[Event "EU-ch U18 30th"]
[Site "Antalya"]
[Date "2022.11.07"]
[Round "2"]
[White "Tuominen, Matias"]
[Black "Poltorak, Sebastian"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "1606"]
[BlackElo "2346"]
[PlyCount "62"]
[EventDate "2022.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. 0-0 c5 7. dxc5 Bxc5 8. b3 0-0 9. Bb2 Nbd7 10. Qc2 Qe7 11. Nbd2 b5 12. Bd3 Bb7 13. Ne5 Nxe5 14. Bxe5 Rac8 15. Qb1 Bb4 16. Rd1 Ng4 17. Bg3 Bc3 18. Nf3 Bxa1 19. Qxa1 Rfd8 20. Bh4 Nf6 21. Ne5 Qb4 22. Bg3 Be4 23. Bf1 Rxd1 24. Qxd1 Qc5 25. Nd7 Nxd7 26. Qxd7 Bd5 27. Bd6 Qc6 28. Qxc6 Rxc6 29. Be5 Rc2 30. a4 bxa4 31. bxa4 Rc1 0-1

[Event "Nordic-ch U20 Gp-A"]
[Site "Helsingborg"]
[Date "2022.08.28"]
[Round "5"]
[White "Tuominen, Matias"]
[Black "Halvorsen, Benjamin"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1560"]
[BlackElo "1767"]
[PlyCount "83"]
[EventDate "2022.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SWE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. g3 d5 5. Bg2 c6 6. 0-0 Bd6 7. Ne5 0-0 8. Nc3 b6 9. f4 Bb7 10. b3 Qe8 11. a4 Ne4 12. Nxe4 fxe4 13. Ba3 c5 14. Rc1 Na6 15. e3 Rc8 16. Bh3 Rc7 17. Rf2 Rf6 18. Bf1 Qd8 19. Rfc2 Nb4 20. Bxb4 cxb4 21. c5 bxc5 22. dxc5 Bxe5 23. fxe5 Rf3 24. Qd4 Bc6 25. Bg2 Rf5 26. Bxe4 Rg5 27. Rf2 Rc8 28. Bd3 a5 29. Rcf1 h5 30. Qf4 Qe7 31. Qh4 Re8 32. Rf7 Qd8 33. Qd4 Rg4 34. R1f4 Rxf4 35. Rxf4 Rf8 36. Bc2 g5 37. Qd3 Qc7 38. Qg6+ Qg7 39. Qxe6+ Rf7 40. Rxf7 Qxf7 41. Qxc6 Qf3 42. Qg6+ 1-0

[Event "Nordic-ch U20 Gp-A"]
[Site "Helsingborg"]
[Date "2022.08.28"]
[Round "6"]
[White "Tuominen, Matias"]
[Black "Muntean, Victor"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "1560"]
[BlackElo "2125"]
[PlyCount "147"]
[EventDate "2022.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SWE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 a6 8. e4 Rb8 9. Qe2 b5 10. Rd1 Na5 11. b3 bxc4 12. bxc4 Be6 13. d5 Nxd5 14. exd5 Bxc3 15. dxe6 Bxa1 16. Bd2 Bf6 17. Bxa5 Rb2 18. Qe1 Rxa2 19. Nd4 Bxd4 20. exf7+ Kg7 21. Rxd4 e5 22. Rd5 Rxf7 23. Bc3 Qb8 24. Rxe5 Kf8 25. Re2 Rxe2 26. Qxe2 Qb1+ 27. Bf1 Qf5 28. Qb2 Ke7 29. Bd4 Qe4 30. Be3 Qe5 31. Qb7 Qa5 32. c5 dxc5 33. Qe4+ Kd6 34. Bc4 Qe1+ 35. Bf1 Re7 36. Qd3+ Ke6 37. Qxa6+ Kf7 38. Qc4+ Kg7 39. Qxc5 Rd7 40. Qe5+ Kf7 41. Qf4+ Ke8 42. Qe4+ Kf7 43. Kg2 Qa1 44. Bc4+ Kg7 45. Qe6 Qa8+ 46. Kh3 Qd8 47. Bf4 Re7 48. Be5+ Kh6 49. Bf4+ Kg7 50. Qc6 Qd7+ 51. Qxd7 Rxd7 52. Be5+ Kf8 53. Kg2 Ke7 54. h4 Rd1 55. Bg8 Rd7 56. Kf3 c5 57. Kg4 Kf8 58. Be6 Rd2 59. f4 Rd3 60. Bc4 h5+ 61. Kg5 Rxg3+ 62. Kf6 Ke8 63. Bf7+ Kd8 64. f5 Rf3 65. Bxg6 c4 66. Ke6 c3 67. f6 c2 68. Bxc2 Ke8 69. f7+ Kf8 70. Bd6+ Kg7 71. Be5+ Kf8 72. Bf5 Rd3 73. Bg6 Rd7 74. Bg7+ 1-0

[Event "Nordic-ch U20 Gp-A"]
[Site "Helsingborg"]
[Date "2022.08.27"]
[Round "4"]
[White "Morkore, Rogvi"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1727"]
[BlackElo "1560"]
[PlyCount "81"]
[EventDate "2022.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SWE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. Qe2 Be7 13. Nf1 0-0 14. g4 Nh7 15. Rg1 Re8 16. Ne5 Nxe5 17. dxe5 Bg5 18. 0-0-0 Bxd2+ 19. Nxd2 Qa5 20. Kb1 Rad8 21. f4 f6 22. exf6 Nxf6 23. g5 hxg5 24. fxg5 Nd5 25. Nb3 Qb6 26. h6 e5 27. hxg7 Qc7 28. Nc5 Qxg7 29. Ne4 Qg6 30. Nf6+ Kg7 31. Nxe8+ Rxe8 32. Rh1 e4 33. Qd2 Qf5 34. Qd4+ Qe5 35. Qxa7 Qe7 36. Qd4+ Qe5 37. c4 Qxd4 38. Rxd4 Nb4 39. Re1 e3 40. a3 Na6 41. Rd3 1-0

[Event "Nordic-ch U20 Gp-A"]
[Site "Helsingborg"]
[Date "2022.08.27"]
[Round "3"]
[White "Tuominen, Matias"]
[Black "Koch Mueller, Oscar"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "1560"]
[BlackElo "2077"]
[PlyCount "206"]
[EventDate "2022.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SWE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. e3 d5 6. b3 c5 7. Be2 Bb7 8. 0-0 Be7 9. Bb2 0-0 10. Nbd2 Nc6 11. a3 Rc8 12. Bd3 Re8 13. Qb1 dxc4 14. bxc4 cxd4 15. exd4 h5 16. Re1 Na5 17. Ng5 Nxc4 18. Nxc4 Qd5 19. Ne4 Rxc4 20. Nxf6+ Bxf6 21. Be4 Qd7 22. Qd3 Rec8 23. Re2 Bxe4 24. Qxe4 Bxd4 25. Qf3 Bxb2 26. Rxb2 h4 27. Kg2 Rc3 28. Rd1 Qa4 29. Qh5 Qe4+ 30. Kg1 hxg3 31. hxg3 Rc1 32. Rbd2 Qb1 33. Kh2 Rxd1 34. Rxd1 Qc2 35. Kg2 Qc6+ 36. Kh2 Qc5 37. Qf3 Qe7 38. Rd4 Rd8 39. Rh4 Qf6 40. Rf4 Qh6+ 41. Rh4 Qg6 42. Rg4 Qd3 43. Qf6 Qh7+ 44. Kg2 Qe4+ 45. Kh2 Qh7+ 46. Kg2 Qe4+ 47. Kh2 Qxg4 48. Qxd8+ Kh7 49. Qe7 Qh5+ 50. Kg1 a5 51. Qd8 Qc5 52. Qh4+ Kg8 53. Qd8+ Kh7 54. Qh4+ Kg6 55. Qg4+ Qg5 56. Qe4+ Qf5 57. Qd4 b5 58. Qc3 b4 59. axb4 Qb1+ 60. Kh2 axb4 61. Qd4 b3 62. Qg4+ Kf6 63. Qd4+ e5 64. Qd6+ Kf5 65. Qd7+ Kg6 66. Qg4+ Kf6 67. Qh4+ Kg6 68. Qg4+ Kf6 69. Qh4+ g5 70. Qh8+ Kg6 71. Qg8+ Kf6 72. Qh8+ Ke6 73. Qe8+ Kd6 74. Qf8+ Kc6 75. Qc8+ Kb5 76. Qb7+ Ka4 77. Qa7+ Kb4 78. Qe7+ Ka4 79. Qa7+ Kb5 80. Qb7+ Kc5 81. Qc7+ Kd4 82. Qd6+ Ke4 83. Qc6+ Kf5 84. Qc8+ Ke4 85. Qc6+ Kd3 86. Qb5+ Kd2 87. Qa5+ Kc2 88. Qc5+ Kd1 89. Qd5+ Kc1 90. Qxe5 Qc2 91. Qa1+ Kd2 92. Qa5+ Kc1 93. Qa1+ Kd2 94. Qa5+ Qc3 95. Qxg5+ Kc2 96. Qf5+ Kc1 97. Qf4+ Qd2 98. Qc4+ Qc2 99. Qf4+ Kb1 100. Qxf7 b2 101. g4 Kc1 102. Qf4+ Kd1 103. Qf3+ Qe2 0-1

[Event "Nordic-ch U20 Gp-A"]
[Site "Helsingborg"]
[Date "2022.08.26"]
[Round "1"]
[White "Hausken, Andreas Skrede"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2042"]
[BlackElo "1560"]
[PlyCount "88"]
[EventDate "2022.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SWE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Qc7 6. Nf3 Bxc5 7. Bxc5 Qxc5 8. Nc3 Bd7 9. Bd3 Ne7 10. 0-0 Ng6 11. Qd2 Nc6 12. Rfe1 Rc8 13. h4 Nd4 14. Nxd4 Qxd4 15. Nb5 Qxh4 16. Nd6+ Ke7 17. g3 Qd4 18. Qg5+ f6 19. Nxc8+ Rxc8 20. exf6+ Qxf6 21. Qh5 Bc6 22. Bxg6 hxg6 23. Qe5 d4 24. f4 Qxe5 25. Rxe5 Rh8 26. Rae1 Rh1+ 27. Kf2 Rh2+ 28. Kf1 Rxc2 29. R1e2 d3 30. Rxc2 dxc2 31. Rc5 Be4 32. Kf2 Kd6 33. Rc3 b5 34. b4 a5 35. a3 axb4 36. axb4 g5 37. Ke3 Bd5 38. Rxc2 gxf4+ 39. gxf4 Ke7 40. Kd4 Kd6 41. Rc5 Bc4 42. Rg5 Bf1 43. Rxg7 Bc4 44. Rg6 Ke7 1-0

[Event "Nordic-ch U20 Gp-A"]
[Site "Helsingborg"]
[Date "2022.08.26"]
[Round "2"]
[White "Skahlberg Bjerknes, Lima De Faria"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1778"]
[BlackElo "1560"]
[PlyCount "61"]
[EventDate "2022.08.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "SWE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 d6 4. Bg2 Be6 5. b3 Be7 6. Bb2 exd4 7. Bxd4 Nf6 8. Nf3 d5 9. cxd5 Bxd5 10. 0-0 0-0 11. Bb2 Ne4 12. Nc3 Nxc3 13. Bxc3 Nd7 14. Qc2 Nf6 15. Rad1 Qc8 16. Ng5 g6 17. e4 Be6 18. Qb2 Ne8 19. Nxe6 Qxe6 20. f4 Nf6 21. f5 gxf5 22. Rxf5 Nxe4 23. Bxe4 Qxe4 24. Re5 Qg4 25. Rd4 Qf3 26. Rxe7 Rad8 27. Rd2 Rde8 28. Rde2 Rd8 29. Re1 Rd3 30. Bg7 Qd5 31. Bxf8 1-0

[Event "FIN-ch U14"]
[Site "Turku"]
[Date "2019.06.09"]
[Round "7"]
[White "Tuominen, Matias"]
[Black "Vainikka, Toni"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1458"]
[BlackElo "1883"]
[PlyCount "134"]
[EventDate "2019.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. Nf3 Bg4 5. d5 Ne5 6. Bf4 Ng6 7. Be3 Nf6 8. Nc3 e5 9. Bxc4 a6 10. Be2 b5 11. a3 Bd6 12. Nd2 Bd7 13. 0-0 0-0 14. Nb3 Qe7 15. Rc1 c6 16. Na5 cxd5 17. Nxd5 Nxd5 18. Qxd5 Be6 19. Qd2 Rac8 20. Nc6 Qd7 21. Rfd1 Rxc6 22. Rxc6 Qxc6 23. Qxd6 Qc2 24. Bf1 Bc8 25. Rd2 Qxe4 26. Bd3 Qg4 27. h3 Qe6 28. Qxe6 Bxe6 29. Be4 f5 30. Bb7 a5 31. Bb6 Rb8 32. Rd8+ Rxd8 33. Bxd8 a4 34. Bc6 Bc4 35. Bd7 Bd3 36. Bc7 Kf7 37. Bc6 Ke6 38. f3 Bc4 39. Kf2 Nf4 40. Kg3 Nd3 41. Ba5 Nxb2 42. Bb4 Nd3 43. Bf8 g6 44. Kh4 Kf6 45. Kg3 Nf4 46. Kf2 Ne6 47. Bb4 Nd4 48. Bb7 Bb3 49. Bc5 Ne6 50. Bb4 Nf4 51. Kg3 Nd3 52. Bf8 Kf7 53. Bd6 Ke6 54. Bf8 Kd7 55. Kh4 b4 56. Ba6 bxa3 57. Bxa3 Ne1 58. Kg3 Ke6 59. Bb5 Nc2 60. Bxa4 Bxa4 61. Bc1 f4+ 62. Kf2 Bb5 63. Bd2 Kf5 64. g4+ fxg3+ 65. Kxg3 Nd4 66. Be3 Bc6 67. f4 Ne2+ 0-1

[Event "FIN-ch U14"]
[Site "Turku"]
[Date "2019.06.07"]
[Round "4"]
[White "Tuominen, Matias"]
[Black "Sinitsyn, Anton"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1458"]
[BlackElo "1849"]
[PlyCount "40"]
[EventDate "2019.06.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 e6 7. e3 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 a6 11. Rc1 b5 12. Qe2 Bb7 13. Rfd1 Ne7 14. Nd2 Rfc8 15. Nb3 Bc6 16. Nc5 Nd7 17. b4 Nb6 18. e4 dxe4 19. N3xe4 Nbd5 20. Ng5 Ng6 0-1

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2018.07.06"]
[Round "7"]
[White "Stockfelt, Jesse"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1487"]
[BlackElo "1411"]
[PlyCount "75"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. Bg5 dxc4 7. e4 Be7 8. Bxc4 Ne8 9. Bxe7 Qxe7 10. 0-0 Nd6 11. Bb3 Nd7 12. e5 Ne8 13. Rfe1 c6 14. Ne4 Nb6 15. Neg5 g6 16. Qe4 h6 17. Nh3 Nd5 18. Nf4 Nxf4 19. Qxf4 Kg7 20. Qe4 f5 21. exf6+ Rxf6 22. Ne5 Nd6 23. Qg4 Nf7 24. Bc2 Ng5 25. h4 Nf7 26. Nxg6 Qe8 27. Nf4+ Kf8 28. Nh5 Qe7 29. Qg7+ Ke8 30. Nxf6+ Kd8 31. Bg6 Nd6 32. Qxe7+ Kxe7 33. Ne4 Nc4 34. Nc5 b6 35. Nxe6 Bxe6 36. Bf5 Kf6 37. Bxe6 Re8 38. Bxc4 1-0

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2018.07.05"]
[Round "5"]
[White "Ailasmaa, Kimmo"]
[Black "Tuominen, Matias"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1783"]
[BlackElo "1411"]
[PlyCount "82"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Qc7 5. Nf3 Bg4 6. 0-0 e6 7. Nbd2 Bd6 8. h3 Bh5 9. Re1 Bg6 10. Nb3 Nc6 11. c3 Nf6 12. Nh4 Bxd3 13. Qxd3 Ne4 14. Be3 g5 15. Nf3 Rg8 16. g4 f5 17. Nc5 Bxc5 18. dxc5 f4 19. Bd4 e5 20. Bxe5 Nxe5 21. Nxe5 Qxe5 22. f3 0-0-0 23. fxe4 dxe4 24. Qxe4 Qxc5+ 25. Kf1 Qb5+ 26. c4 Qd7 27. Qe6 Rge8 28. Qxd7+ Kxd7 29. Rad1+ Kc7 30. Rxd8 Rxe1+ 31. Kxe1 Kxd8 32. Ke2 Kd7 33. b4 a6 34. a3 Kc6 35. Kd3 b5 36. c5 a5 37. Kd4 axb4 38. axb4 Kd7 39. Ke4 Kc8 40. Kd4 Kb8 41. Ke4 Ka8 1/2-1/2

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2018.07.05"]
[Round "6"]
[White "Tuominen, Matias"]
[Black "Eerola, Antti"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1411"]
[BlackElo "1591"]
[PlyCount "135"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. cxd5 Nxd5 7. Bxe7 Qxe7 8. Nc3 Rd8 9. Qc2 Nb4 10. Qb3 N8c6 11. a3 Nd5 12. Bb5 Na5 13. Qa4 Nxc3 14. bxc3 b6 15. Ne5 Qd6 16. Nc6 Nxc6 17. Bxc6 Bd7 18. Bxd7 Rxd7 19. Qb4 Qd5 20. f3 a5 21. Qb2 Qc4 22. Kf2 Rd5 23. Rab1 f5 24. Qb3 Qc6 25. c4 Rdd8 26. Qb5 Qd6 27. f4 Qxa3 28. Rhc1 Qe7 29. c5 bxc5 30. Rxc5 Rdc8 31. Qa4 Qh4+ 32. Kf3 Qxh2 33. Rxa5 Qh5+ 34. Kg3 Qg4+ 35. Kf2 Qh4+ 36. Kf3 Qh5+ 37. Kf2 Rxa5 38. Qxa5 Qh4+ 39. Kf3 Qg4+ 40. Kf2 Qh4+ 41. Kg1 Qd8 42. Qe5 Qd5 43. Rb5 Qxe5 44. Rxe5 Kf7 45. Kf2 c6 46. Kf3 Rb8 47. Rc5 Rc8 48. e4 g6 49. exf5 gxf5 50. g4 fxg4+ 51. Kxg4 Rd8 52. Rxc6 Rxd4 53. Rc7+ Kg6 54. Rc6 h5+ 55. Kf3 Kf5 56. Ke3 Re4+ 57. Kf3 Rxf4+ 58. Kg3 Rg4+ 59. Kh3 e5 60. Rc8 Ke4 61. Rh8 Rg5 62. Kh4 Rf5 63. Ra8 Kf4 64. Ra4+ e4 65. Ra1 e3 66. Ra4+ Kf3 67. Rg4 Rf4 68. Kh3 0-1

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2018.07.04"]
[Round "4"]
[White "Tuominen, Matias"]
[Black "Louhi, Tapio"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1411"]
[BlackElo "1645"]
[PlyCount "69"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 d6 5. Be2 Bg7 6. 0-0 0-0 7. Nc3 Bg4 8. h3 Bxf3 9. Bxf3 Nc6 10. Bxc6 cxd4 11. Ne2 d3 12. Bxb7 dxe2 13. Qxe2 Rb8 14. Bf3 Nd7 15. Rb1 Ne5 16. b3 Qc7 17. Bb2 Qa5 18. Bxe5 Bxe5 19. Rfd1 e6 20. Qd2 Bc3 21. Qc2 Be5 22. Be2 Qc5 23. Qd3 f5 24. g3 Rfd8 25. Kg2 d5 26. cxd5 Rxd5 27. Qc4 Qa5 28. Bf3 Rxd1 29. Qxe6+ Kg7 30. Qe7+ Kh6 31. Rxd1 Rh8 32. g4 fxg4 33. hxg4 g5 34. Rh1+ Kg6 35. Be4# 1-0

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2018.07.03"]
[Round "3"]
[White "Norri, Ilkka"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1535"]
[BlackElo "1411"]
[PlyCount "61"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 d5 3. Bf4 Nf6 4. Nbd2 Bd6 5. Bxd6 Qxd6 6. h3 0-0 7. e3 c5 8. c4 cxd4 9. exd4 dxc4 10. Bxc4 Nc6 11. Nb3 Qb4+ 12. Nfd2 Ne4 13. a3 Nxf2 14. Kxf2 Qd6 15. Nf3 Qf4 16. Qd2 Qf6 17. Rhe1 Rd8 18. Kg1 e5 19. Qg5 Nxd4 20. Qxf6 gxf6 21. Nfxd4 exd4 22. Rad1 Bf5 23. Re7 Bc2 24. Rxd4 Rdc8 25. Bxf7+ Kf8 26. Rxb7 Rab8 27. Rdd7 Be4 28. Rxb8 Rxb8 29. Rxa7 Bc2 30. Nd4 Bg6 31. Ne6# 1-0

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2018.07.03"]
[Round "2"]
[White "Tuominen, Matias"]
[Black "Patola, Eero"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "1411"]
[BlackElo "1852"]
[PlyCount "70"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. c4 d6 4. Nf3 e6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 a6 8. b3 Qc7 9. Bb2 Nbd7 10. Qc2 b6 11. d5 exd5 12. Nxd5 Nxd5 13. cxd5 Bf6 14. Rac1 Re8 15. Bd3 h6 16. b4 Bxb2 17. Qxb2 Ne5 18. Nxe5 Rxe5 19. e4 Re7 20. Rfe1 Bb7 21. f4 Rae8 22. bxc5 bxc5 23. Rb1 Bxd5 24. e5 c4 25. Bc2 c3 26. Qb4 dxe5 27. fxe5 Rxe5 28. Rxe5 Qxe5 29. Bb3 Bxb3 30. Qxb3 Qe3+ 31. Kf1 Re6 32. g3 Qf3+ 33. Kg1 Re2 34. Qb8+ Kh7 35. Qb7 Qf2+ 0-1

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2018.07.02"]
[Round "1"]
[White "Hautamaeki, Panu"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1952"]
[BlackElo "1411"]
[PlyCount "55"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. Nc3 Be7 5. Bf4 Nh5 6. Be5 Nd7 7. e3 dxc4 8. Bxc4 Nxe5 9. dxe5 g6 10. Qb3 0-0 11. Rd1 Bd7 12. Qxb7 Rb8 13. Qxa7 Rxb2 14. 0-0 Rb6 15. Bb5 Bc5 16. Rxd7 Rxb5 17. Rxd8 Bxa7 18. Rxf8+ Kxf8 19. Nxb5 Bb6 20. Rc1 Ke7 21. Nxc7 Kd7 22. Nb5 Ng7 23. Nfd4 Ne8 24. Nc6 f5 25. a4 f4 26. exf4 Nc7 27. Nxc7 Kxc7 28. a5 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.14"]
[Round "9"]
[White "Tuominen, Matias"]
[Black "Mizzi, Jack"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1398"]
[BlackElo "1508"]
[PlyCount "84"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. Nc3 Nbd7 9. cxd5 exd5 10. Qc2 c5 11. Rac1 Ne4 12. Bf4 Rc8 13. Qa4 Nxc3 14. Rxc3 c4 15. Bf5 Bc6 16. Qc2 g6 17. Bh3 Bb4 18. Bh6 Re8 19. Ng5 Bxc3 20. Qxc3 Qf6 21. f4 Re7 22. Rf3 Qd6 23. g4 Rce8 24. Bf1 Nf6 25. Rg3 b5 26. Nh3 Ne4 27. Qe1 Nxg3 28. Qxg3 Rxe3 29. Qh4 Qe6 30. f5 Rxh3 31. Qg5 Qe4 32. Qf6 Qxg4+ 33. Kh1 Rxh2+ 34. Kxh2 Qh5+ 35. Kg2 Qxh6 36. Qxc6 Qd2+ 37. Kg1 Qxd4+ 38. Kg2 Re3 39. Qc8+ Kg7 40. Qc7 Qd2+ 41. Kg1 Qe1 42. Qf4 Qg3+ 0-1

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.13"]
[Round "8"]
[White "Jaques, Hannibal Valeur"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1661"]
[BlackElo "1398"]
[PlyCount "59"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Bd6 6. Bg5 c6 7. Bd3 0-0 8. Ne2 Bg4 9. c3 Bxf3 10. gxf3 Nbd7 11. Qc2 Qc7 12. 0-0-0 a5 13. Rdg1 b5 14. Bh6 g6 15. Bxf8 Rxf8 16. h4 h5 17. Rg2 b4 18. c4 a4 19. c5 Bf4+ 20. Kb1 Kg7 21. Rhg1 Bh2 22. Rh1 Bf4 23. Rhg1 Bh2 24. Re1 Qb8 25. Qd2 Bc7 26. Qc1 Ba5 27. Reg1 b3 28. a3 Bb4 29. Ng3 Kh7 30. Nxh5 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.12"]
[Round "7"]
[White "Tuominen, Matias"]
[Black "Abbasov, Azad"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1398"]
[BlackElo "1536"]
[PlyCount "48"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. g3 f5 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Nf6 8. 0-0 d6 9. Qc2 Nbd7 10. Rfd1 h6 11. Nb3 Be4 12. Qc3 Qe7 13. Nfd2 Bxg2 14. Kxg2 h5 15. Nf3 Ne4 16. Qe3 Ndf6 17. Rac1 Ng4 18. Qf4 g5 19. Nxg5 Qxg5 20. f3 Qxf4 21. gxf4 Ne3+ 22. Kh1 Nf2+ 23. Kg1 Nfxd1 24. c5 Rg8+ 0-1

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.11"]
[Round "6"]
[White "Tonnesen, Rasmus Emil Ryder"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1660"]
[BlackElo "1398"]
[PlyCount "55"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bg5 Be7 6. Bd3 0-0 7. 0-0 Bg4 8. c3 Nbd7 9. Re1 c6 10. Nbd2 Re8 11. Qc2 h6 12. Bf4 Nh5 13. Be5 Ndf6 14. h3 Be6 15. g4 Bxg4 16. hxg4 Nxg4 17. Bf5 Nxe5 18. Nxe5 Bh4 19. Bh7+ Kf8 20. Qf5 Nf6 21. Ndf3 Bg5 22. Nxg5 hxg5 23. Kg2 Re7 24. Rh1 c5 25. Rae1 Qd6 26. Bg6 cxd4 27. Rh8+ Ng8 28. Bxf7 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.09"]
[Round "5"]
[White "Tuominen, Matias"]
[Black "Visoiu, Stefan Alexandru"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1398"]
[BlackElo "1540"]
[PlyCount "61"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. h3 c6 6. d5 Nbd7 7. Be3 Qa5 8. Qd2 c5 9. Nf3 a6 10. Be2 Rb8 11. 0-0 0-0 12. Bh6 b5 13. Bxg7 Kxg7 14. cxb5 axb5 15. Nxb5 Rxb5 16. Bxb5 Qxb5 17. Rfe1 Ba6 18. e5 dxe5 19. Nxe5 Nxe5 20. Rxe5 Bb7 21. Rxe7 Nxd5 22. Re5 Qc6 23. Rd1 Ne3 24. fxe3 Rd8 25. Qf2 Rxd1+ 26. Kh2 Qd6 27. Qf4 Rd2 28. e4 Rxb2 29. h4 Rxa2 30. h5 Qf6 31. h6+ 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.08"]
[Round "4"]
[White "Silva, Pedro Gil Ferreira"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1623"]
[BlackElo "1398"]
[PlyCount "65"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Bc5 9. Na4 Qa5+ 10. c3 Bxd4 11. Bxd4 Nxd4 12. Qxd4 0-0 13. a3 f6 14. Bd3 fxe5 15. fxe5 b6 16. Bc2 Ba6 17. 0-0-0 Rac8 18. Rhf1 Rxf1 19. Rxf1 Bxf1 20. Qg4 Bb5 21. Qxe6+ Kh8 22. Qh3 h6 23. Qf5 Kg8 24. Qh7+ Kf7 25. Qg6+ Ke7 26. Qd6+ Kd8 27. e6 Rb8 28. e7+ Kc8 29. e8Q+ Kb7 30. Qxd5+ Bc6 31. Qexd7+ Ka6 32. Qxa5+ Kxa5 33. Qxa7+ 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.07"]
[Round "3"]
[White "Tuominen, Matias"]
[Black "Martinez Soriano, Javier"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1398"]
[BlackElo "1594"]
[PlyCount "115"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 d5 6. Nc3 Bb4 7. Qa4+ Nc6 8. Ne5 Qd6 9. Bf4 Nh5 10. Nxf7 Qd7 11. Nxh8 Nxf4 12. gxf4 Nxd4 13. Qxd7+ Kxd7 14. Nf7 Nc2+ 15. Kd2 Nxa1 16. Rxa1 Ke7 17. Ne5 Rd8 18. Kc2 Bxc3 19. bxc3 Rf8 20. cxd5 exd5 21. e3 g5 22. Nd3 c5 23. c4 dxc4 24. Bxb7 cxd3+ 25. Kxd3 gxf4 26. e4 Rd8+ 27. Bd5 b5 28. Rc1 c4+ 29. Kc3 a5 30. f3 b4+ 31. Kb2 c3+ 32. Kb3 Rd6 33. Rc2 Rh6 34. Rf2 Ra6 35. a3 Rb6 36. Rg2 a4+ 37. Kxa4 bxa3 38. Kxa3 Kf6 39. Rc2 Ke5 40. Rxc3 Rh6 41. Rc2 Rh3 42. Rf2 Kd4 43. Be6 Rh6 44. Bg4 Kc3 45. Ka4 Rb6 46. Ka5 Rd6 47. Re2 Kd3 48. e5 Rd5+ 49. Kb6 Kxe2 50. e6 Re5 51. Kc6 h5 52. Kd6 hxg4 53. Kxe5 gxf3 54. e7 f2 55. e8Q f3 56. Kf4+ Kd1 57. Qb5 Ke1 58. Kxf3 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.06"]
[Round "2"]
[White "Mainescu, Andrei Cristian"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1677"]
[BlackElo "1398"]
[PlyCount "101"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[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 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. 0-0 Bd6 12. Ng5 0-0 13. Bb1 Bd7 14. Qd3 Nb4 15. Qh3 h6 16. Nxe6 Bxh2+ 17. Qxh2 Qxe6 18. Nf4 Qb6 19. Ng6 Ng4 20. Qg3 Rf6 21. Ne5 Qe6 22. Bd2 Nc6 23. Nxc6 Bxc6 24. f3 Bb5 25. Re1 Qb6 26. Qxg4 Raf8 27. Bc3 Rf4 28. Qe6+ Qxe6 29. Rxe6 Bc6 30. Bd3 R8f6 31. Rxf6 Rxf6 32. Re1 Kf7 33. Kf2 g5 34. Kg3 Bd7 35. Re5 Rd6 36. a3 Be6 37. Bf5 Bxf5 38. Rxf5+ Rf6 39. Rxd5 Kg6 40. Bb4 h5 41. Rd6 b6 42. Rxf6+ Kxf6 43. d5 Ke5 44. d6 Ke6 45. d7 Kxd7 46. Bd2 g4 47. fxg4 hxg4 48. Kxg4 a5 49. Kf5 Ke7 50. Kg6 Kf8 51. Kh7 1-0

[Event "EU-ch U12 27th"]
[Site "Mamaia"]
[Date "2017.09.05"]
[Round "1"]
[White "Tuominen, Matias"]
[Black "Costin, Alexandru"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1398"]
[BlackElo "1812"]
[PlyCount "62"]
[EventDate "2017.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ROU"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 f5 5. Nc3 Nf6 6. cxd5 cxd5 7. a3 Nc6 8. Bb5 Bd7 9. Bd2 Bd6 10. 0-0 0-0 11. Rc1 Qe8 12. Na4 Nxd4 13. Nxd4 Bxb5 14. Nxb5 Qxb5 15. b4 Ne4 16. Nc3 Nxc3 17. Bxc3 Rac8 18. f4 Rc4 19. Qd2 Rfc8 20. Rf3 Qc6 21. Bb2 Rxc1+ 22. Bxc1 Qxc1+ 23. Qxc1 Rxc1+ 24. Rf1 Rxf1+ 25. Kxf1 a5 26. bxa5 Bxa3 27. Ke2 Bb4 28. Kd1 Bxa5 29. Kc2 b5 30. Kb3 Bd2 31. g3 Bxe3 0-1

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2017.07.07"]
[Round "7"]
[White "Tuominen, Matias"]
[Black "Stockfelt, Jesse"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1346"]
[BlackElo "1491"]
[PlyCount "68"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. e3 d6 6. Be2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qe7 11. b3 Nc5 12. Ba3 Bf5 13. Qb2 Rfe8 14. Nh4 Bg4 15. f3 Be6 16. Bd3 Nfd7 17. g3 Qg5 18. Qf2 e4 19. f4 Qd8 20. Qd2 Bxc3 21. Qxc3 Nxd3 22. Rd2 Qf6 23. Qd4 Qxd4 24. exd4 f5 25. Nf3 Rad8 26. Ng5 Nf6 27. Nf3 b5 28. Ne1 bxc4 29. bxc4 Bxc4 30. Nc2 Nd5 31. Rb1 Rb8 32. Nb4 N5xb4 33. Bxb4 g5 34. Rc2 Bd5 0-1

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2017.07.06"]
[Round "6"]
[White "Norri, Ilkka"]
[Black "Tuominen, Matias"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1556"]
[BlackElo "1346"]
[PlyCount "79"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bg5 Be7 6. Nf3 0-0 7. 0-0 Bg4 8. Nbd2 c6 9. Rc1 Qb6 10. Nb3 Nbd7 11. c4 a5 12. Re1 Rfe8 13. c5 Qc7 14. a4 Rab8 15. Nbd2 b6 16. cxb6 Qxb6 17. Qc2 c5 18. dxc5 Bxc5 19. Bh4 Qxb2 20. Bb5 Qxc2 21. Rxc2 Rxe1+ 22. Nxe1 Re8 23. Kf1 Bb4 24. Bxf6 gxf6 25. f3 Bf5 26. Rb2 Re3 27. g4 Bxd2 28. Rxd2 Be6 29. Bxd7 Bxd7 30. Rxd5 Bxa4 31. Rxa5 Bd1 32. Ra2 Bxf3 33. Nxf3 Rxf3+ 34. Rf2 Rxf2+ 35. Kxf2 Kg7 36. Kf3 Kg6 37. h4 f5 38. Kf4 fxg4 39. Kxg4 h5+ 40. Kf4 1/2-1/2

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2017.07.06"]
[Round "5"]
[White "Tuominen, Matias"]
[Black "Torvi, Markku"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1346"]
[BlackElo "1730"]
[PlyCount "92"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nxd5 exd5 10. Bd3 Nf6 11. 0-0 h6 12. Qc2 c6 13. Rac1 Ne4 14. Ne5 Nf6 15. Rfe1 Ne4 16. f3 Nd6 17. e4 Be6 18. exd5 cxd5 19. Qe2 Qg5 20. Rc7 Rac8 21. Rxc8 Rxc8 22. Bc2 Qf4 23. Qd3 Bf5 24. Qb3 Qxd4+ 25. Qe3 Qxe3+ 26. Rxe3 Rxc2 27. Rb3 b6 28. g4 Be6 29. f4 f6 30. Ng6 Bxg4 31. Ne7+ Kf7 32. Nxd5 Be6 33. Rc3 Rxc3 34. Nxc3 a6 35. Kf2 b5 36. a3 Nc4 37. Nd1 Bg4 38. Nc3 Nxb2 39. Nd5 Nc4 40. Nc7 Bc8 41. Ke2 Bb7 42. Kd3 Ke7 43. a4 Nb2+ 44. Kc3 Nxa4+ 45. Kb4 Kd7 46. Nxa6 Bxa6 0-1

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2017.07.05"]
[Round "4"]
[White "Asikainen, Eeli"]
[Black "Tuominen, Matias"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1315"]
[BlackElo "1346"]
[PlyCount "116"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Be3 c5 6. Nf3 Nc6 7. a3 Qc7 8. Bf4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Bc5 11. Qd2 Nxe5 12. Nb5 Qb8 13. Qe2 Nd3+ 14. Qxd3 Qxf4 15. Qe2 a6 16. Nc3 0-0 17. g3 Qf6 18. Bg2 Bd7 19. a4 Bb4 20. Qd2 d4 21. 0-0 Bc6 22. Ne4 Bxd2 23. Nxf6+ gxf6 24. Rfd1 Bxg2 25. Kxg2 Ba5 26. Rxd4 Rfd8 27. Rad1 Rxd4 28. Rxd4 Rd8 29. Rc4 Rd2 30. h4 Bb6 31. h5 h6 32. Rf4 f5 33. c4 Rxb2 34. Kh3 Rxf2 35. Rxf2 Bxf2 36. Kg2 Ba7 37. Kf3 Kg7 38. Kf4 Bb8+ 39. Kf3 Kf6 40. Kf2 Kg5 41. a5 Kg4 42. Kg2 Bxg3 43. Kf1 e5 44. c5 f4 45. Kg1 Be1 46. c6 bxc6 47. Kh2 c5 48. Kg2 c4 49. Kf1 Bxa5 50. Ke2 c3 51. Kf1 c2 52. Ke2 c1Q 53. Kd3 Qe3+ 54. Kc4 Qd4+ 55. Kb3 Qc3+ 56. Ka2 Bb4 57. Kb1 Ba3 58. Ka2 Qb2# 0-1

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2017.07.04"]
[Round "3"]
[White "Ailasmaa, Kimmo"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1795"]
[BlackElo "1346"]
[PlyCount "83"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[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 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. Bf4 0-0 12. Bxd6 Qxd6 13. 0-0 Re8 14. Ng3 e5 15. dxe5 Nxe5 16. Nxe5 Rxe5 17. Re1 Bg4 18. Qd2 Rae8 19. Kf1 h5 20. Rxe5 Rxe5 21. h4 Qe6 22. f3 Bxf3 23. gxf3 Qh3+ 24. Qg2 Qxh4 25. Nf5 Rxf5 26. Bxf5 Qc4+ 27. Qe2 Qh4 28. Qe6+ Kh8 29. Qc8+ Ng8 30. Ke2 Qh2+ 31. Kd3 Qxb2 32. Rh1 Qb5+ 33. Kd2 Qb2+ 34. Qc2 Qb4+ 35. Ke2 Qe7+ 36. Kf2 h4 37. Qc8 d4 38. Be6 Kh7 39. Qxg8+ Kh6 40. Qh8+ Kg6 41. Rg1+ Kf6 42. Qxh4+ 1-0

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2017.07.04"]
[Round "2"]
[White "Tuominen, Matias"]
[Black "Norlamo, Sarabella"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1346"]
[BlackElo "1649"]
[PlyCount "80"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 d6 5. Nc3 Nbd7 6. Be2 0-0 7. 0-0 c5 8. a4 Qc7 9. d5 Ng4 10. Qc2 Nge5 11. Nh4 Nf6 12. f4 Ned7 13. Nb5 Qd8 14. g4 a6 15. Nc3 e6 16. e4 Nxd5 17. cxd5 Qxh4 18. Ra3 Nf6 19. g5 Ng4 20. Bxg4 Qxg4+ 21. Qg2 Bd4+ 22. Kh1 Qxg2+ 23. Kxg2 Bd7 24. Ne2 Bg7 25. h4 exd5 26. exd5 Bf5 27. Ng3 Bg4 28. Ne4 Rad8 29. Rg3 Bf5 30. Nf6+ Bxf6 31. gxf6 Be4+ 32. Kh3 Bxd5 33. f5 Rfe8 34. h5 Re2 35. fxg6 Be6+ 36. Kh4 Re4+ 37. Kg5 hxg6 38. Kh6 Kf8 39. Rfg1 Rh4 40. Be3 Rxh5# 0-1

[Event "Naantali Avoin op"]
[Site "Naantali"]
[Date "2017.07.03"]
[Round "1"]
[White "Tocklin, Tomi"]
[Black "Tuominen, Matias"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1846"]
[BlackElo "1346"]
[PlyCount "87"]
[EventDate "2017.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Qf3 Nf6 5. h3 c6 6. Bd3 b6 7. Ne2 Ba6 8. 0-0 Bd6 9. Bg5 Bxd3 10. Qxd3 0-0 11. Nd2 h6 12. Bh4 Re8 13. Bg3 Ne4 14. Nxe4 Rxe4 15. Rfe1 Re6 16. Nf4 Rf6 17. Nh5 Rg6 18. Re3 Nd7 19. Bxd6 Rxd6 20. Rae1 Qg5 21. Qe2 g6 22. Ng3 c5 23. Re8+ Rxe8 24. Qxe8+ Nf8 25. Re7 Rf6 26. Rxa7 Qf4 27. Ra8 Qd6 28. Rd8 Re6 29. Rxd6 Rxe8 30. Rxd5 Ne6 31. dxc5 Nxc5 32. Kf1 Na4 33. Rb5 Re6 34. Ne2 Rc6 35. Nd4 Rd6 36. c3 Rd7 37. Rb4 Ra7 38. Nb5 Ra5 39. Nd6 Kg7 40. Nc4 Ra6 41. Ke2 Kf6 42. Kd2 Ke6 43. f3 Kd5 44. Rxa4 1-0

