[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 "8"]
[White "Dean, Matthew"]
[Black "Soulier, Arne"]
[Result "1-0"]
[ECO "A05"]
[BlackElo "1120"]
[PlyCount "47"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. Nbd2 c5 7. Nc4 Nc6 8. e4 b5 9. Ncd2 a6 10. Ne1 Bg4 11. f3 Bd7 12. f4 Ng4 13. Ndf3 Nd4 14. Nxd4 Bxd4+ 15. Kh1 Nf2+ 16. Rxf2 Bxf2 17. Nf3 Bg4 18. Qd2 Bxf3 19. Qxf2 Bxg2+ 20. Qxg2 Qc8 21. f5 Re8 22. Qd2 e5 23. Qh6 Kh8 24. Bg5 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.18"]
[Round "7"]
[White "Skelton, Alexander"]
[Black "Dean, Matthew"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "59"]
[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. Nc3 Nf6 3. f4 d6 4. Nf3 Nc6 5. Bc4 h6 6. d3 Be7 7. h3 0-0 8. f5 Bd7 9. g4 Nh7 10. h4 Kh8 11. Nd5 Nd4 12. Nxe7 Nxf3+ 13. Qxf3 Qxe7 14. g5 f6 15. g6 Rac8 16. gxh7 c6 17. Rg1 d5 18. exd5 cxd5 19. Qxd5 Rfd8 20. Qe4 Bc6 21. Qe2 e4 22. Bd2 Qe5 23. 0-0-0 Ba4 24. dxe4 Rc6 25. Bc3 Rxd1+ 26. Rxd1 Qc5 27. Rd8+ Kxh7 28. Bg8+ Kh8 29. Bf7+ Kh7 30. Bg6# 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.17"]
[Round "5"]
[White "Dean, Matthew"]
[Black "Walker, Heather Enid"]
[Result "1-0"]
[ECO "A07"]
[BlackElo "1280"]
[PlyCount "81"]
[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. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 e6 5. d3 Nc6 6. Nbd2 Bd6 7. Nb3 e5 8. d4 Qe7 9. Re1 0-0-0 10. a3 h6 11. Qd2 g5 12. Qc3 e4 13. Nfd2 Nd7 14. Nf1 Bg6 15. Ne3 Qe6 16. Na5 Be7 17. b4 Bf6 18. Rd1 Bh5 19. b5 Bxe2 20. Rd2 Bxb5 21. Rb1 Ba6 22. Nxb7 Bxb7 23. Qb3 Nb6 24. Bb2 Be7 25. a4 Na5 26. Qc3 Nc6 27. Ba3 Nxa4 28. Qb3 Nb6 29. Bxe7 Qxe7 30. c4 Na5 31. Qb5 Naxc4 32. Nxc4 dxc4 33. Bh3+ Kb8 34. Ra2 Rd5 35. Qb2 Rhd8 36. Rxa7 Kxa7 37. Qa2+ Ba6 38. Ra1 Ra8 39. Bc8 Nxc8 40. Qxa6+ Kb8 41. Qxa8# 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.17"]
[Round "6"]
[White "Osborne, Paul"]
[Black "Dean, Matthew"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "39"]
[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. g4 d6 2. g5 e5 3. d4 Nc6 4. d5 Nce7 5. h4 Nf5 6. e4 Nd4 7. c3 Bg4 8. f3 Nxf3+ 9. Nxf3 Qd7 10. Nbd2 Bh5 11. Qb3 Qg4 12. Rg1 Qf4 13. Kf2 Bxf3 14. Nxf3 Qxe4 15. Qxb7 f6 16. Bb5+ Kf7 17. Qxa8 Nh6 18. Qe8+ Kg8 19. gxh6 g6 20. Qe6# 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.16"]
[Round "3"]
[White "Dean, Matthew"]
[Black "Catabay, Rezin C"]
[Result "0-1"]
[ECO "A08"]
[BlackElo "1597"]
[PlyCount "92"]
[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. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. d3 Nc6 5. 0-0 e5 6. Nbd2 Be6 7. e4 d4 8. Ne1 Qd7 9. f3 h5 10. Qe2 Be7 11. f4 Bg4 12. Nef3 exf4 13. gxf4 0-0-0 14. Rf2 Rdg8 15. Nf1 h4 16. f5 h3 17. Bh1 Nh5 18. Qe1 Bxf3 19. Bxf3 Bh4 20. Qe2 Bxf2+ 21. Kxf2 g6 22. Bg4 Ne5 23. Bxh3 Nf6 24. Bg2 gxf5 25. Bf4 Neg4+ 26. Ke1 fxe4 27. dxe4 Re8 28. e5 Nxe5 29. Bxe5 Rxe5 30. Qxe5 Re8 31. Qxe8+ Qxe8+ 32. Kf2 Qe5 33. Bh3+ Kc7 34. Re1 Ne4+ 35. Kf3 Ng5+ 36. Kg4 Qxe1 37. Kxg5 Qe5+ 38. Kg4 f5+ 39. Kf3 Qe4+ 40. Kg3 f4+ 41. Kf2 Qxc2+ 42. Kf3 d3 43. Kxf4 d2 44. Bg4 Qc4+ 45. Ke3 Qd4+ 46. Ke2 d1Q# 0-1

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.16"]
[Round "4"]
[White "Van Litsenborgh, Rudi"]
[Black "Dean, Matthew"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "79"]
[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. c4 g6 3. Nc3 Bg7 4. Bf4 0-0 5. h3 d6 6. Nf3 Nbd7 7. e3 c5 8. Bd3 a6 9. 0-0 Ne8 10. Bg5 f5 11. Qb3 Nef6 12. d5 Nh5 13. Rfe1 h6 14. Bf4 Rf7 15. Ne2 Bf6 16. Bh2 Bh4 17. Nxh4 Rg7 18. Nf3 Nf8 19. e4 e5 20. dxe6 Nxe6 21. exf5 Nd4 22. Nexd4 cxd4 23. Qa4 Bd7 24. Qb4 Bxf5 25. Bxf5 gxf5 26. Re6 Kh8 27. Rxh6+ Rh7 28. Rxh7+ Kxh7 29. Bxd6 Qg8 30. Qxb7+ Kh8 31. Be5+ Ng7 32. Bxd4 Rb8 33. Qe7 Re8 34. Bxg7+ Qxg7 35. Qxe8+ Kh7 36. Re1 Kh6 37. Qe6+ Kh7 38. Qxf5+ Kh6 39. Re6+ Qg6 40. Qxg6# 1-0

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.15"]
[Round "1"]
[White "Dean, Matthew"]
[Black "Murawski, Jan"]
[Result "0-1"]
[ECO "A04"]
[BlackElo "1708"]
[PlyCount "104"]
[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. Nf3 g6 2. g3 Bg7 3. Bg2 c5 4. 0-0 Nc6 5. d3 e6 6. Nbd2 Nge7 7. e4 0-0 8. Nc4 d5 9. Ne3 b6 10. Ng5 h6 11. Nh3 Bb7 12. f4 dxe4 13. dxe4 Qxd1 14. Rxd1 Rad8 15. c3 Rxd1+ 16. Nxd1 Rd8 17. Nhf2 Na5 18. Ne3 Nc8 19. f5 exf5 20. exf5 Bxg2 21. Kxg2 Nd6 22. Neg4 Nxf5 23. Ne4 Nc4 24. Ngf6+ Bxf6 25. Nxf6+ Kg7 26. Ng4 h5 27. Nf2 Re8 28. Bf4 Nxb2 29. Rb1 Nc4 30. g4 Nce3+ 31. Bxe3 Nxe3+ 32. Kh3 hxg4+ 33. Nxg4 Rh8+ 34. Kg3 Nxg4 35. Kxg4 Rxh2 36. Kg3 Rc2 37. Kg4 Rxc3 38. a4 a6 39. a5 b5 40. Rd1 Ra3 41. Rd5 c4 42. Kf4 c3 43. Rc5 Ra4+ 44. Ke5 Rc4 45. Kd5 Rxc5+ 46. Kxc5 c2 47. Kb6 c1Q 48. Kxa6 Qc6+ 49. Ka7 b4 50. a6 Qc7+ 51. Ka8 b3 52. a7 Qc8# 0-1

[Event "Cambridge op"]
[Site "Cambridge"]
[Date "2023.02.15"]
[Round "2"]
[White "Gonzales, Ceferino"]
[Black "Dean, Matthew"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1509"]
[PlyCount "55"]
[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. c4 e5 2. Nc3 d6 3. b3 Nf6 4. Qc2 Nbd7 5. Bb2 g6 6. e3 Bg7 7. Nge2 0-0 8. g3 Nc5 9. Bg2 Nfd7 10. b4 Ne6 11. 0-0 f5 12. f4 Nf6 13. Nd5 Nh5 14. Bf3 Rf7 15. Bxh5 gxh5 16. fxe5 dxe5 17. Rxf5 Qf8 18. Rxf7 Qxf7 19. Rf1 Qg6 20. Ne7+ Kh8 21. Nxg6+ Kg8 22. Ne7+ Kh8 23. Nxc8 Rxc8 24. Qf5 Re8 25. Bxe5 h4 26. Bxg7+ Nxg7 27. Qf8+ Rxf8 28. Rxf8# 1-0

