[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.07"]
[Round "9"]
[White "Davtyan, Arsen"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "2413"]
[BlackElo "2499"]
[PlyCount "122"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1 Bb7 9. Bd3 Be7 10. 0-0 c5 11. Ne5 Nc6 12. f4 cxd4 13. Nxc6 Bxc6 14. exd4 Qd7 15. f5 Ne4 16. Be3 Rfe8 17. Bxe4 dxe4 18. d5 Bb7 19. Qg4 Bf6 20. Nxe4 Bxb2 21. Rcd1 Kh8 22. Rf4 Be5 23. Rf3 Qa4 24. Nf2 Qxg4 25. Nxg4 f6 26. Bf4 Bxf4 27. Rxf4 Rad8 28. Rfd4 Re2 29. a4 h5 30. Kf1 Ree8 31. Nf2 Re5 32. d6 Rxf5 33. h3 Kg8 34. g4 hxg4 35. hxg4 Ra5 36. Ne4 Bc6 37. Nc3 Kf7 38. Kf2 Ke6 39. Nb5 Rd7 40. Re1+ Kf7 41. Rb1 g5 42. Rb2 Bxb5 43. axb5 Ra3 44. Re2 Rb3 45. Rd5 Rc3 46. Re1 Rc8 47. Kg3 Rcd8 48. Rf1 Rxd6 49. Rxg5 Rd3+ 50. Kh4 Rh8+ 51. Rh5 Rxh5+ 52. gxh5 Rd4+ 53. Kg3 Rd5 54. Kg4 Rg5+ 55. Kh4 Rxb5 56. Rg1 Rg5 57. Rd1 Kg7 58. Rd6 Rb5 59. Kg4 a5 60. Rd7+ Kh6 61. Rf7 f5+ 0-1

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.06"]
[Round "7"]
[White "Mahdavi, Reza"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2312"]
[BlackElo "2499"]
[PlyCount "63"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Be7 8. Nf3 a5 9. h4 a4 10. h5 a3 11. b3 cxd4 12. cxd4 Bb4+ 13. Kf2 f6 14. Be3 0-0 15. Kg1 Ba5 16. Rh3 Qe8 17. Kh1 b6 18. Rc1 Nb4 19. Nc3 Ba6 20. Bxa6 Rxa6 21. Qe2 Nb8 22. h6 g6 23. exf6 Rxf6 24. Ng5 N4c6 25. Nb5 Qe7 26. Nxa3 Ra8 27. Nb5 Bb4 28. Nf3 Qb7 29. Ne5 Bf8 30. Bg1 Nxe5 31. Rc7 Qa6 32. Qxe5 1-0

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.06"]
[Round "8"]
[White "Rozum, Ivan"]
[Black "Volkov, Maksim"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2499"]
[PlyCount "119"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. d4 e6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3 b6 8. Nc3 Bb7 9. 0-0 0-0 10. Qc2 c5 11. cxd5 exd5 12. Rfd1 Re8 13. Rac1 a6 14. Bf5 Rc8 15. Qb1 Rc7 16. Ne2 Qa8 17. Ng3 c4 18. bxc4 dxc4 19. d5 Bxd5 20. Bxf6 Nxf6 21. Qxb6 Rc6 22. Qd4 Bxf3 23. gxf3 Be5 24. Qh4 Rc5 25. f4 Bb2 26. Rc2 c3 27. Rd6 Rc6 28. Rxf6 Rxf6 29. Qxh7+ Kf8 30. Nh5 Rxf5 31. Qxf5 Rd8 32. e4 Qc6 33. Qe5 f6 34. Qf5 Rd1+ 35. Kg2 Rd4 36. Kf3 Qc4 37. Qh7 Qd3+ 38. Kg4 Qd1+ 39. Kh4 Qg1 40. Kh3 Rd2 41. Ng3 Qd1 42. Qh8+ Kf7 43. Rxd2 Qxd2 44. Qh5+ Ke6 45. Qe8+ Kd6 46. e5+ Kc7 47. e6 Ba3 48. Qf7+ Kb6 49. Qe8 Qd6 50. Nf5 Qxf4 51. Qd8+ Kc5 52. Qa5+ Kc4 53. Qxa6+ Kb4 54. Qb6+ Kc4 55. Ne3+ Kd3 56. Qb5+ Kd2 57. Qd5+ Kc1 58. Qd1+ Kb2 59. Qb3+ Ka1 60. Nc2# 1-0

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.05"]
[Round "5"]
[White "Ponkratov, Pavel"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2614"]
[BlackElo "2499"]
[PlyCount "143"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. a4 Be6 9. g3 Nc6 10. Bg2 Nb4 11. 0-0 Be7 12. b3 d5 13. exd5 Nfxd5 14. Na2 Nxa2 15. Rxa2 Nb4 16. Rb2 0-0 17. c3 Nc6 18. Qe1 Qc8 19. Kh2 f5 20. Ng1 h4 21. gxh4 Bxh4 22. Nf3 Bf6 23. Ng5 e4 24. f4 Bxg5 25. fxg5 Ne5 26. c4 Nd3 27. Qh4 Nxc1 28. g6 Qc7+ 29. Kh1 Rf6 30. Qh7+ Kf8 31. Rxc1 Qg3 32. Rf1 Bg8 33. Qh5 Qe5 34. Rbf2 Be6 35. Rf4 Ke7 36. Rxe4 Qg3 37. Rf3 Qxg6 38. Qxg6 Rxg6 39. Rxf5 Rd8 40. Re2 Rd3 41. Rf3 Rg3 42. Rxg3 Rxg3 43. Bd5 Rxh3+ 44. Kg2 Rh6 45. Bxb7 a5 46. Re5 Rg6+ 47. Kf3 Rh6 48. Ke2 Kd6 49. Rxa5 Rh3 50. Ra6+ Kd7 51. Bf3 g5 52. Ra7+ Kd6 53. Ra6+ Kd7 54. Rb6 g4 55. Be4 Rh2+ 56. Ke3 g3 57. Kf3 Rh4 58. Rb7+ Kd6 59. Rg7 Ke5 60. Bc6 Kd6 61. Rg6 Ke5 62. Rxg3 Rh2 63. Rg5+ Kd4 64. Rb5 Rb2 65. Kg3 Kc3 66. a5 Ra2 67. Bd5 Bd7 68. Rb7 Bf5 69. b4 Ra4 70. Kf4 Bd3 71. Ke5 Bxc4 72. Bxc4 1-0

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.05"]
[Round "6"]
[White "Rozum, Ivan"]
[Black "Hakobyan, Erik"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2499"]
[BlackElo "2342"]
[PlyCount "27"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. c4 c6 7. b3 dxc4 8. bxc4 c5 9. Bb2 cxd4 10. Nxd4 Qb6 11. Qc1 Nc6 12. Nxc6 bxc6 13. Nd2 Bg4 14. Nf3 1/2-1/2

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.04"]
[Round "3"]
[White "Bakhrillaev, Bakhrom"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2325"]
[BlackElo "2499"]
[PlyCount "83"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. 0-0 cxd4 9. exd4 b6 10. Qe2 h6 11. Rd1 Bb7 12. Bf4 Nc6 13. d5 exd5 14. Nxd5 Nxd5 15. Bxd5 Qf6 16. Qc4 Rac8 17. Be3 Ne7 18. Qxb4 Nxd5 19. Qd4 Nxe3 20. Qxf6 gxf6 21. fxe3 Rc2 22. Rd7 Bxf3 23. gxf3 Re8 24. Rf1 Rxe3 25. Rf2 Re1+ 26. Kg2 Ree2 27. Rxe2 Rxe2+ 28. Kg3 a5 29. b3 b5 30. Rd5 Re5 31. Rd8+ Kg7 32. a3 Re3 33. Ra8 Rxb3 34. Rxa5 Kg6 35. a4 bxa4 36. Rxa4 Rb5 37. h4 f5 38. Ra6+ f6 39. Ra4 Rb1 40. Rf4 Rg1+ 41. Kf2 Rd1 42. Kg3 1/2-1/2

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.04"]
[Round "4"]
[White "Rozum, Ivan"]
[Black "Galaktionov, Artem"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2499"]
[BlackElo "2305"]
[PlyCount "118"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c5 5. c4 Be7 6. cxd5 Nxd5 7. d4 Nc6 8. dxc5 Bxc5 9. a3 0-0 10. b4 Be7 11. Bb2 Bf6 12. Qb3 Bxb2 13. Qxb2 Qf6 14. Qxf6 gxf6 15. Rc1 Bd7 16. Nc3 Nxc3 17. Rxc3 Rac8 18. Rd1 Nb8 19. Rdc1 Rxc3 20. Rxc3 Rc8 21. Rxc8+ Bxc8 22. Nd4 a6 23. Nb3 Kf8 24. Na5 b6 25. Nc4 b5 26. Nb6 Bd7 27. Nxd7+ Nxd7 28. Bb7 Nb8 29. g4 Ke7 30. Kg2 Kd6 31. Kg3 Nd7 32. Be4 h6 33. Kh4 Ne5 34. Kh5 Ke7 35. f4 Nc4 36. Kxh6 Kf8 37. h4 Kg8 38. g5 f5 39. Bb7 Nxa3 40. Bxa6 Nc2 41. Bxb5 Nxb4 42. g6 Nd5 43. gxf7+ Kxf7 44. Kg5 Nf6 45. Bc4 Ne4+ 46. Kh6 Nf2 47. h5 Kf6 48. Bxe6 Ng4+ 49. Kh7 Ne3 50. h6 Ng2 51. Kg8 Kxe6 52. h7 Nxf4 53. h8Q Nxe2 54. Kg7 Nf4 55. Qe8+ Kd5 56. Kf6 Nd3 57. Kxf5 Kd4 58. Qd8+ Kc4 59. Ke4 Kc5 1-0

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.03"]
[Round "1"]
[White "Krapivin, Alexander"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2345"]
[BlackElo "2499"]
[PlyCount "91"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Rb8 7. Nge2 b5 8. Qd2 b4 9. Nd1 Nd4 10. 0-0 h5 11. h3 e6 12. Nc1 Ne7 13. c3 Ndc6 14. Ne2 Ba6 15. f4 Qd7 16. Rc1 bxc3 17. bxc3 f5 18. Nf2 0-0 19. Kh2 Rfd8 20. Rfe1 e5 21. fxe5 Nxe5 22. Bg5 Re8 23. Nf4 Kh7 24. Qc2 Ng8 25. d4 cxd4 26. exf5 Qxf5 27. Qxf5 gxf5 28. cxd4 Nf7 29. Rxe8 Rxe8 30. Bh4 Rc8 31. Rxc8 Bxc8 32. Bd5 Bxd4 33. Bxf7 Bxf2 34. Nxh5 Bd4 35. Bd5 Bd7 36. Kg2 Kh6 37. Bxg8 Bc6+ 38. Kf1 Kxh5 39. Be6 Be4 40. Be7 Be5 41. g4+ fxg4 42. hxg4+ Kg6 43. Ke2 Bf4 44. Bc4 Kh6 45. Bd3 Bc6 46. Bf6 1/2-1/2

[Event "Moscow Aeroflot op-A"]
[Site "Moscow"]
[Date "2024.03.03"]
[Round "2"]
[White "Rozum, Ivan"]
[Black "Truskavetsky, Alexandr"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2499"]
[BlackElo "2348"]
[PlyCount "71"]
[EventDate "2024.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. e3 Nc6 5. d4 d5 6. cxd5 exd5 7. Bb5 a6 8. Bxc6+ bxc6 9. 0-0 c4 10. b3 cxb3 11. Qxb3 Bd6 12. Ba3 0-0 13. Rfc1 a5 14. Ne5 Bxe5 15. dxe5 Ng4 16. h3 Nxe5 17. Bxf8 Qxf8 18. Nxd5 Be6 19. Qc3 Nf3+ 20. gxf3 cxd5 21. Kh2 g6 22. Qd4 Qd6+ 23. Kg2 Re8 24. Rab1 h5 25. Rb6 Qe7 26. h4 Kh7 27. Qf4 g5 28. hxg5 Rg8 29. Kh2 Qxg5 30. Qxg5 Rxg5 31. Rc7 Kg8 32. f4 Rg4 33. f3 Rh4+ 34. Kg2 d4 35. Rxe6 fxe6 36. Rc1 1-0

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.03.01"]
[Round "10"]
[White "Marchenko, Nikolay"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2092"]
[BlackElo "2499"]
[PlyCount "138"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 Bc5 7. b4 Bb6 8. Na4 Bd4 9. Nxd4 Nxd4 10. Bb2 c6 11. Be2 b5 12. Nc3 0-0 13. 0-0 a5 14. cxb5 cxb5 15. a4 bxa4 16. Rxa4 Rb8 17. Na2 Nc6 18. Qd2 Qb6 19. Ba3 axb4 20. Nxb4 Nd4 21. Bd1 Rd8 22. Nc2 Nc6 23. Ne3 Be6 24. Nc4 Qc7 25. f4 exf4 26. Rxf4 d5 27. exd5 Nxd5 28. Rf1 Ndb4 29. Bxb4 Nxb4 30. Nb2 Nd5 31. Nc4 h6 32. Kh1 Rb1 33. Na3 Rbb8 34. Nc4 Nf6 35. Ne3 Qd7 36. Bc2 Bb3 37. Ra3 Bxc2 38. Qxc2 Rbc8 39. Qf2 Qe7 40. Ra6 Qc5 41. h3 Rd7 42. Nf5 Qxf2 43. Rxf2 Nd5 44. Rd6 Rcc7 45. d4 Kh7 46. Rxd7 Rxd7 47. Rd2 g6 48. Nh4 g5 49. Nf5 h5 50. Kh2 Kg6 51. g4 Nf6 52. Ne3 Re7 53. Nc4 hxg4 54. hxg4 Nxg4+ 55. Kg3 Ne3 56. Nxe3 Rxe3+ 57. Kf2 Re8 58. Kf3 f5 59. d5 Kf6 60. Ra2 g4+ 61. Kf2 Rd8 62. Ra6+ Ke5 63. Re6+ Kxd5 64. Re2 Rc8 65. Kg3 Rc3+ 66. Kh4 Rf3 67. Re8 Kd4 68. Re7 Kd3 69. Re8 g3 0-1

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.29"]
[Round "9"]
[White "Rozum, Ivan"]
[Black "Parpiev, Isaak"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2499"]
[BlackElo "2285"]
[PlyCount "99"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 d4 5. 0-0 c5 6. e3 Nc6 7. exd4 cxd4 8. d3 Be7 9. Re1 Nd7 10. Na3 e5 11. Nc2 a5 12. b3 0-0 13. Rb1 Bb4 14. Bd2 f6 15. a3 Bxd2 16. Nxd2 Nb6 17. Ne4 Qc7 18. b4 axb4 19. axb4 Na4 20. Ra1 Bf5 21. Rxa4 Rxa4 22. Nxd4 Bxe4 23. Bxe4 Rfa8 24. Nxc6 bxc6 25. b5 Ra1 26. Qxa1 Rxa1 27. Rxa1 cxb5 28. cxb5 Qc5 29. Ra8+ Kf7 30. Rb8 Qd6 31. Rb7+ Kg8 32. Ra7 Qc5 33. Ra8+ Kf7 34. Rb8 Qd6 35. Rc8 Qb4 36. Rc7+ Kf8 37. Rb7 g6 38. g4 Kg8 39. Kg2 Kh8 40. h3 Kg8 41. b6 Qd6 42. h4 Qe6 43. Bf3 Qd6 44. Be4 Qe6 45. Kg3 f5 46. Rb8+ Kg7 47. b7 fxe4 48. Rf8 h5 49. gxh5 gxh5 50. b8Q 1/2-1/2

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.28"]
[Round "8"]
[White "Rozum, Ivan"]
[Black "Uskov, Artem"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2499"]
[BlackElo "2392"]
[PlyCount "138"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. d4 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. cxd5 exd5 10. Nxg6 hxg6 11. Bd2 Nbd7 12. 0-0-0 0-0-0 13. h3 Qb6 14. Qa4 Kb8 15. e4 dxe4 16. fxe4 Qc7 17. Qc2 Bb4 18. e5 Bxc3 19. bxc3 Nd5 20. Be2 Rhe8 21. Rhf1 Nf8 22. c4 Nb6 23. Bb4 Nc8 24. Bg4 c5 25. Bxc5 Ne6 26. Bxe6 Rxe6 27. Rf3 Rc6 28. Rc3 f6 29. Ba3 fxe5 30. d5 Rf6 31. c5 Qf7 32. Qe4 Ka8 33. Rcd3 Rf2 34. Rf3 Rxf3 35. Qxf3 Qc7 36. Kb2 Qd7 37. d6 a6 38. Qe4 Na7 39. Ka1 Qe6 40. Bb2 Nc6 41. Rf1 Ka7 42. Bc3 Rh8 43. Kb1 Rd8 44. Rf3 Rh8 45. Kb2 g5 46. Rd3 Rf8 47. Rd2 Kb8 48. d7 Rd8 49. Rd6 Qe7 50. Qd5 e4 51. Be1 Ka7 52. Bg3 e3 53. Kc3 e2 54. Qe6 Rxd7 55. Qxe7 Rxe7 56. Kd2 a5 57. Rd5 Ka6 58. a4 g4 59. h4 Re4 60. Rg5 Rxa4 61. Kxe2 Ra2+ 62. Kf1 a4 63. Rxg7 a3 64. Rg8 Ra1+ 65. Kf2 a2 66. Ra8+ Kb5 67. Bc7 Nb4 68. Kg3 Re1 69. Kxg4 Na6 0-1

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.27"]
[Round "7"]
[White "Lintchevski, Daniil"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2540"]
[BlackElo "2499"]
[PlyCount "42"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. 0-0 0-0 10. f3 Rc8 11. b3 d5 12. exd5 Nxd5 13. Nxd5 e6 14. Bh6 exd5 15. Bxg7 Kxg7 16. Nb5 dxc4 17. Nd6 Rd8 18. Nxb7 Qxd1 19. Rfxd1 Rxd1+ 20. Rxd1 cxb3 21. axb3 Nc6 1/2-1/2

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.26"]
[Round "5"]
[White "Karatorossian, David"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2232"]
[BlackElo "2499"]
[PlyCount "104"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Bd3 d5 7. 0-0 Nf6 8. Nd2 Be7 9. Qe2 a5 10. c4 0-0 11. Nf3 Ba6 12. e5 Nd7 13. cxd5 Bxd3 14. Qxd3 cxd5 15. Be3 Qb8 16. Bd4 Rc8 17. Rfc1 Qb7 18. g3 h6 19. Kg2 Bc5 20. Qe3 Bxd4 21. Qxd4 Rc7 22. Rxc7 Qxc7 23. Re1 Rb8 24. Re2 Rb4 25. Qd3 Qb7 26. b3 a4 27. bxa4 Nc5 28. Qa3 d4 29. Rc2 Na6 30. Qc1 d3 31. Rc3 Qe4 32. Rc8+ Kh7 33. Qc6 Qxc6 34. Rxc6 Rxa4 35. Rc3 Rxa2 36. Rxd3 Nc5 37. Rd2 Ra3 38. Nd4 g5 39. h3 Kg6 40. Nb5 Rd3 41. Re2 h5 42. Nd6 Rd4 43. Nb5 Rd5 44. Nc3 Rd4 45. Nb5 Rd3 46. Nd6 Rd5 47. f4 f5 48. Ra2 h4 49. Nb5 hxg3 50. Nc7 Rd7 51. Nb5 gxf4 52. Nd6 Nd3 0-1

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.26"]
[Round "6"]
[White "Rozum, Ivan"]
[Black "Zakhartsov, Vladimir"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2499"]
[BlackElo "2504"]
[PlyCount "17"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 a5 9. Rd1 1/2-1/2

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.25"]
[Round "4"]
[White "Rozum, Ivan"]
[Black "Popov, Konstantin"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2499"]
[BlackElo "2364"]
[PlyCount "39"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 d4 5. d3 Bb4+ 6. Bd2 a5 7. 0-0 Nc6 8. e3 0-0 9. exd4 Nxd4 10. Nxd4 Qxd4 11. Bc3 Bxc3 12. bxc3 Qd6 13. d4 c5 14. Na3 Bd7 15. Rb1 cxd4 16. Nb5 Bxb5 17. Rxb5 Rac8 18. Qxd4 Qxd4 19. cxd4 Rxc4 20. Rxa5 1/2-1/2

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.24"]
[Round "3"]
[White "Kokarev, Dmitry"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2579"]
[BlackElo "2499"]
[PlyCount "75"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bd3 Bd6 7. a3 Na6 8. Be3 Bf5 9. Nf3 0-0 10. 0-0 Qd7 11. c4 Nc7 12. Re1 Rfe8 13. Rc1 Bg4 14. h3 Bh5 15. Be2 Rad8 16. Nh4 Bg6 17. Nxg6 hxg6 18. Bf3 f5 19. d5 cxd5 20. cxd5 Be5 21. Qb3 Qb5 22. Qxb5 Nxb5 23. a4 Nd4 24. Bxd4 Bxd4 25. Rxe8+ Rxe8 26. Rd1 Bxb2 27. d6 Rb8 28. d7 Bf6 29. Rc1 Rd8 30. Rc7 Kf8 31. Bxb7 Be5 32. Rc8 Ke7 33. Bc6 a6 34. Kf1 Bd4 35. Ke2 Bb6 36. f3 Kd6 37. Kd3 Bc7 38. Rxd8 1/2-1/2

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.24"]
[Round "2"]
[White "Rozum, Ivan"]
[Black "Pitirotjirathon, Jirapak"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2499"]
[BlackElo "2221"]
[PlyCount "91"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 g6 4. e4 Nc6 5. d4 cxd4 6. Nxd4 Bg7 7. Be3 0-0 8. Be2 Nxd4 9. Bxd4 d6 10. 0-0 a5 11. Re1 Bd7 12. Nd5 Bc6 13. Bb6 Qd7 14. Bf1 Bxd5 15. exd5 Rfe8 16. Qd2 a4 17. Rad1 Qc8 18. Bd4 Nd7 19. Bxg7 Kxg7 20. Re3 Nc5 21. Rde1 Qf5 22. Rf3 Qd7 23. Rh3 h5 24. Rxh5 gxh5 25. Qg5+ Kf8 26. Qh6+ Kg8 27. Re3 Qg4 28. Rg3 e6 29. Qxh5 Qxg3 30. hxg3 exd5 31. Qg5+ Kf8 32. Qh6+ Ke7 33. cxd5 Rh8 34. Qg5+ Kd7 35. Be2 Rad8 36. Qf4 Rhf8 37. Bb5+ Kc7 38. Bxa4 Ra8 39. Bd1 Rxa2 40. b4 Ra1 41. Qd4 Rc1 42. bxc5 Rxc5 43. Qg7 Rd8 44. Bg4 b5 45. Qxf7+ Kb6 46. Qf6 1-0

[Event "Moscow-ch op Superfinal"]
[Site "Ershovo"]
[Date "2024.02.23"]
[Round "1"]
[White "Potapova, Margarita"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2119"]
[BlackElo "2499"]
[PlyCount "88"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. Qa4+ Bc6 7. Qb3 dxc4 8. Qxc4 Be7 9. Bf4 0-0 10. e3 Bxf3 11. gxf3 c5 12. dxc5 bxc5 13. Rg1 g6 14. Bh6 Re8 15. Qa4 Qb6 16. 0-0-0 Nc6 17. Bb5 Rec8 18. Qa6 Rab8 19. Bf4 Rb7 20. Bd6 Kf8 21. Kb1 Ne8 22. Bxe7+ Kxe7 23. Qxb6 Rxb6 24. Rd2 Nd6 25. Be2 Na5 26. Ka2 c4 27. Rgd1 Nb3 28. Rc2 Nc5 29. Rd4 Nb3 30. Rd1 Rbc6 31. Bxc4 Rxc4 32. Kxb3 Rh4 33. Rd4 Rxh2 34. Ra4 Rb8+ 35. Ka2 Rb7 36. Ra6 h5 37. Rd2 Nc4 38. Rc2 Nxe3 39. Re2 Nf5 40. Nd5+ Kf8 41. Nb4 h4 42. Nc6 h3 43. Ne5 Rg2 44. Ng4 h2 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "4"]
[White "Begunov, Konstantin"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2325"]
[BlackElo "2499"]
[PlyCount "131"]
[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 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. Ne5 0-0 7. Nxc6 Bxc3+ 8. bxc3 Qe8 9. Bg5 Bd7 10. Bxf6 Bxc6 11. Qc2 gxf6 12. cxd5 Bxd5 13. e4 Bc6 14. Be2 Kh8 15. 0-0 Rg8 16. Bf3 f5 17. Rfe1 fxe4 18. Bxe4 Bxe4 19. Qxe4 c6 20. Qe5+ Rg7 21. Re3 Qb8 22. Qf6 Qd8 23. Qe5 Qd5 24. g3 Qxe5 25. Rxe5 Rd8 26. Rb1 Rd7 27. a4 h6 28. Ra5 a6 29. Rh5 Kh7 30. a5 Rg5 31. Rxg5 hxg5 32. Kg2 Kg6 33. Kf3 f5 34. h4 Rc7 35. c4 Rd7 36. Ke3 Kh5 37. hxg5 Kxg5 38. Rh1 Kf6 39. Rh8 Rc7 40. Rf8+ Ke7 41. Rh8 Kd6 42. c5+ Kd5 43. Kd3 e5 44. Rd8+ Ke6 45. Re8+ Kf7 46. Rxe5 Kf6 47. Re8 Rh7 48. Rb8 Ke6 49. Kc4 Rf7 50. f3 Rg7 51. g4 fxg4 52. fxg4 Kf6 53. d5 Rxg4+ 54. Kd3 cxd5 55. Rxb7 Ke5 56. Re7+ Kf6 57. Ra7 Ke5 58. Rxa6 Rg3+ 59. Kd2 Kd4 60. c6 Rc3 61. Rb6 Ra3 62. a6 Ra2+ 63. Kc1 Kc3 64. Kb1 Ra5 65. c7 Rc5 66. a7 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "3"]
[White "Marn, Jan"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2322"]
[BlackElo "2499"]
[PlyCount "88"]
[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. b3 d5 2. Bb2 c6 3. e3 Bf5 4. g4 Bg6 5. h4 h5 6. g5 Nd7 7. Bg2 e5 8. d3 Bc5 9. Nd2 Ne7 10. Qe2 a5 11. a3 Qc7 12. Ngf3 0-0-0 13. Bh3 f5 14. d4 Bd6 15. dxe5 Nxe5 16. 0-0-0 Kb8 17. Nxe5 Bxe5 18. Nf3 Bxb2+ 19. Kxb2 f4 20. exf4 Be4 21. Nd4 Ng6 22. f3 Nxf4 23. Qd2 Bg6 24. Rde1 Rde8 25. Ne6 Nxe6 26. Bxe6 Rhf8 27. Rhf1 Rf4 28. Re3 a4 29. b4 Qd6 30. Rfe1 Rxh4 31. Re5 Rc4 32. f4 Rxc2+ 33. Qxc2 Bxc2 34. Kxc2 g6 35. Kd3 Rf8 36. f5 gxf5 37. Bxf5 Ka7 38. g6 Qf6 39. Kd4 Qg7 40. Bd3 Re8 41. Bf5 h4 42. R1e2 Qf6 43. R2e3 Rxe5 44. Rxe5 Kb6 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "2"]
[White "Rozum, Ivan"]
[Black "Olsson, Linus"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2499"]
[BlackElo "2214"]
[PlyCount "76"]
[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. b3 d6 2. Bb2 e5 3. c4 Nf6 4. g3 g6 5. Bg2 Bg7 6. d3 0-0 7. Nf3 c6 8. 0-0 h6 9. e4 Nh7 10. d4 Nd7 11. Re1 Ng5 12. Nbd2 Qe7 13. Qc2 Ne6 14. d5 Nd4 15. Nxd4 exd4 16. b4 a5 17. a3 axb4 18. axb4 Rxa1 19. Bxa1 c5 20. Nb3 b6 21. f4 Re8 22. Bf3 h5 23. Kg2 Nf6 24. Re2 Bg4 25. h3 Bxf3+ 26. Kxf3 Qd7 27. Kg2 h4 28. bxc5 bxc5 29. e5 Nh5 30. e6 Qe7 31. Nc1 hxg3 32. Nd3 fxe6 33. Rxe6 Qf7 34. Qe2 Rxe6 35. dxe6 Qb7+ 36. Qf3 Qxf3+ 37. Kxf3 Kf8 38. Ne1 Ke7 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "1"]
[White "Szczepanek, Radoslaw"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2205"]
[BlackElo "2499"]
[PlyCount "50"]
[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 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 Nf6 8. Bb2 0-0 9. 0-0-0 e5 10. g3 Re8 11. Bg2 Bg4 12. Re1 exf4 13. gxf4 d5 14. Kb1 dxe4 15. Qxd8 Raxd8 16. Nce2 Nh5 17. Bh3 Bf3 18. Nxf3 exf3 19. Nc1 Nxf4 20. Rxe8+ Rxe8 21. Bd7 Re3 22. Nd3 Nxd3 23. cxd3 Rxd3 24. Bxc6 bxc6 25. Re1 f2 0-1

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.25"]
[Round "9"]
[White "Titarov, Vasilii"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2133"]
[BlackElo "2530"]
[PlyCount "158"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Be6 9. Bb3 Nbd7 10. 0-0 Rc8 11. Nh4 Nc5 12. Bxc5 Rxc5 13. Qd3 0-0 14. Rfd1 g6 15. Nf3 Qd7 16. Nd2 b5 17. a3 Rfc8 18. Nf1 Bxb3 19. cxb3 Qe6 20. Nd2 Rd8 21. b4 Rcc8 22. a4 d5 23. axb5 dxe4 24. Qe2 axb5 25. Ndxe4 Nxe4 26. Qxe4 Rxd1+ 27. Rxd1 Rc4 28. Qb7 Bxb4 29. Qxb5 Bxc3 30. bxc3 Rxc3 31. g3 Kg7 32. Kg2 g5 33. Qd5 Qf5 34. Re1 f6 35. Qe4 Kg6 36. g4 Qxe4+ 37. Rxe4 h5 38. h3 Rd3 39. Re2 Rd4 40. Kg3 Kf7 41. Ra2 h4+ 42. Kg2 Ke6 43. Ra6+ Rd6 44. Ra8 Rc6 45. Ra5 e4 46. Kg1 Rd6 47. Kg2 Rd2 48. Kg1 Rd5 49. Ra6+ Ke5 50. Kg2 Rc5 51. Kg1 f5 52. gxf5 Kxf5 53. Ra8 Kf4 54. Rh8 g4 55. hxg4 Kxg4 56. Kg2 Rh5 57. Rg8+ Rg5 58. Rh8 Rg7 59. Rh6 Kf4+ 60. Kf1 Rg4 61. Ke2 Kg5 62. Rh8 Rf4 63. Ke3 Rf3+ 64. Kxe4 Rxf2 65. Rg8+ Kh5 66. Ke3 Rf5 67. Rh8+ Kg4 68. Rg8+ Kh3 69. Ke2 Kh2 70. Rg7 h3 71. Rg8 Rf4 72. Rg7 Kh1 73. Rg8 h2 74. Rg7 Ra4 75. Kf2 Ra1 76. Rg8 Rg1 77. Rf8 Rg2+ 78. Kf1 Rg4 79. Rf7 Rg5 1/2-1/2

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.24"]
[Round "8"]
[White "Rozum, Ivan"]
[Black "Loskutova, Viktoriya"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2530"]
[BlackElo "2094"]
[PlyCount "75"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 Re8 6. Nge2 d5 7. 0-0 Nbd7 8. cxd5 exd5 9. Bd2 c6 10. Rb1 a5 11. Ng3 Nf8 12. Qc2 Bd6 13. Nce2 g6 14. f3 Ne6 15. Bc3 h5 16. Rf2 h4 17. Nf1 Nh5 18. Re1 Qg5 19. f4 Qh6 20. f5 gxf5 21. Bxf5 Ng5 22. Bd2 Qg7 23. Nc3 Nf6 24. e4 dxe4 25. Bxg5 Qxg5 26. Bxc8 Raxc8 27. Nxe4 Nxe4 28. Rxe4 Rxe4 29. Qxe4 Bf8 30. Ne3 Bh6 31. Nf5 Rd8 32. h3 Kf8 33. Qe5 Kg8 34. Nxh6+ Qxh6 35. Rf4 Kf8 36. Qc7 Rd7 37. Qb8+ Kg7 38. Rg4+ 1-0

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.23"]
[Round "7"]
[White "Shakhov, Dmitriy"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1947"]
[BlackElo "2530"]
[PlyCount "58"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Be7 6. e4 dxe4 7. fxe4 c5 8. d5 exd5 9. exd5 0-0 10. Be2 a6 11. Nf3 Bd6 12. 0-0 h6 13. Qc2 Re8 14. Bd2 Bg4 15. Rae1 Nbd7 16. Bd1 Qc7 17. Rxe8+ Rxe8 18. h3 Bxf3 19. Bxf3 Bf4 20. Bd1 Be3+ 21. Bxe3 Rxe3 22. Qf2 Re7 23. Bc2 Qd6 24. Ne2 g6 25. Nf4 b5 26. Qh4 h5 27. b3 Qe5 28. Kh1 g5 29. Qg3 h4 0-1

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.22"]
[Round "6"]
[White "Rozum, Ivan"]
[Black "Levchenko, Leonid"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2530"]
[BlackElo "2193"]
[PlyCount "86"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. c4 b6 7. d4 Bb7 8. d5 d6 9. 0-0 e6 10. Nc3 exd5 11. Nxd5 Nxd5 12. Bxg7 Ne3 13. Qc1 Kxg7 14. Qxe3 Qf6 15. Rad1 Na6 16. Rd2 Rad8 17. Rfd1 Rfe8 18. Qf4 Qxf4 19. gxf4 Bxf3 20. Bxf3 Re6 21. e4 Rf6 22. f5 gxf5 23. e5 Rg6+ 24. Kf1 Nc7 25. Bh1 Ne6 26. Rxd6 Re8 27. Rd7 Nf4 28. Bd5 Rxe5 29. Bxf7 Rf6 30. Bd5+ Kh6 31. Bg8 Re8 32. Rxh7+ Kg6 33. Rh4 Kg5 34. Rh8 Rg6 35. Rd7 Rexg8 36. Rxg8 Rxg8 37. Rxa7 Kg4 38. Re7 Rd8 39. Ke1 Nd3+ 40. Kf1 f4 41. Kg2 f3+ 42. Kf1 Nf4 43. Rg7+ Kf5 0-1

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.21"]
[Round "5"]
[White "Kazakov, Vadim"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "A54"]
[WhiteElo "1995"]
[BlackElo "2530"]
[PlyCount "83"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nc6 5. g3 Bg4 6. d5 Bxf3 7. exf3 Ne7 8. Bg2 g6 9. 0-0 Bg7 10. f4 exf4 11. Bxf4 0-0 12. Re1 Re8 13. Qd2 Qd7 14. Ne4 Nxe4 15. Bxe4 Nf5 16. Bxf5 Qxf5 17. Rad1 Re4 18. Rxe4 Qxe4 19. b3 Re8 20. Qd3 Qe7 21. Be3 h5 22. h4 Kh7 23. Kg2 Bh6 24. Bxh6 Kxh6 25. Qf3 Kg7 26. Qc3+ Kg8 27. Qd4 Qe2 28. Rd2 Qe1 29. Rd1 Qa5 30. Qb2 Re5 31. Rd2 b5 32. Re2 Rxe2 33. Qxe2 bxc4 34. Qxc4 Qxa2 35. Qxc7 Qa3 36. Qc8+ Kg7 37. Qc3+ Kh7 38. Qc7 Kg7 39. Qc3+ Kf8 40. Qc8+ Ke7 41. Qc7+ Kf6 42. Qc3+ 1/2-1/2

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.20"]
[Round "4"]
[White "Rozum, Ivan"]
[Black "Zhapova, Yana"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2530"]
[BlackElo "2110"]
[PlyCount "81"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. c4 b6 5. cxd5 exd5 6. g3 Bd6 7. Bg2 0-0 8. 0-0 Bb7 9. Nc3 a6 10. e3 Nbd7 11. Rc1 Re8 12. d3 Bf8 13. Re1 c5 14. d4 Ne4 15. dxc5 Nxc3 16. Rxc3 bxc5 17. Rd3 Qb6 18. Nh4 c4 19. Rxd5 Nc5 20. Qd4 Bxd5 21. Bxd5 cxb3 22. Bxa8 Rxa8 23. Nf5 Rd8 24. Nh6+ Qxh6 25. Qxd8 bxa2 26. Qd5 Qg6 27. Qxa2 Nd3 28. Rd1 Nxf2 29. Rd8 Nh3+ 30. Kg2 Ng5 31. Qc4 Qf5 32. Qc6 Ne6 33. Rb8 Qd3 34. Qc3 Qe2+ 35. Kg1 Qd1+ 36. Kf2 Qh1 37. h4 Qh2+ 38. Kf3 Qh1+ 39. Kf2 Qh2+ 40. Kf3 Qh1+ 41. Kf2 1/2-1/2

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.19"]
[Round "3"]
[White "Vlasenko, Miroslav"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2352"]
[BlackElo "2530"]
[PlyCount "93"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d5 6. Nd2 c5 7. Ngf3 cxd4 8. Nxd4 Bc5 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. exd5 Bxd4 12. cxd4 0-0 13. Qg4 Qf5 14. Qxf5 exf5 15. Rc1 Nb6 16. Nf3 Nxd5 17. Kd2 Rfd8 18. Rhe1 f6 19. Rc5 Kf7 20. g3 Rd7 21. Rec1 Re8 22. Rc8 Re4 23. a3 g5 24. Kd3 g4 25. Nh4 Ke6 26. Re8+ Ne7 27. Nxf5 Kxf5 28. Rc5+ Re5 29. Rxe7 Rdxe7 30. dxe5 Rxe5 31. Rc7 Rd5+ 32. Kc3 b5 33. Rxa7 Ke4 34. a4 Rd3+ 35. Kc2 Rf3 36. axb5 Rxf2+ 37. Kc3 Rf3+ 38. Kc4 Rf2 39. b3 Rxh2 40. b6 Rc2+ 41. Kb5 Rc8 42. Rh7 f5 43. Rxh6 f4 44. gxf4 Rg8 45. b7 g3 46. Rh1 Kxf4 47. Ka6 1-0

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.18"]
[Round "2"]
[White "Rozum, Ivan"]
[Black "Getman, Tatyana"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2530"]
[BlackElo "2155"]
[PlyCount "85"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. Nf3 d6 5. d4 exd4 6. b4 Bb6 7. Nxd4 Nc6 8. Bb2 Bxd4 9. Bxd4 Nxd4 10. Qxd4 Kf8 11. e3 Ne7 12. Be2 c5 13. Qd2 Nxd5 14. cxd5 Qf6 15. 0-0 b6 16. bxc5 dxc5 17. e4 Bb7 18. f4 Rd8 19. e5 Qf5 20. d6 g6 21. Rae1 Rg8 22. Bc4 Rg7 23. a4 Bc6 24. Qb2 Bd7 25. Re3 Kg8 26. a5 bxa5 27. Qa3 g5 28. Bd3 Qg4 29. Be2 Qf5 30. Bd3 Qg4 31. f5 Qd4 32. Bc2 Re8 33. Rd1 Qc4 34. Bb3 Qf4 35. Qxc5 Qxf5 36. Rf1 Qg4 37. Ref3 Rf8 38. h3 Qe4 39. Bd5 Qb4 40. Qxb4 axb4 41. e6 Bb5 42. e7 Bxf1 43. d7 1-0

[Event "Khanty-Mansiysk Governor Cup 19th"]
[Site "Khanty-Mansiysk"]
[Date "2023.11.17"]
[Round "1"]
[White "Lisenkov, Svyatoslav"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2080"]
[BlackElo "2530"]
[PlyCount "109"]
[EventDate "2023.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Qd3 Be6 10. Bd2 Nbd7 11. Nd5 Bxd5 12. exd5 Rc8 13. c4 b6 14. Rae1 a5 15. a4 Re8 16. f4 exf4 17. Rxf4 Ne5 18. Qg3 Nfd7 19. Re4 g6 20. Rf1 Bf6 21. Bh6 Nc5 22. Nxc5 bxc5 23. Ref4 Bg7 24. Bxg7 Kxg7 25. b3 Rf8 26. Bd1 Qe7 27. Bc2 Ra8 28. h3 Rae8 29. Kh1 h5 30. Kg1 Ra8 31. Kh1 Ra7 32. Kg1 Rh8 33. Kh1 h4 34. Qc3 f5 35. Re1 Qg5 36. Rff1 Re8 37. Bd1 Kh6 38. Bc2 Kh7 39. Bd1 Kg8 40. Bc2 Kg7 41. Bd1 Kh7 42. Bc2 Kg8 43. Bd1 Rae7 44. Bc2 Nf7 45. Rxe7 Rxe7 46. Bd1 Qg3 47. Qxa5 Ng5 48. Qd8+ Kf7 49. Rxf5+ gxf5 50. Bh5+ Kf6 51. Qh8+ Rg7 52. Qh6+ Ke5 53. Qxg7+ Kf4 54. Qa1 Ne4 55. Qc1+ 1/2-1/2

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.19"]
[Round "9.9"]
[White "Kezin, Roman"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2505"]
[BlackElo "2531"]
[PlyCount "83"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Novosibirsk Region"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. c4 dxc4 6. 0-0 Nc6 7. Qa4 Bd7 8. Qxc4 b5 9. Qd3 c4 10. Qc2 Rc8 11. e4 Be7 12. Rd1 0-0 13. Qe2 Re8 14. Ne5 Qc7 15. Bf4 Bd6 16. Nxd7 Nxd7 17. e5 Bf8 18. a4 a6 19. axb5 axb5 20. Nc3 b4 21. Ne4 Nb6 22. Qg4 Kh8 23. Qh5 g6 24. Qh4 Nd5 25. Ng5 h6 26. Bxd5 exd5 27. e6 Qe7 28. exf7 Red8 29. Re1 Qf6 30. Re6 Qf5 31. Ra6 c3 32. Raxc6 cxb2 33. Be5+ Qxe5 34. dxe5 b1Q+ 35. Kg2 Rxc6 36. Rxc6 Qf5 37. Ne6 g5 38. Qd4 Rb8 39. Nxf8 Rxf8 40. e6+ Kh7 41. e7 Rxf7 42. e8Q 1-0

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.19"]
[Round "6.21"]
[White "Rodin, Dmitrij"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2346"]
[BlackElo "2531"]
[PlyCount "120"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Voronezh"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 a6 6. Nf3 c5 7. Nxc5 Bxc5 8. dxc5 Qa5+ 9. c3 Qxc5 10. Be3 Qc7 11. Nd4 Ne7 12. f4 0-0 13. Be2 Be4 14. 0-0 Nbc6 15. Bf2 Nxd4 16. Qxd4 Nc6 17. Qb6 Qd7 18. Rad1 f6 19. Bc5 Rf7 20. Bd6 Ne7 21. c4 Nc8 22. Qe3 fxe5 23. Bxe5 Qc6 24. Bh5 Bg6 25. cxd5 exd5 26. Bf3 Nb6 27. Rc1 Qe6 28. Qd4 Be4 29. Bxe4 dxe4 30. b3 Nd7 31. Qxe4 Re8 32. Rfe1 Nxe5 33. fxe5 h6 34. h3 Qf5 35. Qxf5 Rxf5 36. e6 Re7 37. Rcd1 Rf6 38. Rd7 Kf8 39. Rd8+ Re8 40. e7+ Kf7 41. Rd7 b5 42. Ra7 Kg6 43. Re5 Kf7 44. h4 g6 45. g3 h5 46. Kg2 Kg7 47. a4 bxa4 48. bxa4 Kf7 49. a5 Kg7 50. g4 hxg4 51. Kg3 Kf7 52. Kxg4 Rf1 53. Rxa6 Rg1+ 54. Kf4 Rxe7 55. Rxe7+ Kxe7 56. Rb6 Rh1 57. Ke5 Rxh4 58. Rb7+ Kd8 59. a6 Kc8 60. Rg7 Kb8 1/2-1/2

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.19"]
[Round "7.17"]
[White "Rozum, Ivan"]
[Black "Lazavik, Denis"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2531"]
[BlackElo "2560"]
[PlyCount "49"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Belarus"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "BLR"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. Rfd1 a5 14. Qb3 Bb4 15. Ne5 Bxg2 16. Kxg2 Qe7 17. Rac1 c6 18. e3 Rfd8 19. Ne2 c5 20. Qc4 Rac8 21. Qb5 Ne4 22. Qd3 Nf6 23. Qb5 Ne4 24. Qd3 Nf6 25. Qb5 1/2-1/2

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.19"]
[Round "8.5"]
[White "Rozum, Ivan"]
[Black "Malakhov, Vladimir"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2531"]
[BlackElo "2646"]
[PlyCount "106"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Moscow ShSM"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 a6 6. Bd3 Bxd3 7. Qxd3 e6 8. 0-0 Bb4 9. Bd2 0-0 10. Rfd1 Bxc3 11. Bxc3 Ne4 12. a4 Nd7 13. Be1 Re8 14. Rac1 Rc8 15. b3 h6 16. Qc2 Qe7 17. Qb2 Qf6 18. Rc2 Qg6 19. Qc1 Ng5 20. Nd2 e5 21. cxd5 exd4 22. Nf1 Ne5 23. Ng3 Nd3 24. Qd2 Nxe1 25. Rxe1 dxe3 26. Rxe3 Rxe3 27. fxe3 Rd8 28. Rc5 b6 29. Rc1 Rxd5 30. Qb4 c5 31. Qc4 Qd3 32. Qxd3 Rxd3 33. a5 Rxb3 34. axb6 Ne6 35. Ne4 Rxb6 36. Nxc5 Rc6 37. Nb3 Rxc1+ 38. Nxc1 Kf8 39. Kf2 Ke7 40. Ke2 Kd6 41. Kd3 Kd5 42. Na2 Nc5+ 43. Kd2 Kc4 44. Nc3 a5 45. Kc2 Nd3 46. Ne4 Ne1+ 47. Kd2 Nxg2 48. Nd6+ Kb3 49. Nxf7 a4 50. Ne5 a3 51. Nd3 Nh4 52. h3 Nf3+ 53. Ke2 Ne5 0-1

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.18"]
[Round "4.1"]
[White "Grischuk, Alexander"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2732"]
[BlackElo "2531"]
[PlyCount "67"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Moscow Park Tauer"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 b6 9. Nb5 c5 10. b3 Nc6 11. Bb2 Be7 12. Nf3 a6 13. Nc3 Bb7 14. dxc5 bxc5 15. 0-0 Rc8 16. Na4 d4 17. Rad1 Qd5 18. Nb6 Qh5 19. Nxc8 Rxc8 20. Bf5 Rd8 21. exd4 cxd4 22. Rfe1 Bd6 23. Bh3 Ne7 24. Qe2 Ned5 25. Nxd4 Qg5 26. Nf3 Qg6 27. Ne5 Qg5 28. Bc1 Nf4 29. Bxf4 Qxf4 30. g3 Qh6 31. Bg2 Bc8 32. Nc6 Bg4 33. Bf3 Qh5 34. Rxd6 1-0

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.18"]
[Round "2.21"]
[White "Remizov, Yaroslav"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2437"]
[BlackElo "2531"]
[PlyCount "62"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Moscow Temus Tim"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 h6 11. Bxf6 Bxf6 12. h4 Nb6 13. g5 Bxd4 14. Rxd4 Qc5 15. Qd3 hxg5 16. Rxd6 Rxh4 17. Rxh4 gxh4 18. e5 Bd7 19. Ne4 Qg1 20. Rd4 Bc6 21. Nd6+ Kf8 22. f5 h3 23. fxe6 h2 24. Nf5 Qg5+ 25. Kb1 h1Q 26. e7+ Kg8 27. Rd8+ Be8 28. a4 Qf4 29. Ng3 Qhf3 30. a5 Qxd3 31. Bxd3 Qg5 0-1

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.18"]
[Round "3.13"]
[White "Rozum, Ivan"]
[Black "Khegay, Dmitriy"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2531"]
[BlackElo "2489"]
[PlyCount "119"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Krasnoyarsk Region Enisey"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 d6 2. Nf3 Nc6 3. d5 Ne5 4. Nxe5 dxe5 5. e4 Nf6 6. Nc3 e6 7. Bb5+ Bd7 8. dxe6 fxe6 9. Qe2 Bd6 10. Be3 0-0 11. 0-0 a6 12. Bxd7 Qxd7 13. a4 Qc6 14. f3 Rad8 15. Rfd1 Bb4 16. Rd3 Rxd3 17. Qxd3 Be7 18. Nd1 Rd8 19. Qc3 Qxc3 20. Nxc3 Bb4 21. Na2 Bd2 22. Kf2 Kf7 23. Nc1 Bxe3+ 24. Kxe3 Rd1 25. Nb3 Rxa1 26. Nxa1 Ke7 27. b4 Nd7 28. Nb3 b6 29. Kd3 Kd6 30. Nd2 b5 31. axb5 axb5 32. c4 c6 33. Kc3 Kc7 34. Nb1 Kb6 35. Na3 Nb8 36. Nc2 Nd7 37. Ne1 c5 38. Nd3 cxb4+ 39. Kxb4 bxc4 40. Nb2 c3 41. Kxc3 Kc5 42. Nc4 g6 43. h4 h5 44. g3 Kb5 45. Nd6+ Kc5 46. Nf7 Kb5 47. Kd3 Kc5 48. Ke3 Kc4 49. f4 exf4+ 50. Kxf4 Kd4 51. e5 Kd5 52. Kg5 Nxe5 53. Nxe5 Kxe5 54. Kxg6 Kd5 55. Kxh5 e5 56. Kg4 e4 57. h5 Ke5 58. Kh3 Kf5 59. Kg2 Kg5 60. g4 1-0

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.18"]
[Round "5.17"]
[White "Rozum, Ivan"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2531"]
[BlackElo "2633"]
[PlyCount "74"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Moscow Formula Shakhmat"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 c6 8. Qxc4 b5 9. Qb3 Bb7 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. Rfd1 Qb6 14. Rac1 Rad8 15. e3 Nd7 16. Ne1 Rb8 17. Ne4 c5 18. dxc5 Nxc5 19. Nxc5 Bxc5 20. Rd7 Bxg2 21. Nxg2 Rfd8 22. Rcd1 Rxd7 23. Rxd7 Rb7 24. Qd3 Rxd7 25. Qxd7 Qa6 26. a3 b4 27. a4 Qc4 28. Qc8+ Kh7 29. Nf4 b3 30. Qb7 Bd6 31. Qxf7 Bxf4 32. Qxf4 Qc1+ 33. Kg2 Qxb2 34. Qe4+ Kh8 35. Qa8+ Kh7 36. Qe4+ Kh8 37. Qa8+ Kh7 1/2-1/2

[Event "RUS-chT Rapid"]
[Site "Sochi"]
[Date "2023.10.18"]
[Round "1.21"]
[White "Rozum, Ivan"]
[Black "Shakirov, Marat"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2531"]
[BlackElo "2179"]
[PlyCount "131"]
[EventDate "2023.10.18"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "St Petersburg SShOR III"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nc6 7. 0-0 e5 8. dxe5 dxe5 9. Bg5 h6 10. Qxd8 Rxd8 11. Bxf6 Bxf6 12. Nd5 Kg7 13. Nxc7 Rb8 14. e4 Be7 15. Nd5 Bc5 16. Rfd1 Bg4 17. h3 Bd7 18. Rd2 f5 19. exf5 gxf5 20. b4 Nxb4 21. Nxe5 Ba4 22. Rb1 Nxd5 23. Bxd5 Be8 24. Kg2 b5 25. Rc2 Bd6 26. Re2 bxc4 27. Rxb8 Bxb8 28. Nxc4 Bb5 29. Re7+ Kf6 30. Re6+ Kg7 31. Ne3 Bd3 32. Bf3 f4 33. Ng4 fxg3 34. fxg3 Bf5 35. Re7+ Kf8 36. Re2 Bxg4 37. Bxg4 Re8 38. Rc2 Bd6 39. Rc6 Ke7 40. Ra6 Rb8 41. Rxa7+ Kf6 42. Ra6 Ke7 43. Bf5 Rb2+ 44. Kf3 h5 45. g4 hxg4+ 46. hxg4 Rb4 47. Ke3 Bc5+ 48. Kd3 Bd6 49. Kc3 Rf4 50. a4 Be5+ 51. Kb3 Bd6 52. Ra8 Kf6 53. a5 Rb4+ 54. Kc3 Ra4 55. a6 Ke5 56. Bd7 Ra5 57. g5 Kd5 58. g6 Ra3+ 59. Kb2 Rg3 60. Bf5 Ke5 61. Bc2 Ba3+ 62. Ka2 Bc5 63. a7 Ra3+ 64. Kb2 Kf6 65. Rc8 Rxa7 66. Rxc5 1-0

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "9.13"]
[White "Murzin, Volodar"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2633"]
[BlackElo "2531"]
[PlyCount "71"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Moscow Formula Shakhmat"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 h5 10. Nd5 Nxd5 11. exd5 Bf5 12. Be2 a5 13. a4 0-0 14. 0-0 Nd7 15. f4 exf4 16. Bxf4 Rc8 17. Nd4 Bg6 18. Bd3 Bxd3 19. Qxd3 Bf6 20. Bxd6 Ne5 21. Bxe5 Bxe5 22. Nf3 Bxb2 23. Rab1 Bf6 24. c4 Qd7 25. Nd2 Be5 26. Rb5 Bd6 27. Ne4 Bb4 28. Ng5 g6 29. Ne4 f5 30. Ng5 Rfe8 31. Rd1 Qd6 32. Ne6 Qe5 33. Rxb7 Kh8 34. g3 h4 35. Nf4 Qd6 36. Qd4+ 1-0

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "12.25"]
[White "Remizov, Yaroslav"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2437"]
[BlackElo "2531"]
[PlyCount "84"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Moscow Temus Tim"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 Bb4 7. cxd5 cxd5 8. Bd3 Ne7 9. Bg5 Bxc3+ 10. bxc3 Qa5 11. Ne2 Nbc6 12. 0-0 Bxd3 13. Qxd3 0-0-0 14. Qf3 Rdf8 15. Nf4 Nf5 16. Nxh5 Qa3 17. Nf4 f6 18. exf6 gxf6 19. Nxe6 fxg5 20. Nxf8 Rxf8 21. hxg5 Qe7 22. Qg4 Kb8 23. Rfe1 Qg7 24. Rab1 Nce7 25. Re5 Qh7 26. g6 Qxg6 27. Qf4 Ka8 28. Rxe7 Rb8 29. Re5 Nh4 30. Qxh4 Qxb1+ 31. Kh2 Qxa2 32. f4 Qc4 33. Re3 a5 34. f5 a4 35. Qf2 a3 36. Qe2 Rh8+ 37. Kg1 Qa4 38. Qa2 Rf8 39. c4 Qd1+ 40. Kf2 Rxf5+ 41. Kg3 Rg5+ 42. Kf4 Qg4# 0-1

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "4.25"]
[White "Rodin, Dmitrij"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2346"]
[BlackElo "2531"]
[PlyCount "89"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Voronezh"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 0-0 9. 0-0 Nc6 10. Bg5 Be6 11. Bb3 Nd7 12. Bxe7 Qxe7 13. Nd5 Bxd5 14. Bxd5 Nf6 15. Bb3 Nd7 16. Bd5 Nf6 17. c3 Rac8 18. Qd3 Rfd8 19. Rad1 g6 20. h3 Kg7 21. Rfe1 Na5 22. Qe2 b5 23. Nh2 h5 24. Nf1 Nc4 25. Ne3 Nb6 26. Rd2 Rc5 27. Red1 h4 28. Qf3 a5 29. a3 Nh5 30. Nf5+ gxf5 31. Qxh5 f4 32. Bxf7 Qf6 33. Ba2 Nc4 34. Bxc4 Rxc4 35. Rd5 b4 36. Rxa5 bxc3 37. bxc3 Rxc3 38. Ra7+ Kf8 39. Rb1 f3 40. Rh7 Kg8 41. Rh6 Qf4 42. Rg6+ Kf8 43. Qh8+ Kf7 44. Qg7+ Ke8 45. Re6# 1-0

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "13.17"]
[White "Rozum, Ivan"]
[Black "Bocharov, Dmitry"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "2531"]
[BlackElo "2519"]
[PlyCount "50"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Novosibirsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 c6 9. Nge2 Re8 10. Bd2 a5 11. f3 c5 12. 0-0 Nc6 13. Rad1 h6 14. Kh1 b6 15. dxc5 bxc5 16. Bb5 Bd7 17. e4 d4 18. Na4 Ne5 19. Nxd4 cxd4 20. Bxd7 Nfxd7 21. Be1 d3 22. Qc3 Nf6 23. Bg3 Nh5 24. Bf2 Rc8 25. Qd4 Rc4 0-1

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "11.1"]
[White "Rozum, Ivan"]
[Black "Grischuk, Alexander"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2531"]
[BlackElo "2732"]
[PlyCount "69"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Moscow Park Tauer"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. c4 d5 6. cxd5 Nxd5 7. Nc3 Be6 8. d3 Be7 9. Bd2 Nc7 10. a3 0-0 11. Rb1 f6 12. Qa4 Rb8 13. Rfc1 a5 14. Ne4 b5 15. Qd1 Na6 16. a4 bxa4 17. Qxa4 Qb6 18. Qd1 Rfc8 19. Be3 Nd4 20. Nfd2 Nb4 21. Nc4 Qd8 22. Ra1 Ra8 23. b3 Ra6 24. Nc3 Rb8 25. Ra3 Bf8 26. Raa1 h6 27. Bd2 Kh8 28. Be1 Qc7 29. Ra3 Qd8 30. Raa1 Bf7 31. Ra3 Bh5 32. Qd2 Bf7 33. Qd1 Bh5 34. Qd2 Bf7 35. Qd1 1/2-1/2

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "8.17"]
[White "Rozum, Ivan"]
[Black "Khegay, Dmitriy"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2531"]
[BlackElo "2489"]
[PlyCount "86"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Krasnoyarsk Region Enisey"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. e4 Bg7 7. Be3 0-0 8. Be2 d6 9. 0-0 Bd7 10. h3 Nxd4 11. Bxd4 Bc6 12. Qc2 Nd7 13. Bxg7 Kxg7 14. Rad1 Qb6 15. Kh1 Nf6 16. f4 Qe3 17. Rf3 Qc5 18. Bd3 Rac8 19. Qe2 e5 20. f5 Nh5 21. g3 gxf5 22. Rg1 Kh8 23. Rxf5 Ng7 24. Rf6 Ne8 25. Rh6 f5 26. Kh2 fxe4 27. Nxe4 Qd4 28. Rg2 Bxe4 29. Bxe4 Nf6 30. Bxb7 Rxc4 31. Qf3 e4 32. Qf5 Rc5 33. Qe6 Qe5 34. Qxe5 Rxe5 35. Re2 d5 36. Kg2 d4 37. Rh4 d3 38. Re1 Rf7 39. Bxe4 d2 40. Rd1 Nxe4 41. Rh6 Rf2+ 42. Kg1 Re2 43. Kf1 Nxg3+ 0-1

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "5.9"]
[White "Rozum, Ivan"]
[Black "Ponkratov, Pavel"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2531"]
[BlackElo "2595"]
[PlyCount "65"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Moscow MGFSO"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. c4 c5 7. cxd5 Nxd5 8. Bxg7 Kxg7 9. 0-0 Nc6 10. d4 cxd4 11. Nxd4 Qb6 12. Nxc6 bxc6 13. Nd2 Ba6 14. Nc4 Bxc4 15. bxc4 Nf6 16. Qa4 Rab8 17. Bxc6 Rfc8 18. Bg2 Qc5 19. Rac1 Rb4 20. Qa6 Rc7 21. e3 h5 22. h3 h4 23. g4 Rxc4 24. Rxc4 Qxc4 25. Qa5 Qc5 26. Qa4 Rd7 27. Bf3 Rd2 28. a3 Ra2 29. Qb4 Nd7 30. Rd1 Qxb4 31. axb4 Nb6 32. b5 e6 33. Bc6 1/2-1/2

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "3.13"]
[White "Rozum, Ivan"]
[Black "Tsydypov, Zhamsaran"]
[Result "0-1"]
[ECO "E40"]
[WhiteElo "2531"]
[BlackElo "2548"]
[PlyCount "70"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "Tatarstan Ladya MK"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. cxd5 exd5 6. a3 Be7 7. Bd3 0-0 8. Nge2 b6 9. 0-0 Bb7 10. b4 c6 11. Rb1 a5 12. b5 c5 13. Ng3 Re8 14. dxc5 bxc5 15. e4 d4 16. Na4 Nbd7 17. f4 c4 18. Bxc4 Nxe4 19. Nf5 Ndc5 20. Qg4 Bf6 21. Nxc5 Nxc5 22. Nh6+ Kf8 23. Nxf7 Qc7 24. Ng5 Be4 25. Rb2 Rab8 26. Re2 d3 27. Rxe4 Nxe4 28. Nxh7+ Ke7 29. Bxd3 Qc5+ 30. Kh1 Nf2+ 31. Rxf2 Qxf2 32. Qd1 Bd4 33. Ng5 Kf8 34. Ne4 Rxe4 35. Bxe4 Re8 0-1

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "10.17"]
[White "Rozum, Ivan"]
[Black "Vetokhin, Savva"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2531"]
[BlackElo "2400"]
[PlyCount "122"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Vologodsk Region"]
[BlackTeam "St Petersburg SShOR II"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. b3 Bg7 5. Bb2 0-0 6. c4 Nc6 7. 0-0 b6 8. d4 cxd4 9. Nxd4 Bb7 10. Nc2 d6 11. Nc3 Qd7 12. Nd5 Ne8 13. Bxg7 Nxg7 14. Qd2 Rac8 15. Rfd1 Rfd8 16. Nce3 Ne8 17. Rac1 e6 18. Nc3 Ne5 19. Bxb7 Qxb7 20. Qd4 Nc6 21. Qf4 Qe7 22. Ne4 Kg7 23. g4 f5 24. gxf5 gxf5 25. Ng3 Kh8 26. Rd2 Ne5 27. Rcd1 Rd7 28. Qd4 Qg7 29. Kf1 Ng6 30. Nh5 Qxd4 31. Rxd4 Rcd8 32. Ng2 Ng7 33. Ng3 Ne7 34. R4d2 Kg8 35. Nf4 Ng6 36. Ng2 Ne5 37. h3 Kf7 38. e4 fxe4 39. Nxe4 Nf5 40. Ke2 d5 41. cxd5 exd5 42. Ng3 Nxg3+ 43. fxg3 d4 44. Nf4 Re7 45. Kf2 Nc6 46. Re2 Rxe2+ 47. Kxe2 Re8+ 48. Kf2 Rd8 49. a3 Na5 50. Rd3 Nc6 51. b4 Ne5 52. Rd1 Nc4 53. Rc1 b5 54. a4 Kf6 55. axb5 Re8 56. Ra1 Kg7 57. Rxa7+ Kh6 58. Rd7 Rf8 59. Ke2 Re8+ 60. Kd1 Re3 61. Rxd4 Rxg3 1/2-1/2

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "6.21"]
[White "Savitskiy, Sergey"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2408"]
[BlackElo "2531"]
[PlyCount "117"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Qmal QNAO"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. h3 Bh5 5. g4 Bg6 6. h4 dxe4 7. h5 Bxh5 8. Nh4 Bg6 9. Nxg6 fxg6 10. g5 e5 11. Nc3 Bb4 12. Bd2 exd3 13. Bxd3 Ne7 14. Qg4 Bxc3 15. Bxc3 Nd7 16. Qe6 Nf8 17. Qxe5 Qd5 18. Qxd5 Nxd5 19. Bxg7 Rg8 20. Bxf8 Rxf8 21. Rxh7 0-0-0 22. Bxg6 Nf4 23. Be4 Rde8 24. f3 Ne6 25. g6 Ng5 26. 0-0-0 Nxh7 27. gxh7 Rd8 28. Rg1 Kc7 29. Rg7+ Kb6 30. b3 a5 31. a4 Ka6 32. Kb2 Kb6 33. Kc3 Ka6 34. Rg3 Kb6 35. Rh3 Kc5 36. Rh5+ Kb6 37. Kb2 Ka6 38. Bd3+ Kb6 39. Bc4 Rh8 40. Bg8 Rdxg8 41. hxg8Q Rxg8 42. Rf5 Rg2 43. Kc3 Rf2 44. Kd3 Kc7 45. Rf7+ Kd6 46. Rxb7 Rxf3+ 47. Kc4 Rf4+ 48. Kc3 Kc5 49. Rb8 Rf3+ 50. Kb2 Rf2 51. Rb7 Rg2 52. b4+ axb4 53. a5 Rg3 54. a6 Ra3 55. a7 Ra5 56. Kb3 Ra3+ 57. Kb2 Ra5 58. Kb3 Ra3+ 59. Kb2 1/2-1/2

[Event "RUS-chT Blitz"]
[Site "Sochi"]
[Date "2023.10.17"]
[Round "7.13"]
[White "Zvjaginsev, Vadim"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2572"]
[BlackElo "2531"]
[PlyCount "65"]
[EventDate "2023.10.17"]
[EventType "team-swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Moscow ShSM"]
[BlackTeam "Vologodsk Region"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. Nxd7 Qxd7 9. Nc3 Nc6 10. Qa4 Rc8 11. d3 Be7 12. 0-0 0-0 13. Bg5 Rfd8 14. Rfc1 Nd5 15. Bxe7 Qxe7 16. Rab1 g6 17. a3 b6 18. Qd1 Nd4 19. e3 Nc6 20. Qe2 Ne5 21. Rd1 Nf6 22. d4 cxd4 23. Rxd4 Rxd4 24. exd4 Nc6 25. Rd1 Kg7 26. h4 h5 27. Qa6 Rc7 28. Nb5 Nb8 29. Qa4 Rd7 30. Nc3 Qd8 31. Qc4 a6 32. a4 Qc7 33. Qxc7 1/2-1/2

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.16"]
[Round "7"]
[White "Obgolts, Erik"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2448"]
[BlackElo "2531"]
[PlyCount "49"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. g3 0-0 10. Bg2 Nf6 11. h3 b6 12. 0-0 Ba6 13. Re1 h6 14. Rc1 Bd3 15. Ne5 Bxe5 16. dxe5 Nd7 17. c4 Ncxe5 18. cxd5 exd5 19. Bxd5 Rc8 20. Rxc8 Qxc8 21. Bd4 Bc2 22. Qe2 Nd3 23. Rf1 Nb4 24. Bc4 Nc5 25. Qe5 1-0

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.16"]
[Round "11"]
[White "Rozum, Ivan"]
[Black "Khripachenko, Alexander"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2531"]
[BlackElo "2259"]
[PlyCount "79"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. c4 dxc4 4. Na3 Bg7 5. Nxc4 Nc6 6. Bg2 e5 7. d3 Nge7 8. 0-0 0-0 9. Bd2 Be6 10. Qc1 Nf5 11. Re1 a5 12. Ng5 Bd7 13. Ne4 Qe7 14. Ne3 Nfd4 15. Nd5 Qd8 16. e3 Ne6 17. Rb1 Re8 18. a3 f5 19. Nec3 a4 20. Qc2 Kh8 21. Rec1 Bf8 22. b4 axb3 23. Rxb3 Nc5 24. Rbb1 Be6 25. a4 Bf7 26. Be1 Kg7 27. Rd1 Qd7 28. d4 exd4 29. exd4 Ne6 30. Rxb7 Ncxd4 31. Qb2 Bc5 32. Nb5 Rxa4 33. Bc3 Kf8 34. Nf6 Qd8 35. Nxe8 Bxe8 36. Nxd4 Nxd4 37. Kh1 Qd6 38. Rb8 Rc4 39. Re1 Ne6 40. Rxe8+ 1-0

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.16"]
[Round "9"]
[White "Rozum, Ivan"]
[Black "Novozhilov, Semen"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2531"]
[BlackElo "2272"]
[PlyCount "123"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Bxb4 Ndxb4 9. 0-0 Rb8 10. Na3 0-0 11. Qb5 b6 12. Qxc4 Ba6 13. Nb5 Qd5 14. Qxd5 Nxd5 15. a4 Bb7 16. Rfc1 Rfd8 17. e3 a6 18. Na3 Rbc8 19. Nc4 Ncb4 20. a5 b5 21. Ncd2 Nd3 22. Nb3 N5b4 23. Rc3 Bd5 24. Rb1 Bc4 25. Bf1 c5 26. Nxc5 Nxc5 27. dxc5 Bxf1 28. Kxf1 Rd5 29. c6 f6 30. Nd4 e5 31. Nf5 Kf7 32. e4 Rdd8 33. c7 Rd7 34. Rb3 Nc6 35. Rc3 Nxa5 36. Rbc1 Nc4 37. b3 Nd2+ 38. Kg2 g6 39. Ne3 Nxe4 40. R3c2 f5 41. b4 Nf6 42. Rc6 f4 43. Nf1 Nd5 44. Rxa6 Rcxc7 45. Rxc7 Rxc7 46. Ra5 Rb7 47. Nd2 Nxb4 48. Ne4 Ke7 49. Nc3 Nc6 50. Rxb5 Rxb5 51. Nxb5 Ke6 52. Kf3 Nd4+ 53. Nxd4+ exd4 54. Ke4 fxg3 55. hxg3 h5 56. Kxd4 Kf5 57. f3 h4 58. gxh4 Kf4 59. Kd5 Kxf3 60. Ke5 Kg4 61. Kf6 Kxh4 62. Kxg6 1/2-1/2

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.16"]
[Round "8"]
[White "Rozum, Ivan"]
[Black "Tsvetkov, Andrey1"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2531"]
[BlackElo "2424"]
[PlyCount "78"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bg4 3. Bb2 Nd7 4. e3 Ngf6 5. h3 Bh5 6. c4 e6 7. cxd5 exd5 8. Be2 c6 9. Nc3 Bd6 10. Nh4 Bg6 11. Nxg6 hxg6 12. Qc2 Qe7 13. 0-0-0 Ba3 14. g4 Bxb2+ 15. Kxb2 Nc5 16. Bf3 0-0-0 17. d4 Nce4 18. Bxe4 Nxe4 19. Nxe4 Qxe4 20. Qxe4 dxe4 21. h4 Rh7 22. Rh3 Rdh8 23. Rdh1 Kd7 24. Kc3 Ke6 25. Kc4 f6 26. b4 Rh6 27. a4 g5 28. h5 g6 29. Kc5 f5 30. gxf5+ gxf5 31. a5 g4 32. R3h2 Kf6 33. a6 bxa6 34. Kxc6 Kg5+ 35. Kd5 Rb8 36. Kc4 f4 37. Kd5 Kf5 38. exf4 Rc8 39. Ra1 Ra8 0-1

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.16"]
[Round "6"]
[White "Rozum, Ivan"]
[Black "Zablotsky, Sergei"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2531"]
[BlackElo "2464"]
[PlyCount "51"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 c5 4. e3 e6 5. c4 Be7 6. Nc3 0-0 7. cxd5 Nxd5 8. Qc2 Nb4 9. Qb1 b6 10. a3 N4c6 11. h4 f5 12. g4 fxg4 13. Ng5 Rf5 14. Bc4 Bxg5 15. Qxf5 Bf6 16. Bxe6+ Bxe6 17. Qxe6+ Kh8 18. 0-0-0 h6 19. Qxg4 Nd7 20. d4 cxd4 21. exd4 Na5 22. Kb1 Nxb3 23. Rhg1 Rc8 24. Nd5 Rc7 25. Nxc7 Qxc7 26. Qe6 1-0

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.15"]
[Round "5"]
[White "Kuzmin, Roman"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2153"]
[BlackElo "2531"]
[PlyCount "72"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Bg5 Be7 9. Qf3 Qc7 10. e5 Bb7 11. exd6 Bxd6 12. Qe3 0-0 13. 0-0-0 Be5 14. f4 Bxd4 15. Rxd4 Nbd7 16. Rhd1 Rac8 17. Qg3 Rfe8 18. Bh6 g6 19. Qh4 Nd5 20. Ne4 f5 21. Nf2 Nc5 22. R1d2 Nxb3+ 23. axb3 Red8 24. Nd3 Qa5 25. Kd1 Ne3+ 26. Ke2 Rxd4 27. Qf6 Qc7 28. Qxd4 Ng4 29. Bg5 h6 30. h3 hxg5 31. hxg4 gxf4 32. Ne5 Bxg2 33. Qxf4 Be4 34. gxf5 Bxf5 35. Qd4 Qc5 36. Qd7 Qxe5+ 0-1

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.15"]
[Round "4"]
[White "Rozum, Ivan"]
[Black "Goltsev, Dmitry"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2531"]
[BlackElo "2215"]
[PlyCount "118"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. c4 d4 4. b4 Bg7 5. Bb2 e5 6. d3 Ne7 7. Bg2 0-0 8. 0-0 c6 9. Nbd2 h6 10. Qc2 Be6 11. e3 dxe3 12. fxe3 Nd7 13. Nb3 Qb6 14. Qd2 Rad8 15. Kh1 e4 16. Nfd4 exd3 17. Nxe6 fxe6 18. Bxg7 Kxg7 19. c5 Qc7 20. Qxd3 Nf6 21. Qc3 e5 22. Na5 Ned5 23. Qb3 b5 24. Kg1 e4 25. Rad1 h5 26. Bh3 Ng4 27. Bxg4 hxg4 28. Rxf8 Rxf8 29. Nxc6 Qf7 30. Qb2+ Kh7 31. Ne5 Qf6 32. Qd2 Nxe3 33. Qxe3 Qxe5 34. Rd7+ Kg8 35. Qd4 Qxd4+ 36. Rxd4 e3 37. Re4 Rf2 38. Rxe3 Rxa2 39. Rc3 Re2 40. c6 Re8 41. Kf2 Kf7 42. c7 Rc8 43. Ke3 Ke6 44. Kf4 Kd6 45. Kxg4 Rxc7 46. Rxc7 Kxc7 47. Kf3 Kb6 48. h4 a5 49. bxa5+ Kxa5 50. Ke2 Kb4 51. g4 Ka3 52. h5 gxh5 53. gxh5 b4 54. h6 b3 55. h7 b2 56. h8Q b1Q 57. Qa8+ Kb2 58. Qb7+ Ka2 59. Qxb1+ Kxb1 1/2-1/2

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.15"]
[Round "2"]
[White "Rozum, Ivan"]
[Black "Pershin, Denis"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2531"]
[BlackElo "2358"]
[PlyCount "58"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 Nb4 5. Na3 e6 6. 0-0 Be7 7. c3 Nc6 8. Nc2 h6 9. Ne5 Nf6 10. Nxc6 bxc6 11. Nb4 c5 12. Nc6 Qd6 13. Nxe7 Kxe7 14. Bf4 Qb6 15. dxc5 Qxc5 16. c4 Rad8 17. cxd5 Nxd5 18. Rc1 Qb5 19. Bxd5 Rxd5 20. Rxc7+ Kf6 21. Qe1 Bh3 22. Qc3+ Kg6 23. Qc2+ Kf6 24. Rc1 Rhd8 25. e4 Rd3 26. Rxa7 Qc5 27. e5+ Kg6 28. Qb1 Qxa7 29. Rd1 Qb7 0-1

[Event "RUS-ch Rapid"]
[Site "Sochi"]
[Date "2023.10.15"]
[Round "1"]
[White "Vershinin, Igor1"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2128"]
[BlackElo "2531"]
[PlyCount "58"]
[EventDate "2023.10.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. a3 e5 2. c4 g6 3. Nc3 Bg7 4. g3 Ne7 5. Bg2 0-0 6. e4 d6 7. Nge2 Nbc6 8. 0-0 Be6 9. d3 Qd7 10. Nd5 f5 11. Be3 Rf7 12. Qd2 Raf8 13. Rab1 Nc8 14. b4 fxe4 15. dxe4 Bh3 16. b5 Nd8 17. Bxh3 Qxh3 18. c5 Ne6 19. c6 bxc6 20. bxc6 Nb6 21. Rb4 h5 22. Bg5 Qxf1+ 23. Kxf1 Rxf2+ 24. Kg1 Rf1+ 25. Kg2 R8f2+ 26. Kh3 Rh1 27. g4 Rhxh2+ 28. Kg3 Rfg2+ 29. Kf3 hxg4+ 0-1

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "7"]
[White "Drygalov, Sergey"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "E57"]
[WhiteElo "2547"]
[BlackElo "2531"]
[PlyCount "126"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. a3 cxd4 7. exd4 dxc4 8. Bxc4 Be7 9. 0-0 0-0 10. Bg5 h6 11. Bh4 Nh5 12. Bxe7 Nxe7 13. Ne5 Nf6 14. Qd3 Bd7 15. Rfe1 Rc8 16. Rad1 Bc6 17. Nxf7 Rxf7 18. Bxe6 Bd7 19. Ba2 Nf5 20. Re5 Nd6 21. Ne2 b5 22. Bxf7+ Nxf7 23. Rc5 Qb6 24. b4 Nd6 25. Nf4 Re8 26. Qb3+ Kh7 27. Qc2+ Kg8 28. Qb3+ Nc4 29. a4 a6 30. axb5 axb5 31. Re5 Ra8 32. Rc5 Qd6 33. Nd3 Ra3 34. Qc2 Ne4 35. Ne5 Nxc5 36. bxc5 Qd5 37. Nxd7 Qxd7 38. d5 Ra8 39. d6 Rc8 40. Qe2 Rxc5 41. h3 Re5 42. Qf3 Re6 43. Qa8+ Kh7 44. Qf3 Rxd6 45. Qe4+ g6 46. Ra1 Rd1+ 47. Rxd1 Qxd1+ 48. Kh2 Qd7 49. g3 Qc7 50. h4 h5 51. Kg1 b4 52. g4 b3 53. gxh5 b2 54. Qxg6+ Kh8 55. Qe8+ Kg7 56. Qg6+ Kf8 57. h6 Qf7 58. Qd3 Qf6 59. h5 Qg5+ 60. Kh1 Qxh5+ 61. Kg1 Qg5+ 62. Kh1 Qxh6+ 63. Kg1 Qc1+ 0-1

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "12"]
[White "Grachev, Alexey1"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2406"]
[BlackElo "2531"]
[PlyCount "20"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. h3 Bh5 5. Qe2 e6 6. g4 Bg6 7. h4 h5 8. Ne5 Bh7 9. g5 Bd6 10. exd5 cxd5 1-0

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "1"]
[White "Klimentov, Evgeny"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2299"]
[BlackElo "2531"]
[PlyCount "102"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Ne2 e6 7. f3 Bh5 8. Nf4 Bg6 9. Nxg6 hxg6 10. Bf4 Nh5 11. Bxb8 Qxb8 12. Qa4+ Kd8 13. Nd2 Ng3 14. Rg1 Rxh2 15. 0-0-0 Bd6 16. Kb1 Bf4 17. c4 Qd6 18. cxd5 Qxd5 19. Be4 Nxe4 20. fxe4 Qd7 21. Qb4 Bd6 22. Qb3 Rc8 23. Nf3 Rh8 24. e5 Be7 25. d5 Ke8 26. dxe6 Qxe6 27. Qxb7 Qc6 28. Qb3 Qc4 29. Qb7 Qc6 30. Qb3 Kf8 31. Rc1 Qe4+ 32. Ka1 Rd8 33. Rge1 Qf5 34. e6 f6 35. Rc7 Qd3 36. Rxe7 Kxe7 37. Qb7+ Kd6 38. e7 Rc8 39. Qxa7 Rhe8 40. Qb6+ Kd7 41. Nd4 Qc4 42. a3 Rb8 43. Qa7+ Kd6 44. Rd1 Ke5 45. Qa5+ Kf4 46. Qd2+ Ke4 47. Re1+ Kd5 48. Nf5+ Kc6 49. Nxg7 Kc7 50. Nxe8+ Rxe8 51. Rc1 Kc6 1-0

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "13"]
[White "Rozum, Ivan"]
[Black "Babanin, Gleb"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2531"]
[BlackElo "2163"]
[PlyCount "106"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 Qxd5 6. Nc2 Nf6 7. Nc3 Qe5 8. Bg2 Bd6 9. 0-0 Bf5 10. b4 0-0 11. Bb2 Qe7 12. b5 a6 13. Nd4 Bd7 14. b6 c5 15. Nb3 Nc6 16. Na4 c4 17. Nd4 Be5 18. Nxc6 Bxc6 19. Bxe5 Qxe5 20. Rc1 Qb5 21. Nc3 Qxb6 22. Qc2 Rfe8 23. Na4 Qb4 24. Nc3 b5 25. a4 Qc5 26. axb5 axb5 27. Qb2 Rad8 28. Na2 Qd4 29. Qxd4 Rxd4 30. Nb4 Bd7 31. Rc2 Ra8 32. Rb1 Ra4 33. Kf1 Kf8 34. Ke1 Be8 35. Rcb2 Ke7 36. e3 Rd8 37. Nc2 Rb8 38. f3 exf3 39. Bxf3 Kd6 40. Be2 Rba8 41. Nd4 Ra1 42. Nxb5+ Bxb5 43. Rxb5 Rxb1+ 44. Rxb1 Rc8 45. Rb7 Ke6 46. Kd1 c3 47. d3 Nd5 48. e4 Ne3+ 49. Kc1 Ra8 50. Rb1 Ra2 51. Rb6+ Kd7 52. Bf3 Rf2 53. Bh5 Rf1+ 0-1

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "8"]
[White "Rozum, Ivan"]
[Black "Lugovskoy, Maxim"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2531"]
[BlackElo "2384"]
[PlyCount "57"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 d4 4. Bg2 c5 5. 0-0 Nc6 6. e3 Nf6 7. exd4 cxd4 8. d3 Bd6 9. Bg5 0-0 10. Nbd2 e5 11. a3 a5 12. Ne4 Be7 13. Bxf6 Bxf6 14. Nxf6+ Qxf6 15. Nd2 Bf5 16. Ne4 Qe7 17. Rc1 Kh8 18. c5 Bxe4 19. Bxe4 f5 20. Bg2 Rae8 21. Qd2 e4 22. dxe4 fxe4 23. b4 axb4 24. axb4 e3 25. fxe3 dxe3 26. Qc3 Rxf1+ 27. Rxf1 Qd7 28. Qxe3 Nxb4 29. Qf4 1-0

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "6"]
[White "Rozum, Ivan"]
[Black "Timerkhanov, Alexander"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2531"]
[BlackElo "2336"]
[PlyCount "34"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 g6 5. b3 Bg7 6. Bb2 0-0 7. 0-0 a5 8. Nc3 Ne4 9. Qc2 Nxc3 10. Bxc3 d4 11. Bb2 e5 12. d3 c5 13. e3 Nc6 14. exd4 exd4 15. a3 Bf5 16. Rae1 Qd7 17. Bc1 Bh3 1-0

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "11"]
[White "Rozum, Ivan"]
[Black "Tsydypov, Zhamsaran"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2531"]
[BlackElo "2548"]
[PlyCount "95"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. d4 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 a6 8. d5 Na7 9. Nd4 Bd7 10. b3 Rb8 11. Bb2 c5 12. dxc6 bxc6 13. Qd2 c5 14. Nc2 Nc6 15. Rfd1 Ne5 16. Ne3 Be6 17. h3 Qc8 18. Kh2 Ned7 19. Rac1 Nb6 20. Ncd5 Nbxd5 21. cxd5 Bd7 22. Nc4 Bb5 23. Na5 Qc7 24. Re1 Ng4+ 25. hxg4 Bxb2 26. Qxb2 Qxa5 27. e4 Rfc8 28. e5 c4 29. bxc4 Bxc4 30. Qd4 Qc5 31. Qf4 Rb2 32. exd6 exd6 33. Re7 Qxf2 34. Qxf2 Rxf2 35. Re4 Bxd5 36. Rxc8+ Kg7 37. Rce8 Bxe4 38. Rxe4 Rxa2 39. Rd4 Kf6 40. Rxd6+ Kg5 41. Kh3 f5 42. gxf5 gxf5 43. Rd7 Ra3 44. Rd5 h5 45. Rd8 f4 46. Rg8+ Kh6 47. Kh4 Rxg3 48. Rxg3 1/2-1/2

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "4"]
[White "Rozum, Ivan"]
[Black "Yatzenko, Anton"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2531"]
[BlackElo "2308"]
[PlyCount "163"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. 0-0 Bf5 6. Na3 e6 7. Nxc4 Nbd7 8. b3 Be7 9. Bb2 0-0 10. d3 h6 11. a3 a5 12. Qd2 Bh7 13. Bc3 Nd5 14. Bxa5 b6 15. Bc3 Nc5 16. Nd4 Qc7 17. b4 Na4 18. Bb2 Bf6 19. e4 Nxb2 20. Qxb2 c5 21. exd5 Bxd4 22. d6 Qa7 23. Qb3 Bxa1 24. Bxa8 Bd4 25. Bc6 Rd8 26. b5 Bf5 27. a4 e5 28. Bd5 Qb8 29. Re1 Kf8 30. Nxe5 Qxd6 31. Bxf7 Bxe5 32. Bc4 Bd4 33. Qd1 Qf6 34. Qf3 Bc8 35. Qe2 Bd7 36. Rf1 Re8 37. Qh5 Be6 38. a5 Bxc4 39. dxc4 bxa5 40. Qd5 Qe5 41. Qd7 Qe6 42. Qc7 Qxc4 43. b6 Qf7 44. Qc6 Qe6 45. Qc7 Qe7 46. Qc6 Qf6 47. Qc7 Qe5 48. Qd7 Re7 49. Qc8+ Re8 50. Qd7 c4 51. b7 c3 52. Qc8 Qe7 53. b8Q Rxc8 54. Qxc8+ Qe8 55. Qc4 Bf6 56. Qc5+ Qe7 57. Qxa5 Kg8 58. Qa2+ Kh7 59. Qc4 Qe5 60. Qd3+ Kh8 61. Kg2 Qe8 62. Rb1 Qc6+ 63. Qf3 Qc7 64. Rb7 Qc8 65. Ra7 Qc4 66. Ra8+ Kh7 67. Qf5+ g6 68. Qd7+ Bg7 69. Ra7 Qe4+ 70. Kh3 Qf5+ 71. Qxf5 gxf5 72. Rc7 Kg6 73. Kg2 Bd4 74. Kf3 Kf6 75. Ke2 Kg6 76. f3 Kf6 77. Kd3 Bg1 78. h3 Bh2 79. Rc6+ Kg7 80. g4 fxg4 81. hxg4 Be5 82. Ke4 1-0

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "9"]
[White "Rozum, Ivan"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2531"]
[BlackElo "2572"]
[PlyCount "77"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 e5 2. g3 d6 3. Bg2 f5 4. d4 Be7 5. Nc3 Nf6 6. d5 e4 7. Nf3 c6 8. Ng5 Nxd5 9. cxd5 Bxg5 10. Bxg5 Qxg5 11. dxc6 Nxc6 12. Qxd6 Qe7 13. Qxe7+ Kxe7 14. f3 exf3 15. exf3 Be6 16. f4 Rhd8 17. 0-0 Rd2 18. Rf2 Rad8 19. Re1 Rxf2 20. Kxf2 Rd2+ 21. Re2 Rxe2+ 22. Kxe2 Kd6 23. Ke3 Kc5 24. a3 Kc4 25. Kd2 Kb3 26. Kc1 Kc4 27. Bf1+ Kd4 28. Kd2 Bc4 29. Bg2 Na5 30. b4 Nb3+ 31. Kc2 b6 32. Bc6 Ke3 33. Nd5+ Bxd5 34. Bxd5 Nd4+ 35. Kc3 Nb5+ 36. Kb3 Nd6 37. a4 Kf2 38. Kc3 Ke3 39. Bc6 1/2-1/2

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "10"]
[White "Savchenko, Boris"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2513"]
[BlackElo "2531"]
[PlyCount "126"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 d5 6. Ngf3 Be7 7. Bd3 Nh5 8. Be5 f6 9. Bg3 g6 10. Qe2 0-0 11. Rd1 cxd4 12. exd4 Bd7 13. 0-0 Nxg3 14. hxg3 Bd6 15. c4 Re8 16. a3 a5 17. Rfe1 Qe7 18. Nf1 Qf7 19. Ne3 Kh8 20. Qc2 Rad8 21. Qb3 a4 22. Qc2 Na5 23. Qd2 Nb3 24. Qe2 b6 25. cxd5 exd5 26. Bb5 Na5 27. Bxd7 Qxd7 28. Qa6 Bc7 29. g4 Ra8 30. Qd3 Bf4 31. Nh2 Rac8 32. Nef1 Nc4 33. Qb1 Bxh2+ 34. Nxh2 Kg7 35. g3 Qb5 36. Qd3 Qb3 37. Qxb3 axb3 38. Rxe8 Rxe8 39. Rd3 Re1+ 40. Kg2 Rb1 41. Rxb3 Rxb2 42. Rc3 b5 43. Nf1 Ra2 44. Ne3 Rxa3 45. Rxa3 Nxa3 46. Nxd5 Nc2 47. Kf3 Nxd4+ 48. Ke4 Nc6 49. f4 Kf7 50. Kd3 h5 51. gxh5 gxh5 52. Ke4 Kg6 53. Nc7 b4 54. Nd5 b3 55. Kd3 b2 56. Kc2 Nd4+ 57. Kxb2 Ne2 58. Ne7+ Kf7 59. Nf5 Kg6 60. Ne7+ Kh7 61. Nf5 Kg6 62. Ne7+ Kf7 63. Nf5 Kg6 1/2-1/2

[Event "RUS-ch Blitz"]
[Site "Sochi"]
[Date "2023.10.14"]
[Round "5"]
[White "Vetokhin, Savva"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "E49"]
[WhiteElo "2400"]
[BlackElo "2531"]
[PlyCount "142"]
[EventDate "2023.10.14"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 b6 11. 0-0 Rd8 12. Bb2 Ba6 13. Rc1 Nc6 14. c4 cxd4 15. exd4 Na5 16. d5 Bxc4 17. Bxf6 gxf6 18. Bxc4 Nxc4 19. Ng3 b5 20. Qg4+ Kh8 21. dxe6 fxe6 22. Qxe6 Qe5 23. Qg4 Rd4 24. Qf3 Re8 25. Rfd1 Rd2 26. h3 Red8 27. Rxd2 Rxd2 28. Qa8+ Kg7 29. Qxa7+ Kg6 30. a4 Ra2 31. Qa8 Ra1 32. Qg8+ Kh6 33. Nf5+ Qxf5 34. Rxa1 Qe5 35. Ra2 Qe1+ 36. Kh2 Qb1 37. Re2 Qd3 38. Qf8+ Kg6 39. Re7 Qd6+ 40. g3 bxa4 41. Rg7+ Kf5 42. Qc8+ Qe6 43. Qc5+ Ne5 44. g4+ Ke4 45. Ra7 Qb3 46. Qe3+ Qxe3 47. fxe3 Kxe3 48. Rxa4 Kf2 49. Ra2+ Kf3 50. Ra7 Kf2 51. Rxh7 Nf3+ 52. Kh1 Kg3 53. Rh6 Ng5 54. h4 Ne4 55. Rg6 Kxh4 56. Kg2 Ng5 57. Rxf6 Kxg4 58. Ra6 Kf4 59. Ra4+ Ne4 60. Rb4 Ke3 61. Rb3+ Kf4 62. Rd3 Ng5 63. Kf2 Ne4+ 64. Ke2 Ng5 65. Rd4+ Ke5 66. Ke3 Kf5 67. Ra4 Nf7 68. Ra5+ Kg4 69. Rb5 Ng5 70. Rb7 Kf5 71. Rb4 Nf7 1/2-1/2

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.12"]
[Round "11"]
[White "Matlakov, Maxim"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2674"]
[BlackElo "2531"]
[PlyCount "135"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 b5 8. Bb3 Be7 9. a3 0-0 10. Qe2 Bb7 11. f3 Nc6 12. 0-0-0 Na5 13. g4 Rc8 14. Kb1 Nd7 15. h4 Rxc3 16. bxc3 Qc7 17. h5 Nb6 18. Nxe6 fxe6 19. Bxe6+ Kh8 20. h6 g5 21. Bd4+ Bf6 22. Qe3 Na4 23. Bxf6+ Rxf6 24. Qxg5 Rxe6 25. Rxd6 Re7 26. Rd3 Nc6 27. Qf6+ Kg8 28. Rh5 Rf7 29. Rg5+ Kf8 30. Qh8+ Ke7 31. Rg8 Ke6 32. g5 Ne7 33. Re8 Bc6 34. Red8 Qe5 35. R3d6+ Qxd6 36. Rxd6+ Kxd6 37. f4 Bxe4 38. Qb8+ Ke6 39. Kc1 Bg6 40. c4 Rf5 41. Qa7 Kf7 42. Qxa6 Nc5 43. Qa7 bxc4 44. Kb2 Ne6 45. a4 Rxf4 46. a5 Nd4 47. Qc5 Nxc2 48. a6 Ne1 49. Qc7 Rf2+ 50. Kc3 Rc2+ 51. Kd4 Nf3+ 52. Kc5 Nd2 53. a7 Ne4+ 54. Kb6 Ke6 55. Qd8 Rb2+ 56. Kc7 Ra2 57. Qd7+ Kf7 58. Kd8 Rd2 59. Qxd2 Nc6+ 60. Kc7 Nxd2 61. a8Q Be4 62. Qa2 Nb3 63. Qe2 Bd3 64. Qh5+ Ke7 65. Kxc6 c3 66. g6 c2 67. Qe5+ Kd8 68. Qd6+ 1-0

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.11"]
[Round "10"]
[White "Rozum, Ivan"]
[Black "Timofeev, Artyom"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2531"]
[BlackElo "2576"]
[PlyCount "29"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Nbd7 10. cxd5 Nxd5 11. e4 Nxc3 12. bxc3 Be7 13. Nxg6 hxg6 14. g3 b5 15. Kf2 1/2-1/2

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.10"]
[Round "9"]
[White "Murzin, Volodar"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2633"]
[BlackElo "2531"]
[PlyCount "95"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 dxc4 7. Bxc4 Nd7 8. Nge2 Be7 9. Ng3 Bg6 10. Be2 Qb6 11. Bf4 Qxb2 12. Nge4 Nb6 13. Rb1 Qa3 14. Rb3 Qa5 15. 0-0 Rd8 16. Bg5 f6 17. Bf4 Kf8 18. Nd6 Bxd6 19. exd6 Nh6 20. Bc1 Qf5 21. Na4 Nxa4 22. Bd3 Qd5 23. Bxg6 Nb6 24. Re1 Nf5 25. Bxf5 Qxf5 26. Re5 Qg4 27. f3 Qxh4 28. Rxe6 Qg3 29. Qd3 Kf7 30. Qe4 Rde8 31. Re7+ Rxe7 32. Qxe7+ Kg6 33. Qe4+ f5 34. Qe6+ Kh7 35. Qxf5+ Qg6 36. Qxg6+ Kxg6 37. Bf4 Rd8 38. Be5 Rd7 39. f4 Kf5 40. Rh3 Kg4 41. Kh2 h4 42. g3 hxg3+ 43. Rxg3+ Kf5 44. Rg5+ Ke4 45. Kg3 Nc4 46. Kg4 Ne3+ 47. Kh5 Nf5 48. Kg4 1/2-1/2

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.09"]
[Round "8"]
[White "Rozum, Ivan"]
[Black "Lagno, Kateryna"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2531"]
[BlackElo "2546"]
[PlyCount "193"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d4 cxd4 6. Nxd4 h6 7. c4 e5 8. Nxc6 bxc6 9. Nc3 d4 10. Ne4 Nxe4 11. Bxe4 Bd7 12. e3 Bc5 13. b4 Bxb4 14. exd4 0-0 15. Rb1 Bc3 16. Ba3 Re8 17. d5 cxd5 18. Bxd5 Be6 19. Qf3 Bxd5 20. cxd5 Bd4 21. Rb7 f5 22. Rc1 e4 23. Qxf5 e3 24. Kg2 exf2 25. d6 Re1 26. Qd5+ Kh8 27. Rf7 Rg1+ 28. Kh3 Bf6 29. Qf3 Rxc1 30. Bxc1 f1Q+ 31. Qxf1 Qxd6 32. Qf5 Bd4 33. Bf4 Qc6 34. Rd7 Bf6 35. Bxh6 Re8 36. Bf4 Kg8 37. Rd6 Qc8 38. Qxc8 Rxc8 39. Ra6 Bd4 40. Kg4 Rc4 41. Kf5 Bb6 42. Bb8 Bg1 43. h3 Rc8 44. Be5 Kh7 45. Rd6 Rf8+ 46. Ke4 Rf7 47. g4 Re7 48. Kd5 Bf2 49. Re6 Rb7 50. Ke4 Bh4 51. Ra6 Bf2 52. Rc6 Rb4+ 53. Kf3 Bd4 54. Bxd4 Rxd4 55. Ra6 Rd3+ 56. Kg2 Rd7 57. h4 Rc7 58. h5 Rc4 59. Kg3 Rc3+ 60. Kh4 Rc7 61. a4 Rd7 62. a5 Rc7 63. Rg6 Rc5 64. a6 Rc3 65. Kg5 Rf3 66. Rd6 Rf7 67. Rc6 Rd7 68. Kf5 Rd5+ 69. Ke4 Rg5 70. Kf4 Ra5 71. Rg6 Ra4+ 72. Ke5 Ra5+ 73. Kd4 Rb5 74. Kc4 Ra5 75. Kb4 Ra1 76. Kb5 Ra2 77. Rd6 Rg2 78. Kc6 Rb2 79. Kc7 Rb5 80. Kc8 Rb4 81. Rd7 Rxg4 82. Rxa7 Ra4 83. Kb7 Kh6 84. Kb6 Rb4+ 85. Ka5 Rh4 86. Rb7 Rxh5+ 87. Rb5 Rh1 88. a7 Rf1 89. Kb4 Rb1+ 90. Kc5 Rc1+ 91. Kb6 Rc8 92. Kb7 Rf8 93. Ra5 g5 94. a8Q Rxa8 95. Rxa8 Kh5 96. Kc6 g4 97. Kd5 1-0

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.08"]
[Round "7"]
[White "Rozum, Ivan"]
[Black "Ponkratov, Pavel"]
[Result "0-1"]
[ECO "E95"]
[WhiteElo "2531"]
[BlackElo "2595"]
[PlyCount "168"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. 0-0 Nbd7 8. Re1 b6 9. Bf1 h6 10. Rb1 Re8 11. g3 a6 12. b3 Nh7 13. Be3 Ndf6 14. d5 Ng4 15. Bd2 f5 16. Nh4 fxe4 17. Nxe4 g5 18. Ng2 Ngf6 19. Nxf6+ Qxf6 20. Bd3 g4 21. Qe2 e4 22. Bc2 Qf7 23. b4 h5 24. Bf4 a5 25. Ba4 axb4 26. Bxe8 Qxe8 27. Rxb4 Bc3 28. Rbb1 Bxe1 29. Rxe1 Bf5 30. Nh4 Qf7 31. Nxf5 Qxf5 32. Qc2 Nf8 33. Be3 Ng6 34. Bd4 Re8 35. Qd2 Kh7 36. a4 h4 37. a5 h3 38. Re3 bxa5 39. Qxa5 c5 40. Bb2 Rf8 41. Qd2 Rb8 42. Qc2 Kg8 43. Kf1 Kf7 44. Bc3 Re8 45. Qe2 Nf8 46. Qa2 Nh7 47. Qa7+ Re7 48. Qb8 Qd7 49. Qh8 Kg6 50. Bd2 Re8 51. Qb2 Qa4 52. Qc1 Qd7 53. Rb3 Qf5 54. Rb6 Nf6 55. Rxd6 e3 56. Bxe3 Qd3+ 57. Kg1 Rb8 58. Qe1 Qe4 59. f3 Qxf3 60. Rxf6+ Kxf6 61. Bg5+ Kxg5 62. Qe5+ Kg6 63. Qd6+ Qf6 64. Qxb8 Qd4+ 65. Kf1 Qxc4+ 66. Ke1 Qe4+ 67. Kf2 Qxd5 68. Qb6+ Kf5 69. Qb8 Qf3+ 70. Ke1 Qh1+ 71. Kd2 Qxh2+ 72. Kd3 c4+ 73. Kc3 Qe2 74. Qf8+ Ke4 75. Qf4+ Kd5 76. Qf7+ Qe6 77. Qb7+ Ke5 78. Qc7+ Kf6 79. Qd8+ Kf5 80. Kb4 Ke4 81. Qa8+ Ke3 82. Qb8 Qe4 83. Qf8 Ke2 84. Qh8 Kf2 0-1

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.06"]
[Round "6"]
[White "Sychev, Klementy"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2552"]
[BlackElo "2531"]
[PlyCount "19"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. Be3 1/2-1/2

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.05"]
[Round "5"]
[White "Rozum, Ivan"]
[Black "Tomashevsky, Evgeny"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2531"]
[BlackElo "2694"]
[PlyCount "36"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 a5 6. Bg2 0-0 7. Qc2 c5 8. cxd5 cxd4 9. Nxd4 Qb6 10. e3 exd5 11. 0-0 Nc6 12. Nxc6 bxc6 13. Rc1 Rb8 14. Bxb4 Qxb4 15. b3 h5 16. h4 Bg4 17. Nd2 Rfc8 18. Nf3 c5 1/2-1/2

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.04"]
[Round "4"]
[White "Artemiev, Vladislav"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2697"]
[BlackElo "2531"]
[PlyCount "45"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 dxc4 7. Bxc4 Nd7 8. Nge2 Be7 9. Be3 Bxh4 10. Nf4 Bg4 11. Be2 Bxe2 12. Qxe2 g6 13. g4 hxg4 14. Ne4 Nh6 15. Ng2 Nf5 16. 0-0-0 Nxe3 17. fxe3 f5 18. Nd6+ Kf8 19. Nf4 Kg8 20. Qc4 Nf8 21. Nxg6 Nxg6 22. Qxe6+ Kh7 23. Nxf5 1-0

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.03"]
[Round "3"]
[White "Rozum, Ivan"]
[Black "Goryachkina, Aleksandra"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2531"]
[BlackElo "2558"]
[PlyCount "226"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. b3 Ne4 7. d4 0-0 8. Bb2 Bf5 9. Nh4 Be6 10. Qc2 Nd6 11. Nd2 a5 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bh3 15. Rfd1 Nd7 16. Qe2 a4 17. Bf3 axb3 18. axb3 Qb6 19. Qc2 Rxa1 20. Bxa1 Ra8 21. Bg2 Bxg2 22. Kxg2 Ra3 23. Rb1 c5 24. Qe4 cxd4 25. Qxe7 Qc6+ 26. Kg1 Ra8 27. Qe1 Bf6 28. Rd1 Nc5 29. Bxd4 Bxd4 30. Rxd4 Nxb3 31. Rd1 Qxc4 32. Qe7 Qc6 33. Qg5 Nd4 34. Qe3 Ne6 35. Nf3 Qc2 36. Rc1 Qb2 37. Kg2 Rd8 38. h4 Qb5 39. Ng5 Qd5+ 40. Kg1 Nxg5 41. hxg5 Qe6 42. Qf4 Rc8 43. Rb1 Qd5 44. Qg4 Rc4 45. Qe2 Re4 46. Qc2 Re8 47. Qc7 Qxg5 48. Qxb7 Qf5 49. Rc1 h5 50. Qc6 Rb8 51. Qc2 Qg4 52. Qc7 Re8 53. Qc6 Rd8 54. Kg2 Qg5 55. Rc4 Qe5 56. Re4 Qa1 57. Rf4 Qa7 58. Qe4 Qd7 59. Qf3 Re8 60. Kh2 Re5 61. Kg2 Rd5 62. Kh2 Rd4 63. Qa8+ Kh7 64. Rxd4 Qxd4 65. Kg1 Kg7 66. Qf3 Qa1+ 67. Kg2 Qe5 68. Kg1 Qe1+ 69. Kg2 Qe6 70. Kg1 Qc4 71. Kg2 Kf8 72. Qa8+ Ke7 73. Qb7+ Kd6 74. Qb8+ Kd5 75. Qb7+ Kd4 76. Qb2+ Ke4 77. Qb1+ Ke5 78. Qa1+ Ke6 79. Kg1 Kf5 80. Qd1 Kg5 81. Qd8+ f6 82. Qd7 h4 83. gxh4+ Qxh4 84. Qd5+ Kh6 85. Qd8 Qg4+ 86. Kf1 Qc4+ 87. Kg1 Kg5 88. Qe7 Qg4+ 89. Kf1 Qd1+ 90. Kg2 Qd4 91. Qb7 Qg4+ 92. Kf1 Qc4+ 93. Kg2 Kf5 94. Qf3+ Ke6 95. Qh3+ f5 96. Qh8 Qe4+ 97. Kg1 Qe1+ 98. Kg2 Qe4+ 99. Kg1 f4 100. Qf8 f3 101. Qc8+ Kf6 102. Qd8+ Kf5 103. Qc8+ Kg5 104. Qd8+ Kg4 105. Qc8+ Qf5 106. Qc7 Kh4 107. Qh7+ Qh5 108. Qc7 Qg5+ 109. Kf1 Qg2+ 110. Ke1 Qg1+ 111. Kd2 Qxf2+ 112. Kd3 Qe2+ 113. Kd4 g5 0-1

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.02"]
[Round "2"]
[White "Najer, Evgeniy"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2648"]
[BlackElo "2531"]
[PlyCount "81"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. e6 fxe6 7. h4 h5 8. Bd3 Bxd3 9. Qxd3 Qd6 10. Bg5 Nd7 11. Qg6+ Kd8 12. Nd2 Ngf6 13. 0-0-0 e5 14. gxh5 exd4 15. f4 e5 16. fxe5 Nxe5 17. Qf5 Nf7 18. Rf1 Nxg5 19. hxg5 Nd7 20. Ne2 Kc7 21. Nf4 Be7 22. Re1 Rhe8 23. Ne6+ Kb6 24. Nxg7 Rf8 25. Qg4 Rf4 26. Qg3 Rf7 27. Qxd6 Bxd6 28. Ne6 Rg8 29. g6 Rf6 30. Nxd4 Bf4 31. Ref1 Ne5 32. Ne2 Bxd2+ 33. Kxd2 Nc4+ 34. Ke1 Re6 35. Rfg1 Ne5 36. Rg3 Kc5 37. b3 Kd6 38. Kd2 c5 39. Nf4 Rf6 40. h6 Rxf4 41. g7 1-0

[Event "RUS-ch 76th"]
[Site "St Petersburg"]
[Date "2023.10.01"]
[Round "1"]
[White "Rozum, Ivan"]
[Black "Esipenko, Andrey"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2531"]
[BlackElo "2683"]
[PlyCount "83"]
[EventDate "2023.10.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[EventCategory "15"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 c6 8. Qxc4 b5 9. Qd3 Nbd7 10. Be3 h6 11. Rc1 Nd5 12. Nbd2 Qc7 13. Nb3 a5 14. Bd2 a4 15. e4 Nb4 16. Bxb4 Bxb4 17. a3 Be7 18. Nc5 Nxc5 19. dxc5 e5 20. Qc3 f6 21. Nh4 Be6 22. Nf5 Rfd8 23. Bf3 Bf8 24. Bg4 Bf7 25. Rd1 Bb3 26. Rxd8 Rxd8 27. Rc1 g6 28. Nh4 h5 29. Be2 Bh6 30. f4 exf4 31. Qxf6 Bg7 32. Qxg6 Qf7 33. e5 Rd2 34. Bf3 Qxg6 35. Nxg6 Kh7 36. Nxf4 Bxe5 37. Bxc6 Bxb2 38. Be4+ Kh6 39. c6 Rd8 40. c7 Rc8 41. Rc6+ Kg7 42. Bf5 1-0

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.23"]
[Round "9"]
[White "Shubin, Kirill"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2439"]
[BlackElo "2511"]
[PlyCount "62"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. h3 Bd7 8. Nf3 e6 9. 0-0 Bc6 10. Re1 Nbd7 11. Nbd2 Bd6 12. Qd1 0-0 13. Qe2 Nh5 14. Nf1 Nf4 15. Bxf4 Bxf4 16. Ne5 Rae8 17. Nd2 f6 18. Nxc6 bxc6 19. Nb3 e5 20. Bf5 e4 21. Bxd7 Qxd7 22. c4 f5 23. cxd5 cxd5 24. Nc5 Qf7 25. b4 Bb8 26. Na6 Bd6 27. Rad1 Re6 28. b5 Rg6 29. Rf1 Qf6 30. Kh1 Qg5 31. Rg1 Qf4 0-1

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.22"]
[Round "8"]
[White "Rozum, Ivan"]
[Black "Bardyk, Artem"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2511"]
[BlackElo "2063"]
[PlyCount "95"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. 0-0 Nbd7 6. Qc2 e5 7. Qxc4 Bd6 8. Qc2 0-0 9. d4 Re8 10. Nc3 h6 11. Rd1 Qe7 12. e4 b5 13. h3 a6 14. Be3 c5 15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Ne2 c4 18. f4 Bb8 19. e5 Bb7 20. Nc3 Bxg2 21. Kxg2 Qb7+ 22. Kh2 Nd7 23. Qg2 Qxg2+ 24. Kxg2 Nf8 25. a4 bxa4 26. Nxa4 Ba7 27. Bxa7 Rxa7 28. Rac1 Rc7 29. Rd4 Rec8 30. Nb6 Rb8 31. Rdxc4 Rxc4 32. Nxc4 Ne6 33. Kf2 g5 34. f5 Nd4 35. g4 Rb3 36. Rd1 Rf3+ 37. Kg2 Rf4 38. Nb6 Nc6 39. Nd7 Rb4 40. Rd6 Rxb2+ 41. Kf1 Rc2 42. Rxh6 Nd4 43. Nf6+ Kg7 44. Rh7+ Kf8 45. Rh8+ Kg7 46. Rg8+ Kh6 47. e6 fxe6 48. Rg6# 1-0

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.22"]
[Round "7"]
[White "Rozum, Ivan"]
[Black "Lavrik, Dmitry"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2511"]
[BlackElo "2414"]
[PlyCount "193"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. e4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. 0-0 0-0 10. Qd3 Bd7 11. Be3 a6 12. Rfd1 b5 13. cxb5 axb5 14. Nxb5 Bxb5 15. Qxb5 Rb8 16. Qc4 Rxb2 17. Bd4 Rb7 18. a4 Qb8 19. Rac1 Rb4 20. Qc2 Qa8 21. Bb5 Qxe4 22. Qd2 Rb3 23. Qa2 Rb4 24. Bc3 Rxb5 25. axb5 Rb8 26. Rb1 Nh5 27. Bxg7 Nxg7 28. b6 Ne6 29. b7 Qc6 30. Qa7 Qc7 31. Re1 Kf8 32. Qa1 Kg8 33. Rb5 Nc5 34. Reb1 f6 35. Qd4 Kg7 36. h4 Kf7 37. h5 Kg7 38. Qe3 gxh5 39. Qg3+ Kf8 40. Qf3 Qd7 41. Qxh5 Rxb7 42. Rxb7 Nxb7 43. Qxh7 Qc7 44. Rb4 Ke8 45. Qh8+ Kd7 46. Qh3+ Kd8 47. Rh4 Qd7 48. Qc3 Nc5 49. Rh8+ Kc7 50. Qa5+ Kc6 51. Qa8+ Qb7 52. Qa2 Qb4 53. Qa8+ Qb7 54. Qe8+ Qd7 55. Qh5 Qe6 56. Qd1 Kd7 57. Qa1 Qe4 58. Ra8 Ke6 59. Qa2+ Qd5 60. Qe2+ Qe4 61. Qa2+ Qd5 62. Qa1 Qe4 63. Ra3 Kf7 64. Qd1 Qf5 65. Rf3 Qe4 66. Re3 Qf5 67. Qe2 Qb1+ 68. Kh2 Qh7+ 69. Rh3 Qf5 70. Qa2+ d5 71. Kg1 Ne4 72. Rd3 e6 73. Rh3 Ng5 74. Rh8 Qe5 75. Qa7+ Kg6 76. Rg8+ Kf5 77. Qa5 Qd4 78. Qe1 Qg4 79. Qb1+ Ke5 80. Qb8+ Kf5 81. Qb3 Qe4 82. Qd1 Qg4 83. Qb1+ Ke5 84. Qb2+ Kf5 85. Rh8 Qe4 86. Qc1 Kg6 87. Rc8 e5 88. Qd1 d4 89. Rh8 Kg7 90. Rd8 Kg6 91. f3 Qe3+ 92. Kh1 Ne6 93. Qb1+ e4 94. Rd6 Qh6+ 95. Kg1 Qe3+ 96. Kh1 Qh6+ 97. Kg1 1/2-1/2

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.21"]
[Round "6"]
[White "Klimentov, Evgeny"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2306"]
[BlackElo "2511"]
[PlyCount "66"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 h5 10. Nd5 Nxd5 11. exd5 Bf5 12. Be2 a5 13. a4 Nd7 14. 0-0 0-0 15. Kh1 Nf6 16. c4 h4 17. Rfd1 b6 18. Nc1 Nd7 19. Bd3 Bxd3 20. Nxd3 Nc5 21. Ra3 Qd7 22. Nxc5 bxc5 23. Rb3 Qxa4 24. Rb7 Bf6 25. b3 Qe8 26. Qa2 e4 27. f4 a4 28. b4 Qc8 29. Rb5 cxb4 30. Rxb4 a3 31. c5 dxc5 32. Rxe4 h3 33. d6 Qc6 0-1

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.20"]
[Round "5"]
[White "Rozum, Ivan"]
[Black "Remizov, Yaroslav"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2511"]
[BlackElo "2409"]
[PlyCount "81"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. d4 exd3 6. e4 h6 7. Nf3 d5 8. exd5 cxd5 9. Bxd3 dxc4 10. Qe2+ Qe7 11. Qxe7+ Bxe7 12. Bxc4 Nc6 13. h3 0-0 14. 0-0 a6 15. a3 b5 16. Ba2 Bb7 17. Be3 b4 18. Nd5 Nxd5 19. Bxd5 Rfd8 20. Rfd1 bxa3 21. bxa3 Na5 22. Bxb7 Nxb7 23. a4 Bc5 24. Nd4 Rd7 25. Nf5 Rad8 26. Rxd7 Rxd7 27. Rb1 Bxe3 28. Nxe3 Nc5 29. Rb6 Nxa4 30. Rxa6 Nc5 31. Ra5 Nb3 32. Rd5 Rxd5 33. Nxd5 Nc5 34. Ne3 Ne6 35. g3 g6 36. h4 h5 37. Kg2 Kg7 38. Kf3 Kf6 39. Ke4 Nc5+ 40. Kf3 Ne6 41. Ke4 1/2-1/2

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.20"]
[Round "4"]
[White "Shkuratov, Vladimir"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2158"]
[BlackElo "2511"]
[PlyCount "68"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Qc2 h5 10. 0-0 h4 11. h3 Nd7 12. Be3 Nf8 13. Rad1 Bd7 14. c4 Rc8 15. Rfe1 Bb8 16. Qd2 Qc7 17. f4 f5 18. d5 cxd5 19. cxd5 Qd6 20. Nc3 a6 21. Qf2 Ng6 22. Rf1 Rxe3 23. Qxe3 Nxf4 24. Rf3 Nxd3 25. Rxd3 Re8 26. Qd4 Bc7 27. Kf1 Bb6 28. Qf4 Qc5 29. Rf2 Bb5 30. Nxb5 Qxb5 31. Qxf5 Bxf2 32. Kxf2 Qxb2+ 33. Kg1 Re1+ 34. Kh2 Qc1 0-1

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.19"]
[Round "3"]
[White "Rozum, Ivan"]
[Black "Shishkin, Demid"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2511"]
[BlackElo "2141"]
[PlyCount "201"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 e5 8. e4 exd4 9. Nxd4 Re8 10. Re1 Nc5 11. h3 a5 12. Ndb5 Bd7 13. Qc2 Be6 14. Na3 Nfd7 15. Be3 c6 16. Rad1 Qb8 17. Bd4 Ne5 18. b3 f5 19. f4 Nf7 20. Bxg7 Kxg7 21. Qb2 Kg8 22. Nc2 a4 23. Nd4 fxe4 24. Nxe6 Rxe6 25. b4 a3 26. Qc1 Na4 27. Rxe4 Qa7+ 28. Kh2 Nxc3 29. Rxe6 Nxd1 30. Qxd1 Qf2 31. Re2 Qb6 32. Qd2 Kf8 33. Re3 Ra4 34. Rb3 Ra8 35. Qc3 Qf2 36. Rxa3 Rxa3 37. Qxa3 h5 38. Qd3 Qxa2 39. b5 h4 40. gxh4 Qf2 41. Qg3 Qd4 42. Bf1 Ke7 43. Kh1 Qe4+ 44. Kg1 Qb1 45. Qe3+ Kf8 46. Qd4 Qe1 47. Qf6 cxb5 48. cxb5 Qe4 49. Kh2 b6 50. Bg2 Qe2 51. Qxg6 Qxb5 52. h5 Qb4 53. Qf6 d5 54. Bxd5 Qd2+ 55. Bg2 Qd6 56. Qf5 Qc5 57. Qg6 Qf2 58. Qf6 Qd2 59. Qf5 Kg7 60. Qe4 Qd6 61. Kg3 Qf6 62. Bf3 b5 63. Qb7 Kh6 64. Qxb5 Qg7+ 65. Kh2 Qf6 66. Qb4 Nd6 67. Bg4 Nf7 68. Kg3 Nd6 69. Kf3 Nf7 70. Qc5 Ng5+ 71. Ke3 Nf7 72. Qf8+ Kh7 73. Qb4 Nd6 74. Kd2 Kh6 75. Be2 Nf5 76. Bd3 Nd4 77. Qb8 Ne6 78. f5 Nd4 79. Qf4+ Qg5 80. Qxg5+ Kxg5 81. h4+ Kxh5 82. f6 Kxh4 83. Bc4 Nf3+ 84. Ke3 Ng5 85. Kf4 Kh5 86. Kf5 Kh6 87. Bg8 Kh5 88. Bd5 Kh6 89. Bg8 Kh5 90. Bb3 Kh6 91. Bd5 Kh5 92. Bc4 Kh6 93. Bb5 Kh5 94. Be8+ Kh6 95. Bg6 Ne4 96. Kxe4 Kxg6 97. Ke5 Kf7 98. Kf5 Kf8 99. Ke6 Ke8 100. f7+ Kf8 101. Kf6 1/2-1/2

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.18"]
[Round "2"]
[White "Kamilov, Dmitry"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2083"]
[BlackElo "2511"]
[PlyCount "94"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. Bd2 Nd7 11. 0-0 Nf8 12. Rae1 h4 13. h3 g6 14. f4 f5 15. c4 Ne6 16. Bc3 Bd7 17. b3 Ng7 18. Bb2 Qa5 19. c5 Bxf4 20. b4 Be3+ 21. Kh1 Qd8 22. d5 cxd5 23. Nc3 d4 24. Nd5 Ba4 25. Qc4 Bb5 26. Qxb5 Qxd5 27. Bc4 Qe4 28. Bd3 Qd5 29. Bc4 Qc6 30. Qxc6 bxc6 31. Ba6 Rab8 32. a3 Nh5 33. Kh2 Ng3 34. Rf3 Ne4 35. Bc1 f4 36. Rxf4 Bxf4+ 37. Bxf4 Rbd8 38. Bb7 Re6 39. Bxc6 Nxc5 40. Rxe6 Nxe6 41. Bd2 d3 42. Bb5 Nd4 43. Bc4 Nc2 44. a4 Nxb4 45. Bxb4 Rd4 46. Bxd3 Rxb4 47. a5 Kg7 0-1

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.17"]
[Round "1"]
[White "Rozum, Ivan"]
[Black "Ardasenov, Soslan"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2511"]
[BlackElo "1893"]
[PlyCount "49"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nc6 7. h3 e5 8. Be3 Nd7 9. 0-0 f5 10. dxe5 dxe5 11. Ng5 Nf6 12. Qxd8 Nxd8 13. Nb5 Bd7 14. Nxc7 Rc8 15. Nd5 Nc6 16. Rfd1 Rfd8 17. Nxf6+ Bxf6 18. Bd5+ Kg7 19. Nf7 f4 20. Nxd8 fxe3 21. Bxc6 exf2+ 22. Kxf2 Bxc6 23. Nxc6 Rxc6 24. Rd7+ Kh6 25. b3 1-0

[Event "RUS-ch Higher League 76th"]
[Site "Novokuznetsk"]
[Date "2023.07.05"]
[Round "9"]
[White "Rozum, Ivan"]
[Black "Kobalia, Mihail"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2511"]
[BlackElo "2569"]
[PlyCount "123"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. b3 Ne4 7. d4 0-0 8. Bb2 Bf5 9. Nh4 Be6 10. Qc2 f5 11. e3 Nd7 12. Nf3 Qe8 13. Ne1 dxc4 14. bxc4 Qf7 15. Na3 b5 16. Nd3 bxc4 17. Nf4 Nb6 18. Rac1 c3 19. Bxc3 Bxa2 20. Ba5 Bd5 21. Qe2 Nd6 22. Bb4 Rfd8 23. Rc2 g5 24. Nxd5 cxd5 25. Rc7 a5 26. Bxd6 Rxd6 27. Rb1 Rad8 28. Qc2 f4 29. Nb5 Rh6 30. Qc5 fxe3 31. fxe3 Rf8 32. Qxe7 Qg6 33. Nc3 Re8 34. Qc5 Kh8 35. Rb7 Qd3 36. Re7 Re6 37. Rxe6 Rxe6 38. Kh1 h5 39. Rf1 Qxe3 40. Nxd5 Qxd4 41. Qc1 Qe5 42. Nxb6 Rxb6 43. Re1 Qf5 44. Qd1 Re6 45. Qxh5+ Kg8 46. Rf1 Qe5 47. Qd1 Kh8 48. Bd5 Rf6 49. Re1 Qf5 50. Qh5+ Bh6 51. Bg2 g4 52. Qe8+ Rf8 53. Qc6 Bg7 54. Qc4 Rc8 55. Qa4 Rb8 56. Qd1 Rc8 57. Rf1 Qg5 58. Qb1 a4 59. Qa2 Qa5 60. Qe6 Rf8 61. Rxf8+ Bxf8 62. Bd5 1-0

[Event "RUS-ch Higher League 76th"]
[Site "Novokuznetsk"]
[Date "2023.07.04"]
[Round "8"]
[White "Goganov, Aleksey"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2531"]
[BlackElo "2511"]
[PlyCount "59"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. Qa4 Bd7 8. Qxc4 b5 9. Qc3 b4 10. Qd3 Rc8 11. Be3 cxd4 12. Bxd4 Nxd4 13. Nxd4 Bc5 14. Nd2 0-0 15. N2b3 Qb6 16. Nxc5 Rxc5 17. Nb3 Rc7 18. Rfc1 Rfc8 19. Rxc7 Rxc7 20. Rd1 h6 21. h3 Rc8 22. Qd6 Qxd6 23. Rxd6 e5 24. f4 exf4 25. gxf4 Be6 26. Nd4 Bxa2 27. Nc6 Re8 28. Nxb4 Bb1 29. Bf3 Rb8 30. Rd4 1/2-1/2

[Event "RUS-ch Higher League 76th"]
[Site "Novokuznetsk"]
[Date "2023.07.03"]
[Round "7"]
[White "Rozum, Ivan"]
[Black "Demidov, Mikhail"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2511"]
[BlackElo "2587"]
[PlyCount "137"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. h3 Nc6 7. Nf3 e5 8. Be3 exd4 9. Nxd4 Bd7 10. Rc1 Re8 11. Qd2 Qc8 12. b3 a6 13. Nc2 Rb8 14. Bh6 Bh8 15. Ne3 Ne7 16. g4 b5 17. 0-0 bxc4 18. bxc4 Bc6 19. Ned5 Bxd5 20. cxd5 Rb4 21. Bg5 Nd7 22. Ne4 Rb2 23. Qa5 Rb6 24. Be3 Rb5 25. Qxc7 Rxd5 26. Qa7 Nc6 27. Rxc6 Qxc6 28. Rc1 Qb5 29. Nc3 Bxc3 30. Bxd5 Qxd5 31. Qxd7 Rxe3 32. fxe3 Bf6 33. Rf1 Kg7 34. Qa4 Qe5 35. Rf3 a5 36. Kg2 h6 37. Qc4 Qb2 38. a4 Qb7 39. Qb5 Qc7 40. Qd5 Be5 41. Rf1 Qa7 42. Qe4 Qa6 43. Kf2 Qc8 44. Rb1 h5 45. gxh5 Qxh3 46. Rh1 Qd7 47. hxg6 fxg6 48. Rb1 Kh6 49. Qh1+ Kg5 50. Rg1+ Kf6 51. Qh8+ Ke6 52. Qh3+ Ke7 53. Qxd7+ Kxd7 54. Rxg6 Kc6 55. Rg4 Kc5 56. Ke1 Kd5 57. Kd2 Kc5 58. Kd3 Kd5 59. Rc4 Bg3 60. Rc1 Bf2 61. Rb1 Kc6 62. Rb5 Be1 63. e4 Kd7 64. e5 dxe5 65. Rxe5 Kd6 66. Rh5 Ke6 67. Kc4 Kd6 68. Kb5 Bd2 69. Ka6 1-0

[Event "RUS-ch Higher League 76th"]
[Site "Novokuznetsk"]
[Date "2023.07.02"]
[Round "6"]
[White "Zakhartsov, Vladimir"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2545"]
[BlackElo "2511"]
[PlyCount "88"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1 Bb7 9. Nb5 Bxd2+ 10. Nxd2 c5 11. Bd3 a6 12. Nc3 c4 13. Bb1 b5 14. a3 Nbd7 15. g4 g6 16. Nf1 Ne8 17. h4 Nd6 18. Ng3 a5 19. g5 b4 20. Nce2 Re8 21. Nf4 Nb6 22. Kf1 Rc8 23. axb4 axb4 24. Kg2 b3 25. Qg4 Qd7 26. Qf3 Ne4 27. Bxe4 dxe4 28. Qe2 Nd5 29. Nxd5 Bxd5 30. h5 c3 31. Rxc3 Rxc3 32. bxc3 Qc6 33. Qb2 Qb5 34. c4 Bxc4 35. Rc1 gxh5 36. d5 Qxd5 37. Rxc4 h4 38. Qxb3 hxg3 39. Qa4 Rb8 40. Rxe4 gxf2 41. Kxf2 Ra8 42. Qd4 Qf5+ 43. Kg3 Qf1 44. Re5 Qg1+ 1/2-1/2

[Event "RUS-ch Higher League 76th"]
[Site "Novokuznetsk"]
[Date "2023.07.01"]
[Round "5"]
[White "Rozum, Ivan"]
[Black "Sakaev, Konstantin"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2511"]
[BlackElo "2589"]
[PlyCount "34"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. Nf3 e4 4. Nd4 d5 5. cxd5 Qxd5 6. Nc2 Nf6 7. Nc3 Qe5 8. Bg2 Na6 9. 0-0 Be7 10. Ne3 0-0 11. Qc2 Nc5 12. Rb1 Qh5 13. Re1 a5 14. b3 Bh3 15. Bh1 Rfe8 16. Bb2 Bf8 17. a3 Qg6 1/2-1/2

[Event "RUS-ch Higher League 76th"]
[Site "Novokuznetsk"]
[Date "2023.06.29"]
[Round "4"]
[White "Iljiushenok, Ilia"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2555"]
[BlackElo "2511"]
[PlyCount "32"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 g6 4. e5 f6 5. d4 Bg7 6. exf6 exf6 7. Bd3 Ne7 8. 0-0 0-0 9. Re1 Bf5 10. b3 Bxd3 11. Qxd3 Na6 12. c4 Qd7 13. Nc3 Nc7 14. h3 Rfe8 15. Bf4 Ne6 16. Bh2 Rad8 1/2-1/2

[Event "RUS-ch Higher League 76th"]
[Site "Novokuznetsk"]
[Date "2023.06.28"]
[Round "3"]
[White "Rozum, Ivan"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2511"]
[BlackElo "2584"]
[PlyCount "35"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. 0-0 Nc6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Nbd2 Ke7 10. Nxc4 Nd5 11. Bd2 Bd7 12. Rac1 Rhc8 13. a3 Nd4 14. Nxd4 Bxd4 15. e4 Nb6 16. Bb4+ Bc5 17. Nxb6 axb6 18. Bc3 1/2-1/2

[Event "RUS-ch Higher League 76th"]
[Site "Novokuznetsk"]
[Date "2023.06.27"]
[Round "2"]
[White "Sviridov, Valery"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2550"]
[BlackElo "2511"]
[PlyCount "39"]
[EventDate "2023.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Bd6 5. Nxd6+ cxd6 6. Nf3 Nc6 7. c3 h6 8. h3 0-0 9. e3 Re8 10. Be2 e5 11. Bh2 Bf5 12. 0-0 a6 13. a4 Rc8 14. Re1 Qb6 15. Ra2 Qc7 16. Bf1 Bg6 17. Ra1 Qb6 18. Ra2 Qc7 19. Ra1 Qb6 20. Ra2 1/2-1/2

