[Event "Hastings Weekend op"]
[Site "Hastings"]
[Date "2023.01.08"]
[Round "5"]
[White "Butt, Laurence"]
[Black "Petersons, Janis"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1740"]
[BlackElo "2047"]
[PlyCount "71"]
[EventDate "2023.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 f5 2. f4 Nf6 3. Nf3 d5 4. e3 e6 5. Be2 c5 6. 0-0 c4 7. Ne5 g6 8. b3 b5 9. bxc4 bxc4 10. Ba3 Bxa3 11. Nxa3 0-0 12. Bf3 Ne4 13. Bxe4 fxe4 14. Nb5 a6 15. Nc3 Bd7 16. Qg4 Kg7 17. Rab1 Qc7 18. h4 Rf5 19. Qh3 Nc6 20. g4 Rff8 21. h5 Nxe5 22. fxe5 Rab8 23. Ne2 Rxb1 24. Rxb1 g5 25. h6+ Kh8 26. Rf1 Qd8 27. Ng3 c3 28. Nh5 Rxf1+ 29. Qxf1 Qe7 30. Qxa6 Qf8 31. Nf6 Bc8 32. Qc6 Qd8 33. Qxc3 Bb7 34. Qc5 Bc6 35. Qxc6 Qb8 36. Qe8+ 1-0

[Event "Hastings Weekend op"]
[Site "Hastings"]
[Date "2023.01.08"]
[Round "4"]
[White "Petersons, Janis"]
[Black "Dunne, Thomas Jr"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2047"]
[BlackElo "1918"]
[PlyCount "86"]
[EventDate "2023.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 d6 6. Nge2 g6 7. 0-0 Bg7 8. d4 e4 9. Rb1 0-0 10. b4 Qe8 11. Qb3 Ne7 12. Nb5 Qd8 13. d5 c6 14. dxc6 bxc6 15. c5+ d5 16. Nd6 Ba6 17. Re1 Nc8 18. Nxc8 Qxc8 19. Nd4 Bd3 20. Rb2 Nd7 21. f4 exf3 22. Qxd3 Ne5 23. Qd1 fxg2 24. Rxg2 Re8 25. a4 Rb8 26. Nc2 Kh8 27. Bb2 Qd7 28. Kf1 a5 29. Qd4 axb4 30. Nxb4 Rb7 31. Bc3 Ng4 32. Qxg7+ Qxg7 33. Bxg7+ Kxg7 34. Nxc6 Rc7 35. Nb4 Re4 36. Nxd5 Rxc5 37. Rd2 Nxh2+ 38. Rxh2 Rxd5 39. Ke2 Rxa4 40. Kf3 g5 41. Rhe2 Rd3 42. Rb1 g4+ 43. Kf2 Rd7 1/2-1/2

[Event "Hastings Weekend op"]
[Site "Hastings"]
[Date "2023.01.07"]
[Round "3"]
[White "Badacsonyi, Stanley Ethan Artie"]
[Black "Petersons, Janis"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1856"]
[BlackElo "2047"]
[PlyCount "57"]
[EventDate "2023.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. Bf4 a6 4. e4 dxe4 5. f3 e3 6. Bxe3 Nf6 7. Qd2 e6 8. 0-0-0 Bb4 9. Bc4 b5 10. Bb3 a5 11. a3 a4 12. Ba2 Ba5 13. Nge2 Nd5 14. Bg5 Qd7 15. Bxd5 Qxd5 16. Nxd5 Bxd2+ 17. Rxd2 exd5 18. Nc3 c6 19. Re1+ Kf7 20. Re7+ Kg6 21. h4 h6 22. Bf4 Kh7 23. Rde2 Rd8 24. Rc7 Na6 25. Rxc6 b4 26. axb4 Nxb4 27. Rb6 Na6 28. Re7 Rd7 29. Rxh6+ 1-0

[Event "Hastings Weekend op"]
[Site "Hastings"]
[Date "2023.01.07"]
[Round "1"]
[White "Moss, Thomas D"]
[Black "Petersons, Janis"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1574"]
[BlackElo "2047"]
[PlyCount "69"]
[EventDate "2023.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. b4 b6 3. bxc5 bxc5 4. Nf3 Nc6 5. Bb5 Bb7 6. 0-0 Qb6 7. Bxc6 Bxc6 8. Nc3 g6 9. Rb1 Qc7 10. Qe2 Bg7 11. Nb5 Bxb5 12. Qxb5 Nf6 13. Qc4 0-0 14. e5 d5 15. exd6 exd6 16. d4 Rfc8 17. d5 Re8 18. Rd1 Re4 19. Qa6 Rae8 20. Rb7 Qc8 21. Qxa7 Nxd5 22. Rxf7 Ne7 23. Ng5 Re5 24. Bb2 Qg4 25. Rxg7+ Kxg7 26. Nf3 Kf8 27. Bxe5 dxe5 28. Qxc5 e4 29. Qd4 Qe6 30. Ng5 Qxa2 31. Nxh7+ Kf7 32. Ng5+ Kg8 33. Qxe4 Qa5 34. Qe6+ Kh8 35. Qf6+ 1-0

[Event "Hastings Weekend op"]
[Site "Hastings"]
[Date "2023.01.07"]
[Round "2"]
[White "Petersons, Janis"]
[Black "Pal, Rohan"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2047"]
[BlackElo "1831"]
[PlyCount "108"]
[EventDate "2023.01.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. g3 c6 6. Bg2 Bf5 7. Qb3 Qb6 8. Qxb6 axb6 9. Nf3 Bd6 10. 0-0 0-0 11. Nh4 Be6 12. f3 Bb4 13. a3 Rd8 14. Bg5 Be7 15. e4 dxe4 16. fxe4 h6 17. Bxf6 Bxf6 18. d5 Bg4 19. Nf5 Bxf5 20. Rxf5 Nd7 21. dxc6 bxc6 22. e5 Bxe5 23. Bxc6 Rac8 24. Nd5 Bd4+ 25. Kg2 Kf8 26. Bxd7 Rxd7 27. Nf4 Bxb2 28. Re1 Bxa3 29. Re2 Kg8 30. Ra2 Bc5 31. Rb2 Rcd8 32. Rb3 Rd2+ 33. Kh3 Rf2 34. Re5 Rdd2 35. Nd3 Rxh2+ 36. Kg4 g6 37. Re8+ Kg7 38. Nxc5 f5+ 39. Kf4 Rhf2+ 40. Rf3 Rxf3+ 41. Kxf3 bxc5 42. Rc8 Rd3+ 43. Kf4 Rd5 44. Rc7+ Kf8 45. Rc8+ Ke7 46. Rc7+ Kd8 47. Rh7 g5+ 48. Ke3 Rd6 49. Rf7 Rd5 50. Rh7 c4 51. Rxh6 Kd7 52. Rg6 c3 53. Ra6 c2 54. Ra1 Rd1 0-1

