[Event "FIN-ch rapid"]
[Site "Helsinki"]
[Date "2019.08.24"]
[Round "4"]
[White "Hamina, Martti"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1702"]
[BlackElo "1563"]
[PlyCount "67"]
[EventDate "2019.08.24"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. c4 Nb6 8. b3 Qd7 9. Nc3 e6 10. dxe6 fxe6 11. Nge2 Bb4 12. 0-0 0-0-0 13. Bb2 Rhf8 14. Ne4 Nxe4 15. fxe4 Rxf1+ 16. Qxf1 Rf8 17. Qc1 Be7 18. c5 Na8 19. Qc4 c6 20. Rd1 Nc7 21. Nc3 Bg5 22. Qe2 h6 23. b4 Qf7 24. a4 Qg6 25. b5 Ne8 26. bxc6 bxc6 27. Qa6+ Kd7 28. Qb7+ Nc7 29. d5 Be3+ 30. Kh1 exd5 31. exd5 Bxc5 32. dxc6+ Ke8 33. Qxc7 Bd6 34. Qd7# 1-0

[Event "FIN-ch rapid"]
[Site "Helsinki"]
[Date "2019.08.24"]
[Round "2"]
[White "Karvinen, Kimmo"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2109"]
[BlackElo "1563"]
[PlyCount "93"]
[EventDate "2019.08.24"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. d4 Bf5 6. Nf3 Nc6 7. Nh4 Bg6 8. c3 e6 9. Nxg6 hxg6 10. Nd2 Qd7 11. Ne4 Be7 12. Qb3 Nb6 13. Bf3 0-0-0 14. Be3 Na5 15. Qc2 Nac4 16. Bc1 Nd5 17. b3 Nd6 18. Nc5 Qe8 19. 0-0 Nf5 20. Be4 c6 21. b4 Nf6 22. a4 Bd6 23. h3 Rh4 24. Bg5 Rh5 25. Bxf6 gxf6 26. b5 Bxc5 27. dxc5 Ne7 28. bxc6 Nxc6 29. a5 Rxc5 30. a6 b6 31. Qe2 f5 32. Bf3 Ne5 33. Bb7+ Kb8 34. Qe3 Rd3 35. Qf4 Rdxc3 36. Rad1 Qe7 37. Rd4 g5 38. Qh2 f4 39. Rfd1 Rc1 40. Kh1 Rxd1+ 41. Rxd1 Rc2 42. Qg1 g4 43. Qe1 Qf6 44. Qe4 gxh3 45. Qxc2 hxg2+ 46. Kxg2 Qg5+ 47. Kf1 1-0

[Event "FIN-ch rapid"]
[Site "Helsinki"]
[Date "2019.08.24"]
[Round "5"]
[White "Lehtela, Antti"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "D09"]
[WhiteElo "1630"]
[BlackElo "1563"]
[PlyCount "91"]
[EventDate "2019.08.24"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Bc5 6. Bg2 Nge7 7. 0-0 h6 8. Nbd2 a6 9. Nb3 Ba7 10. c5 0-0 11. Nfxd4 Nxd4 12. Qxd4 Qxd4 13. Nxd4 Bxc5 14. Nf3 Ng6 15. b3 Be6 16. Bb2 c6 17. Rac1 Bb6 18. Ba3 Rfe8 19. Bd6 Rac8 20. Rfd1 Bd8 21. e3 Ne7 22. Nd4 Bg4 23. f3 Bh5 24. Bh3 Ra8 25. Kf2 Nd5 26. Bd7 Be7 27. Bxe8 Bxd6 28. Bxf7+ Bxf7 29. exd6 Rd8 30. e4 Nb4 31. e5 Bd5 32. a3 Na2 33. Rc2 c5 34. Rxc5 b6 35. Rc2 Re8 36. f4 g5 37. Rxa2 gxf4 38. gxf4 Rf8 39. Ke3 Rc8 40. Rd3 Rc1 41. d7 Re1+ 42. Kd2 Rh1 43. d8Q+ Kg7 44. Rg3+ Kh7 45. Qe7+ Kh8 46. Qg7# 1-0

[Event "FIN-ch rapid"]
[Site "Helsinki"]
[Date "2019.08.24"]
[Round "9"]
[White "Shevnin, Dmitri"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1388"]
[BlackElo "1563"]
[PlyCount "63"]
[EventDate "2019.08.24"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. dxe6 Bxe6 5. Nf3 Nc6 6. d4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Qe7 9. Qe3 0-0-0 10. Be2 Ng4 11. Qd2 Bxc4 12. Nc3 Rhe8 13. 0-0 Bxe2 14. Rfe1 Qb4 15. Rxe2 Rxe2 16. Qxe2 Nxd4 17. Nxd4 Qxd4 18. Rd1 Qf4 19. Rxd8+ Kxd8 20. g3 Qc1+ 21. Kg2 Nf6 22. Qd3+ Kc8 23. Qc4 a6 24. Qb4 Kb8 25. Qf8+ Ka7 26. Qxg7 Ne8 27. Qd4+ b6 28. Qd8 Qxb2 29. Nd5 Qc2 30. Qxe8 Kb7 31. Qxf7 Qc6 32. Qf5 1-0

[Event "FIN-ch rapid"]
[Site "Helsinki"]
[Date "2019.08.24"]
[Round "1"]
[White "Stahle, Sten"]
[Black "Ahonen, Jari"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1563"]
[PlyCount "61"]
[EventDate "2019.08.24"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. h4 h5 6. f3 b5 7. Qd2 Bb7 8. Be2 Nd7 9. Nh3 c5 10. 0-0-0 b4 11. Nd5 Bxd5 12. exd5 Qa5 13. Kb1 Ngf6 14. Nf4 Rc8 15. g4 c4 16. gxh5 Nxh5 17. Qe1 Nb6 18. Nxh5 Rxh5 19. f4 Rxd5 20. Bf3 Rb5 21. h5 Na4 22. hxg6 Nc3+ 23. Kc1 Nxd1 24. gxf7+ Kxf7 25. Qxd1 Qxa2 26. Bh5+ Kf8 27. Qg4 e6 28. Qxe6 Rc7 29. Qf5+ Kg8 30. Qe6+ Kf8 31. Qe8# 1-0

[Event "FIN-ch rapid"]
[Site "Helsinki"]
[Date "2019.08.24"]
[Round "7"]
[White "Stahle, Sten"]
[Black "Miikkulainen, Jouko"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1563"]
[BlackElo "1706"]
[PlyCount "102"]
[EventDate "2019.08.24"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 a6 9. Bxc6 Nxc6 10. Qf2 b6 11. Rb1 d5 12. e5 Bb7 13. Ne2 d4 14. a3 h5 15. Ng3 Ne7 16. Ne4 Nf5 17. h3 Bxe4 18. dxe4 Ne7 19. f5 exf5 20. exf5 Nxf5 21. Bg5 Qe8 22. Rbe1 Qe6 23. Kh1 Rae8 24. g4 hxg4 25. hxg4 Nh6 26. Bxh6 Bxh6 27. Qh4 g5 28. Nxg5 Bxg5 29. Qxg5+ Qg6 30. Qxg6+ fxg6 31. Rxf8+ Kxf8 32. Kg2 Ke7 33. Kf3 g5 34. Ke4 Ke6 35. Rf1 Kd7 36. Rf6 Re6 37. Kf5 Rxf6+ 38. exf6 c4 39. f7 Ke7 40. Kg6 Kf8 41. Kxg5 d3 42. cxd3 cxd3 43. Kf6 d2 44. g5 d1Q 45. g6 Qd4+ 46. Kf5 Qxb2 47. Kg5 Qxa3 48. Kf6 Qb2+ 49. Kg5 a5 50. Kf5 a4 51. g7+ Kxf7 0-1

[Event "FIN-ch rapid"]
[Site "Helsinki"]
[Date "2019.08.24"]
[Round "3"]
[White "Stahle, Sten"]
[Black "Sinitsyn, Anton"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1563"]
[BlackElo "1847"]
[PlyCount "70"]
[EventDate "2019.08.24"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Bb5 Ne4 8. 0-0 dxc3 9. bxc3 0-0 10. Bf4 Bg4 11. h3 Bh5 12. g4 Bg6 13. Nbd2 Nxc3 14. Bg5 Qxg5 15. Nxg5 Nxd1 16. Raxd1 Nxe5 17. Nb3 Be7 18. f4 Bxg5 19. fxe5 c6 20. Bd3 Bxd3 21. Rxd3 Rfe8 22. Rf5 Bd8 23. Kg2 Bb6 24. Rdf3 Re7 25. g5 Rae8 26. h4 c5 27. h5 c4 28. Nc1 d4 29. Ne2 Rxe5 30. g6 Rxe2+ 31. Kh3 hxg6 32. Rxf7 R2e3 33. hxg6 Rxf3+ 34. Rxf3 d3 35. Rf1 c3 0-1

[Event "Helsinki HSL Easter op"]
[Site "Helsinki"]
[Date "2019.04.19"]
[Round "1"]
[White "Stahle, Sten"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1617"]
[BlackElo "2132"]
[PlyCount "110"]
[EventDate "2019.04.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 d5 8. exd5 exd5 9. Bb5 0-0 10. Qe1 a6 11. Bxc6 Nxc6 12. Qf2 b6 13. Rb1 d4 14. Ne4 f5 15. Neg5 h6 16. Nh3 Bb7 17. a3 Qd5 18. Qg3 Qd6 19. Bd2 Rfe8 20. Rbe1 b5 21. Nh4 Kf7 22. Rxe8 Rxe8 23. Re1 Re6 24. Nf3 Qd5 25. Rxe6 Qxe6 26. Qe1 Qxe1+ 27. Nxe1 Ke6 28. Nf3 Bf6 29. Nf2 Ne7 30. Ne1 Nd5 31. g4 Ne3 32. gxf5+ Kxf5 33. b4 c4 34. dxc4 bxc4 35. c3 Nd5 36. cxd4 Bxd4 37. Nc2 Ba7 38. Kf1 Nxf4 39. Nd1 Bg2+ 40. Ke1 Ke4 41. Nc3+ Kf3 42. Kd1 Bf1 43. Ne1+ Kg4 44. Ne4 g5 45. Nc5 Be2+ 46. Kc2 Kh3 47. Kc3 Kxh2 48. Nxa6 Nd5+ 49. Kc2 c3 50. Nc5 cxd2 51. Kxd2 Bh5 52. Ned3 g4 53. Ne4 Be3+ 54. Ke1 Bg6 55. Nef2 h5 0-1

[Event "FIN-chT2 Gp3 1819"]
[Site "Finland"]
[Date "2019.01.12"]
[Round "5.4"]
[White "Jaaskelainen, Jani"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B02"]
[BlackElo "1623"]
[PlyCount "93"]
[EventDate "2018.09.15"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Salo SalSK II"]
[BlackTeam "Helsinki HSK III"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Be2 e5 7. d3 Be7 8. h3 h6 9. a3 Bf5 10. Bd2 Qd7 11. b4 a6 12. Qc1 Bf6 13. Rb1 0-0 14. g4 Bh7 15. g5 hxg5 16. Nxg5 Bf5 17. Nce4 Be7 18. Rg1 Nd5 19. h4 Nd4 20. Qd1 f6 21. Nf3 Nxe2 22. Qxe2 Rad8 23. h5 Kf7 24. Nh4 Nf4 25. Qf3 Bxe4 26. Qxe4 Qc6 27. Qxc6 bxc6 28. Bxf4 exf4 29. Nf5 Bd6 30. Rxg7+ Ke6 31. Nxd6 cxd6 32. Kd2 Rh8 33. Rh1 Rh6 34. Ra7 Rdh8 35. Rxa6 Rxh5 36. Rxh5 Rxh5 37. Rxc6 f3 38. Ke3 Kd5 39. Rc4 Re5+ 40. Re4 Rh5 41. c4+ Kc6 42. Kxf3 Rh1 43. Rf4 Ra1 44. Rxf6 Rxa3 45. Ke3 Rb3 46. b5+ Kc5 47. Rf5+ 1-0

[Event "FIN-chT2 Gp2 1516"]
[Site "Finland"]
[Date "2016.03.12"]
[Round "6.3"]
[White "Taylor, Daryl"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2006"]
[BlackElo "1682"]
[PlyCount "51"]
[EventDate "2015.09.12"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Helsinki HSK IV"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 g6 5. Nf3 Bg7 6. Bc4 Nc6 7. 0-0 d6 8. Qe2 Nf6 9. Rd1 0-0 10. e5 Ng4 11. e6 f5 12. a3 a6 13. Ba2 Nge5 14. Nxe5 Nxe5 15. h3 b5 16. Bd5 Rb8 17. Bg5 h6 18. Be3 Qc7 19. Rac1 Nc4 20. Bd4 Bxd4 21. Rxd4 Nb6 22. Ba2 Bb7 23. Qd2 Nc4 24. Qxh6 Rf6 25. Rh4 Rxe6 26. Qh8+ 1-0

[Event "FIN-chT2 Gp2 1516"]
[Site "Finland"]
[Date "2015.11.08"]
[Round "4.3"]
[White "Stahle, Sten"]
[Black "Sjoman, Tapani"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1682"]
[BlackElo "1942"]
[PlyCount "86"]
[EventDate "2015.09.12"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Helsinki HSK IV"]
[BlackTeam "Espoo MatSK III"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Nbd7 4. d4 Nxd5 5. Nf3 c6 6. Be2 Qc7 7. 0-0 g6 8. g3 Bg7 9. c4 N5f6 10. Nc3 0-0 11. Bf4 Qb6 12. Qd2 Re8 13. Rfe1 Nf8 14. c5 Qd8 15. Rad1 Nd5 16. Nxd5 Qxd5 17. Ne5 Bh3 18. f3 Be6 19. Bc4 Qd8 20. d5 cxd5 21. Bxd5 Qc8 22. Qb4 Bxd5 23. Rxd5 Rd8 24. Red1 Rxd5 25. Rxd5 e6 26. Rd1 g5 27. Bxg5 Bxe5 28. Rd8 Qxd8 29. Bxd8 Rxd8 30. Kg2 Rd7 31. f4 Bf6 32. Kh3 a6 33. Kg4 Kg7 34. h4 Bd4 35. b3 e5 36. f5 e4 37. Qc4 e3 38. c6 bxc6 39. Qe2 Re7 40. Kh5 Re4 41. Qf3 Nd7 42. f6+ Nxf6+ 43. Kg5 e2 0-1

[Event "FIN-chT2 Gp2 1516"]
[Site "Finland"]
[Date "2015.10.10"]
[Round "3.5"]
[White "Stahle, Sten"]
[Black "Turunen, Rauno"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1682"]
[BlackElo "1874"]
[PlyCount "57"]
[EventDate "2015.09.12"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Helsinki HSK IV"]
[BlackTeam "Jarvenpaa SK"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 g6 7. Be3 Bg7 8. Qd2 Bd7 9. 0-0-0 a6 10. g4 b5 11. Kb1 Ne5 12. h4 Qa5 13. Nd5 Qxd2 14. Rxd2 Rc8 15. h5 Nxd5 16. exd5 e6 17. hxg6 hxg6 18. Rxh8+ Bxh8 19. dxe6 fxe6 20. Rh2 Kf7 21. b3 Kg8 22. Be2 Nc6 23. Nxc6 Bxc6 24. Rh3 Rf8 25. f4 e5 26. fxe5 Bxe5 27. a4 bxa4 28. bxa4 Bxa4 29. Bc4+ 1-0

[Event "Helsinki We Ilkka Kanko 70v"]
[Site "Helsinki"]
[Date "2015.01.25"]
[Round "4"]
[White "Kohvakka, Raimo"]
[Black "Stahle, Sten"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1918"]
[BlackElo "1686"]
[PlyCount "129"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. Nbd2 Nf6 7. 0-0 0-0 8. Re1 Ng4 9. h3 Nge5 10. Nxe5 Nxe5 11. Nf3 Bd7 12. Nxe5 Bxe5 13. Bh6 Re8 14. c3 Rb8 15. Rc1 b5 16. h4 b4 17. d4 Bh8 18. h5 bxc3 19. bxc3 Qa5 20. Qd2 cxd4 21. cxd4 Qxh5 22. Rc7 Bh3 23. Be3 Bxg2 24. Kxg2 a5 25. Rh1 Qb5 26. Bg5 Qb4 27. Rxe7 Qxd2 28. Rxe8+ Rxe8 29. Bxd2 Rxe4 30. Bxa5 Bxd4 31. Bc7 Bc5 32. Rd1 Re2 33. a4 Rxf2+ 34. Kh3 Ra2 35. a5 Bb4 36. Rd5 h5 37. Rb5 Bc5 38. Bb6 Kg7 39. Bxc5 dxc5 40. Rxc5 Ra1 41. Kg2 Ra4 42. Kf3 Kh6 43. Rb5 f6 44. Rc5 g5 45. Rb5 Ra3+ 46. Kg2 g4 47. Kf2 Kg6 48. Kg2 Ra2+ 49. Kg1 f5 50. Rc5 Kg5 51. Rb5 h4 52. gxh4+ Kf4 53. h5 Kg3 54. Rb3+ Kh4 55. Rb5 f4 56. h6 Kg3 57. Kf1 f3 58. Rb1 Rxa5 59. Ke1 Rh5 60. Rb6 f2+ 61. Ke2 Kg2 62. Rf6 Re5+ 63. Kd3 f1Q+ 64. Rxf1 Kxf1 65. h7 0-1

[Event "Helsinki We Ilkka Kanko 70v"]
[Site "Helsinki"]
[Date "2015.01.25"]
[Round "5"]
[White "Stahle, Sten"]
[Black "Kiviaho, Allan"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1686"]
[BlackElo "2123"]
[PlyCount "86"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f3 Ne5 9. a3 b5 10. g4 Bc5 11. Be2 d6 12. h4 Bb7 13. h5 Rc8 14. g5 Nfd7 15. f4 Nc6 16. Rg1 Qb6 17. 0-0-0 Nxd4 18. Bxd4 Bxd4 19. Qxd4 Qxd4 20. Rxd4 Ke7 21. Rgd1 Rc6 22. a4 bxa4 23. Nxa4 Rd8 24. Rb4 Rb8 25. Rbd4 Nb6 26. Nxb6 Rxb6 27. b3 Rc8 28. Kb2 Rc5 29. Bd3 e5 30. fxe5 Rxe5 31. Rg1 h6 32. gxh6 gxh6 33. Rc4 Bc6 34. Rg8 Rxh5 35. Rh8 Kf6 36. Rd4 Ke5 37. Kc3 Rh4 38. Rd8 d5 39. Rf8 dxe4 40. Bc4 Rh3+ 41. Bd3 exd3 42. cxd3 Bd5 43. Re8+ Be6 0-1

[Event "Helsinki We Ilkka Kanko 70v"]
[Site "Helsinki"]
[Date "2015.01.24"]
[Round "2"]
[White "Stahle, Sten"]
[Black "Hall, Raimo"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "1686"]
[BlackElo "1859"]
[PlyCount "112"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 0-0 6. f4 Nf5 7. Nf3 c5 8. a3 Bxc3 9. bxc3 Nc6 10. dxc5 Qa5 11. g4 Nh6 12. Nd4 Qxc5 13. Nb3 Qe7 14. h4 f6 15. g5 Nf5 16. gxf6 gxf6 17. Rg1+ Kh8 18. exf6 Qxf6 19. Rg5 e5 20. Qh5 exf4 21. Bd3 Qe7+ 22. Qe2 Qxe2+ 23. Kxe2 Ng3+ 24. Kf2 Ne4+ 25. Kf3 Nxd2+ 26. Nxd2 Be6 27. Nb3 Bg8 28. Nc5 Rae8 29. Nxb7 Ne5+ 30. Kf2 Nxd3+ 31. cxd3 Rb8 32. Nc5 f3 33. d4 Rb2+ 34. Kf1 h6 35. Re5 Rh2 36. Rae1 Rxh4 37. Kf2 Rh2+ 38. Kg3 Rg2+ 39. Kh3 Rc2 40. R5e3 Bh7 41. Rf1 f2 42. Kg3 Rg8+ 43. Kh2 Rg5 44. Rh3 Bf5 45. Rxh6+ Kg7 46. Ra6 Rh5+ 47. Kg3 Rxc3+ 48. Kf4 Bc8 49. Rxa7+ Kf6 50. Nd7+ Bxd7 51. Ra6+ Ke7 52. Ra7 Rf5+ 53. Kg4 Rf6+ 54. Kh4 Rh3+ 55. Kg5 Rg3+ 56. Kh4 Rg1 0-1

[Event "Helsinki We Ilkka Kanko 70v"]
[Site "Helsinki"]
[Date "2015.01.24"]
[Round "3"]
[White "Tikka, Erkki"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1797"]
[BlackElo "1686"]
[PlyCount "147"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. Be2 0-0 9. 0-0-0 b5 10. Nb3 Nbd7 11. Bf3 Ne5 12. Bxf6 gxf6 13. Be2 Bb7 14. f4 Nc4 15. Bxc4 bxc4 16. Nd4 Qa5 17. Qe2 Kh8 18. Qxc4 Rfc8 19. Qa4 Qc7 20. Rhe1 f5 21. exf5 e5 22. fxe5 dxe5 23. Nf3 Bc6 24. Qc4 f6 25. Nd5 Qb7 26. Nxe7 Qxe7 27. Qe6 Qxe6 28. fxe6 Re8 29. Rd6 Bb5 30. b3 a5 31. a4 Ba6 32. Nh4 Bc8 33. e7 Ra7 34. Rxf6 Raxe7 35. Re3 e4 36. Rf4 Re5 37. g3 Kg7 38. Ng2 h5 39. Rh4 Bg4 40. h3 Bf3 41. Ne1 Bh1 42. g4 Kg6 43. gxh5+ Rxh5 44. Rxh5 Kxh5 45. Nd3 Rf8 46. Ne5 Rf1+ 47. Kd2 Kg5 48. Ng4 Kf4 49. Re1 Rxe1 50. Kxe1 Bg2 51. Nf2 Kg3 52. Ke2 Kf4 53. h4 Bf3+ 54. Ke1 Ke3 55. Nd1+ Kd4 56. Kd2 Bh5 57. Ne3 Ke5 58. Nc4+ Kf4 59. Nxa5 e3+ 60. Ke1 Bg6 61. c4 Ke4 62. c5 Kd4 63. c6 Kc5 64. Nc4 Be8 65. Ne5 Kd6 66. Nc4+ Kxc6 67. Ke2 Kc5 68. Kxe3 Kb4 69. Nd2 Bg6 70. Kd4 Bf5 71. h5 Bh7 72. h6 Bg6 73. Ne4 Kxb3 74. a5 1-0

[Event "Helsinki We Ilkka Kanko 70v"]
[Site "Helsinki"]
[Date "2015.01.23"]
[Round "1"]
[White "Alkkiomaki, Jyrki"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1942"]
[BlackElo "1686"]
[PlyCount "51"]
[EventDate "2015.01.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Be7 8. Bc4 Qc7 9. Bb3 Nc6 10. 0-0-0 Ne5 11. Qe2 b5 12. f4 Nc4 13. Ndxb5 axb5 14. Nxb5 Qb6 15. Qxc4 0-0 16. Nc3 Ba6 17. Qd4 Qb7 18. e5 dxe5 19. fxe5 Rfd8 20. Qh4 Nd5 21. Nxd5 Bxg5+ 22. Qxg5 exd5 23. Rd4 Qc6 24. Rhd1 Qg6 25. Qxg6 hxg6 26. Bxd5 1-0

[Event "Helsinki We Garde 2nd Group B"]
[Site "Helsinki"]
[Date "2012.08.28"]
[Round "4"]
[White "Salmi, Ilkka"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1858"]
[BlackElo "1789"]
[PlyCount "97"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. Nc3 Nc6 4. g3 Nf6 5. Bg2 g6 6. Nge2 Bg7 7. 0-0 0-0 8. d3 Bd7 9. h3 Rb8 10. Kh2 a6 11. a4 h5 12. Rb1 Kh7 13. Be3 e6 14. Qd2 Qc7 15. Ng1 Ng8 16. f4 Nd4 17. Nce2 b5 18. Bxd4 cxd4 19. axb5 axb5 20. b3 f5 21. Nf3 fxe4 22. Ng5+ Kh8 23. Bxe4 Rf6 24. Nxd4 e5 25. Ndf3 Ne7 26. Nh4 exf4 27. Rxf4 Rbf8 28. Rbf1 Qc5 29. Rxf6 Rxf6 30. d4 Qa7 31. Rxf6 Bxf6 32. Nhf3 Kg7 33. cxb5 Nf5 34. Bc6 Bc8 35. Ne4 Nxd4 36. Nxd4 Bxd4 37. Nxd6 Be6 38. Qd1 Qa2+ 39. Kh1 Qf2 40. Bg2 Bxb3 41. Qf1 Qxg3 42. Ne8+ Kh6 43. b6 Bxb6 44. Qf8+ Kg5 45. Qe7+ Kh6 46. Nf6 Qc7 47. Qf8+ Kg5 48. Ne4+ Kh4 49. Qf6+ 1-0

[Event "Helsinki We Garde 2nd Group B"]
[Site "Helsinki"]
[Date "2012.08.28"]
[Round "5"]
[White "Stahle, Sten"]
[Black "Saharinen, Petri"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1789"]
[BlackElo "1840"]
[PlyCount "65"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Nh6 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. dxc5 Nc6 9. f4 Nf5 10. Nf3 b6 11. Nd6 bxc5 12. Nxf5 exf5 13. 0-0-0 Be6 14. h3 Qb6 15. Ng5 Rab8 16. c3 c4 17. g4 Qa6 18. b4 Rfd8 19. Qc2 Nxb4 20. cxb4 Rxb4 21. Nxe6 fxe6 22. gxf5 Qa3+ 23. Kd2 Rb2 24. Rc1 Rxc2+ 25. Rxc2 Qg3 26. fxe6 Qxf4+ 27. Ke1 Qe4+ 28. Re2 Qxh1 29. e7 Re8 30. Kf2 Rxe7 31. Bg2 Qd1 32. Bf3 Qd4+ 33. Kg3 0-1

[Event "Helsinki We Garde 2nd Group B"]
[Site "Helsinki"]
[Date "2012.08.27"]
[Round "2"]
[White "Jarvinen, Seppo"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1918"]
[BlackElo "1789"]
[PlyCount "83"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Be2 Nc6 5. 0-0 a6 6. h3 b5 7. d3 e6 8. Nh2 Be7 9. Bf3 Ne5 10. Bf4 Bb7 11. Qd2 0-0 12. Rad1 Qa5 13. Nd5 Qd8 14. Nxe7+ Qxe7 15. Bxe5 dxe5 16. Qg5 Qc7 17. Qg3 h6 18. Rfe1 Rad8 19. Re3 Rd7 20. Qh4 Nh7 21. Qh5 f5 22. exf5 Rxf5 23. Qe8+ Rf8 24. Qxe6+ Kh8 25. Qxe5 Ng5 26. Qxc7 Rxc7 27. Bxb7 Rxb7 28. h4 Nh7 29. Rde1 Nf6 30. Re7 Rxe7 31. Rxe7 Nd5 32. Re5 Nb4 33. Rxc5 Nxa2 34. Nf3 Rf4 35. Ne5 Rb4 36. Rc8+ Kh7 37. h5 g6 38. hxg6+ Kg7 39. Rc7+ Kg8 40. f3 Rxb2 41. Ng4 Nb4 42. Nf6+ 1-0

[Event "Helsinki We Garde 2nd Group B"]
[Site "Helsinki"]
[Date "2012.08.27"]
[Round "3"]
[White "Stahle, Sten"]
[Black "Suseenthiram, Rajaji"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1789"]
[BlackElo "1742"]
[PlyCount "80"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. f3 e6 7. Be3 b5 8. a3 Qc7 9. Qd2 Nbd7 10. g4 h6 11. h4 Be7 12. 0-0-0 Bb7 13. Kb1 Rc8 14. h5 d5 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Rh3 Nc5 18. g5 hxg5 19. Bxg5 f6 20. Be3 Rd8 21. Bd3 Nxd3 22. Qxd3 e5 23. Qg6+ Bf7 24. Qxg7 Rg8 25. Qh6 exd4 26. Bxd4 Rxd4 27. Re1 Qd7 28. Rhh1 Qd5 29. b3 Qd6 30. Qe3 Rh8 31. h6 Bg6 32. Qc3 Kf7 33. b4 Rd2 34. Qb3+ Qd5 35. Qxd5+ Rxd5 36. Re2 Rh5 37. Rhe1 Re5 38. Rxe5 fxe5 39. Rh1 Bg5 40. Rd1 Ke6 0-1

[Event "Helsinki We Garde 2nd Group B"]
[Site "Helsinki"]
[Date "2012.08.26"]
[Round "1"]
[White "Stahle, Sten"]
[Black "Smeds, Tom"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1789"]
[BlackElo "1943"]
[PlyCount "115"]
[EventDate "2012.08.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 g6 5. Nf3 Bg7 6. Be2 Nf6 7. h3 0-0 8. 0-0 a6 9. Be3 b5 10. a3 Nbd7 11. Qd2 Re8 12. Rad1 Bb7 13. Bh6 Bh8 14. Ng5 Rad8 15. Bf3 Bxf3 16. Nxf3 c5 17. Qg5 cxd4 18. Rxd4 Qc5 19. Rfd1 Qc7 20. Qd2 e5 21. Rd6 e4 22. Ng5 Re7 23. Rxa6 Qb7 24. Rd6 Rde8 25. Nd5 Nxd5 26. Rxd5 Nf6 27. Rd8 Bg7 28. Rxe8+ Rxe8 29. Bxg7 Kxg7 30. h4 h6 31. Nh3 Qc6 32. c3 Qe6 33. Nf4 Qb3 34. Re1 Re7 35. Ne2 e3 36. fxe3 Ne4 37. Qd4+ f6 38. Qb4 Qxb4 39. axb4 Nd6 40. Nd4 Re5 41. Re2 Ne4 42. Kh2 Rh5 43. g3 Kf7 44. Kg2 Ke7 45. Kf3 Nd6 46. b3 Kd7 47. Ra2 Kc7 48. Ra7+ Kb6 49. Rg7 g5 50. Kg4 Ne8 51. Rg6 gxh4 52. Kxh5 h3 53. Nf3 Kc6 54. Rxh6 Kd5 55. Kg4 Ke4 56. Nd4 Kxe3 57. Nxb5 Kf2 58. Kxh3 1-0

[Event "FIN Team Cup"]
[Site "Finland"]
[Date "2012.04.21"]
[Round "2.8"]
[White "Stahle, Sten"]
[Black "Turunen, Tiina"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1735"]
[PlyCount "81"]
[EventDate "2012.03.31"]
[EventType "team-k.o."]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Helsinki HSK II"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Bb4 7. h4 h6 8. Bd2 Nd7 9. f4 Ne7 10. a3 Bxc3 11. Nxc3 Qc7 12. Be3 a6 13. Bd3 Bxd3 14. Qxd3 g6 15. h5 0-0-0 16. hxg6 fxg6 17. 0-0-0 h5 18. gxh5 gxh5 19. Rdg1 Nf5 20. Bf2 Rh6 21. Qf3 Rdh8 22. Rg5 h4 23. Rh3 Kb8 24. Qg4 Nf8 25. Na4 Qf7 26. Nc5 Nh7 27. Rb3 b5 28. Nxa6+ Ka7 29. Nb4 Kb6 30. a4 Nxg5 31. fxg5 Rg6 32. axb5 cxb5 33. Qe2 Qd7 34. Nd3 Ng3 35. Bxg3 hxg3 36. Nc5 Qc6 37. Rxg3 Qe8 38. Qg2 Qe7 39. Ra3 Qxg5+ 40. Qxg5 Rxg5 41. Ra6+ 1-0

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.04.04"]
[Round "9.23"]
[White "Stahle, Sten"]
[Black "Scowen, Roger S"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "1735"]
[BlackElo "1943"]
[PlyCount "17"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Helsinki (Seniors)"]
[BlackTeam "England (Seniors) III"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "ENG"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Qf6 6. 0-0 Nc6 7. Nxc6 Qxc6 8. Qe2 Be6 9. Bb5 1-0

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.04.03"]
[Round "8.23"]
[White "Smith, Stephen H"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1855"]
[BlackElo "1735"]
[PlyCount "115"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Scotland (Seniors) II"]
[BlackTeam "Helsinki (Seniors)"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. f4 exf4 10. Bxf4 0-0 11. Kh1 Qc7 12. Nd5 Bxd5 13. exd5 Nbd7 14. c4 Nc5 15. Nxc5 Qxc5 16. Qd3 Nd7 17. b3 Bf6 18. Rad1 Ne5 19. Qg3 Rad8 20. Be3 Qa3 21. Rxf6 Ng6 22. Rf2 Qxa2 23. Bd4 Qa3 24. Qc3 a5 25. Ra1 Qb4 26. Rxa5 Qxc3 27. Bxc3 Rfe8 28. Bd2 Re7 29. g3 Rde8 30. Bf1 Ne5 31. Re2 h6 32. Kg2 g5 33. Bc3 f6 34. Bxe5 fxe5 35. Raa2 e4 36. Re3 Kg7 37. Rae2 g4 38. h3 h5 39. hxg4 hxg4 40. Rf2 Kg6 41. Rf4 Kg5 42. Be2 Re5 43. Rxg4+ Kf6 44. Rf4+ Kg6 45. Rfxe4 Kf6 46. Rxe5 dxe5 47. Bg4 e4 48. d6 Ke5 49. d7 Rd8 50. Kf2 Kd4 51. Ke2 Rh8 52. Kd2 Rh2+ 53. Re2 e3+ 54. Kc2 Rh8 55. b4 b6 56. c5 bxc5 57. bxc5 Ra8 58. c6 1-0

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.04.02"]
[Round "7.23"]
[White "Andersson, Sven Olof"]
[Black "Stahle, Sten"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2037"]
[BlackElo "1735"]
[PlyCount "66"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Sweden (Seniors) III"]
[BlackTeam "Helsinki (Seniors)"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. Nbd2 c6 7. b3 Nbd7 8. Bb2 Re8 9. c4 Nf8 10. Ne5 a5 11. e3 N8d7 12. cxd5 Nxd5 13. Ndc4 Nxe5 14. Nxe5 Nf6 15. Qc2 Be6 16. e4 Rc8 17. Rfe1 Ng4 18. Nf3 Qc7 19. Ng5 Bd7 20. Qc4 Rf8 21. Rac1 Bh6 22. h4 b5 23. Qc5 f6 24. Qxe7 fxg5 25. hxg5 Rf7 26. Qc5 Bg7 27. e5 Rxf2 28. Bd5+ Kh8 29. Rf1 Rxf1+ 30. Rxf1 cxd5 31. Rc1 Qxc5 32. dxc5 Bf5 33. Bd4 Bxe5 0-1

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.04.01"]
[Round "6.23"]
[White "Stahle, Sten"]
[Black "Sandklef, Ake"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1735"]
[BlackElo "1993"]
[PlyCount "132"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Helsinki (Seniors)"]
[BlackTeam "Sweden (Seniors) IV"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "SWE"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. f4 cxd4 9. Nf3 Nbc6 10. Bd3 Qb6 11. 0-0-0 Bd7 12. g4 a6 13. Nd6 Nb4 14. Kb1 Nxd3 15. Qxd3 Ng6 16. Qxd4 Qxd4 17. Rxd4 b5 18. h4 Ne7 19. h5 f6 20. exf6 Rxf6 21. Ne5 Be8 22. g5 Rf8 23. h6 Nf5 24. Nxf5 Rxf5 25. hxg7 Kxg7 26. Rh6 Bg6 27. Kc1 Raf8 28. Rh4 Rc8 29. Kd2 Rxe5 30. fxe5 Rxc2+ 31. Ke3 Rxb2 32. Rd2 Rxd2 33. Kxd2 a5 34. Kc3 Bb1 35. a3 Kg6 36. Kd4 Kxg5 37. Rh1 Be4 38. Rc1 b4 39. axb4 axb4 40. Rc6 Bf5 41. Rb6 h5 42. Rxb4 h4 43. Rb8 Kf4 44. Rh8 h3 45. Rh6 Kg3 46. Ke3 h2 47. Rh5 Bg4 48. Rh8 Kg2 49. Kf4 h1Q 50. Rxh1 Kxh1 51. Kxg4 Kg2 52. Kg5 Kf3 53. Kf6 d4 54. Kxe6 d3 55. Kf7 d2 56. e6 d1Q 57. e7 Qd5+ 58. Kf8 Qf5+ 59. Ke8 Qe6 60. Kd8 Qd6+ 61. Ke8 Kf4 62. Kf7 Qd5+ 63. Kf8 Qf5+ 64. Ke8 Qe6 65. Kd8 Qd6+ 66. Ke8 Kf5 0-1

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.03.31"]
[Round "5.23"]
[White "Stahle, Sten"]
[Black "Henrichsen, Erland"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1735"]
[BlackElo "1978"]
[PlyCount "135"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Helsinki (Seniors)"]
[BlackTeam "Norway (Seniors) III"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "NOR"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Be7 8. Nf3 Qb6 9. h4 cxd4 10. cxd4 f6 11. Rh3 0-0 12. a3 fxe5 13. fxe5 Na5 14. b4 Nc4 15. Nc3 Qc7 16. Qd3 a5 17. Ng5 Bxg5 18. hxg5 g6 19. b5 a4 20. Qg3 Rf7 21. Bf4 Ndb6 22. Be2 Qe7 23. Bxc4 Nxc4 24. Ne2 Bd7 25. Rb1 Qe8 26. Qc3 Bxb5 27. Qb4 Ba6 28. Rf3 Qd7 29. Nc3 Raf8 30. Ne2 Qc6 31. Qc5 Qd7 32. Qb4 Rc8 33. Rc3 Qe8 34. g3 Rfc7 35. Nc1 Qf7 36. Nd3 b6 37. Qxa4 Ra8 38. Qb3 Qf5 39. Nf2 Rac8 40. Rbc1 Qf7 41. Ng4 Qe7 42. Nf6+ Kg7 43. Kf2 Ra7 44. Rh1 Rh8 45. Bc1 Rc7 46. g4 Kf8 47. Rch3 h5 48. gxh5 Nxe5 49. dxe5 Qc5+ 50. Kg2 d4 51. Rf3 Ke7 52. Ne4 Qc6 53. Qb4+ Ke8 54. Nd6+ Kd8 55. Qxd4 Ke7 56. Kg3 Rf8 57. Rxf8 Kxf8 58. Qf4+ Kg8 59. Re1 Bd3 60. Qf6 Qc3 61. Qxe6+ Kh7 62. hxg6+ Bxg6+ 63. Re3 Qxc1 64. Qh3+ Kg8 65. Kf4 Qd2 66. Qe6+ Kh7 67. Qh3+ Kg8 68. Qe6+ 1/2-1/2

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.03.30"]
[Round "4.23"]
[White "Bue, Gunnar"]
[Black "Stahle, Sten"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1719"]
[BlackElo "1735"]
[PlyCount "66"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Norway (Seniors) IV"]
[BlackTeam "Helsinki (Seniors)"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. d5 a5 8. Qd2 Re8 9. g4 e6 10. h4 exd5 11. cxd5 Bxg4 12. fxg4 Nxe4 13. Nxe4 Rxe4 14. Be2 Nd7 15. Bf3 Rb4 16. Rb1 Ne5 17. Be2 Nxg4 18. Bxg4 Rxg4 19. Nf3 Qe7 20. Kf2 Re4 21. Rbe1 Qd7 22. Bf4 Rb4 23. b3 a4 24. Qe3 axb3 25. axb3 Bd4 26. Nxd4 Rxd4 27. Qf3 Kg7 28. h5 Ra2+ 29. Kg3 Qf5 30. hxg6 Qxg6+ 31. Kh4 Qf6+ 32. Kh3 Rxf4 33. Qg3+ Kf8 0-1

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.03.29"]
[Round "3.23"]
[White "Stahle, Sten"]
[Black "Rantanen, Veikko J"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1735"]
[BlackElo "1934"]
[PlyCount "82"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Helsinki (Seniors)"]
[BlackTeam "Turku (Seniors)"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Qb6 8. Nf3 Be7 9. h4 cxd4 10. cxd4 a6 11. a3 f6 12. Rh3 Nf8 13. h5 Bd7 14. Nc3 Na5 15. b4 Nc4 16. Bxc4 dxc4 17. Na4 Bxa4 18. Qxa4+ Qb5 19. Qc2 Qd5 20. Be3 f5 21. 0-0-0 b5 22. h6 g6 23. Nh2 a5 24. bxa5 Bxa3+ 25. Kb1 Rxa5 26. Bc1 Bxc1 27. Rxc1 Nd7 28. Rd1 Kf7 29. Nf3 Rha8 30. Qc3 Qe4+ 31. Kb2 Ra2+ 32. Kc1 Ra1+ 33. Qxa1 Rxa1+ 34. Kb2 Rxd1 35. Ng5+ Ke7 36. Nxe4 fxe4 37. g4 Rxd4 38. f5 exf5 39. gxf5 Nxe5 40. fxg6 Nxg6 41. Rg3 Kf6 0-1

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.03.28"]
[Round "2.22"]
[White "Arp, Frans"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2070"]
[BlackElo "1735"]
[PlyCount "53"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Oranje (Seniors)"]
[BlackTeam "Helsinki (Seniors)"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 b5 10. Bxf6 Bxf6 11. Bxb5+ Nd7 12. Bxd7+ Qxd7 13. e5 Bb7 14. Qg3 Be7 15. Qxg7 0-0-0 16. Qxf7 Bxg2 17. Rhg1 Bh3 18. Rg7 Rhe8 19. Qh5 Bf5 20. Nxf5 exf5 21. exd6 Qa7 22. Rxe7 Rxe7 23. dxe7 Qe3+ 24. Kb1 Rxd1+ 25. Nxd1 Qxe7 26. Qxf5+ Kc7 27. Qe5+ 1-0

[Event "EU-chT Seniors"]
[Site "Rogaska Slatina"]
[Date "2012.03.27"]
[Round "1.22"]
[White "Stahle, Sten"]
[Black "Quinn, John M"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1735"]
[BlackElo "2121"]
[PlyCount "84"]
[EventDate "2012.03.27"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SLO"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Helsinki (Seniors)"]
[BlackTeam "England (Seniors) II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 a6 7. f3 Bb4 8. Qd2 Qc7 9. a3 Be7 10. 0-0-0 d6 11. g4 Na5 12. Kb1 Nc4 13. Bxc4 Qxc4 14. h4 b5 15. Qd3 Qxd3 16. Rxd3 Bb7 17. h5 h6 18. Rhd1 0-0 19. g5 hxg5 20. Bxg5 Rfe8 21. Rh1 Rac8 22. f4 Bc6 23. Nxc6 Rxc6 24. Rg3 Kh7 25. e5 dxe5 26. fxe5 Rxc3 27. Rxc3 Ne4 28. Bxe7 Nxc3+ 29. bxc3 Rxe7 30. Rd1 Kh6 31. Rd6 Ra7 32. Kb2 Kxh5 33. Kb3 g5 34. c4 bxc4+ 35. Kxc4 g4 36. Kd3 Kg5 37. Ke3 Kf5 38. c4 Kxe5 39. Rd2 Rc7 40. Rc2 f5 41. c5 f4+ 42. Kf2 Kd5 0-1

[Event "Helsinki HSL Easter 4th Group A"]
[Site "Helsinki"]
[Date "2011.04.??"]
[Round "1"]
[White "Stahle, Sten"]
[Black "Parkkinen, Jyrki"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1907"]
[BlackElo "2219"]
[PlyCount "77"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 g6 4. Nc3 Bg7 5. Be3 Nh6 6. h3 Nf5 7. Bc1 h5 8. Nf3 Be6 9. Bd3 Qc7 10. Qe2 a6 11. 0-0 Nd7 12. b4 a5 13. bxa5 Qxa5 14. Bd2 Qa7 15. Bxf5 Bxf5 16. Be3 Nb6 17. Nh4 Bd7 18. f4 e6 19. Kh1 Nc4 20. Bg1 Bf8 21. Nd1 Qa3 22. c3 Be7 23. Nf3 b5 24. Nd2 Nxd2 25. Qxd2 b4 26. cxb4 Bxb4 27. Qe2 c5 28. Rf3 Qa5 29. dxc5 Bxc5 30. Bxc5 Qxc5 31. Nc3 0-0 32. g4 hxg4 33. hxg4 Ra3 34. Qb2 Rfa8 35. Kh2 Qd4 36. Rb1 g5 37. Qb4 Qd2+ 38. Kg3 d4 39. Rd1 0-1

[Event "Helsinki Raisanen Memorial-A"]
[Site "Helsinki"]
[Date "2010.??.??"]
[Round "4"]
[White "Demidov, Jan"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "63"]
[EventDate "2010.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Nbd2 Bg7 4. e4 d6 5. h3 0-0 6. Bd3 a5 7. 0-0 Na6 8. Bxa6 Rxa6 9. c3 c5 10. dxc5 dxc5 11. Re1 Qc7 12. Qc2 b5 13. a4 Bd7 14. axb5 Bxb5 15. c4 Bc6 16. e5 Nd7 17. e6 fxe6 18. Ng5 Rxf2 19. Kxf2 Qf4+ 20. Ndf3 Bd4+ 21. Be3 Bxf3 22. Nxf3 e5 23. Bxd4 exd4 24. Qe4 Qb8 25. Qd5+ Kf8 26. Qxd7 Ra7 27. Qe6 Qxb2+ 28. Kg1 d3 29. Rab1 Qf6 30. Qxf6+ exf6 31. Red1 Rd7 32. Ra1 1-0

[Event "Helsinki Raisanen Memorial-A"]
[Site "Helsinki"]
[Date "2010.??.??"]
[Round "6"]
[White "Jarnefelt, Wilhelm"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1918"]
[PlyCount "45"]
[EventDate "2010.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Be7 8. Qd2 b5 9. 0-0-0 Bb7 10. g4 Qc7 11. Bh3 Nc6 12. g5 Nd7 13. Bxe6 fxe6 14. Nxe6 Qa5 15. Nxg7+ Kf7 16. Nf5 Nce5 17. Nxd6+ Bxd6 18. Qxd6 b4 19. f4 bxc3 20. fxe5 cxb2+ 21. Kb1 Rhe8 22. Qxd7+ Re7 23. Rhf1+ 1-0

[Event "Helsinki Raisanen Memorial-A"]
[Site "Helsinki"]
[Date "2010.??.??"]
[Round "2"]
[White "Kugappi, Tomi"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "111"]
[EventDate "2010.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. b3 d6 6. Bb2 Nbd7 7. 0-0 b6 8. Qe2 a5 9. c4 Bb7 10. Nbd2 Re8 11. Bc2 d5 12. cxd5 Nxd5 13. Be4 N7f6 14. Ne5 Nxe4 15. Nxe4 f5 16. Nd2 Ba6 17. Nec4 e5 18. dxe5 Bxe5 19. Bxe5 Rxe5 20. Qf3 Re8 21. Rfc1 Bb7 22. Qg3 Qf6 23. Nf3 Nc3 24. Kf1 Re7 25. Qg5 Ne4 26. Qxf6 Nxf6 27. Ke2 b5 28. Ncd2 Rd8 29. g3 b4 30. Rc5 Rd5 31. Rac1 c6 32. Nb1 Ba6+ 33. Ke1 Bb5 34. Rxd5 cxd5 35. Rc5 Bd3 36. Nbd2 Ra7 37. h3 Kf7 38. Ne5+ Ke6 39. Nxd3 Ne4 40. Nxe4 dxe4 41. Nf4+ Kf6 42. Ke2 a4 43. Nd5+ Ke6 44. Nxb4 axb3 45. axb3 Rb7 46. Rc4 Ra7 47. Kf1 Ra3 48. Rc3 g5 49. Nc2 Ra6 50. b4 h5 51. b5 Rd6 52. Rc6 f4 53. Rxd6+ Kxd6 54. gxf4 gxf4 55. exf4 Kc5 56. f5 1-0

[Event "Helsinki Raisanen Memorial-A"]
[Site "Helsinki"]
[Date "2010.??.??"]
[Round "5"]
[White "Stahle, Sten"]
[Black "Hanninen, Heikki"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "62"]
[EventDate "2010.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ng4 6. Bf4 d6 7. Qe2 dxe5 8. Nxe5 Ngxe5 9. Bxe5 Nxe5 10. Qxe5+ Qe7 11. Qe2 Qxe2+ 12. Bxe2 Bf5 13. Kd2 Bb4+ 14. c3 dxc3+ 15. bxc3 Rd8+ 16. Kc1 Bc5 17. Bf3 0-0 18. Bxb7 Rfe8 19. Rd1 Bxf2 20. Bf3 Rxd1+ 21. Bxd1 Re1 22. Kd2 Re5 23. a4 Be3+ 24. Ke1 Bg1+ 25. Be2 Bxh2 26. Nd2 Bd3 27. Nf3 Rxe2+ 28. Kd1 Bg3 29. Ra3 Rxg2 30. Nd2 Bf4 31. Rb3 Rg1+ 0-1

[Event "Helsinki Raisanen Memorial-A"]
[Site "Helsinki"]
[Date "2010.??.??"]
[Round "7"]
[White "Stahle, Sten"]
[Black "Larionova, Maria"]
[Result "1-0"]
[ECO "C56"]
[BlackElo "1565"]
[PlyCount "85"]
[EventDate "2010.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ne4 6. 0-0 Be7 7. Re1 Nc5 8. Nxd4 0-0 9. Nc3 d6 10. exd6 Qxd6 11. Nxc6 bxc6 12. Be3 Qg6 13. b4 Nb7 14. Bd3 Bf5 15. Bxf5 Qxf5 16. Rb1 Rad8 17. Qc1 a6 18. Ne2 Bf6 19. Ng3 Qg4 20. h3 Qc4 21. Rb3 Nd6 22. Bc5 Rfe8 23. Rd1 Nb5 24. Rxd8 Rxd8 25. Qe3 Qe6 26. Ne4 Be5 27. Ng3 Bxg3 28. Qxg3 Qe1+ 29. Kh2 Qe8 30. Re3 Qd7 31. Qf4 Re8 32. Rg3 Kh8 33. a4 Nd6 34. Bd4 Qf5 35. Bxg7+ Kg8 36. Bh6+ Kh8 37. Qd4+ f6 38. Bg7+ Kg8 39. Bxf6+ Kf7 40. Rf3 Qe6 41. Bh4+ Kg8 42. Rg3+ Kf8 43. Qg7# 1-0

[Event "Helsinki Raisanen Memorial-A"]
[Site "Helsinki"]
[Date "2010.??.??"]
[Round "3"]
[White "Stahle, Sten"]
[Black "Lehtinen, Tero"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "67"]
[EventDate "2010.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2 Nbd7 9. 0-0-0 Nb6 10. g4 b4 11. Nb1 Qc7 12. h4 Rb8 13. h5 h6 14. g5 hxg5 15. Bxg5 Rxh5 16. Rxh5 Nxh5 17. Qh2 g6 18. Nd2 Bg7 19. N2b3 Na4 20. f4 Nc5 21. e5 Bf8 22. Be2 Bb7 23. Bxh5 gxh5 24. exd6 Nxb3+ 25. axb3 Bxd6 26. Kb1 Bd5 27. Qxh5 Bxf4 28. Bf6 Rd8 29. Qh7 e5 30. Ne2 Qc6 31. Nxf4 exf4 32. Qg8+ Kd7 33. Qxf7+ Kd6 34. Qe7# 1-0

[Event "Helsinki Raisanen Memorial-A"]
[Site "Helsinki"]
[Date "2010.??.??"]
[Round "1"]
[White "Stahle, Sten"]
[Black "Tumanov, Dmitri"]
[Result "0-1"]
[ECO "C11"]
[BlackElo "1746"]
[PlyCount "110"]
[EventDate "2010.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 Qb6 8. Nf3 Be7 9. a3 a5 10. Rb1 0-0 11. Be3 f6 12. Ng3 cxd4 13. cxd4 fxe5 14. fxe5 Ndxe5 15. Be2 Nxf3+ 16. Bxf3 Bf6 17. Ne2 Bh4+ 18. Ng3 Bd7 19. Qd2 a4 20. 0-0 Na5 21. Qb4 Qxb4 22. axb4 Nc4 23. Bc1 Be7 24. b3 axb3 25. Rxb3 b5 26. Re1 Bf6 27. Ne2 Ra2 28. Kh1 Nd2 29. Rd3 Nxf3 30. Rxf3 Rc8 31. Nc3 Rc2 32. Be3 R2xc3 33. h3 R8c4 34. Ref1 Rc8 35. g4 Be7 36. Ra1 Rf8 37. Rxf8+ Kxf8 38. Bf4 Rxh3+ 39. Kg2 Rb3 40. Ra8+ Be8 41. Ra6 Rxb4 42. Be5 Rb2+ 43. Kf3 h5 44. g5 Bxg5 45. Rxe6 Bf6 46. Bxf6 gxf6 47. Rxf6+ Ke7 48. Rh6 b4 49. Kf4 Bf7 50. Rb6 b3 51. Ke3 Be6 52. Kd3 h4 53. Kc3 Rb1 54. Rb7+ Kf6 55. Rh7 h3 0-1

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "3"]
[White "Laitinen, Martti"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "E92"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 Na6 11. Ne1 Nc5 12. f3 Ne6 13. Be3 b6 14. Nc2 a5 15. Nd5 Bb7 16. Rhe1 Rad8 17. g3 Nd7 18. f4 exf4 19. gxf4 c6 20. Nxb6 Nxb6 21. Rxd8 Rxd8 22. Bxb6 Rb8 23. f5 Ng5 24. fxg6 hxg6 25. Bc7 Rc8 26. Bxa5 Ra8 27. b4 Nxe4 28. Bf3 Ng5 29. Bg2 Ne6 30. Rd1 Nf4 31. Bf3 Re8 32. b5 Ra8 33. Bc7 Ne6 34. bxc6 Ba6 35. Bb6 Bc8 36. c7 Rxa2 37. Rd8+ Kh7 38. Rxc8 Nf4 39. Rd8 Bh6 40. Be3 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "5"]
[White "Puroila, Sippo"]
[Black "Stahle, Sten"]
[Result "1/2-1/2"]
[ECO "B83"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. Nxc6 bxc6 10. f4 Qc7 11. Bf3 Rb8 12. b3 Ba6 13. Re1 Rfd8 14. Ne2 e5 15. c4 d5 16. cxd5 cxd5 17. Rc1 Qb7 18. fxe5 dxe4 19. Nd4 exf3 20. Qxf3 Qxf3 21. gxf3 Nd5 22. Nc6 1/2-1/2

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "1"]
[White "Ristoja, Aulikki"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2010"]
[PlyCount "126"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Bg5 c6 7. Qd2 Re8 8. 0-0-0 a6 9. h4 h5 10. Bh6 Bh8 11. g4 hxg4 12. h5 Nh7 13. hxg6 fxg6 14. Be2 e5 15. dxe5 Bxe5 16. fxg4 b5 17. cxb5 axb5 18. Bxb5 Be6 19. Nf3 Bxc3 20. Qxc3 Qe7 21. Bc4 Bxc4 22. Qxc4+ Qe6 23. Qxe6+ Rxe6 24. a3 c5 25. Ng5 Nxg5 26. Bxg5 Nc6 27. Rh6 Ne5 28. Rdh1 Nf7 29. R6h4 Rxe4 30. Bf6 Rae8 31. g5 d5 32. a4 Re3 33. a5 Re1+ 34. Kc2 R1e2+ 35. Kb3 R8e3+ 36. Ka4 d4 37. Kb5 Rc2 38. Ra1 Rb3+ 39. Kc6 Rbxb2 40. a6 Rb8 41. a7 Rc8+ 42. Kd7 Ra8 43. Re4 Kf8 44. Ra5 Rb2 45. Be7+ Kg8 46. Bxc5 Rb7+ 47. Kc6 Nd8+ 48. Kd5 Rd7+ 49. Kc4 Kf7 50. Ra6 d3 51. Rf6+ Kg7 52. Rf1 Nb7 53. Bd4+ Kg8 54. Rh4 Nd6+ 55. Kxd3 Nf7 56. Ra1 Rdd8 57. Ra6 Ne5+ 58. Ke3 Nf7 59. Rxg6+ Kf8 60. Rf6 Ke8 61. g6 Ng5 62. g7 Ke7 63. Rfh6 Ne6 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "4"]
[White "Stahle, Sten"]
[Black "Laios, Kaj"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "37"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 Nc6 4. Nc3 Nd4 5. Nxe5 d6 6. Nf3 Bg4 7. Be2 Nf6 8. Nxd4 Bxe2 9. Ndxe2 0-0 10. d4 Bb4 11. 0-0 c6 12. f5 Re8 13. Bg5 Bxc3 14. Nxc3 Qb6 15. Bxf6 gxf6 16. Qg4+ Kf8 17. Rad1 Qxb2 18. Rf3 Qxc2 19. Qh4 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "2"]
[White "Stahle, Sten"]
[Black "Lindstrom, Tor Bjorn"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "43"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 g6 5. 0-0 Bg7 6. c3 Na5 7. Bb5+ c6 8. Be2 b5 9. d4 exf4 10. Bxf4 a6 11. Nbd2 Ne7 12. e5 d5 13. Bg5 h6 14. Bf6 Bxf6 15. exf6 Nf5 16. Qe1 0-0 17. Bd3 Qxf6 18. Ne5 Qd6 19. Qf2 Ng7 20. Qh4 g5 21. Qf2 Be6 22. Qf6 1-0

[Event "Helsinki We SKF"]
[Site "Helsinki"]
[Date "1993.??.??"]
[Round "?"]
[White "Hakkarainen, Petteri"]
[Black "Stahle, Sten"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "100"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. Nbd2 e5 7. e4 Nc6 8. c3 Rb8 9. Re1 Be6 10. Ng5 Bd7 11. Nf1 h6 12. Nf3 b5 13. Ne3 Ne7 14. Rb1 a5 15. b3 c5 16. c4 Qc7 17. Bd2 Ne8 18. Nd5 Nxd5 19. cxd5 f5 20. h3 Nf6 21. Nh2 Nh5 22. Bf3 Nf6 23. Bg2 b4 24. Qc1 Kh7 25. f3 Ng8 26. Nf1 Bb5 27. Qc2 Rf7 28. Rbd1 Rbf8 29. Bc1 Qd7 30. Nh2 a4 31. Bb2 h5 32. Bc1 f4 33. g4 hxg4 34. hxg4 Bf6 35. Re2 Nh6 36. Nf1 Rh8 37. Bh3 Bg5 38. Rh2 Kg8 39. Qg2 Rfh7 40. Kf2 Nf7 41. Ke2 Bd8 42. Qh1 Ng5 43. Bg2 Rxh2 44. Nxh2 axb3 45. axb3 Qa7 46. Qg1 Qa2+ 47. Rd2 Qxb3 48. Bf1 c4 49. Ke1 c3 50. Rg2 Rxh2 0-1

[Event "Helsinki We SKF"]
[Site "Helsinki"]
[Date "1993.??.??"]
[Round "?"]
[White "Kohvakka, Raimo"]
[Black "Stahle, Sten"]
[Result "0-1"]
[ECO "E68"]
[PlyCount "62"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Nc3 c6 8. e4 e5 9. b3 exd4 10. Nxd4 Nc5 11. Be3 Ng4 12. Bf4 Ne6 13. Nxe6 Bxe6 14. Rc1 Ne5 15. Re1 Qe7 16. Qc2 g5 17. Bd2 f5 18. f4 gxf4 19. Bxf4 Qf7 20. Bh3 Nf3+ 21. Kg2 Nxe1+ 22. Rxe1 fxe4 23. Bxe6 Qxe6 24. Nxe4 Qf5 25. Bxd6 Qf3+ 26. Kh3 Rf5 27. Be7 Re8 28. Bh4 Rh5 29. Nf6+ Bxf6 30. Rxe8+ Kf7 31. Qe4 Rxh4+ 0-1

[Event "Helsinki We SKF"]
[Site "Helsinki"]
[Date "1993.??.??"]
[Round "?"]
[White "Stahle, Sten"]
[Black "Keskinen, Sauli"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "92"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nc6 8. Be3 Rd8 9. Qa4 cxd4 10. Nxd4 Bxe2 11. Nxe2 Bc5 12. c4 Qe5 13. Bxc5 Qxc5 14. Nbc3 0-0 15. Qb5 Qxb5 16. cxb5 Ne5 17. Rad1 Nc4 18. b3 Na3 19. Rd4 Rxd4 20. Nxd4 Rc8 21. Nde2 Rd8 22. Rc1 Kf8 23. f3 Ne8 24. Kf2 Nc7 25. b6 axb6 26. Na4 Nd5 27. Rd1 Ke7 28. Nac3 Nc2 29. Nxd5+ Rxd5 30. Rxd5 exd5 31. Nc3 Kd6 32. Ke2 Nd4+ 33. Kd3 Ne6 34. g3 d4 35. Nb5+ Kc5 36. a4 Kb4 37. Nd6 Kxb3 38. Nxf7 Kxa4 39. Nd6 b5 40. Nxb7 b4 41. Nd6 Ka3 42. Nc4+ Ka2 43. Nd2 b3 44. f4 b2 45. f5 Nc5+ 46. Kxd4 Nb3+ 0-1

[Event "Helsinki We SKF"]
[Site "Helsinki"]
[Date "1993.??.??"]
[Round "?"]
[White "Stahle, Sten"]
[Black "Riipinen, Juha"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "2120"]
[PlyCount "56"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Qb6 9. Nf3 Bb4+ 10. Bd2 f6 11. exf6 Nxf6 12. 0-0 Bd6 13. Bc3 0-0 14. Rc1 Ng4 15. h3 Rxf3 16. gxf3 Nh2 17. Bb1 Qd8 18. Ng3 Nxf1 19. Qxf1 Qh4 20. Qg2 Bd7 21. Ne2 Rf8 22. Qg4 Qf6 23. Kg2 Rf7 24. Rg1 e5 25. Qh5 e4 26. f4 Bxf4 27. Qxd5 Bc7 28. Be1 Qf3+ 0-1

[Event "Helsinki We SKF"]
[Site "Helsinki"]
[Date "1993.??.??"]
[Round "?"]
[White "Stahle, Sten"]
[Black "Sammalvuo, Tapani"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2280"]
[PlyCount "94"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 dxe5 9. dxe5 Qxd1+ 10. Bxd1 Nc4 11. 0-0 N4xe5 12. Bf4 Nd3 13. Bg3 Nxb2 14. Bb3 Bg4 15. Nbd2 Nd3 16. Bc4 Nc5 17. Rac1 e6 18. Bb5 Bxf3 19. Nxf3 Rc8 20. Ne5 f6 21. Nxc6 bxc6 22. Bc4 Kf7 23. Rfd1 Be7 24. Bf4 Rhd8 25. Rxd8 Rxd8 26. Be3 Nd3 27. Rd1 Ne5 28. Rxd8 Bxd8 29. Be2 Bb6 30. Bd2 Ke7 31. Kf1 Kd6 32. f4 Nd7 33. g4 Bd4 34. Bd3 h6 35. Ke2 g5 36. h3 e5 37. fxg5 hxg5 38. Be1 Kd5 39. Ba5 e4 40. Ba6 Ne5 41. Bc7 Ng6 42. Bc8 Be5 43. Bd8 Nf4+ 44. Kf1 e3 45. Ba6 Ke4 46. Ba5 Kf3 47. Bc4 e2+ 0-1

[Event "Helsinki We SKF"]
[Site "Helsinki"]
[Date "1993.??.??"]
[Round "?"]
[White "Tawaststjerna, Einar"]
[Black "Stahle, Sten"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "70"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 0-0 5. e3 d6 6. Bc4 Nbd7 7. c3 a6 8. a4 b6 9. Nbd2 Bb7 10. 0-0 c5 11. b4 Rc8 12. Qb3 d5 13. Be2 c4 14. Qa3 Ne4 15. Qb2 f6 16. Nxe4 dxe4 17. Nd2 Bd5 18. Qb1 e5 19. Bh2 f5 20. f3 exd4 21. exd4 e3 22. Nxc4 Bxc4 23. Bxc4+ Rxc4 24. Qa2 Qc8 25. Rfd1 Kh8 26. Rd3 Re8 27. Re1 Rxc3 28. Rxc3 Qxc3 29. Bg3 Qxd4 30. Qf7 Rf8 31. Qe7 f4 32. Bh4 h6 33. Rc1 g5 34. Be1 Ne5 35. Bc3 Qd7 0-1

[Event "Helsinki Club-ch"]
[Site "Helsinki"]
[Date "1992.??.??"]
[Round "?"]
[White "Kopperi, Arto"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "E85"]
[PlyCount "77"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 Re8 8. Nge2 e5 9. d5 Ne7 10. 0-0-0 a6 11. g4 b5 12. Ng3 b4 13. Na4 a5 14. Bd3 Nd7 15. h4 Nb6 16. Nxb6 cxb6 17. h5 Ba6 18. hxg6 fxg6 19. Qh2 Kf7 20. Kb1 Rh8 21. Qf2 Rb8 22. Bh6 Qd7 23. f4 exf4 24. Qxf4+ Kg8 25. Rdf1 Qe8 26. Bxg7 Kxg7 27. Qf6+ Kg8 28. Nf5 Nxf5 29. gxf5 Qe5 30. fxg6 Qxf6 31. Rxf6 Kg7 32. Rxd6 hxg6 33. Rg1 Rh6 34. e5 Bc8 35. Bxg6 Kf8 36. Rf1+ Kg8 37. Bf7+ Kg7 38. Rg1+ Kh7 39. Bg8+ 1-0

[Event "Helsinki Club-ch"]
[Site "Helsinki"]
[Date "1992.??.??"]
[Round "?"]
[White "Stahle, Sten"]
[Black "Salin, Juha"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "37"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 Be7 9. 0-0 0-0 10. a3 cxd4 11. cxd4 f6 12. exf6 Bxf6 13. Qc2 g6 14. Bxg6 hxg6 15. Qxg6+ Bg7 16. Bh6 Rf7 17. Ng5 Re7 18. Qh7+ Kf8 19. Bxg7+ 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1991.??.??"]
[Round "?"]
[White "Gorshkov, Aleksei"]
[Black "Stahle, Sten"]
[Result "1-0"]
[ECO "E76"]
[PlyCount "77"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. e5 dxe5 7. fxe5 Nfd7 8. Nf3 c5 9. Be3 cxd4 10. Bxd4 e6 11. Qe2 Nc6 12. 0-0-0 Qa5 13. h4 a6 14. h5 Nxd4 15. Rxd4 Nxe5 16. hxg6 Nxf3 17. Qxf3 Qg5+ 18. Rd2 fxg6 19. Qh3 h6 20. Bd3 e5 21. Qh2 Bf5 22. Bxf5 Rxf5 23. Kc2 Rf4 24. Qh3 Qf5+ 25. Qxf5 gxf5 26. b3 Rg4 27. Nd5 b5 28. c5 b4 29. c6 Kf7 30. Nb6 Ra7 31. Nd5 e4 32. c7 Rxc7+ 33. Nxc7 e3 34. Rd7+ Kf6 35. Kd3 f4 36. Nd5+ Kf5 37. Rh5+ Ke6 38. Rxg7 Rxg7 39. Nxf4+ 1-0

[Event "FIN-chT"]
[Site "Finland"]
[Date "1990.??.??"]
[Round "?"]
[White "Stahle, Sten"]
[Black "Ruotanen, Helge"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "42"]
[EventDate "1990.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nc6 5. a3 e5 6. d5 Nce7 7. Bd3 f5 8. exf5 Nxf5 9. Bxf5 Bxf5 10. g4 Bd7 11. h3 Nh6 12. Qd2 Nf7 13. Nge2 0-0 14. 0-0-0 c5 15. Rdg1 b5 16. h4 a5 17. Kb1 b4 18. axb4 axb4 19. Ne4 Ra1+ 20. Kxa1 Qa5+ 21. Kb1 Ra8 0-1

[Event "Helsinki Club-ch"]
[Site "Helsinki"]
[Date "1989.??.??"]
[Round "?"]
[White "Wilska, P."]
[Black "Stahle, Sten"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "55"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[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. Bg5 Be6 9. Ne4 h6 10. Nxf6+ Bxf6 11. Bxh6 Re8 12. Qd2 Qd7 13. Ng5 Rab8 14. Nxe6 Qxe6 15. Rab1 Ne7 16. Bg5 Bg7 17. b4 c6 18. Rfe1 f6 19. Bh6 Bh8 20. Be3 a6 21. a4 d5 22. Bc5 dxc4 23. dxc4 Qxc4 24. Rec1 Qe6 25. Bxe7 Qxe7 26. Rc4 Rbd8 27. Qh6 Qg7 28. Qxg7+ 1/2-1/2

