[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "5"]
[White "Aho, Tuomo"]
[Black "Aatola, Petteri"]
[Result "1-0"]
[ECO "D25"]
[PlyCount "59"]
[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 d5 2. c4 dxc4 3. Nf3 Bg4 4. e3 Nf6 5. Bxc4 e6 6. Nc3 Bd6 7. e4 Bb4 8. Bg5 Bxf3 9. gxf3 h6 10. Qa4+ Nc6 11. Be3 0-0 12. Rd1 Qe7 13. a3 Bxc3+ 14. bxc3 a6 15. Bd3 b5 16. Qc2 Qxa3 17. Rg1 Kh8 18. Bc1 Qe7 19. Qd2 Nh5 20. e5 f6 21. Bg6 fxe5 22. Bxh5 exd4 23. cxd4 Qb4 24. Bb2 Qxd2+ 25. Rxd2 Rg8 26. Bf7 Rgf8 27. Bxe6 Rxf3 28. d5 Re8 29. Rxg7 Rff8 30. Rxc7+ 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "3"]
[White "Aho, Tuomo"]
[Black "Jokelainen, Jaakko"]
[Result "0-1"]
[ECO "E52"]
[PlyCount "68"]
[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 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d5 6. e3 0-0 7. Bd3 b6 8. Nf3 Bb7 9. 0-0 dxc4 10. Bxc4 Nc6 11. Qc2 Ne7 12. Ne5 Qd6 13. Bd3 Ng6 14. Nxg6 hxg6 15. e4 Qc6 16. f3 Qe8 17. a4 Kh7 18. g4 Rh8 19. Bf4 Rc8 20. Qe2 Qd7 21. Be5 Kg8 22. a5 Nh7 23. axb6 axb6 24. Ra7 Bc6 25. Ba6 Ra8 26. Rxc7 Qe8 27. Bb7 Bxb7 28. Rxb7 Qc6 29. Rc7 Qa4 30. Qb2 Ng5 31. Qxb6 Qc2 32. d5 Ra2 33. Rc8+ Kh7 34. Rxh8+ Kxh8 0-1

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "1"]
[White "Aho, Tuomo"]
[Black "Kyburz, Stefan"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "61"]
[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 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 0-0 7. 0-0 c5 8. e3 d5 9. b3 Na6 10. Bb2 Nc7 11. Qc2 h6 12. Rac1 Rc8 13. Rfd1 Na6 14. Qe2 Qc7 15. Nb5 Qb8 16. dxc5 Nxc5 17. Be5 Qa8 18. Nc7 Rxc7 19. Bxc7 Qc8 20. Be5 Qc6 21. b4 Ncd7 22. cxd5 Qa4 23. dxe6 Nxe5 24. exf7+ Nxf7 25. Rc7 Bxf3 26. Bxf3 Bxb4 27. Bc6 Qa5 28. Qc4 Qh5 29. Qb3 Qb5 30. Rd8 Qc5 31. Qxf7+ 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "4"]
[White "Heinonen, Reino"]
[Black "Aho, Tuomo"]
[Result "1-0"]
[ECO "D27"]
[PlyCount "41"]
[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 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 cxd4 9. exd4 Be7 10. Rd1 0-0 11. Bg5 Nd5 12. Bxe7 Ncxe7 13. Nbd2 Qb6 14. Ne4 Bd7 15. Ne5 Bc6 16. Ra3 Nf4 17. Qg4 Bxe4 18. Qxf4 Qxb2 19. Ra2 Qb4 20. Qxe4 f6 21. Bxe6+ 1-0

[Event "Helsinki op2"]
[Site "Helsinki"]
[Date "1994.??.??"]
[Round "2"]
[White "Rauanheimo, Mika"]
[Black "Aho, Tuomo"]
[Result "1-0"]
[ECO "D43"]
[PlyCount "87"]
[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 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 e6 5. Bf4 c6 6. e4 Bb4 7. Qc2 b5 8. a4 Bb7 9. Be2 0-0 10. 0-0 a6 11. Na2 Be7 12. Nc3 Nbd7 13. Rfd1 Re8 14. d5 exd5 15. exd5 Nxd5 16. Ne5 Nxe5 17. Bxe5 Bf6 18. Bg3 Qb6 19. a5 Qd8 20. Ne4 Be5 21. f4 Ne3 22. Rxd8 Nxc2 23. Rxa8 Bd4+ 24. Bf2 Bxa8 25. Rc1 Bxf2+ 26. Kxf2 Nd4 27. Bf3 h6 28. Nc5 Rd8 29. Rd1 Kf8 30. Nxa6 Ke7 31. Nc7 Nxf3 32. Rxd8 Kxd8 33. Nxa8 Nd4 34. a6 b4 35. Nb6 Nb5 36. Nxc4 Kc7 37. Ke3 f5 38. h3 Kb8 39. Na5 Nc7 40. Nxc6+ Ka8 41. Nxb4 Ka7 42. g4 g6 43. gxf5 gxf5 44. Kd4 1-0

[Event "Helsinki Club-ch"]
[Site "Helsinki"]
[Date "1989.??.??"]
[Round "?"]
[White "Ristikartano, Pontus"]
[Black "Aho, Tuomo"]
[Result "1/2-1/2"]
[ECO "C33"]
[PlyCount "81"]
[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. e4 e5 2. f4 exf4 3. Bc4 c6 4. Nc3 Qh4+ 5. Kf1 d5 6. Nf3 Bg4 7. exd5 Bxf3 8. Qxf3 Bd6 9. d3 Ne7 10. Bd2 0-0 11. Re1 Ng6 12. Re4 cxd5 13. Nxd5 Nc6 14. Nxf4 Nce5 15. Qg3 Qxg3 16. hxg3 Nxc4 17. Rxc4 Rac8 18. Rxc8 Rxc8 19. c3 Ne5 20. d4 Nc4 21. Bc1 Re8 22. Kf2 h6 23. Re1 Rxe1 24. Kxe1 g5 25. Ne2 f5 26. b3 Nb6 27. c4 Nd7 28. Kf2 Kf7 29. Kf3 b6 30. Nc3 g4+ 31. Kf2 h5 32. Nd5 Nf6 33. Nxf6 Kxf6 34. Bf4 Bxf4 35. gxf4 h4 36. b4 a6 37. d5 Ke7 38. c5 bxc5 39. bxc5 Kd7 40. Ke3 Ke7 41. d6+ 1/2-1/2

