[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2019.03.22"]
[Round "6"]
[White "Oosterom, Erik"]
[Black "Bax, Marton"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2062"]
[BlackElo "1363"]
[PlyCount "89"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 g6 4. g3 Bg7 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Ne5 9. b3 d6 10. Bb2 Rb8 11. e4 Bd7 12. Qe2 Qc8 13. Rac1 Bh3 14. Nd5 Nxd5 15. cxd5 Qd7 16. f4 Bxg2 17. Kxg2 Ng4 18. h3 Nf6 19. g4 Rbc8 20. g5 Nh5 21. Qg4 Qd8 22. Qf3 a6 23. Qe3 Qd7 24. Qd2 e5 25. fxe5 Bxe5 26. Nf3 Bxb2 27. Qxb2 Nf4+ 28. Kg3 Rxc1 29. Rxc1 Nd3 30. Qc3 Nxc1 31. Qxc1 f5 32. gxf6 Rxf6 33. Qg5 Qf7 34. Qg4 h5 35. Qc8+ Kg7 36. Ng5 Qe7 37. h4 Qe5+ 38. Kh3 Qe7 39. Kg2 a5 40. Kh3 Rf2 41. Ne6+ Kf7 42. Qh8 Rf3+ 43. Kg2 g5 44. Kxf3 gxh4 45. Qxh5+ 1-0

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2018.12.07"]
[Round "3"]
[White "Bax, Marton"]
[Black "Birginia, Jaden"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1363"]
[BlackElo "1365"]
[PlyCount "139"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 d6 7. Nc3 0-0 8. Nd5 g5 9. Bg3 Bg4 10. c3 Nxd5 11. Bxd5 Qf6 12. h4 Rab8 13. hxg5 hxg5 14. Qe2 Ne7 15. Bb3 Ng6 16. 0-0-0 Nh4 17. Bxh4 gxh4 18. Rh2 h3 19. Rdh1 Kg7 20. Bd1 Rh8 21. gxh3 Bh5 22. Kb1 Rbd8 23. Rg1+ Kf8 24. Rg3 d5 25. Rhg2 dxe4 26. Qxe4 Bg6 27. Qxe5 Bxd3+ 28. Bc2 Bxc2+ 29. Kxc2 Qxe5 30. Nxe5 Bd6 31. f4 Rh5 32. Re2 Bxe5 33. Rxe5 Rxe5 34. fxe5 Re8 35. Rg5 Re6 36. h4 Rh6 37. h5 Ke7 38. Kd3 Ke6 39. Ke4 c6 40. c4 a5 41. Rf5 Ke7 42. Kd4 b6 43. a3 Rh8 44. b4 Rd8+ 45. Ke4 a4 46. Rf6 Rh8 47. Rxc6 Rxh5 48. Rxb6 Rh4+ 49. Kd5 Rh3 50. c5 Rxa3 51. Rb7+ Kd8 52. Rxf7 Ra1 53. c6 a3 54. Ra7 a2 55. Ke6 Kc8 56. Ke7 Kb8 57. c7+ Kc8 58. b5 Re1 59. Rxa2 Rxe5+ 60. Kd6 Re6+ 61. Kxe6 Kxc7 62. Kd5 Kb6 63. Kc4 Kb7 64. Ra6 Kc7 65. Kc5 Kb7 66. Rc6 Ka7 67. b6+ Kb8 68. Rc7 Ka8 69. Kc6 Kb8 70. b7 1-0

[Event "Leiden SB-ch 1819"]
[Site "Leiden"]
[Date "2018.10.19"]
[Round "1"]
[White "Van den Biggelaar, Don"]
[Black "Bax, Marton"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1710"]
[BlackElo "1363"]
[PlyCount "45"]
[EventDate "2018.10.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Nxc3 Bb4 5. Bc4 d6 6. Bxf7+ Kxf7 7. Qb3+ Be6 8. Qxb4 b6 9. Nf3 Nf6 10. Ng5+ Ke7 11. Nxe6 Kxe6 12. Qc4+ Kd7 13. Bg5 Nc6 14. 0-0-0 Qe7 15. f4 Qe6 16. Qa4 a6 17. e5 b5 18. Qc2 b4 19. exf6 bxc3 20. Rhe1 cxb2+ 21. Kb1 Qg4 22. h3 Nb4 23. Qa4+ 1-0

