[Event "Sao Paulo Moyses Memorial"]
[Site "Sao Paulo"]
[Date "2019.01.27"]
[Round "4"]
[White "Ferreira, Felipe Yoshida"]
[Black "Hartz, Ian"]
[Result "0-1"]
[ECO "D20"]
[PlyCount "100"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 Nf6 5. Nc3 Bb4 6. Nge2 Nc6 7. Bg5 h6 8. Bh4 Bxc3+ 9. bxc3 g5 10. Bg3 Nxe4 11. Qd3 f5 12. h3 Nc5 13. dxc5 Qxd3 14. Bxd3 f4 15. Bh2 Ne5 16. Be4 Nc4 17. a4 0-0 18. 0-0 Nd2 19. Rfe1 Nxe4 20. Nd4 Nxc5 21. Nb5 Rf7 22. f3 Bd7 23. Nxc7 Rc8 24. Nb5 a6 25. Nd4 Nxa4 26. Nxe6 Nxc3 27. Nd4 Rd8 28. Nb3 Rc8 29. Na5 Bb5 30. Kh1 b6 31. Nb3 Bc4 32. Nd4 a5 33. Bg1 a4 34. Nc2 b5 35. Nb4 Ne2 36. Bd4 Nxd4 37. Re4 Nc6 38. Nxc6 Rxc6 39. Rae1 a3 40. Rd1 a2 41. Rd8+ Kg7 42. Ra8 b4 43. Re2 b3 44. Rb2 Rb7 45. Kg1 Ra6 46. Rc8 a1Q+ 47. Kf2 Qxb2+ 48. Kg1 Ra1+ 49. Kh2 Bf1 50. Ra8 Qxg2# 0-1

[Event "Sao Paulo Moyses Memorial"]
[Site "Sao Paulo"]
[Date "2019.01.27"]
[Round "5"]
[White "Hartz, Ian"]
[Black "Takano Ito, Raphael Kenzo"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "128"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. Bc4 g6 5. d3 Bg7 6. h3 0-0 7. Bf4 Nc6 8. a3 Bd7 9. Qd2 Qc7 10. 0-0-0 Rac8 11. Bh6 Ne5 12. b3 Nxf3 13. gxf3 b6 14. Bxg7 Kxg7 15. f4 a6 16. Rde1 b5 17. Bd5 Nxd5 18. exd5 Qa5 19. Na2 Qxa3+ 20. Kb1 c4 21. Rxe7 Rc7 22. Qb4 Qxb4 23. Nxb4 Ra7 24. Nxa6 Rfa8 25. Nb4 Bf5 26. Nc6 Rxe7 27. Nxe7 cxb3 28. Nc6 Rc8 29. Nd4 Ra8 30. Nxb3 Ra3 31. Kb2 b4 32. Rd1 Bd7 33. h4 Bg4 34. Ra1 Rxa1 35. Kxa1 Be2 36. Kb2 Kf6 37. Kc1 Bh5 38. Nd4 h6 39. Nb5 Kf5 40. Nxd6+ Kxf4 41. Nxf7 Kg4 42. Nxh6+ Kxh4 43. d6 Kg5 44. Nf7+ Kf6 45. d7 Ke7 46. Ne5 g5 47. Kb2 g4 48. Kb3 Kd8 49. Kxb4 Kc7 50. c4 Kd8 51. d4 Ke7 52. c5 Kd8 53. Kc4 Kc7 54. Kd5 g3 55. fxg3 Bf7+ 56. Ke4 Be6 57. d5 Bxd7 58. d6+ Kd8 59. c6 Bxc6+ 60. Nxc6+ Kd7 61. Kd5 Kc8 62. g4 Kd7 63. g5 Ke8 64. Ke6 Kf8 1-0

[Event "Sao Paulo Moyses Memorial"]
[Site "Sao Paulo"]
[Date "2019.01.26"]
[Round "1"]
[White "Hartz, Ian"]
[Black "Aparecido Silva, Haroldo"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1836"]
[PlyCount "49"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. a3 Nc6 3. h3 e6 4. Nf3 Qc7 5. d3 Nf6 6. Nc3 a6 7. Bg5 Be7 8. Be2 b5 9. Qd2 Bb7 10. Bf4 d6 11. Qe3 Nd4 12. 0-0-0 b4 13. e5 bxc3 14. bxc3 Nd5 15. Qd2 Nxe2+ 16. Qxe2 Nxf4 17. g3 Nxe2+ 18. Kd2 Bxf3 19. Rhg1 Nxg1 20. Rxg1 dxe5 21. h4 Bf6 22. Re1 Qa5 23. h5 e4 24. dxe4 Qxc3+ 25. Kc1 0-1

[Event "Sao Paulo Moyses Memorial"]
[Site "Sao Paulo"]
[Date "2019.01.26"]
[Round "3"]
[White "Hartz, Ian"]
[Black "Laguna, Oscar Alexander San"]
[Result "0-1"]
[ECO "C26"]
[BlackElo "1040"]
[PlyCount "32"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. a3 Nf6 3. Nc3 Nc6 4. d3 h6 5. Nf3 Bc5 6. h3 0-0 7. Be2 d6 8. 0-0 Be6 9. Bd2 Qd7 10. Qc1 Bxh3 11. Nh4 Bxg2 12. Nxg2 Qh3 13. Be3 Nd4 14. Qe1 Nxe2+ 15. Qxe2 Ng4 16. f3 Qh2# 0-1

[Event "Sao Paulo Moyses Memorial"]
[Site "Sao Paulo"]
[Date "2019.01.26"]
[Round "2"]
[White "Ribeiro, Cesar Augusto Basag"]
[Black "Hartz, Ian"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1217"]
[PlyCount "71"]
[EventDate "2019.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 h6 2. Bf4 Nc6 3. e3 e6 4. c3 Nf6 5. Qd3 d5 6. Nd2 Bd6 7. Nh3 g5 8. Bg3 Bxg3 9. fxg3 Qe7 10. Nb3 e5 11. Nc5 b6 12. Na6 Bxa6 13. Qxa6 exd4 14. cxd4 Nxd4 15. 0-0-0 Qxe3+ 16. Rd2 Qe1+ 17. Rd1 Qe3+ 18. Rd2 Ne4 19. Qa4+ c6 20. Qxd4 Qe1+ 21. Rd1 Qxd1+ 22. Qxd1 0-0 23. Qh5 Kg7 24. Kd1 g4 25. Nf4 Nf2+ 26. Ke2 Nxh1 27. Qh4 Rfe8+ 28. Kd2 Kf8 29. Kd1 Nf2+ 30. Kc2 b5 31. Qf6 Ne4 32. Ne6+ Rxe6 33. Qh8+ Ke7 34. Qxa8 Kd6 35. Qxa7 f5 36. Qa6 1-0

