[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "1"] [White "Preotu, Razvan"] [Black "Argandona Riveiro, I."] [Result "1-0"] [WhiteElo "2494"] [BlackElo "2353"] [ECO "C41"] [EventDate "2023.02.21"] [PlyCount "125"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. a4 c6 8. Re1 b6 9. h3 a6 10. Ba2 Rb8 11. Be3 b5 12. axb5 axb5 13. b4 Qc7 14. Qd3 Nb6 15. Ne2 Nc4 16. Bxc4 bxc4 17. Qxc4 Nxe4 18. d5 Nf6 19. Ra7 Rb7 20. Rxb7 Bxb7 21. dxc6 Qxc6 22. Qxc6 Bxc6 23. c4 Rb8 24. Rb1 Be4 25. Rb2 Bxf3 26. gxf3 d5 27. c5 d4 28. Bc1 Nd5 29. c6 Rxb4 30. Rxb4 Bxb4 31. Ng3 Bd6 32. f4 f6 33. fxe5 fxe5 34. Ne4 Bc7 35. Ba3 h6 36. Nd6 Bxd6 37. Bxd6 d3 38. Kf1 e4 39. c7 Nb6 40. Bc5 Nc8 41. Ke1 Kf7 42. Kd2 Ke6 43. f3 Kd5 44. Bf8 g6 45. fxe4+ Kxe4 46. Bxh6 Nd6 47. Bg5 Nc8 48. Be3 Nd6 49. Bg1 Nc4+ 50. Kd1 Nd6 51. Bh2 Nc8 52. h4 Kf3 53. Kd2 Kg4 54. Kxd3 Kxh4 55. Kc4 Kh3 56. Be5 g5 57. Kd5 g4 58. Ke6 g3 59. Bd4 g2 60. Kd7 Na7 61. Bxa7 g1=Q 62. Bxg1 Kg2 63. c8=Q 1-0

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "2"] [White "Stalmach, Richard"] [Black "Preotu, Razvan"] [Result "0-1"] [WhiteElo "2426"] [BlackElo "2494"] [ECO "D85"] [EventDate "2023.02.21"] [PlyCount "162"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Bg4 9. Be2 Nc6 10. e5 cxd4 11. cxd4 Qa5+ 12. Qd2 Qxd2+ 13. Nxd2 Be6 14. Bc4 Bxc4 15. Nxc4 O-O-O 16. Rd1 Rd5 17. O-O Rhd8 18. g3 b5 19. Na3 a6 20. Nc2 Bxe5 21. Rc1 Bd6 22. Kg2 Kb7 23. Rfe1 Bc7 24. Re2 Bb6 25. Rce1 e6 26. h4 Bxd4 27. Nxd4 Nxd4 28. Rb2 Nc6 29. Bg5 R8d7 30. Reb1 h5 31. Be3 Ne5 32. a4 Nc4 33. Rb3 Nxe3+ 34. Rxe3 Kb6 35. axb5 axb5 36. Reb3 Rc7 37. Kf3 Rc4 38. Kg2 Rf5 39. R1b2 Ka5 40. Ra3+ Ra4 41. Rd3 b4 42. Rd7 Kb5 43. Rb7+ Kc4 44. Rc7+ Kd3 45. Rb3+ Kd2 46. Rb2+ Kd3 47. Rb3+ Kd4 48. Rb2 Kd5 49. Rb7 Kc5 50. Rc2+ Kd4 51. Rb2 Kc3 52. Rb1 Rc5 53. Rc1+ Kd4 54. Rd1+ Ke5 55. Rxf7 Rb5 56. Re7 Kf6 57. Rc7 b3 58. Rb1 b2 59. Rc2 Rab4 60. Re2 e5 61. Rd2 Kf5 62. Kf3 Rb3+ 63. Ke2 e4 64. Rc2 Ke5 65. Rc8 Kd4 66. Rd8+ Kc4 67. Rc8+ Rc5 68. Re8 Kc3 69. Rd8 Kc2 70. Rdd1 Rd3 71. Re1 Kb3 72. Kf1 Rc4 73. Kg2 Rd2 74. Kg1 Ka2 75. Kg2 Rcc2 76. Rf1 Rxf2+ 77. Rxf2 Rxf2+ 78. Kxf2 Kxb1 79. Ke3 Kc2 80. Kxe4 b1=Q 81. Kf4 Qd1 0-1

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "3"] [White "Anton Guijarro, D."] [Black "Preotu, Razvan"] [Result "0-1"] [WhiteElo "2679"] [BlackElo "2494"] [ECO "A04"] [EventDate "2023.02.21"] [PlyCount "56"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. Nf3 c5 2. e3 Nf6 3. d4 d5 4. Be2 Nc6 5. O-O Bg4 6. h3 Bh5 7. dxc5 e6 8. a3 Bxc5 9. b4 Bd6 10. Bb2 a5 11. b5 Bxf3 12. Bxf3 Ne5 13. Be2 Rc8 14. Nd2 O-O 15. Rc1 Qe7 16. c4 Nxc4 17. Bxc4 dxc4 18. Nxc4 Rfd8 19. Qb3 Ne4 20. Bd4 Bc5 21. Bb2 Qg5 22. Rfd1 b6 23. Ne5 a4 24. Qc2 Nxf2 25. Nf3 Qxe3 26. Rxd8+ Rxd8 27. Kf1 Ne4 28. Re1 Ng3# 0-1

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "4"] [White "Preotu, Razvan"] [Black "Andreikin, D."] [Result "0-1"] [WhiteElo "2494"] [BlackElo "2729"] [ECO "B40"] [EventDate "2023.02.21"] [PlyCount "70"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 b6 7. Bd2 Bb7 8. Nc3 Be7 9. Bd3 d6 10. Qe2 Nd7 11. Ne4 dxe5 12. dxe5 Nb4 13. Bxb4 Bxb4+ 14. Kf1 Be7 15. h4 a6 16. Rh3 Qc7 17. Ned2 Nc5 18. Bc2 Rd8 19. Kg1 Qc6 20. b4 Na4 21. Be4 Qd7 22. Bxb7 Qxb7 23. Ne4 b5 24. Rg3 g6 25. h5 Qd5 26. Qe3 Qd3 27. Qf4 Nc3 28. Nf6+ Bxf6 29. Qxf6 Rf8 30. Ng5 Ne2+ 31. Kh2 Nxg3 32. fxg3 gxh5 33. Nxe6 Rg8 34. Rf1 Qxg3+ 35. Kh1 Qxg2# 0-1

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "5"] [White "Makarian, Rudik"] [Black "Preotu, Razvan"] [Result "1-0"] [WhiteElo "2562"] [BlackElo "2494"] [ECO "D75"] [EventDate "2023.02.21"] [PlyCount "59"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. g3 O-O 6. cxd5 Nxd5 7. Bg2 c5 8. O-O Nxc3 9. bxc3 Nc6 10. d5 Na5 11. e4 b6 12. Qc2 e6 13. Bg5 Qd7 14. Rad1 exd5 15. exd5 Qb5 16. Be7 Bf5 17. Qc1 Rfe8 18. d6 Nc6 19. Nh4 Bd7 20. Rfe1 Rac8 21. Bd5 Nxe7 22. dxe7 Bc6 23. c4 Qa4 24. Qf4 Bxd5 25. cxd5 Qxf4 26. gxf4 Bf6 27. d6 Bxh4 28. d7 Kg7 29. dxc8=Q Rxc8 30. e8=Q 1-0

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "6"] [White "Toncheva, Nadya"] [Black "Preotu, Razvan"] [Result "0-1"] [WhiteElo "2192"] [BlackElo "2494"] [ECO "B90"] [EventDate "2023.02.21"] [PlyCount "83"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Qd2 Bg4 11. Ne1 b5 12. Bb3 Na5 13. f3 Nxb3 14. axb3 Be6 15. Nd3 Qc7 16. Nb4 Qb7 17. Rfd1 Rfc8 18. Kh1 a5 19. Nbd5 Nxd5 20. Nxd5 Bxd5 21. exd5 b4 22. Qd3 g6 23. Bd2 Rc5 24. Be3 Rc7 25. Bd2 Rac8 26. c4 bxc3 27. Bxc3 Qxb3 28. Rxa5 Bf6 29. Qd2 Bg5 30. Qe2 h5 31. Rda1 h4 32. Rb5 Qc4 33. Qxc4 Rxc4 34. Kg1 Be3+ 35. Kf1 Bd4 36. Bxd4 Rxd4 37. Ra6 Rc2 38. Ke1 Rxg2 39. Rxd6 Rxh2 40. Rd8+ Kg7 41. Ra8 h3 42. Kf1 0-1

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "7"] [White "Preotu, Razvan"] [Black "Jimenez Jimenez, Leandro"] [Result "1-0"] [WhiteElo "2494"] [BlackElo "2157"] [ECO "C53"] [EventDate "2023.02.21"] [PlyCount "97"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O a6 7. a4 Ba7 8. Re1 h6 9. Nbd2 O-O 10. h3 Re8 11. b4 Be6 12. Bxe6 Rxe6 13. Qc2 Qd7 14. Rb1 Ne7 15. Nf1 Ng6 16. Ng3 d5 17. c4 dxc4 18. dxc4 Rd8 19. c5 a5 20. b5 Qd3 21. Qxd3 Rxd3 22. Be3 Re8 23. b6 cxb6 24. cxb6 Bb8 25. Rb5 Nd7 26. Reb1 Ne7 27. Rxa5 Nc6 28. Ra8 Ra3 29. Nf5 Nf6 30. Nd2 Kh7 31. Nc4 Ra2 32. Ng3 Nd4 33. a5 Nd7 34. Nf5 Nf6 35. Nxd4 exd4 36. Bxd4 Bh2+ 37. Kxh2 Rxa8 38. Bxf6 gxf6 39. Nd6 Rb8 40. Rb5 Kg7 41. Kg3 Ra3+ 42. f3 Kg6 43. h4 h5 44. Nc4 Ra2 45. Nd6 Ra3 46. Kf4 Ra2 47. g3 Ra3 48. g4 hxg4 49. h5+ 1-0

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "8"] [White "Preotu, Razvan"] [Black "Samsonkin, Artiom"] [Result "0-1"] [WhiteElo "2494"] [BlackElo "2425"] [ECO "B10"] [EventDate "2023.02.21"] [PlyCount "98"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. d4 Nf6 8. Qf4 g6 9. Bd3 Bg7 10. O-O O-O 11. Re1 Nd5 12. Qh4 Nb4 13. Bg5 f6 14. Bc4+ Kh8 15. Bb3 fxg5 16. Nxg5 h6 17. Rad1 Nd5 18. Ne6 Bxe6 19. Rxe6 Rf6 20. Re4 Qf8 21. Qg3 Re8 22. Rde1 e6 23. c3 Qf7 24. h4 Rf8 25. f3 Nf4 26. Bc2 Nh5 27. Qg4 Nf4 28. Qg3 c5 29. dxc5 e5 30. Bb3 Qc7 31. Rxf4 exf4 32. Qf2 b6 33. c6 Qxc6 34. Re7 Qc5 35. Rxa7 Qxf2+ 36. Kxf2 Rd6 37. Bf7 Rfd8 38. h5 gxh5 39. Bxh5 Rd2+ 40. Kg1 Rxb2 41. Bg4 Bxc3 42. Bf5 Rd1+ 43. Kh2 Bd4 44. Rh7+ Kg8 45. Rd7 Bg1+ 46. Kh3 Rxd7 47. Bxd7 Be3 48. Be6+ Kg7 49. Bc4 Kf6 0-1

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "9"] [White "Michelakos, P."] [Black "Preotu, Razvan"] [Result "1-0"] [WhiteElo "2282"] [BlackElo "2494"] [ECO "A45"] [EventDate "2023.02.21"] [PlyCount "43"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 Qb6 7. dxc5 Qxb2 8. Nd4 e5 9. Nxf5 exf4 10. exf4 Bxc5 11. Rb1 Qxa2 12. Nxg7+ Kf8 13. Nf5 Re8+ 14. Be2 d4 15. cxd4 Bb4 16. Rxb4 Nxb4 17. O-O Nbd5 18. Bc4 Qb2 19. Bxd5 Nxd5 20. Nc4 Qe2 21. Qb3 Ne7 22. Ne5 1-0

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "10"] [White "Ezat, M."] [Black "Preotu, Razvan"] [Result "1-0"] [WhiteElo "2400"] [BlackElo "2494"] [ECO "D82"] [EventDate "2023.02.21"] [PlyCount "55"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. Rc1 Nh5 6. Bg5 h6 7. Bh4 c5 8. e3 cxd4 9. exd4 dxc4 10. Bxc4 O-O 11. Nge2 Nc6 12. d5 Ne5 13. Bb3 Bf5 14. O-O Nd3 15. Rc2 Nc5 16. Rd2 g5 17. Ng3 Nxg3 18. Bxg3 Nxb3 19. axb3 Qb6 20. Re1 Bf6 21. Be5 Rfd8 22. d6 Bxe5 23. Rxe5 Be6 24. dxe7 Rxd2 25. Qxd2 Qc7 26. Rxg5+ hxg5 27. Qxg5+ Kh7 28. Ne4 1-0

[Event "Titled Tuesday 2023.02.21 Late"] [Site "chess.com INT"] [Date "2023.02.21"] [Round "11"] [White "Preotu, Razvan"] [Black "Poeta, Caio Medeiros"] [Result "1-0"] [WhiteElo "2494"] [BlackElo "2088"] [ECO "B11"] [EventDate "2023.02.21"] [PlyCount "95"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2023.02.27"] 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. g4 Bg6 6. exd5 cxd5 7. Bb5+ Nc6 8. Ne5 Rc8 9. d4 e6 10. Qe2 Bd6 11. h4 Bxe5 12. Qxe5 Qf6 13. Bxc6+ bxc6 14. h5 Qxe5+ 15. dxe5 Bxc2 16. Be3 h6 17. Kd2 Bh7 18. Rhc1 Ne7 19. Bxa7 O-O 20. Bc5 Rfe8 21. a4 Rb8 22. b4 f6 23. exf6 gxf6 24. a5 Kf7 25. a6 Nc8 26. a7 Ra8 27. Ra6 Rd8 28. Rxc6 Rd7 29. Ra1 d4 30. Nb5 Nxa7 31. Rxa7 Raxa7 32. Nxa7 Be4 33. Rd6 Rxd6 34. Bxd6 e5 35. b5 Ke6 36. Bf8 Bf3 37. Bxh6 Bxg4 38. b6 Kd7 39. Bg7 Bxh5 40. Bxf6 Bf3 41. Bxe5 Ke6 42. Bxd4 Bb7 43. Ke3 Kd5 44. f4 Ke6 45. Nb5 Bc6 46. Be5 Kf5 47. Nd4+ Kg6 48. Nxc6 1-0