[Event "San Francisco Training"]
[Site "San Francisco"]
[Date "2017.07.29"]
[Round "5.1"]
[White "Arnoletto, Stefano"]
[Black "Vilchez, Matias"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1580"]
[BlackElo "1200"]
[PlyCount "89"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Nbd2 Bf5 6. Qb3 Na6 7. Qxb7 Qc8 8. Qxc8+ Rxc8 9. cxd5 cxd5 10. e4 dxe4 11. Bxa6 Rc6 12. Bb5 Bd7 13. Bxc6 Bxc6 14. Ne5 Bd5 15. 0-0 e6 16. Nb3 Bg7 17. Bd2 0-0 18. Rfc1 Bb7 19. Rc7 Bd5 20. Rxa7 e3 21. Bxe3 Ne4 22. Nc5 Nd6 23. Rc1 f6 24. Ned7 Rb8 25. Nb3 Rc8 26. Rxc8+ Nxc8 27. Rc7 Ne7 28. Nb6 Bf8 29. Nxd5 Nxd5 30. Rc8 Kf7 31. Nc5 g5 32. Rxf8+ Kxf8 33. Nxe6+ Kf7 34. Nc5 Ke7 35. a4 Kd6 36. a5 Kc7 37. a6 Kb8 38. Bd2 Ka7 39. b4 h5 40. b5 g4 41. Ba5 Ne7 42. b6+ Kb8 43. b7 Nc6 44. Bb6 f5 45. Nd7# 1-0

[Event "San Francisco Training"]
[Site "San Francisco"]
[Date "2017.07.29"]
[Round "1.1"]
[White "Marson, Juan Miguel"]
[Black "Vilchez, Matias"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2002"]
[BlackElo "1200"]
[PlyCount "61"]
[EventDate "2017.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. e4 Ne7 3. Nc3 g6 4. Be3 Bg7 5. Qd2 h6 6. 0-0-0 Nbc6 7. Kb1 b6 8. f4 d6 9. Nf3 d5 10. g4 e5 11. exd5 Nxd5 12. Bb5 Bd7 13. Nxd5 Rc8 14. Rhe1 0-0 15. fxe5 Re8 16. Bxh6 Kf8 17. Rf1 Be6 18. Nf4 Bxh6 19. Nxe6+ Rxe6 20. Qxh6+ Kg8 21. Bc4 Qf8 22. Qh4 Re7 23. Ng5 Qg7 24. Rxf7 Rxf7 25. Bxf7+ Kf8 26. Rf1 Nd8 27. Nh7+ Qxh7 28. Qxh7 Ke7 29. d5 c6 30. Be6+ Ke8 31. Bd7# 1-0

[Event "San Francisco Training"]
[Site "San Francisco"]
[Date "2017.07.29"]
[Round "4.1"]
[White "Vilchez, Matias"]
[Black "Musso Balkenende, Martin"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1200"]
[BlackElo "1279"]
[PlyCount "52"]
[EventDate "2017.07.29"]
[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. Nc3 Nf6 4. d4 b6 5. Bb5 Bb7 6. d5 Nb4 7. Bf4 a6 8. Ba4 b5 9. Bb3 c4 10. Bxc4 bxc4 11. 0-0 d6 12. a3 Nc6 13. dxc6 Bxc6 14. Qe2 e5 15. Bg5 Be7 16. Qxc4 Bd7 17. Rad1 0-0 18. h3 Be6 19. Nd5 Bxd5 20. exd5 Nxd5 21. Qxd5 Bxg5 22. Nxg5 Qxg5 23. Qxd6 Rad8 24. Qb4 Qh5 25. Rd2 Rfe8 26. Qa5 Qg5 0-1

