[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.25"]
[Round "1"]
[White "Stefansson, Vignir Vatnar"]
[Black "Heimisson, Hilmir Freyr"]
[Result "1/2-1/2"]
[WhiteElo "2496"]
[BlackElo "2323"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "2308649"]
[BlackFideId "2309998"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 dxc4 5. Qa4+ Nbd7 6. Qxc4 b5 7. Bxf6 gxf6 8. Qc2 c5 9. e3 Qa5+ 10. Qd2 Qxd2+ 11. Nbxd2 a6 12. a4 bxa4 13. Bd3 cxd4 14. Nxd4 Nc5 15. Bc2 Bd7 16. O-O Rb8 17. Rfb1 Bd6 18. b4 axb3 19. N2xb3 Ke7 20. Nxc5 Bxc5 21. Nb3 Rhc8 22. Bd3 Bb5 23. Bxb5 axb5 24. Kf1 b4 25. Rd1 Rb7 26. Ra6 Bb6 27. Ra4 Bd8 28. Ke2 f5 29. Nd4 Kf6 30. Rb1 Be7 31. Rb2 Rc3 32. Nc2 b3 33. Nd4 Bc5 34. Kd2 Bxd4 35. Rxd4 Rbc7 36. Ke1 e5 37. Rd1 e4 38. Rdb1 Rb7 39. Kd2 Rd3+ 40. Ke2 Ke6 41. Rc1 Ra7 42. Rc5 Rad7 43. Rb5 Ra7 44. R5xb3 Rxb3 45. Rxb3 Ra2+ 46. Ke1 Kf6 47. h3 Ra1+ 48. Ke2 Ra2+ 49. Ke1 Ra1+ 50. Ke2 Ra2+   1/2-1/2

[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.26"]
[Round "2"]
[White "Brondt, Nicolai Kvist"]
[Black "Stefansson, Vignir Vatnar"]
[Result "0-1"]
[WhiteElo "2241"]
[BlackElo "2496"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1413848"]
[BlackFideId "2308649"]
1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 d6 5. Nf3 exd5 6. cxd5 g6 7. Bf4 Bg7 8. e3 O-O 9. h3 Na6 10. Be2 Bf5 11. g4 Bc8 12. Nd2 Nc7 13. Nc4 b5 14. Nxd6 b4 15. Nce4 Nfxd5 16. Bg5 Qd7 17. Rc1 f5 18. Nxc8 Raxc8 19. Nxc5 Qf7 20. Nd3 Ne6 21. Rxc8 Rxc8 22. Bh4 f4 23. Bf3 Nb6 24. Nxf4 Nxf4 25. exf4 Re8+ 26. Kf1 Qxa2 27. Kg2 Qxb2 28. Re1 Rf8 29. Be7 Rxf4 30. Bc5 Bd4 31. Re8+ Kg7 32. Re7+ Kg8 33. Re8+ Kg7 34. Re7+ Kf6 35. Bxd4+ Qxd4 36. Qe2 Qd6 37. Rxa7 Nc4 38. Qe8 Ne5 39. Qh8+ Kg5 40. h4+ Kxh4 41. Qxh7+ Kg5 42. Ra5 Rxf3 43. Rxe5+ Qxe5 44. Kxf3 Qf4+ 45. Ke2 Qxg4+ 46. f3 Qc4+ 47. Ke3 Qc5+ 48. Kd3 Qd5+ 49. Ke3 Qe5+ 50. Kd3 b3 51. Qb7 b2 52. Kc2 Kf4 53. Kb1 g5 54. Qc6 Kg3 55. Qb7 Qc3 56. Ka2 Qc1 57. Qb8+ Kg2   0-1

[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.26"]
[Round "3"]
[White "Stefansson, Vignir Vatnar"]
[Black "Komarov, Dimitri"]
[Result "0-1"]
[WhiteElo "2496"]
[BlackElo "2493"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "2308649"]
[BlackFideId "14101270"]
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 g6 6. O-O Bg7 7. a4 O-O 8. Na3 Na6 9. Ne5 c5 10. dxc5 Nxc5 11. Naxc4 Be6 12. Be3 Rc8 13. b4 Ncd7 14. Nxd7 Qxd7 15. Qxd7 Nxd7 16. Na5 Bxa1 17. Rxa1 Nb6 18. Bxb7 Rc7 19. Bf4 Rd7 20. Be4 Rd4 21. Bd3 Bd7 22. Bb5 Rxb4 23. Bxd7 Nxd7 24. Nc6 Re4 25. a5 a6 26. Ra2 Rc8 27. f3 Re6 28. Nb4 f6 29. Kf2 g5 30. Be3 Rd6 31. Nd3 Rc4 32. Rb2 Kf7 33. h3 Rd5 34. Rb7 Ne5   0-1

[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.27"]
[Round "4"]
[White "Nielsen, Viktor Haarmark"]
[Black "Stefansson, Vignir Vatnar"]
[Result "0-1"]
[WhiteElo "2323"]
[BlackElo "2496"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1444492"]
[BlackFideId "2308649"]
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 c6 6. Ne5 Bb4+ 7. Bd2 Be7 8. Bc3 b5 9. Nxc6 Qc7 10. Nxe7 Bb7 11. d5 Qxe7 12. d6 Qd7 13. Bxb7 Qxb7 14. O-O Nbd7 15. b3 Rc8 16. Nd2 cxb3 17. Qxb3 O-O 18. Bxf6 Nxf6 19. Rab1 Rc5 20. Rfd1 Rd8 21. Nf3 Qb6 22. a4 Ne4 23. Qe3 Nc3 24. Rdc1 b4 25. Ne5 Qxd6 26. Nd3 Rc4 27. Rxb4 Nxe2+   0-1

[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.27"]
[Round "5"]
[White "Stefansson, Vignir Vatnar"]
[Black "Brunello, Sabino"]
[Result "0-1"]
[WhiteElo "2496"]
[BlackElo "2521"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "2308649"]
[BlackFideId "813613"]
1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 O-O 5. Bg2 d5 6. Ngf3 c6 7. O-O Nbd7 8. Qc2 b5 9. c5 Ba5 10. a3 Bc7 11. b4 a5 12. Bb2 Ng4 13. h3 Nh6 14. Ne5 Ra6 15. e4 Nf6 16. g4 Nxe4 17. Nxe4 dxe4 18. Qxe4 f5 19. gxf5 Bxe5 20. Qxe5 Rxf5 21. Qe3 Rf7 22. Bc3 Nf5 23. Qe5 Nh4 24. Be4 Nf3+ 25. Bxf3 Rxf3 26. d5 Ra7 27. Kg2 Rf5 28. Qb8 Rb7 29. Qd6 Qg5+ 30. Qg3 exd5 31. bxa5 Rbf7 32. f4 Qd8 33. Qe3 Rh5 34. Rf3 Bf5 35. Rg3 Be4+ 36. Kh2 Rh6 37. f5 Rh5 38. f6 Rxf6 39. Bxf6 Qxf6 40. Rag1 g6 41. a6 Qe5 42. R1g2 Rxh3+ 43. Kg1 Qa1+ 44. Kf2 Rh1 45. Rg1 Rh2+ 46. R3g2 Qf6+ 47. Ke1 Bxg2 48. a7 Qa1+ 49. Kf2 Be4+ 50. Kg3 Qe5+ 51. Qf4 Qxf4+ 52. Kxf4 Rf2+   0-1

[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.28"]
[Round "6"]
[White "Stefansson, Vignir Vatnar"]
[Black "Olsen, Filip Boe"]
[Result "1/2-1/2"]
[WhiteElo "2496"]
[BlackElo "2407"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "2308649"]
[BlackFideId "1440640"]
1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qb3 Bb7 8. O-O Nbd7 9. d4 Be7 10. a4 a6 11. Rd1 Qc8 12. Ne5 Nxe5 13. dxe5 Nd7 14. Nc3 O-O 15. Bf4 Nc5 16. Qc2 Nxa4 17. Nxa4 bxa4 18. Be4 h6 19. Qxa4 Rd8 20. Rxd8+ Qxd8 21. Bxc6 Qb6 22. Bxb7 Qxb7 23. b3 Rb8 24. Qxa6 Qxb3 25. Qc6 Qb2 26. Ra8 Qb1+ 27. Kg2 Rxa8 28. Qxa8+ Kh7 29. h4 Bc5 30. Qf3 Kg8 31. h5 Qb4 32. Qc6 Kh7 33. Qf3 Kg8 34. Bc1 Qd4 35. Qf4 Qd5+ 36. e4 Qd1 37. g4 Bd4 38. Ba3 Qa1 39. Bd6 Qb2 40. Qg3 Qe2 41. Qf3   1/2-1/2

[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.28"]
[Round "7"]
[White "Hacker, Jonas"]
[Black "Stefansson, Vignir Vatnar"]
[Result "1/2-1/2"]
[WhiteElo "2396"]
[BlackElo "2496"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1270968"]
[BlackFideId "2308649"]
1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. O-O Bd6 8. Nc3 Nxc3 9. bxc3 O-O 10. Qh5 f5 11. Re1 Qf6 12. Qf3 c6 13. Bf4 Rae8 14. Qg3 Bxf4 15. Qxf4 Qf7 16. Kf1 h6 17. Rxe8 Rxe8 18. Re1 Rxe1+ 19. Kxe1 Bc8 20. Qe5 Qe6 21. Qxe6+ Bxe6 22. f4 Kf7 23. Kd2 Ke7 24. Kc1 a5 25. g3 b5 26. Kb2 g5 27. h4 gxf4 28. gxf4 Kd6 29. a3 Bd7 30. Kb3 c5 31. Kb2   1/2-1/2

[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.29"]
[Round "8"]
[White "Stefansson, Vignir Vatnar"]
[Black "Blomqvist, Erik"]
[Result "0-1"]
[WhiteElo "2496"]
[BlackElo "2523"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "2308649"]
[BlackFideId "1709437"]
1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. d4 Ne4 8. Qd3 exd4 9. Nxd4 Nc5 10. Qc3 Nxd4 11. Qxd4 O-O 12. Be2 a5 13. O-O b6 14. Bf3 Bb7 15. Bxb7 Nxb7 16. b3 Nc5 17. Bb2 f5 18. Rad1 Rae8 19. Ba3 d6 20. g3 h5 21. Qd5+ Kh7 22. Bxc5 bxc5 23. h4 Qe4 24. Rfe1 Re5 25. Qd2 a4 26. Qe2 f4 27. Qd3 fxg3   0-1

[Event "GM"]
[Site "Ballerup"]
[Date "2022.05.29"]
[Round "9"]
[White "Haubro, Martin"]
[Black "Stefansson, Vignir Vatnar"]
[Result "0-1"]
[WhiteElo "2428"]
[BlackElo "2496"]
[EventDate "2022.05.25"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteFideId "1414291"]
[BlackFideId "2308649"]
1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Bf4 g5 9. Bg3 f5 10. Qe2 f4 11. Qh5+ Qf7 12. Qxg5 fxg3 13. Qxg3 Bc5 14. Nd2 Rg8 15. Qf3 Qxf3 16. Nxf3 Bf5 17. c3 O-O-O 18. g3 Be4 19. Bg2 Rgf8   0-1