[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.19"]
[Round "9"]
[White "Korolchuk, Ted"]
[Black "Dean, Matthew"]
[Result "1-0"]
[ECO "C52"]
[PlyCount "57"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. 0-0 Bb6 8. Qb3 Qf6 9. Bg5 Qg6 10. Bb5 Bh3 11. gxh3 h6 12. d5 Nge7 13. Nbd2 hxg5 14. h4 gxh4+ 15. Kh1 Qh5 16. dxc6 bxc6 17. Be2 Rh6 18. Nc4 Rg6 19. Nfxe5 Qxe2 20. Nxd6+ Kd8 21. Qxf7 Qxe4+ 22. Nxe4 Rf6 23. Nxf6 Kc8 24. Qxe7 gxf6 25. Qd7+ Kb7 26. Qxc6+ Kb8 27. Rg1 a6 28. Rg8+ Ka7 29. Qxa8# 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.18"]
[Round "7"]
[White "Kaushik, Madhav"]
[Black "Korolchuk, Ted"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1443"]
[PlyCount "91"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 d6 5. Nc3 Nf6 6. d4 cxd4 7. Nxd4 e5 8. Nf3 Bg4 9. Be2 Be7 10. h3 Bh5 11. 0-0 0-0 12. Nd2 Bxe2 13. Qxe2 Nd4 14. Qd3 Rc8 15. Nf3 Nxf3+ 16. Qxf3 Qd7 17. Rac1 Rfd8 18. Rfd1 Rc5 19. Na4 Rc7 20. c4 Qc6 21. Nc3 a6 22. Nd5 Nxd5 23. Rxd5 f6 24. Qd3 Qb6 25. Ba3 Rc6 26. Rd1 Qc7 27. c5 Qd7 28. cxd6 Bf8 29. b4 Rxd6 30. Rxd6 Bxd6 31. b5 Bxa3 32. Qb3+ Qf7 33. Rxd8+ Bf8 34. bxa6 Qxb3 35. axb3 bxa6 36. Ra8 Kf7 37. Kf1 Bb4 38. Rxa6 Kg6 39. Ke2 Kg5 40. Kf3 f5 41. exf5 Kxf5 42. Ra7 e4+ 43. Ke2 Kg6 44. Rb7 Bc3 45. Rc7 Bd4 46. Rc4 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.17"]
[Round "5"]
[White "Korolchuk, Ted"]
[Black "Osborne, Paul"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "57"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 a6 3. c4 g6 4. Nc3 b6 5. Nf3 Bh6 6. Bxh6 Nxh6 7. h3 Qe7 8. a3 Bb7 9. Bd3 Qf6 10. Qd2 Qg7 11. 0-0-0 Nc6 12. d5 Na5 13. Kc2 Bc8 14. dxe6 fxe6 15. Qf4 d6 16. e5 Rf8 17. Qe3 Nf5 18. Bxf5 Nxc4 19. Qe4 d5 20. Nxd5 gxf5 21. Nf6+ Kf7 22. Qxa8 Qxg2 23. Kb1 Qxf2 24. Rh2 Qc5 25. Ng5+ Ke7 26. Qxc8 Nxa3+ 27. bxa3 Qb5+ 28. Rb2 Rxf6 29. Qd8# 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.16"]
[Round "3"]
[White "Korolchuk, Ted"]
[Black "Li, Reya"]
[Result "0-1"]
[ECO "C51"]
[BlackElo "1474"]
[PlyCount "66"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 exd4 7. 0-0 d3 8. Qxd3 d6 9. Bf4 Bg4 10. Nbd2 Qd7 11. Rab1 Rb8 12. Nd4 Nxd4 13. Qxd4 b6 14. Bxd6 Qxd6 15. Qxg7 Qg6 16. Bxf7+ Qxf7 17. Qxg4 Nf6 18. Qf4 Bc5 19. Nb3 Bf8 20. Rbd1 Bg7 21. e5 Ng8 22. Qa4+ Kf8 23. Rd7 Qe8 24. Qf4+ Bf6 25. e6 Qxe6 26. Qxc7 Re8 27. Nd2 Ne7 28. Nf3 Rg8 29. Rfd1 Qg4 30. Ne1 Qe6 31. Nf3 Qg4 32. Ne1 Qe4 33. Nf3 Qxf3 0-1

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.16"]
[Round "4"]
[White "Soulier, Arne"]
[Black "Korolchuk, Ted"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1120"]
[PlyCount "57"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e3 cxd4 5. exd4 Bg4 6. f3 Bd7 7. Qd2 a6 8. Bd3 Nc6 9. 0-0-0 Nxd4 10. Bf1 Ne6 11. Bg3 Bc6 12. Nge2 g6 13. Be5 Bg7 14. Bxf6 Bxf6 15. Nxd5 Bxd5 16. Qxd5 Qxd5 17. Rxd5 0-0 18. Ng3 Rfd8 19. Bc4 Nf4 20. Rxd8+ Rxd8 21. Ne4 Bg7 22. g3 Ng2 23. c3 Ne3 24. Bb3 b6 25. Re1 Bh6 26. f4 Nf5 27. Nd2 b5 28. Bc2 e6 29. Ne4 1/2-1/2

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.15"]
[Round "1"]
[White "Korolchuk, Ted"]
[Black "Villiers, Thomas"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2186"]
[PlyCount "56"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bg4 6. Bb5+ c6 7. Be2 e6 8. Bd2 Nbd7 9. 0-0 Qc7 10. Re1 Bd6 11. h3 Bh5 12. Ng5 Bxe2 13. Qxe2 0-0 14. Nce4 Be7 15. c4 Rad8 16. Qf3 e5 17. Nxf6+ Bxf6 18. Qe4 Bxg5 19. Bxg5 f6 20. Bh4 Qb6 21. dxe5 Nxe5 22. b3 Rd4 23. Qf5 Rxh4 24. Rad1 Rd4 25. Qe6+ Nf7 26. Rxd4 Qxd4 27. Qe7 b5 28. Qxa7 Qxa7 0-1

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.15"]
[Round "2"]
[White "Xu, Jiarui"]
[Black "Korolchuk, Ted"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "99"]
[EventDate "2023.02.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Nc3 Qc7 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Be3 e5 9. Nd2 d6 10. f4 Ng4 11. Nd5 Qd8 12. f5 Nxe3 13. Nxe3 Bg5 14. Nd5 Ne7 15. Nc3 b6 16. Qe2 Bb7 17. Nf3 Nc6 18. Nxg5 Qxg5 19. Qf2 Ne7 20. Bf3 d5 21. h4 Qf6 22. g4 h6 23. Nxd5 Nxd5 24. exd5 Qd6 25. c4 f6 26. Be4 a5 27. a4 Rad8 28. Kh2 Qe7 29. Rg1 Kf7 30. Qd2 Rh8 31. Rg3 Rdg8 32. Rag1 Bc8 33. Kg2 Bd7 34. b3 Ke8 35. Kf1 Kd8 36. Qg2 Ke8 37. Ke2 Kf8 38. g5 Qf7 39. gxf6 gxf6 40. Rg6 Rxg6 41. fxg6 Qg7 42. Qf3 Ke7 43. Bf5 Be8 44. h5 Rf8 45. Bg4 f5 46. Bxf5 Bd7 47. d6+ Kxd6 48. Qd5+ Kc7 49. Bxd7 Qxd7 50. g7 1-0

