[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "3"]
[White "De Boer, Eelke"]
[Black "Dardha, Daniel"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2399"]
[BlackElo "2630"]
[PlyCount "125"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 Qb6 9. Bc4 Bxf2+ 10. Ke2 0-0 11. Rf1 Bc5 12. Ng5 Nd4+ 13. Kd1 Ne6 14. Ne4 d6 15. exd6 Bd7 16. Nxc5 Nxc5 17. Be3 Bg4+ 18. Kc1 Nb3+ 19. axb3 Qxe3+ 20. Kb1 Be6 21. Qxb7 Bxc4 22. bxc4 Qe2 23. Rxf7 Rxf7 24. Qxa8+ Rf8 25. Qd5+ Kh8 26. Rxa7 h6 27. Ra8 Rxa8 28. Qxa8+ Kh7 29. Qd5 Qf1+ 30. Ka2 Qf2 31. Qd3+ g6 32. b3 Qa7+ 33. Kb2 Qd7 34. c5 h5 35. Qd5 h4 36. c6 Qg7+ 37. c3 h3 38. gxh3 Qf6 39. d7 Qf2+ 40. Ka3 Qa7+ 41. Kb4 Qb8+ 42. Kc4 Qf4+ 43. Qd4 Qf1+ 44. Kb4 Qf8+ 45. Qc5 Qb8+ 46. Kc4 Qf4+ 47. Kb5 Qb8+ 48. Qb6 Qe5+ 49. Ka6 Qe2+ 50. Kb7 Qd3 51. d8Q Qxc3 52. Qh4+ Kg8 53. Qbd8+ Kg7 54. Qdf6+ Qxf6 55. Qxf6+ Kxf6 56. c7 Kg7 57. c8Q Kh7 58. Qg4 Kh8 59. Kc6 Kh7 60. Kd6 Kh8 61. Ke6 Kh7 62. Qxg6+ Kh8 63. Qg4 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "6"]
[White "De Boer, Eelke"]
[Black "Jimenez Fernandez, Rebeca"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2399"]
[BlackElo "2055"]
[PlyCount "84"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bf4 d6 7. Ndb5 e5 8. Bg5 a6 9. Na3 Be6 10. Nc4 Rb8 11. Ne3 Be7 12. Bxf6 Bxf6 13. Ncd5 Bg5 14. c3 0-0 15. Bc4 b5 16. Bb3 b4 17. 0-0 bxc3 18. bxc3 g6 19. Bc4 Kh8 20. Qa4 Na5 21. Bxa6 Ra8 22. Bd3 Bxe3 23. Nxe3 Nb3 24. Qxa8 Qxa8 25. axb3 Qc6 26. Rfc1 Kg7 27. b4 f5 28. exf5 gxf5 29. Nf1 e4 30. Ra6 Qb7 31. Be2 Rd8 32. g3 Kh8 33. Ne3 f4 34. gxf4 Bh3 35. Rca1 Qg7+ 36. Kh1 Qxc3 37. Ra7 d5 38. Rg1 d4 39. Ng4 d3 40. Bd1 Rg8 41. Rg3 Qe1+ 42. Rg1 Qd2 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "5"]
[White "De Boer, Eelke"]
[Black "Yanchenko, Roman"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "2399"]
[BlackElo "2466"]
[PlyCount "48"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 b6 7. Qg4 0-0 8. Bg5 Nd7 9. Bd3 f5 10. exf6 Nxf6 11. Qe2 c5 12. c4 dxc4 13. Bxc4 Qxd4 14. Rd1 Qc3+ 15. Bd2 Qxc2 16. Nf3 Qe4 17. Be3 Ned5 18. Bd3 Qg4 19. h3 Qa4 20. Bc2 Qxa3 21. Bc1 Qc3+ 22. Kf1 Ba6 23. Qxa6 Qxc2 24. Re1 Ne4 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "4"]
[White "Naroditsky, Daniel"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2619"]
[BlackElo "2399"]
[PlyCount "81"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c5 2. c3 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. dxe6 fxe6 8. Nf3 Nc6 9. 0-0 Bd6 10. d3 0-0 11. h3 Rad8 12. Nc3 Bb8 13. Qe2 e5 14. Be3 Nd4 15. Bxd4 exd4 16. Ne4 Nxe4 17. Qxe4 Rde8 18. Qd5+ Qxd5 19. cxd5 Re2 20. b3 h6 21. Rfe1 Rfe8 22. Kf1 R2e7 23. Rxe7 Rxe7 24. Rc1 Bd6 25. g3 Kf7 26. Nd2 b6 27. Nc4 Bb8 28. Re1 Rd7 29. Ne5+ Bxe5 30. Rxe5 Kf6 31. f4 g5 32. Kf2 gxf4 33. gxf4 Rd6 34. Kf3 a5 35. a4 b5 36. axb5 Rb6 37. Re6+ Rxe6 38. dxe6 Kxe6 39. b6 Kd6 40. f5 Kc6 41. f6 1-0

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "1"]
[White "Novikova, Margarita"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1999"]
[BlackElo "2399"]
[PlyCount "68"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. e4 c6 2. d4 d5 3. Nd2 g6 4. Ngf3 Bg7 5. c3 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. h3 0-0 9. Be2 Re8 10. Be3 Be6 11. 0-0 Nd7 12. Re1 b5 13. Qd2 Nb6 14. b3 Qd7 15. Kh2 Nd5 16. Rac1 Nxe3 17. fxe3 Bh6 18. Qd3 Qd6+ 19. Kh1 Bf5 20. Qd1 Bxe3 21. Bd3 Bxd3 22. Qxd3 Bxc1 23. Rxc1 Re7 24. Rf1 Rae8 25. Ng1 Kg7 26. Qd2 Re3 27. c4 bxc4 28. bxc4 R3e4 29. Nf3 c5 30. Rd1 cxd4 31. Qa5 d3 32. c5 Qg3 33. Qxa7 d2 34. c6 Re1+ 0-1

[Event "Titled Tuesday intern op 23rd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.23"]
[Round "2"]
[White "Schmakel, Sam A"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2457"]
[BlackElo "2399"]
[PlyCount "64"]
[EventDate "2024.04.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]

1. Nf3 Nf6 2. c4 e6 3. e3 c5 4. b3 b6 5. Bb2 Bb7 6. Nc3 Nc6 7. Be2 d5 8. cxd5 Nxd5 9. 0-0 Nf6 10. Qc2 Rc8 11. Rad1 Be7 12. d4 cxd4 13. Nxd4 Nxd4 14. Rxd4 Qc7 15. Rc4 Qb8 16. Rxc8+ Qxc8 17. Bb5+ Kf8 18. Rd1 h5 19. Be2 h4 20. h3 Rh6 21. Bd3 Qc6 22. f3 Bc5 23. Qe2 Qc7 24. a3 Nh5 25. b4 Nf4 26. Qd2 Nxh3+ 27. gxh3 Qg3+ 28. Qg2 Bxe3+ 29. Kf1 Bxf3 30. Qxg3 hxg3 31. Ne2 Rxh3 32. Bd4 Rh1+ 0-1

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "Brodsky, David"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2515"]
[BlackElo "2399"]
[PlyCount "84"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Qxd4 Nc6 6. Qf4 g6 7. Nc3 Bh6 8. Qa4 Bg7 9. Bb5 e6 10. Bxc6+ bxc6 11. Qxc6+ Bd7 12. Qa6 Ne7 13. 0-0 0-0 14. Bg5 h6 15. Bf4 Nc6 16. Qe2 Rb8 17. b3 g5 18. Bg3 Qa5 19. Na4 Ne7 20. Nb2 Qc3 21. Nd3 Rfc8 22. Rac1 Bb5 23. h4 g4 24. Nfe1 h5 25. Qe3 Nf5 26. Qg5 Qd4 27. Kh2 Kf8 28. Qxh5 Bh6 29. Rd1 Qe4 30. f3 gxf3 31. Qxf3 Qxf3 32. Rxf3 Ne3 33. Rd2 Ng4+ 34. Kh3 Bxd2 35. Kxg4 Bxd3 36. Nxd3 Rxc2 37. Rf2 Rbc8 38. h5 Bh6 39. Bh4 Rxf2 40. Nxf2 Rc2 41. a4 d4 42. Ne4 d3 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "1"]
[White "Daakshin, Arun"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2281"]
[BlackElo "2399"]
[PlyCount "42"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Nc6 7. Bc4 Be6 8. Bb3 Be7 9. 0-0 0-0 10. h3 Rc8 11. Be3 a6 12. Bxe6 fxe6 13. Ng5 Qd7 14. Na4 Bd8 15. Qd3 h6 16. Nf3 Nb4 17. Qb3 Nxc2 18. Rad1 Nxe3 19. Nxe5 Qe8 20. Rxd6 Nxf1 21. Rxe6 Nd2 0-1

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "De Boer, Eelke"]
[Black "Beerdsen, Thomas"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2399"]
[BlackElo "2504"]
[PlyCount "64"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 h5 6. h3 e6 7. Ndb5 d6 8. Bf4 e5 9. Bg5 a6 10. Na3 b5 11. Nab1 Be7 12. Bxf6 Bxf6 13. a4 b4 14. Nd5 Bg5 15. Bc4 Be6 16. 0-0 g6 17. Qd3 0-0 18. Bxa6 Bxd5 19. exd5 Nd4 20. Bc4 Qb6 21. b3 f5 22. c3 bxc3 23. Nxc3 Bf6 24. Rab1 e4 25. Qd2 Kh7 26. Ne2 Rae8 27. Nxd4 Bxd4 28. Rfd1 Bg7 29. b4 e3 30. fxe3 Rxe3 31. a5 Re1+ 32. Kh2 Be5+ 0-1

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "De Boer, Eelke"]
[Black "Gorshtein, Ido"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2399"]
[BlackElo "2540"]
[PlyCount "147"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. Nc3 d6 9. a3 Na5 10. Ba2 Be6 11. Bg5 Bxa2 12. Rxa2 Qd7 13. Bxf6 Bxf6 14. Nd5 Bd8 15. Ne3 Nc6 16. c3 Ne7 17. d4 Qe6 18. Ra1 c6 19. Qd3 Bb6 20. Rfd1 Rfd8 21. d5 Qc8 22. dxc6 Bxe3 23. Qxe3 Qxc6 24. Rd3 f6 25. Rad1 Rd7 26. Qd2 Rad8 27. Qe3 d5 28. exd5 Rxd5 29. h3 Rxd3 30. Rxd3 Rxd3 31. Qxd3 Qd5 32. Qxd5+ Nxd5 33. g3 Kf7 34. Kf1 Nb6 35. Ne1 Na4 36. Nd3 e4 37. Nb4 Nxb2 38. Nxa6 Na4 39. Ke2 Nxc3+ 40. Ke3 f5 41. g4 g6 42. gxf5 gxf5 43. f3 exf3 44. Kxf3 Nb1 45. Nc7 Nxa3 46. Nd5 Nc4 47. Nb4 Nd6 48. Kf4 Ke6 49. h4 Kf6 50. Nd5+ Kg6 51. Ke5 Nc4+ 52. Ke6 Kh6 53. Kxf5 Kh5 54. Nf6+ Kxh4 55. Nxh7 b4 56. Ke4 b3 57. Kd3 Kg4 58. Nf6+ Kf5 59. Nd5 Ke5 60. Nc3 b2 61. Nb1 Kd5 62. Kc3 Kc5 63. Kb3 Kb5 64. Kc3 Kc5 65. Kb3 Kd4 66. Kc2 Ke3 67. Kc3 Ke2 68. Kxc4 Kd1 69. Kb3 Kc1 70. Ka2 Kc2 71. Na3+ Kc1 72. Nb1 Kc2 73. Na3+ Kc1 74. Nb1 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "De Boer, Eelke"]
[Black "Singh, Siddharth"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2399"]
[BlackElo "1981"]
[PlyCount "225"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. Be2 Be6 9. 0-0 Nbd7 10. a4 0-0 11. a5 Rc8 12. Bf3 Qc7 13. Re1 Rfd8 14. Nd2 Nc5 15. Nf1 Qc6 16. Bg5 Ncd7 17. Ne3 h6 18. Bxf6 Nxf6 19. Ned5 Bxd5 20. exd5 Qc5 21. Re2 Rf8 22. Qd2 Bd8 23. Nd1 Nd7 24. b4 Qc4 25. Ne3 Qc3 26. Rb1 f5 27. Rb3 Qxd2 28. Rxd2 f4 29. Nd1 Nf6 30. g3 g5 31. Be2 e4 32. c4 Nd7 33. gxf4 gxf4 34. Rh3 Bg5 35. Rd4 Nf6 36. Nc3 Rfe8 37. f3 exf3 38. Rxf3 Re5 39. Kf1 Rf8 40. c5 Rd8 41. c6 Rb8 42. cxb7 Rxb7 43. Bxa6 Rc7 44. Bc4 Ng4 45. Kg1 Re1+ 46. Rf1 Rxf1+ 47. Kxf1 Ne3+ 48. Ke2 Nxc4 49. Nb5 Re7+ 50. Kf2 Ne5 51. Nxd6 Ng4+ 52. Kg2 h5 53. h3 Re2+ 54. Kf1 Rf2+ 55. Ke1 Bh4 56. hxg4 hxg4 57. Ne4 Ra2+ 58. Kd1 f3 59. d6 f2 60. Nxf2 Bxf2 61. d7 Bxd4 62. d8Q+ Kf7 63. Qxd4 Kg6 64. Qd6+ Kh5 65. Qd5+ Kh4 66. Qxa2 g3 67. Qg2 Kg4 68. a6 Kf4 69. a7 Kg4 70. b5 Kf4 71. b6 Ke5 72. b7 Kd6 73. Qxg3+ Kc5 74. Qc7+ Kd4 75. b8N Ke4 76. a8B+ Kd4 77. Bf3 Ke3 78. Be2 Kd4 79. Nc6+ Ke4 80. Qe7+ Kd5 81. Nb4+ Kd4 82. Nc2+ Kc3 83. Qe5+ Kb3 84. Qb2+ Kxb2 85. Kd2 Kb3 86. Kd3 Kb2 87. Nd4 Ka3 88. Kc3 Ka4 89. Nb3 Ka3 90. Bd3 Ka2 91. Bc2 Ka3 92. Bb1 Ka4 93. Nd4 Ka3 94. Nb5+ Ka4 95. Kc4 Ka5 96. Kc5 Ka6 97. Be4 Ka5 98. Bd5 Ka4 99. Bc4 Ka5 100. Bb3 Ka6 101. Nd6 Ka7 102. Kc6 Kb8 103. Kb6 Ka8 104. Nb5 Kb8 105. Be6 Ka8 106. Bc8 Kb8 107. Ba6 Ka8 108. Nc7+ Kb8 109. Nd5 Ka8 110. Ne7 Kb8 111. Bc8 Ka8 112. Bb7+ Kb8 113. Nc6# 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "1"]
[White "De Boer, Eelke"]
[Black "Swiatlowski, Lukasz"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2399"]
[BlackElo "2199"]
[PlyCount "73"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Be3 Nbd7 5. f3 e5 6. Nge2 Be7 7. Qd2 0-0 8. 0-0-0 b5 9. Ng3 Re8 10. Nf5 Bf8 11. dxe5 dxe5 12. g4 a5 13. Kb1 a4 14. h4 b4 15. Ne2 b3 16. Neg3 a3 17. cxb3 axb2 18. g5 Nxe4 19. fxe4 Qc7 20. Qxb2 Nc5 21. Qc2 Ne6 22. Bc4 Ba6 23. Rc1 Bxc4 24. Qxc4 Qa5 25. Rh2 Reb8 26. Rf2 Rb4 27. Qc3 Rab8 28. h5 Qa3 29. Qb2 Qa6 30. Rc3 R4b7 31. Rfc2 Ba3 32. Rxc6 Qd3 33. Qxa3 Rxb3+ 34. axb3 Rxb3+ 35. Qxb3 Qxb3+ 36. Rb2 h6 37. Rxb3 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "8"]
[White "De Boer, Eelke"]
[Black "Veinberg, Nimrod"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2399"]
[BlackElo "2410"]
[PlyCount "178"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qe2 Ne7 8. Be3 0-0 9. Bxa7 Rxa7 10. Qe3 Nbc6 11. N1d2 d5 12. 0-0-0 d4 13. Qg3 e5 14. f4 Ng6 15. f5 Nf4 16. Nf3 Nxd3+ 17. Rxd3 f6 18. c3 b5 19. Kb1 Bb7 20. Nc5 Qe7 21. Ne6 Rc8 22. cxd4 Nxd4 23. Nfxd4 Bxe4 24. Re1 Bxd3+ 25. Qxd3 exd4 26. Qxd4 Kh8 27. Rd1 Raa8 28. g4 Qa7 29. Qf4 Qb8 30. Qf2 Qe5 31. Re1 Qd5 32. h4 Qd3+ 33. Ka1 Rc2 34. Qg1 Rac8 35. Rb1 Qd2 36. g5 Rxb2 37. Rxb2 Rc1+ 38. Qxc1 Qxc1+ 39. Rb1 Qc3+ 40. Rb2 a5 41. gxf6 gxf6 42. Kb1 Qe1+ 43. Kc2 Qe4+ 44. Kc1 Qxf5 45. Re2 b4 46. Kd2 Qd5+ 47. Ke1 a4 48. Nf4 Qh1+ 49. Kd2 b3 50. axb3 axb3 51. Nd3 Qd5 52. Kc3 Qh5 53. Re4 Qf5 54. Rb4 b2 55. Rxb2 Qc8+ 56. Kd2 Qh3 57. Rb4 Qh2+ 58. Ke3 Kg7 59. Rg4+ Kf7 60. Rf4 Qh3+ 61. Rf3 Qc8 62. Rf4 Qb8 63. Re4 Qa7+ 64. Kf3 h5 65. Re3 Qb7+ 66. Kg3 Qc7+ 67. Nf4 Qd7 68. Nxh5 Qd2 69. Rf3 Qe1+ 70. Kg2 Qe4 71. Ng3 Qxh4 72. Rf5 Qg4 73. Rf3 Qg5 74. Rf5 Qg4 75. Rf2 Kg6 76. Rf3 Qd7 77. Rf4 Qd5+ 78. Rf3 Kg5 79. Kf2 Kg4 80. Re3 Qd4 81. Ne2 Qc5 82. Ng1 f5 83. Nh3 f4 84. Nxf4 Kxf4 85. Kg2 Qxe3 86. Kh2 Qf3 87. Kg1 Qe2 88. Kh1 Kg3 89. Kg1 Qg2# 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "6"]
[White "De Boer, Eelke"]
[Black "Weetik, Vjacheslav"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2399"]
[BlackElo "2423"]
[PlyCount "127"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. dxc5 Bg4 6. c3 e6 7. Be3 Qc7 8. Nbd2 Nge7 9. Qa4 Bxf3 10. Nxf3 Ng6 11. Bb5 Be7 12. Bxc6+ bxc6 13. 0-0 0-0 14. Bd4 a5 15. Rfe1 Rfb8 16. Rab1 Nf8 17. Qc2 Nd7 18. b4 axb4 19. cxb4 Ra3 20. Re3 Qa7 21. Rxa3 Qxa3 22. Rb3 Qa4 23. a3 Bxc5 24. Bxc5 Nxc5 25. Rc3 Qxc2 26. Rxc2 Ne4 27. Rxc6 g5 28. Nd4 Ra8 29. Nb5 Nd2 30. h4 h6 31. hxg5 hxg5 32. f3 Nc4 33. Kf2 Nxa3 34. Nxa3 Rxa3 35. b5 Rb3 36. b6 Kg7 37. Rd6 Kg6 38. g4 Kg7 39. Kg3 Kf8 40. Kf2 Ke7 41. Rc6 Kf8 42. Rc8+ Kg7 43. Rc6 d4 44. Rd6 Rb2+ 45. Ke1 Rb3 46. Ke2 Re3+ 47. Kf2 Rxe5 48. Rxd4 Rb5 49. Rd6 Kf6 50. Rc6 Ke5 51. Kg3 Rb3 52. Rc7 Kf6 53. Rc6 Kg6 54. Rd6 Rb2 55. Rc6 Kf6 56. Rd6 Ke7 57. Rc6 Kf8 58. Rc8+ Kg7 59. Rc5 Kg6 60. Rc6 Kf6 61. Rd6 Rb3 62. Rc6 Ke5 63. Rc5+ Kf6 64. Rc6 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "De Boer, Eelke"]
[Black "Yuan, Qingyu"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2399"]
[BlackElo "2360"]
[PlyCount "76"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 e6 8. 0-0 a5 9. Qe2 Ne7 10. b3 Ng6 11. Nc3 Be7 12. Na4 0-0 13. c4 Ba6 14. f4 Rb8 15. Be3 Ba3 16. Rad1 Qe7 17. Rf3 f5 18. exf6 Rxf6 19. Rdf1 Bd6 20. Bd2 Rbf8 21. Rh3 h6 22. g3 e5 23. cxd5 Bc8 24. f5 cxd5 25. g4 e4 26. Bb5 Ne5 27. Bc3 R6f7 28. Rg3 Qh4 29. Rg2 Kh8 30. Kh1 Bb7 31. Nb6 Nf3 32. Rgf2 d4 33. Bb2 d3 34. Qe3 Bxh2 35. Kg2 Qg3+ 36. Kh1 Qh3 37. Rxf3 exf3 38. Qg5 Bg3+ 0-1

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "7"]
[White "Duda, Jan Krzysztof"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2731"]
[BlackElo "2399"]
[PlyCount "87"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. h3 Bg7 8. Nf3 0-0 9. Nbd2 Bf5 10. Bxf5 gxf5 11. g4 Qd7 12. Qe2 Ne4 13. Rg1 Nxd2 14. Kxd2 Kh8 15. Qd3 fxg4 16. hxg4 Qe6 17. Nh4 Qe4 18. Qxe4 dxe4 19. Nf5 e5 20. Nxg7 Kxg7 21. dxe5 f6 22. exf6+ Rxf6 23. Be3 Ne5 24. Ke2 Nf3 25. Rh1 Rd8 26. Rad1 Rfd6 27. Bxa7 Rd2+ 28. Rxd2 Rxd2+ 29. Ke3 Rxb2 30. Kxe4 Ng5+ 31. Kf4 Ne6+ 32. Kf5 Rxa2 33. Be3 Nf8 34. Rb1 Ra5+ 35. Ke4 b5 36. Rb4 Ne6 37. Ke5 Nd8 38. Kd5 Ra3 39. Rxb5 Kg6 40. Rb6+ Kf7 41. c4 Ra5+ 42. c5 Ke7 43. Bg5+ Kd7 44. Rd6+ 1-0

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Kuzmicz, Krystian"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2471"]
[BlackElo "2399"]
[PlyCount "62"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 a6 6. Qd2 b5 7. Bd3 h5 8. Nge2 Nf6 9. e5 Ng8 10. f4 Nh6 11. g3 Bf5 12. Bf2 Bxd3 13. Qxd3 Nf5 14. h3 e6 15. 0-0-0 Nd7 16. g4 Ne7 17. Bh4 Qa5 18. Bxe7 Kxe7 19. f5 gxf5 20. gxf5 Bh6+ 21. Kb1 b4 22. fxe6 fxe6 23. Rhf1 bxc3 24. Qg6 Raf8 25. Rxf8 Bxf8 26. Rf1 Kd8 27. Qxe6 Qb5 28. b3 Qxe2 29. Qf7 Be7 30. Rc1 Rf8 31. Qe6 Rf1 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "Postny, Evgeny"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2600"]
[BlackElo "2399"]
[PlyCount "71"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c4 Na6 7. Nf3 Nc7 8. Bd3 Bb4+ 9. Bd2 Qe7+ 10. Qe2 Qxe2+ 11. Kxe2 Bxd2 12. Kxd2 0-0 13. Kc3 Bg4 14. Nd2 Rad8 15. Rhe1 Ne6 16. h3 Bh5 17. Nb3 Nf4 18. Bf1 Rfe8 19. g3 Ne6 20. f4 f5 21. Re5 Bg6 22. Rae1 Kf8 23. Bg2 Nc7 24. Nc5 b6 25. Nb7 Rxe5 26. fxe5 Rb8 27. Bxc6 Ke7 28. d5 Na6 29. b4 f6 30. exf6+ Kxf6 31. Re6+ Kg5 32. Re7 Kf6 33. d6 h5 34. h4 Bh7 35. a3 Bg8 36. Bb5 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Rohwer, Paul"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2225"]
[BlackElo "2399"]
[PlyCount "54"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 a6 4. e5 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nce2 c5 8. c3 Nc6 9. f4 h5 10. Nf3 Nh6 11. 0-0 Nf5 12. Ng3 Nxg3 13. hxg3 g6 14. Be3 Qb6 15. Nh4 cxd4 16. cxd4 Be7 17. a3 Bxh4 18. gxh4 0-0 19. b4 Ne7 20. Bf2 Nf5 21. Rfc1 Rfc8 22. Rc5 Rc6 23. Rac1 Rac8 24. Rxc6 Rxc6 25. Rc5 Rxc5 26. bxc5 Qb2 27. Kh2 Qxf2 0-1

[Event "Titled Tuesday intern op 16th Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "6"]
[White "Wafa, Hamed"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2374"]
[BlackElo "2399"]
[PlyCount "144"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be2 cxd4 6. cxd4 Bf5 7. Nc3 e6 8. Nf3 h6 9. 0-0 Nge7 10. a3 Bg4 11. b4 Nf5 12. Be3 Bxf3 13. Bxf3 Be7 14. Rc1 Bg5 15. Qd3 0-0 16. Rfd1 Bxe3 17. fxe3 Qg5 18. Re1 Nh4 19. Qf1 f6 20. exf6 Rxf6 21. Kh1 Raf8 22. b5 Na5 23. e4 Nxf3 24. gxf3 Rxf3 25. Qg2 Qxg2+ 26. Kxg2 Nb3 27. Rc2 Nxd4 28. Rcc1 Rf2+ 29. Kh1 Nf3 30. Re2 Rxe2 31. Nxe2 d4 32. Rc7 d3 33. Nc3 d2 34. Kg2 Nd4 35. Rxb7 Rc8 36. Nd1 Rc1 37. Nf2 d1Q 38. Nxd1 Rxd1 39. a4 Ra1 40. Rxa7 Nxb5 41. Ra6 Nc3 42. Rxe6 Rxa4 43. e5 Ne4 44. Re7 Ng5 45. e6 Kf8 46. Rb7 Nxe6 47. Rd7 Rf4 48. Ra7 Rf7 49. Ra8+ Ke7 50. Ra5 Kf6 51. h4 Rc7 52. Ra2 Rc4 53. Kg3 Rc3+ 54. Kg4 Rc4+ 55. Kg3 g6 56. Rf2+ Kg7 57. Re2 Nd4 58. Re7+ Kf6 59. Ra7 Nf5+ 60. Kf3 Rxh4 61. Ra1 Rb4 62. Ra6+ Kg5 63. Ra1 h5 64. Rg1+ Kf6 65. Rc1 Rb6 66. Ra1 g5 67. Ra3 g4+ 68. Kg2 h4 69. Ra2 Kg5 70. Rc2 h3+ 71. Kh2 g3+ 72. Kxh3 Rh6+ 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "5"]
[White "De Boer, Eelke"]
[Black "Mamedov, Edgar"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2399"]
[BlackElo "2317"]
[PlyCount "72"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 e6 8. 0-0 Ne7 9. Re1 Ng6 10. Nd2 Be7 11. Qg4 0-0 12. Nf3 a5 13. c3 Ba6 14. Bc2 Qe8 15. h4 f5 16. exf6 Bxf6 17. Rxe6 Bc8 18. Rxe8 Bxg4 19. Rxa8 Rxa8 20. Bg5 Bxf3 21. gxf3 Nxh4 22. Bxf6 gxf6 23. f4 Kf7 24. Kf1 Rb8 25. b3 Rg8 26. Re1 Rg4 27. f5 Nf3 28. Re6 Ne5 29. Rd6 h5 30. Rd8 Kg7 31. Bd1 Rg5 32. f4 Rxf5 33. Kg2 Nd3 34. Bc2 Ne1+ 35. Kg3 Nxc2 36. Rd7+ Kg6 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "3"]
[White "De Boer, Eelke"]
[Black "Mao, Fengxi"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2399"]
[BlackElo "2132"]
[PlyCount "85"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Qb6 7. Nb3 Qd8 8. Nd4 Qb6 9. Nb3 Qd8 10. Qd2 Nf6 11. Nc3 0-0 12. Be2 d6 13. 0-0 a5 14. Rfe1 a4 15. Nd4 Nxd4 16. Bxd4 Qa5 17. Rad1 Be6 18. Bf1 Rfc8 19. Nd5 Qxd2 20. Rxd2 Bxd5 21. exd5 Nd7 22. Rxe7 Bxd4 23. Rxd4 Nc5 24. Rf4 Rf8 25. Rf6 Rad8 26. g4 h6 27. h4 Kg7 28. g5 hxg5 29. hxg5 a3 30. b4 Na4 31. Bd3 Nc3 32. Rxg6+ Kh8 33. Rh6+ Kg7 34. Rh7+ Kg8 35. g6 Nxa2 36. gxf7+ Rxf7 37. Rexf7 Nxb4 38. Bb1 a2 39. Bxa2 Nxa2 40. Rxb7 Nc3 41. Rbg7+ Kf8 42. Rh8+ Kxg7 43. Rxd8 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "2"]
[White "Grischuk, Alexander"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2728"]
[BlackElo "2399"]
[PlyCount "91"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 d5 4. e3 h6 5. Bh4 Be7 6. Nc3 0-0 7. Qc2 a6 8. cxd5 exd5 9. Nf3 Nc6 10. a3 Re8 11. Bd3 Bg4 12. 0-0 Bxf3 13. gxf3 g5 14. Bg3 Bd6 15. Qb3 Bxg3 16. hxg3 Qd6 17. Kg2 b5 18. Rh1 Kg7 19. Qc2 b4 20. Na4 Rab8 21. Rhc1 Na5 22. Qxc7 Qxc7 23. Rxc7 bxa3 24. Rxa3 Nc4 25. Bxc4 dxc4 26. Rxc4 Re6 27. Nc5 Reb6 28. b3 h5 29. Rca4 Rb5 30. Rxa6 g4 31. Rxf6 Kxf6 32. Nd7+ Kf5 33. Nxb8 Rxb8 34. Ra5+ Kg6 35. Ra6+ f6 36. Ra3 Kg5 37. e4 Rb4 38. d5 Rd4 39. Ra2 gxf3+ 40. Kxf3 Rd3+ 41. Ke2 Rxb3 42. d6 Rb6 43. d7 Rb8 44. Rd2 Rd8 45. Rd5+ Kg6 46. Kf3 1-0

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "4"]
[White "Gutierrez Olivares, Daniel"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2354"]
[BlackElo "2399"]
[PlyCount "82"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 d4 5. e3 Nc6 6. 0-0 e5 7. exd4 e4 8. Ne5 Nxd4 9. Re1 Bd6 10. Nf3 Bg4 11. Qa4+ Bd7 12. Qd1 Ne6 13. Nh4 0-0 14. d4 exd3 15. Qxd3 Re8 16. Be3 Nc5 17. Qc2 Nce4 18. Nc3 Bc6 19. Nf5 Bb4 20. Red1 Qc8 21. Bh3 Qb8 22. Nd5 Bxd5 23. cxd5 Nd6 24. Rac1 Nxf5 25. Bxf5 Bd6 26. Bd4 Nd7 27. Bxh7+ Kf8 28. Bd3 Ne5 29. Be4 Ng4 30. Qe2 Nf6 31. Bxf6 gxf6 32. Qg4 Qc8 33. Bf5 Qd8 34. Re1 Re5 35. Qh5 Ke7 36. Rxe5+ Bxe5 37. f4 Bd4+ 38. Kf1 Qxd5 39. Re1+ Kd6 40. Qg4 Qh1+ 41. Ke2 Re8+ 0-1

[Event "Titled Tuesday intern op 02nd Apr Late"]
[Site "Chess.com INT"]
[Date "2024.04.02"]
[Round "1"]
[White "Lauda, Alexandr"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2198"]
[BlackElo "2399"]
[PlyCount "70"]
[EventDate "2024.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 d6 6. cxd4 Nc6 7. exd6 e6 8. Bd3 Bxd6 9. 0-0 h6 10. Nc3 Nf4 11. Bb5 0-0 12. Ne4 Bc7 13. Be3 Bd7 14. Nc5 Bc8 15. Bxc6 bxc6 16. Ne5 Bxe5 17. dxe5 Nd5 18. Bd4 Rb8 19. a3 Nf4 20. Kh1 Qd5 21. Rg1 Ne2 22. Qxe2 Qxd4 23. b4 a5 24. Rgd1 Qc3 25. Rdc1 Qd4 26. Nb3 Qf4 27. Nxa5 Bd7 28. Rc4 Qf5 29. Rd1 Rfd8 30. Rcd4 c5 31. Rxd7 Rxd7 32. Rxd7 cxb4 33. Nc6 Re8 34. Ne7+ Rxe7 35. Rxe7 Qb1+ 0-1

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2024.04.01"]
[Round "8"]
[White "De Boer, Eelke"]
[Black "Albers, Sasa"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2395"]
[BlackElo "2269"]
[PlyCount "147"]
[EventDate "2024.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Bg4 5. dxc5 e6 6. Bb5+ Nd7 7. b4 a5 8. c3 Ne7 9. Nbd2 Nc6 10. h3 Bxf3 11. Nxf3 axb4 12. Bxc6 bxc6 13. cxb4 Qb8 14. a3 Nxe5 15. 0-0 Nxf3+ 16. Qxf3 Be7 17. Bb2 Kf8 18. Rfe1 Qc8 19. Re3 h5 20. Qg3 Rh7 21. Rae1 Qd8 22. Rf3 Bf6 23. Bxf6 gxf6 24. Qf4 f5 25. b5 cxb5 26. c6 Rc8 27. Rc1 Rg7 28. Rg3 Rxg3 29. Qxg3 Qc7 30. Qc3 Ke7 31. Qb4+ Qd6 32. Qxb5 d4 33. Qd3 Rxc6 34. Rxc6 Qxc6 35. Qxd4 Qc1+ 36. Kh2 Qxa3 37. Qh4+ Kf8 38. Qd8+ Kg7 39. Qg5+ Kf8 40. Qxh5 Qb2 41. Qh6+ Kg8 42. Qf4 Kg7 43. g3 Qf6 44. Kg2 Kg6 45. h4 Qd8 46. Qf3 Qd4 47. Qc6 Kg7 48. Qc2 Qd5+ 49. Kg1 Qd4 50. Qc1 Qg4 51. Qc3+ Kh7 52. Qf6 Qg6 53. Qe5 Qg4 54. Kg2 Qg6 55. Kf3 Qg4+ 56. Ke3 Kg6 57. Qd4 Qh5 58. f3 Kh7 59. Qf6 Qg6 60. Qxg6+ Kxg6 61. Kd4 f6 62. Kc5 e5 63. Kc4 Kh5 64. Kd5 Kg6 65. g4 fxg4 66. fxg4 f5 67. h5+ Kg5 68. h6 Kxh6 69. gxf5 Kg7 70. Kxe5 Kf7 71. f6 Kf8 72. Ke6 Ke8 73. f7+ Kf8 74. Kf6 1/2-1/2

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2024.03.30"]
[Round "5"]
[White "Vogel, Roven"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2521"]
[BlackElo "2395"]
[PlyCount "47"]
[EventDate "2024.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Bd6 5. Bb2 Nbd7 6. Nc3 c6 7. Qc2 a6 8. d4 0-0 9. Be2 b5 10. 0-0 Bb7 11. c5 Bc7 12. b4 e5 13. dxe5 Nxe5 14. Rad1 Qb8 15. Nxe5 Bxe5 16. f4 Bc7 17. Rf3 a5 18. Nxb5 cxb5 19. Bxf6 Ra6 20. Bd4 axb4 21. Rh3 f5 22. Bxb5 Rg6 23. Bd3 Rc8 24. Rh5 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "4"]
[White "Bryakin, Mikhail"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2461"]
[BlackElo "2395"]
[PlyCount "171"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. cxd5 exd5 5. b3 Bd6 6. Bb2 0-0 7. Be2 h6 8. h3 Bf5 9. d3 Nbd7 10. 0-0 Re8 11. Nbd2 c6 12. a3 a5 13. Qc2 Bh7 14. Rac1 Qe7 15. Nb1 Nc5 16. Qc3 Ne6 17. Rfe1 Bc7 18. Bf1 Qd6 19. g3 Nh5 20. Bg2 Nxg3 21. fxg3 Qxg3 22. Nbd2 f6 23. Nf1 Qg6 24. Rcd1 Qh5 25. Qd2 Bf5 26. Qf2 Nc5 27. Qh4 Qg6 28. e4 dxe4 29. dxe4 Bxe4 30. Qg4 Qxg4 31. hxg4 Nxb3 32. Rd7 Bb6+ 33. Kh2 Nc5 34. Rd2 Bd5 35. Rxe8+ Rxe8 36. Ng3 Re3 37. Bd4 Rxf3 38. Bxf3 Bxf3 39. Rb2 Ba7 40. Nf5 Na4 41. Rxb7 Bxd4 42. Nxd4 Bxg4 43. Kg3 Bh5 44. Ra7 Nc5 45. Rxa5 Ne4+ 46. Kf4 Nd6 47. Nxc6 g5+ 48. Kg3 Kf7 49. Ra7+ Ke6 50. Nd8+ Kd5 51. a4 f5 52. a5 f4+ 53. Kh2 g4 54. Re7 f3 55. Rd7 Kc5 56. Rxd6 Kxd6 57. a6 Kc7 58. a7 Kxd8 59. a8Q+ Ke7 60. Qa5 Bf7 61. Kg3 Be6 62. Qe5 Kf7 63. Qh5+ Kg7 64. Qe5+ Kf7 65. Qd4 Kg6 66. Qh8 Bf5 67. Qg8+ Kf6 68. Qf8+ Kg6 69. Qd6+ Kg5 70. Qf4+ Kg6 71. Qd2 h5 72. Kh4 Kf6 73. Kxh5 Be6 74. Kh4 Ke7 75. Qd4 Kf7 76. Kg3 Ke7 77. Kf4 Kf7 78. Qf2 Kf6 79. Qh4+ Kg6 80. Qg5+ Kf7 81. Ke5 Bd7 82. Qf6+ Kg8 83. Qg6+ Kf8 84. Kf6 f2 85. Qg7+ Ke8 86. Qe7# 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "De Boer, Eelke"]
[Black "Nikolic, Radisa D"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2395"]
[BlackElo "2219"]
[PlyCount "55"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nge7 9. c4 Nd4 10. cxb5 Nxd5 11. exd5 Bd7 12. bxa6 Qa5+ 13. Bd2 Qxd5 14. Nc2 Qe4+ 15. Ne3 f5 16. Bc4 f4 17. Bd5 Qd3 18. Bxa8 fxe3 19. fxe3 Nc2+ 20. Kf2 Qf5+ 21. Qf3 Qd3 22. Rad1 Be7 23. a7 Rf8 24. Qxf8+ Bxf8 25. Bf3 Qf5 26. a8Q+ Ke7 27. Qe4 Qxe4 28. Bxe4 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "De Boer, Eelke"]
[Black "Szpar, Milosz"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2395"]
[BlackElo "2495"]
[PlyCount "34"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nc2 Bc5 7. Nc3 d6 8. b4 Bxb4 9. Nxb4 Nxb4 10. Ba3 Qa5 11. Bb2 Nf6 12. Be2 Be6 13. 0-0 0-0 14. Qb3 Rac8 15. Rac1 Nc6 16. Qxb7 Nd4 17. Bd3 Rc7 0-1

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Santos, Renato Andrade"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "2140"]
[BlackElo "2395"]
[PlyCount "84"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. a3 Be7 8. Ba2 0-0 9. 0-0 Nc6 10. Be3 Bd7 11. f4 Rc8 12. f5 Nxd4 13. Bxd4 e5 14. Be3 Rxc3 15. bxc3 Nxe4 16. Qd3 Nf6 17. Kh1 Bc6 18. Bg5 Qa5 19. Rad1 Qxa3 20. Bxf6 Bxf6 21. Bd5 Rd8 22. c4 Qc5 23. h3 h6 24. Qe4 Rc8 25. Qf3 Be7 26. Qh5 Bxd5 27. cxd5 Qxc2 28. f6 Bxf6 29. Rxf6 gxf6 30. Rf1 Qg6 31. Qh4 f5 32. Qe7 b5 33. Qd7 Rc2 34. g4 fxg4 35. Qxg4 Qxg4 36. hxg4 Rd2 37. Ra1 Rxd5 38. Rxa6 Rd4 39. Rb6 b4 40. Kh2 Kg7 41. Kg3 Kg6 42. Kh4 h5 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "3"]
[White "De Boer, Eelke"]
[Black "Zhigalko, Sergei"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2396"]
[BlackElo "2572"]
[PlyCount "70"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nab1 Rb8 10. a4 bxa4 11. Nxa4 Be7 12. Bxf6 Bxf6 13. Nbc3 0-0 14. Bc4 Bg5 15. 0-0 Kh8 16. b3 a5 17. Nb5 Be7 18. Nac3 f5 19. exf5 Bxf5 20. Nd5 Bg5 21. c3 Bg6 22. Ra2 e4 23. Re1 Ne5 24. Bf1 Rb7 25. c4 Rbf7 26. Nbc3 Bh4 27. Nxe4 Bxe4 28. Rxe4 Bxf2+ 29. Kh1 Bc5 30. Be2 Rf2 31. Ra1 Qg5 32. g3 Qf5 33. Rh4 Ng6 34. Rh5 Qe4+ 35. Bf3 R2xf3 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "1"]
[White "Quirke, Jeffrey"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1986"]
[BlackElo "2396"]
[PlyCount "58"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. a4 Nc6 7. 0-0 a6 8. Bxc6 Bxc6 9. a5 Bxc3 10. bxc3 Bxe4 11. f5 Bxf5 12. Ng5 Nf6 13. d4 h6 14. Rxf5 gxf5 15. Nh3 e5 16. Qf3 Qd7 17. Ba3 Ne4 18. dxe5 dxe5 19. Rd1 Qe6 20. Nf2 Nxf2 21. Qxf2 0-0 22. Rd3 Rfd8 23. Rg3+ Kh7 24. h4 f4 25. Rh3 Rd1+ 26. Kh2 Rad8 27. Qxc5 h5 28. Rd3 R8xd3 29. cxd3 Qg6 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "2"]
[White "Shirov, Alexei"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2660"]
[BlackElo "2396"]
[PlyCount "96"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 e5 8. Nf5 g6 9. g5 gxf5 10. exf5 d5 11. Qf3 Ne4 12. Nxe4 dxe4 13. Qxe4 Nc6 14. Rd1 Qa5+ 15. c3 Qc7 16. Bc4 b5 17. Bd5 Bb7 18. Bb6 Qxb6 19. Bxc6+ Qxc6 20. Qxe5+ Be7 21. Qxh8+ Bf8 22. Qe5+ Be7 23. Qh8+ Bf8 24. Kd2 Qd6+ 25. Kc2 Be4+ 26. Kb3 Qc5 27. Qd4 Qxd4 28. cxd4 Bxh1 29. Rxh1 Kd7 30. Re1 Bd6 31. Re4 Bxh2 32. Rh4 Bg1 33. Rxh7 Rf8 34. Kc3 Bxf2 35. Kd3 Bg3 36. Ke4 Bd6 37. Kd5 Bf4 38. g6 Ke7 39. Rh4 Bg5 40. Rg4 Kf6 41. gxf7 Rxf7 42. Kc6 Kxf5 43. Rg1 Be3 44. Rf1+ Bf4 45. d5 Rc7+ 46. Kb6 Rc2 47. Kxa6 Rxb2 48. d6 Ke4 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "De Boer, Eelke"]
[Black "Dragomirescu, Calin"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2396"]
[BlackElo "2019"]
[PlyCount "81"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. 0-0-0 Bb7 7. f3 Nd7 8. h4 h5 9. Nh3 Rc8 10. Ng5 c5 11. dxc5 Nxc5 12. Bd4 Nf6 13. Qe3 0-0 14. e5 Nfd7 15. exd6 exd6 16. Bxg7 Kxg7 17. Rxd6 Qc7 18. Qd4+ Kg8 19. b4 Na4 20. Rxd7 Qxc3 21. Qxc3 Nxc3 22. Rxb7 Nxa2+ 23. Kb2 Nxb4 24. Bd3 Nxd3+ 25. cxd3 Rb8 26. Rxb8 Rxb8 27. Ra1 Rb6 28. Kb3 Rd6 29. Kc3 Kg7 30. Ne4 Rc6+ 31. Kb4 Rc2 32. g3 Rb2+ 33. Kc3 Re2 34. Rxa6 Re3 35. f4 f5 36. Ra7+ Kf8 37. Ng5 Rxg3 38. Kd4 Rg4 39. Ke5 Rxh4 40. Kf6 Ke8 41. Ne6 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "De Boer, Eelke"]
[Black "Mohammadi, Melika"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2396"]
[BlackElo "2177"]
[PlyCount "64"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. Nc3 d6 9. a3 Na5 10. Ba2 c5 11. Nd5 Be6 12. b4 cxb4 13. axb4 Nc6 14. c3 Re8 15. Be3 Bxd5 16. exd5 Nb8 17. Bb3 Nbd7 18. c4 Qb8 19. Bd2 e4 20. Nd4 exd3 21. Nc6 Qb7 22. Bc3 Ne4 23. Bxg7 Kxg7 24. Qg4+ Bg5 25. f4 Ndf6 26. Qf3 Bh6 27. Qxd3 bxc4 28. Bxc4 Qb6+ 29. Nd4 Kh8 30. Kh1 Bg7 31. Rad1 Ng4 32. h3 Ngf2+ 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "De Boer, Eelke"]
[Black "Paravyan, David"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2396"]
[BlackElo "2612"]
[PlyCount "130"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Bb4 7. 0-0 Nxe5 8. dxe5 Nxc3 9. bxc3 Bxc3 10. Rb1 0-0 11. Bxh7+ Kxh7 12. Qd3+ Kg8 13. Qxc3 a5 14. Rd1 Ra6 15. Qf3 Qh4 16. Rxd5 Qc4 17. Qb3 Rc6 18. Qxc4 Rxc4 19. Rxa5 Rxc2 20. Be3 b6 21. Ra8 Bf5 22. Rxf8+ Kxf8 23. Rc1 Rxc1+ 24. Bxc1 Be6 25. a3 Ke7 26. f3 Bd5 27. Kf2 Ke6 28. Bb2 c5 29. Ke3 b5 30. g4 g5 31. f4 gxf4+ 32. Kxf4 b4 33. axb4 cxb4 34. h4 Bb3 35. h5 Bd1 36. Kg3 b3 37. Kh4 Be2 38. g5 Bd3 39. g6 fxg6 40. h6 g5+ 41. Kxg5 Bh7 42. Kf4 Kd5 43. Kg5 Ke6 44. Ba1 Bb1 45. Kf4 Bh7 46. Ke3 Kd5 47. Kd2 Bg6 48. Kc1 Bh7 49. Bc3 Ke6 50. Kb2 Bc2 51. Ka3 Kf7 52. Kb2 Ke6 53. Ka3 Kf7 54. Kb4 Kg6 55. e6 Kxh6 56. e7 Bg6 57. Kxb3 Be8 58. Kc4 Kg6 59. Kc5 Kf7 60. Kd6 Ba4 61. Bb4 Be8 62. Kc7 Ba4 63. Kd8 Be8 64. Bc3 Ba4 65. e8Q+ Bxe8 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Lazavik, Denis"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2567"]
[BlackElo "2396"]
[PlyCount "87"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 c6 9. h3 Qa5 10. Be3 exd4 11. Nxd4 Ne5 12. Qe2 Re8 13. Rac1 Be6 14. b3 Rad8 15. f4 Nh5 16. Kh2 Nd7 17. g4 Nxf4 18. Rxf4 Be5 19. Kh1 Bxf4 20. Bxf4 Nf6 21. Qf2 h5 22. Qh4 Nh7 23. gxh5 g5 24. Qg3 Kh8 25. Bd2 f6 26. Rf1 Qe5 27. Qf2 Rf8 28. Nce2 c5 29. Nf3 Qb2 30. Bc3 Qc2 31. Qe3 Kg8 32. Rf2 Qxa2 33. Ned4 cxd4 34. Nxd4 Qb1+ 35. Rf1 Qa2 36. Nxe6 Rde8 37. Nxf8 Rxf8 38. c5 Qxb3 39. cxd6 Rc8 40. d7 Rd8 41. e5 Qe6 42. Qc5 Rxd7 43. exf6 Nf8 44. Qxg5+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Bettalli, Francesco"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2300"]
[BlackElo "2396"]
[PlyCount "76"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 f5 8. Bb2 Nf6 9. Bd3 Rf8 10. g3 Qa5 11. 0-0-0 fxe4 12. Nxe4 Qxd2+ 13. Rxd2 Nxe4 14. Bxe4 Bf5 15. Bxf5 Rxf5 16. Ne2 Kd7 17. Kb1 g5 18. g4 Rxf4 19. Nxf4 gxf4 20. h4 e5 21. g5 Bf8 22. h5 Be7 23. Rg1 Rg8 24. g6 hxg6 25. hxg6 Ke6 26. Rh2 Bf6 27. Kc1 Ne7 28. Rh7 d5 29. Kd2 d4 30. Kd3 Kd5 31. Rf7 e4+ 32. Kd2 Ke6 33. Rg4 Be5 34. Rg5 Nxg6 35. Rxb7 f3 36. Rg1 f2 37. Rf1 e3+ 38. Kd1 Nf4 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Carlsen, Magnus"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2830"]
[BlackElo "2396"]
[PlyCount "77"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. Nf3 d5 2. Na3 c5 3. g3 Nc6 4. Bg2 e5 5. 0-0 Nf6 6. d3 Be7 7. e4 dxe4 8. dxe4 Be6 9. Ng5 Bg4 10. f3 Bc8 11. Qxd8+ Nxd8 12. c3 0-0 13. Rd1 h6 14. Nh3 a6 15. Nf2 Be6 16. Bh3 Bxh3 17. Nxh3 b5 18. Nc2 Nc6 19. Nf2 Rfd8 20. Rxd8+ Rxd8 21. Kf1 Kf8 22. Ke2 c4 23. Be3 a5 24. a4 b4 25. Bd2 Rb8 26. Ne3 bxc3 27. bxc3 Nd7 28. Nxc4 Nc5 29. Nd3 Nb3 30. Ra2 f6 31. Be3 Nd8 32. Rb2 Rc8 33. Nb6 Rxc3 34. Nd5 Nd4+ 35. Bxd4 exd4 36. Nxc3 dxc3 37. Rb8 Kf7 38. Rc8 Ne6 39. Rxc3 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "De Boer, Eelke"]
[Black "Aravindh, Chithambaram VR"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2396"]
[BlackElo "2662"]
[PlyCount "67"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. a4 f5 6. Ng5 Qf6 7. Nf7 fxe4 8. 0-0 Nh6 9. Bxh6 Rf8 10. Be3 Qg6 11. Kh1 Bg4 12. Qd2 Bxe3 13. fxe3 Be6 14. Nxd6+ cxd6 15. Rxf8+ Kxf8 16. Bxe6 Qxe6 17. dxe4 Kg8 18. Nc3 Rf8 19. Rd1 h6 20. h3 Kh7 21. Kg1 Rf6 22. Nd5 Rf7 23. Rf1 Rxf1+ 24. Kxf1 Qg6 25. Qd3 Nd8 26. Kg1 Ne6 27. Ne7 Qg3 28. Nf5 Qe1+ 29. Kh2 Ng5 30. h4 Nf7 31. Qd5 Kg8 32. Qe6 Qf2 33. Qe8+ Kh7 34. Qxf7 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "De Boer, Eelke"]
[Black "Bernadskiy, Vitaliy"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2396"]
[BlackElo "2572"]
[PlyCount "124"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Re8 9. h3 Nbd7 10. Re1 Nc5 11. Bf4 Nh5 12. Be3 Nf6 13. Bf4 a6 14. Qd2 Rb8 15. Rad1 Bd7 16. b4 Ne6 17. Nxe6 Bxe6 18. Nd5 Bxd5 19. exd5 Qd7 20. Qd3 Rxe1+ 21. Rxe1 Re8 22. Rc1 h5 23. c4 Qa4 24. Qb3 Qxb3 25. axb3 Re2 26. c5 Bf8 27. cxd6 Bxd6 28. Bxd6 cxd6 29. Rc7 Re1+ 30. Kh2 Rb1 31. Rxb7 Rxb3 32. Rb6 Ne8 33. Bf1 Nc7 34. Bxa6 Nxa6 35. Rxa6 Rxb4 36. Rxd6 Rd4 37. Rd8+ Kg7 38. Kg2 Kf6 39. Kf3 Ke7 40. Ra8 Rxd5 41. Ra7+ Kf6 42. h4 Rf5+ 43. Kg2 Kg7 44. Ra3 Rd5 45. Rb3 Re5 46. Rc3 Rf5 47. Rd3 Rf6 48. Rc3 Rf5 49. Rd3 Kf6 50. Rc3 Ke5 51. Rc5+ Ke4 52. Rc7 Kd5 53. Ra7 Ke6 54. Ra6+ Ke7 55. Ra7+ Kf8 56. Ra8+ Kg7 57. Ra7 Rf6 58. Ra5 Re6 59. Ra4 Kf6 60. Ra5 Kg7 61. Ra4 Rf6 62. Ra5 Re6 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "De Boer, Eelke"]
[Black "D'Arruda, Ricardo D"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2396"]
[BlackElo "2271"]
[PlyCount "71"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qd1 Nf6 9. Nc3 d6 10. Bg5 Be6 11. Nd5 Bxd5 12. exd5 Nb8 13. Be2 Nbd7 14. 0-0 h6 15. Be3 0-0 16. c4 b6 17. b4 a5 18. a3 Ne8 19. Qd2 f5 20. f4 exf4 21. Bxf4 g5 22. Be3 f4 23. Bd4 Nef6 24. Rae1 Qf7 25. Bd3 axb4 26. axb4 Rfe8 27. Bf5 Rxe1 28. Rxe1 Kf8 29. Re6 Ne5 30. Qe2 Re8 31. Bxe5 dxe5 32. Qxe5 Rxe6 33. Bxe6 Qe7 34. d6 Qg7 35. d7 Qe7 36. Qb8+ 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "De Boer, Eelke"]
[Black "Durarbayli, Vasif"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2396"]
[BlackElo "2627"]
[PlyCount "50"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 h6 7. Nxf6+ Nxf6 8. Be3 Bd6 9. h3 0-0 10. Bd3 b6 11. Qd2 Bb7 12. 0-0-0 Nd5 13. Ne5 c5 14. Kb1 Qc7 15. Bxh6 gxh6 16. Qxh6 f6 17. Ng6 Qg7 18. Qh4 c4 19. Nxf8 cxd3 20. Nxe6 dxc2+ 21. Kxc2 Qg6+ 22. Kb3 Nb4 23. Nf4 Qc2+ 24. Ka3 Nd3+ 25. b4 Bxb4# 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "De Boer, Eelke"]
[Black "Jing, Andrew"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "2396"]
[BlackElo "1945"]
[PlyCount "192"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Bb5+ Nbd7 7. Nf5 a6 8. Bxd7+ Qxd7 9. Bg5 Nxe4 10. Nxg7+ Bxg7 11. Nxe4 d5 12. Bf6 dxe4 13. Bxg7 Rg8 14. Bxe5 Qxd1+ 15. Rxd1 Rxg2 16. Bg3 Bg4 17. Rd4 Bf3 18. Rf1 Rd8 19. Rxd8+ Kxd8 20. Kd2 h5 21. h4 Kd7 22. Ke3 Ke6 23. c4 f5 24. Rc1 Kd7 25. b4 Kc6 26. a4 Bg4 27. c5 Bf3 28. Rb1 Bg4 29. Kf4 Bf3 30. Rc1 Bg4 31. Ke5 e3 32. b5+ axb5 33. axb5+ Kxb5 34. Rc2 exf2 35. Bxf2 Kc6 36. Kd4 f4 37. Rd2 f3 38. Ke3 Rh2 39. Rc2 Rh1 40. Kf4 Rf1 41. Kg3 Rd1 42. Rb2 Rd7 43. Rb6+ Kd5 44. Rb4 Rc7 45. Rd4+ Ke6 46. Re4+ Kf5 47. Rd4 Ke5 48. Rd6 Rc6 49. Rd8 Ke4 50. Re8+ Kd3 51. Re3+ Kd2 52. Re5 Kd3 53. Kf4 Rf6+ 54. Kg5 Rc6 55. Rd5+ Ke2 56. Bg3 f2 57. Re5+ Kf1 58. Rd5 Kg2 59. Bxf2 Kxf2 60. Kf4 Rf6+ 61. Ke5 Rf5+ 62. Kd6 Rxd5+ 63. Kxd5 Bf3+ 64. Ke5 Bc6 65. Kf4 Kg2 66. Kg5 Bf3 67. Kf4 Bc6 68. Kg5 Bf3 69. Kf4 Kf2 70. Kf5 Kg3 71. Kg5 Kh3 72. Kf4 Bg4 73. Kg5 Kg3 74. Kf6 Kxh4 75. Ke5 Bf3 76. Kd6 Bc6 77. Kc7 Kg3 78. Kb6 h4 79. Ka5 h3 80. Kb4 h2 81. Ka5 h1Q 82. Kb6 Qh7 83. Ka5 Qd7 84. Kb6 Qd5 85. Kc7 Qxc5 86. Kd8 Qd6+ 87. Kc8 Qe6+ 88. Kc7 b5 89. Kb6 b4 90. Kc5 b3 91. Kd4 b2 92. Kc5 b1Q 93. Kd4 Qbe4+ 94. Kc3 Q6c4+ 95. Kb2 Qec2+ 96. Ka3 Q4a4# 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "11"]
[White "De Boer, Eelke"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2396"]
[BlackElo "2623"]
[PlyCount "81"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. 0-0-0 Bb7 7. f3 Nd7 8. h4 h5 9. Nh3 e6 10. Ng5 Ngf6 11. g3 Qe7 12. Bh3 c5 13. dxc5 dxc5 14. Bf4 b4 15. Bd6 bxc3 16. Qxc3 Qd8 17. Qb3 Qb6 18. Bxe6 Qxb3 19. Bxb3 0-0-0 20. Nxf7 Rde8 21. Nxh8 Rxh8 22. Bf7 Ne8 23. Bf4 Ne5 24. Be6+ Kb8 25. Rd7 Bf6 26. Rf7 Ka8 27. Rxf6 Nxf6 28. Bxe5 Re8 29. Bxf6 Rxe6 30. Bg5 Bc6 31. Rd1 Kb7 32. c4 Kc7 33. Bf4+ Kb7 34. Rd6 Rxd6 35. Bxd6 Kb6 36. Kd2 Bd7 37. Ke3 Kc6 38. Be7 Be6 39. b3 Bh3 40. Kf4 Bg2 41. g4 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "De Boer, Eelke"]
[Black "Koridze, Lile"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2396"]
[BlackElo "2167"]
[PlyCount "59"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be7 8. 0-0 0-0 9. Ng3 Be6 10. Nd5 Nbd7 11. c4 Nc5 12. Bc2 Rc8 13. b3 b5 14. cxb5 axb5 15. Nxe7+ Qxe7 16. Qe2 Qb7 17. Bg5 Nfd7 18. Rfd1 f6 19. Be3 Rc6 20. Rd2 Rfc8 21. Rad1 Qa6 22. Bb1 Nb7 23. Bd3 Qa3 24. Bxb5 Rc1 25. h3 Rxd1+ 26. Rxd1 Ndc5 27. Bc4 Kf7 28. Nf5 Nxe4 29. Bxe6+ Kxe6 30. Qg4 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "De Boer, Eelke"]
[Black "Le, Quang Liem"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2396"]
[BlackElo "2731"]
[PlyCount "80"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 Rb8 9. a4 Nf6 10. Bg5 Nb4 11. Ne3 Rc8 12. Bd3 Be7 13. Bxf6 Bxf6 14. Ncd5 Nxd5 15. exd5 Bd7 16. 0-0 0-0 17. Ng4 Bg5 18. f3 Qb6+ 19. Nf2 Qxb2 20. Rb1 Qd4 21. Rxb7 Bxa4 22. Qb1 Bb5 23. Bxh7+ Kh8 24. Bd3 Bxd3 25. cxd3 Be3 26. Rb4 Qxd5 27. Rh4+ Kg8 28. d4 f5 29. dxe5 dxe5 30. Kh1 a5 31. Rd1 Bd4 32. Nd3 Rfd8 33. Ne1 a4 34. Qxf5 a3 35. Qh7+ Kf8 36. Qf5+ Qf7 37. Rh8+ Ke7 38. Qg5+ Qf6 39. Qxf6+ gxf6 40. Rh7+ Ke6 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "De Boer, Eelke"]
[Black "Mrudul, Dehankar"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2396"]
[BlackElo "1968"]
[PlyCount "63"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. c3 Bg6 8. a4 Nf5 9. a5 a6 10. b4 h5 11. Bf4 h4 12. h3 Be7 13. Bd3 Bh5 14. Nbd2 g5 15. Bh2 g4 16. hxg4 Bxg4 17. Bf4 Nf8 18. Qc2 Ng6 19. Be3 h3 20. g3 Rg8 21. Nh2 Nxe3 22. fxe3 Nh4 23. Kh1 Ng2 24. Nxg4 Rxg4 25. Rf3 Kd7 26. c4 Qg8 27. Nf1 Nh4 28. Rf4 Rxf4 29. exf4 Nf3 30. Qf2 Qg4 31. Be2 Rb8 32. Bxf3 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "De Boer, Eelke"]
[Black "Navara, David"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2396"]
[BlackElo "2667"]
[PlyCount "63"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 a5 7. a4 f6 8. Nh4 Be4 9. f3 fxe5 10. fxe4 Qxh4 11. exd5 exd5 12. dxe5 Bc5+ 13. Kh1 0-0-0 14. Bf4 Ne7 15. Qd2 Rhf8 16. e6 Nb6 17. g3 Qh3 18. Qxa5 g5 19. Qxc5 gxf4 20. gxf4 Rg8 21. Qf2 d4 22. Ra3 Qxe6 23. a5 Nbd5 24. a6 Ne3 25. a7 Kc7 26. Re1 N7f5 27. Bf3 Qh6 28. Rg1 Rxg1+ 29. Qxg1 Qxf4 30. Bg2 Qh4 31. Bf3 Qh3 32. Be4 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "De Boer, Eelke"]
[Black "Zeneli, Klendi"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2396"]
[BlackElo "2177"]
[PlyCount "85"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a3 0-0 9. Nc3 Bd7 10. Nd5 Nxd5 11. Bxd5 Rb8 12. c3 Bf6 13. a4 Ne7 14. Bb3 b4 15. a5 Bg4 16. Bc4 Bc8 17. cxb4 Rxb4 18. Qc2 c6 19. Bd2 Rb8 20. b4 d5 21. Bb3 Qd6 22. h3 Rd8 23. Rac1 Be6 24. Rfd1 h6 25. Be1 Rb7 26. Ba4 Rdb8 27. Nh2 Bg5 28. Rb1 h5 29. Nf3 Bh6 30. d4 exd4 31. e5 Qd7 32. Nxd4 Rc7 33. Qc5 Ng6 34. Bxc6 Qc8 35. Qd6 Bf4 36. Bxd5 Bxe5 37. Bxe6 Bxd6 38. Bxc8 Rbxc8 39. b5 Rc5 40. b6 Be5 41. Nf3 Bf6 42. Bb4 Rb5 43. Bd6 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Donchenko, Alexander"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2636"]
[BlackElo "2396"]
[PlyCount "100"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 d4 5. d3 Nc6 6. 0-0 Bc5 7. Nbd2 0-0 8. Nb3 Be7 9. e3 dxe3 10. Bxe3 a5 11. a4 e5 12. Re1 Bf5 13. d4 e4 14. Nfd2 Bb4 15. h3 Re8 16. Kh2 h6 17. Re2 Bg6 18. Qc2 Bf8 19. Nb1 Nb4 20. Qd2 Nd3 21. Nc3 Qd7 22. Rf1 Bh5 23. f3 exf3 24. Bxf3 Bg6 25. d5 Ne5 26. c5 Bd3 27. c6 bxc6 28. dxc6 Qc8 29. Nd5 Nxf3+ 30. Rxf3 Bxe2 31. Nxf6+ gxf6 32. Qxe2 Qe6 33. Nd4 Qe4 34. Nf5 Re5 35. Qf2 Rae8 36. Bd4 R5e6 37. h4 Qxc6 38. Be3 h5 39. Kh3 Qe4 40. Kh2 Re5 41. Rf4 Qd5 42. Rf3 Qe6 43. Kh3 Rxf5 44. Rxf5 Qxe3 45. Qf1 Qe4 46. Qd1 Qxf5+ 47. Kh2 Qg4 48. Qd2 Re2+ 49. Kh1 Rxd2 50. b4 Qd1# 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "Ismayil, Malak"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2200"]
[BlackElo "2396"]
[PlyCount "66"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bxd7+ Bxd7 6. c3 Nf6 7. Re1 e6 8. d4 cxd4 9. Qxd4 Be7 10. Bg5 Bc6 11. Nbd2 h6 12. Bh4 0-0 13. Rad1 Qa5 14. a3 Rfd8 15. h3 Qh5 16. Qe3 b5 17. Bg3 Rac8 18. Nd4 Bb7 19. f3 Nd7 20. N2b3 Nb6 21. Na5 Nc4 22. Nxc4 Rxc4 23. Ne2 d5 24. exd5 Bc5 25. Nd4 Qxd5 26. Bf2 Bb6 27. Kh1 Qh5 28. Qe2 Bc7 29. Nc2 Rxd1 30. Rxd1 Bc6 31. Qe1 Bxf3 32. Kg1 Rg4 33. Bg3 Rxg3 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Kokoszczynski, Jan"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "E53"]
[WhiteElo "2272"]
[BlackElo "2396"]
[PlyCount "73"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Nf3 Qc7 10. Be2 b6 11. Bb2 Ba6 12. 0-0 Bxe2 13. Qxe2 Nc6 14. Rac1 Na5 15. c4 cxd4 16. exd4 Rac8 17. Ne5 Nd7 18. Nxd7 Qxd7 19. Rfd1 Qa4 20. c5 Nc6 21. d5 exd5 22. Rxd5 Rfe8 23. Qd2 Ne7 24. Rd4 Qb5 25. a4 Qb3 26. Rb4 Qe6 27. Re1 Qg6 28. Rbe4 Rc7 29. Rxe7 Rcxe7 30. Rxe7 Qb1+ 31. Bc1 Rc8 32. Re1 bxc5 33. Bb2 Qg6 34. h3 c4 35. Qc3 h5 36. Re3 Qc6 37. Qxg7# 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Kujawski, Adam"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2111"]
[BlackElo "2396"]
[PlyCount "96"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. h3 0-0 5. Nf3 d6 6. Be2 Nbd7 7. Bh2 c6 8. 0-0 b5 9. a4 b4 10. c4 bxc3 11. bxc3 a5 12. Nbd2 Ba6 13. Bxa6 Rxa6 14. Rb1 Rb6 15. Nc4 Rxb1 16. Qxb1 Qc7 17. Qa2 Rb8 18. Rb1 Ne4 19. Rxb8+ Qxb8 20. Qc2 Ndf6 21. Nxa5 Qa8 22. Nc4 Qa6 23. Nb2 Qa5 24. c4 Qb4 25. g4 Nc3 26. Kg2 Nfe4 27. Nd2 f5 28. Nxe4 fxe4 29. Nd1 Nxd1 30. Qxd1 Qxc4 31. g5 Qd5 32. Qb1 Qxg5+ 33. Bg3 h5 34. h4 Qf5 35. Qa2+ Kh7 36. a5 Qf3+ 37. Kg1 g5 38. hxg5 h4 39. Bxh4 Qd1+ 40. Kh2 Qh5 41. Kh3 Qf3+ 42. Bg3 Qh1+ 43. Kg4 Qf3+ 44. Kh3 Qh1+ 45. Kg4 d5 46. a6 Kg6 47. a7 Qh5+ 48. Kf4 Qf3# 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Kuzubov, Yuriy"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2605"]
[BlackElo "2396"]
[PlyCount "79"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. Rfe1 Bb7 14. a4 Rc8 15. Bd3 h6 16. h3 Qc7 17. a5 Qc3 18. axb6 axb6 19. Ra7 Qc6 20. Qb4 Ra8 21. Bb5 Qc7 22. Rxa8 Rxa8 23. Bxd7 Qxd7 24. Qxb6 Ra4 25. Qb3 Ba6 26. Qb8+ Kh7 27. Qf4 f6 28. h4 Bb7 29. Qe3 Qc6 30. Qd3 Kg8 31. Nd2 Qd6 32. Nf3 Qc6 33. Qd2 Rc4 34. d5 exd5 35. e5 Rg4 36. exf6 d4 37. f7+ Kxf7 38. Ne5+ Kg8 39. Nxc6 Bxc6 40. g3 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Suyarov, Mukhammadzokhid"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2407"]
[BlackElo "2396"]
[PlyCount "89"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 a6 5. Ba4 Ngf6 6. Nc3 e6 7. 0-0 Be7 8. d4 cxd4 9. Qxd4 0-0 10. Bc2 Qc7 11. b3 b6 12. a4 Bb7 13. Ba3 Rfd8 14. Rad1 Ne5 15. Qe3 Ng6 16. Rd2 Rac8 17. Rfd1 d5 18. Bxe7 Nxe7 19. e5 Nd7 20. Rd4 Nf8 21. Ne2 dxc4 22. bxc4 Nfg6 23. Rd6 Bxf3 24. gxf3 Re8 25. Bd3 Nf5 26. Bxf5 exf5 27. f4 Qxc4 28. R1d4 Qc5 29. Ng3 Nh4 30. Qe2 Qc1+ 31. Nf1 Rc3 32. Rd8 Rc8 33. Rxe8+ Rxe8 34. Qh5 Qc5 35. Rd7 Ng6 36. Qxf5 Qc4 37. Ne3 Qxf4 38. Qxf4 Nxf4 39. Ra7 g6 40. Ng4 Re6 41. Rxa6 h5 42. Nf6+ Kg7 43. Nd7 Nd3 44. Rxb6 Rd6 45. Rxd6 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Toktomushev, Teimur"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "2268"]
[BlackElo "2396"]
[PlyCount "66"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. Nc3 Nc6 6. cxd5 Nxd5 7. Bd3 cxd4 8. exd4 Be7 9. 0-0 0-0 10. Re1 Bf6 11. a3 b6 12. Nxd5 exd5 13. Qc2 Nxd4 14. Nxd4 Bxd4 15. Bxh7+ Kh8 16. Rd1 Qf6 17. Bd3 Bg4 18. Rf1 Rac8 19. Qa4 Rfe8 20. Be3 Bxe3 21. Qxg4 Bh6 22. g3 Qxb2 23. Qf5 g6 24. Qxf7 Qg7 25. Qxg6 Qxg6 26. Bxg6 Re2 27. Rad1 Rd8 28. Rd3 Kg7 29. Bh5 Re5 30. Bf3 d4 31. Rfd1 Ra5 32. Kg2 Kf7 33. Bh5+ Rxh5 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "De Boer, Eelke"]
[Black "Norowitz, Yaacov"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2352"]
[BlackElo "2402"]
[PlyCount "54"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Qd5 7. h3 Bf5 8. Nf3 Nd7 9. g3 0-0-0 10. Bg2 Be4 11. 0-0 Ne5 12. Ne1 Bxg2 13. Nxg2 Nf3+ 14. Kh1 e5 15. Be3 e4 16. Nf4 Qf5 17. Qa4 Bd6 18. g4 Qd7 19. Qxa7 h5 20. Qa8+ Kc7 21. Qa5+ Kc8 22. Qf5 hxg4 23. Qxd7+ Kxd7 24. Kg2 gxh3+ 25. Kh1 Rdg8 26. Ne2 h2 27. Bf4 Rg1+ 0-1

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Quirke, Jeffrey"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1986"]
[BlackElo "2352"]
[PlyCount "112"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Bb5+ Nc6 6. Nf3 Nf6 7. 0-0 cxd4 8. Nxd4 Bd7 9. Re1+ Be7 10. Qe2 Nxd4 11. cxd4 Bxb5 12. Qxb5+ Qd7 13. Qxd7+ Kxd7 14. Nc3 Bb4 15. Be3 Bxc3 16. bxc3 Rhc8 17. Rec1 Rc4 18. Kf1 Ne4 19. Rab1 b6 20. Rb3 Rac8 21. Ra3 a5 22. Rb3 R8c6 23. Ke1 Nxc3 24. Rc2 b5 25. Rcxc3 Rxc3 26. Rxb5 Ra3 27. Rxd5+ Rd6 28. Rb5 Rxa2 29. g3 a4 30. Ra5 Rb6 31. Kf1 Rb3 32. Ra7+ Ke6 33. Ra6+ Kf5 34. d5 Rd3 35. d6 Ke6 36. Bf4 f6 37. h4 Rd5 38. g4 Rd4 39. Bg3 Rad2 40. Ra7 R2d3 41. Re7+ Kd5 42. Rxg7 Kc4 43. Rxh7 a3 44. Ra7 Kb3 45. h5 a2 46. Rxa2 Kxa2 47. h6 Rxd6 48. Bxd6 Rxd6 49. f4 Rd4 50. Kg2 Rxf4 51. Kg3 Ra4 52. Kh4 Ra5 53. h7 Ra7 54. Kh5 Rxh7+ 55. Kg6 Rh4 56. Kf5 Kb3 0-1

[Event "Groningen op 59th"]
[Site "Groningen"]
[Date "2023.12.30"]
[Round "9"]
[White "De Boer, Eelke"]
[Black "Kobo, Ori"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2346"]
[BlackElo "2541"]
[PlyCount "56"]
[EventDate "2023.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bg4 11. h3 Bh5 12. Qc2 Nb4 13. Qb3 Ba5 14. 0-0 c5 15. dxc5 Bxf3 16. gxf3 Ng5 17. Kg2 d4 18. Rad1 Ne6 19. a3 Nxc5 20. Qc4 Nc2 21. Bc1 Rc8 22. Ne2 Ne1+ 23. Rfxe1 Bxe1 24. Nxd4 Ne6 25. Qa4 Rxc1 26. Rxc1 Qg5+ 27. Kf1 Qxc1 28. Nb3 Qb1 0-1

[Event "Groningen op 59th"]
[Site "Groningen"]
[Date "2023.12.29"]
[Round "8"]
[White "De Boer, Eelke"]
[Black "Kovchan, Alexander"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2346"]
[BlackElo "2491"]
[PlyCount "73"]
[EventDate "2023.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be2 Bf5 6. Nf3 e6 7. 0-0 cxd4 8. Nxd4 Nge7 9. Bb5 Bxb1 10. Rxb1 a6 11. Bxc6+ Nxc6 12. Nxc6 bxc6 13. Qg4 h5 14. Qe2 Be7 15. b4 Qd7 16. Be3 Qc7 17. Bd4 c5 18. bxc5 Bxc5 19. Rfd1 Bxd4 20. cxd4 Qa7 21. Rbc1 g6 22. Rc3 0-0 23. Rg3 Kh7 24. Rg5 Rfc8 25. Qd3 Kg7 26. h4 Rc4 27. g4 hxg4 28. h5 Rac8 29. hxg6 Qe7 30. Rxg4 f5 31. exf6+ Qxf6 32. Qg3 Rf8 33. Rb1 Kg8 34. g7 Rfc8 35. Qh2 Rc1+ 36. Rxc1 Rxc1+ 37. Kg2 1-0

[Event "Groningen op 59th"]
[Site "Groningen"]
[Date "2023.12.28"]
[Round "7"]
[White "Krasenkow, Michal"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2532"]
[BlackElo "2346"]
[PlyCount "114"]
[EventDate "2023.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. d5 Nc5 14. Qf4 Qf6 15. Qxf6 gxf6 16. Rfe1 Ba6 17. Bxa6 Nxa6 18. Nd4 Rfd8 19. Rad1 Nc5 20. Nc6 Rd7 21. Rd4 Rc8 22. Kf1 Kf8 23. Re3 Rcc7 24. Ke2 Rd6 25. Rd1 exd5 26. exd5 Rcd7 27. Rd4 a5 28. Rg4 Rb7 29. Reg3 Ke8 30. Rg8+ Kd7 31. R3g7 Rxd5 32. Nd8 Re5+ 33. Kf3 Rc7 34. Nxf7 Re7 35. Rd8+ Kc6 36. Rd6+ Kb5 37. Rxf6 Ka6 38. Rxh7 Nd7 39. Rf5 Nf8 40. Rh8 Ng6 41. Rh7 Nf8 42. Rh8 Ne6 43. Nd6 Nd4+ 44. Kf4 Nxf5 45. Ra8+ Ra7 46. Rxa7+ Rxa7 47. Nxf5 Rd7 48. g4 b5 49. h4 b4 50. Ke3 a4 51. Nd4 Kb6 52. h5 Kc5 53. Nb3+ axb3 54. axb3 Kd5 55. Kf4 Rf7+ 56. Kg5 Rxf2 57. h6 Ke5 0-1

[Event "Groningen op 59th"]
[Site "Groningen"]
[Date "2023.12.27"]
[Round "6"]
[White "Lahaye, Rick"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2439"]
[BlackElo "2346"]
[PlyCount "121"]
[EventDate "2023.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 c5 6. c4 d6 7. d4 Nc6 8. Nc3 cxd4 9. Nxd4 Bd7 10. 0-0 Qc8 11. Re1 Bh3 12. Bh1 Qd7 13. e3 Rac8 14. Rc1 Rfd8 15. Qd2 Qe8 16. Nde2 b6 17. Nf4 Bd7 18. Bg2 Ne5 19. Nfe2 Bh3 20. Bh1 h5 21. Nd4 Bd7 22. Bg2 h4 23. gxh4 Qf8 24. f4 Nc6 25. Nd5 Nxd4 26. Bxd4 Nxd5 27. Bxd5 e6 28. Bf3 Bc6 29. Bxc6 Rxc6 30. h5 e5 31. Qg2 d5 32. Bxe5 Bxe5 33. fxe5 Qh6 34. Rcd1 Qxh5 35. cxd5 Rc5 36. b4 Rc4 37. Rd4 Rxd4 38. exd4 Qh4 39. Re4 Qh6 40. d6 Qc1+ 41. Qf1 Qd2 42. Qe1 Qg5+ 43. Qg3 Qc1+ 44. Re1 Qd2 45. Qh4 Rd7 46. a3 a5 47. b5 a4 48. Qe4 Kg7 49. Qe3 Qa2 50. e6 Qxe6 51. Qxe6 fxe6 52. Rxe6 Kh6 53. Kf2 Kg5 54. h4+ Kf5 55. d5 Kf4 56. Ke2 Kf5 57. Ke3 Rd8 58. Kd3 Rd7 59. Kd4 Rh7 60. Re4 Rd7 61. Re1 1-0

[Event "Groningen op 59th"]
[Site "Groningen"]
[Date "2023.12.26"]
[Round "5"]
[White "De Boer, Eelke"]
[Black "Adamovics, Aleksejs"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2346"]
[BlackElo "2015"]
[PlyCount "89"]
[EventDate "2023.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nab1 Be7 10. Bxf6 Bxf6 11. a4 b4 12. Nd5 0-0 13. Bc4 g6 14. 0-0 Kh8 15. c3 Rb8 16. cxb4 Nxb4 17. Nxb4 Rxb4 18. b3 Bg7 19. Nc3 f5 20. Qe2 fxe4 21. Rad1 Bb7 22. Nd5 Bxd5 23. Rxd5 a5 24. Qxe4 Rf4 25. Qd3 Rb6 26. Qd2 Rb8 27. Qxa5 Qg5 28. Rxd6 Rbf8 29. Qd2 Bh6 30. g3 Qh5 31. Rd8 Rd4 32. Rxf8+ Bxf8 33. Qa5 Qf5 34. Re1 Bd6 35. Kg2 Kg7 36. Re2 h5 37. Qa7+ Kh6 38. Qf7 Qg5 39. h4 Qd8 40. Qf3 Kg7 41. a5 g5 42. hxg5 Qxg5 43. a6 h4 44. a7 hxg3 45. Qxg3 1-0

[Event "Groningen op 59th"]
[Site "Groningen"]
[Date "2023.12.24"]
[Round "4"]
[White "Reinderman, Dimitri"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2580"]
[BlackElo "2346"]
[PlyCount "67"]
[EventDate "2023.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 d4 5. 0-0 Nc6 6. d3 Bc5 7. Nbd2 0-0 8. Nb3 Be7 9. e3 e5 10. exd4 exd4 11. Re1 Re8 12. Bf4 Nh5 13. Bd2 g6 14. Ne5 Nxe5 15. Rxe5 Bf6 16. Rxe8+ Qxe8 17. Qf3 Qd8 18. Re1 c6 19. Ba5 Qd6 20. c5 Qb8 21. Re8+ Kg7 22. Bh3 Bxh3 23. Rxb8 Rxb8 24. g4 Bxg4 25. Qxg4 b6 26. Bd2 Rd8 27. Bg5 Bxg5 28. Qxg5 Rd5 29. Qh4 bxc5 30. Qe7 Nf4 31. Nxc5 h5 32. b4 Rg5+ 33. Kf1 Nh3 34. Ne6+ 1-0

[Event "Groningen op 59th"]
[Site "Groningen"]
[Date "2023.12.23"]
[Round "3"]
[White "De Boer, Eelke"]
[Black "Ter Avetisjana, Agnesa Stepania"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2346"]
[BlackElo "1974"]
[PlyCount "67"]
[EventDate "2023.12.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. 0-0 Bg4 8. Nbd2 cxd4 9. cxd4 Qb6 10. a3 a5 11. h3 Bh5 12. Qa4 Nge7 13. b4 Bxf3 14. Nxf3 Nf5 15. Bd2 Be7 16. Bc3 0-0 17. b5 Nb8 18. Bd3 Nd7 19. Qc2 g6 20. Qd2 Rfc8 21. a4 Qa7 22. Bb2 Bb4 23. Qf4 Nb6 24. g4 Ng7 25. Qh6 Nd7 26. h4 Ne8 27. Rac1 Bf8 28. Qf4 Be7 29. h5 Nb6 30. Ba3 Bd8 31. hxg6 hxg6 32. Bxg6 fxg6 33. Qf8+ Kh7 34. Kg2 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "1"]
[White "De Boer, Eelke"]
[Black "Jankowiak, Tomasz"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2346"]
[BlackElo "2149"]
[PlyCount "58"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 Qb6 9. Bc4 Bxf2+ 10. Kf1 0-0 11. Bf4 d6 12. exd6 Be6 13. Qd3 Nb4 14. Qe2 Bxc4 15. Qxc4 Rac8 16. Qb3 Rxc2 17. Nd2 Bd4 18. d7 Qa6+ 19. Ke1 Nd3+ 20. Kd1 Rxb2 21. Qd5 Nf2+ 22. Ke1 Nd3+ 23. Kd1 Nxf4 24. Qxd4 Ne6 25. Qxb2 Qa4+ 26. Qb3 Qxd7 27. Rc1 Rd8 28. Rc2 Nd4 29. Qd3 Qg4+ 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "2"]
[White "Khodabandeh, Milad"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1918"]
[BlackElo "2346"]
[PlyCount "67"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. 0-0 Bb7 8. a4 b4 9. Ne2 c5 10. c3 e6 11. a5 bxc3 12. bxc3 Ne7 13. f5 exf5 14. exf5 0-0 15. fxg6 hxg6 16. Ng5 cxd4 17. cxd4 Bd5 18. Qe1 Nc6 19. Qh4 Re8 20. Qh7+ Kf8 21. Bxg6 Rxe2 22. Ne6+ Bxe6 23. Bh6 Ke7 24. Qxg7 Qg8 25. Bg5+ Nf6 26. Qxf6+ Kd7 27. Bh5 Qh8 28. Bxe2 Nxd4 29. Qe7+ Kc6 30. Rac1+ Kd5 31. Bc4+ Ke5 32. Bf6+ Ke4 33. Rce1+ Ne2+ 34. Rxe2# 1-0

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "1"]
[White "Guzman Lozano, Campo Elias"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1837"]
[BlackElo "2346"]
[PlyCount "116"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. d3 Nc6 4. Nf3 d5 5. Qe2 Bg4 6. h3 Bh5 7. g4 Bg6 8. e5 Nd7 9. e6 Nf6 10. exf7+ Bxf7 11. Bg5 Qd6 12. Nbd2 0-0-0 13. Bg2 h5 14. Bxf6 exf6 15. 0-0-0 Re8 16. Qf1 Qf4 17. Nh2 Bd6 18. Kb1 hxg4 19. Nxg4 Rh5 20. Ne3 Ne7 21. Bf3 Rhh8 22. Qg2 g5 23. Nxd5 Nxd5 24. Bxd5 Bxd5 25. Qxd5 Rd8 26. Ne4 Be7 27. Qe6+ Rd7 28. Rhe1 Kc7 29. Ng3 Rhd8 30. Qe3 Bd6 31. Qxf4 Bxf4 32. Ne4 Rxd3 33. Rxd3 Rxd3 34. Nxf6 Rxh3 35. Re7+ Kc6 36. Re6+ Kc7 37. Re7+ Kb6 38. Nd5+ Kc6 39. Nxf4 gxf4 40. Rf7 Rf3 41. Kc2 Rxf2+ 42. Kb3 a6 43. a4 b5 44. Rf6+ Kb7 45. a5 c4+ 46. Kb4 Rxb2+ 47. Kc5 Rb3 48. Rf7+ Kb8 49. Kb6 Kc8 50. Rxf4 Rxc3 51. Kxa6 b4 52. Kb5 b3 53. Kc6 Kd8 54. Rf8+ Ke7 55. Rb8 Rc2 56. a6 Ra2 57. Kc5 b2 58. Kxc4 Ra1 0-1

[Event "Titled Tuesday intern op 12th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.12"]
[Round "2"]
[White "Miladinovic, Igor"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2489"]
[BlackElo "2346"]
[PlyCount "84"]
[EventDate "2023.12.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. e3 c5 5. dxc5 Nc6 6. c4 Qa5+ 7. Nc3 dxc4 8. Bxc4 Qxc5 9. Bb3 Bf5 10. Nge2 e6 11. 0-0 Rd8 12. Qc1 Bd6 13. Ng3 Bg6 14. Rd1 h5 15. Nge4 Bxe4 16. Nxe4 Bxh2+ 17. Kh1 Qe5 18. Rxd8+ Nxd8 19. Qc4 f5 20. Nc5 b6 21. Ba4+ Ke7 22. Nd3 Qc7 23. Qd4 f6 24. Rc1 Qd6 25. Qc3 Be5 26. Qc2 Kf7 27. f4 Kg6 28. fxe5 fxe5 29. Rd1 Qb8 30. Qf2 Nf7 31. Qg3+ Kf6 32. Nf2 h4 33. Qh2 Ng5 34. Rf1 Kg6 35. e4 Qd6 36. Bc2 Qd2 37. exf5+ exf5 38. Qxe5 Qxc2 39. Qxh8 Qe2 40. Qg8+ Kf6 41. Kg1 Nf7 42. Qh7 Ng5 1-0

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.28"]
[Round "9"]
[White "Kazarjan, Gachatur"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1970"]
[BlackElo "2327"]
[PlyCount "150"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[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. Nc3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. h4 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. g3 0-0 11. Qd3 Nc6 12. 0-0-0 Qb6 13. Rd2 Rfc8 14. Bh3 Nb4 15. Qf3 a5 16. Kb1 a4 17. Nc1 a3 18. b3 Qc5 19. N1e2 Ra6 20. Nd5 Nxd5 21. Bxe6 fxe6 22. exd5 Qb4 23. c3 Qa5 24. Rc1 Qc7 25. dxe6 Qe7 26. Qe4 Qxe6 27. Rd5 Be7 28. Nd4 Qf6 29. Nf5 Rf8 30. Nxe7+ Qxe7 31. f4 Qf6 32. Rf1 Rc6 33. Rd3 Rfc8 34. Rdf3 Rxc3 35. Rxc3 Rxc3 36. Qxb7 Qf5+ 37. Ka1 e4 38. Qa8+ Rc8 39. Qxa3 d5 40. Qb2 e3 41. Qd4 e2 42. Re1 Re8 43. Kb2 h5 44. a4 Re4 45. Qd3 Qe6 46. a5 Kh8 47. a6 Re3 48. Qd4 Re4 49. Qd3 Re3 50. Qb5 Qf6+ 51. Ka3 Re6 52. Qxd5 Rxa6+ 53. Kb4 Qe7+ 54. Kc3 Qe3+ 55. Kb2 Qe8 56. Qd3 Re6 57. f5 Re3 58. Qd4 Qe7 59. Kc2 Rxg3 60. Qc4 Re3 61. Kd2 Re4 62. Qd3 Qxh4 63. Qc3 Qf4+ 64. Kc2 Qxf5 65. Qd3 Qe5 66. Qd8+ Kh7 67. Qd3 g6 68. Qd7+ Kh6 69. Qd2+ g5 70. Qd3 h4 71. Qf3 Kg6 72. Qf8 Qd5 73. Qc8 g4 74. Qh8 h3 75. Qh4 Qf5 0-1

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.27"]
[Round "8"]
[White "De Boer, Eelke"]
[Black "Ernst, Sipke"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2327"]
[BlackElo "2551"]
[PlyCount "66"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[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 e6 5. Nc3 Nf6 6. g4 Be7 7. g5 Nfd7 8. h4 a6 9. Bg2 Qc7 10. h5 Nc6 11. f4 Nb6 12. Nxc6 bxc6 13. b3 0-0 14. Qf3 f6 15. gxf6 Bxf6 16. Bb2 Be5 17. fxe5 Rxf3 18. Bxf3 Nd7 19. exd6 Qxd6 20. Ne2 e5 21. Rd1 Qb4+ 22. Bc3 Qe7 23. Ba5 Nf8 24. c4 Ne6 25. Bc3 Ng5 26. Bg2 Bg4 27. Rd3 Ne6 28. Bf3 Bxf3 29. Rxf3 Nd4 30. Rg3 Rf8 31. Rhh3 c5 32. Bxd4 cxd4 33. Rd3 Qb4+ 0-1

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.26"]
[Round "7"]
[White "Van Dael, Siem"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2321"]
[BlackElo "2327"]
[PlyCount "69"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 f5 8. Nc3 a6 9. g3 b5 10. Bg2 Bb7 11. 0-0 0-0 12. Ne5 Bxg2 13. Kxg2 b4 14. Na4 Qd5+ 15. Qf3 Qxf3+ 16. Kxf3 Rd8 17. Rfd1 f6 18. Nc4 Nc6 19. c3 Rab8 20. Ne3 bxc3 21. bxc3 Rb5 22. Kg2 Kf7 23. d5 exd5 24. Nxf5 Ne5 25. Rd4 c5 26. Rh4 Bf8 27. Rd1 c4 28. Ne3 Nd3 29. Rxh7+ Kg6 30. Rc7 Bh6 31. f4 Ra5 32. h4 Nxf4+ 33. gxf4 Bxf4 34. h5+ Kxh5 35. Rg7 1-0

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.25"]
[Round "6"]
[White "De Boer, Eelke"]
[Black "Schoorl, Rob"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2327"]
[BlackElo "2357"]
[PlyCount "94"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 cxd4 5. Nxd4 Nc6 6. e4 Nxd4 7. Qxd4 d6 8. f3 Bg7 9. Be3 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. b3 Rfc8 13. Bd3 a6 14. Ne2 Qxd2+ 15. Kxd2 Nd7 16. Nf4 Nc5 17. Be2 a5 18. Nd5 Bxd5 19. cxd5 Bb2 20. Rc2 Ba3 21. Bb5 Rc7 22. Bd4 Rac8 23. Ke3 e5 24. Bxc5 Bxc5+ 25. Ke2 f5 26. Bd3 f4 27. a4 h5 28. Kd1 Kh7 29. Rf1 Kh6 30. Be2 g5 31. Rc4 Be3 32. Rxc7 Rxc7 33. Bc4 g4 34. Ke2 Bd4 35. Rc1 Kg5 36. Rf1 h4 37. fxg4 Kxg4 38. Rf3 b5 39. Bxb5 Rc2+ 40. Kf1 Rc1+ 41. Ke2 Rg1 42. Bd7+ Kg5 43. Bh3 Rb1 44. Rd3 Rb2+ 45. Kf1 Rb1+ 46. Ke2 Rb2+ 47. Kf1 Rb1+ 1/2-1/2

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.25"]
[Round "5"]
[White "Krishnan, Ritvik"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2176"]
[BlackElo "2327"]
[PlyCount "61"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[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 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. Kb1 Be7 10. Nxc6 Bxc6 11. f3 b5 12. Be3 Qc7 13. Ne2 0-0 14. Nd4 b4 15. g4 Rfc8 16. g5 Nd7 17. h4 Nc5 18. h5 Be8 19. Bh3 Rab8 20. g6 Bf6 21. gxf7+ Bxf7 22. Qg2 Na4 23. Bg5 Bxg5 24. Qxg5 e5 25. Rdg1 Bxa2+ 26. Kxa2 Re8 27. Nb3 Re7 28. h6 g6 29. Qf6 Rbe8 30. Bf5 Qxc2 31. Be6+ 1-0

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.24"]
[Round "4"]
[White "De Boer, Eelke"]
[Black "Margadgua, Erdenebayar"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2327"]
[BlackElo "1848"]
[PlyCount "73"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e5 4. Ng3 d6 5. Bc4 Be6 6. d3 Nf6 7. 0-0 Be7 8. f4 exf4 9. Bxf4 0-0 10. Nd5 Ne5 11. Nxe7+ Qxe7 12. Bg5 Bxc4 13. Bxf6 gxf6 14. dxc4 Kh8 15. b3 Rad8 16. Rf5 Rg8 17. Qd2 Rg6 18. Raf1 Rdg8 19. Rd1 Rd8 20. Qf4 Rdg8 21. Rd2 Rg4 22. Qf1 R4g6 23. Qd1 Rd8 24. Rf4 Qe6 25. Nf5 Rdg8 26. g3 Ng4 27. Qf3 Qe5 28. Nxd6 Nh6 29. Kg2 Rd8 30. Rd5 Qb2 31. Qd1 Rdg8 32. Rh4 Qc3 33. Rd3 Qa5 34. Qh5 Qxa2 35. Rd2 Qa5 36. Nxf7+ Kg7 37. Rd7 1-0

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.23"]
[Round "3"]
[White "Maatman, Nick"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2382"]
[BlackElo "2327"]
[PlyCount "106"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[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. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. Rfe1 Bb7 14. Rad1 Rc8 15. Bd3 h6 16. h3 Nf6 17. Qf4 Qc7 18. Qh4 Rfd8 19. Re3 Rd7 20. Bb5 Rdd8 21. Ba4 Qe7 22. Bb3 Qb4 23. a3 Qb5 24. d5 exd5 25. Nd4 Qc5 26. e5 Ne4 27. Nf5 Re8 28. Rxe4 dxe4 29. Qg4 Qxe5 30. Nxh6+ Kf8 31. Nxf7 Qb2 32. Qf5 Qf6 33. Qh7 e3 34. fxe3 Be4 35. Qh8+ Ke7 36. Qh5 Rc5 37. Qg4 Bf5 38. Qa4 a5 39. Rf1 Rec8 40. g4 Rc1 41. gxf5 Rxf1+ 42. Kxf1 Qxf5+ 43. Ke2 Rc3 44. Qh4+ g5 45. Qd4 Rxb3 46. Ne5 Rb1 47. Nf3 Qc2+ 48. Nd2 Qd1+ 49. Kd3 Rb3+ 50. Ke4 Qh1+ 51. Kf5 Qxh3+ 52. Kg6 Qe6+ 53. Kg7 Rxe3 0-1

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.22"]
[Round "2"]
[White "De Boer, Eelke"]
[Black "Lodici, Lorenzo"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "2327"]
[BlackElo "2537"]
[PlyCount "94"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be3 Nf6 7. Be2 Be7 8. 0-0 a6 9. f4 Nxd4 10. Bxd4 0-0 11. a4 b6 12. Qe1 Bb7 13. Qg3 Re8 14. Rad1 Qc7 15. Kh1 Rad8 16. Qf2 Nd7 17. f5 Bf6 18. Bh5 Re7 19. Rd3 Bxd4 20. Qxd4 Nf6 21. Bf3 Red7 22. Rfd1 Qc5 23. Qg1 h6 24. Qe1 exf5 25. exf5 Qxf5 26. Bxb7 Rxb7 27. h3 d5 28. Qh4 Rbd7 29. Ne2 Qe4 30. Qf2 Qxa4 31. Qxb6 Qxc2 32. Nd4 Qc8 33. Nf5 Qb7 34. Qd4 Qc6 35. Rg3 g6 36. Nxh6+ Kh7 37. Nf5 Nh5 38. Rg5 f6 39. Rxg6 Kxg6 40. Qg4+ Kh7 41. Qxh5+ Kg8 42. Qg6+ Kh8 43. Rd4 Qc1+ 44. Kh2 Qc7+ 45. Kh1 Qc1+ 46. Kh2 Qc7+ 47. Kh1 Qc1+ 1/2-1/2

[Event "Hoogeveen op 26th"]
[Site "Hoogeveen"]
[Date "2023.10.21"]
[Round "1"]
[White "Kiran, Manisha Mohanty"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2034"]
[BlackElo "2327"]
[PlyCount "64"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[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. Bg5 Nbd7 7. Qe2 h6 8. Bh4 g6 9. f4 e5 10. Nf3 Qc7 11. 0-0-0 b5 12. Nd5 Nxd5 13. exd5 Bg7 14. Kb1 0-0 15. fxe5 dxe5 16. d6 Qc5 17. Be7 Re8 18. Nd2 Bb7 19. Nb3 Qb6 20. Qg4 f5 21. Qb4 Rac8 22. Na5 Be4 23. Bd3 Bxg2 24. Rhg1 Qf2 25. Bh4 Qf3 26. Qb3+ Kh7 27. Qf7 e4 28. Qxd7 exd3 29. Rxd3 Qe2 30. Rc3 Qe5 31. a3 Rxc3 32. Rxg2 Rc7 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "3"]
[White "De Boer, Eelke"]
[Black "Kuchava, Ana"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "2327"]
[BlackElo "2101"]
[PlyCount "53"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Nf6 7. Be2 d6 8. Qd2 Be7 9. 0-0-0 Qc7 10. g4 b5 11. g5 Nd7 12. f4 b4 13. Na4 Nc5 14. Nxc5 dxc5 15. Nxc6 Qxc6 16. f5 Bb7 17. f6 gxf6 18. gxf6 Bxf6 19. Rhf1 Bg7 20. Bh5 0-0 21. Bh6 Qxe4 22. Rg1 Qe5 23. Bxg7 Qxg7 24. Rxg7+ Kxg7 25. Qg5+ Kh8 26. Qf6+ Kg8 27. Rg1+ 1-0

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "4"]
[White "De Boer, Eelke"]
[Black "Postny, Evgeny"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "2327"]
[BlackElo "2570"]
[PlyCount "126"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Nge2 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Qd2 Nf6 8. f3 Bd7 9. Bc4 Rc8 10. Bb3 Ne5 11. 0-0-0 h5 12. Rhe1 Nc4 13. Bxc4 Rxc4 14. Kb1 a6 15. Bg5 0-0 16. Nb3 Nh7 17. Bh6 Bxc3 18. bxc3 Re8 19. e5 Be6 20. exd6 Qxd6 21. Qxd6 exd6 22. Rxd6 Rxc3 23. Bd2 Rc7 24. Ba5 Rcc8 25. Nd4 Nf8 26. a3 Rc4 27. Nxe6 Nxe6 28. Rd7 b6 29. Bxb6 Rb8 30. Rd6 Nd4 31. Re4 Nxc2 32. Ka2 Rxe4 33. fxe4 Ne1 34. g3 Nf3 35. a4 Nxh2 36. a5 Nf1 37. Bc7 Rc8 38. Bd8 Nxg3 39. e5 Nf5 40. Rd3 h4 41. Bf6 Kh7 42. Rh3 Kh6 43. Bxh4 Nxh4 44. Rxh4+ Kg5 45. Rh7 Rc5 46. Rxf7 Rxe5 47. Ra7 Rxa5+ 48. Kb3 Kf4 49. Rf7+ Rf5 50. Ra7 a5 51. Ra8 g5 52. Rc8 g4 53. Rc4+ Kg3 54. Ka4 Kh4 55. Rd4 Kh3 56. Rd8 g3 57. Rh8+ Kg2 58. Rg8 Kf3 59. Rg6 g2 60. Rg8 Rf4+ 61. Kxa5 Rg4 62. Rf8+ Kg3 63. Rf1 gxf1Q 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "7"]
[White "De Boer, Eelke"]
[Black "Sevgi, Volkan"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "2327"]
[BlackElo "2308"]
[PlyCount "116"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. c3 Bf5 7. Nf3 e6 8. g3 Qd5 9. Bg2 Qb5 10. a4 Qa6 11. Bf1 Qa5 12. b4 Qd5 13. Bg2 Qc4 14. Bd2 Nd7 15. Bf1 Bd3 16. Bxd3 Qxd3 17. Qe2 Qxe2+ 18. Kxe2 Bd6 19. c4 Ke7 20. c5 Bc7 21. b5 f5 22. Bg5+ f6 23. Be3 e5 24. Rab1 Rab8 25. Rhd1 Ke6 26. dxe5 fxe5 27. Ng5+ Ke7 28. Nf7 Rhf8 29. Nd6 f4 30. gxf4 exf4 31. Bd4 Bxd6 32. cxd6+ Ke6 33. Bxa7 Ra8 34. bxc6 bxc6 35. Rb7 f3+ 36. Ke3 Rf5 37. Rd4 Re5+ 38. Kxf3 Rf8+ 39. Kg2 c5 40. Rd2 Rf4 41. Bb8 Rg5+ 42. Kf1 Rxa4 43. Re2+ Re5 44. Rxe5+ Nxe5 45. Re7+ Kd5 46. Rxe5+ Kc6 47. Rh5 c4 48. Rxh7 Rb4 49. Rc7+ Kd5 50. Rb7 Rxb7 51. Bc7 Kc6 52. Ke2 Rb2+ 53. Ke3 c3 54. h4 Rd2 55. h5 Rd5 56. Ba5 Rxa5 57. d7 Kxd7 58. Kd3 Rxh5 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "2"]
[White "Hansen, Sune Berg"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2512"]
[BlackElo "2327"]
[PlyCount "75"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. Nbd2 Bg4 7. Be2 Nbd7 8. Ne1 e5 9. Nd3 0-0-0 10. a4 Bxe2+ 11. Kxe2 Bd6 12. f3 Nc5 13. Nxc5 Bxc5 14. Nc4 Rhe8 15. c3 Re6 16. a5 a6 17. Bg5 h6 18. Bh4 g5 19. Bg3 Nh5 20. Rad1 Nf4+ 21. Bxf4 gxf4 22. g4 h5 23. Rxd8+ Kxd8 24. g5 Be7 25. h4 f6 26. g6 Bf8 27. Rg1 Bg7 28. Rd1+ Kc7 29. Rd3 Bf8 30. Kd1 Re7 31. Nd6 Rd7 32. Ne8+ Kd8 33. Rxd7+ Kxd7 34. g7 Bxg7 35. Nxg7 Ke7 36. Ke2 Kf7 37. Nf5 Ke6 38. Kd3 1-0

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "5"]
[White "Lai, Hong Jun"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2004"]
[BlackElo "2327"]
[PlyCount "175"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 Qb4+ 5. Bd2 Qxb2 6. Nc3 Bb4 7. Rb1 Qxc3 8. Bxc3 Bxc3+ 9. Nd2 Nxe5 10. e3 Nf6 11. Rb3 Ba5 12. Bd3 0-0 13. 0-0 d5 14. Nf3 Ng6 15. Be2 c6 16. c4 Bb6 17. Qc2 Rd8 18. Rd1 Rb8 19. Nd4 Ne5 20. cxd5 Nxd5 21. Nf3 Nxf3+ 22. Bxf3 Be6 23. Rbd3 Re8 24. Qb2 Bf5 25. Rb3 Be4 26. Bxe4 Rxe4 27. Qc2 Rbe8 28. Rbd3 Nb4 29. Qb3 Nxd3 30. Qxd3 h5 31. Qd7 R8e7 32. Qc8+ Kh7 33. Qf5+ g6 34. Qf6 R4e6 35. Qc3 Re5 36. h3 Rf5 37. Qb3 Re6 38. Rf1 Ref6 39. f3 Re5 40. Re1 Rfe6 41. Kh2 h4 42. e4 Bc7 43. Kh1 Rb5 44. Qd3 Bg3 45. Rd1 Rbe5 46. Qd7 Re7 47. Qc8 R5e6 48. Rd8 Be5 49. Rd7 Rxd7 50. Qxd7 Kg7 51. Qxb7 Bg3 52. Qxa7 Rd6 53. Qg1 Rd2 54. Qa1+ Kh7 55. a4 Re2 56. a5 Re1+ 57. Qxe1 Bxe1 58. a6 Bf2 59. f4 Kg7 60. e5 Kf8 61. g4 hxg3 62. Kg2 Ke7 63. a7 Bxa7 64. Kxg3 Ke6 65. Kf3 Bd4 66. Ke4 Bg1 67. Kf3 Bh2 68. Ke4 c5 69. h4 c4 70. Kd4 Bxf4 71. Kxc4 Bxe5 72. Kd3 Kf5 73. Ke3 Kg4 74. Ke4 Bf6 75. h5 gxh5 76. Ke3 Kg3 77. Ke2 Bd4 78. Kd3 h4 79. Kxd4 h3 80. Ke5 h2 81. Kf6 h1Q 82. Ke7 Qf3 83. Kf8 f5 84. Kg7 f4 85. Kg6 Qg4+ 86. Kf6 f3 87. Ke5 f2 88. Kd5 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "6"]
[White "Matinian, Nikita"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2421"]
[BlackElo "2327"]
[PlyCount "82"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 c5 4. Nf3 Nc6 5. Bb5 Bg4 6. dxc5 e6 7. Be3 Rc8 8. c4 Bxf3 9. Qxf3 d4 10. Bd2 Bxc5 11. b4 Bf8 12. 0-0 Nge7 13. Bg5 h6 14. Qh3 Qc7 15. Nd2 a6 16. Ba4 Ng6 17. Bh4 Bxb4 18. Ne4 0-0 19. Bc2 Nxh4 20. Qxh4 Nxe5 21. f4 d3 22. Bb3 Ng6 23. Qg3 Kh7 24. Qxd3 f5 25. Ng3 Nxf4 26. Qf3 Ng6 27. Qh5 Qe7 28. c5 Bxc5+ 29. Kh1 Rc6 30. Rae1 Qh4 31. Qd1 Bd6 32. Re3 f4 33. Re4 Qg5 34. Ne2 Nh4 35. g3 fxg3 36. hxg3 Rxf1+ 37. Qxf1 Nf5 38. Bxe6 Nxg3+ 39. Nxg3 Qxg3 40. Qf5+ Kh8 41. Re2 Rc1+ 0-1

[Event "Titled Tuesday intern op 26th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.26"]
[Round "1"]
[White "Sailer, Mike L"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2095"]
[BlackElo "2327"]
[PlyCount "66"]
[EventDate "2023.09.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 c5 4. e4 Nxe4 5. Nxe4 dxe4 6. dxc5 Qxd1+ 7. Rxd1 Bd7 8. Bc4 Nc6 9. Ne2 e5 10. Be3 f5 11. g3 0-0-0 12. a3 Be7 13. b4 g5 14. Nc3 f4 15. Bc1 Bg4 16. Rxd8+ Rxd8 17. 0-0 Rd4 18. Bd5 Bf3 19. Bb2 a5 20. Bxc6 bxc6 21. Na4 Rd2 22. Bxe5 e3 23. fxe3 Rg2+ 24. Kh1 Rxg3+ 25. Rxf3 Rxf3 26. exf4 gxf4 27. Kg2 Rxa3 28. Nb6+ Kd8 29. Bxf4 axb4 30. Nc4 Rc3 31. Nd6 Rxc2+ 32. Kf3 Bxd6 33. Bxd6 b3 0-1

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "3"]
[White "De Boer, Eelke"]
[Black "Bornholdt, Joa Max"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2327"]
[BlackElo "2269"]
[PlyCount "71"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. c3 a6 6. Bxc6 dxc6 7. cxd4 Bg7 8. Bg5 Ne7 9. h3 h6 10. Be3 0-0 11. Nc3 Kh7 12. g4 f5 13. e5 Nd5 14. Qe2 Nxe3 15. Qxe3 fxg4 16. hxg4 Bxg4 17. Ng5+ Kg8 18. Nge4 Rf3 19. Qd2 Qe7 20. 0-0-0 Raf8 21. Rdg1 h5 22. Rh2 R8f4 23. Re1 Bh6 24. Nf6+ Kg7 25. Kb1 Kf8 26. Qc2 Bf5 27. Nfe4 Kg7 28. Rg2 Rxc3 29. bxc3 Qe6 30. f3 Rxf3 31. Rge2 Qd5 32. Kb2 Qb5+ 33. Ka1 h4 34. Qb3 Qb4 35. Qxb4 h3 36. Qe7+ 1-0

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "7"]
[White "De Boer, Eelke"]
[Black "Mago Perez, Victor Manuel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2327"]
[BlackElo "2148"]
[PlyCount "82"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 Nf6 6. b3 g6 7. Bb2 Bg7 8. 0-0-0 0-0 9. f3 a5 10. a4 Nb4 11. h4 Be6 12. Kb1 Rc8 13. Bb5 h5 14. Nge2 Qb6 15. Nf4 Rfd8 16. Nxe6 fxe6 17. g4 hxg4 18. Qg5 Kf7 19. h5 gxh5 20. fxg4 Rc5 21. Qd2 hxg4 22. Rh7 Nxh7 23. Rf1+ Nf6 24. Qe2 Rdc8 25. Bc4 Rxc4 26. bxc4 Nc6 27. Ka2 Ne5 28. Nb5 Qc5 29. Qd1 Qxc4+ 30. Kb1 Nf3 31. Nxd6+ exd6 32. Qxd6 Qxc2+ 33. Ka2 Qxa4+ 34. Kb1 Qxe4+ 35. Ka2 Qc4+ 36. Ka3 Qxf1 37. Qe7+ Kxe7 38. Bxf6+ Bxf6 39. Ka2 Qc4+ 40. Ka3 Qb4+ 41. Ka2 Qb2# 0-1

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "5"]
[White "De Boer, Eelke"]
[Black "Rustemov, Alexander"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2327"]
[BlackElo "2525"]
[PlyCount "92"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Nc3 Nf6 7. Be2 Nbd7 8. 0-0 Be7 9. h3 0-0 10. Bf4 b6 11. Ne5 Nxe5 12. dxe5 Nd5 13. Nxd5 Qxd5 14. Qxd5 Bxd5 15. a4 Rfd8 16. a5 Be4 17. c3 c6 18. Rfd1 b5 19. a6 Bc5 20. b4 Bb6 21. Kf1 h6 22. h4 Kf8 23. Rxd8+ Rxd8 24. Rd1 Bd5 25. Bf3 Ke7 26. Bxd5 cxd5 27. Ke2 Rc8 28. Rd3 Rc6 29. h5 Bc7 30. Bd2 Rxa6 31. f4 Ra2 32. Rg3 Kf8 33. Kd3 Bb6 34. Rf3 Ra1 35. g4 Rg1 36. g5 Rh1 37. gxh6 gxh6 38. f5 Ke7 39. Bxh6 Rxh5 40. Bg7 Rxf5 41. Rxf5 exf5 42. Bf6+ Ke6 43. Bg7 f4 44. Bf6 Kf5 45. Bg7 f3 46. Bh8 Kg4 0-1

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "8"]
[White "Dobre, Claudiu Cristian"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2259"]
[BlackElo "2327"]
[PlyCount "81"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. d4 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. g4 Nf6 12. Nd3 f4 13. h4 Rf7 14. Bd2 c5 15. dxc6 bxc6 16. c5 dxc5 17. Be1 Nd7 18. Nxc5 Qc7 19. N3a4 Nb6 20. Rc1 h5 21. g5 Kh7 22. Kg2 Rf8 23. Qb3 Rb8 24. Qc3 Nxa4 25. Nxa4 Be6 26. Bc4 Qc8 27. Bxe6 Qxe6 28. Qc4 Qd6 29. Rf2 Rfd8 30. Rd2 Qxd2+ 31. Bxd2 Rxd2+ 32. Kf1 Rh2 33. Kg1 Rxh4 34. Kg2 Rd8 35. Qc2 Nc8 36. Rd1 Rxd1 37. Qxd1 Bh6 38. gxh6 Kxh6 39. Qd8 g5 40. Qf6+ Kh7 41. Qxg5 1-0

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "4"]
[White "Enkhtuul, Altanulzii"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2231"]
[BlackElo "2327"]
[PlyCount "154"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 0-0 6. Be2 Nbd7 7. 0-0 c5 8. c3 b6 9. a4 a6 10. Na3 Bb7 11. Bh2 Ne4 12. Nc4 Bc6 13. Ncd2 Ndf6 14. Bd3 Qd7 15. Nxe4 Nxe4 16. Qc2 Qb7 17. Rfd1 Rfc8 18. Ne1 Bd5 19. f3 Ng5 20. e4 cxd4 21. exd5 dxc3 22. b3 Qxd5 23. Bf4 Ne6 24. Be3 Nd4 25. Bxd4 Qxd4+ 26. Kh1 Qf4 27. Qc1 Qg3 28. Qe3 Be5 29. Qg1 Rc5 30. Nc2 Bf4 31. Nd4 Rh5 32. Bf1 Rc8 33. Ne2 Qg5 34. Nxf4 Qxf4 35. Qf2 c2 36. Rdc1 Rhc5 37. Bd3 Qb4 38. Rxc2 Qxb3 39. Rxc5 bxc5 40. Bxa6 Ra8 41. Bb5 Ra5 42. Rf1 Qb4 43. Kh2 Qf4+ 44. g3 Qb4 45. Qe2 e6 46. Rd1 d5 47. Qe5 Ra8 48. h4 c4 49. h5 gxh5 50. Qg5+ Kh8 51. Qxh5 Qf8 52. Kh3 Qg7 53. Qh4 Rg8 54. g4 Qc3 55. Qf2 Qe5 56. Re1 Qg5 57. Qe3 Qf6 58. Qe5 Qxe5 59. Rxe5 Rc8 60. Re2 d4 61. Rd2 c3 62. Rc2 e5 63. Kg3 f6 64. Kf2 Kg7 65. Ke2 Kg6 66. Kd3 Kg5 67. Ke4 h5 68. a5 hxg4 69. fxg4 Ra8 70. a6 Kxg4 71. Rg2+ Kh5 72. Kf5 Kh4 73. Kxf6 e4 74. Ke5 d3 75. Kxe4 c2 76. Rg1 d2 77. Kf4 d1Q 0-1

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "1"]
[White "Smith, Garrett L"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2047"]
[BlackElo "2327"]
[PlyCount "50"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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 c5 4. Nf3 Nc6 5. c4 cxd4 6. Nxd4 e6 7. Nc3 Bc5 8. Nxc6 bxc6 9. cxd5 exd5 10. Bd3 Ne7 11. Qh5 Ng6 12. 0-0 0-0 13. Bg5 Qc7 14. Rae1 Re8 15. Bxg6 hxg6 16. Qh4 Rb8 17. Kh1 Rxb2 18. f4 Bb4 19. Rf3 d4 20. Ne4 Bxe1 21. g3 Re6 22. Nf6+ gxf6 23. Bxf6 Rxf6 24. exf6 Qd6 25. f5 Qd5 0-1

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "2"]
[White "Talibov, Shiroghlan"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2362"]
[BlackElo "2327"]
[PlyCount "161"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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. f3 d6 6. Be3 c5 7. Nge2 Nc6 8. Qd2 Qa5 9. d5 Ne5 10. Ng3 h5 11. Be2 h4 12. Nf1 h3 13. g4 a6 14. g5 Nh5 15. Ng3 Nxg3 16. hxg3 b5 17. g4 bxc4 18. Rxh3 Rb8 19. Kf2 Nd3+ 20. Bxd3 cxd3 21. Rc1 c4 22. Rch1 Qb4 23. Nd1 Bd7 24. Rh7 Qxd2+ 25. Bxd2 Bd4+ 26. Be3 Rxb2+ 27. Nxb2 Bxb2 28. f4 Bxg4 29. R1h6 Bg7 30. Rh4 Bh5 31. Rxg7+ Kxg7 32. Bd4+ f6 33. Ke3 Rc8 34. gxf6+ exf6 35. Bc3 Kf7 36. Rh1 Re8 37. Rb1 g5 38. fxg5 fxg5 39. Rb4 Rc8 40. Rb7+ Kg6 41. Rd7 g4 42. Rxd6+ Kh7 43. Rd7+ Kg6 44. Rd6+ Kh7 45. Kf4 Rf8+ 46. Kg5 Be8 47. Kxg4 Bg6 48. Kg5 Bxe4 49. Rd7+ Kg8 50. Rg7+ Kh8 51. Re7+ Kg8 52. Rg7+ Kh8 53. Re7+ Kg8 54. Rxe4 Rd8 55. Rd4 Kf7 56. Kf5 Ke7 57. Ke5 Kd7 58. Rxc4 Re8+ 59. Kd4 Rg8 60. Kxd3 Rg3+ 61. Kc2 Rg2+ 62. Kb3 Kd6 63. Rc6+ Kxd5 64. Rxa6 Rg8 65. Ra5+ Kc6 66. Ra4 Kb7 67. Rf4 Rb8 68. a4 Ka6+ 69. Bb4 Re8 70. a5 Re6 71. Ka4 Rh6 72. Rd4 Re6 73. Bc5 Rc6 74. Bb6 Re6 75. Kb4 Rg6 76. Rd7 Rg4+ 77. Kc3 Rg3+ 78. Kd4 Rg4+ 79. Kd5 Rg5+ 80. Kc4 Rg4+ 81. Bd4 1-0

[Event "Titled Tuesday intern op 19th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "6"]
[White "Zheenbekov, Nurgazi"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2060"]
[BlackElo "2327"]
[PlyCount "127"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[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. Ng3 c5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. d5 Nb6 9. c4 e6 10. dxe6 Qxd1+ 11. Kxd1 Nxc4 12. exf7+ Kxf7 13. Nf3 h6 14. Kc2 g6 15. b3 Nb6 16. Ne5+ Kg7 17. Bb2 Nbd5 18. Rad1 Kh7 19. Rhe1 Bg7 20. Ne4 Nb4+ 21. Kb1 Nxe4 22. Rxe4 Rad8 23. Nd7 Nc6 24. Ree1 Bd4 25. Nf6+ Kg7 26. Ne4 b6 27. f3 g5 28. g4 Rhf8 29. Ng3 Bxb2 30. Kxb2 Rxd1 31. Rxd1 Nd4 32. Nh5+ Kg6 33. Re1 Rxf3 34. Re7 Rf7 35. Re8 Rf2+ 36. Kb1 Rxh2 37. Re7 Nf5 38. Re6+ Kf7 39. Rf6+ Ke7 40. Rxf5 Rh4 41. Rf6 Rxg4 42. Rxh6 Rh4 43. Rh7+ Kd6 44. Nf6 Rxh7 45. Nxh7 g4 46. Ng5 Ke5 47. Kc2 Kf4 48. Ne6+ Ke3 49. Kc3 g3 50. Ng5 g2 51. Nh3 b5 52. a4 a6 53. Ng1 Kf2 54. Nh3+ Kf1 55. axb5 axb5 56. Kd3 g1Q 57. Nxg1 Kxg1 58. Ke4 Kf2 59. Kd5 c4 60. bxc4 b4 61. Kd4 Kf3 62. c5 b3 63. Kc3 Ke4 64. c6 1-0

[Event "NED-chT 2324"]
[Site "Netherlands"]
[Date "2023.09.16"]
[Round "1.4"]
[White "De Boer, Eelke"]
[Black "Peelen, Piet"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2327"]
[BlackElo "2344"]
[PlyCount "133"]
[EventDate "2023.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Groningen Combinatie"]
[BlackTeam "Amstelveen Zukertort"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6 7. Nc3 Nc6 8. Na4 Qa5+ 9. c3 c4 10. b4 Qc7 11. Nh4 Bg6 12. Nb2 Nge7 13. 0-0 Nf5 14. Nxg6 hxg6 15. Qd2 f6 16. f4 g5 17. Bg4 Nxe3 18. Qxe3 f5 19. Be2 gxf4 20. Qxf4 0-0-0 21. g4 Ne7 22. Nd1 g5 23. Qd2 f4 24. Bf3 Ng6 25. Qe2 Qh7 26. Nb2 Rd7 27. Rf2 Qh3 28. Qf1 Rdh7 29. Rc1 Be7 30. Rcc2 Bd8 31. Qe2 Nh4 32. a4 a5 33. bxa5 Bxa5 34. Nd1 Nxf3+ 35. Qxf3 Rh4 36. Qxh3 Rxh3 37. Rg2 Rd3 38. Rgd2 Rhh3 39. Rxd3 Rxd3 40. Rc1 Kc7 41. Kf1 Kd7 42. Rb1 Kc6 43. Rc1 Rd2 44. Nf2 Bd8 45. Kg2 Kd7 46. Kf3 Ke8 47. h4 gxh4 48. Rb1 Rc2 49. Rxb7 Bg5 50. Nd1 h3 51. a5 h2 52. Rh7 Rc1 53. Nf2 Rxc3+ 54. Kg2 Ra3 55. Kxh2 Rxa5 56. Nh3 Ra2+ 57. Kg1 c3 58. Nxg5 c2 59. Rc7 Ra1+ 60. Kf2 c1Q 61. Rxc1 Rxc1 62. Nxe6 Rc4 63. Nxf4 Rxd4 64. Kf3 Kf7 65. g5 Re4 66. e6+ Rxe6 67. Nxe6 1/2-1/2

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "1"]
[White "De Boer, Eelke"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2327"]
[BlackElo "2046"]
[PlyCount "62"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 a6 4. d4 cxd4 5. Nxd4 e6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Nxc6 bxc6 10. e5 Nd5 11. Nxd5 cxd5 12. c4 Bb7 13. cxd5 exd5 14. Bxd5 Bxd5 15. Qxd5 d6 16. exd6 Qxd6 17. Rd1 Qxd5 18. Rxd5 Bf6 19. Rb1 Rac8 20. Ra5 Rc2 21. Rxa6 h5 22. h4 Bd4 23. Be3 Bxe3 24. fxe3 Rd8 25. Ra4 Rdd2 26. Rf4 Rg2+ 27. Kf1 Rh2 28. Ke1 Rce2+ 29. Kf1 Rc2 30. Kg1 Rhg2+ 31. Kf1 Rh2 1/2-1/2

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "3"]
[White "De Boer, Eelke"]
[Black "Grigoriants, Sergey"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2327"]
[BlackElo "2562"]
[PlyCount "72"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bc5 7. Bf4 0-0 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. Be2 Qb6 12. Qc7 Qc5 13. Qd6 b6 14. Qxc5 bxc5 15. Nd6 Rb8 16. 0-0-0 Nd4 17. Bc4 Ng4 18. Rd2 Rb6 19. Ncb5 Ba6 20. Nxd4 Rxd6 21. Bxa6 Rxa6 22. Nb3 c4 23. Nc5 Rxa2 24. Kb1 Ra5 25. Nxd7 Rc8 26. f3 Ne3 27. Re1 c3 28. bxc3 Nc4 29. Rd4 h5 30. Red1 Rc7 31. Rxc4 Rxc4 32. Rd4 Rxc3 33. Kb2 Re3 34. Rd2 Rb5+ 35. Ka2 Rc3 36. f4 f6 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "6"]
[White "De Boer, Eelke"]
[Black "Holt, Conrad"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "2327"]
[BlackElo "2540"]
[PlyCount "50"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 Nd7 8. Bd3 c5 9. 0-0 0-0 10. Nxc5 Nxc5 11. dxc5 Bxb2 12. Rb1 Ba3 13. Qe2 Bxc5 14. Qe4 g6 15. Rb5 Be7 16. Rfb1 Qc7 17. h4 Rb8 18. h5 b6 19. Qg4 f5 20. Qh3 g5 21. g4 a6 22. Re5 fxg4 23. Qxg4 Rxf3 24. Rxg5+ Bxg5 25. Qxg5+ Qg7 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "8"]
[White "De Boer, Eelke"]
[Black "Pinero Rodriguez, Carlos Jose"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2327"]
[BlackElo "2204"]
[PlyCount "34"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 h5 8. Nd2 Ng4 9. N2f3 Bc5 10. c3 Nc6 11. Bg5 Bxd4 12. h3 Ba7 13. hxg4 hxg4 14. Nh4 f6 15. Qxg4 Ne5 16. Qg3 fxg5 17. Ng6 Nf3+ 0-1

