[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.15"]
[Round "1"]
[White "Joensson, Jacob"]
[Black "Hacker, Jonas"]
[Result "0-1"]
[WhiteElo "1970"]
[BlackElo "2386"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1726315"]
[BlackFideId "1270968"]
1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Nf6 5. Bg5 dxc4 6. e3 b5 7. a4 c6 8. Be2 Bb7 9. O-O a6 10. Ne5 Be7 11. axb5 cxb5 12. Bxf6 Bxf6 13. Bf3 Bxe5 14. dxe5 Bxf3 15. Qxf3 Nd7 16. Nxb5 O-O 17. Na3 Nxe5 18. Qe4 Qd5 19. Qxd5 exd5 20. Rfd1 Rfd8 21. Rd2 Rab8 22. Nb1 Nd3 23. Nc3 Rxb2 24. Rxb2 Nxb2 25. Rxa6 g6 26. g3 Nd3 27. Ra5 Rb8 28. Rxd5 Rb2 29. Rd8+ Kg7 30. Ne4 f5 31. Rd7+ Kh6 32. Nf6 Kg5 33. Rf7 f4 34. e4 Rb1+ 35. Kg2  0-1

[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.16"]
[Round "2"]
[White "Hacker, Jonas"]
[Black "Moe, Mogens"]
[Result "0-1"]
[WhiteElo "2386"]
[BlackElo "2136"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1270968"]
[BlackFideId "1400550"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. O-O O-O 10. Bf4 b6 11. Re1 Bb7 12. Bf1 Qc7 13. Nd2 Rfd8 14. Rc1 Ne5 15. h3 Rac8 16. Qe2 Ng6 17. Bg3 e5 18. Nb3 Qd7 19. Qe3 Qc6 20. Nd5 Nd7 21. h4 Bf8 22. Be2 Ne7 23. Bg4 Nxd5 24. cxd5 Qb5 25. Bxd7 Rxd7 26. Rxc8 Bxc8 27. Rc1 Bb7 28. f3 Be7 29. Rc2 Bd8 30. Bf2 Qa4 31. a3 f5 32. Qd3 fxe4 33. fxe4 Rf7 34. Bg3 Qd7 35. Rf2 b5 36. Rxf7 Qxf7 37. Qe3 Bc8 38. Be1 Qh5 39. Qf3 Bg4 40. Qg3 Bd7 41. Qf3 Bg4 42. Qg3 Bd7 43. Na5 Bb6+ 44. Kh2 Qe2 45. Nc6 Qf1 46. Ne7+ Kf7 47. Nf5 Qg1+ 48. Kh3 g6 49. Qg5 Qh1+  0-1

[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.16"]
[Round "3"]
[White "Hvalsoe, Rune"]
[Black "Hacker, Jonas"]
[Result "0-1"]
[WhiteElo "2004"]
[BlackElo "2386"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1710052"]
[BlackFideId "1270968"]
1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nc6 5. e5 d5 6. Bd3 Ne4 7. O-O Bg4 8. Bf4 g5 9. Bg3 h5 10. h3 h4 11. hxg4 hxg3 12. fxg3 Bc5 13. Nbd2 Qe7 14. Qe1 Nxd2 15. Qxd2 Rg8 16. a3 Bb6 17. Rfe1 Nd8 18. b4 Ne6 19. Kf1 c5 20. Bf5 cxb4 21. axb4 Rc8 22. Rab1 Rc4 23. Rb3 Qc7 24. Bd3 Rc3 25. Rxc3 dxc3 26. Bb5+ Ke7 27. Qxd5 a6 28. Ba4 Ba7 29. Qd6+ Qxd6 30. exd6+ Kxd6 31. Rd1+ Kc7 32. Rd7+ Kb8 33. Rxf7 Nd4 34. Rd7 Rf8 35. Re7 b5 36. Bb3 Nxb3 37. Ke1 Nd4 38. Ne5 Rd8 39. Kf1 Rf8+ 40. Ke1 Nxc2+ 41. Kd1 Ne3+ 42. Ke2 Rc8  0-1

[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.17"]
[Round "4"]
[White "Hacker, Jonas"]
[Black "Laustsen, Lars"]
[Result "1-0"]
[WhiteElo "2386"]
[BlackElo "2140"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1270968"]
[BlackFideId "1407554"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 a5 7. Bb5+ Nc6 8. Nc3 Be6 9. Be3 Be7 10. Na4 Nd7 11. O-O O-O 12. Qd2 Qc7 13. Rfd1 f5 14. exf5 Rxf5 15. c4 b6 16. Nc3 Rc8 17. Ne4 Nd4 18. Bxd4 exd4 19. Nxd4  1-0

[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.17"]
[Round "5"]
[White "Heimisson, Hilmir Freyr"]
[Black "Hacker, Jonas"]
[Result "0-1"]
[WhiteElo "2311"]
[BlackElo "2386"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "2309998"]
[BlackFideId "1270968"]
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 dxc4 6. e4 c5 7. Bxc4 cxd4 8. Nxd4 Bxc3+ 9. bxc3 Qa5 10. Bxf6 Qxc3+ 11. Kf1 gxf6 12. Rc1 Qa5 13. h4 Ke7 14. Rh3 Nc6 15. Nxc6+ bxc6 16. Rd3 Rb8 17. Kg1 Rd8 18. Rxd8 Qxd8 19. Qa4 Qd4 20. Rd1 Qc5 21. Bb3 e5 22. Rd2 Rb4 23. Rc2 Rxa4 24. Rxc5 Ra6 25. Bc4 Rb6 26. Ra5 Rb7 27. Bb3 Rc7 28. Kf1 c5 29. Ke1 c4 30. Bc2 Be6 31. Kd2 Kf8 32. Kc3 Kg7 33. g3 Kg6 34. f4 exf4 35. gxf4 Kh6 36. Bd1 Bh3 37. Ra6 Kg7 38. a4 Bg2 39. Bc2 Re7 40. Kd4 Rd7+ 41. Kc3 Re7 42. Kd4 Rd7+ 43. Kc3 Bf1 44. Rc6 Bd3 45. e5 fxe5 46. fxe5 Rd5 47. h5 Bxc2 48. h6+ Kf8 49. Kxc2 Rxe5 50. Rc8+ Re8 51. Rxc4 a6 52. Kc3 Re6 53. Rh4 Ke7 54. a5 Kf6 55. Kc4 Kg5 56. Rh1 Rxh6 57. Rg1+ Kf6 58. Kc5 Ke7 59. Re1+ Re6 60. Rh1 h6 61. Rh5 Rg6 62. Rh2 Kf8 63. Rf2 Kg7 64. Rf1 h5 65. Rf4 Rf6 66. Rb4 Rg6 67. Rf4 Rh6 68. Rh4 Kg6 69. Rh1 h4 70. Kb6 Kg5+ 71. Ka7 h3 72. Rg1+ Kh4  0-1

[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.18"]
[Round "6"]
[White "Hacker, Jonas"]
[Black "Okhotnik, Vladimir"]
[Result "1-0"]
[WhiteElo "2386"]
[BlackElo "2347"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1270968"]
[BlackFideId "14101289"]
1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. h5 e6 7. Be3 Qb6 8. Nd2 c5 9. dxc5 Bxc5 10. Bxc5 Qxc5 11. Ngf3 Nc6 12. c3 Qb6 13. Nb3 f6 14. Qe2 Qc7 15. exf6 Nxf6 16. Nc5 O-O-O 17. g5 hxg5 18. Nxg5 Rde8 19. Rh4 e5 20. O-O-O Qa5 21. Nxd7 Kxd7 22. Bh3+ Kc7 23. Kb1 Re7 24. Qf3 Rh6 25. Bf5 Kb8 26. Bg6 Qc7 27. Qf5 e4 28. f4 Nd8 29. Nh7 Nxh7 30. Bxh7 Rd6 31. Rxd5 e3 32. Rh1 Rxd5 33. Qxd5 g5 34. hxg6 e2 35. Qd2 Ne6 36. Qxe2 Nxf4 37. Qc2 Qe5 38. a3 a6 39. Rd1 Qg5 40. Qd2 Qf5+ 41. Ka1 Qe5 42. Qd6+ Qxd6 43. Rxd6 Re1+ 44. Ka2 Rg1 45. Rd7 Nh5 46. a4 a5 47. Rd5 Nf6 48. Rf5 Nxh7 49. gxh7  1-0

[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.18"]
[Round "7"]
[White "Chatalbashev, Boris"]
[Black "Hacker, Jonas"]
[Result "1-0"]
[WhiteElo "2514"]
[BlackElo "2386"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "2900440"]
[BlackFideId "1270968"]
1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. O-O Nb6 7. d3 Be7 8. b3 e4 9. dxe4 Qxd1 10. Rxd1 Bf6 11. e5 Nxe5 12. Nd4 O-O 13. Nc3 c5 14. Ndb5 Nc6 15. Bb2 Bg4 16. f3 Bd7 17. Rab1 Nb4 18. a4 Be6 19. Nc7 Bxb3 20. Nxa8 Bxd1 21. Nxd1 Rxa8 22. Bxf6 gxf6 23. Nc3 Rc8 24. f4 Rc7 25. Rd1 Re7 26. Ne4 Nxa4 27. Rd8+ Kg7 28. Nd6 Rxe2 29. Nf5+ Kg6 30. Nh4+ Kg7 31. Bf3 Re6 32. Nf5+ Kg6 33. Nh4+ Kg7 34. Nf5+ Kg6 35. g4 h5 36. Rh8 Re1+ 37. Kg2 hxg4 38. Bxg4 Re2+ 39. Kh3  1-0

[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.19"]
[Round "8"]
[White "Hacker, Jonas"]
[Black "Ramsdal, Jens Albert"]
[Result "0-1"]
[WhiteElo "2386"]
[BlackElo "2245"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1270968"]
[BlackFideId "1429221"]
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. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. Bd3 Be6 13. Qh5 O-O 14. exf5 Bxd5 15. f6 e4 16. fxg7 Re8 17. Be2 Re5 18. Qh6 b4 19. Nc2 bxc3 20. bxc3 Qa5 21. O-O Be6 22. c4 Rg5 23. Qh4 Re8 24. Qxe4 Bd7 25. Qf3 Ne5 26. Qf6 Re6 27. Qxg5 Nf3+ 28. Bxf3 Qxg5 29. Ne3 Kxg7 30. Rfd1 Rh6 31. Rd5 Qf4 32. h3 Be6 33. Ra5 Bxh3 34. gxh3 Rxh3 35. Nf5+ Kf6 36. Bg2 Rh5 37. Rd1 Rxf5 38. Rxf5+ Kxf5 39. c5 dxc5 40. Rd5+ Kf6 41. Rxc5 Qa4 42. Bd5 h5 43. Bb3 Qg4+ 44. Kh1 Qf3+ 45. Kg1 h4 46. Rc7 Qg4+ 47. Kf1 h3 48. Rxf7+ Kg6 49. Rf8 Qg2+ 50. Ke2 Qe4+  0-1

[Event "Copenhagen Chess Challenge 2019"]
[Site "Ballerup"]
[Date "2019.05.19"]
[Round "9"]
[White "Hacker, Jonas"]
[Black "French, Max"]
[Result "1/2-1/2"]
[WhiteElo "2386"]
[BlackElo "2178"]
[EventDate "2019.05.15"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1270968"]
[BlackFideId "426652"]
1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Nc6 6. Nf3 Bxc5 7. b4 Bb6 8. Bb2 Nge7 9. Bd3 Ng6 10. O-O O-O 11. Re1 f6 12. exf6 gxf6 13. c4 Nf4 14. Bf1 e5 15. cxd5 Qxd5 16. Qxd5+ Nxd5 17. Bc4 Be6 18. Nc3 Nf4 19. Bxe6+ Nxe6 20. Nd5 Ncd4 21. Bxd4 Bxd4 22. Rac1 Rf7 23. Ne3 Bxe3 24. Rxe3 Rd8 25. g3 Rfd7 26. Rcc3 Kf7 27. Kg2 Nd4 28. Rc4 Nf5 29. Rec3 Nd6 30. Rc7 Nb5  1/2-1/2