4 30. Rxf5+ gxf5 31. Rxf5+ 1-0

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.09"]
[Round "10"]
[White "Alonso, Salvador"]
[Black "Colas, Joshua"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2519"]
[BlackElo "2285"]
[PlyCount "107"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Be7 13. Kb1 0-0 14. Ne4 Nxe4 15. Qxe4 Nf6 16. Qe2 Qd5 17. Ne5 Qe4 18. Qxe4 Nxe4 19. Be1 Rfd8 20. f3 Nf6 21. Bf2 Nd7 22. Nd3 Bd6 23. Rhe1 b6 24. c3 Rac8 25. Kc2 Kf8 26. g4 Re8 27. Re2 Nf6 28. Be1 Nd5 29. Bd2 c5 30. dxc5 Bxc5 31. Nxc5 Rxc5 32. a4 Rec8 33. Kb3 b5 34. axb5 Rxb5+ 35. Kc2 Nb4+ 36. Kb1 Nd3 37. Bxh6 Rxc3 38. Red2 Rcb3 39. Bxg7+ Kxg7 40. Rxd3 Rxb2+ 41. Kc1 a5 42. R1d2 Rb1+ 43. Kc2 a4 44. Ra3 R1b2+ 45. Kd1 R2b3 46. Rda2 Kh6 47. Rxa4 Rxf3 48. Ke2 Rh3 49. R4a3 Rh2+ 50. Kf3 Rxa2 51. Rxa2 Kg5 52. Ra3 f5 53. gxf5 exf5 54. h6 1/2-1/2

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.08"]
[Round "9"]
[White "Varacalli, Francisco"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2312"]
[BlackElo "2519"]
[PlyCount "110"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. 0-0 Be7 8. f4 0-0 9. Kh1 Qc7 10. Be3 Nxd4 11. Bxd4 e5 12. Be3 a6 13. a4 exf4 14. Bxf4 Be6 15. Qd3 Nd7 16. Qg3 Ne5 17. Rac1 Rac8 18. Nd1 Ng6 19. Ne3 Nxf4 20. Qxf4 Qa5 21. Nf5 Bf6 22. b3 Bxf5 23. Qxf5 Qxf5 24. Rxf5 Bb2 25. Rcf1 g6 26. R5f3 Kg7 27. Bc4 f6 28. c3 Rc5 29. Rb1 b5 30. axb5 axb5 31. Rxb2 bxc4 32. bxc4 Rxc4 33. h3 Rc6 34. Rd3 Rf7 35. Rbd2 Rd7 36. c4 Rxc4 37. Rxd6 Rxd6 38. Rxd6 Rxe4 39. Rd7+ Kh6 40. Kh2 g5 41. Kg3 Kg6 42. Kf3 Rf4+ 43. Ke3 h6 44. g3 Rf1 45. Rd4 h5 46. h4 g4 47. Rf4 Rxf4 48. Kxf4 Kg7 49. Ke4 Kf8 50. Kf5 Kf7 51. Ke4 Ke6 52. Kf4 f5 53. Kg5 Ke5 54. Kxh5 Kf6 55. Kh6 f4 0-1

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.07"]
[Round "8"]
[White "Alonso, Salvador"]
[Black "Santarius, Erik F"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2519"]
[BlackElo "2387"]
[PlyCount "87"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. Qe2 Bd6 8. N1f3 h6 9. Ne4 Nxe4 10. Qxe4 Qe7 11. Bd2 e5 12. dxe5 Nxe5 13. 0-0-0 Nxd3+ 14. Qxd3 Be6 15. Qd4 Rg8 16. Bf4 Bc5 17. Qd3 Qf6 18. Be5 Qg6 19. Qc3 Bxf2 20. Rd2 Bb6 21. a4 Qe4 22. Bd4 0-0-0 23. Re1 Bxd4 24. Rxd4 Qg6 25. a5 a6 26. b3 Rxd4 27. Nxd4 Qxg2 28. Nxe6 fxe6 29. Rxe6 Rd8 30. Kb2 Qxh2 31. Qxg7 Qd2 32. Qe5 Qd4+ 33. Qxd4 Rxd4 34. Rxh6 Rd5 35. b4 c5 36. c4 Rd2+ 37. Kc3 Ra2 38. Rh8+ Kc7 39. Rh7+ Kc6 40. Rh6+ Kc7 41. Rh7+ Kc6 42. Rh6+ Kc7 43. Rh7+ Kc6 44. Rh3 1/2-1/2

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.07"]
[Round "7"]
[White "Thavandiran, Shiyam"]
[Black "Alonso, Salvador"]
[Result "1/2-1/2"]
[ECO "B49"]
[WhiteElo "2417"]
[BlackElo "2519"]
[PlyCount "149"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 Bb4 9. Na4 Be7 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Qxc8 13. Bd4 c5 14. Be5 Rb6 15. Qd3 d6 16. Bc3 0-0 17. b3 d5 18. exd5 Nxd5 19. Be5 Bf6 20. Bxf6 Nxf6 21. Rad1 Qc7 22. Rd2 a5 23. Rfd1 a4 24. Bf3 h6 25. g3 Rc8 26. Qc4 Rb4 27. Qa6 axb3 28. cxb3 Rcb8 29. Rc2 R4b5 30. Rd6 Ra5 31. Rc6 Qd8 32. Qc4 Rb4 33. Qc3 Rd4 34. Rxc5 Rxc5 35. Qxc5 Kh7 36. Qc7 Qf8 37. Kg2 Rd7 38. Qc5 Qd8 39. Qc8 Qa5 40. Qc3 Qf5 41. Rd2 Ne4 42. Bxe4 Qxe4+ 43. f3 Rxd2+ 44. Qxd2 Qb1 45. b4 f5 46. a4 e5 47. a5 e4 48. fxe4 Qxe4+ 49. Kg1 Qb1+ 50. Kg2 Qe4+ 51. Kg1 Qb1+ 52. Kf2 Qh1 53. Qf4 Qxh2+ 54. Ke3 Qc2 55. Kd4 g5 56. Qe3 Qb2+ 57. Kc4 Qa2+ 58. Kc5 Qc2+ 59. Kd5 Qa2+ 60. Ke5 Kg6 61. Qb6+ Kh5 62. Kxf5 Qd5+ 63. Kf6 Qf3+ 64. Ke6 Qxg3 65. a6 Qg4+ 66. Kd6 Qf4+ 67. Kd7 Qf7+ 68. Kc6 Qe6+ 69. Kc7 Qe7+ 70. Kc6 Qe6+ 71. Kc5 Qe3+ 72. Kb5 Qe2+ 73. Kc6 Qe6+ 74. Kc7 Qe7+ 75. Kc6 1/2-1/2

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.05"]
[Round "6"]
[White "Alonso, Salvador"]
[Black "Quintiliano Pinto, Renato Rodrigues"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2519"]
[BlackElo "2423"]
[PlyCount "111"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 0-0 9. 0-0 Be6 10. Bb3 Nc6 11. Qe2 Na5 12. Rfd1 Nxb3 13. cxb3 Qe8 14. Ne1 Ng4 15. Nc2 f5 16. exf5 Bxf5 17. Nb4 Qg6 18. Nbd5 Rae8 19. f3 Nxe3 20. Nxe7+ Rxe7 21. Qxe3 Ref7 22. Kh1 h5 23. Rd2 h4 24. Rg1 Kh8 25. Ne4 Bxe4 26. fxe4 Rf4 27. Re2 Rf1 28. h3 R8f4 29. Rxf1 Rxf1+ 30. Kh2 Kh7 31. Rd2 Qf6 32. b4 Qg6 33. a3 Rf4 34. Re2 Rf1 35. Rd2 Qf6 36. a4 Kg8 37. b5 axb5 38. axb5 Kh7 39. b6 Qg6 40. Re2 Kg8 41. Rd2 Kh8 42. Rf2 Rxf2 43. Qxf2 Qxe4 44. Qf8+ Kh7 45. Qxd6 Qf4+ 46. Kh1 Qc1+ 47. Kh2 Qg5 48. Qd3+ Kh6 49. Qd5 Qe7 50. Qe4 g6 51. b4 Kg7 52. Kg1 Kh6 53. Kf1 Qg5 54. Ke2 Qf4 55. Qxb7 Qc4+ 56. Kf2 1/2-1/2

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.04"]
[Round "5"]
[White "Xiong, Jeffery"]
[Black "Alonso, Salvador"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "2656"]
[BlackElo "2519"]
[PlyCount "65"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Nbd7 8. 0-0 Be7 9. e3 0-0 10. Qe2 Ne4 11. Rd1 Qc7 12. Nfd2 Ndf6 13. Nf1 Nd6 14. f3 Bg6 15. e4 Nd7 16. Nc3 Rae8 17. Bf4 f5 18. Ne3 fxe4 19. fxe4 Qd8 20. Rf1 Nf7 21. Rad1 Qa5 22. e5 Nb6 23. h4 h6 24. Qg4 Bh7 25. Qxe6 Bxh4 26. Qg4 Bd8 27. Be4 Ng5 28. Bxh7+ Kxh7 29. Nf5 Nc4 30. Bxg5 hxg5 31. Qh5+ Kg8 32. Qg6 Qc7 33. Nh6+ 1-0

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.03"]
[Round "4"]
[White "Alonso, Salvador"]
[Black "Erenburg, Sergey"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2519"]
[BlackElo "2563"]
[PlyCount "34"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Bd6 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 Bc7 16. Kb1 Qd5 17. Ne5 Qe4 1/2-1/2

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.03"]
[Round "3"]
[White "Gemy Vargas, Jose Daniel"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2393"]
[BlackElo "2519"]
[PlyCount "62"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 e6 7. Nb5 Qd8 8. dxc5 Bxc5 9. Qxd8+ Kxd8 10. Bf4 Ne4 11. Ng5 Nxg5 12. Bxg5+ f6 13. Be3 Bxe3 14. fxe3 Ke7 15. Rd1 Bd7 16. Be2 Ne5 17. Nd4 Rhc8 18. g4 Nc4 19. Bxc4 Rxc4 20. h4 Rh8 21. Rg1 h6 22. Rd2 a5 23. g5 hxg5 24. hxg5 f5 25. Nf3 Re4 26. Kf2 Bc6 27. Rg3 e5 28. Rd1 f4 29. exf4 exf4 30. Rgg1 Rh3 31. Rd3 Re3 0-1

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.02"]
[Round "2"]
[White "Alonso, Salvador"]
[Black "Jodorcovsky Werjivker, Paulo"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2519"]
[BlackElo "2249"]
[PlyCount "81"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Qg4 g6 8. Qe2 d6 9. 0-0 Nd7 10. Nc3 Qc7 11. Bd2 b6 12. Rae1 Bb7 13. f4 Ngf6 14. e5 Nd5 15. Ne4 dxe5 16. fxe5 Nb4 17. Nd6+ Bxd6 18. exd6 Qxd6 19. Bxb4 Qxb4 20. Rxf7 Qxe1+ 21. Qxe1 Kxf7 22. Qf2+ Ke7 23. Qh4+ Kf7 24. Qf4+ Ke7 25. Qb4+ Kf7 26. Qd6 Rad8 27. Bc4 Rhe8 28. Qc7 b5 29. Nc5 bxc4 30. Nxb7 Ke7 31. Qd6+ Kf6 32. Qf4+ Ke7 33. Qd6+ Kf6 34. Nxd8 Rxd8 35. b4 cxb3 36. axb3 Kf7 37. c4 e5 38. c5 Ke8 39. Qe6+ Kf8 40. c6 Nc5 41. Qf6+ 1-0

[Event "American Continental 14th"]
[Site "Montevideo"]
[Date "2018.06.01"]
[Round "1"]
[White "Caceres Vasquez, Sergio"]
[Black "Alonso, Salvador"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2041"]
[BlackElo "2519"]
[PlyCount "98"]
[EventDate "2018.06.01"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URU"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Be2 Qb6 8. a3 e6 9. Nf3 Be7 10. 0-0 0-0 11. Ne5 Nxe5 12. Bxe5 Bd7 13. b4 Rfc8 14. Na4 Qa7 15. Nc5 Bb5 16. Bxf6 Bxe2 17. Qxe2 Bxf6 18. Rac1 Be7 19. Nb3 b6 20. Qb2 Qd7 21. Rxc8+ Rxc8 22. Rc1 Rxc1+ 23. Qxc1 Qa4 24. Nd2 Bf8 25. g3 a5 26. bxa5 bxa5 27. Nb1 Qb3 28. Kg2 g6 29. Kg1 h5 30. h4 Kg7 31. Kg2 Bd6 32. Kg1 Kf8 33. Kg2 Ke7 34. Kg1 Kd7 35. Kg2 a4 36. Kg1 Qc4 37. Qxc4 dxc4 38. Kf1 Kc6 39. Ke2 e5 40. Kd2 exd4 41. exd4 Bc7 42. Nc3 Ba5 43. Kc2 Bb6 44. d5+ Kd6 45. f3 f5 46. Nxa4 Bf2 47. g4 hxg4 48. fxg4 fxg4 49. Kd2 Bd4 0-1

[Event "Montevideo Duchamp Cup 2nd"]
[Site "Montevideo"]
[Date "2018.02.08"]
[Round "9"]
[White "Alonso, Salvador"]
[Black "Cimer, Emanuel"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2510"]
[BlackElo "2270"]
[PlyCount "55"]
[EventDate "2018.02.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 h6 15. c4 Nb6 16. Qc3 Qc8 17. Bd6 Nd7 18. g4 Re8 19. h4 c5 20. h5 f5 21. gxf5 gxf5 22. Rg1 fxe4 23. Qe3 Kh8 24. Rxg7 Kxg7 25. Qxe4 Bf7 26. Bd3 Nf6 27. Rg1+ Kh8 28. Qe3 1-0

