[Event "US op Irwin 122nd"]
[Site "Rancho Mirage"]
[Date "2022.07.30"]
[Round "1"]
[White "Sokolin, Leonid M"]
[Black "Truelson, Nels W"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2460"]
[BlackElo "1990"]
[PlyCount "71"]
[EventDate "2022.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 0-0 5. Be2 Re8 6. Nd3 Bxc3 7. dxc3 Nxe4 8. Nf4 Nc6 9. 0-0 d6 10. Re1 Nc5 11. Be3 Bf5 12. Bb5 Re5 13. a4 a6 14. Bf1 Qd7 15. b4 Ne4 16. b5 Na5 17. Bd4 Ree8 18. f3 Nc5 19. Nh5 Rxe1 20. Qxe1 Qe6 21. Qh4 f6 22. Qg3 Bg6 23. Nf4 Qf7 24. Nxg6 Qxg6 25. Qf2 Ne6 26. Bd3 Qf7 27. Qh4 g5 28. Qg4 Nf4 29. Bf1 c5 30. Be3 h5 31. Qg3 Nd5 32. Bd2 Qd7 33. Rd1 h4 34. Qf2 Qf5 35. Bd3 Qe5 36. Re1 1-0

[Event "US Open-107"]
[Site "Chicago"]
[Date "2006.08.13"]
[Round "9"]
[White "Felecan, Florin"]
[Black "Truelson, Nels W"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2376"]
[BlackElo "2206"]
[PlyCount "59"]
[EventDate "2006.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. e4 e5 4. Nf3 Bb4 5. Nxe5 Qe7 6. Nf3 Nxe4 7. Be2 0-0 8. 0-0 Nf6 9. d4 d5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. Bg5 Qd6 13. a3 Ba5 14. b4 Bb6 15. Re1 Re8 16. Bd3 Rxe1+ 17. Qxe1 Be6 18. Qe3 Nc6 19. Bf4 Qd7 20. b5 Ne7 21. Ne5 Qe8 22. Re1 Nf5 23. Qh3 g6 24. Ng4 Bxd4 25. Bxf5 gxf5 26. Ne5 Qxb5 27. Qg3+ Kf8 28. Bh6+ Ke7 29. Qh4+ Ke8 30. Qxd4 1-0

[Event "Sioux Falls Cup"]
[Site "Sioux Falls"]
[Date "2004.10.31"]
[Round "4"]
[White "Gossell, Thomas"]
[Black "Truelson, Nels W"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2110"]
[BlackElo "2200"]
[PlyCount "57"]
[EventDate "2004.10.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. e4 e5 4. Nf3 Bb4 5. Nxe5 Qe7 6. Nf3 Nxe4 7. Be2 0-0 8. 0-0 f5 9. Re1 Qc5 10. d4 Qa5 11. Bd2 Nxc3 12. Bxc3 Bxc3 13. bxc3 Qxc3 14. c5 b5 15. Rc1 Qa3 16. d5 Qxa2 17. d6 a5 18. Bd3 Qb2 19. Re7 Na6 20. Ne5 Nb4 21. Bxf5 Nd5 22. Rb1 Qa2 23. Qh5 Nf6 24. Qg5 Qxf2+ 25. Kxf2 Ne4+ 26. Ke3 Nxg5 27. Bxd7 Bxd7 28. Nxd7 Nf7 29. Nxf8 1-0

[Event "US Open-83"]
[Site "St Paul"]
[Date "1982.08.12"]
[Round "5"]
[White "Meyer, John C"]
[Black "Truelson, Nels W"]
[Result "1-0"]
[ECO "D90"]
[PlyCount "103"]
[EventDate "1982.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. Bg5 dxc4 6. e4 b5 7. e5 Nd5 8. a4 Nxc3 9. bxc3 Bg7 10. Qb1 Bf5 11. Qb2 a6 12. Be2 Nd7 13. 0-0 0-0 14. d5 cxd5 15. axb5 Nxe5 16. bxa6 Nd3 17. Qb7 f6 18. Be3 e5 19. Bb6 Qd7 20. Bxd3 cxd3 21. Rfb1 Rfb8 22. Bc7 Rc8 23. Bb8 Qxb7 24. axb7 Raxb8 25. bxc8Q+ Rxc8 26. Rb7 Rxc3 27. Ra8+ Bf8 28. h3 Rc8 29. Rxc8 Bxc8 30. Rb8 Be6 31. Kf1 Kf7 32. Rb7+ Be7 33. Ke1 e4 34. Nd4 Bc8 35. Rc7 Ba6 36. Nc6 d2+ 37. Kxd2 Ke6 38. Nxe7 Kd6 39. Ra7 Bf1 40. Nc8+ Ke5 41. Rxh7 Bxg2 42. h4 d4 43. Ne7 g5 44. h5 Kf4 45. Rf7 e3+ 46. fxe3+ dxe3+ 47. Ke1 Ke5 48. h6 Ke6 49. Rg7 Be4 50. Ng6 Bxg6 51. Rxg6 Kf7 52. Rg7+ 1-0

