[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "1"]
[White "Sorensen, Ivan"]
[Black "Zeuthen, Steffen"]
[Result "1-0"]
[PlyCount "81"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. Bf4 Bxc5 7. Nf3 Nc6 8.
e3 b6 9. Be2 Ne8 10. Rd1 f5 11. O-O Be7 12. Bg3 a6 13. Na4 Ra7 14. Ne5 Nxe5 15.
Bxe5 Bc5 16. Bf3 Bb7 17. Bxb7 Rxb7 18. Rd3 Qc8 19. Rfd1 Rf7 20. a3 a5 21. Qb3
Qc6 22. Qb5 Qxb5 23. cxb5 d5 24. Rc3 Bd6 25. Rc8 Bxe5 26. Rxe8+ Rf8 27. Rxe6
Bf6 28. g3 Rd8 29. Rxb6 Rxb6 30. Nxb6 Rb8 31. Nxd5 Rxb5 32. Nxf6+ gxf6 33. a4
Rxb2 34. Rd5 Ra2 35. Rxa5 Kf7 36. Ra7+ Ke6 37. Kg2 h5 38. h4 f4 39. exf4 Kf5
40. a5 Ra3 41. a6 1-0

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "2"]
[White "Pedersen, Karl"]
[Black "Sorensen, Ivan"]
[Result "1/2-1/2"]
[PlyCount "64"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3
Nxd2 9. Qxd2 c5 10. dxc5 Qc7 11. Nf3 Nd7 12. Qe3 Nxc5 13. O-O Bd7 14. Rab1 O-O
15. Rb4 Nxd3 16. cxd3 Qxc3 17. Rxb7 Bc8 18. Rb3 Qa5 19. Nd4 Qxa2 20. Qc1 Qa5
21. Rb5 Qd8 22. Qa3 f6 23. Nc6 Qe8 24. Ne7+ Kh7 25. Nxc8 Qxc8 26. exf6 Rxf6 27.
Rc1 Qf8 28. Qb2 Rf7 29. Rc6 Rc8 30. Rxe6 Re8 31. Rxe8 Qxe8 32. Qb1 Qe2 1/2-1/2

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "3"]
[White "Sorensen, Ivan"]
[Black "Bang, Erik"]
[Result "1/2-1/2"]
[PlyCount "66"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Be2 Bg7 8. Nf3
O-O 9. O-O a6 10. a4 Bg4 11. Nd2 Bxe2 12. Qxe2 Nbd7 13. a5 Qe7 14. f4 Rfe8 15.
Re1 Nh5 16. Nc4 Bd4+ 17. Be3 Nxf4 18. Qf1 Bxe3+ 19. Rxe3 Nh5 20. Rf3 Nhf6 21.
h3 Kg7 22. Re1 Ne5 23. Nxe5 Qxe5 24. Re2 Re7 25. Ref2 Nxe4 26. Rxf7+ Rxf7 27.
Rxf7+ Kg8 28. Nxe4 Qxe4 29. Qf6 Qd4+ 30. Qxd4 cxd4 31. Rxb7 Re8 32. Rb4 Re2 33.
Kf1 d3 1/2-1/2

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "4"]
[White "Sorensen, Ivan"]
[Black "Iversen, Ralph Kock"]
[Result "0-1"]
[PlyCount "66"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 cxd4 8. exd4
Nc6 9. Nc3 Be7 10. Be3 O-O 11. Qe2 Bd7 12. Ne5 Nb4 13. Qf3 Rc8 14. Qg3 Bd6 15.
Be2 Nbd5 16. Bd3 Nxc3 17. bxc3 Ne8 18. Bf4 Bxe5 19. dxe5 f5 20. exf6 Nxf6 21.
Be5 Qa5 22. Rae1 Rf7 23. Qg5 Qxa4 24. Re3 Bb5 25. c4 Bxc4 26. Rc1 Qd7 27. Bb1
Bd5 28. Rce1 Rc4 29. h3 b5 30. Rg3 Ne4 31. Qh5 Rf5 32. Qh6 Nxg3 33. fxg3 gxh6
0-1

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "5"]
[White "Fedder, Steen"]
[Black "Sorensen, Ivan"]
[Result "1-0"]
[PlyCount "54"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. d4 f5 2. g3 Nf6 3. Nf3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Qb3 c6 8. Rd1
Kh8 9. Nc3 Qc7 10. d5 Na6 11. Nd4 e5 12. dxe6 Nc5 13. Qc2 Qe7 14. Bf4 Nh5 15.
Nxc6 Qxe6 16. Bxd6 Re8 17. Bxc5 Qxc4 18. Bd6 bxc6 19. Qa4 Qf7 20. Bxc6 Bb7 21.
Bxe8 Rxe8 22. Rac1 f4 23. Bxf4 Nxf4 24. Qxf4 Qe6 25. e4 Rf8 26. Qe3 Qh3 27. Nd5
Be5 1-0

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "6"]
[White "Pedersen, Eigil"]
[Black "Sorensen, Ivan"]
[Result "1/2-1/2"]
[PlyCount "81"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 e6 5. dxc5 Bxc5 6. c4 Nb6 7. a3 d5 8. exd6
Bxd6 9. Be3 Qc7 10. Nc3 a6 11. Qd4 N8d7 12. Qxg7 Rf8 13. Ne4 Bf4 14. Bxf4 Qxf4
15. Qd4 Ke7 16. Rd1 f5 17. Nc3 Qxd4 18. Rxd4 Rg8 19. Rh4 Nf6 20. Ne5 Nbd7 21.
f4 Rg7 22. Nd3 b6 23. Nd1 Bb7 24. Ne3 Nc5 25. Rg1 Be4 26. Nf2 a5 27. Nxe4 Nfxe4
28. g4 Rd8 29. Rg2 fxg4 30. Rhxg4 Rf7 31. Rg7 Rd4 32. Rxf7+ Kxf7 33. Ng4 a4 34.
Ne5+ Kf6 35. Nf3 Rd8 36. Ng5 h6 37. Nxe4+ Nxe4 38. Ke2 Nd2 39. Ke1 Nxf1 40.
Kxf1 Rd4 41. Rc2 1/2-1/2

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "7"]
[White "Sorensen, Ivan"]
[Black "Iskov, Gert"]
[Result "0-1"]
[PlyCount "80"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bg4 6. e4 e6 7. Bxc4 Bb4 8. Qd3
Nbd7 9. O-O O-O 10. Bg5 Qa5 11. e5 Bf5 12. Qe3 Nd5 13. Nxd5 cxd5 14. Be2 h6 15.
Bxh6 gxh6 16. Qxh6 Rfc8 17. g4 Be4 18. Rad1 Bf8 19. Qf4 Qd8 20. g5 Be7 21. Bd3
Nf8 22. Bxe4 dxe4 23. Qxe4 Rc4 24. h4 Qd5 25. Qg4 Rd8 26. Rd3 Rxa4 27. h5 Rb4
28. Kg2 Rxb2 29. Rh1 Kg7 30. Kg3 Re2 31. Re3 Qa2 32. Rxe2 Qxe2 33. h6+ Kg8 34.
Re1 Qd3 35. Re3 Qg6 36. Kf4 Nh7 37. Re4 Kh8 38. Ke3 Nxg5 39. Rf4 Nxf3 40. Qxf3
Bg5 0-1

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "8"]
[White "Sorensen, Ivan"]
[Black "Moe, Mogens"]
[Result "1/2-1/2"]
[PlyCount "80"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. cxd5 Nxg5 6. h4 Ne4 7. Nxe4 Qxd5 8.
Nc3 Qa5 9. h5 Bg7 10. hxg6 hxg6 11. Rxh8+ Bxh8 12. e3 Be6 13. Nge2 Bc4 14. Nf4
Bxf1 15. Kxf1 Nd7 16. Qb3 Qb6 17. Qxb6 Nxb6 18. Nb5 Kd7 19. Nd3 c6 20. Nc5+ Kc8
21. Nc3 Kc7 22. Nd3 Rd8 23. Ke2 Nc4 24. b3 Nd6 25. Rh1 Bf6 26. Kf3 Kd7 27. Ne4
Nxe4 28. Kxe4 Ke8 29. Rc1 e6 30. Ne5 a6 31. Nd3 Rd6 32. g4 g5 33. a4 Kd7 34.
Ne5+ Bxe5 35. Kxe5 Ke7 36. Ke4 a5 37. f3 Kd7 38. f4 gxf4 39. exf4 Rd5 40. g5
Kd6 1/2-1/2

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "9"]
[White "Haahr, Thorkild"]
[Black "Sorensen, Ivan"]
[Result "1-0"]
[PlyCount "118"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

1. e4 c5 2. d3 Nc6 3. Nc3 g6 4. Bd2 Bg7 5. Rb1 e6 6. g3 Nge7 7. Bg2 d6 8. a3
Nd4 9. Nge2 Bd7 10. O-O O-O 11. b4 Rb8 12. bxc5 dxc5 13. Bf4 e5 14. Bg5 f6 15.
Bd2 Qc8 16. Nxd4 cxd4 17. Nd5 Nxd5 18. exd5 Bh3 19. Bxh3 Qxh3 20. c4 dxc3 21.
Bxc3 Qd7 22. Bb4 Rfd8 23. d6 Bf8 24. Qf3 Qf7 25. d4 exd4 26. Qf4 b6 27. Rbc1 a5
28. Rc7 Qd5 29. Qh4 Bg7 30. Re1 Rb7 31. Ree7 Rxc7 32. dxc7 Rc8 33. Qg4 f5 34.
Qe2 Qc6 35. Rxg7+ Kxg7 36. Qe7+ Kg8 37. Bd6 Re8 38. Qd8 d3 39. Bf4 Qe6 40. Be3
Kf7 41. Qxd3 Qc6 42. Qd8 h6 43. h4 b5 44. Kh2 b4 45. axb4 axb4 46. Bxh6 b3 47.
Qd4 Ke6 48. Qg7 Kd5 49. Be3 Kc4 50. Qd4+ Kb5 51. Qd3+ Ka4 52. Qd4+ Kb5 53. Qd3+
Ka4 54. Bd2 Re4 55. Qd8 Rc4 56. c8=Q b2 57. Qxc6+ Rxc6 58. Qa8+ Kb3 59. Qxc6
b1=Q 1-0

[Event "dkch "]
[Site "Esbjerg"]
[Date "1972.??.??"]
[Round "10"]
[White "Petersen, Finn"]
[Black "Sorensen, Ivan"]
[Result "0-1"]
[PlyCount "42"]
[EventDate "1972.??.??"]
[EventCountry "DEN"]

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 O-O 11. Rf1 Bc5 12. c3 Ne7 13. Qe4 d5 14. exd6
Bf5 15. Qxe7 Qc6 16. Bxf7+ Kh8 17. Rd1 Rxf7 18. Qxf7 Qe4+ 19. Kf1 Be6 20. Qxe6
Qxe6 21. Nd4 Rf8+ 0-1

[Event "1. division 1972-73"]
[Site "?"]
[Date "1972.10.22"]
[Round "1.2"]
[White "Sorensen, Ivan"]
[Black "Kjarbye, Michael"]
[Result "1-0"]
[ECO "A83"]
[PlyCount "27"]
[EventDate "1973.10.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "Presseservice"]
[WhiteTeam "Evans"]
[BlackTeam "KS"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 e6 5. Nxe4 Be7 6. Nxf6+ Bxf6 7. h4 Nc6 8.
Nf3 d6 9. Bc4 Qe7 10. Qd2 e5 11. O-O-O Bd7 12. Rhe1 h6 13. dxe5 dxe5 14. Nxe5
1-0

[Event "1. division 1972-73"]
[Site "?"]
[Date "1972.11.19"]
[Round "3.1"]
[White "Moe, Mogens"]
[Black "Sorensen, Ivan"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "73"]
[EventDate "1973.10.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "Mogens Moe"]
[WhiteTeam "Studenterforeningen"]
[BlackTeam "Evans"]

1. f4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O Nf6 6. d3 d5 7. Nc3 d4 8. Na4
Qd6 9. e4 dxe3 10. Bxe3 b6 11. Ne5 Bb7 12. Nc3 Qc7 13. Qe2 O-O 14. Rae1 Nd4 15.
Bxd4 Bxg2 16. Qxg2 cxd4 17. Nb5 Qc5 18. a4 a6 19. Na3 Ra7 20. b4 Qd5 21. Nc6
Qxg2+ 22. Kxg2 Rc7 23. Nxe7+ Kh8 24. Re2 Ra8 25. b5 Ng4 26. Nc4 Ne3+ 27. Rxe3
dxe3 28. Nc6 Re8 29. Kf3 axb5 30. axb5 Rd7 31. Nxe3 Bd4 32. Nc4 Rd5 33. Rb1 Kg7
34. Nxd4 Rxd4 35. Nxb6 Rd6 36. Nc4 Kf6 37. Nxd6 1-0

[Event "Skakligaen"]
[Site "Danmark"]
[Date "2018.11.18"]
[Round "3.7"]
[White "Svenninggaard, Thomas"]
[Black "Sorensen, Ivan"]
[Result "1/2-1/2"]
[WhiteElo "2124"]
[BlackElo "2035"]
[EventDate "2018.10.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "Danmark"]
[WhiteTeam "Hillerod"]
[BlackTeam "Evans"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "DEN"]
[WhiteFideId "1406302"]
[BlackFideId "1436651"]
[ECO "A00"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. c3 Ne7 6. Qc2 Bg4 7. Ne2 Qd7 8. Bg5 Bf5 9. Bxe7 Bxd3 10. Qxd3 Qxe7 11. Nd2 c6 12. O-O-O Nd7 13. Ng3 O-O-O 14. Nf5 Qf6 15. Nxd6+ Qxd6 16. Rde1 h6 17. g3 Rde8 18. Re3 Rxe3 19. fxe3 Nf6 20. Qf5+  1/2-1/2

[Event "Senior DM 2018-Senior 65+"]
[Site "?"]
[Date "2018.02.12"]
[Round "1"]
[White "Sorensen, Viggo"]
[Black "Sorensen, Ivan"]
[Result "0-1"]
[WhiteElo "1707"]
[BlackElo "2039"]
[PlyCount "78"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Bd3 g6
9. O-O c4 10. Be2 b5 11. a3 h5 12. h4 Ne7 13. Ng5 Nf5 14. Bf2 Be7 15. Bf3 Nb6
16. a4 b4 17. Ne2 Bd7 18. b3 Qc7 19. a5 Nc8 20. Kh2 Bb5 21. Re1 Na7 22. Kh3 c3
23. Ng3 Ng7 24. Kh2 Nc6 25. Be2 Rb8 26. Bxb5 Rxb5 27. Qd3 Rxa5 28. f5 Nxf5 29.
Nxf5 gxf5 30. Be3 Qb6 31. Kh3 Rxa1 32. Rxa1 a5 33. Nf3 Bd8 34. Rd1 Ne7 35. Bg5
Ng6 36. Be3 Rg8 37. Bf2 Bc7 38. Kh2 Kd7 39. g3 Kc6 0-1

[Event "Senior DM 2020 65+"]
[Site "Logumkloster"]
[Date "2020.02.09"]
[Round "1"]
[White "Markussen, Benno Orvad"]
[Black "Sorensen, Ivan"]
[Result "0-1"]
[WhiteElo "1775"]
[BlackElo "2062"]
[PlyCount "96"]
[EventDate "2020.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 d6 6. O-O Nf6 7. d3 O-O 8. Bd2
Bd7 9. Qc1 Re8 10. h3 a6 11. a4 Rb8 12. Rb1 Nd4 13. b4 Nxf3+ 14. exf3 cxb4 15.
Rxb4 Bc6 16. Qa3 e6 17. Be3 d5 18. Bb6 Qd7 19. c5 Qe7 20. Ne2 Rbc8 21. d4 Nd7
22. Ra1 e5 23. Rd1 exd4 24. Nxd4 Bxd4 25. Rdxd4 Qe1+ 26. Kh2 Qxf2 27. Rd1 Re2
28. Rg1 Rce8 29. Rbb1 Nxb6 30. cxb6 Ra2 31. Qd6 Rxa4 32. Rbc1 Qxb6 33. f4 Qd8
34. Qc5 Ra2 35. Rc2 Rxc2 36. Qxc2 Qe7 37. g4 Qe2 38. Qxe2 Rxe2 39. Kg3 Re3+ 40.
Kf2 Rc3 41. Rd1 Rc5 42. Ke3 Kf8 43. Kd4 Rc4+ 44. Ke5 Ke7 45. g5 Rc5 46. Rd4 Rc2
47. Bxd5 Re2+ 48. Be4 Rxe4+ 0-1

[Event "Senior DM 2020 65+"]
[Site "Logumkloster"]
[Date "2020.02.10"]
[Round "2"]
[White "Sorensen, Ivan"]
[Black "Cordes, Steffen"]
[Result "1-0"]
[WhiteElo "2062"]
[BlackElo "1928"]
[PlyCount "114"]
[EventDate "2020.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. f3 d6 6. Be3 c5 7. Nge2 Nc6 8. Qd2
cxd4 9. Nxd4 Bd7 10. Be2 Nxd4 11. Bxd4 Bc6 12. O-O Nd7 13. Bxg7 Kxg7 14. Kh1 a5
15. b3 Qb6 16. Rab1 Qc5 17. Qb2 Qe5 18. a3 b6 19. Qd2 Qf6 20. Qe3 Rfc8 21. f4
h5 22. Bf3 Ra7 23. Rbe1 e5 24. f5 Qe7 25. h3 Rb7 26. Rd1 b5 27. cxb5 Bxb5 28.
Nxb5 Rxb5 29. Be2 Rbc5 30. Bc4 Rf8 31. Qd3 Rc6 32. Qd5 Rb6 33. Qxa5 Qd8 34.
fxg6 Kxg6 35. Qd2 Nc5 36. Qf2 Qg5 37. h4 Qe7 38. Qf5+ Kh6 39. Bxf7 Qxh4+ 40.
Kg1 Qg5 41. Qxg5+ Kxg5 42. Bd5 Rf4 43. b4 Nxe4 44. Rxf4 Kxf4 45. Rf1+ Ke3 46.
Re1+ Kd4 47. Bxe4 d5 48. Bf3 e4 49. Bxh5 Ra6 50. Rd1+ Ke5 51. Ra1 d4 52. a4 d3
53. b5 Rf6 54. a5 Kd5 55. a6 Rf8 56. a7 Ra8 57. Bg6 Rd8 1-0

[Event "Senior DM 2020 65+"]
[Site "Logumkloster"]
[Date "2020.02.11"]
[Round "3"]
[White "Norregaard, Claus"]
[Black "Sorensen, Ivan"]
[Result "0-1"]
[WhiteElo "1941"]
[BlackElo "2062"]
[PlyCount "142"]
[EventDate "2020.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 b6 8. cxd5
exd5 9. Bd3 Bb7 10. O-O Ne4 11. Bxe7 Qxe7 12. Qe2 c5 13. Rac1 Nd7 14. Nd2 Rfe8
15. Rfd1 a6 16. Ndxe4 dxe4 17. Bb1 Rac8 18. dxc5 Rxc5 19. Rd4 b5 20. b4 Rc7 21.
Qd2 Nf6 22. Rd1 g6 23. a3 Qe5 24. Ba2 Kg7 25. Bb3 Ng4 26. g3 Qh5 27. h4 Ne5 28.
Kf1 Nf3 29. Qb2 Nxd4 30. Rxd4 Qe5 31. Qd2 Ree7 32. Bd5 Rxc3 33. Rxe4 Qf6 34.
Rf4 Qe5 35. Re4 Qf6 36. Rf4 Qe5 37. Re4 Qxe4 38. Bxe4 Rcc7 39. Qd4+ Kh7 40.
Bxb7 Rxb7 41. Kg2 Rbd7 42. Qc5 Re6 43. Qc8 Rd2 44. Qc3 Red6 45. Qe5 R6d5 46.
Qc3 R2d3 47. Qc6 Rd6 48. Qc5 Rd2 49. Qc3 h5 50. Kf3 Ra2 51. Kg2 Rdd2 52. Qf6
Kg8 53. g4 hxg4 54. Kg3 Rxf2 55. Qxa6 Rg2+ 56. Kf4 Raf2+ 57. Ke4 Rf5 58. a4
bxa4 59. Qxa4 Rgf2 60. b5 Rb2 61. Kd3 g3 62. Kc4 Rfxb5 63. Qa8+ Rb8 64. Qh1 g2
65. Qh2 Rc8+ 66. Kd3 Rd8+ 67. Ke4 Rd1 68. Qe5 g1=Q 69. Qe8+ Kg7 70. Qe5+ Kh7
71. Qxb2 Qg4+ 0-1

[Event "Senior DM 2020 65+"]
[Site "Logumkloster"]
[Date "2020.02.12"]
[Round "4"]
[White "Sorensen, Ivan"]
[Black "Rasmussen, Bjarne Meldgaard"]
[Result "1/2-1/2"]
[WhiteElo "2062"]
[BlackElo "1911"]
[PlyCount "62"]
[EventDate "2020.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 Be7 4. e3 b6 5. d4 Bb7 6. Bd3 d6 7. Nbd2 Nbd7 8. Qe2
d5 9. Ne5 Nxe5 10. dxe5 Nd7 11. Qg4 g6 12. Rd1 Nc5 13. Be2 Qc8 14. O-O Ba6 15.
c4 O-O 16. a3 dxc4 17. Bxc4 Nd3 18. Bc3 Rd8 19. Ne4 Bxc4 20. bxc4 Nc5 21. Nf6+
Kg7 22. Qh4 h6 23. Rd4 Rxd4 24. exd4 Nd7 25. d5 Qd8 26. Qf4 Nxf6 27. exf6+ Bxf6
28. Bxf6+ Qxf6 29. Qxc7 exd5 30. cxd5 Rd8 31. Qc4 Rd6 1/2-1/2

[Event "Senior DM 2020 65+"]
[Site "Logumkloster"]
[Date "2020.02.13"]
[Round "5"]
[White "Holst, Per"]
[Black "Sorensen, Ivan"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2138"]
[BlackElo "2062"]
[PlyCount "93"]
[EventDate "2020.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nbd2 d6 7. Re1 d5 8. c4
c6 9. b3 Ne4 10. Bb2 Nd7 11. Qc2 e6 12. a4 g5 13. Ne5 Nxe5 14. dxe5 Nxd2 15.
Qxd2 dxc4 16. Qc1 cxb3 17. Rd1 Qc7 18. Qxg5 Kh8 19. Ba3 Rg8 20. Bd6 Qf7 21.
Rab1 Bd7 22. Rxb3 b6 23. Rbd3 Rac8 24. Qh4 Be8 25. e4 Qh5 26. Qe7 Qf7 27. exf5
Qxe7 28. Bxe7 exf5 29. f4 Bf7 30. Rd7 Bb3 31. Ra1 a5 32. Rb1 Bxa4 33. Rxb6 Rge8
34. Ra7 Rxe7 35. Rxe7 Bf8 36. Rbb7 Bxe7 37. Rxe7 c5 38. g4 c4 39. gxf5 c3 40.
Be4 c2 41. Bxc2 Bxc2 42. f6 Ra8 43. e6 a4 44. f7 Bg6 45. f5 Bxf7 46. exf7 Rf8
47. f6 1-0

[Event "Senior DM 2020 65+"]
[Site "Logumkloster"]
[Date "2020.02.14"]
[Round "6"]
[White "Sorensen, Ivan"]
[Black "Bauner, Jan"]
[Result "1/2-1/2"]
[WhiteElo "2062"]
[BlackElo "2004"]
[PlyCount "33"]
[EventDate "2020.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. e3 g6 5. Qb3 Bg7 6. Bd3 O-O 7. Nbd2 b6 8. O-O
Bb7 9. Ne5 Nbd7 10. Ndf3 e6 11. Nxd7 Nxd7 12. cxd5 exd5 13. Qd1 Re8 14. Rb1 Rc8
15. Bd2 c5 16. dxc5 Nxc5 17. Bb4 1/2-1/2

[Event "Senior DM 2020 65+"]
[Site "Logumkloster"]
[Date "2020.02.15"]
[Round "7"]
[White "Hvenekilde, Jorgen"]
[Black "Sorensen, Ivan"]
[Result "1/2-1/2"]
[WhiteElo "2032"]
[BlackElo "2062"]
[PlyCount "40"]
[EventDate "2020.02.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]

1. d4 f5 2. Bg5 c6 3. e3 Qb6 4. Nd2 Qxb2 5. Bd3 d5 6. Ne2 Nf6 7. Bxf6 exf6 8.
O-O Bd6 9. c4 Bb4 10. Nb3 dxc4 11. Bxc4 b5 12. Bd3 Be6 13. Nf4 Bf7 14. Bxf5 Bd6
15. Qd3 g6 16. Bc8 a5 17. Bh3 O-O 18. Rfc1 Qa3 19. Nc5 Qxd3 20. Nfxd3 Ra7
1/2-1/2