[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "6"]
[White "Barp, Alberto"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2470"]
[BlackElo "2193"]
[PlyCount "121"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Bg4 3. e3 Nd7 4. h3 Bxf3 5. Qxf3 c6 6. d4 e6 7. Bd3 Ngf6 8. 0-0 Be7 9. Nd2 c5 10. c3 a6 11. g4 h6 12. Qg2 g6 13. Nf3 Ne4 14. Ne5 Nxe5 15. fxe5 h5 16. Bxe4 dxe4 17. Qxe4 hxg4 18. hxg4 Qd5 19. Qxd5 exd5 20. Kg2 Kd7 21. Bd2 Rh4 22. Rxf7 Rah8 23. Rf2 Rxg4+ 24. Kf3 Rf8+ 25. Ke2 Rxf2+ 26. Kxf2 Bh4+ 27. Kf3 Rg3+ 28. Ke2 Rg2+ 29. Kd3 c4+ 30. Kc2 Bg5 31. Re1 Ke6 32. Kd1 Kf5 33. Re2 Rxe2 34. Kxe2 Ke4 35. Be1 Be7 36. Bg3 b5 37. Bf4 g5 38. Bg3 g4 39. Bf4 Bd8 40. Bh6 Be7 41. Bg7 Kf5 42. Kf2 a5 43. Kg3 Bg5 44. Kf2 a4 45. a3 Bh4+ 46. Ke2 Bg5 47. Bf8 Bd8 48. Bh6 Bh4 49. Bf4 Be7 50. Kf2 Bh4+ 51. Kg2 Be7 52. Kg3 Ke4 53. Kxg4 b4 54. axb4 Bxb4 55. cxb4 a3 56. bxa3 c3 57. e6 c2 58. e7 c1Q 59. e8Q+ Kd3 60. Qg6+ Kc4 61. Qc6+ 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "1"]
[White "Kazakouski, Valery"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2606"]
[BlackElo "2193"]
[PlyCount "72"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. b3 Be7 5. Bg2 0-0 6. 0-0 b6 7. Bb2 Bb7 8. Nc3 d4 9. Nb5 c5 10. e3 a6 11. Na3 d3 12. Nb1 Ra7 13. Nc3 Nc6 14. Ne1 Ne5 15. Bxb7 Rxb7 16. f4 Nc6 17. Qf3 Rc7 18. Rd1 Nb4 19. e4 Qd4+ 20. Kh1 Nxa2 21. Nxd3 Nxc3 22. Rfe1 Rd8 23. dxc3 Qd7 24. e5 Ne8 25. Nxc5 Qc8 26. Rxd8 Qxd8 27. Nxa6 Ra7 28. Nb4 Bxb4 29. cxb4 Ra2 30. Bc3 Rc2 31. Rd1 Qc8 32. Rd2 Rc1+ 33. Kg2 b5 34. Bb2 Rb1 35. Qe4 g6 36. Qxb1 Ng7 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "10"]
[White "Kislinsky, Alexey"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2355"]
[BlackElo "2193"]
[PlyCount "87"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 Ne4 6. 0-0 Be7 7. Bd5 Nc5 8. Nxd4 Nxd4 9. Qxd4 0-0 10. Nc3 c6 11. Bf3 d5 12. exd6 Qxd6 13. Qxd6 Bxd6 14. Be3 Re8 15. Rad1 Bf8 16. Rfe1 Bf5 17. Rd2 a5 18. a4 Rad8 19. Red1 Rxd2 20. Rxd2 h6 21. h3 g5 22. g4 Bg6 23. b3 Bg7 24. Ne2 Ne4 25. Bxe4 Bxe4 26. Ng3 Bg6 27. Nf5 Bxf5 28. gxf5 Re5 29. Rd7 b5 30. Rc7 bxa4 31. bxa4 Rxf5 32. Rxc6 Rd5 33. c4 Rd1+ 34. Kg2 f5 35. Rc8+ Kh7 36. Bb6 h5 37. c5 g4 38. hxg4 hxg4 39. c6 Be5 40. c7 Rc1 41. Re8 Bxc7 42. Re7+ Kg6 43. Rxc7 Ra1 44. Rc4 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "Paiva, Henrique MA Alberg"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2064"]
[BlackElo "2193"]
[PlyCount "62"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. c3 Nxe4 7. Re1 Nc5 8. Bxc6 dxc6 9. Nxe5 Nd3 10. Nxd3 Qxd3 11. Re3 Qg6 12. d4 Be6 13. Rg3 Qf5 14. Nd2 Bd6 15. Rf3 Qg6 16. c4 0-0-0 17. c5 Be7 18. Rg3 Qf5 19. Nf3 Bf6 20. Bg5 Bd5 21. Nh4 Qe4 22. Bxf6 gxf6 23. Rg4 Qe6 24. h3 Rhg8 25. f3 h5 26. Rxg8 Rxg8 27. Qe1 Qxh3 28. Qf2 Rg3 29. Re1 Qxh4 30. Re8+ Kd7 31. Qe2 Be6 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "11"]
[White "Parfenov, Viktor N"]
[Black "Doshi, Moksh Amitbhai"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2193"]
[BlackElo "2342"]
[PlyCount "65"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Bf4 d6 6. Nxc6 bxc6 7. c4 e5 8. Be3 Nf6 9. Nc3 Ng4 10. Bd2 Qb6 11. Qf3 Qxb2 12. Rb1 Qa3 13. Rb3 Qa5 14. Be2 Qd8 15. 0-0 Be7 16. c5 0-0 17. cxd6 Bxd6 18. Rd1 Qe7 19. h3 Nf6 20. Bg5 Be6 21. Bxf6 gxf6 22. Rb7 Qxb7 23. Rxd6 Qe7 24. Rxc6 Kh8 25. Nd5 Bxd5 26. exd5 Rac8 27. Bd3 Rxc6 28. dxc6 Rg8 29. Qf5 Rg6 30. Qc8+ Rg8 31. Qf5 Rg6 32. Qc8+ Rg8 33. Qf5 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "9"]
[White "Parfenov, Viktor N"]
[Black "Hajiyev, Kanan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2193"]
[BlackElo "2099"]
[PlyCount "135"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 a6 4. c4 Bf5 5. Nc3 e6 6. c5 f6 7. f4 a5 8. Bd3 Nh6 9. Nf3 b6 10. cxb6 Qxb6 11. 0-0 Nd7 12. Kh1 Be7 13. Bxf5 Nxf5 14. g4 Nh6 15. h3 f5 16. Ng5 c5 17. Be3 c4 18. b3 cxb3 19. Rb1 a4 20. axb3 a3 21. b4 0-0 22. Na4 Qc6 23. Nc5 a2 24. Ra1 Nxc5 25. bxc5 Ra3 26. Qc1 Rd3 27. Rd1 Qa6 28. Rxd3 Qxd3 29. Qd2 Qxd2 30. Bxd2 fxg4 31. hxg4 Bxg5 32. fxg5 Nxg4 33. Rxa2 Rf2 34. c6 Rf8 35. c7 Rc8 36. Ba5 Kf7 37. Rb2 Ke8 38. Rb6 Kd7 39. Rd6+ Ke7 40. Rd8 Rxc7 41. Bxc7 Nf2+ 42. Kg2 Ne4 43. Rg8 Kf7 44. Ra8 Nxg5 45. Ra7 Ne4 46. Bd6+ Kg6 47. Bf8 h5 48. Rxg7+ Kf5 49. Rh7 Kg4 50. Rg7+ Kf4 51. Be7 Ke3 52. Bc5 Kf4 53. Rf7+ Kg5 54. Re7 Kf5 55. Ra7 Ng5 56. Kg3 Ne4+ 57. Kh4 Kg6 58. Ra6 Kf5 59. Kxh5 Ng3+ 60. Kh6 Ne4 61. Kg7 Nc3 62. Kf7 Ne2 63. Ke7 Nf4 64. Kd6 Ng6 65. Ra8 Nf4 66. Rf8+ Ke4 67. Rxf4+ Kxf4 68. Kxe6 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "Parfenov, Viktor N"]
[Black "Halkias, Stelios"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2193"]
[BlackElo "2508"]
[PlyCount "116"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Rb8 12. Nc2 Bg5 13. a4 bxa4 14. Ncb4 Nxb4 15. cxb4 0-0 16. Qxa4 Bb7 17. Bc4 Rc8 18. b3 Kh8 19. Qa5 Bxd5 20. Qxd8 Bxd8 21. exd5 Rb8 22. Rxa6 Bb6 23. Ke2 f5 24. Rha1 e4 25. g3 g5 26. Rg1 Kg7 27. h4 h6 28. hxg5 hxg5 29. Rh1 Rfe8 30. Raa1 Bd4 31. Ra6 Bb6 32. Raa1 Ra8 33. b5 Rxa1 34. Rxa1 Kf6 35. Ra6 Rb8 36. Ra1 Ke5 37. Rh1 Ra8 38. Rh5 Ra2+ 39. Kf1 Rxf2+ 40. Ke1 e3 41. Rxg5 Kd4 42. Be2 Kxd5 43. g4 Ke4 44. Rxf5 Rh2 45. Rf6 Rh1+ 46. Bf1 Ba5+ 47. Ke2 Rh2+ 48. Kd1 Rd2+ 49. Kc1 e2 50. Bxe2 Rxe2 51. Re6+ Kd3 52. Rxe2 Kxe2 53. g5 Bd2+ 54. Kc2 Bxg5 55. Kc3 Ke3 56. b6 d5 57. b7 Bf4 58. Kb4 d4 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "7"]
[White "Parfenov, Viktor N"]
[Black "Rohwer, Paul"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2193"]
[BlackElo "2225"]
[PlyCount "101"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nf5 d5 9. Nxd5 Nxe4 10. Nfe3 Bc5 11. 0-0 Nc6 12. Qf3 Nd6 13. Rd1 Nd4 14. Qh5 Nc6 15. b4 Bxe3 16. Bxe3 0-0 17. b5 Nd4 18. Qxe5 Nxc2 19. Rac1 Nxe3 20. Nxe3 Rad8 21. a4 Qe6 22. Qxe6 fxe6 23. f3 Rf7 24. Nc4 Rfd7 25. Ne5 Re7 26. Rd3 Nf7 27. Rxd8+ Nxd8 28. Rc8 Re8 29. a5 Kf8 30. a6 bxa6 31. bxa6 Nf7 32. Rxe8+ Kxe8 33. Nc6 Kd7 34. Nxa7 Kc7 35. Nb5+ Kb6 36. a7 Kb7 37. Kf2 Nd8 38. Ke3 Nc6 39. Ke4 Nxa7 40. Nxa7 Kxa7 41. Ke5 Kb7 42. Kxe6 Kc7 43. Kf7 g5 44. g4 Kd6 45. Kf6 h6 46. Kg6 Ke5 47. Kxh6 Kf4 48. Kh5 Kxf3 49. Kxg5 Kg2 50. h4 Kh2 51. h5 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "Parfenov, Viktor N"]
[Black "Subervi Nunez, Jonathan Sigfredo"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2193"]
[BlackElo "2043"]
[PlyCount "114"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bb7 12. Nc2 Nb8 13. a4 bxa4 14. Ncb4 Nd7 15. Qxa4 0-0 16. Qa5 Nc5 17. Qxd8 Bxd8 18. Bc4 Nxe4 19. Ke2 a5 20. Nc2 Rc8 21. Bb3 Nc5 22. Ba2 Ba6+ 23. Kf3 Kh8 24. g4 f5 25. gxf5 Rxf5+ 26. Kg2 Nd3 27. f3 Bb7 28. h4 Bxd5 29. Bxd5 Nf4+ 30. Kg3 Nxd5 31. Rad1 Nf6 32. Rxd6 Bc7 33. Re6 e4+ 34. Kg2 exf3+ 35. Kf1 Rd8 36. Nd4 Re5 37. Rc6 Bb8 38. Rg1 h6 39. Nxf3 Rf5 40. Kg2 Rd2+ 41. Nxd2 Ba7 42. Rf1 Re5 43. Rc8+ Kh7 44. Rxf6 gxf6 45. Rc7+ Kg6 46. Rxa7 Re2+ 47. Kg3 Rxd2 48. Rxa5 Rxb2 49. Rc5 h5 50. Kf3 Rh2 51. Kg3 Rc2 52. Rc8 Kf5 53. Kf3 Rh2 54. Rc5+ Kg6 55. Kg3 Rc2 56. Kh3 Rc1 57. Kg3 Rc2 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "8"]
[White "Titarov, Vasilii"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2093"]
[BlackElo "2193"]
[PlyCount "78"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 d5 5. Nbd2 Bc5 6. 0-0 0-0 7. c3 a5 8. a4 Re8 9. h3 h6 10. Re1 Be6 11. Bf1 Qd6 12. exd5 Bxd5 13. Nc4 Bxc4 14. dxc4 e4 15. Qxd6 cxd6 16. Nh4 Ne5 17. Nf5 Nd3 18. Bxd3 exd3 19. Be3 Ne4 20. Rad1 d2 21. Re2 g6 22. Nxh6+ Kg7 23. Ng4 f5 24. Nh2 Ra6 25. Nf3 Rb6 26. Bxd2 Rxb2 27. Bh6+ Kxh6 28. Rxb2 Nxc3 29. Rd3 Nxa4 30. Rb1 Nb6 31. Kf1 a4 32. Nd4 a3 33. Nc2 Nxc4 34. Ra1 b5 35. g3 b4 36. Nd4 Bxd4 37. Rxd4 d5 38. Rxd5 b3 39. Rd3 b2 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Victor, Julian"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2304"]
[BlackElo "2193"]
[PlyCount "74"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a3 Na5 9. Ba2 c5 10. Nc3 Be6 11. b4 cxb4 12. axb4 Nc6 13. Nd5 Bxd5 14. exd5 Nxb4 15. Bb3 0-0 16. c4 bxc4 17. dxc4 a5 18. Bd2 Nd7 19. Ba4 Nc5 20. Bb5 f5 21. Qb1 Nbd3 22. Bc3 Bf6 23. Bc6 Ra7 24. Qb5 g5 25. Bxa5 Qe7 26. Bb6 Rxa1 27. Rxa1 Bg7 28. Ra7 Qf6 29. h4 gxh4 30. Bd7 e4 31. Nd2 Qd4 32. Be6+ Kh8 33. Bxc5 dxc5 34. Qd7 Qxf2+ 35. Kh1 Qe1+ 36. Kh2 Be5+ 37. Kh3 Qg3# 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "6"]
[White "Bauer, Sebastian"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2320"]
[BlackElo "2193"]
[PlyCount "172"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. Bg5 h6 7. Bh4 Be7 8. a4 d6 9. 0-0 Nh5 10. Bg3 Nxg3 11. hxg3 Be6 12. Bxe6 fxe6 13. Nbd2 Qd7 14. Qe2 a6 15. a5 Qe8 16. Rfe1 Qh5 17. Nc4 Rf7 18. Ne3 Raf8 19. b4 Ra8 20. Ra2 Rff8 21. Rb1 Rfb8 22. c4 Qg6 23. Qe1 Nd4 24. Nxd4 exd4 25. Nf1 Bf6 26. b5 h5 27. Rab2 Rf8 28. bxa6 bxa6 29. Qe2 Bd8 30. Rb8 Rxb8 31. Rxb8 Bf6 32. Rxf8+ Kxf8 33. Qd2 Qe8 34. Qb4 Qc6 35. Nh2 Kf7 36. Nf3 Kg6 37. Kh2 Kf7 38. Nd2 Be5 39. Nb3 h4 40. Nd2 hxg3+ 41. fxg3 Qe8 42. Nf3 Qh8+ 43. Kg1 Bxg3 44. Qb7 Qh6 45. Qb1 Qe3+ 46. Kh1 Qf2 47. Qd1 Kg6 48. Ng1 Qf4 49. Nf3 Qe3 50. Ng1 Kf7 51. Qh5+ Ke7 52. Qd1 Qh6+ 53. Nh3 Qe3 54. Ng1 Qe1 55. Qxe1 Bxe1 56. Nf3 Bxa5 57. Nxd4 Bb6 58. Nb3 a5 59. Kh2 a4 60. Nc1 Be3 61. Na2 Bd2 62. Kg3 Kf6 63. Kf3 c5 64. Ke2 Bb4 65. Ke3 Ke5 66. Nc1 a3 67. Na2 Kf6 68. Nc1 Kg5 69. Kf3 Kf6 70. Na2 Ke7 71. Ke3 Kd7 72. Kf4 Kc6 73. e5 d5 74. Kg5 dxc4 75. dxc4 Bd2+ 76. Kg6 Bh6 77. Kf7 Kd7 78. Nc3 Bf4 79. Na2 Bxe5 80. g4 Bd4 81. Kg6 Kd6 82. Kg5 Ke5 83. Kg6 Ke4 84. Kf7 Kd3 85. Kxe6 Kxc4 86. g5 Kb3 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "9"]
[White "Kozlov, Gennady"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2410"]
[BlackElo "2193"]
[PlyCount "72"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Nge7 5. Bxe5 a6 6. Bxc6+ Nxc6 7. Bb2 Qg5 8. g3 h5 9. f4 Qg6 10. Nf3 h4 11. Nc3 hxg3 12. Nxd5 g2 13. Rg1 Bd6 14. Qe2 Bh3 15. 0-0-0 0-0-0 16. e4 f5 17. e5 Bc5 18. d4 Rxd5 19. dxc5 Rxd1+ 20. Qxd1 Qg4 21. Ng5 Qxf4+ 22. Qd2 Qf1+ 23. Qd1 Rd8 24. Rxf1 gxf1Q 25. Qxf1 Bxf1 26. e6 Re8 27. Bxg7 f4 28. h4 Nd8 29. Be5 Nxe6 30. Nxe6 Rxe6 31. Bxf4 Be2 32. Bg5 Kd7 33. b4 Bh5 34. a3 Kc6 35. Kb2 Kd5 36. c3 Kc4 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "10"]
[White "Mekhitarian, Krikor Sevag"]
[Black "Parfenov, Viktor N"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2554"]
[BlackElo "2193"]
[PlyCount "152"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 Nb6 7. e3 c6 8. Bd3 Bd6 9. Bxd6 Qxd6 10. Qc2 0-0 11. 0-0 Be6 12. h3 Rac8 13. Rac1 c5 14. dxc5 Rxc5 15. Qe2 Rfc8 16. Nd4 Bd7 17. Rfd1 Qe5 18. Nf3 Qe7 19. Nd4 Qe5 20. Rc2 a6 21. Rcd2 g6 22. Nf3 Qe7 23. Nd4 Qe5 24. Qf3 Kg7 25. Qf4 Qxf4 26. exf4 Nc4 27. Bxc4 dxc4 28. Nf3 Bf5 29. Ne5 h5 30. a3 b5 31. f3 h4 32. Rd6 a5 33. Rb6 Nh5 34. Rb7 R8c7 35. Rxc7 Rxc7 36. Nxb5 Rb7 37. Nd6 Rxb2 38. Nexc4 Ra2 39. Nxf5+ gxf5 40. Ne3 Kg6 41. Rd6+ f6 42. Nd5 Rxa3 43. Ne7+ Kf7 44. Nxf5 Ng3 45. Nxh4 Ne2+ 46. Kf2 Nxf4 47. Rd2 a4 48. Nf5 Rc3 49. Nd6+ Kg6 50. Ne4 Rb3 51. Rd6 Nd3+ 52. Ke2 Nf4+ 53. Kf2 Nd3+ 54. Kg3 a3 55. Rxf6+ Kg7 56. Ra6 Nc1 57. Nc5 Rc3 58. Ne4 Rb3 59. Nd2 Rd3 60. Nc4 a2 61. h4 Rb3 62. h5 Rb1 63. Ra7+ Kg8 64. h6 a1Q 65. Rxa1 Rxa1 66. Kg4 Nd3 67. Ne3 Ra2 68. g3 Ne5+ 69. Kf4 Ng6+ 70. Kg5 Kh7 71. f4 Ra3 72. Nf5 Rf3 73. Kg4 Rf1 74. Kg5 Rf3 75. Kg4 Rf1 76. Kg5 Rf3 1/2-1/2

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "11"]
[White "Parfenov, Viktor N"]
[Black "Efimenko, Zahar"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2193"]
[BlackElo "2565"]
[PlyCount "72"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 h6 7. Re1 0-0 8. h3 a6 9. a4 Ba7 10. Nbd2 Be6 11. Bxe6 fxe6 12. b4 Nh5 13. Nf1 Qe8 14. Ra2 Ne7 15. Ne3 Nf4 16. Ng4 Neg6 17. d4 Qf7 18. Be3 Nxh3+ 19. gxh3 Qxf3 20. Qxf3 Rxf3 21. dxe5 Bxe3 22. Rxe3 Rxe3 23. fxe3 h5 24. Nf2 Nxe5 25. Kg2 g5 26. a5 Kg7 27. Rd2 Rf8 28. Nd3 Nc4 29. Re2 Kf6 30. e5+ Nxe5 31. Rf2+ Ke7 32. Rxf8 Kxf8 33. Nxe5 dxe5 34. e4 Ke7 35. c4 Kd6 36. Kf3 Kc6 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "2"]
[White "Parfenov, Viktor N"]
[Black "Feliz Dotel, Dewar Bienvenido"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2193"]
[BlackElo "2032"]
[PlyCount "71"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. Bb5 Nh6 8. 0-0 0-0 9. Bxc6 bxc6 10. Nc3 Bg4 11. h3 Bxf3 12. Qxf3 Nf5 13. Qd3 f6 14. exf6 Bxf6 15. Be3 e5 16. Ne2 e4 17. Qd2 Nxe3 18. fxe3 Bg5 19. Ng3 Qd6 20. Rxf8+ Rxf8 21. Nf1 Qf6 22. Qe2 Bh4 23. Rc1 Bf2+ 24. Kh1 h5 25. b4 h4 26. b5 cxb5 27. Qxb5 Bg3 28. Qxd5+ Kh7 29. Qc4 Rb8 30. Nxg3 hxg3 31. Qc7+ Kh6 32. Qxb8 Qf2 33. Qb3 Qd2 34. Qc3 Qxa2 35. Rd1 Qe2 36. Qe1 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "5"]
[White "Parfenov, Viktor N"]
[Black "Novoselov, Roman"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2193"]
[BlackElo "2279"]
[PlyCount "51"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. Be2 b4 10. Nd1 a5 11. 0-0 g6 12. c4 dxc4 13. Bxc4 Ba6 14. Bxa6 Rxa6 15. d5 exd5 16. Qxd5 Qc7 17. Nf2 Be7 18. e6 fxe6 19. Qxe6 Ncb8 20. Qc4 Nb6 21. Qe4 0-0 22. Rac1 Na4 23. Ng4 Qc6 24. Qxe7 Qe6 25. Nh6+ Kh8 26. Qxf8+ 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "3"]
[White "Parfenov, Viktor N"]
[Black "Olenik Campa, Rudi"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2193"]
[BlackElo "2301"]
[PlyCount "96"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. h3 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. Bd3 0-0 9. 0-0 a5 10. c3 a4 11. a3 b5 12. Bf4 Be6 13. Re1 Nd7 14. Qd2 Nb6 15. Bh6 Bc4 16. Bxg7 Kxg7 17. Be4 Bd5 18. Qf4 Nc4 19. Re2 Qd7 20. Rae1 Bxe4 21. Qxe4 Rfe8 22. Qc2 Rxe2 23. Rxe2 Re8 24. Rxe8 Qxe8 25. Kf1 f5 26. Nd2 Nd6 27. Qd3 Qe6 28. Qe2 Kf6 29. Qxe6+ Kxe6 30. Ke2 Kd5 31. Kd3 Ne4 32. Nxe4 fxe4+ 33. Ke3 f5 34. g4 Kc4 35. gxf5 gxf5 36. Kf4 Kb3 37. Kxf5 Kxb2 38. Kxe4 Kxa3 39. f4 Kb3 40. f5 a3 41. f6 a2 42. f7 a1Q 43. f8Q Qe1+ 44. Kd3 Qd1+ 45. Ke3 Qe1+ 46. Kd3 Qxc3+ 47. Ke4 Qxh3 48. Qf7+ Kc3 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "7"]
[White "Parfenov, Viktor N"]
[Black "Ragger, Markus"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2193"]
[BlackElo "2601"]
[PlyCount "145"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d5 5. exd5 Nxd5 6. 0-0 Nb6 7. Bb5 Bd6 8. Re1 f6 9. d4 0-0 10. Bxc6 bxc6 11. dxe5 fxe5 12. Ng5 Bf5 13. Nc3 Bb4 14. Qe2 h6 15. Nge4 Bxe4 16. Qxe4 Qf6 17. Be3 Bxc3 18. bxc3 Nd5 19. Bc5 Rf7 20. c4 Nb6 21. Qxe5 Qxe5 22. Rxe5 Nd7 23. Rae1 Nxe5 24. Rxe5 Rd8 25. g3 Rd2 26. Bxa7 Rxc2 27. a4 Rxc4 28. a5 Ra4 29. Be3 Rd7 30. Rc5 Kf7 31. Kg2 Ke7 32. h4 Kd8 33. Kf3 Rd5 34. Rxc6 Raxa5 35. Rg6 Rd7 36. g4 Rad5 37. Rc6 R7d6 38. Rc4 Kd7 39. g5 hxg5 40. hxg5 Rc6 41. Rf4 Ke6 42. Ra4 Rc3 43. Kg4 Kf7 44. Ra7 Kg6 45. Ra6+ Rd6 46. Ra7 Rdc6 47. Ra8 R6c4+ 48. Kf3 Rb3 49. Rc8 Rc5 50. Kg4 Rc4+ 51. Kf3 Rb5 52. Rg8 Rf5+ 53. Kg3 Rf7 54. Rc8 Re7 55. Bf4 Kf5 56. Be3 Rc3 57. Rf8+ Kg6 58. Rc8 Re4 59. Kf3 Ra4 60. Kg3 c5 61. Rc6+ Kf5 62. Rc7 Rg4+ 63. Kf3 Rxg5 64. Rxc5+ Rxc5 65. Bxc5 Rg4 66. Be3 Ra4 67. Bb6 Ra3+ 68. Kg2 Kg4 69. Bc5 g6 70. Bxa3 g5 71. Bb2 Kh4 72. Bd4 Kg4 73. Be3 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "8"]
[White "Parfenov, Viktor N"]
[Black "Samunenkov, Igor"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2193"]
[BlackElo "2548"]
[PlyCount "72"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Qa5 11. 0-0-0 Be6 12. Kb1 Rfc8 13. Nd5 Qd8 14. Bd4 Bxd5 15. cxd5 Nd7 16. Bxg7 Kxg7 17. h4 h6 18. Be2 Nc5 19. Rc1 f6 20. Qe3 Qb6 21. f4 Na4 22. Qxb6 Nxb6 23. Bg4 Rc4 24. Rxc4 Nxc4 25. Rc1 Nd2+ 26. Ka1 Nxe4 27. Rc7 f5 28. Bf3 Kf6 29. Rxb7 Nc5 30. Rc7 a5 31. Kb1 h5 32. Kc2 Rb8 33. a3 a4 34. Kc1 Nd3+ 35. Kc2 Nc5 36. Kc1 Rb3 0-1

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "1"]
[White "Poormosavi, Seyed Kian"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2392"]
[BlackElo "2193"]
[PlyCount "47"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. b3 0-0 6. Bb2 b6 7. d3 Bb7 8. Nbd2 c5 9. e3 Nc6 10. Qe2 Qc7 11. c4 Rad8 12. Rad1 dxc4 13. Nxc4 Nd5 14. a3 Rfe8 15. d4 cxd4 16. Nxd4 Nxd4 17. Bxd4 b5 18. Ne5 Bxa3 19. Qxb5 f6 20. Nc4 Bf8 21. Qa5 Nb6 22. Qxa7 Nxc4 23. bxc4 Rb8 24. Rb1 1-0

[Event "Titled Tuesday intern op 02nd Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "4"]
[White "Roberts, Tallulah"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1666"]
[BlackElo "2193"]
[PlyCount "60"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c4 Nc6 6. dxc5 Bxc5 7. Nc3 0-0 8. Be2 d4 9. exd4 Nxd4 10. Nxd4 Qxd4 11. Qxd4 Bxd4 12. Rc1 e5 13. Bg5 Be6 14. 0-0 Bxc3 15. Rxc3 Ne4 16. Rg3 Nxg3 17. hxg3 Rac8 18. b3 b5 19. cxb5 Rc2 20. Bf3 Rxa2 21. Rb1 Rc8 22. Bc6 a6 23. b4 axb5 24. Bxb5 Rcc2 25. Be3 Rcb2 26. Rxb2 Rxb2 27. Bc5 f6 28. Bc6 Bc4 29. Kh2 Kf7 30. b5 Bxb5 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "10"]
[White "Boor, Carl Brandon"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2231"]
[BlackElo "2193"]
[PlyCount "41"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. a5 h6 12. Bxf6 Nxf6 13. Nc3 Bd5 14. Qd3 Bb4 15. e4 Bxc3 16. exd5 Bb4 17. dxe6 fxe6 18. Qc4 Qd6 19. Ne5 Nd5 20. Nd3 c5 21. dxc5 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "8"]
[White "Chylewski, Patryk"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2285"]
[BlackElo "2193"]
[PlyCount "76"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ne4 6. Qe2 Nc5 7. 0-0 Be7 8. Rd1 Ne6 9. Bxe6 fxe6 10. Nxd4 Nxd4 11. Rxd4 0-0 12. Rg4 b6 13. Nc3 Bb7 14. Ne4 Qe8 15. Bh6 Rf7 16. Rd1 Kh8 17. Bg5 h6 18. Bc1 Bc6 19. c4 Qf8 20. Rd3 Rf5 21. f4 Qf7 22. Ng3 Bc5+ 23. Kh1 Rf8 24. Nxf5 exf5 25. Rgg3 Qxc4 26. Qd1 Qxa2 27. Qh5 Qf7 28. Rg6 Kg8 29. Qxh6 Re8 30. Rdg3 Bf8 31. Rh3 Qc4 32. Qh7+ Kf7 33. Rxg7+ Bxg7 34. Qxf5+ Ke7 35. Qg5+ Kf7 36. Qf5+ Kg8 37. Qh7+ Kf8 38. Qf5+ Ke7 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Janaszak, Dawid"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2308"]
[BlackElo "2193"]
[PlyCount "47"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. Ng5 d5 6. exd5 Qe7+ 7. Kf1 Ne5 8. Qxd4 Nxc4 9. Qxc4 h6 10. Nc3 hxg5 11. Bxg5 Qd8 12. Re1+ Be7 13. d6 cxd6 14. Nd5 Nxd5 15. Qxd5 f6 16. Bf4 Kf8 17. h4 Qd7 18. h5 Qf5 19. Qd4 Qc5 20. Qe4 d5 21. Qg6 Bd7 22. h6 gxh6 23. Bxh6+ Rxh6 24. Rxh6 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Kosteniuk, Alexandra"]
[Black "Parfenov, Viktor N"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2501"]
[BlackElo "2193"]
[PlyCount "159"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Bf4 c5 7. a4 Nc6 8. e4 b6 9. Nc3 Bb7 10. e5 Nd7 11. Re1 a6 12. h4 h6 13. Qd2 Re8 14. Nh2 Bf8 15. Ng4 Re7 16. h5 Rb8 17. Ne2 b5 18. axb5 axb5 19. d4 cxd4 20. Nxd4 Nxd4 21. Qxd4 Qb6 22. Be3 Qxd4 23. Bxd4 Ree8 24. Bf1 Bc6 25. Ra6 Rec8 26. c3 Nc5 27. Ra7 b4 28. c4 Nb3 29. Be3 dxc4 30. Bxc4 Nc5 31. Rea1 Bf3 32. Nh2 Bxh5 33. g4 Bg6 34. Nf3 b3 35. Nh4 Bc2 36. Ng2 Nd3 37. Bxd3 Bxd3 38. Nf4 Be4 39. R1a4 Bc6 40. Rc4 Bf3 41. Rxc8 Rxc8 42. Kh2 Bxg4 43. Rb7 Bd1 44. Nd3 Bc2 45. Nf4 g6 46. Ne2 Bg7 47. Bd4 g5 48. Bc3 Rd8 49. Ng3 Rd5 50. Rb8+ Kh7 51. Rb7 Kg6 52. f4 gxf4 53. Ne2 Bxe5 54. Bxe5 Rxe5 55. Nxf4+ Kf6 56. Kg3 Rg5+ 57. Kh4 Rc5 58. Nh5+ Kg6 59. Nf4+ Kg7 60. Nh5+ Kg6 61. Nf4+ Kf5 62. Rxf7+ Ke5 63. Kg3 Bf5 64. Rb7 Bc2 65. Rb6 Bf5 66. Rxb3 Kf6 67. Rb6 Ra5 68. Ne2 Kg5 69. Nc3 Ra1 70. b4 h5 71. b5 h4+ 72. Kf2 Ra3 73. Ne2 Ra2 74. Ke3 Ra3+ 75. Kf2 h3 76. Rb8 Ra2 77. Ke3 Ra3+ 78. Kf2 Ra2 79. Ke3 Ra3+ 80. Kf2 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "11"]
[White "Liu, Casper Yukun"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "2283"]
[BlackElo "2193"]
[PlyCount "62"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. 0-0-0 Re8 8. Bc4 d6 9. Nf3 Be6 10. Bxe6 Rxe6 11. Ng5 Re5 12. f3 Qe8 13. Qd3 Bxc3 14. Qxc3 Rc5 15. Qb3 Nd4 16. Qd3 Rxc2+ 17. Kb1 c5 18. Rhg1 Nd7 19. Bc3 Ne5 20. Qf1 Rxc3 21. bxc3 Nb5 22. Kb2 c4 23. Rd5 Qc6 24. a4 Nc7 25. Rd1 Qxa4 26. Kc1 Nb5 27. Kd2 Qa2+ 28. Ke3 Nxc3 29. Rxd6 Qa3 30. Kf4 Qxd6 31. Kf5 g6+ 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Parfenov, Viktor N"]
[Black "Harsh, Suresh"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2193"]
[BlackElo "2413"]
[PlyCount "130"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 a6 2. d4 d6 3. Nf3 Nf6 4. Nc3 b5 5. Bd3 Bb7 6. a3 g6 7. 0-0 Bg7 8. h3 0-0 9. e5 dxe5 10. dxe5 Nd5 11. Nxd5 Qxd5 12. Re1 Nd7 13. Bf4 Nc5 14. Bf1 Rad8 15. Qxd5 Bxd5 16. Rad1 Ne6 17. Bg3 Bxf3 18. gxf3 Bh6 19. c4 Bd2 20. Re4 c6 21. cxb5 cxb5 22. h4 Nc5 23. Re2 Nb3 24. f4 e6 25. Kh2 h5 26. Bg2 Ba5 27. Rxd8 Rxd8 28. Re3 Nd2 29. Kh3 Nc4 30. Re2 Rd2 31. Rxd2 Bxd2 32. Bb7 a5 33. Ba6 Nxb2 34. Bxb5 Kf8 35. a4 Nd1 36. Kg2 Nc3 37. Bc6 Ke7 38. f3 Nd5 39. Kf2 Nxf4 40. Bh2 Bc1 41. Ke1 Ng2+ 42. Kd1 Bf4 43. Bg1 Nxh4 44. Bc5+ Kd8 45. Bb6+ Kc8 46. Bxa5 Nf5 47. Bb6 Be3 48. Ba5 h4 49. Ke2 h3 50. f4 Bxf4 51. Bb6 Bxe5 52. a5 Bd4 53. Kd3 Bxb6 54. axb6 h2 55. Kc4 Ng3 56. Kb5 Kb8 57. Kc5 h1Q 58. Kd6 Qd1+ 59. Ke7 Nf5+ 60. Kxf7 Qd6 61. Be8 Qe7+ 62. Kxg6 Qxe8+ 63. Kf6 Qe7+ 64. Ke5 Kb7 65. Ke4 Qd6 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "6"]
[White "Parfenov, Viktor N"]
[Black "Santeramo, Alessia Carmen"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2193"]
[BlackElo "2162"]
[PlyCount "77"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. a4 Nb6 9. Bb5 Ne7 10. a5 c6 11. axb6 cxb5 12. bxa7 Rxa7 13. Rxa7 Bxa7 14. Nxe5 Bf5 15. Re1 Bb8 16. Na3 b4 17. cxb4 Qd4 18. Nf3 Qxb4 19. Nc2 Qd6 20. Bf4 Qxf4 21. Rxe7 Bg4 22. Ne3 Bxf3 23. Qxf3 Qxh2+ 24. Kf1 Qd6 25. Nf5 Qc5 26. g3 g6 27. Nh6+ Kg7 28. Rxf7+ Rxf7 29. Nxf7 h6 30. Nd8 Qc1+ 31. Kg2 Qxb2 32. Ne6+ Kg8 33. Qf8+ Kh7 34. Qxb8 Qb6 35. Qc7+ Qxc7 36. Nxc7 Kg7 37. Kf3 Kf6 38. Ke4 Ke7 39. Kd5 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Parfenov, Viktor N"]
[Black "Spitzl, Vinzent"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2193"]
[BlackElo "2365"]
[PlyCount "48"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Nc6 6. Nf3 Bxc5 7. b4 Bb6 8. Bb2 Nge7 9. Bd3 Ng6 10. 0-0 Nf4 11. c4 Nxd3 12. Qxd3 dxc4 13. Qxd8+ Bxd8 14. Nbd2 b5 15. a4 Ba6 16. axb5 Bxb5 17. Rfc1 0-0 18. Nxc4 Nxb4 19. Nd6 Bd7 20. Ba3 Nd5 21. Nb7 Re8 22. Nd6 Rf8 23. Nb7 Re8 24. Nd6 Rf8 1/2-1/2

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "7"]
[White "Parfenov, Viktor N"]
[Black "Tarnowska, Aleksandra"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2193"]
[BlackElo "1876"]
[PlyCount "81"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. a3 Nf6 7. Nc3 Nc6 8. Be3 Be7 9. Be2 0-0 10. 0-0 Ne5 11. Rc1 Rd8 12. f4 Ng6 13. e5 Ne8 14. Ne4 d6 15. exd6 Nxd6 16. Nxd6 Bxd6 17. g3 Bd7 18. c5 Be7 19. b4 Bc6 20. Bf3 Bd5 21. Qe2 Bf6 22. Rfd1 Rd7 23. h4 Rad8 24. h5 Ne7 25. Bf2 Bxf3 26. Nxf3 Nf5 27. a4 Nd4 28. Bxd4 Bxd4+ 29. Kg2 Qc6 30. b5 axb5 31. axb5 Qc7 32. Nxd4 Rxd4 33. Rxd4 Rxd4 34. Rc2 Rd5 35. Qf2 h6 36. c6 bxc6 37. Rxc6 Qd7 38. Kh3 Rxb5 39. Qc2 Rf5 40. Rc8+ Kh7 41. g4 1-0

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "9"]
[White "Parfenov, Viktor N"]
[Black "Weishaeutel, Moritz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2193"]
[BlackElo "2378"]
[PlyCount "34"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. Nf3 Bg4 5. Nc3 Qh5 6. d5 0-0-0 7. Bd2 Nd4 8. Be2 Nxe2 9. Qxe2 Nf6 10. 0-0-0 Nxd5 11. Nxd5 Rxd5 12. Be3 e6 13. Rxd5 Qxd5 14. Kb1 Bxf3 15. gxf3 Bc5 16. Rd1 Qc6 17. Qc4 Qxf3 0-1

[Event "Titled Tuesday intern op 12th Mar Early"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "5"]
[White "Plat, Vojtech"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2528"]
[BlackElo "2193"]
[PlyCount "45"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. Re1 b5 8. e5 Nxe5 9. Nxe5 bxa4 10. Qxd4 0-0 11. Qxa4 Rb8 12. c4 Re8 13. Nc3 Bd6 14. Bf4 Rxb2 15. Nd3 Rb8 16. Bxd6 cxd6 17. Rxe8+ Qxe8 18. Re1 Qd8 19. Qa3 Rb6 20. Qa5 Qc7 21. Nd5 Qxc4 22. Qxb6 Qxd5 23. Qd8+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Jiganchine, Roman"]
[Black "Parfenov, Viktor N"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2205"]
[BlackElo "2193"]
[PlyCount "149"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nh3 e5 2. g3 d5 3. Bg2 h5 4. d4 e4 5. c4 c6 6. Nc3 Bb4 7. Qb3 Bxc3+ 8. bxc3 h4 9. cxd5 cxd5 10. Nf4 Nf6 11. Ba3 hxg3 12. hxg3 Rxh1+ 13. Bxh1 g5 14. Qb5+ Nc6 15. Qc5 Ne7 16. Ng2 b6 17. Qb5+ Bd7 18. Qb4 a5 19. Qb3 Qc7 20. Ne3 Be6 21. Bg2 Rc8 22. Rc1 Qc6 23. f3 b5 24. Bc5 Nf5 25. Nxf5 Bxf5 26. Kf2 Qe6 27. Qxb5+ Nd7 28. e3 exf3 29. Bxf3 Be4 30. Rh1 Qf6 31. Qe2 Nxc5 32. dxc5 Rxc5 33. Kg2 Bxf3+ 34. Qxf3 Qxf3+ 35. Kxf3 Rxc3 36. Rd1 Ke7 37. Rxd5 Ra3 38. Rxg5 Rxa2 39. Rb5 Ke6 40. Kf4 f6 41. Rb6+ Kf7 42. g4 a4 43. Ra6 a3 44. Kf5 Rf2+ 45. Ke4 a2 46. Ra5 Kg6 47. Ra6 Rb2 48. Kf3 Kg5 49. Ra5+ Kg6 50. Kf4 Rb4+ 51. Kg3 Rb2 52. Kf3 Rc2 53. Kf4 Rf2+ 54. Kg3 Rc2 55. Kf3 Kf7 56. Kf4 Ke6 57. Kf3 Kd6 58. Kf4 Kc6 59. Kf5 Rf2+ 60. Kg6 Kb6 61. Ra8 Kb5 62. g5 fxg5 63. Kxg5 Kb4 64. e4 Kb3 65. e5 Re2 66. Kf6 Re1 67. e6 a1Q+ 68. Rxa1 Rxa1 69. e7 Rf1+ 70. Kg7 Rg1+ 71. Kf7 Rf1+ 72. Kg7 Re1 73. Kf7 Kc4 74. e8Q Rxe8 75. Kxe8 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Le, Quang Long"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2403"]
[BlackElo "2193"]
[PlyCount "53"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. Re1 d5 8. cxd5 exd5 9. d4 Na6 10. Bf4 c5 11. Rc1 h6 12. h3 Qd7 13. Ne5 Qe6 14. g4 Rfe8 15. e3 Ne4 16. Nb5 Bh4 17. Rf1 g5 18. Bh2 Red8 19. Nf3 f5 20. gxf5 Qxf5 21. Nxh4 gxh4 22. Kh1 Nxf2+ 23. Rxf2 Qxf2 24. Qg4+ Kh7 25. Rf1 Qxf1+ 26. Bxf1 Rf8 27. Bd3+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Montiel Caceres, Helen"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1682"]
[BlackElo "2193"]
[PlyCount "83"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 d5 6. c3 cxd4 7. exd4 Nh5 8. Bg5 f6 9. Be3 g6 10. Bd3 Bd6 11. Qc2 Kf7 12. Nf1 Bd7 13. Ng3 Nf4 14. Bxf4 Bxf4 15. 0-0 Rc8 16. Qe2 Kg7 17. Rae1 Qc7 18. Bb1 Rce8 19. Qc2 Bd6 20. Nh4 Ne7 21. Rd1 e5 22. dxe5 fxe5 23. Rfe1 Rhf8 24. Qd2 e4 25. Qg5 Bf4 26. Nh5+ Kh8 27. Nxf4 Qxf4 28. Qxf4 Rxf4 29. g3 Rf6 30. Bxe4 Bg4 31. f3 dxe4 32. fxg4 Nc6 33. Ng2 Re7 34. Re3 Rfe6 35. Nf4 Re5 36. Rd6 Kg7 37. b4 a6 38. a4 Nd8 39. Rxd8 Rc7 40. b5 axb5 41. axb5 Rxb5 42. Ne6+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Parfenov, Viktor N"]
[Black "Ardila, Oscar Humberto"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2193"]
[BlackElo "1952"]
[PlyCount "115"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. d4 0-0 7. Bd3 Nf6 8. h3 Re8 9. 0-0 Nbd7 10. Nc3 Nf8 11. d5 a5 12. b3 N8d7 13. Re1 Nc5 14. Bc2 Bd7 15. Nd4 Bf8 16. Rxe8 Qxe8 17. Be3 g6 18. Qf3 Bg7 19. Re1 Qf8 20. Ncb5 Bxb5 21. Nxb5 Qe7 22. Bd2 Qd7 23. Bg5 Re8 24. Re2 Rxe2 25. Qxe2 h6 26. Bd2 c6 27. dxc6 bxc6 28. Nc3 d5 29. cxd5 cxd5 30. Qb5 Qc7 31. Bd1 d4 32. Na4 Nxa4 33. Qxa4 Ne4 34. Qxa5 Qc8 35. Bf4 Nc3 36. Bf3 Qe8 37. Kf1 g5 38. Bd2 Qe6 39. Qa8+ Bf8 40. Qc6 Qe5 41. a4 Bg7 42. Qa8+ Bf8 43. Bxc3 dxc3 44. Qe4 Qc5 45. Qc2 Qb4 46. Be2 Bg7 47. g3 Qa3 48. Kg2 Qa1 49. Bd3 Qa3 50. Bc4 Qb4 51. Qd3 Qb7+ 52. Kh2 Qb6 53. Kg1 Qb7 54. a5 Qa7 55. a6 Bd4 56. Qg6+ Kf8 57. Qxh6+ Ke8 58. Qxg5 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Parfenov, Viktor N"]
[Black "Blokhin, Sofia"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2193"]
[BlackElo "1964"]
[PlyCount "113"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Qd3 Qc7 8. a3 Bxc3+ 9. Qxc3 Nxe4 10. Nb5 axb5 11. Qxg7 Rf8 12. Bh6 Qd6 13. f3 Nc5 14. Rd1 Qe7 15. cxb5 d5 16. Qxf8+ Qxf8 17. Bxf8 Kxf8 18. Rc1 b6 19. b4 Rxa3 20. bxc5 bxc5 21. Rxc5 Ra1+ 22. Kf2 Bd7 23. h4 Ke7 24. Rh3 Kd6 25. Rc2 e5 26. Rg3 Bf5 27. Rb2 Nd7 28. b6 Kc6 29. Rg8 Nxb6 30. Bb5+ Kd6 31. Be2 Nd7 32. Rc8 d4 33. g4 Be6 34. Bd3 Ra2 35. Rxa2 Bxa2 36. g5 Nc5 37. Bxh7 Be6 38. Ra8 d3 39. Ke3 Bc4 40. Bxd3 Bxd3 41. Rd8+ Ke6 42. Rxd3 Nxd3 43. Kxd3 Kf5 44. Ke3 f6 45. gxf6 Kxf6 46. Ke4 Ke6 47. h5 Kf6 48. h6 Kg6 49. Kxe5 Kxh6 50. Kf6 Kh7 51. f4 Kh6 52. f5 Kh7 53. Kf7 Kh8 54. f6 Kh7 55. Kf8 Kh8 56. f7 Kh7 57. Ke8 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Parfenov, Viktor N"]
[Black "Durarbayli, Vasif"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2193"]
[BlackElo "2627"]
[PlyCount "58"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 Nc6 7. Nb3 b5 8. g4 Bb7 9. g5 Nd7 10. Be3 b4 11. Nd5 e6 12. Nf4 a5 13. Bd3 g6 14. Qe2 Bg7 15. 0-0-0 a4 16. Nd2 b3 17. cxb3 axb3 18. a3 0-0 19. Kb1 Nb4 20. Nc4 d5 21. Nd6 Nxd3 22. Qxd3 Ba6 23. Qd2 Ne5 24. Bc5 Nf3 25. Qe3 Nxg1 26. Rxg1 d4 27. Qd2 Qd7 28. Rc1 Rfd8 29. h4 Be5 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Parfenov, Viktor N"]
[Black "Dyulgerov, Volen"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2193"]
[BlackElo "2200"]
[PlyCount "72"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 g6 7. g4 Bg7 8. g5 Nfd7 9. Be3 Nc6 10. f4 0-0 11. h4 Qb6 12. Nd5 Qxb2 13. Nxc6 bxc6 14. Rb1 Qxa2 15. Nxe7+ Kh8 16. Nxc8 Raxc8 17. Bd3 Nc5 18. Bxc5 dxc5 19. e5 Rcd8 20. Ra1 Qe6 21. Qe2 Rd4 22. Rf1 c4 23. Be4 Rfd8 24. Rxa6 Bxe5 25. Rxc6 Rd1+ 26. Qxd1 Rxd1+ 27. Kxd1 Qg4+ 28. Bf3 Qxf4 29. Ke2 Bd4 30. Rc8+ Kg7 31. Re8 Qh2+ 32. Kd1 c3 33. Be2 Qxh4 34. Bc4 Qxg5 35. Rxf7+ Kh6 36. Rf1 Qd2# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Parfenov, Viktor N"]
[Black "Mayaud, Raphael"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2193"]
[BlackElo "2169"]
[PlyCount "51"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Qa5+ 8. Nd2 Qa6 9. c4 Bb4 10. b3 Ne7 11. Ne2 Nd7 12. 0-0 Nf5 13. Ng3 Bxd2 14. Nxf5 exf5 15. Bxd2 g6 16. e6 fxe6 17. Qg3 Nf8 18. cxd5 cxd5 19. Rac1 Rd8 20. Bb4 Kf7 21. Rc7+ Rd7 22. Bxf8 Rxc7 23. Qxc7+ Kxf8 24. Rc1 Rg8 25. Qh7 b6 26. Rc7 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Parfenov, Viktor N"]
[Black "Sowinski, Pawel"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2193"]
[BlackElo "2377"]
[PlyCount "50"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. Bd3 b5 6. Ne2 Bb7 7. Ng3 c5 8. c3 Nd7 9. 0-0 e5 10. a4 c4 11. Bc2 Ngf6 12. h4 h5 13. Ng5 0-0 14. f4 Ng4 15. f5 exd4 16. cxd4 Qb6 17. fxg6 Qxd4+ 18. Kh1 fxg6 19. Qxd4 Rxf1+ 20. Nxf1 Bxd4 21. Ne6 Bb6 22. axb5 axb5 23. Rxa8+ Bxa8 24. Bf4 Nde5 25. Ng5 Bd4 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Preobrazhenskaya, Diana"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1859"]
[BlackElo "2193"]
[PlyCount "88"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Qe2 Nxe4 9. Bxe4 Bxe4 10. Qxe4 c6 11. Bf4 Be7 12. Rfe1 0-0 13. c4 Re8 14. Rad1 a5 15. Qc2 Bb4 16. Re3 b5 17. c5 a4 18. Ng5 Nf8 19. Rf3 Ra7 20. Ne4 Qd5 21. Rg3 Ng6 22. Be5 Rd8 23. Bf6 Rdd7 24. Rg5 Qxa2 25. h4 Qb3 26. Qb1 a3 27. h5 a2 28. Qa1 Qxd1+ 29. Qxd1 a1Q 30. Qxa1 Rxa1+ 31. Kh2 Re1 32. hxg6 hxg6 33. Be5 Rxe4 34. f3 Rexd4 35. Bxd4 Rxd4 36. Kh3 Rd5 37. Rg4 Bxc5 38. b4 Bd6 39. Re4 Kf8 40. f4 Ke7 41. g3 f5 42. Re2 Bxb4 43. Ra2 Rd7 44. Rb2 c5 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Shah, Vishwa"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2177"]
[BlackElo "2193"]
[PlyCount "46"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. Be2 d5 6. h3 Bd6 7. Bxd6 Qxd6 8. 0-0 0-0 9. c3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nd2 b6 13. Nf3 Qe7 14. Qc2 Bb7 15. Rad1 Rfe8 16. Bb5 Red8 17. Rfe1 Rd6 18. Qf5 Rad8 19. Ne5 Ne4 20. Ng4 Bc8 21. Qf4 h5 22. Ne5 Rf6 23. Qg3 Nxg3 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Bogaudinov, Rushan"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1853"]
[BlackElo "2193"]
[PlyCount "128"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Be2 c5 5. 0-0 Nc6 6. a3 cxd4 7. Nxd4 Bd6 8. c4 0-0 9. Nc3 Nxd4 10. Qxd4 b6 11. cxd5 Bc5 12. Qh4 Nxd5 13. Qxd8 Rxd8 14. Nxd5 exd5 15. b4 Be7 16. Bb2 Bb7 17. Rac1 Rac8 18. Bg4 Rxc1 19. Rxc1 Bd6 20. Bd4 g6 21. g3 f5 22. Bf3 Kf7 23. h4 Ke6 24. Kf1 Rc8 25. Rxc8 Bxc8 26. Be2 Bd7 27. Ke1 h6 28. Kd2 g5 29. hxg5 hxg5 30. f4 gxf4 31. exf4 Ba4 32. Kc3 Bd7 33. Kb3 Be8 34. a4 Bd7 35. a5 Bc7 36. a6 Be8 37. b5 Bd8 38. Kc2 Bc7 39. Kd2 Bd7 40. Ke3 Kf7 41. Bd3 Ke6 42. Kf3 Kf7 43. Kg2 Ke6 44. Kh3 Be8 45. Kh4 Bd8+ 46. Kh3 Bh5 47. Be5 Bf3 48. Bb8 Be4 49. Be2 d4 50. Bxa7 Bc7 51. g4 d3 52. Bd1 fxg4+ 53. Kxg4 Bf5+ 54. Kf3 Kd5 55. Ke3 Kc4 56. Kd2 Kxb5 57. Bxb6 Kxb6 58. Bb3 Bxf4+ 59. Kc3 d2 60. Bd1 Kxa6 61. Kb4 Kb6 62. Kc4 Kc7 63. Kc5 Kd7 64. Kc4 Ke6 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "De Souza, Arthur Olintho"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2113"]
[BlackElo "2193"]
[PlyCount "66"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. cxd4 Be6 10. Bxe6 Qxe6+ 11. Be3 Qd7 12. 0-0 e6 13. Re1 Be7 14. Nc3 0-0 15. Ne5 Nxe5 16. dxe5 Qxd1 17. Raxd1 Rfd8 18. Bxb6 axb6 19. Rxd8+ Rxd8 20. Rd1 Rxd1+ 21. Nxd1 Bc5 22. Kf1 Bd4 23. f4 g5 24. g3 gxf4 25. gxf4 Kg7 26. Ke2 Kg6 27. Kd3 Bg1 28. Ke4 Bxh2 29. Ne3 Bg1 30. Nc4 h5 31. Nd6 h4 32. Kf3 Bd4 33. Nxf7 Kxf7 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Koellner, Ruben Gideon"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2465"]
[BlackElo "2193"]
[PlyCount "39"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 d5 5. c3 Nbd7 6. Bd3 b6 7. Ne5 Bb7 8. f4 Bd6 9. Qf3 Qc7 10. 0-0 Nf8 11. g4 g6 12. g5 Nh5 13. Bb5+ Ke7 14. a4 a6 15. Bd3 Nd7 16. Qh3 Rag8 17. Ndf3 h6 18. gxh6 Rxh6 19. Ng5 Nf8 20. Nexf7 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Parfenov, Viktor N"]
[Black "Baruch, Liam"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2193"]
[BlackElo "1718"]
[PlyCount "73"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bd3 Be6 10. 0-0 c5 11. Rc1 c4 12. Bb1 Nc6 13. e4 b5 14. Re1 Qd7 15. exd5 Bxd5 16. Ne5 Nxe5 17. Rxe5 Bf6 18. Qh5 g6 19. Rxd5 Qe6 20. Qf3 Rfe8 21. Be3 a6 22. g3 Bg7 23. b3 cxb3 24. axb3 Rac8 25. Rcc5 Red8 26. b4 Rxd5 27. Qxd5 Qg4 28. Be4 Rf8 29. Bf3 Qh3 30. Bg2 Qg4 31. Qf3 Qe6 32. d5 Qe5 33. h4 Qa1+ 34. Kh2 Qe5 35. Qe4 Qb8 36. Bf4 Qc8 37. Rxc8 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "11"]
[White "Parfenov, Viktor N"]
[Black "Begunov, Konstantin"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2193"]
[BlackElo "2325"]
[PlyCount "32"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 b5 7. g4 Bb7 8. g5 Nxe4 9. Nxe4 Bxe4 10. a4 e5 11. Qe2 d5 12. Nb3 bxa4 13. Rxa4 Bd6 14. Nd2 Bxc2 15. b3 0-0 16. Bg2 e4 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Parfenov, Viktor N"]
[Black "Cardozo Munar, Carlos Eduardo"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2193"]
[BlackElo "2043"]
[PlyCount "67"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. Bg5 Be7 6. e3 0-0 7. Qc2 Nbd7 8. 0-0-0 b5 9. cxb5 cxb5 10. Bxb5 Bb7 11. Bd3 Rc8 12. Kb1 Ne4 13. Bxe4 dxe4 14. Bxe7 Qxe7 15. Ne5 Nb6 16. Qb3 Rfd8 17. Rc1 f5 18. g4 Nd5 19. gxf5 exf5 20. Rhg1 Kh8 21. Nxd5 Rxc1+ 22. Rxc1 Bxd5 23. Qxd5 Rxd5 24. Rc8+ Rd8 25. Rxd8+ Qxd8 26. Nf7+ Kg8 27. Nxd8 g5 28. Kc2 Kg7 29. Kd2 Kg6 30. Nc6 a6 31. a4 Kh5 32. Ne7 Kg4 33. d5 f4 34. d6 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Parfenov, Viktor N"]
[Black "Henriquez Villagra, Cristobal"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2193"]
[BlackElo "2591"]
[PlyCount "42"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 a6 4. Nf3 Bg7 5. Bd3 b5 6. Ne2 Nd7 7. Ng3 c5 8. c3 Bb7 9. 0-0 Ngf6 10. e5 Bxf3 11. exf6 Bxd1 12. fxg7 Rg8 13. Rxd1 cxd4 14. a4 f5 15. Bh6 dxc3 16. axb5 cxb2 17. Rab1 Ne5 18. Be2 axb5 19. Bxb5+ Kf7 20. Rxb2 Rb8 21. f4 Ng4 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "Parfenov, Viktor N"]
[Black "Kvaloy, Aksel Bu"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2193"]
[BlackElo "2443"]
[PlyCount "54"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 cxd4 5. exd4 b6 6. Bd3 Bb7 7. 0-0 Be7 8. c4 0-0 9. Nc3 d6 10. h3 Nbd7 11. b4 Rc8 12. Re1 Re8 13. a3 a6 14. Qd2 Rc7 15. c5 bxc5 16. bxc5 dxc5 17. Bxc7 Qxc7 18. Ne4 cxd4 19. Nxd4 Rd8 20. Qe3 Ne5 21. Nxf6+ Bxf6 22. Be4 Bxe4 23. Qxe4 Rxd4 24. Qxd4 Nf3+ 25. gxf3 Bxd4 26. Rac1 Qb7 27. Rb1 Qa7 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Parfenov, Viktor N"]
[Black "Melikyan, Gnel"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2193"]
[BlackElo "2238"]
[PlyCount "101"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 c6 6. Be2 h6 7. Bh4 0-0 8. 0-0 Nbd7 9. c4 Re8 10. Qb3 e6 11. Rac1 a6 12. a3 Qb6 13. Qxb6 Nxb6 14. c5 Nbd7 15. Bg3 Nh5 16. Bd6 Bf8 17. Bc7 f5 18. b4 Nhf6 19. Ne5 Nxe5 20. Bxe5 Nd7 21. f4 Nxe5 22. dxe5 a5 23. b5 cxb5 24. Bxb5 Re7 25. Nb3 Rc7 26. a4 Kf7 27. Rc2 Be7 28. Rfc1 g5 29. g3 h5 30. Kf2 h4 31. Nd4 g4 32. c6 b6 33. h3 hxg3+ 34. Kxg3 gxh3 35. Rh1 Ba6 36. Rxh3 Rg8+ 37. Kf3 Bc8 38. Rh7+ Rg7 39. Rch2 Bc5 40. Rh8 Kg6 41. R2h6+ Kf7 42. Rf6+ Ke7 43. Rxc8 Rxc8 44. Rxe6+ Kf7 45. Rf6+ Kg8 46. Nxf5 Rg1 47. Nd4 Bxd4 48. exd4 Rc7 49. Rd6 Rf7 50. Rxd5 Rf1+ 51. Bxf1 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Spasic, Petar"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2343"]
[BlackElo "2193"]
[PlyCount "25"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. a3 e5 2. e3 d5 3. d4 exd4 4. exd4 Nf6 5. Bd3 c5 6. dxc5 Bxc5 7. Nc3 0-0 8. Bf4 Ng4 9. Bg3 Re8+ 10. Nge2 Nc6 11. 0-0 Be6 12. Nf4 g6 13. Nxe6 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Yeremyan, Alen"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2279"]
[BlackElo "2193"]
[PlyCount "103"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. g3 d5 3. Bg2 dxe4 4. Bxe4 Nf6 5. Bg2 c5 6. Ne2 Nc6 7. 0-0 Be7 8. c3 0-0 9. d4 cxd4 10. cxd4 Nb4 11. Nbc3 Nbd5 12. Nf4 b6 13. Nfxd5 Nxd5 14. Nxd5 exd5 15. Be3 Bf5 16. Re1 Rc8 17. Qa4 a5 18. a3 Rc2 19. Qb3 Rc4 20. Rac1 Be6 21. Rxc4 dxc4 22. Qb5 Qd7 23. Qxd7 Bxd7 24. d5 b5 25. Bb6 Bd8 26. Bc5 Re8 27. Rxe8+ Bxe8 28. Bh3 g6 29. Bc8 Bf6 30. d6 Bxb2 31. d7 Bxd7 32. Bxd7 c3 33. Bd4 b4 34. axb4 axb4 35. Ba4 Bc1 36. Kf1 h5 37. Ke2 Kh7 38. Kd3 f5 39. Kc4 Ba3 40. Bc5 h4 41. Bxb4 Bxb4 42. Kxb4 hxg3 43. hxg3 Kh6 44. Kxc3 Kg5 45. Be8 f4 46. gxf4+ Kxf4 47. Kd2 g5 48. Bh5 g4 49. Bxg4 Kxg4 50. Ke3 Kg5 51. Ke4 Kg6 52. Ke5 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "5"]
[White "Deveci, Huseyin Said"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2250"]
[BlackElo "2193"]
[PlyCount "65"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 b5 7. g4 Bb7 8. Bg2 h6 9. a3 Nfd7 10. Be3 e6 11. Qd2 Ne5 12. 0-0-0 Nxg4 13. Bf3 Nxe3 14. Qxe3 Nd7 15. Bh5 Qh4 16. Nxe6 Qxh5 17. Nc7+ Kd8 18. Nxa8 Bxa8 19. Qa7 Bc6 20. Qxa6 Qc5 21. Nd5 Bxd5 22. Rxd5 Qxf2 23. Rgd1 Qb6 24. Qa8+ Kc7 25. R1d3 Qb7 26. Qa5+ Kb8 27. Rxb5 Be7 28. Rxb7+ Kxb7 29. Qb5+ Kc7 30. Rc3+ Kd8 31. Qa5+ Ke8 32. Rc8+ Bd8 33. Qxd8# 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "3"]
[White "Harrington, Steve"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2193"]
[PlyCount "74"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. exd6 e6 7. Nc3 Bxd6 8. Nxd5 exd5 9. Nf3 0-0 10. Be2 Nc6 11. 0-0 Bf5 12. Bg5 Qb6 13. Qd2 Rfe8 14. Rfe1 Bb4 15. Qf4 Bxe1 16. Qxf5 Rxe2 17. Rxe1 Nxd4 18. Qb1 Nxf3+ 19. gxf3 Rxe1+ 20. Qxe1 Qg6 21. f4 h6 22. h4 hxg5 23. fxg5 Qe4 24. Qd1 Qxh4 25. Qxd5 Re8 26. Qa5 Qg4+ 27. Kf1 Qc4+ 28. Kg1 b6 29. Qd2 Qg4+ 30. Kf1 Qh3+ 31. Kg1 Qe6 32. Kh2 Qe2 33. Qd4 g6 34. a4 Re4 35. Qd8+ Kh7 36. Qf6 Rh4+ 37. Kg3 Qg4# 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "1"]
[White "Kozak, Antoni"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "E25"]
[WhiteElo "2442"]
[BlackElo "2193"]
[PlyCount "33"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 f5 9. Nh3 0-0 10. Nf4 Nxf4 11. Bxf4 Qa5 12. Bd6 Qxc3+ 13. Kf2 f4 14. g3 Rf5 15. Bxf4 Nd7 16. Bh3 Rd5 17. Bxe6+ 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "4"]
[White "Parfenov, Viktor N"]
[Black "Fromm, Marius"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2193"]
[BlackElo "2435"]
[PlyCount "96"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 4. Nc3 Na5 5. Nge2 Nxc4 6. dxc4 Bc5 7. 0-0 d6 8. Qd3 a5 9. Be3 Nd7 10. Ng3 0-0 11. Nf5 Bxe3 12. Nxe3 Nc5 13. Qd2 Qh4 14. f3 f5 15. exf5 Bxf5 16. Ncd5 c6 17. g3 Qd8 18. Nxf5 Rxf5 19. Ne3 Rf6 20. Rad1 Qe7 21. b3 Raf8 22. Kg2 a4 23. b4 Ne6 24. h4 Nd4 25. f4 exf4 26. Ng4 Rg6 27. Rxf4 Rxf4 28. Qxf4 Qe2+ 29. Nf2 Rf6 30. Qxd4 Rxf2+ 31. Qxf2 Qxd1 32. a3 h6 33. Kh2 Qc1 34. Qf5 Qxa3 35. Qc8+ Kf7 36. Qd7+ Kf6 37. Qxd6+ Kf5 38. Qf4+ Ke6 39. Qg4+ Kd6 40. Qf4+ Kd7 41. Qf7+ Kc8 42. Qe8+ Kc7 43. Qe5+ Kd7 44. Qf5+ Kd8 45. Qf8+ Kc7 46. Qf4+ Kb6 47. c5+ Ka7 48. Qc4 Qb2 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "2"]
[White "Parfenov, Viktor N"]
[Black "Henriquez Villagra, Cristobal"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2193"]
[BlackElo "2591"]
[PlyCount "64"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 a6 4. g4 Bg7 5. Bg2 Nc6 6. Nge2 Bxg4 7. Be3 Nf6 8. Qd2 0-0 9. h3 Bxe2 10. Nxe2 d5 11. e5 Ne4 12. Bxe4 dxe4 13. Ng3 f5 14. exf6 exf6 15. Nxe4 f5 16. Nc5 b6 17. Nb3 Qd5 18. 0-0-0 a5 19. Kb1 a4 20. Nc1 a3 21. b3 f4 22. Bxf4 Nxd4 23. Be3 c5 24. Ne2 Rad8 25. Nxd4 cxd4 26. Bg5 Rc8 27. c4 Qf5+ 28. Kc1 d3 29. Be7 Bb2+ 30. Kb1 Rfe8 31. Rhe1 Bc3 32. Qxc3 d2+ 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Aghasiyev, Kamal"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2441"]
[BlackElo "2193"]
[PlyCount "130"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. a5 h6 12. Bf4 Bd5 13. Qc1 c5 14. Nc3 Bc6 15. dxc5 Nxc5 16. Qc2 Nd5 17. Nxd5 Qxd5 18. Rfd1 Qb3 19. Nd4 Qxc2 20. Nxc2 Bxg2 21. Kxg2 Rfd8 22. b4 Nb3 23. Rab1 Rxd1 24. Rxd1 Rd8 25. Rxd8+ Bxd8 26. Kf3 f5 27. Be5 Nd2+ 28. Kg2 Nc4 29. Bc3 Kf7 30. f4 g5 31. Kf3 g4+ 32. Kf2 h5 33. e3 Be7 34. Ke2 Nd6 35. Be1 Ne4 36. Nd4 Bf6 37. Nb3 Ke7 38. Kd3 Kd7 39. Kc4 Kc6 40. Nd4+ Kd7 41. Nb3 Be7 42. Nc1 Kc6 43. Nd3 Bd6 44. Nf2 Nf6 45. Bd2 Nd7 46. e4 Be7 47. e5 b5+ 48. Kd3 Nb8 49. Nd1 Kd7 50. Ne3 Nc6 51. Nc2 h4 52. Ke3 h3 53. Bc3 Bf8 54. Kd3 Ne7 55. Ne3 Kc6 56. Bd4 Nd5 57. Nxd5 Kxd5 58. Bc3 Be7 59. Be1 Bd8 60. Bd2 Bc7 61. Be1 Bb8 62. Bd2 Ba7 63. Be1 Bg1 64. Kc3 Ke4 65. Bf2 Bxf2 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "10"]
[White "Czerwonski, Aleksander"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2299"]
[BlackElo "2193"]
[PlyCount "129"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. Nc3 0-0 8. Bd3 c5 9. cxd5 cxd4 10. Nxd4 exd5 11. 0-0 Nc6 12. Bc2 Nxd4 13. exd4 Be6 14. Qd3 g6 15. Qd2 Kg7 16. Bb3 Qb6 17. Rfd1 Rfd8 18. Rac1 Qb4 19. Qd3 Rac8 20. h3 a6 21. Ne2 Bf5 22. Qd2 Qxd2 23. Rxd2 Rxc1+ 24. Nxc1 Bg5 25. Rd1 Rc8 26. Nd3 Bxd3 27. Rxd3 Bf6 28. Bxd5 Rd8 29. Bxb7 Rxd4 30. Rxd4 Bxd4 31. Bxa6 Bxb2 32. a4 Bc3 33. Kf1 Kf8 34. Ke2 Ke7 35. Kd3 Be1 36. f3 Kd6 37. Kc4 f5 38. Bb5 g5 39. Be8 f4 40. Bg6 Bd2 41. Be4 Kc7 42. Kb5 Kb8 43. Kc6 Ka7 44. Kb5 Be1 45. a5 Bd2 46. a6 Be1 47. Bd3 Bd2 48. Kc6 Be1 49. Kd7 Bd2 50. Ke6 Be1 51. Kf5 Bh4 52. Kg6 Kb6 53. Kxh6 Ka7 54. Bf1 Kb6 55. Kh5 Ka7 56. g3 fxg3 57. Kg4 g2 58. Bxg2 Kxa6 59. f4 Be1 60. fxg5 Kb6 61. Kf5 Bc3 62. Ke6 Kc7 63. h4 Be1 64. h5 Bh4 65. g6 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "6"]
[White "Dishman, Stephen"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2273"]
[BlackElo "2193"]
[PlyCount "121"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. Nf3 h6 5. Bh4 Be7 6. Nbd2 c5 7. c3 Nbd7 8. Bd3 b6 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bxe7 Qxe7 12. f4 Bb7 13. 0-0 0-0-0 14. a4 a6 15. Qe2 c4 16. Bc2 f6 17. exf6 gxf6 18. e4 Rhg8 19. Nf3 Nc5 20. e5 fxe5 21. fxe5 d4 22. cxd4 Nd3 23. Bxd3 cxd3 24. Qxd3 Kb8 25. Rac1 Rg4 26. Rf2 h5 27. a5 b5 28. h3 Rg3 29. Rc3 Qb4 30. Qd2 Qe7 31. Kh2 h4 32. Qf4 Rdg8 33. Qxh4 Qe8 34. Qf4 R3g7 35. Rc5 Rf7 36. Qc1 Rfg7 37. Qd2 Qh5 38. Rc3 Rg3 39. Re3 R3g6 40. Qc3 Rg3 41. Qc5 R3g6 42. Qd6+ Ka8 43. Qc5 Rg3 44. Qc3 Qg6 45. Qd3 Qh5 46. Qe2 R3g6 47. Qd2 Qh6 48. b4 Qh5 49. Rc3 Rg3 50. Qe2 Qh6 51. Rd3 Bd5 52. Qd2 Qh5 53. Qe3 Qh7 54. Qd2 Qh5 55. Rc3 Qh7 56. Qf4 Qh5 57. Qxg3 Rxg3 58. Kxg3 Qg6+ 59. Kh2 Qh6 60. Rfc2 Qf4+ 61. Kg1 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Durarbayli, Vasif"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2627"]
[BlackElo "2193"]
[PlyCount "53"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. c4 e6 2. e4 d5 3. exd5 exd5 4. d4 Nf6 5. Nc3 Bb4 6. cxd5 0-0 7. Bd3 Nxd5 8. Nge2 Nd7 9. 0-0 Nxc3 10. bxc3 Bd6 11. Ng3 g6 12. Ne4 Be7 13. Bh6 Re8 14. Qf3 Nf6 15. Bc4 Be6 16. Bxe6 fxe6 17. Nxf6+ Bxf6 18. Qxb7 Qd5 19. Qxc7 Rec8 20. Qf4 Bg7 21. Bxg7 Kxg7 22. Qe3 Rc6 23. Rfb1 Rac8 24. Rb7+ Kh8 25. Qh6 R6c7 26. Rxc7 Rxc7 27. Qf8# 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Koshulyan, Egor A"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2136"]
[BlackElo "2193"]
[PlyCount "33"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 f6 5. Bb5 Nge7 6. exd5 Qxd5 7. d4 Qe4+ 8. Be3 exd4 9. Nbd2 Qg6 10. Nxd4 Bd7 11. 0-0 0-0-0 12. N2f3 a6 13. Nxc6 Nxc6 14. Bxa6 bxa6 15. Qxa6+ Kb8 16. Rad1 Bd6 17. Rd5 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Livaic, Leon"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2557"]
[BlackElo "2193"]
[PlyCount "171"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 0-0 6. Bg2 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 c5 12. dxc5 Qxc5 13. Be3 Qc7 14. f3 Rb8 15. Qa3 a5 16. Rd1 Rd8 17. Kf2 Nd5 18. Nxd5 Rxd5 19. Qc3 Rb4 20. Bd4 f6 21. e4 Rd7 22. Qe3 e5 23. Bc3 Rb8 24. Rxd7 Bxd7 25. Rd1 Be6 26. Qd2 Kf7 27. Bxa5 Qa7+ 28. Kg2 Ra8 29. Bc3 Qxa2 30. f4 exf4 31. gxf4 Kg8 32. f5 Bf7 33. Rg1 Qa6 34. Kh1 Qc6 35. Qg2 g6 36. h3 Re8 37. Re1 Kf8 38. fxg6 Bxg6 39. e5 Qxg2+ 40. Kxg2 fxe5 41. Bxe5 Kf7 42. Kg3 Re6 43. Kf4 Re8 44. Ra1 Ke6 45. Bc3 Rf8+ 46. Kg3 Be4 47. h4 Rf3+ 48. Kg4 Rf2 49. Ra6+ Kd5 50. Ra5+ Kc6 51. h5 Bd3 52. Ra6+ Kd5 53. h6 Rg2+ 54. Kf3 Rh2 55. Ra5+ Kc6 56. Bg7 Rh1 57. Ke3 Rh3+ 58. Kd4 Rh4+ 59. Kc3 Rh2 60. b4 Rc2+ 61. Kd4 Rc1 62. Rc5+ Kb7 63. Kd5 Re1 64. Kd4 Rd1 65. Ke5 Re1+ 66. Kd6 Bf5 67. Rxc4 Re6+ 68. Kd5 Rg6 69. Rc5 Be6+ 70. Ke5 Bb3 71. Rc3 Ba2 72. Ra3 Bb1 73. Rf3 Rg5+ 74. Kd4 Rg4+ 75. Kc3 Ba2 76. Bd4 Bb1 77. Rf7+ Kc6 78. Rf6+ Kb7 79. b5 Bg6 80. Re6 Bf5 81. Re7+ Kc8 82. Kc4 Rg2 83. b6 Rg6 84. b7+ Kb8 85. Be5+ Ka7 86. b8Q+ 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Parfenov, Viktor N"]
[Black "Cieslak, Patryk"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2193"]
[BlackElo "2284"]
[PlyCount "91"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. Nc3 d5 5. h3 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. Bd3 0-0 9. 0-0 Nd7 10. c3 Nb6 11. Re1 a5 12. a4 Be6 13. Bf4 Bc4 14. Bxc4 Nxc4 15. b3 Nb6 16. c4 Qd7 17. Qc2 Rfe8 18. Rad1 Bf8 19. Qd2 Rxe1+ 20. Qxe1 Bb4 21. Qf1 Qf5 22. Bg3 Re8 23. Qd3 Qxd3 24. Rxd3 Re2 25. d5 cxd5 26. cxd5 Kf8 27. Nd4 Re1+ 28. Kh2 Re4 29. f3 Re8 30. Nc2 Bc5 31. Rc3 Bb4 32. Nxb4 axb4 33. Bd6+ Kg7 34. Rc7 Nxd5 35. Rxb7 Re2 36. Bxb4 Nf4 37. a5 Nxg2 38. a6 Nh4+ 39. Kg1 Nxf3+ 40. Kf1 Ra2 41. a7 Nd4 42. Bc5 Nc6 43. b4 Ne5 44. Rb8 Nf3 45. a8Q Rd2 46. Qxf3 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Parfenov, Viktor N"]
[Black "De Souza, Arthur Olintho"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2193"]
[BlackElo "2113"]
[PlyCount "83"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Qa4+ c6 5. dxc6 Nxc6 6. Rxb1 Qxd4 7. Qxd4 Nxd4 8. e3 Nc2+ 9. Kd1 Nb4 10. Bb5+ Nc6 11. Bxc6+ bxc6 12. Nf3 0-0-0+ 13. Kc2 f6 14. Nd4 Rd6 15. b3 e5 16. Nf5 Rd5 17. e4 Rc5+ 18. Kb2 Ra5 19. Be3 Ba3+ 20. Kc2 g6 21. Ng3 Ne7 22. Rhd1 Rd8 23. Rxd8+ Kxd8 24. Rd1+ Kc7 25. Ne2 Bb4 26. a4 c5 27. Kd3 Nc6 28. Kc4 Nd4 29. Bxd4 exd4 30. Nc1 Bc3 31. Nd3 Kd6 32. f4 Ra6 33. Nxc5 Rc6 34. b4 a5 35. e5+ fxe5 36. fxe5+ Kxe5 37. Kb5 Rc8 38. bxa5 Kd5 39. Nb7 Ke4 40. a6 d3 41. Nd6+ Ke3 42. Nxc8 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Parfenov, Viktor N"]
[Black "Ernst, Sipke"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2193"]
[BlackElo "2535"]
[PlyCount "42"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 6. Be2 e6 7. 0-0 Be7 8. e5 Nd5 9. Ne4 Nd7 10. a4 Bb7 11. b3 0-0 12. bxc4 bxc4 13. Bxc4 c5 14. Ba3 N5b6 15. Bd3 cxd4 16. a5 Bxa3 17. Rxa3 Nc4 18. Ra4 Nb2 19. Qb3 Bxe4 20. Bxe4 Nxa4 21. Qxa4 Nc5 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Parfenov, Viktor N"]
[Black "Haug, Havard"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2193"]
[BlackElo "2308"]
[PlyCount "56"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Bd3 e6 4. Nd2 g6 5. Ngf3 Bg7 6. 0-0 Ne7 7. Re1 d6 8. Nf1 0-0 9. Ng3 c5 10. c3 Nbc6 11. a3 cxd4 12. cxd4 Nxd4 13. Nxd4 Bxd4 14. Bh6 Bg7 15. Qd2 Rc8 16. h4 Nc6 17. h5 Ne5 18. Bf1 Rc2 19. Qxc2 Bxh6 20. hxg6 hxg6 21. Be2 Kg7 22. Rad1 Qh4 23. Rxd6 Bf4 24. Qc3 Rh8 25. Bf3 Qh2+ 26. Kf1 Ba6+ 27. Be2 Qh1+ 28. Nxh1 Rxh1# 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "9"]
[White "Parfenov, Viktor N"]
[Black "Lacasa Diaz, Jose Antonio"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2193"]
[BlackElo "2338"]
[PlyCount "97"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Bd6 4. Bg3 Nf6 5. Nf3 0-0 6. Nbd2 c5 7. dxc5 Bxc5 8. a3 Nc6 9. Be2 d4 10. Nb3 Bb6 11. Nbxd4 Nxd4 12. exd4 Ne4 13. 0-0 Nxg3 14. hxg3 Bd7 15. c3 Bc6 16. Ne5 f6 17. Nxc6 bxc6 18. Bc4 Re8 19. Qg4 Qd6 20. Rfe1 Kh8 21. Rxe6 Rxe6 22. Qxe6 Qxe6 23. Bxe6 Re8 24. Bc4 c5 25. dxc5 Bxc5 26. Kf1 Bb6 27. Rd1 g6 28. Rd7 Rd8 29. Rxd8+ Bxd8 30. Ke2 Kg7 31. Bd5 f5 32. f3 Bc7 33. g4 fxg4 34. fxg4 Kf6 35. Kd3 Ke5 36. Bf3 g5 37. b4 h6 38. c4 a5 39. c5 axb4 40. axb4 Bd8 41. Kc4 Ke6 42. b5 Kd7 43. b6 Kc8 44. Kb5 Kb8 45. Be4 Kc8 46. Bf5+ Kb8 47. Kc6 Bf6 48. Kb5 Bd8 49. c6 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "7"]
[White "Parfenov, Viktor N"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "2193"]
[BlackElo "2162"]
[PlyCount "110"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 a6 8. h3 Bg7 9. Rc1 0-0 10. Bd3 b5 11. 0-0 Bb7 12. Qe2 Rc8 13. Nd2 Na5 14. Nb3 Nxb3 15. axb3 Qa5 16. Rc2 Qb4 17. Rfc1 Qxb3 18. Nb1 Rxc2 19. Rxc2 Rc8 20. Rxc8+ Bxc8 21. Bc7 Bf5 22. Bxf5 gxf5 23. Ba5 Qa2 24. Na3 Ne4 25. Bb4 e6 26. f3 Ng3 27. Qc2 Qa1+ 28. Kf2 Nh1+ 29. Ke2 h6 30. Qb1 Qxb1 31. Nxb1 f4 32. Bd6 Ng3+ 33. Kf2 fxe3+ 34. Kxg3 Bxd4 35. Nc3 f5 36. f4 e2 37. Nxe2 Bxb2 38. Kf3 a5 39. Ke3 a4 40. Nd4 a3 41. Bxa3 Bxa3 42. Nxb5 Bc5+ 43. Kf3 Kf7 44. g4 Kg6 45. Nc7 Kf6 46. Nb5 fxg4+ 47. hxg4 Ke7 48. Nc3 Bd4 49. Ne2 Bf6 50. Ng3 Kd6 51. Nh5 Bh8 52. g5 hxg5 53. fxg5 Ke7 54. Nf4 Be5 55. Nh5 Kf7 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "11"]
[White "Parfenov, Viktor N"]
[Black "Samaganova, Alexandra"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2193"]
[BlackElo "1884"]
[PlyCount "64"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Be2 d5 6. Nbd2 Bd6 7. Bg3 c5 8. c3 Qc7 9. Ne5 Nbd7 10. f4 Ne4 11. Nxe4 dxe4 12. Bb5 Bxe5 13. fxe5 0-0 14. 0-0 Rfd8 15. Qh5 Nf8 16. Bh4 Rdc8 17. Rf4 Ng6 18. Raf1 Rf8 19. Rg4 cxd4 20. cxd4 Qc2 21. Bg5 a6 22. Rf2 Qd1+ 23. Bf1 Rac8 24. h4 Rc1 25. Bf6 Kh8 26. Qh6 Rg8 27. h5 Qxg4 28. hxg6 Qxg6 29. Qh4 gxf6 30. exf6 a5 31. Kh2 Rxf1 32. Rxf1 Qxg2# 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "8"]
[White "Topalov, Aleksandar"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2233"]
[BlackElo "2193"]
[PlyCount "10"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Nge7 5. d4 exd4 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Xu, Xiangyu"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2623"]
[BlackElo "2193"]
[PlyCount "38"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Nf3 h6 9. Bf4 Nh5 10. Be5 Nxe5 11. dxe5 g6 12. Qc2 Ng7 13. 0-0-0 0-0 14. h3 b5 15. g4 b4 16. Na4 Qa5 17. Qxc6 Bxg4 18. hxg4 Rfc8 19. Nd4 Qxa4 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "6"]
[White "Eilenberg, Jonas"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2318"]
[BlackElo "2193"]
[PlyCount "83"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e3 cxd4 5. exd4 Bg4 6. f3 Bd7 7. Nb5 Bxb5 8. Bxb5+ Nc6 9. c3 e6 10. Ne2 Bd6 11. Qd2 0-0 12. Bg5 e5 13. dxe5 Bxe5 14. 0-0-0 Qb6 15. Bd3 d4 16. f4 dxc3 17. Nxc3 Bxc3 18. Qxc3 Nb4 19. Kb1 Rac8 20. Bc4 Ne4 21. Bxf7+ Kh8 22. Qh3 Rc2 23. Bb3 Nd2+ 24. Ka1 Nxb3+ 25. Qxb3 Rxg2 26. a3 Nc2+ 27. Ka2 Qxb3+ 28. Kxb3 Ne3 29. Rd7 h6 30. Bh4 Rxf4 31. Bg3 Rf3 32. Rxb7 Nd1+ 33. Ka2 Nc3+ 34. Ka1 Na4 35. Rc1 a5 36. Be5 Re3 37. Bd4 Rd3 38. Rc4 Rd1+ 39. Ka2 Rdd2 40. Rxa4 Rxh2 41. Bxg7+ Kh7 42. Be5+ 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "9"]
[White "Harriott, Tyrell"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1802"]
[BlackElo "2193"]
[PlyCount "114"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. f4 Bg4 6. Ne2 e6 7. Nd2 Bd6 8. 0-0 0-0 9. Nf3 Bf5 10. Ng3 Bxd3 11. Qxd3 Nd7 12. Bd2 f5 13. b3 Nf6 14. Rac1 Ne4 15. Be1 a6 16. Qe2 b5 17. Nxe4 fxe4 18. Ng5 Qe7 19. Qg4 Rae8 20. Nh3 c4 21. b4 Qf7 22. a4 h6 23. Ra1 Qf5 24. Qe2 Ra8 25. Bh4 Rfb8 26. Kh1 Bxb4 27. cxb4 Nxb4 28. g4 Qf7 29. Rg1 Nd3 30. g5 h5 31. g6 Qf5 32. Qg2 Qg4 33. Bg3 Qf3 34. Nf2 b4 35. Nxd3 Qxg2+ 36. Kxg2 exd3 37. Be1 c3 38. Kf3 Rc8 39. Rg2 Rab8 40. Rb1 c2 41. Rc1 b3 42. Bd2 b2 43. Rgg1 bxc1Q 44. Bxc1 Rb1 45. Kf2 Rxc1 46. Rxc1 d2 47. Rf1 d1Q 48. Kg2 Qxf1+ 49. Kxf1 c1Q+ 50. Kf2 Rc2+ 51. Kf3 Qf1+ 52. Kg3 Re2 53. Kh4 Rxe3 54. Kg5 Qg2+ 55. Kxh5 Re4 56. h4 Qf3+ 57. Kg5 Qxf4+ 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "7"]
[White "Kekic, Armin"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2138"]
[BlackElo "2193"]
[PlyCount "72"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. c3 Nf6 6. Ne2 Nc6 7. 0-0 c4 8. Bc2 Bd6 9. Nd2 0-0 10. Ng3 g6 11. h3 Re8 12. Nf3 Kg7 13. Bg5 h6 14. Bxf6+ Qxf6 15. Re1 Bd7 16. Nh2 h5 17. Nf3 b5 18. a3 a5 19. Nf1 Rxe1 20. Nxe1 Re8 21. Qf3 Qxf3 22. Nxf3 Re2 23. Rc1 b4 24. axb4 axb4 25. N1d2 Bf4 26. Rd1 Nxd4 27. cxd4 c3 28. bxc3 bxc3 29. g3 Bxd2 30. Nxd2 cxd2 31. Kf1 Bb5 32. Kg2 g5 33. Kf3 g4+ 34. hxg4 hxg4+ 35. Kxg4 Rxf2 36. Bb3 Be2+ 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "4"]
[White "Korchmar, Vasiliy"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2438"]
[BlackElo "2193"]
[PlyCount "103"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. Bg5 h6 7. Bh4 Be7 8. 0-0 d6 9. Nbd2 Nh5 10. Bg3 Nxg3 11. fxg3 Be6 12. Qb3 Na5 13. Qc2 Nxc4 14. Nxc4 f6 15. Ne3 d5 16. Nh4 Bc5 17. Rae1 dxe4 18. dxe4 Qd6 19. Kh1 Bxe3 20. Rxe3 Rad8 21. Qf2 Qd2 22. Re2 Qd3 23. Rfe1 Bxa2 24. Nf5 Be6 25. g4 a5 26. h3 b6 27. Ng3 Rd7 28. Nh5 Bf7 29. Ng3 Bg6 30. Nf5 Rfd8 31. Kh2 Qc4 32. Qh4 Bxf5 33. gxf5 Rd2 34. Re3 R8d3 35. Qg3 Rxe3 36. Rxe3 Qc5 37. Rf3 Rd1 38. h4 Qg1+ 39. Kh3 Qe1 40. Qg6 Qh1+ 41. Kg3 Rd8 42. Kf2 Qd1 43. Rg3 Qd7 44. Kg1 Qe7 45. Qxh6 a4 46. h5 Rd1+ 47. Kh2 b5 48. Qg6 Rd7 49. h6 c5 50. hxg7 Qf7 51. Qh6 Qe7 52. Qh8+ 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "2"]
[White "Nord, Alexander"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2209"]
[BlackElo "2193"]
[PlyCount "118"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 h6 4. Bxf6 exf6 5. e3 c6 6. Bd3 f5 7. Nge2 Bd6 8. g3 h5 9. h4 g6 10. Nf4 Nd7 11. Nce2 Nf6 12. c4 dxc4 13. Bxc4 Ne4 14. Qb3 Qe7 15. a3 b5 16. Bd3 a6 17. Qc2 Bd7 18. 0-0 0-0 19. Rfc1 Rac8 20. Nc3 Rfe8 21. Bf1 Bxf4 22. exf4 c5 23. Nxe4 fxe4 24. dxc5 e3 25. fxe3 Qxe3+ 26. Qf2 Qe6 27. Bg2 Bc6 28. b4 Bxg2 29. Qxg2 Qb3 30. Re1 Rxe1+ 31. Rxe1 Qxa3 32. Rb1 Qd3 33. Re1 Qd4+ 34. Qf2 Qxb4 35. Rc1 a5 36. c6 Qd6 37. Qb6 b4 38. Qxa5 Qd4+ 39. Kh1 Qe4+ 40. Kh2 Qe2+ 41. Kh3 Qe6+ 42. Kh2 b3 43. c7 Qe2+ 44. Kh3 Qe6+ 45. Kh2 b2 46. Rb1 Qe2+ 47. Kh3 Qg4+ 48. Kh2 Qe2+ 49. Kh3 Qc2 50. Qe1 Rxc7 51. Qe8+ Kh7 52. Qe1 Qf5+ 53. Kh2 Rc2+ 54. Kg1 Qc5+ 55. Kf1 Qc4+ 56. Kg1 Qd4+ 57. Kf1 Qd3+ 58. Kg1 Qf3 59. Qd1 Qg2# 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "1"]
[White "Parfenov, Viktor N"]
[Black "Bortnyk, Olexandr"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2193"]
[BlackElo "2608"]
[PlyCount "118"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 c6 7. a4 a5 8. h3 0-0 9. Re1 h6 10. Be3 Qc7 11. Qe2 Re8 12. d5 Nf8 13. Nd2 Ng6 14. Qf3 Rf8 15. Bb3 Kh7 16. Nc4 Ra6 17. Rad1 Ne8 18. Bd2 f5 19. exf5 Bxf5 20. Qe2 Nf6 21. Ne3 Nf4 22. Qf1 Bd7 23. Bc4 Rb6 24. b3 Qc8 25. Bd3+ Kh8 26. Bc4 Rb4 27. Bc1 cxd5 28. Ncxd5 N6xd5 29. Nxd5 Nxd5 30. Bxd5 Qxc2 31. Bd2 Rd4 32. Be3 Rxd1 33. Rxd1 Bc6 34. Rc1 Qb2 35. Qc4 Bg5 36. Rc2 Qb1+ 37. Rc1 Qf5 38. Bxc6 Bxe3 39. fxe3 bxc6 40. Qxc6 Qf2+ 41. Kh1 Qxe3 42. Rd1 Qxb3 43. Qxd6 Rf6 44. Qd8+ Kh7 45. Qd3+ Qxd3 46. Rxd3 Rf4 47. Rd5 Rxa4 48. Rxe5 Kg6 49. Kg1 Kf6 50. Rb5 Ra2 51. Kh2 a4 52. Kg3 a3 53. Ra5 Ra1 54. Kh2 Ke6 55. Kg3 Kd6 56. Kh4 g6 57. Kg3 Kc6 58. Ra6+ Kb5 59. Ra8 Kb4 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "5"]
[White "Parfenov, Viktor N"]
[Black "De Souza, Cristiano Gomes"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2193"]
[BlackElo "2018"]
[PlyCount "48"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 e5 7. fxe5 dxe5 8. d5 Nbd7 9. Be3 Ng4 10. Bg1 f5 11. h3 Nh6 12. Qd2 fxe4 13. Nxe4 Nf5 14. g4 Nd4 15. Nxd4 exd4 16. Bxd4 Ne5 17. Be2 Qh4+ 18. Bf2 Qe7 19. 0-0 b6 20. Rae1 h5 21. Ng5 hxg4 22. Bxg4 Bxg4 23. Rxe5 Bxe5 24. hxg4 Bf4 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "11"]
[White "Parfenov, Viktor N"]
[Black "Filippova, Margarita"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2193"]
[BlackElo "2026"]
[PlyCount "78"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Nd7 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. Bd3 c5 9. dxc5 Bxc5 10. 0-0 0-0 11. a3 a5 12. Bg5 h6 13. Bh4 b6 14. Qe2 Bb7 15. Rad1 Qe7 16. Ne5 Rfd8 17. Bc2 Rxd1 18. Rxd1 Rd8 19. h3 Rxd1+ 20. Qxd1 Qd6 21. Qxd6 Bxd6 22. Bxf6 gxf6 23. Nd7 Be5 24. b4 axb4 25. axb4 Bd4 26. c5 bxc5 27. Nxc5 Bc6 28. Be4 Bxc5 29. Bxc6 Bxb4 30. g3 f5 31. Kg2 Kg7 32. Be8 Kf6 33. h4 Bc5 34. f4 Be7 35. Kf3 Kg7 36. Kg2 Bf6 37. Kf3 Be7 38. Kg2 Bf6 39. Kf3 Be7 1/2-1/2

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "3"]
[White "Parfenov, Viktor N"]
[Black "Ghosh, Chanchal Kumer"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2193"]
[BlackElo "2026"]
[PlyCount "73"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. Nf3 Bd6 5. Bg3 c5 6. dxc5 Bxg3 7. hxg3 Qa5+ 8. Nbd2 Qxc5 9. Rc1 Nc6 10. a3 a5 11. c4 a4 12. cxd5 Qxd5 13. Bc4 Qd6 14. Qe2 0-0 15. Bd3 Rd8 16. Bb1 Ne5 17. Nxe5 Qxe5 18. Nc4 Qg5 19. 0-0 b5 20. Nb6 Rb8 21. Nxc8 Rdxc8 22. Bd3 Ng4 23. Rfd1 Qh5 24. Rxc8+ Rxc8 25. Qf3 g6 26. Be4 Rc5 27. Bd3 Rd5 28. Rd2 Qh2+ 29. Kf1 h5 30. Ke2 Qh1 31. Be4 Rxd2+ 32. Kxd2 Qa1 33. Qd1 Qxb2+ 34. Bc2 Nxf2 35. Qe2 Ne4+ 36. Kd3 f5 37. Qe1 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "8"]
[White "Parfenov, Viktor N"]
[Black "Rees, Ioan"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2193"]
[BlackElo "2273"]
[PlyCount "58"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. h4 g4 11. Ne5 Bg7 12. Bxg4 Nbd7 13. Bf3 0-0 14. 0-0 c5 15. Nxd7 Nxd7 16. Nxb5 cxd4 17. Nxd4 Ne5 18. Nb5 Qe7 19. Qd6 Qxd6 20. Nxd6 Nxf3+ 21. gxf3 Ba6 22. e5 c3 23. Rfd1 cxb2 24. Rab1 Be2 25. Rd2 Bxf3 26. Rbxb2 f6 27. Rb5 fxe5 28. Bxe5 Bd5 29. Kh2 Bxe5+ 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "7"]
[White "Blokhin, Sofia"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2001"]
[BlackElo "2193"]
[PlyCount "134"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Bd6 8. 0-0 0-0 9. Qc2 Re8 10. Re1 Nf8 11. b3 Bg4 12. Nd2 Bh5 13. e4 dxe4 14. Ndxe4 Nxe4 15. Nxe4 Bg6 16. Bg5 Qc7 17. g3 Ne6 18. Bd2 Nxd4 19. Qb2 Nf3+ 20. Kg2 Nxe1+ 21. Rxe1 Be5 22. Qc2 Rad8 23. f4 Bd4 24. f5 Bxf5 25. Bf4 Qd7 26. Nf6+ Bxf6 27. Bxf5 Qd5+ 28. Be4 Qh5 29. Bc7 Rc8 30. Bf4 g6 31. b4 Kg7 32. a4 a6 33. h3 Rcd8 34. Qc4 Rd4 35. Qc2 Rexe4 36. Rxe4 Qd5 37. Kf3 h5 38. Ke3 Rxe4+ 39. Qxe4 Qxe4+ 40. Kxe4 Kf8 41. Be3 Ke7 42. Bc5+ Ke6 43. g4 hxg4 44. hxg4 b5 45. axb5 axb5 46. Bf2 Be7 47. Be1 f5+ 48. gxf5+ gxf5+ 49. Kf4 Bd6+ 50. Kg5 Be5 51. Bd2 Bf6+ 52. Kf4 Bd8 53. Kf3 Kd5 54. Kf4 Kc4 55. Kxf5 Be7 56. Ke6 Bxb4 57. Bc1 c5 58. Kd6 Bc3 59. Kc6 b4 60. Be3 Bd4 61. Bc1 Kb3 62. Kd5 Bg1 63. Ke4 c4 64. Kd5 c3 65. Ke4 Kc2 66. Bf4 b3 67. Kf3 b2 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "10"]
[White "Golubev, Mikhail"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "2461"]
[BlackElo "2193"]
[PlyCount "107"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Bd6 10. 0-0 0-0 11. Re1 f5 12. Nxe5 Qf6 13. Nf3 g5 14. c4 Nf4 15. Bf1 g4 16. d4 gxf3 17. Qxf3 Ne6 18. Qc3 Nb7 19. c5 Bc7 20. Bc4 Kg7 21. b4 Kg6 22. d5 cxd5 23. Bxd5 Qxc3 24. Nxc3 Nf4 25. Bxb7 Bxb7 26. Re7 Rae8 27. Rxe8 Rxe8 28. Bxf4 Bxf4 29. Rd1 Bd2 30. Nb5 Bxb4 31. Nd6 Re7 32. Rb1 Bc6 33. Nc8 Rc7 34. Nxa7 Bxc5 35. Nxc6 Rxc6 36. g3 Bd4 37. Rd1 Ba7 38. Rd2 Kf6 39. Kg2 Ke6 40. Re2+ Kd5 41. Re7 Bd4 42. Rd7+ Ke4 43. Re7+ Kd3 44. Rxh7 Rc2 45. Rf7 Rxf2+ 46. Kh3 Ke4 47. a4 Ra2 48. Re7+ Be5 49. Ra7 Kf3 50. Rf7 f4 51. a5 Rxa5 52. Rf5 Ke4 53. Kg4 Rb5 54. gxf4 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "2"]
[White "Parfenov, Viktor N"]
[Black "Buscar, Michael"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "2193"]
[BlackElo "2041"]
[PlyCount "64"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. e3 dxe3 11. Bxe3 Qb4+ 12. Qd2 Nge7 13. a3 Qxd2+ 14. Bxd2 0-0 15. Bc4 Bg4 16. 0-0 Bxf3 17. gxf3 Nd4 18. Kg2 Nef5 19. Be3 Nxe3+ 20. fxe3 Nc2 21. Kf2 Nxa1 22. Rxa1 Rfd8 23. Ke2 Rac8 24. Bd3 Rc6 25. Rg1 Rcd6 26. Rd1 g6 27. f4 Kg7 28. h4 h5 29. Rd2 Kf6 30. Rd1 Rxd3 31. Rxd3 Rxd3 32. Kxd3 Kf5 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "6"]
[White "Parfenov, Viktor N"]
[Black "Ernst, Luca"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2193"]
[BlackElo "2095"]
[PlyCount "79"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. cxd5 Nxd5 7. Qb3 Nxc3 8. Bc4 e6 9. bxc3 Nc6 10. Bb5 Bd7 11. Nf3 Bg7 12. Ba3 Na5 13. Qa4 b6 14. 0-0 Bxb5 15. Qxb5+ Qd7 16. Qe2 Bf8 17. Ne5 Qb7 18. Qb5+ Kd8 19. Bc1 f6 20. Nd3 Qc6 21. Qb1 Bd6 22. Bf4 Ke7 23. Re1 Kf7 24. Qd1 h5 25. Qe2 Rae8 26. h3 g5 27. Bxd6 Qxd6 28. Rad1 Rc8 29. Qf3 Kg7 30. Nb4 Rhe8 31. Qxh5 Rxc3 32. Nd3 Rh8 33. Qg4 Kf7 34. d5 exd5 35. Nb4 Rh4 36. Qe2 Rxb4 37. Qe8+ Kg7 38. Re7+ Kh6 39. Qh8+ Kg6 40. Qh7# 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "4"]
[White "Parfenov, Viktor N"]
[Black "Koridze, Lile"]
[Result "0-1"]
[ECO "E49"]
[WhiteElo "2193"]
[BlackElo "2158"]
[PlyCount "78"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 exd5 7. Nge2 c5 8. a3 Bxc3+ 9. bxc3 Nc6 10. 0-0 Bg4 11. f3 Be6 12. Ng3 Re8 13. Ra2 Rc8 14. Re2 cxd4 15. cxd4 Na5 16. Bb1 Nc4 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4 Bd5 20. Qd3 Bxe4 21. fxe4 Ne5 22. Qe3 Ng4 23. Qd3 Ne5 24. Qd1 Nc4 25. h3 Qb6 26. Kh1 Rcd8 27. d5 Qd6 28. a4 b6 29. Bf4 Qg6 30. Qd4 Nd6 31. Bxd6 Qxd6 32. Rc1 f6 33. Rc4 Qf4 34. Rf2 Qh4 35. Re2 Qf4 36. Rc6 Qf1+ 37. Kh2 Qxe2 38. d6 Qxe4 39. Qxe4 Rxe4 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "11"]
[White "Parfenov, Viktor N"]
[Black "Mesquita, Eduardo Barbosa"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2193"]
[BlackElo "1971"]
[PlyCount "70"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. g4 Bb7 9. g5 Nfd7 10. a3 Nb6 11. Qd2 N8d7 12. f4 d5 13. e5 b4 14. axb4 Bxb4 15. h4 Nc5 16. Bd3 Nc4 17. Bxc4 dxc4 18. Rh3 0-0 19. Nde2 Qc7 20. Bxc5 Qxc5 21. 0-0-0 Qa5 22. Kb1 Rfd8 23. Qc1 Rxd1 24. Qxd1 Rd8 25. Qc1 Bc6 26. Rg3 g6 27. Rg1 Qb6 28. Rd1 Rb8 29. Ka1 Qa5+ 30. Kb1 Bf3 31. Qe3 Bxc3 32. Qxc3 Qxc3 33. Nxc3 Bxd1 34. Nxd1 Rd8 35. Ne3 Rd4 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "9"]
[White "Parfenov, Viktor N"]
[Black "Piesik, Piotr"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2193"]
[BlackElo "2432"]
[PlyCount "106"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. a4 Nf6 6. Be2 0-0 7. 0-0 Nbd7 8. e5 Ne8 9. Bf4 dxe5 10. dxe5 Nc7 11. Bg3 Nc5 12. Qc1 Bg4 13. Re1 Nd5 14. h3 Nxc3 15. bxc3 Bxf3 16. Bxf3 Qa5 17. Qa3 Rfd8 18. Qb4 Qxb4 19. cxb4 Ne6 20. c3 Rd3 21. Rac1 Rad8 22. b5 cxb5 23. axb5 b6 24. Be4 Rd2 25. Ra1 R8d7 26. Bc6 Rc7 27. Rad1 Rc2 28. Re3 Bh6 29. Red3 a6 30. bxa6 Rxc6 31. Rd8+ Nxd8 32. Rxd8+ Kg7 33. a7 Ra2 34. a8Q Rxa8 35. Rxa8 e6 36. Rb8 Bd2 37. c4 g5 38. h4 h6 39. hxg5 hxg5 40. f3 Bc3 41. Bf2 Bxe5 42. Rxb6 Rxc4 43. Rb1 Rc2 44. Be3 Kg6 45. Rd1 f5 46. Rb1 f4 47. Bf2 Kf6 48. Rb6 Rc1+ 49. Kh2 Kf5 50. Rb7 g4 51. fxg4+ Kxg4 52. Rf7 f3+ 53. g3 Rf1 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "8"]
[White "Parfenov, Viktor N"]
[Black "Tokhirjonova, Gulruhbegim"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2193"]
[BlackElo "2370"]
[PlyCount "123"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. a4 h6 7. 0-0 d6 8. Re1 0-0 9. h3 Re8 10. Nbd2 Be6 11. Bxe6 Rxe6 12. b4 Ba7 13. Qc2 Re8 14. Nf1 Ne7 15. Be3 Ng6 16. Bxa7 Rxa7 17. Ng3 Nf4 18. d4 Ra8 19. dxe5 dxe5 20. Rad1 Qc8 21. Nf5 Qe6 22. Kh2 c6 23. g3 Ng6 24. Rd6 Qc8 25. Nxh6+ gxh6 26. Rxf6 Qd8 27. Rf5 Qe7 28. Qd2 Kg7 29. Rd1 Rad8 30. Qe2 Rxd1 31. Qxd1 Rd8 32. Qe2 Rd6 33. a5 Rd7 34. h4 f6 35. Qe3 Nh8 36. Kg2 Nf7 37. Nh2 Kg6 38. Qf3 Rd6 39. Ng4 Qd8 40. Ne3 Rd3 41. Qg4+ Kh7 42. Rf3 Nd6 43. Qe6 Kg7 44. Qg4+ Kh7 45. Nf5 Nxf5 46. Qxf5+ Kg7 47. Qg4+ Kh7 48. h5 Rxf3 49. Qxf3 Qd6 50. Qf5+ Kh8 51. Qg6 Qf8 52. Kf3 c5 53. Kg4 cxb4 54. cxb4 Qxb4 55. Qxf6+ Kg8 56. Qg6+ Kf8 57. Qxh6+ Ke7 58. Kf5 Qxa5 59. Qe6+ Kd8 60. h6 Qe1 61. f4 Qxg3 62. Qf6+ 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "3"]
[White "Player, Edmund C"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "2199"]
[BlackElo "2193"]
[PlyCount "64"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. Nc3 e5 2. e4 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Nf3 Nc6 7. Nxe5 g6 8. Nxc6 dxc6 9. Qf3 0-0 10. d3 Nf5 11. Be3 Nh4 12. Qg3 Bd6 13. Qg5 Qxg5 14. Bxg5 Nxg2+ 15. Ke2 Nf4+ 16. Kf3 Ne6 17. Bh6 Re8 18. Ne4 Be5 19. c3 b6 20. d4 Bg7 21. Rae1 Bb7 22. Bxg7 Kxg7 23. h4 c5 24. d5 Nf8 25. h5 h6 26. hxg6 fxg6 27. Reg1 Nd7 28. Ng3 Ne5+ 29. Ke2 c4 30. Bc2 Bxd5 31. Nf5+ Kf6 32. f3 Bxf3+ 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "1"]
[White "Pranav, V."]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2611"]
[BlackElo "2193"]
[PlyCount "75"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 0-0 7. d4 Ba7 8. Re1 d6 9. h3 h6 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qf3 Be6 13. Nd2 Qe7 14. Nf1 Kh7 15. Ng3 g6 16. Bb3 Bxb3 17. axb3 Kg7 18. b4 Qe6 19. Qe2 Rfd8 20. Kh2 Rd7 21. Rf1 Re8 22. Be3 Bxe3 23. fxe3 Red8 24. Rf2 Ne8 25. Raf1 Nd6 26. h4 h5 27. Rf3 Qg4 28. Qf2 Qxh4+ 29. Kg1 Qg4 30. Qe2 Nxe4 31. Nxe4 Qxe4 32. Qf2 f5 33. Qg3 Kh7 34. Qg5 Rd2 35. Rg3 R8d6 36. Kh2 Re2 37. Rff3 Rdd2 38. Qxg6+ 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "5"]
[White "Rodriguez Santiago, Jaime"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2043"]
[BlackElo "2193"]
[PlyCount "174"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. e3 c5 9. d3 Nc6 10. Qe2 d4 11. exd4 Nxd4 12. Nxd4 Bxg2 13. Kxg2 cxd4 14. Nd2 Bc5 15. Nf3 Re8 16. Ne5 Nd7 17. Nc6 Qf6 18. b4 e5 19. b5 Nb8 20. Nxd4 e4 21. Nb3 Qg6 22. Nxc5 bxc5 23. dxe4 Rxe4 24. Qf3 Nd7 25. Rad1 Nf8 26. h4 Rae8 27. h5 Qe6 28. Qc3 f6 29. Rd5 h6 30. Rxc5 Nd7 31. Rd5 Nb6 32. Rd4 Nxc4 33. Ba1 Nb6 34. Rfd1 Qf5 35. Rxe4 Rxe4 36. Qf3 Qe6 37. Rd8+ Kf7 38. a4 Nxa4 39. Rd7+ Qxd7 40. Qxe4 Nb6 41. Qg6+ Kf8 42. Bc3 Nd5 43. Bb2 Qxb5 44. Ba3+ Kg8 45. Qe4 Qd7 46. Qc4 Kh8 47. Kh2 a5 48. Bf8 Qf7 49. Bc5 Qxh5+ 50. Kg2 Qf7 51. Qe4 Kg8 52. Be3 Ne7 53. Bf4 Qd5 54. Qxd5+ Nxd5 55. Bc1 a4 56. Kf3 Kf7 57. Ke4 Ke6 58. f4 f5+ 59. Kd4 Kd6 60. Ba3+ Ke6 61. Kc5 Nf6 62. Kb5 Ne4 63. Kxa4 Nxg3 64. Kb3 g6 65. Kc2 Ne2 66. Kd2 Nxf4 67. Ke3 Nd5+ 68. Kf3 Nf6 69. Kg3 g5 70. Bb2 Kf7 71. Kh3 Kg6 72. Bc1 h5 73. Kh2 f4 74. Kh3 Kf5 75. Kg2 Ne4 76. Kh2 g4 77. Ba3 h4 78. Bc1 Ng5 79. Kg2 g3 80. Bd2 Kg4 81. Bc3 h3+ 82. Kh1 f3 83. Be1 Ne4 84. Kg1 h2+ 85. Kh1 f2 86. Bxf2 Nxf2+ 87. Kg2 h1Q# 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "8"]
[White "Agibileg, Uurtsaikh"]
[Black "Parfenov, Viktor N"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2445"]
[BlackElo "2193"]
[PlyCount "155"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Qc2 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. 0-0-0 Nb6 12. Nf3 Be6 13. Kb1 Nf6 14. Rc1 0-0-0 15. Na4 Nxa4 16. Qxa4 Kb8 17. Rc3 Nd7 18. Rhc1 Nb6 19. Qa5 f6 20. Ra3 Nc8 21. Nd2 b6 22. Qa4 Bd7 23. Nb3 c5 24. Bb5 c4 25. Nd2 Bxb5 26. Qxb5 Qd7 27. Qxd7 Rxd7 28. b3 b5 29. bxc4 bxc4 30. Ra5 Nb6 31. h4 h5 32. Kc2 Re8 33. Nb1 f5 34. g3 Rb7 35. Nc3 Rd8 36. Rb1 g6 37. Ne2 Rd6 38. Nf4 Kc8 39. Rc5+ Kb8 40. a4 Nxa4 41. Rxb7+ Kxb7 42. Rxd5 Rb6 43. Ra5 Rb2+ 44. Kc1 Ra2 45. Nd5 Kc6 46. Nb4+ Kb6 47. Ra6+ Kb5 48. Nxa2 Kxa6 49. Nb4+ Kb5 50. Nd5 a5 51. Nf4 Nc3 52. Nxg6 Ne4 53. Ne7 a4 54. Nd5 a3 55. f3 Nxg3 56. Kc2 Nf1 57. Nc3+ Kb4 58. Na2+ Ka4 59. e4 fxe4 60. fxe4 Ne3+ 61. Kc3 Kb5 62. Kd2 Ng2 63. e5 Nxh4 64. Ke3 Kc6 65. Ke4 Ng6 66. d5+ Kd7 67. Kf5 Nxe5 68. Kxe5 h4 69. Kf4 h3 70. Kg3 Kd6 71. Nc3 a2 72. Nxa2 Kxd5 73. Kxh3 Ke4 74. Kg2 Kd3 75. Kf2 Kc2 76. Ke3 Kb2 77. Kd4 Kxa2 78. Kxc4 1/2-1/2

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "3"]
[White "Korchmar, Vasiliy"]
[Black "Parfenov, Viktor N"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2438"]
[BlackElo "2193"]
[PlyCount "47"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. Bg5 a6 7. Nbd2 h6 8. Bh4 Be7 9. 0-0 d6 10. a4 Nh5 11. Bg3 Nxg3 12. fxg3 Kh8 13. b4 f5 14. Qe2 fxe4 15. dxe4 Bg4 16. h3 Bh5 17. Bd5 Qd7 18. Nc4 Bf7 19. Ne3 Bg6 20. g4 Rae8 21. Nf5 Nd8 22. Rad1 c6 23. Bb3 Ne6 24. Nxe5 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "2"]
[White "Mejia, Cherry Ann"]
[Black "Parfenov, Viktor N"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1918"]
[BlackElo "2193"]
[PlyCount "102"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Bc5 6. c3 0-0 7. 0-0 b5 8. Bb3 d5 9. d3 Re8 10. Rd1 h6 11. Nbd2 Be6 12. Nf1 Ng4 13. Ne3 Nxe3 14. Bxe3 Bxe3 15. Qxe3 Qd7 16. exd5 Bxd5 17. Bxd5 Qxd5 18. Qe4 Rad8 19. Qxd5 Rxd5 20. c4 Rd6 21. cxb5 axb5 22. Rac1 Red8 23. h3 e4 24. Nh4 g6 25. d4 Nxd4 26. Re1 Ne6 27. Rxe4 Rd2 28. Rb4 R8d5 29. Nf3 Re2 30. Kf1 c5 31. Rxb5 Re4 32. Rb8+ Kg7 33. b3 Nf4 34. a4 Nd3 35. Rd1 c4 36. bxc4 Rxc4 37. g3 Rc2 38. Rxd3 Rxd3 39. Ne1 Rd1 40. Re8 Rcc1 41. a5 Ra1 42. Re5 Kf6 43. f4 g5 44. Kf2 gxf4 45. gxf4 Ra2+ 46. Kg3 Ra3+ 47. Nf3 Rdd3 48. a6 Rxf3+ 49. Kg4 Rg3+ 50. Kh4 Rxh3+ 51. Kg4 Rag3# 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "10"]
[White "Parfenov, Viktor N"]
[Black "Banzea, Alexandru Bogdan"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2193"]
[BlackElo "2394"]
[PlyCount "98"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. e5 Nc6 5. Bb5 Bg4 6. Bxc6+ bxc6 7. d4 e6 8. Nbd2 Nh6 9. 0-0 Nf5 10. h3 Bxf3 11. Nxf3 h5 12. b4 cxb4 13. cxb4 Bxb4 14. Qa4 Be7 15. Qxc6+ Kf8 16. Rb1 Rc8 17. Qa6 Qd7 18. Rb7 Rc7 19. Rxc7 Qxc7 20. Bd2 Kg7 21. Rc1 Qb6 22. Qxb6 axb6 23. Rc7 Ra8 24. g4 hxg4 25. hxg4 Nh4 26. Nxh4 Bxh4 27. Rc2 Ra4 28. Be3 g5 29. Rb2 Kg6 30. Kg2 f5 31. exf6 Kxf6 32. Kf3 Ra3 33. Kg2 Ra4 34. Kf3 Ra3 35. Ke2 Ke7 36. Kf3 Kd7 37. Rxb6 Rxa2 38. Rb7+ Kd6 39. Rg7 Ra3 40. Kg2 Ra2 41. Bxg5 Bxf2 42. Kf3 Bxd4 43. Rg8 e5 44. Rd8+ Kc6 45. Rc8+ Kd7 46. Rd8+ Kc6 47. Rc8+ Kb5 48. Be3 Ra3 49. Rb8+ Kc6 0-1

