[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "9"]
[White "Ayaan, Arora"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1684"]
[BlackElo "1875"]
[PlyCount "59"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 a6 6. 0-0-0 b5 7. h4 h5 8. f3 Bd7 9. Be2 Qc8 10. Nh3 b4 11. Na4 Qb7 12. Bc4 Nf6 13. Bb3 a5 14. Nf4 Qb5 15. Rhe1 Na6 16. e5 Nd5 17. Nxd5 cxd5 18. exd6 e6 19. Bf4 Rc8 20. Kb1 f6 21. Qd3 Qxd3 22. cxd3 Rd8 23. Nb6 0-0 24. Nxd7 Rxd7 25. Rxe6 Nb8 26. Bxd5 Kh8 27. Rde1 Rfd8 28. Re8+ Kh7 29. Bg8+ Kh8 30. Bb3+ 1-0

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "9"]
[White "Ayaan, Arora"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1684"]
[BlackElo "1875"]
[PlyCount "59"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 a6 6. 0-0-0 b5 7. h4 h5 8. f3 Bd7 9. Be2 Qc8 10. Nh3 b4 11. Na4 Qb7 12. Bc4 Nf6 13. Bb3 a5 14. Nf4 Qb5 15. Rhe1 Na6 16. e5 Nd5 17. Nxd5 cxd5 18. exd6 e6 19. Bf4 Rc8 20. Kb1 f6 21. Qd3 Qxd3 22. cxd3 Rd8 23. Nb6 0-0 24. Nxd7 Rxd7 25. Rxe6 Nb8 26. Bxd5 Kh8 27. Rde1 Rfd8 28. Re8+ Kh7 29. Bg8+ Kh8 30. Bb3+ 1-0

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "1"]
[White "De Joya, Nathan"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1544"]
[BlackElo "1875"]
[PlyCount "66"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 h6 4. e3 Bf5 5. Bd3 Qc8 6. c4 g5 7. Bg3 Bg7 8. 0-0 0-0 9. Qc2 Bg4 10. Nfd2 Nc6 11. a3 e5 12. d5 Ne7 13. f3 Bd7 14. Nc3 Nh5 15. b4 Nxg3 16. hxg3 f5 17. Rac1 Qe8 18. Nb3 e4 19. fxe4 Ng6 20. Nb5 Qe5 21. Qd2 fxe4 22. Bb1 Qxg3 23. Bxe4 Ne5 24. N5d4 Ng4 25. Nf3 Rae8 26. Qd3 Rxf3 27. Rxf3 Qh2+ 28. Kf1 Qh1+ 29. Ke2 Qxg2+ 30. Ke1 Ne5 31. Qf1 Nxf3+ 32. Bxf3 Rxe3+ 33. Be2 Qxf1+ 0-1

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "1"]
[White "De Joya, Nathan"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1544"]
[BlackElo "1875"]
[PlyCount "66"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 h6 4. e3 Bf5 5. Bd3 Qc8 6. c4 g5 7. Bg3 Bg7 8. 0-0 0-0 9. Qc2 Bg4 10. Nfd2 Nc6 11. a3 e5 12. d5 Ne7 13. f3 Bd7 14. Nc3 Nh5 15. b4 Nxg3 16. hxg3 f5 17. Rac1 Qe8 18. Nb3 e4 19. fxe4 Ng6 20. Nb5 Qe5 21. Qd2 fxe4 22. Bb1 Qxg3 23. Bxe4 Ne5 24. N5d4 Ng4 25. Nf3 Rae8 26. Qd3 Rxf3 27. Rxf3 Qh2+ 28. Kf1 Qh1+ 29. Ke2 Qxg2+ 30. Ke1 Ne5 31. Qf1 Nxf3+ 32. Bxf3 Rxe3+ 33. Be2 Qxf1+ 0-1

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "7"]
[White "Gusyev, Dmytro"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1584"]
[BlackElo "1875"]
[PlyCount "70"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e3 Nf6 4. Bd3 d6 5. h3 0-0 6. b3 Nfd7 7. Bb2 c5 8. Nbd2 Nc6 9. Rb1 cxd4 10. Nxd4 Nb4 11. a3 Nxd3+ 12. cxd3 Nc5 13. Qc2 e5 14. N4f3 Bd7 15. 0-0 Rc8 16. Bc3 Qc7 17. Rfc1 Qb8 18. d4 Bf5 19. e4 exd4 20. exf5 dxc3 21. Ne4 d5 22. Nxc5 Rxc5 23. fxg6 fxg6 24. Qd3 Qf4 25. b4 Qc4 26. Qxc4 Rxc4 27. Rc2 Re4 28. Re1 Rfe8 29. Kf1 d4 30. Rxe4 Rxe4 31. Ne1 Rxe1+ 32. Kxe1 d3 33. Ra2 c2 34. Rxc2 dxc2 35. Kd2 Bb2 0-1

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "7"]
[White "Gusyev, Dmytro"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1584"]
[BlackElo "1875"]
[PlyCount "70"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e3 Nf6 4. Bd3 d6 5. h3 0-0 6. b3 Nfd7 7. Bb2 c5 8. Nbd2 Nc6 9. Rb1 cxd4 10. Nxd4 Nb4 11. a3 Nxd3+ 12. cxd3 Nc5 13. Qc2 e5 14. N4f3 Bd7 15. 0-0 Rc8 16. Bc3 Qc7 17. Rfc1 Qb8 18. d4 Bf5 19. e4 exd4 20. exf5 dxc3 21. Ne4 d5 22. Nxc5 Rxc5 23. fxg6 fxg6 24. Qd3 Qf4 25. b4 Qc4 26. Qxc4 Rxc4 27. Rc2 Re4 28. Re1 Rfe8 29. Kf1 d4 30. Rxe4 Rxe4 31. Ne1 Rxe1+ 32. Kxe1 d3 33. Ra2 c2 34. Rxc2 dxc2 35. Kd2 Bb2 0-1

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "5"]
[White "Juhlin, Sindre Birkeland"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1714"]
[BlackElo "1875"]
[PlyCount "117"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. a3 g6 2. e3 Bg7 3. d4 d6 4. Nf3 Nf6 5. Be2 Bf5 6. 0-0 0-0 7. Nbd2 Qc8 8. Bd3 Nc6 9. Bxf5 Qxf5 10. c3 Qd3 11. Nb3 Qb5 12. Qc2 Qh5 13. Nbd2 a5 14. Ne4 Nxe4 15. Qxe4 e5 16. Qh4 Qxh4 17. Nxh4 a4 18. Nf3 Ra6 19. dxe5 Nxe5 20. Nxe5 Bxe5 21. e4 Rb6 22. Bh6 Bg7 23. Bxg7 Kxg7 24. Ra2 Re8 25. f3 Re5 26. Rd1 Reb5 27. Rd2 Kf6 28. Kf2 Ke5 29. Ke3 g5 30. g3 d5 31. f4+ gxf4+ 32. gxf4+ Ke6 33. e5 Kf5 34. Kf3 Rg6 35. Rd4 Rg1 36. Rxa4 c5 37. b4 Rf1+ 38. Rf2 Rxf2+ 39. Kxf2 cxb4 40. axb4 Kxf4 41. Ra8 Kxe5 42. Rh8 d4 43. Rxh7 dxc3 44. Rh5+ f5 45. Rh4 Kd5 46. Ke3 Rb6 47. Kd3 Rc6 48. Kc2 Rc4 49. Rh7 f4 50. Rxb7 f3 51. Rf7 Ke4 52. b5 Ke3 53. b6 Rb4 54. b7 f2 55. Re7+ Kf3 56. Kxc3 Rb6 57. Rf7+ Kg2 58. Rg7+ Kxh2 59. Rh7+ 1/2-1/2

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "5"]
[White "Juhlin, Sindre Birkeland"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1714"]
[BlackElo "1875"]
[PlyCount "117"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. a3 g6 2. e3 Bg7 3. d4 d6 4. Nf3 Nf6 5. Be2 Bf5 6. 0-0 0-0 7. Nbd2 Qc8 8. Bd3 Nc6 9. Bxf5 Qxf5 10. c3 Qd3 11. Nb3 Qb5 12. Qc2 Qh5 13. Nbd2 a5 14. Ne4 Nxe4 15. Qxe4 e5 16. Qh4 Qxh4 17. Nxh4 a4 18. Nf3 Ra6 19. dxe5 Nxe5 20. Nxe5 Bxe5 21. e4 Rb6 22. Bh6 Bg7 23. Bxg7 Kxg7 24. Ra2 Re8 25. f3 Re5 26. Rd1 Reb5 27. Rd2 Kf6 28. Kf2 Ke5 29. Ke3 g5 30. g3 d5 31. f4+ gxf4+ 32. gxf4+ Ke6 33. e5 Kf5 34. Kf3 Rg6 35. Rd4 Rg1 36. Rxa4 c5 37. b4 Rf1+ 38. Rf2 Rxf2+ 39. Kxf2 cxb4 40. axb4 Kxf4 41. Ra8 Kxe5 42. Rh8 d4 43. Rxh7 dxc3 44. Rh5+ f5 45. Rh4 Kd5 46. Ke3 Rb6 47. Kd3 Rc6 48. Kc2 Rc4 49. Rh7 f4 50. Rxb7 f3 51. Rf7 Ke4 52. b5 Ke3 53. b6 Rb4 54. b7 f2 55. Re7+ Kf3 56. Kxc3 Rb6 57. Rf7+ Kg2 58. Rg7+ Kxh2 59. Rh7+ 1/2-1/2

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "8"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Arulmaran, Abishan"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1875"]
[BlackElo "1874"]
[PlyCount "82"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. d3 Nc6 5. 0-0 d6 6. Nc3 Bd7 7. Re1 Qc8 8. e4 Bh3 9. Nh4 Bxg2 10. Kxg2 Nf6 11. f4 Qd7 12. Nd5 e6 13. Nxf6+ Bxf6 14. Nf3 0-0-0 15. c3 h5 16. h4 e5 17. Ng5 Bg7 18. Qb3 Rdf8 19. Rf1 Nd8 20. f5 f6 21. Nh3 gxf5 22. Rxf5 Nc6 23. Be3 Ne7 24. Rf3 f5 25. Ng5 Rf6 26. Raf1 f4 27. gxf4 Qg4+ 28. Rg3 Qe2+ 29. Rf2 Qxd3 30. Bxc5 Qa6 31. fxe5 Rxf2+ 32. Bxf2 dxe5 33. Qf7 Bf6 34. Ne6 Bxh4 35. Rg7 Qe2 36. Nc5 Qxb2 37. Qe6+ Kb8 38. Qxe5+ Ka8 39. Nd3 Qd2 40. Rg3 Rd8 41. Qa5 Nc6 0-1

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "8"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Arulmaran, Abishan"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1875"]
[BlackElo "1874"]
[PlyCount "82"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. d3 Nc6 5. 0-0 d6 6. Nc3 Bd7 7. Re1 Qc8 8. e4 Bh3 9. Nh4 Bxg2 10. Kxg2 Nf6 11. f4 Qd7 12. Nd5 e6 13. Nxf6+ Bxf6 14. Nf3 0-0-0 15. c3 h5 16. h4 e5 17. Ng5 Bg7 18. Qb3 Rdf8 19. Rf1 Nd8 20. f5 f6 21. Nh3 gxf5 22. Rxf5 Nc6 23. Be3 Ne7 24. Rf3 f5 25. Ng5 Rf6 26. Raf1 f4 27. gxf4 Qg4+ 28. Rg3 Qe2+ 29. Rf2 Qxd3 30. Bxc5 Qa6 31. fxe5 Rxf2+ 32. Bxf2 dxe5 33. Qf7 Bf6 34. Ne6 Bxh4 35. Rg7 Qe2 36. Nc5 Qxb2 37. Qe6+ Kb8 38. Qxe5+ Ka8 39. Nd3 Qd2 40. Rg3 Rd8 41. Qa5 Nc6 0-1

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "4"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Kristiansen, Elias V"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "1875"]
[BlackElo "1648"]
[PlyCount "93"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. c4 Nf6 4. Qb3 e6 5. Nf3 Nbd7 6. d4 Be7 7. Bf4 0-0 8. 0-0 Ne4 9. Nfd2 f5 10. Nxe4 fxe4 11. f3 exf3 12. Bxf3 Bg5 13. cxd5 exd5 14. Bxd5+ Kh8 15. Bf7 Nb6 16. Be5 Bh3 17. Rf2 Qe7 18. Na3 Rad8 19. Rd1 Nd5 20. Bxd5 Rxf2 21. Bf3 Rxf3 22. exf3 Be6 23. Qc3 Bxa2 24. f4 Bf6 25. Nc4 Bxc4 26. Qxc4 h6 27. Rd3 Rd5 28. Re3 Qd8 29. Bxf6 Qxf6 30. Re5 Qd8 31. Re4 Rb5 32. Qe2 Qd5 33. Re8+ Kh7 34. Qd3+ Qf5 35. Qxf5+ Rxf5 36. Re5 Rxe5 37. dxe5 Kg6 38. Kf2 Kf5 39. Ke3 g6 40. Kd4 b6 41. h3 h5 42. g4+ hxg4 43. hxg4+ Ke6 44. b4 a6 45. Kc4 g5 46. f5+ Kxe5 47. Kc3 1/2-1/2

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "4"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Kristiansen, Elias V"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "1875"]
[BlackElo "1648"]
[PlyCount "93"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. c4 Nf6 4. Qb3 e6 5. Nf3 Nbd7 6. d4 Be7 7. Bf4 0-0 8. 0-0 Ne4 9. Nfd2 f5 10. Nxe4 fxe4 11. f3 exf3 12. Bxf3 Bg5 13. cxd5 exd5 14. Bxd5+ Kh8 15. Bf7 Nb6 16. Be5 Bh3 17. Rf2 Qe7 18. Na3 Rad8 19. Rd1 Nd5 20. Bxd5 Rxf2 21. Bf3 Rxf3 22. exf3 Be6 23. Qc3 Bxa2 24. f4 Bf6 25. Nc4 Bxc4 26. Qxc4 h6 27. Rd3 Rd5 28. Re3 Qd8 29. Bxf6 Qxf6 30. Re5 Qd8 31. Re4 Rb5 32. Qe2 Qd5 33. Re8+ Kh7 34. Qd3+ Qf5 35. Qxf5+ Rxf5 36. Re5 Rxe5 37. dxe5 Kg6 38. Kf2 Kf5 39. Ke3 g6 40. Kd4 b6 41. h3 h5 42. g4+ hxg4 43. hxg4+ Ke6 44. b4 a6 45. Kc4 g5 46. f5+ Kxe5 47. Kc3 1/2-1/2

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "6"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Rekdal, Havard Blystad"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1875"]
[PlyCount "75"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. b3 0-0 6. Bb2 Re8 7. 0-0 c6 8. Qc1 Bf5 9. c4 Qc8 10. Re1 Bh3 11. Bh1 Na6 12. e4 c5 13. e5 dxe5 14. dxe5 Nd7 15. e6 Bxe6 16. Bxg7 Kxg7 17. Rxe6 fxe6 18. Ng5 Nf6 19. Nc3 h6 20. Nf3 Nb4 21. Ne5 Nc6 22. Bxc6 Rg8 23. Bg2 Qc7 24. f4 a6 25. Qc2 Kh7 26. Bh3 Rad8 27. Bxe6 Rg7 28. Nd5 Nxd5 29. cxd5 b5 30. Re1 c4 31. f5 Rxd5 32. fxg6+ Kh8 33. Nf7+ Kg8 34. Nxh6+ Kh8 35. Bxd5 Qc5+ 36. Qf2 Qxd5 37. Qf8+ Rg8 38. Nf7+ 1-0

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "6"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Rekdal, Havard Blystad"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1875"]
[PlyCount "75"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. b3 0-0 6. Bb2 Re8 7. 0-0 c6 8. Qc1 Bf5 9. c4 Qc8 10. Re1 Bh3 11. Bh1 Na6 12. e4 c5 13. e5 dxe5 14. dxe5 Nd7 15. e6 Bxe6 16. Bxg7 Kxg7 17. Rxe6 fxe6 18. Ng5 Nf6 19. Nc3 h6 20. Nf3 Nb4 21. Ne5 Nc6 22. Bxc6 Rg8 23. Bg2 Qc7 24. f4 a6 25. Qc2 Kh7 26. Bh3 Rad8 27. Bxe6 Rg7 28. Nd5 Nxd5 29. cxd5 b5 30. Re1 c4 31. f5 Rxd5 32. fxg6+ Kh8 33. Nf7+ Kg8 34. Nxh6+ Kh8 35. Bxd5 Qc5+ 36. Qf2 Qxd5 37. Qf8+ Rg8 38. Nf7+ 1-0

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "2"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Stafseth, Bjarne"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1875"]
[BlackElo "1688"]
[PlyCount "74"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. e3 Bf5 4. a3 e6 5. c4 Nf6 6. Nc3 Be7 7. Be2 a5 8. 0-0 h5 9. Qa4 Nd7 10. cxd5 Nb6 11. Qb3 exd5 12. Bb5 Qd6 13. Ne5 Rb8 14. e4 Bd7 15. Nxd7 Nxd7 16. e5 Qe6 17. Nxd5 Kd8 18. Bc4 Nxd4 19. Qd3 Qg4 20. Ne3 Nxe5 21. Nxg4 Nxd3 22. Rd1 hxg4 23. Rxd3 c5 24. Bxf7 Kc7 25. Bf4+ Bd6 26. Bxd6+ Kxd6 27. b4 axb4 28. axb4 b6 29. Re1 Kc6 30. Re7 Rbd8 31. Bg6 c4 32. Rde3 Kb5 33. f4 gxf3 34. gxf3 Kxb4 35. Rxg7 Rhg8 36. Ree7 Nxf3+ 37. Kg2 Nh4+ 0-1

[Event "Norway Chess op-B"]
[Site "Stavanger"]
[Date "2025.05.27"]
[Round "2"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Stafseth, Bjarne"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1875"]
[BlackElo "1688"]
[PlyCount "74"]
[EventDate "2025.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NOR"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. e3 Bf5 4. a3 e6 5. c4 Nf6 6. Nc3 Be7 7. Be2 a5 8. 0-0 h5 9. Qa4 Nd7 10. cxd5 Nb6 11. Qb3 exd5 12. Bb5 Qd6 13. Ne5 Rb8 14. e4 Bd7 15. Nxd7 Nxd7 16. e5 Qe6 17. Nxd5 Kd8 18. Bc4 Nxd4 19. Qd3 Qg4 20. Ne3 Nxe5 21. Nxg4 Nxd3 22. Rd1 hxg4 23. Rxd3 c5 24. Bxf7 Kc7 25. Bf4+ Bd6 26. Bxd6+ Kxd6 27. b4 axb4 28. axb4 b6 29. Re1 Kc6 30. Re7 Rbd8 31. Bg6 c4 32. Rde3 Kb5 33. f4 gxf3 34. gxf3 Kxb4 35. Rxg7 Rhg8 36. Ree7 Nxf3+ 37. Kg2 Nh4+ 0-1

[Event "Bad Woerishofen op-B"]
[Site "Bad Woerishofen"]
[Date "2024.03.15"]
[Round "8"]
[White "Leutz, Hans"]
[Black "Schaefer, Lutz Wilhelm"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1941"]
[BlackElo "1915"]
[PlyCount "81"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 c5 2. e3 g6 3. Nf3 Bg7 4. c3 Qb6 5. Bd3 d5 6. Nbd2 Nc6 7. 0-0 Nf6 8. dxc5 Qxc5 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 0-0 12. Qe2 e5 13. Rd1 Qe7 14. Be3 Re8 15. Qc4 Be6 16. Bd5 Rac8 17. Bxe6 Qxe6 18. Qxe6 Rxe6 19. Rd7 b6 20. Rad1 Bf8 21. Ng5 Re7 22. Ne4 f5 23. Ng5 h6 24. Nh3 f4 25. Bc1 g5 26. f3 Rxd7 27. Rxd7 Bc5+ 28. Kf1 Rd8 29. Rxd8+ Nxd8 30. b4 Be7 31. Nf2 Kf7 32. Ng4 Ke6 33. Nxh6 Kd5 34. Ke2 Kc4 35. Bd2 a5 36. bxa5 bxa5 37. g3 Nb7 38. Ng4 Kd5 39. c4+ Ke6 40. Bc3 Bd6 41. c5 1/2-1/2

[Event "Bad Woerishofen op-B"]
[Site "Bad Woerishofen"]
[Date "2024.03.14"]
[Round "7"]
[White "Schaefer, Lutz Wilhelm"]
[Black "Walda, Michael"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1915"]
[BlackElo "1948"]
[PlyCount "142"]
[EventDate "2024.03.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. Bf4 e6 4. e3 Nf6 5. Bb5 Bd7 6. 0-0 Bd6 7. Bxc6 Bxc6 8. Nbd2 0-0 9. Ne5 Bb5 10. Re1 Nd7 11. Qg4 Qe7 12. e4 Bxe5 13. dxe5 d4 14. Nf3 c5 15. a4 Bc6 16. Bg5 f6 17. exf6 Nxf6 18. e5 Nxg4 19. Bxe7 Rf5 20. Bd6 Bxf3 21. gxf3 Rxf3 22. Re2 Rc8 23. Kg2 Rf7 24. Ra3 Nh6 25. Rb3 Nf5 26. Rb5 d3 27. Re1 Nxd6 28. exd6 dxc2 29. Rc1 Rd7 30. Rxc2 Rc6 31. Rcxc5 Rcxd6 32. Rc8+ Kf7 33. a5 Rd5 34. Rxd5 exd5 35. Kf3 Ke6 36. Ke3 Kd6 37. b4 Re7+ 38. Kd3 a6 39. f3 Rc7 40. Rd8+ Ke6 41. Rb8 Kd7 42. h4 Kc6 43. Kc3 Rf7 44. Rc8+ Kd7 45. Rg8 Rxf3+ 46. Kd4 Kc6 47. Rxg7 Rf4+ 48. Kc3 Rxh4 49. Rf7 h5 50. Rf6+ Kc7 51. Rf7+ Kb8 52. Rf8+ Ka7 53. Rd8 d4+ 54. Kd3 Rh1 55. Rh8 h4 56. Kxd4 h3 57. Kc3 h2 58. Kb2 b5 59. Ka2 Kb7 60. Kb2 Kc6 61. Rh5 Kd6 62. Ka2 Ke6 63. Kb2 Kf6 64. Rh4 Kg5 65. Rh8 Kf4 66. Rh7 Ke3 67. Rh8 Kd3 68. Rh3+ Kd2 69. Rh8 Re1 70. Rxh2+ Kd3 71. Rh6 Kc4 1/2-1/2

