[Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.15"] [Round "1"] [White "Heimisson, Hilmir Freyr"] [Black "Koch-Muller, Oscar"] [Result "1-0"] [WhiteElo "2311"] [BlackElo "1919"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "2309998"] [BlackFideId "1447955"] 1. f4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. O-O b6 6. d3 Bb7 7. c3 Qc7 8. Na3 a6 9. Qc2 Na7 10. Bd2 e6 11. Rfe1 Bd6 12. Rad1 Nb5 13. Nb1 O-O 14. e4 dxe4 15. dxe4 e5 16. fxe5 Bxe5 17. a4 Na7 18. Nxe5 Qxe5 19. Bf4 Qe7 20. Bd6 Qe6 21. e5 Nd5 22. Qd2 Ne7 23. Bxb7 Rad8 24. Bd5 Nxd5 25. Qxd5 Qxd5 26. Rxd5 Rfe8 27. Red1 Nc8 28. Kf2 h6 29. Na3 1-0 [Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.16"] [Round "2"] [White "Koch-Muller, Oscar"] [Black "Svendsen, Mads O."] [Result "1/2-1/2"] [WhiteElo "1919"] [BlackElo "2062"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1447955"] [BlackFideId "1411780"] 1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. e3 Nc6 7. Nge2 Be7 8. d4 exd4 9. Nxd4 Nxd4 10. Qxd4 Qxd4 11. exd4 O-O 12. Bf4 c6 13. O-O Be6 14. Rfd1 Rfd8 15. Bc7 Rd7 16. Bxb6 axb6 17. d5 cxd5 18. Nxd5 Bxd5 19. Rxd5 Rxd5 20. Bxd5 Bf6 21. Rc1 Rd8 22. Bxb7 Bxb2 23. Rc8 Rxc8 24. Bxc8 Kf8 25. f4 Ke7 26. Kf2 Bd4+ 27. Kf3 h5 28. h3 g6 29. g4 hxg4+ 30. hxg4 Kf6 31. Ke4 Bc5 32. g5+ Ke7 33. Ke5 1/2-1/2 [Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.16"] [Round "3"] [White "Sorensen, Per Settergren"] [Black "Koch-Muller, Oscar"] [Result "1-0"] [WhiteElo "2030"] [BlackElo "1919"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1413872"] [BlackFideId "1447955"] 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nf6 5. d3 d5 6. Nbd2 Nc6 7. e4 dxe4 8. Nxe4 Nxe4 9. dxe4 O-O 10. c3 e5 11. Qe2 Qe7 12. Be3 b6 13. Rfd1 Bb7 14. Rd2 Rfd8 15. Rad1 Rxd2 16. Rxd2 Rd8 17. Bg5 f6 18. Be3 Rxd2 19. Qxd2 Qd8 20. Bf1 Qxd2 21. Nxd2 Kf8 22. Bc4 Nb8 23. a4 Na6 24. h4 Nc7 25. Kf1 a6 26. f3 Ke8 27. Bg8 h5 28. a5 bxa5 29. Bxc5 Nb5 30. Bb3 Bc6 31. Nc4 a4 32. Bxa4 Nd4 33. Bxc6+ Nxc6 34. b4 Bf8 35. Bxf8 Kxf8 36. Ke2 Ke7 37. Kd3 g5 38. Ne3 gxh4 39. Nf5+ Kd7 40. Nxh4 a5 41. bxa5 Nxa5 42. Nf5 Nc6 43. Ng7 Ne7 44. Nxh5 f5 45. Ng7 fxe4+ 46. Kxe4 Nc6 47. g4 Kd6 48. Nf5+ Ke6 49. Ne3 Nd8 50. Nc4 Nf7 51. Nd2 Ng5+ 52. Ke3 Kd5 53. c4+ Kd6 54. Ne4+ 1-0 [Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.17"] [Round "4"] [White "Koch-Muller, Oscar"] [Black "Kreken, Eivind Grunt"] [Result "0-1"] [WhiteElo "1919"] [BlackElo "1634"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1447955"] [BlackFideId "1532359"] 1. c4 e5 2. Nc3 Bb4 3. Nd5 Bc5 4. b4 Bd4 5. Rb1 c6 6. e3 cxd5 7. exd4 exd4 8. cxd5 Qe7+ 9. Qe2 d6 10. Bb2 Bf5 11. Rc1 d3 12. Qxe7+ Nxe7 13. Bxg7 Rg8 14. Bb2 Nxd5 15. Bxd3 Be6 16. Bxh7 Rxg2 17. Be4 Rg5 18. h4 Rh5 19. a3 Nc6 20. Ne2 Ne5 21. Ng3 Rh6 22. d4 Ng6 23. Nf5 Bxf5 24. Bxf5 Ndf4 25. Rc7 Nxh4 26. Kd2 Nxf5 27. Rxh6 Nxh6 28. Rxb7 Ng4 29. f3 Nf6 30. Rc7 N6d5 31. Rc1 Kd7 32. Rh1 Re8 33. Rh2 Re3 34. Bc1 Rxf3 35. Rh8 Rf2+ 36. Kd1 Nc3+ 0-1 [Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.17"] [Round "5"] [White "Knudsen, Jan"] [Black "Koch-Muller, Oscar"] [Result "0-1"] [WhiteElo "1600"] [BlackElo "1919"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1460803"] [BlackFideId "1447955"] 1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 g6 6. f4 Nf6 7. e5 Nd7 8. Ngf3 Bg7 9. O-O O-O 10. b3 f6 11. exf6 Bxf6 12. Rb1 e5 13. Ng5 Nb6 14. Ndf3 h6 15. Nh3 e4 16. dxe4 dxe4 17. Qxd8 Rxd8 18. Ne5 Nxe5 19. fxe5 Bxe5 20. Bxh6 Bd4+ 21. Kh1 Nd5 22. Ng5 Nc3 23. Bxe4 Nxe4 24. Nxe4 Bf5 25. Nd2 Bxc2 26. Rbc1 Bd3 27. Rf4 Bb5 28. Rxd4 cxd4 29. Rc7 Rd7 30. Rc5 Bc6+ 31. Kg1 Re8 32. Rc1 Re2 33. h4 Rg2+ 34. Kf1 Rf7+ 35. Bf4 Rxd2 36. Ke1 Rxa2 37. Rd1 Re7+ 38. Kf1 Bb5+ 39. Kg1 Ree2 0-1 [Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.18"] [Round "6"] [White "Koch-Muller, Oscar"] [Black "Wahlgreen, Noah"] [Result "1/2-1/2"] [WhiteElo "1919"] [BlackElo "1721"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1447955"] [BlackFideId "1457349"] 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. g3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Ne2 Bg4 9. Bb2 cxd4 10. cxd4 Bf3 11. Qa4+ Qd7 12. Qxd7+ Nxd7 13. Rg1 Bxe4 14. Nc3 Bf3 15. Nb5 O-O 16. Be2 Bxe2 17. Kxe2 a6 18. Na3 Nb6 19. Rac1 Rac8 20. Kd3 Rxc1 21. Rxc1 Rc8 22. Rxc8+ Nxc8 23. Nc4 b5 24. Na5 Nb6 25. Nc6 Nd5 26. Bc1 Kf8 27. Bd2 Ke8 28. Nb8 Nc7 29. Ba5 Ne6 30. Nxa6 Bxd4 31. Nc7+ Nxc7 32. Kxd4 Na6 33. f4 Kd7 34. Kd5 e6+ 35. Ke5 Ke7 36. g4 f6+ 37. Kd4 Kd6 38. a3 f5 1/2-1/2 [Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.18"] [Round "7"] [White "Kallenbach, Uffe"] [Black "Koch-Muller, Oscar"] [Result "0-1"] [WhiteElo "1644"] [BlackElo "1919"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1411292"] [BlackFideId "1447955"] 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Bg5 h6 5. Bh4 Bb4+ 6. Nc3 g5 7. Bg3 Ne4 8. Qc2 Bxc3+ 9. bxc3 Nxg3 10. hxg3 Nc6 11. d5 Na5 12. e4 Ba6 13. Qa4 Qf6 14. Nd4 Qe5 15. Bd3 exd5 16. O-O dxc4 17. f4 gxf4 18. gxf4 Qg7 19. Bc2 Rg8 20. Rf2 Bb7 21. Qa3 c5 22. Nf5 Qg6 23. e5 Qc6 24. Nd6+ Kf8 25. Be4 Qc7 26. Bxb7 Nxb7 27. Nxc4 Nd8 28. Rd1 Ne6 29. Rd6 Qb7 30. Qc1 Qe4 31. Nd2 Qe3 32. Qf1 Nxf4 33. Kh2 Qg3+ 34. Kh1 Qh4+ 0-1 [Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.19"] [Round "8"] [White "Koch-Muller, Oscar"] [Black "Hvalsoe, Rune"] [Result "1/2-1/2"] [WhiteElo "1919"] [BlackElo "2004"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1447955"] [BlackFideId "1710052"] 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 f5 6. Nge2 e4 7. d3 exd3 8. Qxd3 Ne5 9. Qc2 c6 10. b3 Qf6 11. Bb2 Ne7 12. Na4 Qf7 13. Rd1 O-O 14. O-O d5 15. cxd5 Nxd5 16. Nac3 Nb4 17. Qb1 Be6 18. Nd4 Bd5 19. Nxd5 Nxd5 20. Nf3 Nxf3+ 21. Bxf3 Nc3 22. Bxc3 Bxc3 23. Rd3 Bf6 24. Rfd1 Rad8 25. Rxd8 Rxd8 26. Rxd8+ Bxd8 27. Qd3 Bc7 28. Be2 h6 29. Qc3 Kh7 30. a4 Qe7 1/2-1/2 [Event "Copenhagen Chess Challenge 2019"] [Site "Ballerup"] [Date "2019.05.19"] [Round "9"] [White "Steenstrup, Svend"] [Black "Koch-Muller, Oscar"] [Result "1/2-1/2"] [WhiteElo "1936"] [BlackElo "1919"] [EventDate "2019.05.15"] [EventRounds "9"] [EventCountry "Danmark"] [WhiteFideId "1409182"] [BlackFideId "1447955"] 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. O-O Nxd4 9. Nbd2 Nc6 10. Nb3 Nb4 11. Be3 Qd8 12. Be2 Ne7 13. Nc5 Nf5 14. Bg5 Qc7 15. Nxd7 Qxd7 16. g4 Ne7 17. a3 Nbc6 18. b4 Ng6 19. Bb5 Rc8 20. Rc1 a6 21. Bxc6 Rxc6 22. Qe2 Be7 23. Rxc6 Qxc6 24. Rc1 Qd7 25. Bxe7 Nxe7 26. b5 O-O 27. bxa6 Ra8 28. axb7 Qxb7 29. Qd3 Qa6 30. Qxa6 Rxa6 31. Rc3 f6 32. Kf1 Nc6 33. exf6 gxf6 34. g5 f5 35. h4 d4 36. Rb3 e5 37. h5 e4 38. Nh4 Ne7 39. Ke2 d3+ 40. Kd2 Kf7 41. f3 Ra4 42. f4 Rc4 43. Rb2 Ra4 44. Rb3 Rc4 45. Rc3 Rxc3 46. Kxc3 Nd5+ 47. Kd2 Nxf4 48. Nxf5 Ke6 49. Ng3 Kd5 50. g6 hxg6 51. h6 g5 52. a4 Ng6 53. a5 Kc5 54. a6 Kb6 55. a7 Kxa7 56. Nxe4 Kb6 57. Nxg5 Kc6 58. Kxd3 Kd5 59. Ke3 Ke5 60. Nf7+ Kf6 61. Nd6 Kg5 62. Nf7+ Kf6 63. Nd8 Kg5 64. Nf7+ Kf6 1/2-1/2