[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "11"]
[White "Berinsky, Adrian"]
[Black "Surgen, Marcos"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1727"]
[BlackElo "2099"]
[PlyCount "46"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 Nf6 4. f3 e6 5. e4 Bb4 6. e5 Nfd7 7. f4 dxc4 8. Bxc4 Nb6 9. Bb3 c5 10. a3 Ba5 11. Nf3 cxd4 12. Nxd4 Nc6 13. Nxc6 Qxd1+ 14. Kxd1 bxc6 15. Ne4 0-0 16. Be3 Nd5 17. Bc5 Rd8 18. Nd6 Nxf4 19. g3 Nd3 20. Ke2 Nxc5 21. Bc2 Ba6+ 22. Kf3 Nd3 23. Ke4 Nf2+ 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "7"]
[White "Besso, Javier Alejandro"]
[Black "Surgen, Marcos"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1892"]
[BlackElo "2099"]
[PlyCount "62"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 0-0 8. Qc2 h6 9. Bh4 Nbd7 10. Nge2 Re8 11. 0-0 Ne4 12. Bxe7 Qxe7 13. Rae1 Ndf6 14. f3 Nxc3 15. Nxc3 Qb4 16. Qf2 a5 17. h3 b6 18. e4 dxe4 19. fxe4 Be6 20. e5 Nd7 21. Re4 Qe7 22. Rf4 Rad8 23. Ne4 Nxe5 24. dxe5 Rxd3 25. Nf6+ gxf6 26. Rxf6 Qc5 27. Qxc5 bxc5 28. Rxh6 Bxa2 29. Rf4 Rxe5 30. Rxc6 Rg5 31. Rxc5 Rxc5 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "5"]
[White "Bianchi, Albino Angel"]
[Black "Surgen, Marcos"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2088"]
[BlackElo "2099"]
[PlyCount "38"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d4 dxe4 7. Nxe4 Qxd4 8. Bd3 Nxe4 9. Bxe4 Qf6 10. Qb3 Qd4 11. 0-0 Qb6 12. Qc3 e6 13. Be3 Qc7 14. Rad1 Nd7 15. Rd2 Nf6 16. Bf3 Be7 17. g3 0-0 18. Bf4 Qb6 19. Be5 Bb4 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "3"]
[White "Diaz, Fernando"]
[Black "Surgen, Marcos"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2121"]
[BlackElo "2099"]
[PlyCount "69"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nd2 Bg7 8. Ngf3 0-0 9. Qe2 Bg4 10. h3 Bxf3 11. Qxf3 Nh5 12. Bh2 e5 13. dxe5 Nxe5 14. Bxe5 Bxe5 15. 0-0 Bg7 16. Rad1 d4 17. cxd4 Qxd4 18. b3 Nf4 19. Bc4 Rad8 20. Qxb7 Rd7 21. Qf3 Rfd8 22. Ne4 Qxd1 23. Rxd1 Rxd1+ 24. Kh2 Ne6 25. Bxe6 fxe6 26. Ng5 R1d7 27. Nxe6 Re8 28. Ng5 Rde7 29. Qd5+ Kh8 30. Nf7+ Kg8 31. Nd6+ Kf8 32. Nxe8 Kxe8 33. Qa8+ Kf7 34. g3 Bd4 35. Qd5+ 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "9"]
[White "Lopez, Diego"]
[Black "Surgen, Marcos"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2102"]
[BlackElo "2099"]
[PlyCount "98"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Be2 0-0 7. b3 Bf5 8. 0-0 e6 9. Bb2 Ne4 10. Rc1 Nd7 11. Nd2 Nxd2 12. Qxd2 Nf6 13. f3 h5 14. cxd5 exd5 15. Bd3 Qd7 16. Rcd1 Rfe8 17. Rfe1 Bh6 18. Qf2 Bxd3 19. Rxd3 Qf5 20. Rdd1 Re6 21. Bc1 Rae8 22. e4 dxe4 23. Bxh6 exf3 24. Rxe6 Rxe6 25. Qxf3 Qc2 26. Rf1 Qf5 27. Qxf5 gxf5 28. Rxf5 Ng4 29. Bd2 Rd6 30. d5 cxd5 31. Rxd5 Rxd5 32. Nxd5 Kg7 33. Bc3+ Kg6 34. h3 Nh6 35. Ne7+ Kg5 36. Bd2+ Kf6 37. Bxh6 Kxe7 38. Be3 a6 39. Kf2 Ke6 40. Kf3 Ke5 41. g4 hxg4+ 42. Kxg4 Ke4 43. Bf4 Kd3 44. h4 Kc2 45. Be5 Kb1 46. a4 Ka2 47. b4 Kb3 48. h5 Kxa4 49. Bd6 Kb5 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "6"]
[White "Surgen, Marcos"]
[Black "Frank, Mario Alberto"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2099"]
[BlackElo "2135"]
[PlyCount "107"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Nc6 6. Ne2 Bd7 7. c3 Bd6 8. Bg5 h6 9. Bh4 g5 10. Bg3 Qe7 11. Nd2 0-0-0 12. Bxd6 cxd6 13. Nc1 h5 14. b4 g4 15. Be2 e5 16. Nc4 exd4 17. cxd4 d5 18. Ne3 Qxb4+ 19. Kf1 Qxd4 20. Nd3 Kb8 21. Rb1 Ne4 22. Nc2 Qf6 23. Qe1 Nc3 24. Rb3 Nxe2 25. Qxe2 Rhe8 26. Qd2 Nd4 27. Rb1 Nxc2 28. Qxc2 Qa6 29. Kg1 Bf5 30. Nc5 Bxc2 31. Nxa6+ Kc8 32. Rc1 bxa6 33. Rxc2+ Kd7 34. g3 Re1+ 35. Kg2 Rxh1 36. Kxh1 Rc8 37. Rb2 Rc7 38. Kg2 Kd6 39. h3 f5 40. hxg4 hxg4 41. Kf1 d4 42. Ke2 Kd5 43. Kd2 Ke4 44. Rb8 Kf3 45. Rf8 Kxf2 46. Rxf5+ Kxg3 47. Rd5 Rc4 48. Ra5 Kf4 49. Kd3 Rb4 50. a3 Rb6 51. Kxd4 g3 52. Rh5 g2 53. Rh4+ Kg5 54. Rg4+ 0-1

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "10"]
[White "Surgen, Marcos"]
[Black "Freiria, Adrian"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2099"]
[BlackElo "2215"]
[PlyCount "39"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c3 Nc6 6. Nxc6 bxc6 7. Bc4 Qa5 8. 0-0 Nf6 9. Re1 0-0 10. Bb3 Rb8 11. Bf4 Rb6 12. Bc7 Ba6 13. Na3 Qg5 14. Bxb6 axb6 15. e5 Ng4 16. Qf3 Nxe5 17. Qg3 Qf6 18. Rad1 d5 19. Nc2 Bh6 20. Qxe5 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "2"]
[White "Surgen, Marcos"]
[Black "Jimenez Mederos, Tomas Jorge"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2099"]
[BlackElo "1898"]
[PlyCount "77"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 h6 6. Be3 Bb6 7. a4 a6 8. Bxb6 cxb6 9. Nd5 Nxd5 10. Bxd5 d6 11. Qd2 0-0 12. h3 Be6 13. c4 Bxd5 14. cxd5 Ne7 15. g4 g5 16. h4 Ng6 17. hxg5 hxg5 18. Qxg5 Qxg5 19. Nxg5 Nf4 20. Kd2 Rac8 21. Rac1 Rc5 22. b4 Rcc8 23. Nf3 Kg7 24. Nh4 Kf6 25. Nf5 Rxc1 26. Rxc1 Rd8 27. Rc7 Kg5 28. f3 Rh8 29. Nxd6 Rh2+ 30. Kc3 Rh1 31. Nxf7+ Kh4 32. Rxb7 Rc1+ 33. Kb3 Nxd3 34. d6 Rb1+ 35. Kc2 Rxb4 36. Kxd3 Rxa4 37. d7 Ra3+ 38. Kc4 Rxf3 39. d8Q+ 1-0

[Event "Rio Grande Domingo op 20th"]
[Site "Lichess.org INT"]
[Date "2020.07.05"]
[Round "1"]
[White "Zuluaga, Jose Gabriel"]
[Black "Surgen, Marcos"]
[Result "1/2-1/2"]
[ECO "A12"]
[BlackElo "2099"]
[PlyCount "85"]
[EventDate "2020.07.05"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 Bf5 5. g3 e6 6. Bg2 Bd6 7. 0-0 0-0 8. d3 Nbd7 9. Nbd2 Re8 10. Re1 e5 11. cxd5 cxd5 12. e4 Be6 13. exd5 Bxd5 14. Nc4 Bxc4 15. dxc4 Qc7 16. Qe2 Re7 17. Red1 Rae8 18. Nh4 e4 19. Nf5 Re6 20. Nxd6 Rxd6 21. Rxd6 Qxd6 22. Rd1 Qe6 23. Qe3 b6 24. Qd4 Nc5 25. Bc3 e3 26. fxe3 Qxe3+ 27. Qxe3 Rxe3 28. Rd8+ Ne8 29. Bd4 Re7 30. Bxc5 bxc5 31. Bc6 Kf8 32. Kf2 f5 33. Kf3 g5 34. h4 h6 35. hxg5 hxg5 36. Ra8 Kf7 37. Bxe8+ Rxe8 38. Rxa7+ Ke6 39. Rc7 Kd6 40. Rf7 Ke6 41. Rc7 Kd6 42. Rf7 Ke6 43. Rc7 1/2-1/2

[Event "Daireaux IRT 3rd"]
[Site "Daireaux"]
[Date "2019.07.07"]
[Round "4.1"]
[White "Pacho, Jano"]
[Black "Surgen, Marcos"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2074"]
[BlackElo "2084"]
[PlyCount "99"]
[EventDate "2019.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qb6 5. Nc3 h6 6. g4 Bd7 7. a3 e6 8. Be3 c5 9. dxc5 Bxc5 10. Bxc5 Qxc5 11. Nf3 Nc6 12. Ne2 Nge7 13. b4 Qc4 14. Qd3 Qxd3 15. cxd3 f6 16. exf6 gxf6 17. Rg1 Ng6 18. d4 e5 19. h5 e4 20. Nd2 Nf8 21. b5 Ne7 22. Nf4 Rc8 23. Rg3 Rg8 24. Be2 Ne6 25. Nxe6 Bxe6 26. Nf1 f5 27. gxf5 Nxf5 28. Rxg8+ Bxg8 29. Bg4 Be6 30. Bxf5 Bxf5 31. Ne3 Be6 32. Kd2 Ke7 33. Rg1 Rg8 34. Rg3 Rxg3 35. fxg3 Kf6 36. Ng2 Kg5 37. Ke3 Bf7 38. Nf4 Kg4 39. Kf2 e3+ 40. Kxe3 Kxg3 41. Ng6 Be6 42. a4 Kg4 43. Ne7 Bf7 44. Nc8 Be6 45. Nxa7 Kxh5 46. Kf4 Kg6 47. a5 Kf6 48. a6 b6 49. Nc6 Bc8 50. Nd8 1-0

[Event "Daireaux IRT 3rd"]
[Site "Daireaux"]
[Date "2019.07.07"]
[Round "5.4"]
[White "Surgen, Marcos"]
[Black "Sapienza, Julian"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2084"]
[BlackElo "2056"]
[PlyCount "97"]
[EventDate "2019.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Nge7 6. a4 f6 7. exf6 gxf6 8. Bxf5 Nxf5 9. g4 Nd6 10. Nc3 Bg7 11. Qe2 Qe7 12. Bf4 0-0-0 13. 0-0-0 Qf7 14. Rhe1 Rhe8 15. Kb1 h6 16. Bxd6 cxd6 17. Qd3 Kb8 18. Nh4 Ne7 19. f4 e5 20. fxe5 dxe5 21. Qf3 Qe6 22. dxe5 fxe5 23. Nf5 Qf7 24. Rf1 Nxf5 25. Qxf5 Qg8 26. Qf7 d4 27. Ne4 Rf8 28. Qxg8 Rxg8 29. Rf7 Rc8 30. Rdf1 Rc7 31. Nd6 Rd8 32. Ne4 Rdd7 33. Rxd7 Rxd7 34. Kc1 Kc7 35. Kd2 b6 36. Kd3 Kc6 37. h4 Kd5 38. Rf6 Rd8 39. Rf7 Bf8 40. Rxa7 Bb4 41. Rf7 Be1 42. Rf6 Bxh4 43. Rxh6 Be7 44. c3 dxc3 45. bxc3 Rc8 46. Rxb6 Ba3 47. c4+ Rxc4 48. Rb5+ Bc5 49. Nf6+ 1-0

[Event "Daireaux IRT 3rd"]
[Site "Daireaux"]
[Date "2019.07.07"]
[Round "3.2"]
[White "Surgen, Marcos"]
[Black "Sosa, Yaco"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "2084"]
[PlyCount "69"]
[EventDate "2019.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 Bb6 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Bxf7+ Ke7 9. Qxd8+ Kxd8 10. a4 Ke7 11. Bc4 Nf6 12. a5 Bc5 13. b4 Bd6 14. f3 Be6 15. Na3 Rhd8 16. Be3 a6 17. 0-0-0 Rd7 18. Rd2 Rad8 19. Rhd1 h6 20. Kc2 Kf7 21. Kb3 Ke7 22. Nc2 Rb8 23. Ne1 b6 24. Bxe6 Kxe6 25. axb6 cxb6 26. Nc2 a5 27. Na3 axb4 28. cxb4 b5 29. Nb1 Rc8 30. Nc3 Rc4 31. Rxd6+ Rxd6 32. Rxd6+ Kxd6 33. Nxb5+ Kc6 34. Kxc4 Nd7 35. Nc3 1-0

[Event "Daireaux IRT 3rd"]
[Site "Daireaux"]
[Date "2019.07.06"]
[Round "1.3"]
[White "Surgen, Marcos"]
[Black "Hoffman, Juan Cruz"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2084"]
[BlackElo "1626"]
[PlyCount "73"]
[EventDate "2019.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Qc7 6. Nc3 Bb4 7. a3 Bxc3+ 8. bxc3 Nf6 9. Bd3 a6 10. 0-0 h6 11. a4 0-0 12. f4 d6 13. Ba3 Rd8 14. e5 dxe5 15. Nxc6 bxc6 16. fxe5 Qxe5 17. Bh7+ Kxh7 18. Qxd8 Ng4 19. Qd3+ Kg8 20. Qd8+ Kh7 21. Qd3+ Kg8 22. Qg3 Qxg3 23. hxg3 e5 24. Rfd1 Be6 25. Rd6 Rc8 26. Re1 h5 27. Re4 Bf5 28. Re2 Be6 29. c5 Bd5 30. Bc1 Re8 31. Rb2 e4 32. Bf4 e3 33. Kf1 f6 34. Rxd5 cxd5 35. c6 Ne5 36. Bxe5 fxe5 37. c7 1-0

[Event "Bolivar City IRT 1st"]
[Site "Bolivar"]
[Date "2019.06.15"]
[Round "1.3"]
[White "Surgen, Marcos"]
[Black "Iborra, Ramiro"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2084"]
[BlackElo "1651"]
[PlyCount "75"]
[EventDate "2019.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 e6 5. Qf3 Nxc3 6. bxc3 Be7 7. d4 0-0 8. Ne2 Nd7 9. 0-0 c5 10. Bf4 Nb6 11. Bd3 c4 12. Be4 Nd5 13. Rfe1 f5 14. Bxd5 exd5 15. Be5 g5 16. Rab1 g4 17. Qe3 Bg5 18. Bf4 Bf6 19. Ng3 b6 20. Bh6 Bg7 21. Nh5 Bxh6 22. Qxh6 Rf7 23. Re5 Qf8 24. Qg5+ Kh8 25. Rbe1 Bd7 26. Rxd5 Bc6 27. Rde5 Be4 28. Re6 Qa3 29. Kf1 Raf8 30. Qf4 Qa5 31. Re3 Qd5 32. Rd6 Qb5 33. f3 Bxc2 34. d5 Bd3+ 35. Kf2 Re8 36. Rxe8+ Qxe8 37. Re6 Qf8 38. Qe5+ 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.22"]
[Round "7.2"]
[White "Santopietro, Gerardo"]
[Black "Surgen, Marcos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2147"]
[BlackElo "2035"]
[PlyCount "103"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. d4 cxd4 6. Nxd4 g6 7. Nxc6 bxc6 8. c4 Bg7 9. Nc3 e6 10. Bg5 h6 11. Be3 0-0 12. Qd2 Ng4 13. Bc5 Re8 14. Rad1 Qc7 15. b4 Ba6 16. cxd5 exd5 17. Bd4 Ne5 18. Qf4 Qe7 19. b5 Bxb5 20. Nxb5 cxb5 21. Bxd5 g5 22. Qf5 Rac8 23. Bxe5 Bxe5 24. Be4 Qf6 25. Rd7 Qxf5 26. Bxf5 Rc7 27. Rfd1 Kg7 28. e3 Kf6 29. g4 Rxd7 30. Rxd7 Re7 31. Rd5 b4 32. Bc2 Bc3 33. Bb3 Rb7 34. Kg2 Kg6 35. h4 gxh4 36. Kh3 Rb6 37. Kxh4 Be1 38. Kg3 Re6 39. Kg2 Bc3 40. Rd7 Rf6 41. Rxa7 Kg5 42. Ra5+ Kg6 43. f4 Rd6 44. Kf3 Kg7 45. Ra7 Rf6 46. e4 Bd2 47. f5 Bc3 48. Bd5 Bd4 49. Rb7 Bc3 50. Ke3 Kf8 51. Kd3 Ke8 52. a3 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.21"]
[Round "4.2"]
[White "Falcinelli, Oscar"]
[Black "Surgen, Marcos"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2012"]
[BlackElo "2035"]
[PlyCount "33"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. g3 Bf5 4. Bg2 e6 5. 0-0 Bd6 6. c4 c6 7. b3 Nbd7 8. Nh4 Bg6 9. Nd2 e5 10. Nxg6 hxg6 11. dxe5 Bxe5 12. Rb1 0-0 13. e4 Nxe4 14. Nxe4 dxe4 15. Bxe4 Nc5 16. Bf3 Qf6 17. Kg2 1/2-1/2

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.21"]
[Round "3.3"]
[White "Surgen, Marcos"]
[Black "Lujan, Nelson"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2035"]
[BlackElo "2071"]
[PlyCount "53"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 d6 6. Nc3 f5 7. Bc4 Nf6 8. Bg5 Be7 9. Bxf6 Bxf6 10. Qd5 Qe7 11. 0-0-0 a6 12. a3 Bd7 13. Na5 0-0-0 14. Bxa6 Nxa5 15. Qxa5 Bc6 16. Bb5 fxe4 17. Bxc6 bxc6 18. Qa8+ Kc7 19. Qa5+ Kd7 20. Nxe4 Ke8 21. Qb6 Kf7 22. Qxc6 Ke6 23. Qd5+ Kf5 24. Nxd6+ Kg5 25. h4+ Kg6 26. Qe4+ Kh5 27. g4+ 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.21"]
[Round "5.1"]
[White "Surgen, Marcos"]
[Black "Sapienza, Julian"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2035"]
[BlackElo "2117"]
[PlyCount "90"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. h3 Be7 7. Nc3 Be6 8. Bd2 Qd7 9. Qe2 f6 10. Nxd5 Bxd5 11. Bxd5 Qxd5 12. Qe4 Qxe4+ 13. dxe4 0-0-0 14. c3 Na5 15. b3 Rd3 16. Ke2 Rhd8 17. Rhd1 c5 18. Be3 c4 19. Ne1 Rxd1 20. Rxd1 cxb3 21. axb3 Nxb3 22. Bxa7 Rxd1 23. Kxd1 Bc5 24. Bxc5 Nxc5 25. f3 Kd7 26. Kd2 h5 27. g3 g5 28. Nc2 g4 29. hxg4 hxg4 30. Ke3 gxf3 31. Kxf3 Na4 32. c4 Nb2 33. Ne3 Ke6 34. Ke2 Na4 35. Nd5 f5 36. Kf3 fxe4+ 37. Kxe4 Nc5+ 38. Kf3 Kd6 39. Nc3 Nd3 40. Na4 Nc1 41. g4 Nb3 42. Ke3 Ke6 43. Kd3 Kf6 44. Kc3 Na5 45. Kb4 Nxc4 1/2-1/2

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.20"]
[Round "1.5"]
[White "Surgen, Marcos"]
[Black "Heffner, Saul"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "2035"]
[BlackElo "1601"]
[PlyCount "79"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[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. a4 Bd7 9. Be3 Nc6 10. f4 a6 11. Kh1 h5 12. f5 Ne5 13. Ra3 Rc8 14. Rb3 Rxc3 15. Rxc3 Nxe4 16. Ra3 Qc7 17. fxg6 fxg6 18. Rxf8+ Kxf8 19. Bd3 Nxd3 20. Rxd3 Kg8 21. b3 Bh6 22. Qf3 Bxe3 23. Qxe4 Bxd4 24. Rxd4 Bf5 25. Rc4 Qd7 26. Qe3 Kg7 27. h3 Kh7 28. Kh2 d5 29. Rf4 Qd6 30. Kg1 e5 31. Rf2 b6 32. Re2 e4 33. Qg5 Qc5+ 34. Kh1 Qd6 35. g4 hxg4 36. hxg4 Bd7 37. Rh2+ Kg7 38. Qh6+ Kf6 39. Rf2+ Ke7 40. Qf8+ 1-0

[Event "Buenos Aires U2200 op"]
[Site "Buenos Aires"]
[Date "2018.04.20"]
[Round "2.4"]
[White "Vergara, Agustin"]
[Black "Surgen, Marcos"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1809"]
[BlackElo "2035"]
[PlyCount "94"]
[EventDate "2018.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. d3 Nc6 5. 0-0 Bf5 6. Nbd2 e6 7. c3 Bd6 8. Qe1 d4 9. Nh4 Bg6 10. Nxg6 hxg6 11. Nc4 Bc7 12. Bxc6+ bxc6 13. Bg5 Qd5 14. Bxf6 gxf6 15. e4 Qh5 16. Kg2 Qxh2+ 17. Kf3 Qh5+ 18. Kg2 Qh3+ 19. Kf3 Qh5+ 20. Kg2 Ke7 21. Rh1 Qxh1+ 22. Qxh1 Rxh1 23. Rxh1 dxc3 24. bxc3 Rd8 25. Rd1 Be5 26. Na5 Rc8 27. c4 Kd7 28. Rb1 Bc3 29. Rb7+ Rc7 30. Rxc7+ Kxc7 31. Nb3 Kb6 32. Kf3 a5 33. a4 Bb4 34. Kg4 Kc7 35. f4 Kd6 36. Kf3 f5 37. e5+ Ke7 38. g4 f6 39. exf6+ Kxf6 40. g5+ Ke7 41. d4 cxd4 42. Nxd4 Kd6 43. Ke3 Bc5 44. Kd3 Bxd4 45. Kxd4 c5+ 46. Ke3 e5 47. Kf3 exf4 0-1

[Event "ARG-ch Amateur U2300"]
[Site "Torre Blanca"]
[Date "2016.12.11"]
[Round "7.16"]
[White "Surgen, Marcos"]
[Black "Alvarez, Leandro"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1995"]
[BlackElo "2040"]
[PlyCount "117"]
[EventDate "2016.12.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Bc4 Bg7 4. h3 Nf6 5. Nc3 0-0 6. Nf3 a6 7. a4 Nc6 8. 0-0 b6 9. Bg5 h6 10. Be3 Bb7 11. Qd2 Kh7 12. Rad1 Na5 13. Bd3 c5 14. Qe2 c4 15. Bxc4 Nxc4 16. Qxc4 Nxe4 17. Nd2 Rc8 18. Qd3 Nxc3 19. bxc3 Qd7 20. c4 Qxa4 21. Ra1 Qd7 22. Rfb1 d5 23. Qf1 e5 24. c3 f5 25. dxe5 Bxe5 26. Rxb6 Bxc3 27. Rab1 Ba8 28. Qc1 d4 29. Bxh6 Rfe8 30. Bf4 Re6 31. Qa3 a5 32. Bg5 Bb4 33. R6xb4 axb4 34. Qxb4 Rce8 35. Nb3 Qb7 36. Qxb7+ Bxb7 37. Nxd4 Re1+ 38. Rxe1 Rxe1+ 39. Kh2 Kg7 40. Bd2 Rd1 41. Be3 Kf7 42. Ne2 Ba6 43. Nc3 Rd3 44. Nb5 Ke7 45. h4 Kd7 46. Kg3 Bxb5 47. cxb5 Ke6 48. Kf4 Rb3 49. Kg5 Rxb5 50. Kxg6 Rb4 51. g3 Rg4+ 52. Bg5 Rc4 53. h5 Rc8 54. Bh6 Rc2 55. Be3 Rc8 56. h6 Rg8+ 57. Kh5 Kf7 58. h7 Rd8 59. Bd4 1-0

[Event "ARG-ch Amateur U2300"]
[Site "Torre Blanca"]
[Date "2016.12.10"]
[Round "6.11"]
[White "Godoy, Carlos"]
[Black "Surgen, Marcos"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2077"]
[BlackElo "1995"]
[PlyCount "65"]
[EventDate "2016.12.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. c4 e6 4. Bg2 Nf6 5. 0-0 Bd6 6. d4 cxd4 7. Nxd4 0-0 8. cxd5 exd5 9. Nc3 Be6 10. Bg5 Be7 11. Nxe6 fxe6 12. Bh3 Qb6 13. Qb3 Kf7 14. Qc2 h6 15. Bxf6 Bxf6 16. Rae1 Bxc3 17. Qxc3 Nc6 18. Qf3+ Kg6 19. Qg4+ Kh7 20. Qxe6 Nd4 21. Qe3 Rae8 22. Qd3+ Kh8 23. Bg4 Nc6 24. Qxd5 Qxb2 25. Rb1 Qe5 26. Qb5 Qf6 27. e3 Ne5 28. Be2 Nc6 29. Rbd1 Re7 30. Qb3 Ref7 31. f4 Re7 32. Bf3 Rfe8 33. Rd3 1-0

[Event "ARG-ch Amateur U2300"]
[Site "Torre Blanca"]
[Date "2016.12.10"]
[Round "5.14"]
[White "Surgen, Marcos"]
[Black "Zamudio, Jose Alberto"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1995"]
[BlackElo "2110"]
[PlyCount "101"]
[EventDate "2016.12.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nc3 e5 6. dxe5 Qxd1+ 7. Nxd1 Ng4 8. f4 Nc6 9. Bd2 Bf5 10. h3 Nh6 11. Nf3 0-0-0 12. Be2 Bc5 13. Nf2 Nb4 14. Bxb4 Bxb4+ 15. Kf1 f6 16. g4 Bc2 17. Rc1 Ba4 18. Nd3 Be7 19. exf6 gxf6 20. Kf2 Bc6 21. Rhd1 Nf7 22. c5 h5 23. gxh5 Rxh5 24. Nfe5 Nxe5 25. Nxe5 Rxd1 26. Bxd1 Rh8 27. Bg4+ Kb8 28. Nxc6+ bxc6 29. b4 Kb7 30. Re1 Bf8 31. Kf3 a5 32. a3 axb4 33. axb4 Ka6 34. Re6 Kb5 35. Rxf6 Kxb4 36. Rxc6 Rh7 37. f5 Bxc5 38. f6 Bd6 39. Be6 Rh6 40. f7 Bf8 41. Bd7 Rxc6 42. Bxc6 Kc5 43. Ba4 Kd5 44. Kf4 Ke6 45. Bb3+ Kf6 46. Ke4 c6 47. Kd4 Kf5 48. Kc4 Kf6 49. Kc3 Ke5 50. Bc4 Kf5 51. Kd4 1/2-1/2

[Event "ARG-ch Amateur U2300"]
[Site "Torre Blanca"]
[Date "2016.12.09"]
[Round "4.16"]
[White "Miravent, Pablo"]
[Black "Surgen, Marcos"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2116"]
[BlackElo "1995"]
[PlyCount "44"]
[EventDate "2016.12.08"]
[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 d5 2. Nf3 Nf6 3. e3 Bg4 4. h3 Bh5 5. g4 Bg6 6. Ne5 Nbd7 7. h4 e6 8. Nxg6 hxg6 9. Bg2 c6 10. Nc3 Bd6 11. g5 Ng8 12. Bd2 Nb6 13. Qe2 Nc4 14. e4 Ne7 15. exd5 cxd5 16. Nb5 Nxd2 17. Qxd2 Nf5 18. Nxd6+ Qxd6 19. 0-0-0 0-0-0 20. Rh3 Rxh4 21. Qa5 Qf4+ 22. Kb1 Rxh3 0-1

[Event "ARG-ch Amateur U2300"]
[Site "Torre Blanca"]
[Date "2016.12.09"]
[Round "3.8"]
[White "Torres, Federico"]
[Black "Surgen, Marcos"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2179"]
[BlackElo "1995"]
[PlyCount "55"]
[EventDate "2016.12.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bg4 5. Be2 e6 6. c3 Qc7 7. Ng5 Bxe2 8. Qxe2 Nbd7 9. f4 Qxf4 10. Ndf3 Qc7 11. e5 Ng8 12. 0-0 Nh6 13. d4 0-0-0 14. Nd2 Nb6 15. a4 a5 16. b4 axb4 17. a5 Na8 18. cxb4 Bxb4 19. Ra4 Bxa5 20. Nb3 b6 21. Nxa5 bxa5 22. Bd2 Kd7 23. Nxf7 Rhf8 24. Nxd8 Rxf1+ 25. Qxf1 Qxd8 26. Rxa5 Nb6 27. Ra7+ Ke8 28. Bxh6 1-0

[Event "ARG-ch Amateur U2300"]
[Site "Torre Blanca"]
[Date "2016.12.08"]
[Round "1.12"]
[White "Leal, Jorge Augusto"]
[Black "Surgen, Marcos"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2132"]
[BlackElo "1995"]
[PlyCount "130"]
[EventDate "2016.12.08"]
[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 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Bd6 6. c4 c6 7. Nc3 Nbd7 8. Nh4 Bg6 9. Bg5 Qa5 10. Bd2 Qa6 11. c5 Bc7 12. Re1 b6 13. Nxg6 hxg6 14. e4 Nxe4 15. Nxe4 dxe4 16. Bxe4 bxc5 17. Qf3 0-0 18. Bxc6 Rad8 19. Bg5 cxd4 20. Bxd8 Rxd8 21. Bxd7 Rxd7 22. Rac1 Bb6 23. Qc6 Rd8 24. Qc4 Qb7 25. b4 Qf3 26. Qe2 Qa3 27. Rb1 Rc8 28. Rb3 Qa4 29. Qd2 Rc3 30. Rxc3 dxc3 31. Qxc3 Qxa2 32. Rf1 Qd5 33. Rc1 Qd4 34. Qxd4 Bxd4 35. Kf1 Kf8 36. Rc7 g5 37. Ke2 g6 38. f3 Kg7 39. Rd7 Bb6 40. Kd3 Kf6 41. h3 e5 42. Rd6+ Ke7 43. Rc6 Kd7 44. b5 Bf2 45. g4 Bg1 46. Ke4 Bd4 47. Kd5 Bb2 48. Rc2 Bd4 49. Ra2 Kc7 50. Ra6 Kd7 51. Rd6+ Ke7 52. Kc6 Be3 53. Kd5 Bb6 54. Rc6 f6 55. Re6+ Kf7 56. Kd6 Bc5+ 57. Kd7 Bb4 58. Re8 Bc5 59. Rc8 Bb6 60. Kd6 Ba5 61. Rb8 Bb6 62. Rb7+ Kf8 63. Ke6 Bd4 64. Rf7+ Kg8 65. Rxf6 e4 1-0

[Event "ARG-ch Amateur U2300"]
[Site "Torre Blanca"]
[Date "2016.12.08"]
[Round "2.17"]
[White "Surgen, Marcos"]
[Black "Alcobedo, Damian"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1995"]
[BlackElo "2068"]
[PlyCount "65"]
[EventDate "2016.12.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 0-0 6. h3 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 c6 10. 0-0 h6 11. c3 Be6 12. Re1 Bd5 13. Bc2 Nd7 14. Bf4 c5 15. dxc5 Nxc5 16. Be5 Ne6 17. Bxg7 Kxg7 18. Qe2 Qc7 19. Bb3 Bxb3 20. axb3 Qb6 21. b4 Rfd8 22. Qe5+ Kh7 23. Qe3 Qxe3 24. Rxe3 Kg7 25. g3 Kf6 26. Kg2 a6 27. Rae1 Rac8 28. Ne5 Rd6 29. Rf3+ Kg7 30. Rxf7+ Kg8 31. Rxe7 Nd8 32. Ng4 Nf7 33. Rxb7 1-0

