[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.06.03"]
[Round "9"]
[White "Kutz, Henning Jasper"]
[Black "Liu, Kairui"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "830"]
[BlackElo "1024"]
[PlyCount "98"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bd6 6. 0-0 Nf6 7. d3 h6 8. Re1 0-0 9. d4 exd4 10. Nxd4 Be5 11. Nf3 Bxc3 12. Qxd8 Rxd8 13. bxc3 Bg4 14. Nd4 c5 15. Nb3 c4 16. Na5 Nxe4 17. f3 Nxc3 18. fxg4 b5 19. Bb2 Nd5 20. Nc6 Rd6 21. Ne7+ Nxe7 22. Rxe7 Rc8 23. Rf1 f6 24. Ba3 Rd2 25. Rc1 Rd4 26. Re6 Ra8 27. Rc6 Rxg4 28. Rxc7 a5 29. Rc5 b4 30. Bb2 c3 31. Ba1 Rd4 32. Kf2 Rd2+ 33. Kf1 Rad8 34. Ke1 Rxg2 35. Rd1 Rg1+ 36. Ke2 Rgxd1 37. Rxa5 Rxa1 38. Ra4 Rd2+ 39. Ke3 Rxc2 40. Rxb4 Rcxa2 41. Rb8+ Kh7 42. Rc8 c2 43. h3 c1Q+ 44. Rxc1 Rxc1 45. h4 Rc4 46. h5 Ra3+ 47. Kd2 Rcc3 48. Kd1 Ra2 49. Ke1 Rc1# 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "8"]
[White "Prokscha, Marlene"]
[Black "Liu, Kairui"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1054"]
[BlackElo "1024"]
[PlyCount "125"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 0-0 6. Bg5 h6 7. Bh4 Be7 8. 0-0 d6 9. h3 Nd7 10. Bxe7 Qxe7 11. Nd5 Qd8 12. Re1 Nf6 13. d4 exd4 14. Nxd4 Nxd4 15. Qxd4 Nxd5 16. Bxd5 Qg5 17. g4 Qe5 18. Qxe5 dxe5 19. Rad1 c6 20. Bb3 b5 21. c4 Ba6 22. cxb5 cxb5 23. Rd5 Rae8 24. a4 bxa4 25. Bxa4 Re7 26. Rd7 Rxd7 27. Bxd7 Rd8 28. Ba4 Rd2 29. b3 Ra2 30. Rd1 Re2 31. Rd8+ Kh7 32. Bc6 Bd3 33. Rxd3 Re1+ 34. Kg2 Rb1 35. Bd5 f6 36. Rc3 Ra1 37. b4 a5 38. b5 Ra4 39. b6 Rb4 40. b7 a4 41. Rc8 a3 42. b8Q Rxb8 43. Rxb8 Kg6 44. Ra8 Kg5 45. Rxa3 h5 46. Rf3 hxg4 47. hxg4 g6 48. Kg3 Kh6 49. Rxf6 Kg5 50. Rf3 Kh6 51. Kh4 g5+ 52. Kg3 Kg6 53. Rf5 Kg7 54. Rxg5+ Kf8 55. Rxe5 Kg7 56. Rf5 Kg6 57. Kf4 Kg7 58. Kg5 Kh8 59. Bc6 Kg7 60. Rf6 Kh8 61. Rf7 Kg8 62. Kg6 Kh8 63. Rf8# 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "7"]
[White "Liu, Kairui"]
[Black "Andrade, Levin"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1024"]
[BlackElo "840"]
[PlyCount "100"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Rc1 Nce7 12. Qc2 h6 13. Qb3 c6 14. Rfe1 Qb6 15. Bxd5 Nxd5 16. Qxb6 axb6 17. a3 Bf5 18. Nc4 Rad8 19. Ne3 Nxe3 20. fxe3 Rfe8 21. Rc3 g5 22. Rb3 g4 23. Ne5 f6 24. Nd3 Bxd3 25. Rxd3 f5 26. Rf1 Rd5 27. Rf4 c5 28. Rc3 cxd4 29. exd4 Re1+ 30. Kf2 Rd1 31. Rb3 R1xd4 32. Rxd4 Rxd4 33. Rxb6 Rd7 34. h3 h5 35. h4 Rg7 36. g3 Rf7 37. Rb4 Kg7 38. Ke3 Re7+ 39. Kf4 Kf6 40. Rb6+ Re6 41. Rxe6+ Kxe6 42. Kg5 Ke5 43. Kxh5 Ke4 44. Kg5 f4 45. Kxg4 f3 46. h5 f2 47. h6 f1Q 48. Kg5 Qf5+ 49. Kh4 Kf3 50. h7 Qg4# 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "6"]
[White "Kroemer, Antonius"]
[Black "Liu, Kairui"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1353"]
[BlackElo "1024"]
[PlyCount "129"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. Bd3 cxd4 6. exd4 g6 7. Bb2 Bg7 8. Nbd2 0-0 9. 0-0 Qc7 10. h3 b6 11. Qe2 Nb4 12. c4 Ba6 13. a3 Nxd3 14. Qxd3 Rac8 15. Rac1 Qd7 16. a4 dxc4 17. Nxc4 Rfe8 18. Nfe5 Qd5 19. Rfe1 Bb7 20. Ne3 Qe4 21. Qe2 Rxc1 22. Rxc1 Bh6 23. Re1 Bxe3 24. fxe3 Rc8 25. Nd3 Rd8 26. Ba3 Rd5 27. Ne5 Nd7 28. Qf3 Qxf3 29. Nxf3 a5 30. Rc1 e6 31. Rc7 Ba6 32. e4 Rh5 33. Rxd7 f5 34. exf5 Rxf5 35. Rd6 Bb7 36. Rd8+ Kg7 37. Rd7+ Rf7 38. Rxf7+ Kxf7 39. Ng5+ Kf6 40. Nxh7+ Kf5 41. g4+ Kf4 42. Kf2 Bd5 43. b4 axb4 44. Bxb4 Ke4 45. Bc3 Bb3 46. a5 bxa5 47. Bxa5 Kxd4 48. Nf8 e5 49. Bb6+ Kd3 50. Nxg6 e4 51. Ne5+ Kd2 52. g5 Be6 53. h4 Bf5 54. h5 Kc3 55. g6 Kb4 56. h6 Kb5 57. h7 Kxb6 58. h8Q Kc5 59. Qd8 Be6 60. g7 Kb4 61. Qd6+ Kc3 62. Qxe6 Kd2 63. Qd5+ Kc2 64. g8Q e3+ 65. Ke2 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "5"]
[White "Liu, Kairui"]
[Black "Tarasenko, Ruslan"]
[Result "0-1"]
[ECO "C59"]
[WhiteElo "1024"]
[BlackElo "1087"]
[PlyCount "154"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 exd3 12. Nxd3 0-0 13. 0-0 c5 14. b3 Bb7 15. Bf3 Nc6 16. Bf4 Rc8 17. Nc3 Ba6 18. Bxd6 Qxd6 19. Re1 Nd4 20. Nb2 Nxf3+ 21. Qxf3 Qb6 22. Nca4 Qc7 23. Re3 Bb7 24. Qg3 Nd5 25. Qxc7 Rxc7 26. Ree1 Nf4 27. f3 Rc6 28. Re4 Rf6 29. Rc4 Bd5 30. Rxc5 Rg6 31. Kf1 Rxg2 32. Rxd5 Rxh2 33. Rad1 Nxd5 34. Rxd5 Rxc2 35. b4 Rb8 36. b5 Rc1+ 37. Kf2 Ra1 38. Nc3 a6 39. a4 Rc1 40. Ne2 Rb1 41. bxa6 R1xb2 42. a7 Ra8 43. Rd7 Ra2 44. Rb7 Kh7 45. Rxf7 Rxa4 46. Nf4 R4xa7 47. Rf5 g5 48. Ne6 Re8 49. Nc5 Ra2+ 50. Kg3 Kg6 51. Rd5 h5 52. Rd6+ Kf5 53. Rd5+ Kf6 54. Rd6+ Ke5 55. Rd3 Rc8 56. Re3+ Kd4 57. Re1 Rxc5 58. Re4+ Kd3 59. Re7 Ra1 60. Rd7+ Kc3 61. Re7 Rc4 62. Re3+ Kb4 63. Re2 h4+ 64. Kf2 Rh1 65. Rb2+ Kc5 66. Rb8 Kd4 67. Rd8+ Kc3 68. Re8 Rd4 69. Rc8+ Kd2 70. Kg2 Re1 71. Rb8 Re2+ 72. Kh3 Ke3 73. Re8+ Kxf3 74. Rf8+ Ke3 75. Re8+ Kd3 76. Rg8 Re3+ 77. Kh2 g4 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.05.30"]
[Round "4"]
[White "Loeffelholz, Simon"]
[Black "Liu, Kairui"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1264"]
[BlackElo "1024"]
[PlyCount "84"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. b3 Nc6 7. Bb2 Be6 8. Nbd2 Qd7 9. c4 dxc4 10. Nxc4 Bxc4 11. Bxc4 Rad8 12. Ba3 a6 13. Qc2 b5 14. Bd3 Rfe8 15. Bc5 e5 16. a4 e4 17. axb5 exd3 18. bxc6 dxc2 19. cxd7 Rxd7 20. Rfc1 Rb8 21. Ra3 Ne4 22. Rxc2 Nxc5 23. Rxc5 Bf8 24. Ne5 Rdd8 25. Raa5 Bxc5 26. Rxc5 Rxb3 27. h3 Rc8 28. Nc6 Kf8 29. Na7 Ra8 30. Rxc7 a5 31. Nc6 a4 32. Ne5 Kg8 33. Rc1 a3 34. Nc4 a2 35. Nd2 Rd3 36. Rc2 a1Q+ 37. Kh2 Ra2 38. Nf3 Rxc2 39. Kg3 Qa2 40. Kg4 Rxf2 41. Kf4 Rxf3+ 42. Kg4 Qxg2+ 0-1

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "3"]
[White "Liu, Kairui"]
[Black "Lindl, Julian"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1024"]
[BlackElo "1148"]
[PlyCount "175"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Bc4 c6 6. Nf3 Bf5 7. Ne5 e6 8. 0-0 Nbd7 9. Nxd7 Nxd7 10. Re1 Be7 11. Bf4 0-0 12. Re3 Bg5 13. Bxg5 Qxg5 14. Rg3 Qe7 15. Bd3 Bxd3 16. Qxd3 Rad8 17. Re1 Rfe8 18. Rh3 g6 19. Re4 Kg7 20. Reh4 Rh8 21. f3 Ne5 22. Qe3 Nd7 23. Qh6+ Kg8 24. Ne4 Qf8 25. Qxf8+ Nxf8 26. c3 Rc8 27. Nd6 Rc7 28. c4 Rd7 29. c5 Kg7 30. Ne8+ Kg8 31. Nf6+ Kg7 32. Nxd7 Nxd7 33. f4 Nf6 34. Rb3 Rb8 35. Re3 Rd8 36. Rd3 Ne4 37. g3 Nxc5 38. Rd1 Ne4 39. Kg2 c5 40. Kf3 Nf6 41. Ke3 h5 42. Rd3 c4 43. Rd1 b5 44. h3 Ng8 45. g4 hxg4 46. hxg4 Nh6 47. Rdh1 Rh8 48. Kf3 f5 49. g5 Nf7 50. Rxh8 Nxh8 51. Re1 Nf7 52. Rxe6 a5 53. Rb6 b4 54. Ra6 c3 55. bxc3 bxc3 56. Rc6 c2 57. Rxc2 Nd6 58. Rc5 a4 59. Ra5 a3 60. Rxa3 Nc4 61. Rc3 Nd2+ 62. Ke2 Ne4 63. Re3 Kf7 64. a4 Nd6 65. a5 Nb5 66. a6 Nxd4+ 67. Kd3 Nb5 68. Re5 Na7 69. Rc5 Ke6 70. Re5+ Kd6 71. Kd4 Nc6+ 72. Kc4 Nxe5+ 73. fxe5+ Kc7 74. e6 f4 75. Kd4 f3 76. Ke3 Kd6 77. Kxf3 Kxe6 78. Kg4 Kd6 79. a7 Ke6 80. a8Q Ke5 81. Qe8+ Kd4 82. Qxg6 Ke5 83. Qf5+ Kd6 84. g6 Kc6 85. g7 Kb6 86. g8Q Ka6 87. Qge6+ Kb7 88. Qff7+ 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "2"]
[White "Geschke, Jonathan"]
[Black "Liu, Kairui"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1258"]
[BlackElo "1024"]
[PlyCount "79"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Qe7 7. cxd4 Bb4+ 8. Nc3 0-0 9. 0-0 Ne8 10. Bg5 Nf6 11. exf6 gxf6 12. Bh6 Rd8 13. Nd2 d6 14. d5 Nd4 15. Re1 Qd7 16. Nf3 Nf5 17. Bf4 c5 18. dxc6 bxc6 19. Nd4 d5 20. Nxf5 Qxf5 21. Bg3 dxc4 22. Qxd8+ Bf8 23. Bd6 Bb7 24. Qc7 Bxd6 25. Qxd6 c5 26. Qg3+ Qg6 27. Qxg6+ fxg6 28. h3 Rd8 29. Re7 Rb8 30. Rae1 Bc6 31. R1e2 a5 32. Ra7 Bb5 33. Rxa5 Be8 34. Rxc5 Bf7 35. Rb5 Ra8 36. Re7 Be8 37. Rbb7 Bc6 38. Rbc7 Be8 39. Nd5 Ra6 40. Rxe8# 1-0

[Event "GER-ch U25-C"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "1"]
[White "Liu, Kairui"]
[Black "Boerner, Eric"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1024"]
[BlackElo "1287"]
[PlyCount "92"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 0-0 9. Qb3 Na5 10. Qc3 Nxc4 11. Qxc4 Re8 12. e5 d6 13. 0-0 Be6 14. Qc2 dxe5 15. dxe5 Nd7 16. Rac1 c6 17. a3 Bg4 18. Rfe1 Qc7 19. Qe4 Bxf3 20. Nxf3 Re6 21. Red1 Nxe5 22. Nxe5 Qxe5 23. Qd3 Ree8 24. b4 Qe4 25. Qxe4 Rxe4 26. f3 Re3 27. Ra1 h6 28. Kf2 Rae8 29. Ra2 g5 30. Rd7 R3e7 31. Rd6 Kg7 32. a4 Re3 33. Rdd2 Rb3 34. Rdb2 Rxb2+ 35. Rxb2 Rd8 36. g4 Rd4 37. Kg3 Kf6 38. a5 Ke6 39. h3 Kd6 40. Kf2 Kd5 41. b5 Ra4 42. bxc6 Kxc6 43. Rc2+ Kd6 44. Rb2 Kc7 45. Rb5 Ra2+ 46. Kg3 f6 1/2-1/2

