[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "1"]
[White "Oltzen, Samuel"]
[Black "Bjerre, Jonas Buhl"]
[Result "0-1"]
[WhiteElo "1914"]
[BlackElo "2338"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "24623857"]
[BlackFideId "1444948"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.10"] [Round "1.21"] [White "Oltzen, Samuel"] [Black "Bjerre, Jonas"] [Result "0-1"] [ECO "B48"] [WhiteElo "1914"] [BlackElo "2338"] [PlyCount "86"] [EventDate "2017.05.10"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ndb5 Qb8 7. Be3 a6 8. Nd4 Nf6 9. Bd3 Qc7 10. Nxc6 bxc6 11. O-O e5 12. f4 d6 13. fxe5 Ng4 14. Qd2 Nxe5 15. Be2 Be7 16. Kh1 O-O 17. Bf4 Be6 18. b3 Rfd8 19. Bf3 Ng6 20. Bg3 Bf6 21. Rad1 Be5 22. Bxe5 Nxe5 23. Ne2 f6 24. Nd4 Bf7 25. Nf5 Nxf3 26. gxf3 d5 27. Qg2 Bg6 28. Nh4 dxe4 29. fxe4 Rxd1 30. Rxd1 Bh5 31. Rd3 Rd8 32. Nf5 Rxd3 33. cxd3 g6 34. Ng3 Bg4 35. Qf2 Kg7 36. Ne2 Qe5 37. Nd4 c5 38. Nc2 Qc3 39. Ne3 Bh3 40. Nd5 Qc1+ 41. Qg1 Qd2 42. Ne3 Qxd3 43. Nf5+ Bxf5 0-1  0-1

[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "2"]
[White "Eriksson, Christian Altenburg"]
[Black "Oltzen, Samuel"]
[Result "1/2-1/2"]
[WhiteElo "2170"]
[BlackElo "1914"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "1412159"]
[BlackFideId "24623857"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.11"] [Round "2.22"] [White "Eriksson, Christian"] [Black "Oltzen, Samuel"] [Result "1/2-1/2"] [ECO "B22"] [WhiteElo "2170"] [BlackElo "1914"] [PlyCount "72"] [EventDate "2017.05.10"] 1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 d6 7. Be2 O-O 8. O-O b6 9. Bg5 Bb7 10. Bd3 d5 11. e5 Ne4 12. Qe2 Nxg5 13. Nxg5 e6 14. Qg4 Nc6 15. h4 h5 16. Qd1 Nxd4 17. Bxg6 fxg6 18. Qxd4 Qe7 19. f4 Rac8 20. b3 Qc5 21. Qxc5 Rxc5 22. Na4 Rc6 23. Rac1 Rfc8 24. Rxc6 Rxc6 25. Rd1 Bf8 26. Nf3 b5 27. Nb2 Rc2 28. Nd3 d4 29. Nxd4 Rxg2+ 30. Kf1 Be7 31. Nxe6 Bxh4 32. Ng5 Rxa2 33. Nc5 Rf2+ 34. Kg1 Rg2+ 35. Kf1 Rf2+ 36. Kg1 Rg2+ 1/2-1/2  1/2-1/2

[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "3"]
[White "Oltzen, Samuel"]
[Black "Brondal, Paul"]
[Result "0-1"]
[WhiteElo "1914"]
[BlackElo "2118"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "24623857"]
[BlackFideId "1447432"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.11"] [Round "3.31"] [White "Oltzen, Samuel"] [Black "Brondal, Paul"] [Result "0-1"] [ECO "B06"] [WhiteElo "1914"] [BlackElo "2118"] [PlyCount "90"] [EventDate "2017.05.10"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. e5 Nd7 7. Bd3 Bb7 8. O-O c5 9. Be4 Bxe4 10. Nxe4 dxe5 11. dxe5 Nh6 12. Be3 Rc8 13. Qe2 O-O 14. Rad1 Qc7 15. Rd5 c4 16. Rfd1 Nb6 17. Rc5 Qb7 18. Rxc8 Rxc8 19. Nc5 Qc6 20. b4 cxb3 21. Nxb3 Nc4 22. Bc5 Bf8 23. Nfd4 Qc7 24. Bb4 a5 25. Be1 Qb7 26. Nxa5 Nxa5 27. Bxa5 Qa7 28. Qd2 Nf5 29. Bc3 Qc5 30. Ba1 Nxd4 31. Bxd4 Qxc2 32. Qxc2 Rxc2 33. Rb1 Rc4 34. Be3 b4 35. e6 fxe6 36. Bd2 Rc2 37. Bxb4 Rxa2 38. g3 Kf7 39. Rd1 Ra4 40. Bc5 Ra5 41. Bb4 Rd5 42. Rc1 Rb5 43. Rc4 Bg7 44. Bc3 Rb1+ 45. Kg2 Rc1 0-1  0-1

[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "4"]
[White "Larsen, Preben R."]
[Black "Oltzen, Samuel"]
[Result "1-0"]
[WhiteElo "1841"]
[BlackElo "1914"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "1425790"]
[BlackFideId "24623857"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.12"] [Round "4.33"] [White "Larsen, Preben R"] [Black "Oltzen, Samuel"] [Result "1-0"] [ECO "B84"] [WhiteElo "1841"] [BlackElo "1914"] [PlyCount "113"] [EventDate "2017.05.10"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nbd7 7. Be3 e6 8. O-O b5 9. a4 b4 10. Nc6 Qc7 11. Nxb4 d5 12. Nba2 dxe4 13. Qd2 Bd6 14. h3 Bb7 15. Rad1 Bh2+ 16. Kh1 Be5 17. Bd4 Bf4 18. Be3 e5 19. Qd6 Rc8 20. Bxa6 Bxa6 21. Qxa6 Bxe3 22. fxe3 O-O 23. Nd5 Nxd5 24. Rxd5 Nb6 25. Rb5 Nc4 26. Qb7 Qxb7 27. Rxb7 Nxe3 28. Re1 Nxc2 29. Rxe4 Rfe8 30. a5 f5 31. Re2 Nd4 32. Rd2 f4 33. Nc3 Nf5 34. a6 e4 35. a7 e3 36. Rd1 h5 37. Kg1 h4 38. Ne2 g5 39. Rd5 Rf8 40. Rb8 Rxb8 41. axb8=Q Rxb8 42. Rxf5 Rxb2 43. Rxg5+ Kh7 44. Nxf4 Rb1+ 45. Kh2 Rf1 46. Rh5+ Kg7 47. Rxh4 Re1 48. Kg3 Kf6 49. Rh6+ Kf5 50. Re6 Rf1 51. Rxe3 Kg5 52. h4+ Kh6 53. Re6+ Kg7 54. h5 Rh1 55. Nh3 Ra1 56. h6+ Kh7 57. Ng5+ 1-0  1-0

[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "5"]
[White "Sundin, Sven-Ingvar"]
[Black "Oltzen, Samuel"]
[Result "0-1"]
[WhiteElo "1605"]
[BlackElo "1914"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "1724517"]
[BlackFideId "24623857"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.12"] [Round "5.34"] [White "Sundin, Sven-Ingvar"] [Black "Oltzen, Samuel"] [Result "0-1"] [ECO "B86"] [WhiteElo "1605"] [BlackElo "1914"] [PlyCount "86"] [EventDate "2017.05.10"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. g4 b5 8. Bd3 b4 9. Na4 Bd7 10. b3 Bxa4 11. bxa4 Qa5 12. g5 Nfd7 13. Qd2 d5 14. Nb3 Qxa4 15. Bb2 Qc6 16. f3 Nc5 17. O-O dxe4 18. fxe4 Nxb3 19. cxb3 Bc5+ 20. Kh1 O-O 21. Rac1 Qb6 22. Qf4 Nd7 23. Rf3 Bd4 24. Bxd4 Qxd4 25. Bb1 Ne5 26. Rf2 Rac8 27. Rcf1 Rc3 28. Rd2 Qc5 29. Rfd1 Rc1 30. Qf1 Rxd1 31. Qxd1 Qe7 32. Rg2 Rd8 33. Qe2 Qd6 34. Bc2 Ng6 35. Rf2 e5 36. Rf1 Nf4 37. Qe1 g6 38. h4 a5 39. Rf2 Qe6 40. Rf3 Qg4 41. Qf2 Rc8 42. Bd1 Rc1 43. Qd2 Rxd1+ 0-1  0-1

[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "6"]
[White "Oltzen, Samuel"]
[Black "Stage-Steffensen, Sander"]
[Result "1/2-1/2"]
[WhiteElo "1914"]
[BlackElo "1952"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "24623857"]
[BlackFideId "1455796"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.13"] [Round "6.30"] [White "Oltzen, Samuel"] [Black "Stage-Steffensen, Sander"] [Result "1/2-1/2"] [ECO "C54"] [WhiteElo "1914"] [BlackElo "1952"] [PlyCount "113"] [EventDate "2017.05.10"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. c3 Nf6 6. d3 Be6 7. Nbd2 O-O 8. b4 Bb6 9. a4 a5 10. b5 Ne7 11. h3 Ng6 12. Re1 Nd7 13. Bxe6 fxe6 14. Nc4 Ba7 15. Ra2 Nh4 16. Nxh4 Qxh4 17. Be3 Bxe3 18. Nxe3 h5 19. Nf1 Rf7 20. Ng3 g6 21. Qc1 Kh7 22. d4 Raf8 23. Qe3 b6 24. Nf1 g5 25. Qg3 Qf4 26. Re3 Kh6 27. Rae2 g4 28. hxg4 hxg4 29. Qh4+ Kg6 30. g3 Qg5 31. Nh2 Rh7 32. Qxg4 Qxg4 33. Nxg4 Rfh8 34. f3 Rh1+ 35. Kg2 Nf6 36. Rd3 Nxg4 37. fxg4 R8h2+ 38. Kf3 Rf1+ 39. Ke3 Rh3 40. Kd2 Ra1 41. Rf3 exd4 42. Ref2 Ra2+ 43. Kd3 Rxf2 44. Rxf2 Rxg3+ 45. Kxd4 Rxg4 46. Rf8 Rh4 47. c4 Rh1 48. Rc8 Rh7 49. Rf8 Rf7 50. Rc8 Kf6 51. Re8 Re7 52. Rf8+ Kg7 53. Rc8 Kf6 54. Rf8+ Rf7 55. Re8 Re7 56. Rf8+ Rf7 57. Re8 1/2-1/2  1/2-1/2

[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "7"]
[White "Kallenbach, Uffe"]
[Black "Oltzen, Samuel"]
[Result "0-1"]
[WhiteElo "1698"]
[BlackElo "1914"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "1411292"]
[BlackFideId "24623857"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.13"] [Round "7.32"] [White "Kallenbach, Uffe"] [Black "Oltzen, Samuel"] [Result "0-1"] [ECO "B22"] [WhiteElo "1698"] [BlackElo "1914"] [PlyCount "52"] [EventDate "2017.05.10"] 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. Qxd4 e6 7. exd6 Nc6 8. Qd1 Bxd6 9. Bc4 Nb6 10. Bb3 O-O 11. O-O Qc7 12. Nbd2 Rd8 13. Qe2 Bd7 14. Ne4 Be7 15. Re1 a6 16. Neg5 h6 17. Ne4 Na5 18. Bc2 Bb5 19. Qe3 Nd5 20. Qd2 Nb4 21. Nd4 Rxd4 22. Qxd4 Nxc2 23. Qd1 Nxa1 24. Be3 Nc4 25. Qxa1 Nxe3 26. Rxe3 Bc6 0-1  0-1

[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "8"]
[White "Oltzen, Samuel"]
[Black "Adinolfi, Vincenzo"]
[Result "0-1"]
[WhiteElo "1914"]
[BlackElo "2108"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "24623857"]
[BlackFideId "805556"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.14"] [Round "8.28"] [White "Oltzen, Samuel"] [Black "Adinolfi, Vincenzo"] [Result "0-1"] [ECO "B38"] [WhiteElo "1914"] [BlackElo "2108"] [PlyCount "76"] [EventDate "2017.05.10"] 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 O-O 9. O-O a5 10. f3 Bd7 11. a3 Re8 12. Qd2 Nxd4 13. Bxd4 Bc6 14. b4 b6 15. Rad1 Nd7 16. Bxg7 Kxg7 17. f4 f6 18. Nd5 axb4 19. axb4 Bxd5 20. exd5 f5 21. g4 fxg4 22. Bxg4 Nf6 23. Be6 Qc7 24. Rc1 Ra4 25. f5 h6 26. fxg6 b5 27. Rf4 Rb8 28. Kh1 Qa7 29. cxb5 Rxb5 30. Rh4 h5 31. Rhc4 Ra2 32. R4c2 Rxc2 33. Rxc2 Qa1+ 34. Kg2 Qe5 35. Bf7 Qe4+ 36. Kf1 Rxb4 37. Kg1 Qg4+ 38. Kh1 Qf3+ 0-1  0-1

[Event "Copenhagen Chess Challenge 2017"]
[Site ""]
[Date ""]
[Round "9"]
[White "Andersen, Kim Nyvang"]
[Black "Oltzen, Samuel"]
[Result "1-0"]
[WhiteElo "2011"]
[BlackElo "1914"]
[EventDate ""]
[EventRounds "9"]
[EventCountry ""]
[WhiteFideId "1415743"]
[BlackFideId "24623857"]
[Event "Copenhagen Chess Challenge 2017"] [Site "Ballerup"] [Date "2017.05.14"] [Round "9.28"] [White "Andersen, Kim Nyvang"] [Black "Oltzen, Samuel"] [Result "1-0"] [ECO "D46"] [WhiteElo "2011"] [BlackElo "1914"] [PlyCount "85"] [EventDate "2017.05.10"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c6 6. Nf3 d5 7. O-O Nbd7 8. Qc2 Re8 9. Ne5 Nxe5 10. dxe5 dxc4 11. Bxc4 Nd5 12. Ne4 Be7 13. a3 Qc7 14. f4 Bd7 15. Bd2 Rac8 16. Rf3 b5 17. Bd3 c5 18. Nd6 Bxd6 19. Bxh7+ Kf8 20. exd6 Qxd6 21. e4 Ne7 22. Rd1 Nc6 23. e5 Qe7 24. Rh3 Nd4 25. Qd3 Bc6 26. Be4 Qb7 27. Bxc6 Qxc6 28. Qh7 Nf5 29. g4 Nh6 30. f5 Qe4 31. Re1 Qd4+ 32. Be3 Qxe5 33. Rxh6 Qxb2 34. f6 gxf6 35. g5 fxg5 36. Rg6 Qc3 37. Rg8+ Ke7 38. Bxg5+ Kd6 39. Rd1+ Kc6 40. Rxe8 Rxe8 41. Qxf7 Qh8 42. Qd7+ Kb6 43. Rd6+ 1-0  1-0