[Event "ARG-ch Amateur U1700"]
[Site "Suipacha"]
[Date "2019.11.17"]
[Round "5.5"]
[White "Lamas, Alvaro"]
[Black "Suarez, Jose Maria"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "1519"]
[BlackElo "1648"]
[PlyCount "51"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. e3 b6 5. Bg2 d5 6. Ne2 g6 7. 0-0 Bb7 8. dxc5 bxc5 9. Nbc3 Ne4 10. Qb3 Bc6 11. Rd1 Qf6 12. Nxe4 dxe4 13. Nc3 Qe5 14. Qc2 f5 15. b3 Na6 16. Bb2 Bg7 17. Rab1 Nb4 18. Qc1 Nd3 19. Rxd3 exd3 20. Bxc6+ Kf7 21. Bxa8 Rxa8 22. Nb5 Qb8 23. Bxg7 Kxg7 24. Qc3+ e5 25. Qxd3 Qb6 26. Qd5 1-0

[Event "ARG-ch Amateur U1700"]
[Site "Suipacha"]
[Date "2019.11.16"]
[Round "3.5"]
[White "Lamas, Alvaro"]
[Black "Machicado, Francisco"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1519"]
[BlackElo "1641"]
[PlyCount "89"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. Nf3 Nbd7 6. 0-0 Be7 7. Nc3 0-0 8. h3 Re8 9. Bg5 a6 10. c5 h6 11. Bf4 Bf8 12. b4 Nh5 13. a4 Nxf4 14. gxf4 Qc7 15. e3 b6 16. a5 b5 17. Ne5 f6 18. Qh5 Nxe5 19. Qxe8 Nf7 20. e4 Rb8 21. exd5 Bd7 22. d6 Qb7 23. Qxb8 Qxb8 24. Rac1 e5 25. d5 Qc8 26. dxc6 Bxc6 27. Nd5 exf4 28. Nb6 Qb7 29. Bxc6 Qxc6 30. Rfd1 Ne5 31. d7 Be7 32. d8Q+ Bxd8 33. Rxd8+ Kh7 34. Rd5 Qe6 35. Rxe5 Qxe5 36. c6 f3 37. Kf1 Qg5 38. Rc2 Qg2+ 39. Ke1 Qg1+ 40. Kd2 Qxf2+ 41. Kc3 Qe3+ 42. Kb2 Qd4+ 43. Kb3 f2 44. Rxf2 Qxf2 45. Nd5 0-1

[Event "ARG-ch Amateur U1700"]
[Site "Suipacha"]
[Date "2019.11.15"]
[Round "2.4"]
[White "Lamas, Alvaro"]
[Black "Leiva, Carlos Alberto"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "1519"]
[BlackElo "1668"]
[PlyCount "87"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Nge2 e5 8. dxe5 dxe5 9. Bc5 Re8 10. Qc2 Be6 11. Rd1 Qc8 12. Ng3 Nbd7 13. Be3 h5 14. Bd3 a6 15. 0-0 b5 16. c5 b4 17. Na4 Bxa2 18. b3 Bxb3 19. Qxb3 a5 20. Bc4 Re7 21. Rd6 Qc7 22. Rfd1 Rf8 23. Bg5 Ree8 24. h4 Rb8 25. Nh1 Qa7 26. Be3 Qb7 27. Nf2 Rbe8 28. Nh3 Re7 29. Bg5 Ree8 30. Qd3 Re7 31. Bb3 Rc8 32. Qc4 Rf8 33. Bxf6 Nxf6 34. Nb6 Rc7 35. Rd8 Qa7 36. Rxf8+ Bxf8 37. Ng5 Kg7 38. Rd8 Re7 39. Nc8 Qc7 40. Nxe7 Qxe7 41. Rd6 Qa7 42. Rxc6 a4 43. Bxa4 Qxa4 44. Qxf7+ 1-0

