[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "1"] [White "Kamsky, G."] [Black "Preotu, Razvan"] [Result "1/2-1/2"] [WhiteElo "2666"] [BlackElo "2433"] [ECO "B50"] [EventDate "2022.08.13"] [PlyCount "147"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Nc6 5. d3 g6 6. h3 Bg7 7. a3 O-O 8. O-O a6 9. Ba2 b5 10. Bf4 h6 11. Ne2 Kh7 12. Ng3 e5 13. Bd2 d5 14. exd5 Nxd5 15. Ne4 c4 16. dxc4 bxc4 17. Bxc4 f5 18. Bxh6 Nb6 19. Bxg7 Kxg7 20. Ned2 e4 21. Nh2 Ra7 22. Qe1 Rd7 23. Rd1 Qf6 24. Qe3 Na4 25. b3 Nc3 26. Rde1 f4 27. Nxe4 fxe3 28. Nxf6 Rxf6 29. Rxe3 Nd5 30. Re8 Nde7 31. Ng4 Rfd6 32. Re1 Rd1 33. Rxd1 Rxd1+ 34. Kh2 Rd2 35. Ne5 Nxe5 36. Rxe7+ Kf6 37. Rc7 Nxc4 38. Rxc8 Nxa3 39. Rc6+ Kg7 40. c4 Rxf2 41. Rxa6 Nc2 42. Ra2 Re2 43. b4 Nd4 44. Rxe2 Nxe2 45. b5 Nd4 46. Kg3 Kf6 47. Kf4 Nb3 48. Ke4 Ke6 49. h4 Nc5+ 50. Kf4 Nd7 51. Kg5 Kf7 52. Kf4 Kf6 53. g4 Ke6 54. h5 gxh5 55. gxh5 Ne5 56. b6 Nd7 57. b7 Kd6 58. h6 Kc7 59. Kf5 Nf8 60. Kf6 Kxb7 61. Ke7 Nh7 62. Kd6 Kc8 63. c5 Ng5 64. Ke7 Nh7 65. Kd6 Ng5 66. c6 Nh7 67. Ke7 Kc7 68. Kf7 Kxc6 69. Kg6 Nf8+ 70. Kg7 Ne6+ 71. Kf6 Nf8 72. Kg7 Ne6+ 73. Kf6 Nf8 74. Kg7 1/2-1/2

[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "2"] [White "Salem, AR."] [Black "Preotu, Razvan"] [Result "1-0"] [WhiteElo "2679"] [BlackElo "2433"] [ECO "D86"] [EventDate "2022.08.13"] [PlyCount "49"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 O-O 10. O-O b6 11. Rc1 Bb7 12. d5 Ne5 13. Bb3 c4 14. Bc2 e6 15. f4 Ng4 16. Bd4 e5 17. fxe5 Nxe5 18. Qe1 Qg5 19. Rd1 Ng4 20. Rf3 f5 21. Bxg7 Kxg7 22. Nf4 Rae8 23. Ne6+ Rxe6 24. dxe6 Ne5 25. Rg3 1-0

[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "3"] [White "Preotu, Razvan"] [Black "Narayanan, SL."] [Result "1/2-1/2"] [WhiteElo "2433"] [BlackElo "2654"] [ECO "B10"] [EventDate "2022.08.13"] [PlyCount "155"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. e4 c6 2. Nc3 d5 3. Nf3 a6 4. d4 Bg4 5. h3 Bxf3 6. Qxf3 dxe4 7. Qxe4 Nf6 8. Qh4 e6 9. Bd3 Be7 10. O-O Nbd7 11. Re1 O-O 12. Bg5 g6 13. Ne4 Re8 14. Nd2 Nd5 15. Nf3 Bxg5 16. Nxg5 N7f6 17. c3 Nh5 18. Nf3 Qxh4 19. Nxh4 Rad8 20. Bf1 Kg7 21. Nf3 Nhf6 22. Ne5 Nd7 23. Nc4 N7b6 24. Na5 Rd7 25. a4 Rc8 26. Nb3 Rdc7 27. a5 Nd7 28. c4 N5f6 29. Nd2 c5 30. dxc5 Nxc5 31. b4 Rd8 32. Nf3 Nd3 33. Red1 Rcd7 34. b5 Ne4 35. Rxd3 Rxd3 36. Bxd3 Rxd3 37. Ne5 Rd2 38. f3 Nc3 39. bxa6 bxa6 40. Nc6 Rb2 41. h4 Kf6 42. Kf1 Kf5 43. Nd4+ Ke5 44. Nc6+ Kf4 45. c5 Rb5 46. Rc1 Rxc5 47. Nb4 Ke3 48. Nxa6 Rc4 49. Nb4 Kd4 50. Nc2+ Kd3 51. Ne1+ Kd4 52. Ra1 Rc7 53. a6 Ra7 54. Nc2+ Kc5 55. Ne3 Kb5 56. Ng4 Rxa6 57. Rxa6 Kxa6 58. Nf6 h5 59. g4 Nd5 60. Nd7 hxg4 61. Ne5 gxf3 62. Nxf7 Kb5 63. Kf2 Kc5 64. Ne5 Ne7 65. Kxf3 Kd4 66. Nf7 e5 67. Ng5 Kd3 68. Kg4 Nd5 69. Nf7 e4 70. Ne5+ Kd2 71. Kg5 Ne7 72. Kf6 Nf5 73. h5 gxh5 74. Kxf5 e3 75. Nc4+ Ke2 76. Nxe3 Kxe3 77. Kg5 Kf3 78. Kxh5 1/2-1/2

[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "4"] [White "Preotu, Razvan"] [Black "Hansen, Eric"] [Result "1-0"] [WhiteElo "2433"] [BlackElo "2606"] [ECO "B30"] [EventDate "2022.08.13"] [PlyCount "107"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bf1 d5 7. exd5 Nxd5 8. d4 Nf6 9. Be3 cxd4 10. Nxd4 Bd7 11. c4 Qc7 12. Nc3 O-O-O 13. Qe2 Nxd4 14. Bxd4 Bc6 15. Be5 Bd6 16. b4 Bxe5 17. Qxe5 Qxe5 18. Rxe5 Rd2 19. b5 axb5 20. cxb5 Bd5 21. Re2 Rd4 22. a4 Kb8 23. Nxd5 Nxd5 24. a5 Rc8 25. Rb2 Rb4 26. Rxb4 Nxb4 27. Rd1 Nd5 28. g3 Rc5 29. h4 h5 30. Rd4 g6 31. Ra4 Rc1 32. Kg2 Rc2 33. Ra3 f5 34. b6 Rc5 35. Be2 e5 36. Bd1 Nb4 37. Ra4 Nd3 38. Bb3 Rc3 39. Bf7 Rc6 40. Rc4 Rf6 41. Rc7 Nb4 42. Re7 Kc8 43. Bc4 Nc6 44. Rc7+ Kd8 45. a6 bxa6 46. Bxa6 Ne7 47. Rb7 e4 48. Bb5 Nc6 49. Rg7 Na5 50. b7 Rb6 51. Rd7+ Ke8 52. b8=Q+ Rxb8 53. Rb7+ Kd8 54. Rxb8+ 1-0

[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "5"] [White "Niemann, Hans Moke"] [Black "Preotu, Razvan"] [Result "1-0"] [WhiteElo "2687"] [BlackElo "2433"] [ECO "A45"] [EventDate "2022.08.13"] [PlyCount "73"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. Nb5 Na6 6. h3 O-O 7. Nf3 Ne4 8. c3 c6 9. Na3 Nc7 10. Bd3 Ne6 11. Bh2 N6g5 12. Nxg5 Nxg5 13. h4 Ne4 14. Bxe4 dxe4 15. h5 Qa5 16. hxg6 hxg6 17. Nc4 Qg5 18. Bg3 Bg4 19. Qc2 Qb5 20. b3 Bf5 21. a4 Qd5 22. a5 c5 23. O-O Rac8 24. Qe2 Be6 25. Rfb1 Qg5 26. Nd2 Bf5 27. Qb5 cxd4 28. cxd4 Rc2 29. Nf1 Bf6 30. Rc1 Rfc8 31. Rxc2 Rxc2 32. Qxb7 Qg4 33. Qxa7 Bh4 34. Qb8+ Kh7 35. a6 Rc8 36. a7 Bxg3 37. Nxg3 1-0

[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "6"] [White "Preotu, Razvan"] [Black "Kravtsiv, M."] [Result "0-1"] [WhiteElo "2433"] [BlackElo "2598"] [ECO "C50"] [EventDate "2022.08.13"] [PlyCount "94"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. Nbd2 Nb6 11. Bb3 Qxd3 12. Nxe5 Qf5 13. Nef3 Rae8 14. g4 Bxg4 15. hxg4 Qxg4+ 16. Kh1 Bxf2 17. Nh2 Qh3 18. Rf1 Bg3 19. Nf3 Ne5 20. Kg1 Nxf3+ 21. Nxf3 Re4 22. Rf2 Rg4 23. Qf1 Bxf2+ 24. Kxf2 Qg3+ 25. Ke2 Nc4 26. Kd1 Rd8+ 27. Kc2 Na5 28. Be3 Qg2+ 29. Qxg2 Rxg2+ 30. Nd2 g5 31. Rf1 Nxb3 32. axb3 Kg7 33. Bd4+ Rxd4 34. cxd4 h5 35. Kd3 h4 36. Ke3 h3 37. Rh1 g4 38. Nc4 f5 39. Kf4 Kf6 40. Ne5 Rf2+ 41. Kg3 Rxb2 42. Kh4 Rxb3 43. Nd7+ Ke7 44. Nc5 Rf3 45. d5 Kd6 46. Ne6 a5 47. Ng5 Rb3 0-1

[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "7"] [White "Lenderman, A."] [Black "Preotu, Razvan"] [Result "1-0"] [WhiteElo "2535"] [BlackElo "2433"] [ECO "B51"] [EventDate "2022.08.13"] [PlyCount "151"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. c3 b5 7. Bc2 Bb7 8. Re1 e6 9. d4 Be7 10. Nbd2 Qc7 11. Nf1 O-O 12. Ng3 cxd4 13. cxd4 Rfc8 14. Bd3 b4 15. Bd2 a5 16. Qe2 Qb6 17. Rac1 Rxc1 18. Rxc1 Rc8 19. Rxc8+ Bxc8 20. h3 Ne8 21. Be3 Qb8 22. d5 e5 23. Ba6 Bd8 24. Nd2 g6 25. Qb5 Qxb5 26. Bxb5 h5 27. Nc4 h4 28. Ne2 f5 29. f3 fxe4 30. fxe4 Bc7 31. Bg5 Nef6 32. Nd2 Bb6+ 33. Kf1 Kf7 34. Bxh4 Nc5 35. Ng3 Bd7 36. Bxd7 Nfxd7 37. Nc4 Bc7 38. Bg5 Nb6 39. Nxb6 Bxb6 40. Be3 Na4 41. Bxb6 Nxb6 42. b3 Nd7 43. Nh1 Nc5 44. Nf2 a4 45. bxa4 Nxa4 46. Nd3 Nc3 47. Nxb4 Nxe4 48. a4 Ke7 49. a5 Kd7 50. Ke2 Kc7 51. Kf3 Nf6 52. h4 Kb7 53. g4 Ka7 54. g5 Nh5 55. Nc6+ Ka6 56. Ne7 Nf4 57. Nxg6 Nxg6 58. h5 Ne7 59. g6 Ng8 60. Kg4 Kxa5 61. Kg5 e4 62. h6 Nxh6 63. Kxh6 e3 64. g7 e2 65. g8=Q e1=Q 66. Qd8+ Kb5 67. Qxd6 Kc4 68. Qc6+ Kd4 69. d6 Qe6+ 70. Kg7 Ke5 71. Qc5+ Kf4 72. Kf8 Qf6+ 73. Ke8 Qe6+ 74. Kd8 Qf6+ 75. Kc7 Qf8 76. Qf2+ 1-0

[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "8"] [White "Azarov, S."] [Black "Preotu, Razvan"] [Result "1/2-1/2"] [WhiteElo "2562"] [BlackElo "2433"] [ECO "B99"] [EventDate "2022.08.13"] [PlyCount "126"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. f5 e5 11. Nde2 b5 12. Bxf6 Nxf6 13. Nd5 Nxd5 14. exd5 b4 15. Ng3 O-O 16. Bd3 a5 17. Ne4 f6 18. Kb1 a4 19. g4 Ra5 20. Qe2 Kh8 21. Bc4 Bd7 22. h4 Rc8 23. b3 Qa7 24. Rd2 Qb6 25. Rf1 Bb5 26. Bxb5 Qxb5 27. Qxb5 Rxb5 28. h5 Ra5 29. Rf3 Kg8 30. c4 axb3 31. axb3 Rca8 32. c5 dxc5 33. d6 Bd8 34. Kc2 Ra3 35. Rfd3 Kf7 36. d7 Ke7 37. Rd6 Ra2+ 38. Kd3 Rxd2+ 39. Kxd2 Ra7 40. Kd3 Rxd7 41. Rxd7+ Kxd7 42. Nxc5+ Kc6 43. Ne6 Bb6 44. Ke4 Kd6 45. Nxg7 h6 46. Ne6 Ba5 47. Nf8 Bb6 48. Ng6 Bf2 49. Nh8 Ke7 50. Kd5 Kf8 51. Ng6+ Kf7 52. Nh8+ Kg7 53. Ng6 Kf7 54. Kd6 e4 55. Kd5 e3 56. Nf4 Ke7 57. Ne2 Be1 58. Kd4 Bd2 59. Kd5 Kd7 60. Nf4 Ke7 61. Ne2 Kd7 62. Nd4 Bc3 63. Ne2 Bd2 1/2-1/2

[Event "Chess.com RCC Wk25 Swiss"] [Site "chess.com INT"] [Date "2022.08.13"] [Round "9"] [White "Preotu, Razvan"] [Black "Demchenko, Anton"] [Result "1-0"] [WhiteElo "2433"] [BlackElo "2640"] [ECO "C55"] [EventDate "2022.08.13"] [PlyCount "163"] [EventType "swiss (rapid)"] [EventRounds "9"] [EventCountry "NET"] [Source "Mark Crowther"] [SourceDate "2022.08.15"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 d6 6. a4 g6 7. a5 a6 8. O-O Bg7 9. Re1 O-O 10. h3 Be6 11. Bxe6 fxe6 12. Nbd2 Nh5 13. Nf1 Qe8 14. g3 g5 15. N1h2 Qg6 16. h4 g4 17. Nd2 Nf6 18. Ndf1 Rae8 19. f3 gxf3 20. Qxf3 d5 21. Qg2 dxe4 22. dxe4 Nh5 23. Be3 Rf7 24. b4 Kh8 25. Ra2 Rg8 26. Rf2 Bf6 27. Qf3 Nf4 28. Kh1 Nd3 29. Ree2 Nxf2+ 30. Rxf2 Rff8 31. Qg2 Bg7 32. Nd2 Rxf2 33. Bxf2 Rd8 34. Be1 Ne7 35. Qe2 Ng8 36. Nc4 Ne7 37. Ng4 Nc6 38. Kg2 Rg8 39. Kh3 h5 40. Nh2 Bf6 41. Nd2 Na7 42. Ndf3 Nb5 43. Qc4 Qf7 44. Qc5 Qg7 45. Qc4 Re8 46. Qe2 Qg6 47. Bd2 Nd6 48. Bg5 Bg7 49. Nd2 Nf7 50. Nhf3 Rg8 51. Qc4 c6 52. Qc5 Bf6 53. Bxf6+ Qxf6 54. Kg2 Qf4 55. Qf2 Qg4 56. Nh2 Qg6 57. Qf3 Kg7 58. Nc4 Rd8 59. Qe2 Kh7 60. Nf3 Rg8 61. Qe1 Qf6 62. Qe2 Qg7 63. Qe1 Kh8 64. Nh2 Qf6 65. Nf3 Rg4 66. Qe2 Qf4 67. Qf2 Qxe4 68. Nd2 Qf5 69. Qe2 Rg7 70. Ne4 Qg4 71. Qe1 Kh7 72. Nf6+ Kh8 73. Nxg4 Rxg4 74. Nxe5 Rg7 75. Nxf7+ Rxf7 76. Qxe6 Kg7 77. Qe5+ Kg6 78. Qg5+ Kh7 79. Qxh5+ Kg7 80. Qxf7+ Kxf7 81. g4 Kg6 82. g5 1-0