[Event "ARG-ch sf Amateur"]
[Site "Buenos Aires"]
[Date "2019.11.02"]
[Round "2.4"]
[White "Fernandez, Mauricio"]
[Black "Marey, Matias"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1623"]
[BlackElo "1705"]
[PlyCount "69"]
[EventDate "2019.11.01"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ngf3 cxd4 7. cxd4 Bb4 8. e5 Nd7 9. 0-0 f6 10. Re1 0-0 11. a3 Ba5 12. b4 Bc7 13. Bb2 f5 14. Rc1 Rf7 15. Nb3 g5 16. b5 Na5 17. Nxg5 Qxg5 18. Rxc7 Nxb3 19. Qxb3 Rg7 20. Bf1 Nf8 21. Rxg7+ Qxg7 22. Qg3 Ng6 23. Rc1 Qe7 24. a4 b6 25. Ba3 Qd8 26. Bd6 Qh4 27. Qxh4 Nxh4 28. Rc7 f4 29. Bd3 a6 30. Bxh7+ Kh8 31. Bd3 Nf5 32. Bxf5 exf5 33. bxa6 Bxa6 34. e6 Kg8 35. h4 1-0

[Event "ARG-ch sf Amateur"]
[Site "Buenos Aires"]
[Date "2019.11.02"]
[Round "3.7"]
[White "Marey, Matias"]
[Black "Castagnino Adornetto, Tomas"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "1705"]
[PlyCount "97"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 Nc6 7. e3 0-0 8. Rc1 b6 9. cxd5 exd5 10. Bd3 Bb7 11. 0-0 Qd7 12. Qb3 Rad8 13. Bg3 Bd6 14. Nxd5 Nxd5 15. Qxd5 Bxg3 16. Qxd7 Rxd7 17. hxg3 Nb4 18. Bc4 Ba6 19. Bxa6 Nxa6 20. Ne5 Re7 21. Nc6 Re6 22. Nxa7 Nb4 23. Rxc7 Nxa2 24. Rc4 g5 25. Ra1 b5 26. Nxb5 Rb6 27. Rxa2 Rxb5 28. b4 Rb6 29. Kf1 h5 30. Ra5 Rg6 31. b5 h4 32. gxh4 gxh4 33. Rc6 Rg5 34. Rca6 f6 35. b6 Rxa5 36. Rxa5 Rb8 37. Rb5 Kf7 38. Ke2 Ke6 39. Kd3 Kd6 40. Kc4 Kc6 41. e4 Kb7 42. Rf5 Rc8+ 43. Kb5 Rc6 44. Ka5 Rxb6 45. Rb5 Rxb5+ 46. Kxb5 Kc7 47. Kc5 Kd7 48. d5 Ke7 49. Kc6 1-0

[Event "Villa Ballester op 69th"]
[Site "Villa Ballester"]
[Date "2019.01.20"]
[Round "4"]
[White "Marey, Matias"]
[Black "Amicone, Ricardo Joaquin"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1661"]
[BlackElo "1828"]
[PlyCount "88"]
[EventDate "2019.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. Nh3 d6 6. Nf4 Ng6 7. Nd5 c6 8. Ndc3 Nd7 9. Nd2 Be7 10. b3 0-0 11. Bb2 Nf6 12. Qc2 d5 13. Nf3 Be6 14. Nd4 c5 15. Nxe6 fxe6 16. Rd1 d4 17. exd4 cxd4 18. Ne4 Bb4+ 19. Nd2 Ng4 20. a3 Qf6 21. f3 Ne3 22. Qe4 Nxd1 23. Bxd4 e5 24. axb4 exd4 25. Kxd1 Rad8 26. Bd3 b6 27. Re1 Rfe8 28. Qxe8+ Rxe8 29. Rxe8+ Kf7 30. Ra8 Qe7 31. Be4 Qxb4 32. Rxa7+ Ne7 33. Rb7 Kf6 34. Ke2 Ng6 35. Bd5 Nf4+ 36. Kd1 Nxd5 37. cxd5 Ke5 38. Nc4+ Kf5 39. Rxb6 Qc3 40. d6 d3 41. Ne3+ Kg6 42. f4 Kh5 43. d7 Qa1+ 44. Kd2 Qa5+ 0-1

[Event "Villa Ballester op 69th"]
[Site "Villa Ballester"]
[Date "2019.01.19"]
[Round "3"]
[White "Strok, Boris"]
[Black "Marey, Matias"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1910"]
[BlackElo "1661"]
[PlyCount "115"]
[EventDate "2019.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Nb4 9. Bb1 a5 10. a3 Nc6 11. 0-0 Nb6 12. Kh1 Bd7 13. f4 g6 14. Nf3 a4 15. Nc3 Na5 16. Bc2 Nac4 17. g4 Be7 18. f5 gxf5 19. gxf5 exf5 20. Ne1 Qc8 21. Qh5 Na5 22. Bxf5 Bxf5 23. Rxf5 Qe6 24. Nd3 Qg6 25. Qh3 Nb3 26. Nf4 Qc6 27. Rb1 Nxd4 28. Rxf7 Kxf7 29. Qh5+ Kg7 30. Be3 Ne2 31. Qg4+ Kf7 32. Rf1 Ke8 33. Qh5+ Kd8 34. Bxb6+ Qxb6 35. Qxe2 d4 36. Rd1 Qc6+ 37. Ncd5 Rf8 38. Qg2 d3 39. Nxd3 Qg6 40. Qxg6 hxg6 41. N3f4 Ra5 42. Nxe7+ Kxe7 43. Nxg6+ Kf7 44. Nxf8 Kxf8 45. Re1 Ke7 46. Kg2 Rb5 47. Re2 Ke6 48. h4 Rc5 49. Kg3 Rc1 50. h5 Rh1 51. Rh2 Rg1+ 52. Kf2 Rg8 53. h6 Kxe5 54. h7 Rh8 55. Ke3 Kd6 56. Kd4 b6 57. Rh6+ Kd7 58. Kc4 1-0

[Event "Villa Ballester op 69th"]
[Site "Villa Ballester"]
[Date "2019.01.18"]
[Round "2"]
[White "Marey, Matias"]
[Black "Prior, Hector"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1661"]
[PlyCount "77"]
[EventDate "2019.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 d6 7. 0-0 Nbd7 8. Qc2 Rc8 9. e4 e5 10. dxe5 dxe5 11. Rd1 Bd6 12. Bg5 0-0 13. Nb5 a6 14. Nxd6 cxd6 15. Rxd6 Bxe4 16. Bxf6 Qxf6 17. Rxf6 Bxc2 18. Rd6 Bf5 19. b3 Rb8 20. Rad1 Bg4 21. Re1 Bxf3 22. Bxf3 Nf6 23. Rxe5 Rfd8 24. Rxd8+ Rxd8 25. Re7 Rd7 26. Re2 h6 27. Kf1 g5 28. Ke1 Kg7 29. Rd2 Rxd2 30. Kxd2 Kf8 31. Kc3 Ke7 32. b4 Kd6 33. Kd4 h5 34. h3 g4 35. hxg4 hxg4 36. Bd5 Nxd5 37. cxd5 f5 38. a4 b5 39. a5 1-0

[Event "Villa Ballester op 69th"]
[Site "Villa Ballester"]
[Date "2019.01.16"]
[Round "1"]
[White "Contessotto, Enrique"]
[Black "Marey, Matias"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2077"]
[BlackElo "1661"]
[PlyCount "81"]
[EventDate "2019.01.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 0-0 8. Re1 Qc7 9. Qe2 Nd7 10. Nf1 b6 11. h4 Bb7 12. c3 dxe4 13. dxe4 f5 14. Ng5 Rae8 15. exf5 Rxf5 16. Qh5 Nf6 17. Qd1 Re5 18. Ne3 c4 19. Nxc4 Rxe1+ 20. Qxe1 Bc5 21. Bf4 e5 22. Be3 Bf8 23. Qd1 h6 24. Ne4 Re6 25. Nxf6+ Rxf6 26. Qd5+ Qf7 27. Nxe5 Nxe5 28. Qxb7 Qxb7 29. Bxb7 Ng4 30. Bd4 Rd6 31. a4 a5 32. Re1 Nf6 33. Re5 Nd7 34. Bd5+ Kh7 35. Be4+ Kg8 36. Rb5 Kf7 37. Bf5 Nc5 38. Bc2 Rc6 39. b4 Nd7 40. Bf5 Rd6 41. Be5 1-0

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2017.09.16"]
[Round "7.3"]
[White "Gomez, Daniel"]
[Black "Marey, Matias"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1836"]
[BlackElo "1533"]
[PlyCount "118"]
[EventDate "2017.08.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Torre Blanca"]
[BlackTeam "La Torre del Castillo"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. b6 d6 7. Nc3 Nbd7 8. e4 Nxb6 9. h3 Bg7 10. a4 0-0 11. Be2 Bb7 12. a5 Nbd7 13. 0-0 Qc7 14. Nd2 Rab8 15. f4 Rfe8 16. Nc4 e6 17. Bf3 exd5 18. exd5 Ba8 19. Qd3 Re7 20. g4 h6 21. Bd2 Ne8 22. Rfe1 Ndf6 23. Rxe7 Qxe7 24. Nb6 Nc7 25. Re1 Qd8 26. Kg2 Nd7 27. Nca4 Nxb6 28. axb6 Nb5 29. Kg3 Bf6 30. Re4 Nd4 31. Rxd4 Bxd4 32. Qxa6 c4 33. Ba5 Qc8 34. Qb5 Bb7 35. Nc3 Qc5 36. Qxc5 Bxc5 37. Ne4 Kf8 38. Nf6 Bc8 39. Bc3 Rxb6 40. Be2 Bb4 41. Bd4 Rb7 42. Bxc4 Be1+ 43. Kf3 Bh4 44. Ne4 Ke7 45. Bc3 Rc7 46. b3 f5 47. Ng3 fxg4+ 48. hxg4 Bxg3 49. Kxg3 Ba6 50. Ba5 Ra7 51. Bxa6 Rxa6 52. b4 Ra8 53. Kf3 Rc8 54. Ke3 Rc3+ 55. Ke2 Rg3 56. f5 Rxg4 57. fxg6 Rxg6 58. Ke3 h5 59. b5 h4 0-1

[Event "ARG-chT"]
[Site "Villa Martelli"]
[Date "2017.09.02"]
[Round "5.3"]
[White "Marey, Matias"]
[Black "Duarte, Gonzalo"]
[Result "0-1"]
[ECO "D58"]
[WhiteElo "1533"]
[BlackElo "1959"]
[PlyCount "64"]
[EventDate "2017.08.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "La Torre del Castillo"]
[BlackTeam "Ventajedrez Plastigal"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Bb7 5. e3 d5 6. Nc3 Be7 7. Bd3 Nbd7 8. 0-0 0-0 9. Rc1 h6 10. Bh4 c5 11. cxd5 exd5 12. dxc5 bxc5 13. Bb1 Qb6 14. Qd2 Rfe8 15. b3 Rac8 16. Bxf6 Nxf6 17. Na4 Qb5 18. Bd3 c4 19. Nd4 Qa6 20. Be2 Ba3 21. Rb1 Ne4 22. Qc2 Ba8 23. Rfd1 Qf6 24. Bf3 Bd6 25. Bxe4 Rxe4 26. Nc3 Rg4 27. Nf3 Qxf3 28. g3 d4 29. e4 Rxe4 30. Nxe4 Bxe4 31. Kf1 Qg2+ 32. Ke1 Bb4+ 0-1

