[Event "Olavarria Checkmate B U2200"]
[Site "Olavarria"]
[Date "2016.08.14"]
[Round "4.5"]
[White "Martinoia, Ricardo"]
[Black "Davis, Alfredo"]
[Result "1-0"]
[ECO "A85"]
[BlackElo "1970"]
[PlyCount "73"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 f5 2. d4 e6 3. Nc3 Nf6 4. e3 Be7 5. Nf3 0-0 6. Be2 d6 7. 0-0 b6 8. h3 Bb7 9. d5 exd5 10. cxd5 h6 11. Bc4 Qe8 12. Nd4 Bc8 13. b4 Ne4 14. Bb2 Qg6 15. Ne6 Bxe6 16. Nxe4 Bf7 17. Ng3 Nd7 18. Qc2 Ne5 19. Bb3 Bd8 20. Rad1 Kh8 21. Qxf5 Qxf5 22. Nxf5 Bh5 23. g4 a5 24. f4 a4 25. Bc2 Nc4 26. Bxg7+ Kg8 27. Bxf8 Bg6 28. Bxh6 Bxf5 29. Bxf5 Nxe3 30. Rde1 Nxf1 31. Re8+ Kf7 32. Rf8+ Ke7 33. Kxf1 a3 34. g5 Ra4 35. g6 Rxb4 36. g7 Rxf4+ 37. Bxf4 1-0

[Event "Olavarria Checkmate B U2200"]
[Site "Olavarria"]
[Date "2016.08.14"]
[Round "5.4"]
[White "Santellan, Esteban"]
[Black "Martinoia, Ricardo"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "58"]
[EventDate "2016.08.12"]
[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 b6 2. e4 Bb7 3. f3 e6 4. Nh3 Be7 5. Be3 Nf6 6. Nc3 0-0 7. Bd3 d6 8. Qe2 c5 9. 0-0-0 Nbd7 10. f4 a6 11. e5 Nd5 12. Nxd5 Bxd5 13. c4 cxd4 14. exd6 dxe3 15. dxe7 Qxe7 16. cxd5 exd5 17. Kb1 Nf6 18. Ng5 b5 19. h4 d4 20. Nf3 Ng4 21. Ng5 h5 22. g3 Rad8 23. Rhf1 g6 24. Nf3 f5 25. Rc1 Rf6 26. Rc5 Qxc5 27. Rc1 Qa7 28. a4 bxa4 29. Bxa6 Rxa6 0-1

[Event "Olavarria Checkmate B U2200"]
[Site "Olavarria"]
[Date "2016.08.13"]
[Round "2.14"]
[White "Caserta, Diego"]
[Black "Martinoia, Ricardo"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "95"]
[EventDate "2016.08.12"]
[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 b6 2. d4 Bb7 3. Nc3 Nf6 4. Bd3 e6 5. Bg5 Be7 6. Nf3 0-0 7. Bxf6 Bxf6 8. e5 Be7 9. h4 d6 10. exd6 cxd6 11. Ng5 g6 12. f4 Nd7 13. h5 Bxg5 14. fxg5 Qxg5 15. Bf1 Qg3+ 16. Kd2 Nf6 17. hxg6 fxg6 18. Qe2 Rae8 19. Rh3 Qf4+ 20. Qe3 Nd5 21. Nxd5 Bxd5 22. c4 Be4 23. Be2 Bxg2 24. Rg3 Qxe3+ 25. Kxe3 Bc6 26. Rag1 Rf6 27. b4 Kg7 28. c5 Bb7 29. Bg4 g5 30. Bh5 Ref8 31. Rxg5+ Kh8 32. Rg7 Bf3 33. Bxf3 Rxf3+ 34. Ke2 Rf2+ 35. Ke1 Rxa2 36. R7g2 Rxg2 37. Rxg2 Rf4 38. Rd2 h5 39. Ke2 Kh7 40. Ke3 Rf6 41. Rh2 Kh6 42. Ke4 Rg6 43. d5 Rg4+ 44. Kd3 e5 45. Rf2 Rf4 46. Rg2 h4 47. Rh2 Kh5 48. Ke3 0-1

[Event "Olavarria Checkmate B U2200"]
[Site "Olavarria"]
[Date "2016.08.12"]
[Round "1.11"]
[White "Martinoia, Ricardo"]
[Black "Valverde, Fausto"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1869"]
[PlyCount "104"]
[EventDate "2016.08.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. Nf3 0-0 5. e3 d6 6. Be2 Nc6 7. 0-0 Bd7 8. a3 a5 9. Qc2 e5 10. d5 Nb8 11. e4 Nh5 12. Nxe5 Bxe5 13. Bxh5 Qh4 14. f4 Bd4+ 15. Kh1 Qxh5 16. Ne2 Bf6 17. Ng3 Qh4 18. Bd2 b6 19. Rae1 Re8 20. b3 Na6 21. Re3 Bg7 22. f5 Be5 23. Ref3 g5 24. Re1 f6 25. Nf1 Qh6 26. Rh3 Qg7 27. Qd1 Re7 28. Ng3 Bxg3 29. Rxg3 Rae8 30. Qg4 Nc5 31. Rge3 h5 32. Qf3 g4 33. Qf4 Qg5 34. Qxg5+ fxg5 35. b4 Nxe4 36. f6 Re5 37. Bc1 Nf2+ 38. Kg1 Nd3 39. Rxe5 Nxe5 40. Rf1 Nf7 41. bxa5 bxa5 42. Bd2 Ra8 43. Rb1 a4 44. Rb7 Rc8 45. Bb4 c5 46. Bd2 Bf5 47. Kf2 Bd3 48. Bxg5 Bxc4 49. Bf4 Bxd5 50. Rb6 Rc6 51. Rb8+ Kh7 52. Kg3 Kg6 0-1

