[Event "Sheridan Wyoming op"]
[Site "Sheridan"]
[Date "2023.05.07"]
[Round "5"]
[White "Fishbein, Alexander"]
[Black "Joelson, Dan"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2366"]
[BlackElo "2129"]
[PlyCount "25"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 Nc6 10. 0-0 Nh6 11. dxe5 dxe5 12. Qd5+ Nf7 13. Rd1 0-1

[Event "Sheridan Wyoming op"]
[Site "Sheridan"]
[Date "2023.05.07"]
[Round "4"]
[White "Joelson, Dan"]
[Black "Marmer, Daniel"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2129"]
[PlyCount "47"]
[EventDate "2023.05.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Nbd7 5. Qc2 e6 6. b3 Bd6 7. Bb2 Nc5 8. Be2 Qc7 9. Rc1 dxc4 10. bxc4 e5 11. d3 Bf5 12. Nh4 Qd7 13. Nxf5 Qxf5 14. d4 Qg5 15. dxc5 Qxg2 16. Rf1 Bxc5 17. Qf5 Qxh2 18. Ne4 Nxe4 19. Qxe4 0-0-0 20. Bg4+ f5 21. Bxf5+ Kb8 22. Bxe5+ Ka8 23. Bxh2 Rhe8 24. Qc2 1-0

[Event "US Seniors op 120th"]
[Site "Orlando"]
[Date "2019.08.03"]
[Round "1"]
[White "Fedorowicz, John P"]
[Black "Joelson, Dan"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2432"]
[PlyCount "41"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 c6 7. Nc3 Qa5 8. h3 e5 9. d5 cxd5 10. cxd5 b5 11. Nd2 b4 12. Nce4 Ne8 13. Nc4 Qa6 14. b3 h6 15. Bb2 f5 16. Ned2 Bb7 17. a3 Qb5 18. axb4 Na6 19. Ra5 Qxb4 20. Ba3 Qc3 21. Rb5 1-0

[Event "Denver op"]
[Site "Denver"]
[Date "2019.04.28"]
[Round "4"]
[White "Joelson, Dan"]
[Black "Helman, Evan Donald"]
[Result "1-0"]
[ECO "A11"]
[PlyCount "39"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 c6 5. cxd5 cxd5 6. Qb3 Qc7 7. 0-0 Nbd7 8. Nc3 e6 9. d3 a6 10. Bf4 e5 11. Nxd5 Nxd5 12. Qxd5 Be6 13. Bxe5 Bxd5 14. Bxc7 Rc8 15. Rac1 Bc6 16. Bf4 Be7 17. Nd4 Bf6 18. Bxc6 Bxd4 19. Bxb7 Rd8 20. Rc2 1-0

[Event "Denver op"]
[Site "Denver"]
[Date "2019.04.27"]
[Round "3"]
[White "McConnell, Sullivan Mac"]
[Black "Joelson, Dan"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "1834"]
[PlyCount "89"]
[EventDate "2019.04.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Be3 Qb6 10. Na4 Qa5 11. Nxc6 bxc6 12. Nc3 Rb8 13. Rb1 Nd7 14. Bd4 e5 15. fxe5 Nxe5 16. Kh1 Be6 17. a3 c5 18. Be3 Rxb2 19. Rxb2 Qxc3 20. Bc1 Rd8 21. Rb7 d5 22. Bg5 Re8 23. exd5 Bf5 24. d6 f6 25. Bd2 Qxa3 26. Qa1 Qxa1 27. Rxa1 Be4 28. Rbxa7 Rd8 29. Bf4 Rxd6 30. Bxe5 fxe5 31. Bc4+ Kh8 32. Ra8+ Bxa8 33. Rxa8+ Bf8 34. Rxf8+ Kg7 35. Rf7+ Kh6 36. h3 Rd4 37. Bf1 Rd1 38. Kg1 Kg5 39. g3 e4 40. Rf4 e3 41. Re4 Re1 42. Kg2 Kf5 43. Bd3 Kf6 44. Kf3 Rh1 45. h4 1-0

[Event "Governors Cup op"]
[Site "Sioux Falls"]
[Date "2001.09.22"]
[Round "4"]
[White "Joelson, Dan"]
[Black "Donaldson, John W"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "2435"]
[PlyCount "76"]
[EventDate "2001.09.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 084 Extra"]
[Source "ChessBase"]
[SourceDate "2001.10.26"]
[SourceVersion "1"]
[SourceVersionDate "2001.10.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. Bd4 f6 10. f4 Qa5 11. Bc4 fxe5 12. fxe5 Bxe5 13. 0-0 Nf6 14. Kh1 Rf8 15. Qd2 Bxd4 16. Qxd4 Qb6 17. Qh4 Qxb2 18. Na4 Qa3 19. Rae1 Nh5 20. Rxf8+ Kxf8 21. Rf1+ Ke8 22. Qd4 Nf6 23. Re1 Kd8 24. Nc5 d6 25. Ne4 Qa5 26. Rd1 Nxe4 27. Qxe4 Bf5 28. Qh4 Kd7 29. Re1 g5 30. Qf2 Qc5 31. Qe2 d5 32. Qe5 Rf8 33. Ba6 Bxc2 34. Qxg5 Qd6 35. Qe3 Be4 36. Qxa7+ Qc7 37. Qd4 Qf4 38. Qd1 Rg8 0-1

[Event "Northwest Colorado op"]
[Site "Craig"]
[Date "1999.08.22"]
[Round "4"]
[White "Joelson, Dan"]
[Black "Smith, Josh"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "93"]
[EventDate "1999.08.21"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 Nc6 8. Rb1 Bg4 9. h3 Bd7 10. b4 Qc8 11. Kh2 Re8 12. b5 Nd8 13. Qc2 e4 14. dxe4 Be6 15. Nd2 Nd7 16. Bb2 Nc5 17. Nd5 Bxd5 18. cxd5 Bxb2 19. Rxb2 b6 20. Nb3 Ndb7 21. Nd4 Na5 22. Rb4 a6 23. f4 f6 24. h4 Re7 25. Bh3 Qe8 26. Ne6 Nab7 27. bxa6 Rxa6 28. e5 Nxe6 29. Bxe6+ Rxe6 30. dxe6 Qxe6 31. Qxc7 Nc5 32. Rxb6 Rxb6 33. Qxb6 Qxa2 34. Qb5 Qe6 35. Qb8+ Kf7 36. Qxd6 Qxd6 37. exd6 Ke6 38. Rd1 Nd7 39. Kg2 f5 40. Kf3 Nc5 41. g4 h5 42. gxf5+ gxf5 43. Rd4 Nb3 44. Rb4 Nd2+ 45. Ke3 Nf1+ 46. Kf2 Nd2 47. d7 1-0

[Event "Northwest Colorado op"]
[Site "Craig"]
[Date "1999.08.22"]
[Round "3"]
[White "Rea, Andrew"]
[Black "Joelson, Dan"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2190"]
[PlyCount "62"]
[EventDate "1999.08.21"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. e3 Nc6 4. Bd3 d5 5. 0-0 Bd6 6. Nbd2 c4 7. Be2 a6 8. c3 Nge7 9. e4 f6 10. b3 b5 11. a4 Rb8 12. axb5 axb5 13. Bb2 0-0 14. Qc2 Qc7 15. g3 Bd7 16. bxc4 bxc4 17. Ba3 Rb6 18. Bxd6 Qxd6 19. Nh4 Rfb8 20. Rfb1 Qc7 21. f4 Na5 22. Rxb6 Qxb6 23. Rb1 Nb3 24. exd5 exd5 25. Nxc4 Qe6 26. Rxb3 Rxb3 27. Qxb3 Qxe2 28. Qb8+ Nc8 29. Qc7 Bh3 30. Qd8+ Kf7 31. Qxd5+ Kf8 1/2-1/2

[Event "Northwest Colorado op"]
[Site "Craig"]
[Date "1999.08.21"]
[Round "1"]
[White "Hamilton, Douglas Gibson"]
[Black "Joelson, Dan"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2245"]
[PlyCount "76"]
[EventDate "1999.08.21"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Nc3 c6 6. Be2 Ne7 7. 0-0 Na6 8. Re1 Nc7 9. Nh4 0-0 10. Bd3 Ne6 11. Be3 f5 12. Qh5 g6 13. Qh6 f4 14. Bd2 Rf7 15. Nf3 Nf5 16. Bxf5 Rxf5 17. Qh4 g5 18. Qg4 Qf6 19. Nh4 Nxd4 20. Re8+ Kf7 21. Rxc8 Rxc8 22. Nxf5 Qxf5 23. Qxf5+ Nxf5 24. Ne2 Re8 25. Bc3 Be5 26. Bxe5 Rxe5 27. Kf1 Kf6 28. Rd1 c5 29. c3 Ke6 30. Rd2 Nd6 31. b3 Ne4 32. Rd3 Kf5 33. h3 h5 34. Rf3 Nd2+ 35. Ke1 Nxf3+ 36. gxf3 g4 37. hxg4+ hxg4 38. fxg4+ Kxg4 0-1

[Event "Northwest Colorado op"]
[Site "Craig"]
[Date "1999.08.21"]
[Round "2"]
[White "Joelson, Dan"]
[Black "Svare, Shawn L"]
[Result "1-0"]
[ECO "A19"]
[PlyCount "87"]
[EventDate "1999.08.21"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8. Qa4 a6 9. Bf4 Ng6 10. Bg3 Qb6 11. Ndb5 e5 12. Nd5 axb5 13. Qxa8 Qc5 14. Qa5 Bd6 15. Qxb5 N8e7 16. Qxc5 Bxc5 17. 0-0-0 f5 18. f3 f4 19. Be1 Nxd5 20. Rxd5 b6 21. Bd3 d6 22. b4 Be3+ 23. Bd2 Bxd2+ 24. Kxd2 Ke7 25. Rb5 Nh4 26. Rg1 Bh3 27. Be4 Nxg2 28. Rxb6 g6 29. Bd5 Rd8 30. Rb7+ Rd7 31. Rxd7+ Kxd7 32. a4 Ne3 33. a5 Nxd5 34. cxd5 Kd8 35. b5 Bd7 36. Rb1 Kc7 37. Kc3 g5 38. Kb4 h5 39. Rc1+ Kb7 40. b6 g4 41. Rc7+ Kb8 42. Rxd7 gxf3 43. a6 f2 44. Rd8# 1-0

[Event "Northwest Chess December op"]
[Site "Seattle"]
[Date "1983.12.??"]
[Round "?"]
[White "Donaldson, John W"]
[Black "Joelson, Dan"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2405"]
[PlyCount "69"]
[EventDate "1983.12.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 e5 6. 0-0 0-0 7. d3 Nc6 8. Rb1 a5 9. a3 Nd7 10. b4 axb4 11. axb4 f5 12. Bg5 Bf6 13. Bxf6 Nxf6 14. b5 Ne7 15. Qb3 h6 16. Nd2 c5 17. Ra1 Rxa1 18. Rxa1 b6 19. Ra8 f4 20. Qa2 fxg3 21. hxg3 Nf5 22. Nd5 Nxd5 23. Bxd5+ Kh8 24. Ne4 h5 25. Be6 Qc7 26. Bxc8 Rxc8 27. Qa7 Kg7 28. Qxc7+ Rxc7 29. Kg2 Nd4 30. Nc3 Kh6 31. Nd5 Rb7 32. Kf1 Kg5 33. Ra6 Kf5 34. Nxb6 e4 35. Nc8 1-0

