[Event "Vienna Silvester op-B"]
[Site "Vienna"]
[Date "2022.01.02"]
[Round "7"]
[White "Roehrbacher, Franz"]
[Black "Alvarico, Jan Andrew"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1691"]
[BlackElo "1624"]
[PlyCount "79"]
[EventDate "2021.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 e5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. 0-0 Nc6 7. a4 a5 8. d3 g6 9. Na3 Bg7 10. Nc4 Qc7 11. Ne3 Nge7 12. h3 0-0 13. Nh2 Rab8 14. Qg4 Rbd8 15. f4 exf4 16. Qxf4 Ne5 17. Rd1 c4 18. d4 Nd3 19. Rxd3 cxd3 20. Qf1 f5 21. exf5 Nxf5 22. Qxd3 d5 23. Nxf5 Rxf5 24. Bd2 Rdf8 25. Ng4 h5 26. Nh6+ Bxh6 27. Bxh6 R8f6 28. Be3 Qg3 29. Qd2 Kh7 30. b4 Qc7 31. bxa5 Qc4 32. Rb1 Rf1+ 33. Rxf1 Rxf1+ 34. Kh2 Qc7+ 35. g3 Rf3 36. Bf4 Qxc3 37. Qe2 Qa3 38. Bd6 Qxd6 39. Qxf3 Qa3 40. Qe2 1/2-1/2

[Event "Vienna Silvester op-B"]
[Site "Vienna"]
[Date "2021.12.31"]
[Round "5"]
[White "Alvarico, Jan Andrew"]
[Black "Kutschker, Alexander"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1624"]
[BlackElo "1645"]
[PlyCount "132"]
[EventDate "2021.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c5 2. e3 cxd4 3. exd4 d5 4. Nf3 Bf5 5. c4 e6 6. Nc3 Bb4 7. Be2 Ne7 8. 0-0 Bxc3 9. bxc3 0-0 10. Nh4 Bg6 11. Ba3 Re8 12. Re1 Nf5 13. Nxg6 hxg6 14. Qb3 Qd7 15. cxd5 exd5 16. Bf3 Nc6 17. Qxd5 Qc7 18. g3 Rad8 19. Rxe8+ Rxe8 20. Qc5 Qd7 21. Rb1 Rc8 22. Qb5 Rc7 23. Kg2 Nd6 24. Bxd6 Qxd6 25. Bxc6 bxc6 26. Qe5 Qd8 27. a4 Re7 28. Qc5 Qd7 29. Rb8+ Kh7 30. Rb2 Qe6 31. h4 f5 32. f3 Kh6 33. c4 Qf6 34. Rf2 Rd7 35. d5 cxd5 36. cxd5 Qe5 37. Rd2 Rc7 38. Qf8 Kh7 39. d6 Rc1 40. Qe7 Qc5 41. Rf2 Rd1 42. Qc7 Qd4 43. d7 Qxd7 44. Qxd7 Rxd7 45. a5 a6 46. Ra2 Rd5 47. Ra4 Rd2+ 48. Kf1 Kh6 49. Ke1 Rg2 50. g4 fxg4 51. Rxg4 Ra2 52. Rg5 Ra4 53. Kf2 Rxh4 54. Rd5 Ra4 55. Kg3 Ra1 56. f4 Kh7 57. Kf3 Kg8 58. Ke4 Re1+ 59. Kd4 Re6 60. Kc5 Rf6 61. Rd6 Rxf4 62. Kb6 g5 63. Kxa6 g4 64. Rg6 Rf6+ 65. Rxf6 gxf6 66. Kb6 g3 0-1

[Event "Vienna Silvester op-B"]
[Site "Vienna"]
[Date "2021.12.30"]
[Round "4"]
[White "Unger, Alexander"]
[Black "Alvarico, Jan Andrew"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1043"]
[BlackElo "1624"]
[PlyCount "70"]
[EventDate "2021.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 0-0 9. Qd2 Be6 10. g4 Nc6 11. Nd5 Bxd5 12. exd5 Nb8 13. h4 Nbd7 14. h5 Nc5 15. Bh3 Re8 16. g5 Nxh5 17. Bf5 Nf4 18. Bxh7+ Kf8 19. Nxc5 dxc5 20. Be4 Bxg5 21. Bxc5+ Kg8 22. Bh7+ Kh8 23. Be4+ Kg8 24. Bh7+ Kh8 25. Be4+ Bh6 26. Be3 Kg8 27. Bxf4 Bxf4 28. Qg2 Rc8 29. Rh7 Qf6 30. d6 Red8 31. Rd1 g6 32. Rh3 Rxd6 33. Bxb7 Rxd1+ 34. Kxd1 Qd6+ 35. Ke2 Rxc2+ 0-1

[Event "Vienna Silvester op-B"]
[Site "Vienna"]
[Date "2021.12.28"]
[Round "2"]
[White "Alvarico, Jan Andrew"]
[Black "Korzinowsky, Juergen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1624"]
[BlackElo "1092"]
[PlyCount "49"]
[EventDate "2021.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 g6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 b6 7. Nbd2 Ba6 8. Nb3 Bxd3 9. Qxd3 Nbd7 10. Rac1 c5 11. c4 b5 12. Nxc5 Nxc5 13. dxc5 dxc4 14. Qa3 Qd3 15. Qa6 Nh5 16. Rfd1 Qf5 17. Qxb5 Nxf4 18. exf4 Rab8 19. Qxc4 Rxb2 20. c6 Rxa2 21. Qxa2 Qxf4 22. Qxa7 Bf6 23. c7 Rc8 24. Qb7 Kg7 25. Qxc8 1-0

