[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "5"]
[White "Buchinger, Alexis"]
[Black "Kiefel, Dennis"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1643"]
[BlackElo "1620"]
[PlyCount "89"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Be7 5. dxe5 d5 6. exd5 Na5 7. Bb5+ c6 8. dxc6 Qxd1+ 9. Kxd1 bxc6 10. Be2 Bg4 11. Bd2 Bxf3 12. Bxf3 Nc4 13. Bxc6+ Kd8 14. Bxa8 Nxb2+ 15. Ke1 Nc4 16. Bd5 Nxe5 17. Bc3 Bd6 18. Nd2 Nf6 19. Bxe5 Bxe5 20. Rd1 Nxd5 21. Nf3 Bc3+ 22. Kf1 Ke7 23. Rxd5 Rb8 24. g3 Rb1+ 25. Kg2 Ke6 26. Rxb1 Kxd5 27. Rb7 Ke4 28. Rxf7 a5 29. Rc7 Bb4 30. Rxg7 h5 31. Rh7 h4 32. Rxh4+ Kd5 33. Rd4+ Kc5 34. Rg4 Kb5 35. Nd4+ Ka4 36. Nc6 Ka3 37. Nxb4 axb4 38. h4 Kxa2 39. Rxb4 Ka3 40. Rb8 Ka2 41. h5 Ka1 42. h6 Ka2 43. h7 Ka3 44. h8Q Ka4 45. Qa1# 1-0

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "7"]
[White "Grozea, Nicolae Theodor"]
[Black "Kiefel, Dennis"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1506"]
[BlackElo "1620"]
[PlyCount "85"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. Bc4 Nf6 5. d3 Be7 6. Be3 0-0 7. 0-0 Be6 8. Bb3 Bxb3 9. axb3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. c4 Qe6 13. Ng5 Bxg5 14. Bxg5 e4 15. dxe4 Qxe4 16. Re1 Qg4 17. Qxg4 f6 18. Bh6 g6 19. Bxf8 Rxf8 20. Rad1 Ne5 21. Qe6+ Rf7 22. Rd8+ Kg7 23. Rxe5 fxe5 24. Qxe5+ Kh6 25. Rd4 g5 26. Qe6+ Kg7 27. Qe5+ Rf6 28. Qxg5+ Kf7 29. Rd7+ Ke6 30. Qg4+ Rf5 31. Rd5 Ke7 32. Qxf5 c6 33. Re5+ Kd8 34. Qf8+ Kc7 35. Re6 Kb6 36. Qb4+ Ka6 37. Qa4+ Kb6 38. c5+ Kxc5 39. Re5+ Kd6 40. Qd4+ Kc7 41. Re7+ Kc8 42. Qd7+ Kb8 43. Qd8# 1-0

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "11"]
[White "Kiefel, Dennis"]
[Black "Freier, Lennart Luis"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1620"]
[BlackElo "1310"]
[PlyCount "64"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Bc5 5. Be3 Bxe3 6. fxe3 d5 7. exd5 Nxd5 8. d4 Nxc3 9. bxc3 exd4 10. Nxd4 0-0 11. Nxc6 Qh4+ 12. g3 Qe4 13. Ne7+ Qxe7 14. Bg2 Qxe3+ 15. Qe2 Qxc3+ 16. Qd2 Qxa1+ 17. Ke2 Qe5+ 18. Qe3 Qb5+ 19. Qd3 Re8+ 20. Be4 Rxe4+ 21. Kd2 Qxd3+ 22. Kxd3 Re6 23. Rd1 Rd6+ 24. Ke2 Bg4+ 25. Ke3 Rxd1 26. h3 Re8+ 27. Kf4 Bxh3 28. g4 Rf1+ 29. Kg3 Bxg4 30. Kxg4 Re6 31. c4 Rg6+ 32. Kh3 Rh1# 0-1

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "9"]
[White "Kiefel, Dennis"]
[Black "Geist, Denis"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1620"]
[BlackElo "1620"]
[PlyCount "88"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Bb4 5. Bd2 Ne7 6. a3 Bd6 7. Nf3 Bg4 8. Be2 Nbc6 9. Ng5 Bxe2 10. Qxe2 Nxd4 11. Qd3 Ndc6 12. Nxd5 f6 13. Ne6 Qd7 14. Nxg7+ Kf7 15. Nxe7 Qxe7+ 16. Be3 Kxg7 17. 0-0 Ne5 18. Qb3 b6 19. f4 Ng4 20. Bf2 Nxf2 21. Rxf2 Bc5 22. Qg3+ Kf7 23. Qb3+ Qe6 24. Qxe6+ Kxe6 25. Re1+ Kf7 26. Kf1 Bxf2 27. Kxf2 Rhe8 28. Re7+ Rxe7 29. Kf3 Rae8 30. Kg4 Re2 31. g3 Rxc2 32. a4 Rxb2 33. a5 bxa5 34. Kh5 Rxh2+ 35. Kg4 f5+ 36. Kxf5 Rh5+ 37. Kg4 Rh1 38. Kf5 a4 39. Kg4 a3 40. Kg5 a2 41. Kg4 a1Q 42. Kf5 Qb1+ 43. Kg4 Qd1+ 44. Kf5 Rh5# 0-1

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "3"]
[White "Kiefel, Dennis"]
[Black "Kieselbach, Jannik"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1620"]
[BlackElo "1449"]
[PlyCount "211"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Qe2+ Be7 6. Bg5 0-0 7. Nf3 Bg4 8. Bxf6 Bxf6 9. 0-0 Bxd4 10. c3 Bf6 11. Nbd2 Re8 12. Qd1 Nd7 13. Qb3 Nc5 14. Qb4 Nxd3 15. Qxg4 Ne5 16. Nxe5 Bxe5 17. c4 dxc4 18. Nxc4 Bf6 19. Rad1 Qe7 20. Qf3 Rad8 21. Rxd8 Rxd8 22. Qxb7 Qc5 23. Ne3 Bd4 24. Qf3 Bxe3 25. fxe3 f6 26. Kh1 Rd3 27. b4 Qxe3 28. Qa8+ Kf7 29. Qb7 Rd7 30. Qc6 Qd3 31. Rg1 Qd6 32. Qc4+ Qd5 33. Qh4 h6 34. h3 Qd4 35. Qh5+ Kf8 36. Re1 Re7 37. Rd1 Qe5 38. Qg6 Qe6 39. Qh7 Rd7 40. Qh8+ Kf7 41. Rg1 Rd3 42. Qh7 Qd5 43. Kh2 Qd6+ 44. Kh1 Ra3 45. Qc2 Qd5 46. Qxc7+ Kg6 47. Qc2+ f5 48. Rd1 Qxa2 49. Qc6+ Kh7 50. Qc5 Qb2 51. Qxf5+ g6 52. Qf7+ Qg7 53. Qf2 Rb3 54. Qc5 Qb7 55. Re1 Rxh3+ 56. Kg1 Qb6 57. Qxb6 axb6 58. Re7+ Kg8 59. Re8+ Kf7 60. Rb8 Rb3 61. Rxb6 Kg7 62. b5 h5 63. Rb7+ Kf6 64. b6 Ke6 65. Rb8 Kd6 66. b7 Kc7 67. Rg8 Kxb7 68. Rxg6 Rb5 69. Rg7+ Kc6 70. Rg6+ Kd7 71. Rg7+ Ke6 72. Kh2 Kf6 73. Rh7 Kg6 74. Rh8 Kg5 75. Kh3 Rb3+ 76. g3 Kg6 77. Rg8+ Kh6 78. Rh8+ Kg7 79. Rxh5 Kg6 80. Kh4 Rb4+ 81. g4 Rb1 82. Ra5 Rh1+ 83. Kg3 Rb1 84. Kf4 Rb4+ 85. Kg3 Rb3+ 86. Kf4 Rb1 87. Ra6+ Kf7 88. g5 Rb4+ 89. Kf5 Rb5+ 90. Kg4 Rb4+ 91. Kh5 Rb1 92. g6+ Kg7 93. Ra7+ Kf6 94. Rf7+ Ke6 95. Rf8 Rh1+ 96. Kg5 Rg1+ 97. Kh6 Ke7 98. g7 Rh1+ 99. Kg6 Rg1+ 100. Kh7 Rh1+ 101. Kg8 Rg1 102. Rf7+ Ke6 103. Kf8 Rb1 104. g8Q Rb8+ 105. Kg7 Rxg8+ 106. Kxg8 1-0

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "1"]
[White "Kiefel, Dennis"]
[Black "Krueger, Moritz"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1620"]
[BlackElo "1721"]
[PlyCount "68"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Qe2+ Be7 5. Nf3 Nf6 6. Qe5 0-0 7. Be2 Bd6 8. Qe3 Re8 9. Qd3 Qe7 10. Nc3 Bb4 11. 0-0 Bxc3 12. bxc3 Qxe2 13. Qb5 Qxb5 14. Bg5 Qb6 15. Rfe1 Rxe1+ 16. Rxe1 Bd7 17. Ne5 h6 18. Bxf6 Qxf6 19. Nxd7 Nxd7 20. f3 Nb6 21. Rf1 Nc4 22. Rf2 Qf4 23. g3 Qc1+ 24. Rf1 Qxc2 25. Rf2 Qxc3 26. Rg2 Qxd4+ 27. Rf2 Nd2 28. Kg2 Re8 29. Kh3 Qxf2 30. f4 Qf1+ 31. Kg4 h5+ 32. Kxh5 Qh3+ 33. Kg5 f6+ 34. Kg6 Qh7# 0-1

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "6"]
[White "Kiefel, Dennis"]
[Black "Trenkner, Elias"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1620"]
[BlackElo "1620"]
[PlyCount "31"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 d6 5. Be3 Bg4 6. Be2 Be7 7. d4 exd4 8. Nxd4 Nxd4 9. Bxd4 Bxe2 10. Qxe2 0-0 11. 0-0 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Qg4 Bf6 15. Bxf6 g6 16. Qh4 1-0

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "2"]
[White "Maier, Kalle"]
[Black "Kiefel, Dennis"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1620"]
[BlackElo "1620"]
[PlyCount "76"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Be7 5. h3 Nf6 6. d3 0-0 7. Be3 a6 8. 0-0 b5 9. Bd5 Bb7 10. Qd2 b4 11. Ne2 a5 12. a4 Nxd5 13. exd5 Na7 14. c4 bxc3 15. bxc3 Bxd5 16. Rab1 Bxf3 17. gxf3 Qd7 18. Kh2 d5 19. d4 exd4 20. cxd4 Qd6+ 21. Bf4 Qf6 22. Rg1 Bd6 23. Bxd6 Qxd6+ 24. Nf4 Nc6 25. Rg3 Qf6 26. Nd3 Nxd4 27. Qd1 g6 28. Rb2 Rab8 29. Rxb8 Rxb8 30. Nc1 Rf8 31. Ne2 Nxf3+ 32. Kh1 Ne5 33. Kg1 Nf3+ 34. Kh1 Nh4 35. Kg1 d4 36. Nxd4 Rd8 37. Rd3 Nf5 38. Nxf5 Qg5+ 0-1

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "4"]
[White "Muehlbauer, Adrian"]
[Black "Kiefel, Dennis"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1545"]
[BlackElo "1620"]
[PlyCount "49"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Nc3 exd4 5. Nxd4 Nf6 6. Bc4 a6 7. Bg5 Be7 8. Be3 b5 9. Nxc6 Qd7 10. Nxe7 Qxe7 11. Bb3 Nxe4 12. Nxe4 Qxe4 13. Bd5 Qe5 14. Bxa8 Qxb2 15. Bc6+ Kf8 16. 0-0 Qc3 17. Bd4 Qxc6 18. Qe2 Bb7 19. f3 Qd5 20. c3 c5 21. Bf2 b4 22. Rfe1 Bc6 23. Qe7+ Kg8 24. Qe8+ Bxe8 25. Rxe8# 1-0

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "10"]
[White "Ruettinger, Max"]
[Black "Kiefel, Dennis"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1165"]
[BlackElo "1620"]
[PlyCount "113"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Be7 5. d4 exd4 6. cxd4 Be6 7. d5 Ne5 8. Nxe5 dxe5 9. dxe6 Qxd1+ 10. Kxd1 0-0-0+ 11. Ke2 fxe6 12. Bxe6+ Kb8 13. Nc3 Nf6 14. Be3 Rd6 15. Bc4 Rhd8 16. f3 Rb6 17. Bxb6 axb6 18. Rhd1 Rc8 19. a3 c6 20. b4 b5 21. Be6 Re8 22. Rab1 c5 23. bxc5 Bxc5 24. Bd5 Nxd5 25. Nxd5 Rd8 26. Rxb5 Bxa3 27. Rdb1 Rd7 28. R1b3 Bd6 29. Rb1 Bc7 30. Rxb7+ Kc8 31. Rc1 Kxb7 32. Nxc7 Rxc7 33. Rxc7+ Kxc7 34. Kf2 Kd6 35. Kg3 Ke6 36. Kg4 h6 37. h4 g6 38. f4 exf4 39. Kxf4 Kf6 40. g4 Ke6 41. e5 Kf7 42. g5 hxg5+ 43. Kxg5 Ke6 44. Kxg6 Kxe5 45. h5 Ke6 46. h6 Ke7 47. h7 Kf8 48. h8Q+ Ke7 49. Kf5 Kd7 50. Ke5 Kc6 51. Qd8 Kb7 52. Qd6 Ka7 53. Qc6 Kb8 54. Kd6 Ka7 55. Qb5 Ka8 56. Kc7 Ka7 57. Qb7# 1-0

[Event "GER Pfingstopen U12"]
[Site "Playchess.com INT"]
[Date "2020.06.02"]
[Round "8"]
[White "Schmidt, Inga"]
[Black "Kiefel, Dennis"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1620"]
[BlackElo "1620"]
[PlyCount "72"]
[EventDate "2020.06.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. Bc4 Be7 5. d3 Nf6 6. h3 0-0 7. Bg5 Nb4 8. a3 Nc6 9. 0-0 Nd4 10. Nxd4 exd4 11. Nd5 Nxd5 12. Bxe7 Nxe7 13. Qf3 Be6 14. Bxe6 fxe6 15. Qg4 d5 16. Qxe6+ Kh8 17. exd5 Nxd5 18. c4 Nf6 19. b4 Qd6 20. Qe1 c5 21. b5 a6 22. bxa6 Rxa6 23. Qd2 Nh5 24. Qg5 Qg6 25. Qxc5 Nf4 26. g3 Rg8 27. Kh2 Ne2 28. Rae1 Rc6 29. Qb5 Qxd3 30. Qxb7 Qxc4 31. a4 Rg6 32. Rh1 Qc2 33. Qe7 Nxg3 34. Kg1 Nf5+ 35. Kh2 Nxe7 36. Re2 Qc7+ 0-1

