[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.19"]
[Round "?"]
[White "Ruff, Lois A"]
[Black "Kaur, Jind"]
[Result "1-0"]
[ECO "A04"]
[BlackElo "1187"]
[PlyCount "97"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. e3 0-0 6. d4 d5 7. b3 Bg4 8. Ba3 Re8 9. Nbd2 e5 10. Qc1 exd4 11. Nxd4 Nxd4 12. exd4 Bf5 13. c4 c6 14. cxd5 Nxd5 15. Bb2 Qd6 16. Nc4 Qd7 17. Ne5 Nb4 18. Nxd7 Nd3 19. Qc3 Nxb2 20. Qxb2 Bxd7 21. Rfe1 Bf5 22. Rxe8+ Rxe8 23. Qd2 Rd8 24. Re1 Bxd4 25. Qg5 Rf8 26. Qe7 Bg7 27. Qxb7 Bd4 28. Bxc6 Bb6 29. Bd5 Bc5 30. Bxf7+ Rxf7 31. Re8+ Rf8 32. Rxf8+ Bxf8 33. Qxa7 Be6 34. Qb8 Kg7 35. Qc7+ Kg8 36. Qb8 Kg7 37. a4 Kg8 38. b4 Bd7 39. a5 Bc6 40. b5 Bd5 41. b6 Bc6 42. a6 Bd5 43. b7 Bxb7 44. axb7 Kg7 45. Qe5+ Kf7 46. b8Q Bg7 47. Qbc7+ Kf8 48. Qexg7+ Ke8 49. Qge7# 1-0

[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.19"]
[Round "?"]
[White "Zhang, Iris"]
[Black "Ruff, Lois A"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "109"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 d5 5. e5 Nfd7 6. 0-0 Be7 7. Bc2 Nc6 8. d4 cxd4 9. cxd4 Bf8 10. Nc3 Nb4 11. Ba4 a6 12. a3 b5 13. Bb3 Nc6 14. Bf4 g6 15. Rc1 Bb7 16. Ba2 Bg7 17. b4 0-0 18. Qd2 Re8 19. Bh6 Bh8 20. h4 Qb6 21. h5 Nf8 22. Kh2 a5 23. bxa5 Nxa5 24. Bg5 Nc4 25. Bxc4 bxc4 26. Bf6 Rxa3 27. Bxh8 Kxh8 28. Qf4 Nd7 29. Qxf7 Rf8 30. Qxd7 Bc8 31. Qe7 Qd8 32. Qxa3 Rxf3 33. Kg1 Qg5 34. Qa8 Rf8 35. Nb5 Qxh5 36. Nd6 Qh6 37. Nf7+ Rxf7 38. Qxc8+ Rf8 39. Qxe6 Qd2 40. Rcd1 Qf4 41. Qxd5 c3 42. Qf3 c2 43. Rc1 Qxf3 44. gxf3 Rxf3 45. Rxc2 Rd3 46. e6 Rxd4 47. Re1 Rg4+ 48. Kf1 Kg7 49. e7 Rh4 50. e8Q Rh1+ 51. Kg2 Rxe1 52. Qxe1 Kh6 53. Qe3+ g5 54. Rc6+ Kh5 55. Qh3# 1-0

[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.18"]
[Round "?"]
[White "Ramkumar, Aditya"]
[Black "Ruff, Lois A"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1343"]
[PlyCount "89"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 a6 6. Nc3 Bb4 7. Qd2 Nf6 8. f3 d5 9. exd5 Nxd5 10. Bf2 0-0 11. a3 Bxc3 12. bxc3 Re8 13. Nb3 Qc7 14. c4 Nf4 15. Bd3 h6 16. 0-0 e5 17. Rfe1 Be6 18. Be3 Rad8 19. Bxf4 exf4 20. Qc3 Qc8 21. Rad1 Qb8 22. c5 Qc8 23. Rb1 Bf5 24. Nd2 Rxe1+ 25. Rxe1 Bxd3 26. cxd3 Qf5 27. Ne4 Kh8 28. Nd6 Qg6 29. Qc4 Rf8 30. d4 b5 31. Qd5 Nd8 32. c6 Ne6 33. Nxf7+ Rxf7 34. Rxe6 Qb1+ 35. Kf2 Qb2+ 36. Re2 Qxa3 37. Qxf7 Qd3 38. Qe8+ Kh7 39. Qe4+ Qxe4 40. fxe4 b4 41. c7 a5 42. c8Q a4 43. Qf5+ Kg8 44. Rc2 b3 45. Rc8# 1-0

[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.18"]
[Round "?"]
[White "Ruff, Lois A"]
[Black "Lopez, Francisco2222"]
[Result "0-1"]
[ECO "C65"]
[BlackElo "1423"]
[PlyCount "108"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. h3 0-0 6. d3 Nd4 7. Bc4 d6 8. Bg5 Be6 9. Nbd2 Bxc4 10. Nxc4 Ne6 11. Bh4 Nf4 12. a3 a6 13. b4 Ba7 14. Na5 Rb8 15. Nc4 Kh8 16. Nh2 Qd7 17. Qf3 Ng8 18. Ng4 f5 19. exf5 Rxf5 20. Nce3 Rf7 21. Kh1 Nxd3 22. cxd3 Rxf3 23. gxf3 Qf7 24. Kg2 Rf8 25. Bg3 Qxf3+ 26. Kh2 h5 27. Rac1 hxg4 28. Nxg4 c6 29. d4 Bxd4 30. Rcd1 Ne7 31. Ne3 Bxe3 32. fxe3 Qxf1 33. Rxf1 Rxf1 34. Kg2 Ra1 35. Bh4 Nf5 36. Bg5 Rxa3 37. Kf3 d5 38. h4 Kg8 39. h5 Kf7 40. h6 gxh6 41. Bxh6 Nxh6 42. Kf2 e4 43. Ke2 Ra2+ 44. Kd1 Nf5 45. Kc1 Nxe3 46. Kb1 Rd2 47. b5 axb5 48. Ka1 Nd1 49. Kb1 e3 50. Kc1 c5 51. Kb1 Nc3+ 52. Kc1 Na2+ 53. Kb1 e2 54. Ka1 e1R# 0-1

[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.18"]
[Round "?"]
[White "Ruff, Lois A"]
[Black "Veiga, Gabriel"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "58"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. Be3 b6 5. Bb5 Bb7 6. d5 exd5 7. exd5 Nb4 8. c3 Nxd5 9. Bg5 Be7 10. Bxe7 Qxe7+ 11. Qe2 Qxe2+ 12. Bxe2 Nf4 13. Bc4 Nxg2+ 14. Ke2 Nf4+ 15. Ke3 Ng2+ 16. Ke2 Nf6 17. Rg1 Nf4+ 18. Ke3 Ng6 19. Nbd2 Nd5+ 20. Bxd5 Bxd5 21. Kd3 Nf4+ 22. Kc2 Ne2 23. Rge1 Bxf3 24. Nxf3 0-0-0 25. Rxe2 Rde8 26. Rae1 Rxe2+ 27. Rxe2 Kd8 28. Ng5 Re8 29. Rxe8+ Kxe8 1-0

[Event "USA corr"]
[Site "USA"]
[Date "1995.??.??"]
[Round "?"]
[White "Ruff, Lois A"]
[Black "Wilkinson, Scott"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "29"]
[EventDate "1995.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 0-0-0 8. 0-0 Bxf3 9. Bxf3 Qxd4 10. Qc2 Qf6 11. Na3 e5 12. Be3 Kb8 13. Nb5 Nge7 14. Bxa7+ Kc8 15. Bg4+ 1-0

