[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.20"]
[Round "7"]
[White "Lamas Merino, Amneris Belen"]
[Black "Calhuante, Martin Emiliano"]
[Result "1/2-1/2"]
[ECO "A80"]
[PlyCount "31"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. e3 e6 4. Nc3 d5 5. g3 Bd6 6. Bg2 0-0 7. 0-0 b6 8. b3 Ba6 9. Re1 Nbd7 10. Bb2 Re8 11. Qd2 Ne4 12. Qc1 Bb4 13. Rd1 Nxc3 14. Bxc3 Bxc3 15. Rb1 c5 16. Qa3 1/2-1/2

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.19"]
[Round "6"]
[White "Calhuante, Martin Emiliano"]
[Black "Ledezma Jaracalla, Jorge Richard"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "112"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 d5 8. Bxb4 Nxb4 9. Qa4+ Nc6 10. exd5 Nxd5 11. 0-0 0-0 12. Re1 a6 13. Nc3 Nxc3 14. bxc3 b5 15. Bxb5 Ne7 16. Bd3 Bb7 17. Qd1 Nd5 18. c4 Nf4 19. Be4 Bxe4 20. Rxe4 Qf6 21. Rb1 Rab8 22. d5 h6 23. Qe1 Nd3 24. Qd1 Nc5 25. Re3 Rbe8 26. Qe2 Rxe3 27. Qxe3 Qd6 28. Qe5 Qxe5 29. Nxe5 Re8 30. Re1 Rb8 31. Nc6 Rb6 32. h4 Kf8 33. Re7 Rxc6 34. Rxf7+ Kxf7 35. dxc6 Ke6 36. f4 Kf5 37. g3 Kg4 38. Kf2 a5 39. a3 Ne6 40. Ke3 Kf5 41. c5 Nd8 42. Kd4 Nxc6+ 43. Kd5 Ne7+ 44. Kd4 c6 45. a4 Nd5 46. Kd3 h5 47. Kd4 Nb4 48. Kc4 Na6 49. Kd4 Nb8 50. Ke3 Nd7 51. Kd4 Nf6 52. Ke3 Kg4 53. Kd4 Kf5 54. Ke3 Ne4 55. Kf3 Nxc5 56. Ke3 Nxa4 0-1

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.19"]
[Round "5"]
[White "Vargas Pastenes, Roman Andres"]
[Black "Calhuante, Martin Emiliano"]
[Result "1-0"]
[ECO "A08"]
[PlyCount "37"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. c3 d5 5. Nbd2 Bd6 6. g3 Nge7 7. Bg2 0-0 8. 0-0 b5 9. Re1 f6 10. Qe2 Ng6 11. h4 d4 12. h5 Nge5 13. Nxe5 fxe5 14. f4 exf4 15. e5 Bc7 16. Bxc6 Rb8 17. Qg4 fxg3 18. h6 g6 19. Nf3 1-0

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.18"]
[Round "4"]
[White "Calhuante, Martin Emiliano"]
[Black "Martinez, Carlos3333"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1950"]
[PlyCount "48"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Bb4 6. Bd2 Nc6 7. Nxc6 dxc6 8. a3 Be7 9. Qf3 e5 10. Bc4 Nf6 11. Bg5 0-0 12. 0-0 b5 13. Rfd1 Qc7 14. Bb3 Bg4 15. Qg3 Bxd1 16. Rxd1 Rfd8 17. Bh6 Bf8 18. f3 a5 19. Kf2 b4 20. axb4 axb4 21. Ne2 Qa7+ 22. Be3 Bc5 23. Bxc5 Qxc5+ 24. Ke1 Ra1 0-1

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.18"]
[Round "3"]
[White "Rodriguez, Bautista Andre"]
[Black "Calhuante, Martin Emiliano"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "52"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 d5 5. e3 Be7 6. Bd3 0-0 7. 0-0 Nc6 8. Re1 Nb4 9. Bb1 a6 10. Qe2 Ne4 11. Nxe4 fxe4 12. Ne5 c5 13. b3 Nc6 14. Bb2 cxd4 15. Nxc6 bxc6 16. Bxd4 Bf6 17. Bc5 Bxa1 18. Bxf8 Qxf8 19. f3 exf3 20. Qd3 f2+ 21. Kf1 fxe1Q+ 22. Kxe1 g6 23. cxd5 exd5 24. e4 Qf6 25. exd5 Qc3+ 26. Qxc3 Bxc3+ 0-1

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.17"]
[Round "1"]
[White "Aguilar, Andres"]
[Black "Calhuante, Martin Emiliano"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2198"]
[PlyCount "39"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 a6 6. Ba4 b5 7. Bb3 d5 8. exd5 Nxd5 9. 0-0 Bd6 10. Bxd5 Bb7 11. Ng5 0-0 12. Qh5 h6 13. Bxf7+ Kh8 14. Qg6 Qxg5 15. Bxg5 Be7 16. Bxe7 Nxe7 17. Qe6 Nc6 18. Bh5 Rf6 19. Qd7 Rc8 20. Nd2 1-0

[Event "Santa Cruz Rio Turbio op"]
[Site "Santa Cruz"]
[Date "2023.06.17"]
[Round "2"]
[White "Calhuante, Martin Emiliano"]
[Black "Gonzalez, Santiago Benjamin"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "79"]
[EventDate "2023.06.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bb6 6. Bg5 0-0 7. d5 Na5 8. Bb3 Nxb3 9. axb3 c6 10. Nxe5 d6 11. Nf3 cxd5 12. exd5 h6 13. Be3 Bxe3 14. fxe3 Ng4 15. e4 Ne3 16. Qe2 Ng4 17. 0-0 Nf6 18. Nbd2 Qb6+ 19. Qf2 Qxf2+ 20. Rxf2 Ng4 21. Re2 Re8 22. Rae1 b6 23. h3 Ba6 24. c4 Ne5 25. Nxe5 dxe5 26. Ra1 Bb7 27. Rf2 a5 28. g4 f6 29. Nf3 b5 30. c5 Bxd5 31. exd5 e4 32. Re2 exf3 33. Rxe8+ Rxe8 34. Rxa5 Re2 35. Rxb5 Re1+ 36. Kf2 Re5 37. d6 Rd5 38. Kxf3 Kf7 39. Rb7+ Ke6 40. Re7# 1-0

