[Event "FIN-chT 2324"]
[Site "Finland"]
[Date "2023.09.24"]
[Round "2.6"]
[White "Mansner, Harry"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2236"]
[BlackElo "2131"]
[PlyCount "67"]
[EventDate "2023.09.23"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Helsinki HSC"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 h6 15. g4 f5 16. gxf5 gxf5 17. Rg1 Qh4 18. Bxf8 Rxf8 19. Nc5 Bc8 20. Rg6 Ne7 21. Rd6 Kh7 22. Kb1 Bf6 23. Nd7 Bxd7 24. Rxd7 Rb8 25. Qd6 Rb6 26. Bh3 Qg5 27. Rxa7 e4 28. Rxe7+ Bxe7 29. Bxf5+ Kg8 30. Be6+ Kh7 31. Bf5+ Kg8 32. Qe6+ Kf8 33. fxe4 Rb8 34. Rf1 1-0

[Event "FIN-chT 2324"]
[Site "Finland"]
[Date "2023.09.23"]
[Round "1.5"]
[White "Hokkanen, Petri"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2199"]
[BlackElo "2131"]
[PlyCount "79"]
[EventDate "2023.09.23"]
[EventType "team-tourn"]
[EventRounds "12"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Helsinki Aatos"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 g6 6. c3 Bg7 7. d4 0-0 8. e5 Ne8 9. Qe2 Nc7 10. Ba4 b5 11. Bc2 Bb7 12. Nbd2 a6 13. h4 Ne6 14. Be4 Nf4 15. Qf1 Nd5 16. e6 fxe6 17. Ng5 Rf6 18. h5 Nf8 19. hxg6 hxg6 20. Ndf3 cxd4 21. cxd4 Qb6 22. Bd2 Rc8 23. Qd3 Nc7 24. Bxb7 Qxb7 25. Ne4 Rf7 26. Rac1 Nd5 27. Rxc8 Qxc8 28. Nfg5 Rf5 29. Rc1 Qd7 30. g4 Rf4 31. Bxf4 Nxf4 32. Qf3 e5 33. b3 b4 34. dxe5 Bxe5 35. Ng3 N8e6 36. N3e4 Nd4 37. Qh1 Qxg4+ 38. Kf1 Qe2+ 39. Kg1 Qg4+ 40. Kf1 1/2-1/2

[Event "FIN-chT 2223"]
[Site "Finland"]
[Date "2023.04.01"]
[Round "10.8"]
[White "Hallenberg, Sami"]
[Black "Tuononen, Janne"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2111"]
[BlackElo "2212"]
[PlyCount "58"]
[EventDate "2022.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS"]
[BlackTeam "Helsinki Ninja"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 h5 8. Nf4 Bh7 9. Nxh5 cxd4 10. Nb5 Nc6 11. Nxd4 Nge7 12. c3 Qb6 13. Bb5 0-0-0 14. Qa4 Be4 15. Be3 Qc7 16. Rh3 Nxe5 17. Qxa7 Nxg4 18. Be2 Nxe3 19. Rxe3 Nc6 20. Qa8+ Kd7 21. Qa4 Bg6 22. Ng3 Rxh4 23. Bb5 Bc5 24. 0-0-0 e5 25. Rxe5 Qxe5 26. Bxc6+ Kc7 27. Nb5+ Kxc6 28. Qxh4 Bxf2 29. Nd4+ Kc7 0-1

[Event "FIN-chT 2223"]
[Site "Finland"]
[Date "2023.02.11"]
[Round "9.8"]
[White "Kahre, Kim"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1901"]
[BlackElo "2111"]
[PlyCount "74"]
[EventDate "2022.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Helsinki HSK"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 g6 5. 0-0 Bg7 6. Re1 0-0 7. Bb3 Nc6 8. h3 b6 9. d4 e5 10. a4 Bb7 11. Na3 exd4 12. cxd4 Nxd4 13. Nxd4 cxd4 14. Nb5 Nxe4 15. Nxd4 Nxf2 16. Qe2 Ne4 17. Qd1 Qh4 18. Be3 Rae8 19. Bc2 Nc5 20. Nf3 Bxf3 21. Qxf3 Bxb2 22. Rad1 Be5 23. Bf2 Qc4 24. Be4 Nxe4 25. Rxe4 Qc2 26. Rde1 Rc8 27. Rxe5 dxe5 28. Rxe5 Rfe8 29. Rxe8+ Rxe8 30. Bd4 Qf5 31. Qc3 Rc8 32. Qe3 g5 33. Qa3 h6 34. h4 Rc2 35. Qe3 Kh7 36. h5 Rc6 37. Bb2 Qc5 0-1

[Event "FIN-chT 2223"]
[Site "Finland"]
[Date "2023.01.14"]
[Round "7.7"]
[White "Hallenberg, Sami"]
[Black "Haapasalo, Jukka Pekka"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2111"]
[BlackElo "2075"]
[PlyCount "48"]
[EventDate "2022.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS"]
[BlackTeam "Salo SalSK"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Bd3 Nc6 7. Nxc6 dxc6 8. 0-0 e5 9. Nc3 Bc5 10. Bg5 h6 11. Bh4 g5 12. Bg3 Qe7 13. a3 h5 14. b4 Bd4 15. Ne2 Bg4 16. h3 Bxe2 17. Qxe2 h4 18. Bh2 Bxa1 19. Rxa1 Nh5 20. c5 Nf4 21. Bxf4 exf4 22. e5 0-0-0 23. Bc4 Rhe8 24. Re1 Kb8 1/2-1/2

[Event "FIN-chT 2223"]
[Site "Finland"]
[Date "2022.11.12"]
[Round "6.7"]
[White "Tiitta, Sauli"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2186"]
[BlackElo "2111"]
[PlyCount "60"]
[EventDate "2022.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Espoo MatSK"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. h4 Rfc8 13. h5 Qa5 14. hxg6 fxg6 15. a3 Rab8 16. Bd3 Bf7 17. Bxf6 Bxf6 18. Nd5 Qxd2 19. Nxf6+ Kg7 20. Rxh7+ Kxf6 21. Rxd2 Rh8 22. Rxh8 Rxh8 23. Rd1 Rh2 24. Rg1 Ke5 25. Kc1 Kf4 26. Kd2 Kg3 27. Ke3 Rxg2 28. Rh1 Rh2 29. Rg1+ Rg2 30. Rh1 Rh2 1/2-1/2

[Event "FIN-chT 2223"]
[Site "Finland"]
[Date "2022.11.05"]
[Round "5.8"]
[White "Martinec, Tamas"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1850"]
[BlackElo "2111"]
[PlyCount "100"]
[EventDate "2022.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Tampere Tammer"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. g5 Nh5 13. Bxg7 Kxg7 14. Kb1 Rac8 15. f4 Rxc3 16. Qxc3+ Qxc3 17. bxc3 Nxf4 18. Rd4 Rc8 19. Rb4 b6 20. Kb2 Rc5 21. Rb5 Rxb5+ 22. Bxb5 Nh3 23. Re1 Nxg5 24. Re3 Kf6 25. h4 Nh3 26. c4 Nf4 27. Ra3 a5 28. Kc3 Ke5 29. Bc6 Ne2+ 30. Kd3 Bg4 31. Ke3 Nd4 32. Ba4 f5 33. exf5 gxf5 34. c3 Ne6 35. Rb3 Nc5 36. Rb5 f4+ 37. Kf2 Be6 38. Bc2 Bxc4 39. Rxb6 Bxa2 40. Bxh7 a4 41. Rb8 Bf7 42. Rf8 Be6 43. h5 a3 44. h6 Nd7 45. Ra8 Nf6 46. Bg8 Ng4+ 47. Kf3 Nxh6 48. Bxe6 Kxe6 49. Kxf4 Nf7 50. Ke4 Ne5 1/2-1/2

[Event "FIN-chT 2223"]
[Site "Finland"]
[Date "2022.10.16"]
[Round "4.7"]
[White "Salmelin, Aaro"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2070"]
[BlackElo "2111"]
[PlyCount "92"]
[EventDate "2022.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jyvaskyla JyS"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 f5 2. Bg5 c6 3. e3 Qb6 4. Nd2 g6 5. Bd3 Bg7 6. Ne2 Nf6 7. h4 d6 8. h5 Be6 9. h6 Bf8 10. c4 Nbd7 11. Qc2 Bf7 12. Rc1 e5 13. c5 dxc5 14. dxe5 Ng4 15. e6 Bxe6 16. Nf4 Bf7 17. Bc4 Nge5 18. 0-0 Be7 19. Bxe7 Kxe7 20. e4 g5 21. Nh3 f4 22. Nxg5 Bxc4 23. Nxc4 Qc7 24. Qb3 Kf6 25. Nxe5 Nxe5 26. Nf3 b6 27. Rfd1 Rad8 28. Qc3 Rhg8 29. b4 cxb4 30. Qxe5+ Qxe5 31. Nxe5 Kxe5 32. Rxd8 Rxd8 33. Rxc6 Rd1+ 34. Kh2 Rd6 35. Rc7 Rxh6+ 36. Kg1 a5 37. f3 Rd6 38. Rc2 Kd4 39. Kf2 a4 40. Ke2 Rg6 41. Kd1 b3 42. axb3 axb3 43. Re2 Kc3 44. Kc1 Rh6 45. Re1 b5 46. Kb1 b2 0-1

[Event "FIN-chT 2223"]
[Site "Finland"]
[Date "2022.10.15"]
[Round "3.7"]
[White "Rantanen, Riku"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2061"]
[BlackElo "2111"]
[PlyCount "62"]
[EventDate "2022.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Raahe Li"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. Nf3 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 d6 7. d3 e5 8. Rb1 a5 9. a3 Nc6 10. b4 axb4 11. axb4 h6 12. b5 Ne7 13. Bb2 Be6 14. Qb3 g5 15. Nd2 Rb8 16. Ra1 Qe8 17. Ra7 Qh5 18. Re1 f4 19. f3 Nf5 20. g4 Qh4 21. Rea1 Ne3 22. Nd1 Qe1+ 23. Nf1 Nxg2 24. Nc3 Qh4 25. Kxg2 h5 26. h3 hxg4 27. fxg4 Nxg4 28. hxg4 Qxg4+ 29. Kh1 Kf7 30. Nh2 Rh8 31. Rg1 Rxh2+ 0-1

[Event "FIN-chT 2022"]
[Site "Finland"]
[Date "2022.05.21"]
[Round "8.7"]
[White "Tiitta, Sauli"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2185"]
[BlackElo "2131"]
[PlyCount "79"]
[EventDate "2020.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Espoo MatSK"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. h4 Rfc8 13. h5 Qa5 14. hxg6 hxg6 15. a3 Rab8 16. Bd3 b5 17. Qg5 Qc7 18. e5 dxe5 19. Bxe5 Qc5 20. f4 Rb6 21. Bxg6 fxg6 22. Qxg6 Ne8 23. Qh7+ Kf8 24. Rh5 Qc4 25. b3 Qxc3 26. Bxc3 Bxc3 27. Re5 Nf6 28. Qh6+ Kf7 29. Rg5 Ng8 30. Qh5+ Kf8 31. Rxb5 Rbc6 32. Re5 Bf7 33. Qf3 Nf6 34. g4 Bg6 35. Re2 Ra6 36. Qb7 Rac6 37. Qxe7+ Kg8 38. Rd8+ Rxd8 39. Qxd8+ Kg7 40. g5 1-0

[Event "FIN-chT 2022"]
[Site "Finland"]
[Date "2022.03.20"]
[Round "9.3"]
[White "Aalto, Patrik"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2081"]
[BlackElo "2131"]
[PlyCount "73"]
[EventDate "2020.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Espoo MatSK II"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. e3 e6 5. Bd3 c5 6. Nf3 Nc6 7. 0-0 Be7 8. dxc5 Bxc5 9. Na4 Be7 10. c4 0-0 11. Nc3 d4 12. exd4 Nxd4 13. Nxd4 Qxd4 14. Be2 Qb6 15. Qb3 Qxb3 16. axb3 e5 17. Be3 a6 18. Ra5 e4 19. Bc5 Bxc5 20. Rxc5 Be6 21. Rd1 Rad8 22. Nd5 Kf7 23. Rc7+ Rd7 24. Rxd7+ Nxd7 25. Nf4 Ke7 26. f3 exf3 27. Bxf3 Nc5 28. b4 g5 29. bxc5 gxf4 30. Bxb7 Bxc4 31. Rc1 Be6 32. Bxa6 Kd7 33. b4 Kc7 34. Bc4 Bd7 35. b5 Rb8 36. b6+ Kc6 37. Be2 1-0

[Event "FIN-chT 2022"]
[Site "Finland"]
[Date "2022.03.12"]
[Round "5.7"]
[White "Stockfelt, Jesse"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1513"]
[BlackElo "2131"]
[PlyCount "70"]
[EventDate "2020.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Turku TuTS"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Be2 b6 6. Nbd2 Bb7 7. 0-0 0-0 8. Rc1 h6 9. Bxf6 Bxf6 10. c4 d6 11. b3 e5 12. d5 Nd7 13. Qc2 e4 14. Nd4 Bxd4 15. exd4 Qf6 16. Qc3 Rae8 17. b4 f4 18. f3 exf3 19. Bxf3 Re3 20. Qb2 Rfe8 21. Nb3 Qg5 22. a4 Nf6 23. Rc3 Bc8 24. Rxe3 Rxe3 25. a5 Bf5 26. Nd2 Bd3 27. Ra1 Be2 28. Kh1 Ng4 29. Bxg4 Bxg4 30. axb6 axb6 31. h3 Bxh3 32. Nf3 Qh5 33. Nh2 Re2 34. Qc1 Bxg2+ 35. Kg1 Qh4 0-1

[Event "FIN-chT 2022"]
[Site "Finland"]
[Date "2021.11.28"]
[Round "10.4"]
[White "Pitkaaho, Aki"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2188"]
[BlackElo "2131"]
[PlyCount "98"]
[EventDate "2020.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Sastamala VammSK II"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. h4 Rfc8 13. g4 Qa5 14. a3 Rab8 15. h5 b5 16. Nd5 Qxd2 17. Rxd2 Nxd5 18. exd5 Bxd5 19. Bxg7 Bxf3 20. Rh3 Bxg4 21. Rh4 Kxg7 22. Rxg4 Rc5 23. hxg6 hxg6 24. Bd3 Rh8 25. Rb4 Rhh5 26. a4 a6 27. axb5 axb5 28. c4 bxc4 29. Rxc4 f5 30. Kc2 Kf6 31. b4 Rxc4+ 32. Bxc4 f4 33. b5 Rc5 34. Kb3 g5 35. Rd5 Rc8 36. Bd3 e6 37. Rxd6 f3 38. Bc4 Rf8 39. Rxe6+ Kf5 40. Re7 g4 41. Rg7 Rf6 42. Kb4 Kf4 43. Kc5 g3 44. b6 Rxb6 45. Kxb6 g2 46. Bd5 Ke3 47. Rg3 Kf4 48. Rg8 Ke3 49. Rg3 Kf4 1/2-1/2

[Event "FIN-chT 2022"]
[Site "Finland"]
[Date "2021.11.27"]
[Round "11.4"]
[White "Hallenberg, Sami"]
[Black "Nevanlinna, Risto"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2131"]
[BlackElo "2222"]
[PlyCount "124"]
[EventDate "2020.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS"]
[BlackTeam "Jyvaskyla JyS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 Nc6 2. d4 d5 3. Nc3 dxe4 4. d5 Nb8 5. Bg5 h6 6. Bh4 g5 7. Qd4 Nf6 8. Bg3 Bg7 9. 0-0-0 0-0 10. Nxe4 Bf5 11. Nxf6+ Bxf6 12. Be5 Nd7 13. Bxf6 Nxf6 14. h4 Qd6 15. hxg5 hxg5 16. Bd3 Bxd3 17. Qxd3 Qf4+ 18. Kb1 Kg7 19. Nh3 Qe4 20. Qg3 Qg6 21. Nxg5 Rh8 22. Qe5 Rae8 23. Rxh8 Rxh8 24. f4 Rh2 25. Qxe7 Nxd5 26. Qe5+ Nf6 27. Qxc7 Rxg2 28. a3 b5 29. Rd8 Ne4 30. Qe5+ Nf6 31. Qc5 Nh7 32. Qc8 Nf6 33. Rf8 Rxc2 34. Rxf7+ Qxf7 35. Qxc2 Qe7 36. Qf5 Qe1+ 37. Ka2 Qe2 38. Qe6 Qc4+ 39. Qxc4 bxc4 40. Nf3 Kg6 41. Ne5+ Kf5 42. Nxc4 Kxf4 43. Kb3 Ke4 44. Nd6+ Kd3 45. Nb5 a6 46. Nc7 a5 47. Ne6 Ne4 48. Ka4 Kc2 49. b4 axb4 50. axb4 Nc3+ 51. Ka5 Kb3 52. Nc5+ Kc4 53. Na4 Ne4 54. b5 Nd6 55. b6 Kd5 56. Ka6 Kc6 57. Nc3 Kd7 58. Nb5 Ne4 59. Ka7 Nc5 60. Nc7 Kc8 61. Ka8 Kd7 62. b7 Nxb7 1/2-1/2

[Event "FIN-chT 2022"]
[Site "Finland"]
[Date "2021.11.20"]
[Round "7.7"]
[White "Hallenberg, Sami"]
[Black "Henriksson, Svante"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2131"]
[BlackElo "2124"]
[PlyCount "52"]
[EventDate "2020.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS"]
[BlackTeam "Helsinki Ninja"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 b5 8. Bb3 e6 9. f4 b4 10. Na4 Bb7 11. Qe2 Qa5 12. 0-0 Nxe4 13. f5 e5 14. Ne6 fxe6 15. fxe6 Ndf6 16. Bxf6 Nxf6 17. Rxf6 gxf6 18. Qh5+ Kd8 19. Qf7 Be7 20. Rd1 Qc7 21. Rd3 Be4 22. Rg3 Bg6 23. Qg7 Rf8 24. h4 Bxc2 25. Bd5 Bxa4 26. Bxa8 Qa7+ 0-1

[Event "FIN-chT 2022"]
[Site "Finland"]
[Date "2020.09.13"]
[Round "2.8"]
[White "Pelto, Juho"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2071"]
[BlackElo "2131"]
[PlyCount "119"]
[EventDate "2020.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Salo SalSK"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. a3 Bb7 8. Bd3 Be7 9. 0-0 0-0 10. Qc2 h6 11. Qe2 f5 12. exf6 Nxf6 13. Nc3 Nc6 14. Bf4 Nh5 15. Bg3 Nf4 16. Bxf4 Rxf4 17. d5 Nd4 18. Nxd4 Rxd4 19. dxe6 dxe6 20. Qxe6+ Kh8 21. Bc2 Qd6 22. Qxd6 Rxd6 23. Be4 Bxe4 24. Nxe4 Rd4 25. f3 Rad8 26. Rac1 R8d7 27. Rc2 Kg8 28. Rfc1 Kf7 29. Rc7 Ke6 30. Rxd7 Kxd7 31. Kf1 Bd8 32. Ke2 Bc7 33. h3 Bf4 34. Rd1 Rxd1 35. Kxd1 Kc6 36. Kc2 Kd5 37. Kd3 Bc1 38. Kc2 Bf4 39. Kd3 Bc1 40. Nc3+ Ke5 41. Kc2 Bg5 42. Ne2 Kd5 43. b3 Be7 44. a4 Bb4 45. Kd3 Be7 46. Nf4+ Kc5 47. b4+ Kc6 48. Kc4 a6 49. b5+ axb5+ 50. axb5+ Kd6 51. Nd5 Bd8 52. Kd4 Ke6 53. g4 Bh4 54. Ke4 Bf2 55. Nf4+ Kf6 56. Nd3 Bg3 57. f4 Bh2 58. Kd5 Bg1 59. Kc6 Be3 60. Nb4 1-0

[Event "Heart of Finland op 29th"]
[Site "Jyvaskyla"]
[Date "2019.07.21"]
[Round "9"]
[White "Hallenberg, Sami"]
[Black "Salmelin, Aaro"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2134"]
[BlackElo "2011"]
[PlyCount "39"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 g5 5. h4 g4 6. Ng5 h6 7. Nxf7 Kxf7 8. d4 d6 9. Bc4+ Kg7 10. Bxf4 Be7 11. g3 Nf6 12. 0-0 a6 13. a4 b6 14. Qd2 Nxd4 15. Qxd4 d5 16. Nxd5 Bc5 17. Qxc5 bxc5 18. Be5 Rf8 19. Nxf6 Kg6 20. h5+ 1-0

[Event "Heart of Finland op 29th"]
[Site "Jyvaskyla"]
[Date "2019.07.20"]
[Round "8"]
[White "Elomaa, Arto"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2123"]
[BlackElo "2134"]
[PlyCount "54"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Nc3 0-0 8. Be3 Nc6 9. Qd2 Re8 10. Be2 e6 11. 0-0 d5 12. Nxc6 bxc6 13. Rad1 Ba6 14. cxd5 Bxe2 15. Qxe2 exd5 16. Qf2 Qa5 17. Bd4 Red8 18. exd5 Nxd5 19. Bxg7 Kxg7 20. Nxd5 Rxd5 21. Rxd5 Qxd5 22. b3 a5 23. Qc2 Qd4+ 24. Kh1 c5 25. h3 Rd8 26. Rc1 Rd5 27. Qc3 Qxc3 1/2-1/2

[Event "Heart of Finland op 29th"]
[Site "Jyvaskyla"]
[Date "2019.07.18"]
[Round "6"]
[White "Galchenko, Matvey"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2383"]
[BlackElo "2134"]
[PlyCount "61"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nf6 3. e4 d6 4. Nc3 e5 5. exf5 Bxf5 6. d4 e4 7. Nh4 Be6 8. d5 Bf7 9. Nf5 c5 10. Bb5+ Nbd7 11. Qe2 Qa5 12. 0-0 0-0-0 13. Bg5 Bg6 14. Ng3 Be7 15. a3 h6 16. Bd2 Qc7 17. b4 h5 18. Ngxe4 Bxe4 19. Nxe4 Nxd5 20. Rad1 Ne5 21. bxc5 dxc5 22. Nc3 Ng4 23. g3 Nxc3 24. Qe6+ Kb8 25. Bf4 Qxf4 26. gxf4 Bf6 27. Rxd8+ Rxd8 28. Be2 Rd2 29. Re1 Bd4 30. Qd6+ Kc8 31. Bxg4+ 1-0

[Event "Heart of Finland op 29th"]
[Site "Jyvaskyla"]
[Date "2019.07.18"]
[Round "5"]
[White "Hallenberg, Sami"]
[Black "Bederdin, Lauri"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2134"]
[BlackElo "1997"]
[PlyCount "85"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Qxe5 0-0 7. Nge2 Nc6 8. Qf4 Bg5 9. Qf3 Na5 10. 0-0 c6 11. d4 Ndc4 12. d5 Bxc1 13. Raxc1 Nd2 14. Qg3 Nxf1 15. Rxf1 Qf6 16. Rd1 b6 17. Nf4 Re8 18. f3 Nxb3 19. axb3 Qe5 20. Ne4 Bb7 21. c4 cxd5 22. cxd5 f5 23. Nc3 Rac8 24. h4 Rc5 25. Kh2 Ba6 26. Ra1 Bc8 27. Rxa7 Ra5 28. Rxa5 bxa5 29. Kh3 Ba6 30. Qg5 Rb8 31. Nh5 h6 32. Qg6 d6 33. Nxg7 Qxg7 34. Qxd6 Rxb3 35. Qxa6 Rxb2 36. Qc8+ Qf8 37. Qe6+ Kh8 38. d6 Rd2 39. Nd5 Qg7 40. g3 Qa1 41. Qxh6+ Kg8 42. Ne7+ Kf7 43. Qg6+ 1-0

[Event "Heart of Finland op 29th"]
[Site "Jyvaskyla"]
[Date "2019.07.17"]
[Round "4"]
[White "Blinkov, Pavel Vladimir"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2309"]
[BlackElo "2134"]
[PlyCount "71"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Bg5 Bg7 5. Qe2 0-0 6. 0-0-0 h6 7. Bh4 Re8 8. e5 Nh7 9. f4 c6 10. g4 Na6 11. Bg2 dxe5 12. fxe5 Be6 13. Kb1 Qa5 14. Be1 Qb6 15. Nh3 Rad8 16. Bf2 Qa5 17. Nf4 Nf8 18. Nxe6 Nxe6 19. Be4 c5 20. Qb5 Qxb5 21. Nxb5 cxd4 22. Bxb7 Nac5 23. Bc6 Rf8 24. Nxd4 Bxe5 25. Nxe6 Nxe6 26. Bxa7 Bxh2 27. a4 Be5 28. c3 Kg7 29. a5 Rd6 30. Rxd6 Bxd6 31. Be3 g5 32. a6 Nc7 33. a7 e6 34. b4 f5 35. b5 f4 36. Bf2 1-0

[Event "Heart of Finland op 29th"]
[Site "Jyvaskyla"]
[Date "2019.07.16"]
[Round "3"]
[White "Hallenberg, Sami"]
[Black "Hartio, Ilkka"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2134"]
[BlackElo "2006"]
[PlyCount "79"]
[EventDate "2019.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Bb6 7. Nf3 Ne7 8. Bb2 Ng6 9. g3 0-0 10. Bd3 Nc6 11. 0-0 Bd7 12. Nbd2 Bc7 13. Qe2 b6 14. b5 Na5 15. h4 h6 16. Nh2 Nb7 17. Qh5 Nc5 18. Be2 Rc8 19. Ndf3 Be8 20. Qg4 Nd7 21. Rfe1 Ngxe5 22. Qa4 Bb8 23. Nd4 Nc5 24. Qb4 Bd6 25. Qd2 Ne4 26. Qe3 Nc4 27. Bxc4 Rxc4 28. Qd3 Bc5 29. Rxe4 Bxd4 30. Rxd4 Bxb5 31. Rxc4 Bxc4 32. Qe3 Re8 33. Ng4 f6 34. Bxf6 gxf6 35. Qxh6 Rf8 36. Re1 Qe7 37. Qg6+ Kh8 38. Qh5+ Kg7 39. Nh6 f5 40. Nxf5+ 1-0

[Event "Helsinki HSL Easter op"]
[Site "Helsinki"]
[Date "2019.04.23"]
[Round "6"]
[White "Hallenberg, Sami"]
[Black "Lahdelma, Henri"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2132"]
[BlackElo "2163"]
[PlyCount "76"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bc1 Ne4 7. Qg4 g6 8. Nge2 c5 9. a3 Bxc3+ 10. Nxc3 Nxc3 11. bxc3 Qa5 12. Bd2 Nc6 13. Bd3 Qa4 14. Qg3 cxd4 15. cxd4 Qxd4 16. 0-0 Qxe5 17. Bf4 Qh5 18. Rfe1 0-0 19. Be2 Qf5 20. Bxh6 Re8 21. Qh4 Qe5 22. Bg5 Qh8 23. Qg3 e5 24. Rab1 f6 25. Bd2 Qg7 26. f4 Bf5 27. fxe5 Rxe5 28. Bf4 Re6 29. Bf3 Rxe1+ 30. Qxe1 Qf7 31. Qd2 Rd8 32. h3 b6 33. Re1 Be4 34. Bg4 Qe7 35. Kh2 Ne5 36. Be6+ Qxe6 37. Rxe4 Ng4+ 38. hxg4 Qxe4 0-1

[Event "Helsinki HSL Easter op"]
[Site "Helsinki"]
[Date "2019.04.21"]
[Round "5"]
[White "Bederdin, Lauri"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2073"]
[BlackElo "2132"]
[PlyCount "62"]
[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. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. b3 0-0 6. Bb2 d6 7. 0-0 Ne4 8. Nbd2 Nc6 9. e3 e5 10. dxe5 Nxd2 11. Nxd2 Nxe5 12. Qc1 c6 13. Nf3 Be6 14. Rd1 Qe7 15. c4 Rfd8 16. Nxe5 dxe5 17. Qc3 e4 18. Qxg7+ Qxg7 19. Bxg7 Kxg7 20. f3 exf3 21. Bxf3 Kf6 22. Kf2 Ke5 23. Ke2 a5 24. Rxd8 Rxd8 25. Rd1 Rxd1 26. Kxd1 b5 27. Bxc6 bxc4 28. bxc4 Bxc4 29. a3 Bd5 30. Bb5 g5 31. Ke2 h6 1/2-1/2

[Event "Helsinki HSL Easter op"]
[Site "Helsinki"]
[Date "2019.04.21"]
[Round "4"]
[White "Hallenberg, Sami"]
[Black "Ertbjerg, Per"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2132"]
[BlackElo "1988"]
[PlyCount "75"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. 0-0 Bg7 13. Qh5 Rc8 14. c3 f4 15. Nc2 0-0 16. g3 fxg3 17. fxg3 h6 18. Nce3 Qg5 19. Qxg5 hxg5 20. a4 Rb8 21. axb5 axb5 22. Ra6 Nd8 23. Rxd6 Nb7 24. Rc6 Bd7 25. Rc7 Rfd8 26. Ra1 Nd6 27. Raa7 Be8 28. g4 Kh8 29. Kg2 Bf8 30. Ra6 Rd7 31. Rxd7 Bxd7 32. Nf5 Nc4 33. b3 Nd2 34. Bc2 Be6 35. Kf2 Rd8 36. Ke2 Bxd5 37. exd5 Rxd5 38. Ra8 1-0

[Event "Helsinki HSL Easter op"]
[Site "Helsinki"]
[Date "2019.04.20"]
[Round "2"]
[White "Hallenberg, Sami"]
[Black "Koskinen, Veikko"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2132"]
[BlackElo "1881"]
[PlyCount "93"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Bg6 7. c4 dxc4 8. Bxc4 Nb6 9. Bb3 Nh6 10. Bxh6 gxh6 11. Nc3 Be7 12. Re1 0-0 13. Qd2 Kg7 14. Qf4 Nd5 15. Qg3 Kh8 16. Qh3 h5 17. Nxd5 cxd5 18. Rac1 Rg8 19. Bc2 Rc8 20. Bxg6 Rxc1 21. Rxc1 hxg6 22. g3 Kg7 23. Qf1 g5 24. Qb5 g4 25. Ne1 b6 26. Qc6 Bg5 27. Rc2 Qe8 28. Kf1 Qxc6 29. Rxc6 Re8 30. Ke2 f5 31. Nd3 Re7 32. a4 Kf7 33. b4 Rd7 34. b5 Rb7 35. Nb4 Be7 36. Nd3 Bg5 37. Rc8 Rd7 38. Nb4 f4 39. Nc6 fxg3 40. fxg3 Kg6 41. Ra8 Rf7 42. Rxa7 Rf3 43. a5 Re3+ 44. Kd1 Rc3 45. axb6 Kf5 46. b7 Ke4 47. Ra1 1-0

[Event "Helsinki HSL Easter op"]
[Site "Helsinki"]
[Date "2019.04.20"]
[Round "3"]
[White "Lauronen, Timo"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2061"]
[BlackElo "2132"]
[PlyCount "78"]
[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. Nf3 f5 2. d4 Nf6 3. e3 g6 4. Bc4 c6 5. Bb3 Bg7 6. Nbd2 d5 7. Ne5 Nbd7 8. Ndf3 Ne4 9. 0-0 e6 10. a4 0-0 11. a5 Qc7 12. Nxd7 Bxd7 13. c4 g5 14. Bd2 Rac8 15. Bb4 Rf7 16. Rc1 Qb8 17. Ne1 g4 18. Nd3 Kh8 19. f3 gxf3 20. gxf3 Nd6 21. Bxd6 Qxd6 22. f4 Rg8 23. c5 Qe7 24. Kh1 Qh4 25. Rg1 Bf6 26. Qd2 Rfg7 27. Rxg7 Rxg7 28. Rg1 Be8 29. Rxg7 Kxg7 30. Bd1 Bh5 31. Bxh5 Qxh5 32. Kg1 Kf8 33. Ne5 Ke7 34. a6 Bxe5 35. dxe5 bxa6 36. Qa5 Qg4+ 37. Kf2 Qh4+ 38. Kg2 Qg4+ 39. Kf2 Qh4+ 1/2-1/2

[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-chT1B 1819"]
[Site "Finland"]
[Date "2019.04.06"]
[Round "7.2"]
[White "Hallenberg, Sami"]
[Black "Ristoja, Jan"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2128"]
[BlackElo "2251"]
[PlyCount "79"]
[EventDate "2018.09.15"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Vantaa Gambitti"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Be3 Na6 8. c3 Nc7 9. c4 Ne6 10. Qd2 Qe7 11. 0-0-0 Bb4 12. Qc2 Bd7 13. Bd3 a5 14. h4 a4 15. h5 b5 16. c5 a3 17. b3 0-0-0 18. Bd2 Bxd2+ 19. Qxd2 Be8 20. Qa5 Qc7 21. Qxa3 Kb7 22. g3 Nxd4 23. Nxd4 Rxd4 24. Bf5 Rxd1+ 25. Rxd1 g6 26. Bh3 Qe5 27. Bc8+ Kb8 28. Qa6 Qxc5+ 29. Kb1 Qa7 30. Qxa7+ Kxa7 31. Rd8 Kb6 32. Bd7 Bxd7 33. Rxh8 gxh5 34. Rd8 Kc7 35. Rf8 Be6 36. Kc2 b4 37. Kd3 Kd6 38. f4 c5 39. Rb8 Kc7 40. Ra8 1/2-1/2

[Event "FIN-chT1B 1819"]
[Site "Finland"]
[Date "2019.02.09"]
[Round "6.3"]
[White "Hallenberg, Sami"]
[Black "Aijala, Jouko"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2128"]
[BlackElo "2076"]
[PlyCount "61"]
[EventDate "2018.09.15"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Lahti S"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. Bd4 Qa5 10. Qd2 Bxe5 11. 0-0-0 Bxd4 12. Qxd4 f6 13. Re1 Rb8 14. b3 Kf7 15. f4 d5 16. Bd3 e6 17. Na4 Rb4 18. Qf2 Rxa4 19. bxa4 Ne7 20. g4 c5 21. g5 Qxa4 22. gxf6 Qa3+ 23. Kd1 Ng8 24. Qg3 Qa5 25. f5 Nxf6 26. fxg6+ Ke7 27. gxh7 Qd8 28. Rhf1 Qf8 29. Qc7+ Bd7 30. Qxc5+ Kf7 31. Rxf6+ 1-0

[Event "FIN-chT1B 1819"]
[Site "Finland"]
[Date "2019.01.12"]
[Round "5.4"]
[White "Hallenberg, Sami"]
[Black "Nurmela, Janne"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2128"]
[BlackElo "1889"]
[PlyCount "95"]
[EventDate "2018.09.15"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Helsinki KSK"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nf6 4. d3 h6 5. f4 d6 6. Nf3 Nc6 7. Na4 Bb6 8. Nxb6 axb6 9. 0-0 0-0 10. a3 Qe7 11. Kh1 Be6 12. Bxe6 Qxe6 13. Nh4 Qg4 14. Qe1 Nd4 15. Qf2 Nh5 16. fxe5 dxe5 17. Nf5 Nxf5 18. Qxf5 Qh4 19. Kg1 Rae8 20. Be3 Nf6 21. Rf3 Qg4 22. Raf1 Qxf5 23. Rxf5 Nd7 24. g4 f6 25. h4 g5 26. hxg5 hxg5 27. Kg2 Kg7 28. Rh1 Rh8 29. Rff1 Rxh1 30. Rxh1 Rh8 31. Rxh8 Kxh8 32. c3 Kg7 33. d4 b5 34. d5 Kf7 35. Kf3 Ke7 36. Ke2 c6 37. dxc6 bxc6 38. Kd3 c5 39. c4 bxc4+ 40. Kxc4 Kd6 41. Kb5 c4 42. Kxc4 Kc6 43. b4 Nf8 44. b5+ Kc7 45. Kd5 Kd7 46. a4 Ne6 47. Bb6 Nf4+ 48. Kc4 1-0

[Event "FIN-chT 1819"]
[Site "Finland"]
[Date "2018.12.09"]
[Round "6.7"]
[White "Dannenberg, Olavi"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1926"]
[BlackElo "2128"]
[PlyCount "98"]
[EventDate "2018.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Joensuu SK"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nd4 7. Qd2 Rb8 8. Nd1 d6 9. c3 Nc6 10. Ne2 b5 11. 0-0 Nge7 12. Bh6 0-0 13. h4 f6 14. Bxg7 Kxg7 15. d4 Qb6 16. Ne3 e5 17. dxc5 dxc5 18. Rad1 Rd8 19. Qc2 Be6 20. b3 a5 21. Rxd8 Rxd8 22. Rd1 b4 23. c4 Nd4 24. Qb2 a4 25. Nd5 Qa7 26. Nxd4 exd4 27. bxa4 Nc6 28. Qb3 Ne5 29. f4 Ng4 30. a3 Bxd5 31. cxd5 bxa3 32. Qxa3 c4 33. Rf1 d3+ 34. Kh1 Re8 35. Bf3 Nf2+ 36. Kg2 Nxe4 37. Bxe4 Rxe4 38. Qd6 Re2+ 39. Kh3 Qe7 40. Qc6 Qe4 41. Qc7+ Kh6 42. Rg1 Qxd5 43. Qb8 Qd7+ 44. g4 Kg7 45. Rb1 Re7 46. Qa8 h5 47. f5 hxg4+ 48. Kg3 Qxf5 49. Qd8 Qf3+ 0-1

[Event "FIN-chT1B 1819"]
[Site "Finland"]
[Date "2018.11.11"]
[Round "3.3"]
[White "Hallenberg, Sami"]
[Black "Hintikka, Eero"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2128"]
[BlackElo "2082"]
[PlyCount "77"]
[EventDate "2018.09.15"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Jyvaskyla JyS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 e5 2. Nc3 Bc5 3. Bc4 Nc6 4. d3 Nf6 5. f4 d6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qg3 Nh5 10. Qg4 g6 11. Rf1 Nf6 12. Bxf7+ Kxf7 13. fxe5 dxe5 14. Bg5 Nxc2+ 15. Ke2 Qd4 16. Rxf6+ Kg7 17. Raf1 Rhf8 18. Qe6 Qf2+ 19. Kd1 Ne3+ 20. Bxe3 Qxe3 21. Rf7+ Kh6 22. Qd7 Rh8 23. Kc2 Bd6 24. g4 Qg5 25. R1f3 Rad8 26. Qe6 Rhe8 27. Qc4 a6 28. Nd5 b5 29. Qc6 Rh8 30. a3 a5 31. Ne3 Rhf8 32. Nd5 b4 33. axb4 axb4 34. Rxf8 Rxf8 35. Rxf8 Bxf8 36. Qxc7 Qh4 37. Qxe5 Bg7 38. Qf4+ g5 39. Qd6+ 1-0

[Event "FIN-chT1B 1819"]
[Site "Finland"]
[Date "2018.11.10"]
[Round "2.3"]
[White "Takalo Eskola, Anssi"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2132"]
[BlackElo "2128"]
[PlyCount "65"]
[EventDate "2018.09.15"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Kuopio KSY"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bd2 Bb7 10. Bd3 d6 11. 0-0 Nd7 12. Qe2 dxe5 13. dxe5 Be7 14. Rfe1 0-0 15. Nd4 Rfd8 16. f4 Nc5 17. Bc2 Ba6 18. Qf3 Rac8 19. f5 exf5 20. Bxf5 Rb8 21. e6 Bd6 22. exf7+ Qxf7 23. Bxh7+ Kf8 24. Qg4 Be7 25. Bg6 Qd5 26. Qh3 Bf6 27. Qh8+ Qg8 28. Qh5 Rd5 29. Qh3 Rbd8 30. Bf4 Rxd4 31. cxd4 Bxd4+ 32. Kh1 Bxa1 33. Bd6+ 1-0

[Event "Helsinki LauttSSK op"]
[Site "Helsinki"]
[Date "2018.10.21"]
[Round "3"]
[White "Hallenberg, Sami"]
[Black "Miettinen, Teemu"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2115"]
[BlackElo "1991"]
[PlyCount "61"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Qd3 dxc3 11. f4 Nbc6 12. Nf3 d4 13. Nxd4 Nxd4 14. Qxd4 Bd7 15. Be3 Nf5 16. Qc5 Qxc5 17. Bxc5 b6 18. Bf2 Bc6 19. Rg1 0-0-0 20. Rd1 Be4 21. g4 Rxd1+ 22. Kxd1 Bf3+ 23. Be2 Rd8+ 24. Ke1 Bxe2 25. Kxe2 Rd2+ 26. Kf3 Ne7 27. Rc1 Kd7 28. h4 Ke8 29. Be1 Rh2 30. Bf2 f6 31. exf6 1-0

[Event "Helsinki LauttSSK op"]
[Site "Helsinki"]
[Date "2018.10.21"]
[Round "4"]
[White "Kumpulainen, Jari"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1946"]
[BlackElo "2115"]
[PlyCount "86"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 b6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bd2 Bb7 10. Bd3 d6 11. 0-0 Nd7 12. Re1 dxe5 13. Nxe5 Nxe5 14. Rxe5 Bd6 15. Bb5+ Bc6 16. Bxc6+ Qxc6 17. Re3 0-0 18. Qh5 Qd5 19. Qe2 Rac8 20. Rh3 Qf5 21. Rc1 Rc7 22. Rh5 Qg6 23. Rh4 Rfc8 24. Rg4 Qf5 25. Rh4 Rc4 26. Rh5 Qg6 27. Rg5 Qf6 28. Rg4 a6 29. h4 b5 30. Rd1 a5 31. Bg5 Qf5 32. Bd2 b4 33. Bh6 Bf8 34. cxb4 axb4 35. Be3 Rc2 36. Rd2 Rxd2 37. Bxd2 Qb1+ 38. Be1 Rc2 39. Qe5 Rxa2 40. Kh2 Qf5 41. Qg3 g6 42. Rg5 Qe4 43. Qb3 Ra3 0-1

[Event "Helsinki LauttSSK op"]
[Site "Helsinki"]
[Date "2018.10.20"]
[Round "1"]
[White "Hallenberg, Sami"]
[Black "Norri, Joose"]
[Result "0-1"]
[ECO "B60"]
[WhiteElo "2115"]
[BlackElo "2267"]
[PlyCount "64"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Be2 Qa5 8. Bxf6 gxf6 9. 0-0 Rc8 10. Kh1 Nxd4 11. Qxd4 Qc5 12. Qd2 Bg7 13. Bd3 Be6 14. f4 f5 15. Ne2 fxe4 16. Bxe4 Bxb2 17. Rab1 Bf6 18. Rxb7 Bxa2 19. Ng3 d5 20. Bf5 Ra8 21. c3 Bc4 22. Rfb1 0-0 23. Qd1 Bg7 24. Qg4 Qd6 25. Nh5 Qh6 26. Rxe7 Rfe8 27. Rbe1 Rxe7 28. Rxe7 Kf8 29. Rc7 Bh8 30. h3 Re8 31. Ng3 Qb6 32. Rd7 Re1+ 0-1

[Event "Helsinki LauttSSK op"]
[Site "Helsinki"]
[Date "2018.10.20"]
[Round "2"]
[White "Syvalahti, Heikki"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2042"]
[BlackElo "2115"]
[PlyCount "79"]
[EventDate "2018.10.20"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "FIN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 c6 3. Qd3 Qb6 4. b3 g6 5. Nd2 Bg7 6. c3 Nf6 7. e4 fxe4 8. Nxe4 0-0 9. Nxf6+ exf6 10. Be3 d5 11. Nf3 a5 12. Be2 Re8 13. 0-0 Bf5 14. Qd2 Nd7 15. Rfe1 Be4 16. Nh4 g5 17. f3 gxh4 18. fxe4 Rxe4 19. Bd3 Ree8 20. Qf2 Nf8 21. Qxh4 Re7 22. Bh6 Rae8 23. Rxe7 Rxe7 24. Bxg7 Kxg7 25. Rf1 c5 26. h3 cxd4 27. cxd4 Re3 28. Qg4+ Kf7 29. Bb1 Qd6 30. Qh5+ Kg7 31. Qf5 b5 32. h4 b4 33. Qg4+ Kf7 34. Qh5+ Kg7 35. Qg4+ Ng6 36. Qf5 Nf8 37. h5 Qe6 38. Qf4 Re2 39. Kh1 Re1 40. Qg3+ 1-0

[Event "FIN-chT1B 1819"]
[Site "Finland"]
[Date "2018.09.15"]
[Round "1.4"]
[White "Nazarova, Anastasia"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "2138"]
[BlackElo "2128"]
[PlyCount "55"]
[EventDate "2018.09.15"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Espoo MatSK II"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Bb3 Bd7 10. Qd2 Qa5 11. 0-0-0 Rfc8 12. Kb1 Ne5 13. g4 b5 14. h4 Nc4 15. Bxc4 bxc4 16. Ka1 Rab8 17. h5 Qb4 18. Rb1 e5 19. Nde2 Be6 20. hxg6 fxg6 21. Bh6 Bxh6 22. Qxh6 Rb7 23. g5 Ne8 24. f4 Bg4 25. f5 Bf3 26. Rh2 Bh5 27. Rxh5 gxh5 28. Qe6+ 1-0

[Event "Helsinki Easter op"]
[Site "Helsinki"]
[Date "2018.04.02"]
[Round "6"]
[White "Hallenberg, Sami"]
[Black "Kumpulainen, Jari"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2130"]
[BlackElo "1973"]
[PlyCount "67"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. Be3 0-0 10. 0-0 Bd7 11. f4 Rc8 12. Nd2 e5 13. f5 Nd4 14. Kh1 b5 15. cxb5 axb5 16. Bxd4 exd4 17. Nxb5 Qb6 18. a4 Qb7 19. Bd3 Bxb5 20. Bxb5 Nxe4 21. Nxe4 Qxe4 22. Bd3 Qh4 23. Rf3 Bf6 24. a5 Rfe8 25. a6 Ra8 26. b4 Re3 27. g3 Qh6 28. b5 Be5 29. b6 d5 30. b7 Ra7 31. Kg2 Bb8 32. Rc1 Re8 33. Rc8 Kf8 34. Bb5 1-0

[Event "Helsinki Easter op"]
[Site "Helsinki"]
[Date "2018.04.01"]
[Round "4"]
[White "Hallenberg, Sami"]
[Black "Gronroos, Matti"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2130"]
[BlackElo "1947"]
[PlyCount "35"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Nf3 Nc6 7. Nxe5 g6 8. Nxc6 dxc6 9. Qf3 0-0 10. 0-0 Nf5 11. d3 Nd4 12. Qg3 a5 13. Re1 b5 14. a4 Nxb3 15. cxb3 b4 16. Ne4 Be6 17. Bh6 Re8 18. Qe5 1-0

[Event "Helsinki Easter op"]
[Site "Helsinki"]
[Date "2018.04.01"]
[Round "5"]
[White "Lindholm, Jere"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2035"]
[BlackElo "2130"]
[PlyCount "65"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. h4 Rfc8 13. Bd3 Qa5 14. a3 Rab8 15. h5 b5 16. hxg6 fxg6 17. Qg5 Bc4 18. Bxc4+ Rxc4 19. Bxf6 Bxf6 20. Qd5+ Kg7 21. Rxh7+ Kxh7 22. Qf7+ Kh6 23. Rh1+ Kg5 24. Nd5 Rxe4 25. fxe4 Qd2 26. Nxe7 Bxe7 27. Qxe7+ Kf4 28. Qf6+ Kxe4 29. Qe6+ Kf4 30. Rf1+ Kg5 31. Qf6+ Kh5 32. g4+ Kxg4 33. Rg1+ 1-0

[Event "Helsinki Easter op"]
[Site "Helsinki"]
[Date "2018.03.31"]
[Round "2"]
[White "Hallenberg, Sami"]
[Black "Patola, Eero"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2130"]
[BlackElo "1823"]
[PlyCount "95"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nc3 c6 6. Nf3 Bg4 7. Be2 Nbd7 8. Bf4 e6 9. 0-0 Be7 10. Ne5 Nxe5 11. Bxe5 Bxe2 12. Qxe2 0-0 13. Rad1 a6 14. Rd3 b5 15. b3 Rc8 16. Rfd1 Bd6 17. Rg3 Qe7 18. Rdd3 Rfd8 19. h3 g6 20. Rgf3 Bxe5 21. dxe5 Ne8 22. Ne4 Rxd3 23. Rxd3 Rd8 24. Qd2 Rxd3 25. Qxd3 Qc7 26. f4 Kg7 27. c5 Qe7 28. g3 h6 29. Kf2 f6 30. Qd4 f5 31. Nd2 g5 32. Nf3 Kg6 33. b4 Qc7 34. Qd2 Qe7 35. Qd3 Kg7 36. Nd4 gxf4 37. gxf4 Kf7 38. Nxc6 Qc7 39. Nd4 Qd7 40. Ke3 Nc7 41. Nc2 Nd5+ 42. Kf3 Qc6 43. Kg3 Ne7 44. Ne3 Qh1 45. a3 Qg1+ 46. Kf3 Qh1+ 47. Kg3 Qg1+ 48. Kf3 1/2-1/2

[Event "Helsinki Easter op"]
[Site "Helsinki"]
[Date "2018.03.31"]
[Round "3"]
[White "Hynna, Kevin"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1989"]
[BlackElo "2130"]
[PlyCount "90"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. dxc5 Qxc5 7. Be2 e6 8. 0-0 Rd8 9. Qa4 Nf6 10. Na3 Bd6 11. Be3 Qh5 12. h3 Bxh3 13. gxh3 Qxh3 14. Qh4 Qf5 15. Qg5 Qh3 16. Qg2 Qf5 17. Nc4 Bb8 18. Nd4 Nxd4 19. Bxd4 h5 20. Rfd1 Rh6 21. Bxf6 Rxd1+ 22. Rxd1 Rxf6 23. Kf1 h4 24. Nd6+ Bxd6 25. Rxd6 h3 26. Qh2 g5 27. Rd3 Kf8 28. Qb8+ Kg7 29. Qg3 Qe4 30. f3 Qf5 31. Kg1 Rh6 32. Rd1 h2+ 33. Kh1 Rh4 34. Bd3 Qc5 35. b4 Qe3 36. Re1 Qd2 37. Qe5+ Kf8 38. Qd6+ Kg7 39. Qe5+ Kf8 40. Bb1 Qf2 41. Qe3 Qg3 42. Re2 b6 43. Rg2 Qxg2+ 44. Kxg2 h1Q+ 45. Kg3 Qh2# 0-1

[Event "Helsinki Easter op"]
[Site "Helsinki"]
[Date "2018.03.30"]
[Round "1"]
[White "Lonnqvist, Henrik"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1999"]
[BlackElo "2130"]
[PlyCount "68"]
[EventDate "2018.03.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 f5 2. g4 fxg4 3. h3 g3 4. fxg3 Nf6 5. Bg2 g6 6. d4 Bg7 7. e4 d6 8. Nc3 0-0 9. Be3 Nh5 10. Nge2 e5 11. d5 Nd7 12. Qd2 Nc5 13. 0-0-0 a6 14. Rhf1 b5 15. Rxf8+ Qxf8 16. Rf1 Qe7 17. b4 Nd7 18. cxb5 Nb6 19. Bg5 Qe8 20. Bh6 Nc4 21. Qg5 Bd7 22. a4 a5 23. bxa5 Rxa5 24. Bxg7 Nxg7 25. Kc2 Nb6 26. Ra1 Ra8 27. g4 Qf8 28. Rf1 Qe8 29. Ra1 Nc4 30. h4 Qb8 31. h5 Qb6 32. Kd3 Nb2+ 33. Kc2 Nc4 34. Kd3 Nb2+ 1/2-1/2

[Event "FIN-chT2 Gp1 1718"]
[Site "Finland"]
[Date "2018.03.10"]
[Round "7.1"]
[White "Ahlqvist, Esa"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1905"]
[BlackElo "2130"]
[PlyCount "66"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Kotka KymS II"]
[BlackTeam "Vantaa EtVaS III"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 d6 6. Nbd2 e5 7. e4 0-0 8. a4 Nc6 9. Qe2 f4 10. c3 Nh5 11. d4 Kh8 12. dxe5 dxe5 13. Nc4 a5 14. Rd1 Qf6 15. b4 axb4 16. cxb4 Bg4 17. Bb2 fxg3 18. Ra3 Nf4 19. Qe3 Nxg2 20. Kxg2 gxh2 21. Ncd2 Nd4 22. Bxd4 exd4 23. Qd3 Qf4 24. a5 Rae8 25. b5 Qh6 26. a6 bxa6 27. bxa6 c5 28. Qb5 c4 29. Nxc4 Qh3+ 30. Kh1 Bxf3+ 31. Rxf3 Qxf3+ 32. Kxh2 Qxf2+ 33. Kh1 Rxe4 0-1

[Event "FIN-chT1B 1718"]
[Site "Finland"]
[Date "2018.02.04"]
[Round "7.3"]
[White "Saren, Ilkka J"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "2094"]
[BlackElo "2130"]
[PlyCount "45"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Helsinki LauttSK"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. Nb3 0-0 9. 0-0 Be6 10. f4 Qc8 11. Kh1 Rd8 12. Bf3 Bc4 13. Rf2 b5 14. Rd2 Qe6 15. Nd4 Nxd4 16. Bxd4 b4 17. Nd5 Bxd5 18. exd5 Qf5 19. g3 h5 20. Qe2 Rdc8 21. c3 bxc3 22. Bxc3 Rc7 23. Re1 1/2-1/2

[Event "FIN-chT2 Gp1 1718"]
[Site "Finland"]
[Date "2018.01.13"]
[Round "5.1"]
[White "Hallenberg, Sami"]
[Black "Eskola, Risto"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2130"]
[BlackElo "2118"]
[PlyCount "45"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS III"]
[BlackTeam "Helsinki X"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Bd2 b6 6. a3 Bf8 7. Qg4 Ne7 8. h4 Ba6 9. Bxa6 Nxa6 10. h5 Nf5 11. Nge2 c5 12. dxc5 Nxc5 13. Qf3 Na4 14. 0-0-0 0-0-0 15. g4 Nh6 16. Nxa4 Qxa4 17. Bxh6 gxh6 18. Qxf7 Qxg4 19. Nd4 Qg5+ 20. f4 Qe7 21. Qxe6+ Kb7 22. Qc6+ Kb8 23. Qa4 1-0

[Event "FIN-chT2 Gp1 1718"]
[Site "Finland"]
[Date "2017.12.02"]
[Round "4.1"]
[White "Aberg, Tomi"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "E98"]
[WhiteElo "2095"]
[BlackElo "2130"]
[PlyCount "46"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Helsinki Passi"]
[BlackTeam "Vantaa EtVaS III"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. c5 Ng6 14. Rc1 Rf7 15. cxd6 Nxd6 16. Nd3 h5 17. Nc5 Nf8 18. Qb3 Qf6 19. Nb5 g4 20. Rc3 Bh6 21. Rfc1 g3 22. hxg3 fxg3 23. Bxg3 Bxc1 0-1

[Event "FIN-chT1B 1718"]
[Site "Finland"]
[Date "2017.10.22"]
[Round "4.1"]
[White "Hallenberg, Sami"]
[Black "Gorlov, Daniil"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2130"]
[BlackElo "2243"]
[PlyCount "80"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Lahti S"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be2 Nf6 7. 0-0 Be7 8. Ne5 cxd4 9. cxd4 Nbd7 10. Nc3 Qa5 11. Bf4 0-0 12. Nc4 Qd8 13. Bf3 Nb6 14. Ne5 Nfd5 15. Bg3 Bd7 16. Nxd7 Qxd7 17. Qb3 Rac8 18. Rac1 Rfd8 19. Ne4 Qa4 20. Nc5 Bxc5 21. dxc5 Qxb3 22. axb3 Nd7 23. Bd6 N7f6 24. Rfd1 h6 25. Kf1 Rd7 26. Be5 Rcd8 27. c6 bxc6 28. Rxc6 Ne3+ 29. fxe3 Rxd1+ 30. Bxd1 Rxd1+ 31. Ke2 Ra1 32. Rc8+ Kh7 33. h3 Ra5 34. Bc3 Rb5 35. b4 Nd5 36. Rc4 h5 37. Rc6 Nxb4 38. Rd6 a5 39. e4 Kg6 40. Kf3 Rb8 1/2-1/2

[Event "FIN-chT1B 1718"]
[Site "Finland"]
[Date "2017.10.22"]
[Round "4.1"]
[White "Jouhki, Yrjo Markus"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2287"]
[BlackElo "2130"]
[PlyCount "63"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Joensuu SK"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. Nf3 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Nc6 8. b3 Ne4 9. Bb2 Nxc3 10. Bxc3 e5 11. dxe5 Qe8 12. Nd4 Nxe5 13. e3 a6 14. Re1 Rb8 15. Qd2 Bd7 16. f4 Ng4 17. e4 fxe4 18. Bxe4 Qd8 19. Bd5+ Kh8 20. Ne6 Bxe6 21. Rxe6 Nf6 22. Rae1 c6 23. Bf3 d5 24. cxd5 cxd5 25. Bd4 Rc8 26. Qb2 Rc6 27. g4 Rxe6 28. Rxe6 Qd7 29. Rxf6 Bxf6 30. Bxf6+ Kg8 31. Qd4 h6 32. Bxd5+ 1-0

[Event "FIN-chT1B 1718"]
[Site "Finland"]
[Date "2017.10.21"]
[Round "3.3"]
[White "Seppala, Aki"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2038"]
[BlackElo "2130"]
[PlyCount "81"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Jyvaskyla JyS II"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Nbd2 Bb7 8. Ne4 Ne3 9. Nf6+ gxf6 10. Bxe3 Rg8 11. Qc2 f5 12. Bf4 Rg4 13. Qd2 Nc6 14. a3 Na5 15. Qe3 Rc8 16. Nd2 Bd5 17. f3 Rg6 18. b4 Nc6 19. g3 Bxb4 20. axb4 Nxb4 21. Qg1 Nc2+ 22. Kf2 Nxa1 23. Ba6 Rc2 24. Qxa1 Ra2 25. Qf1 Qc7 26. Qd3 Rc2 27. Rf1 Rc3 28. Qb1 Qc6 29. Be3 f6 30. Qb4 Rc2 31. exf6 Rxf6 32. Bg5 Rf7 33. Be2 a5 34. Qb1 Kf8 35. Bh6+ Kg8 36. Bd3 Rc3 37. Bb5 Qc7 38. Re1 f4 39. gxf4 Rxf4 40. Rg1+ Kf7 41. Qxh7+ 1-0

[Event "FIN-chT1B 1718"]
[Site "Finland"]
[Date "2017.09.16"]
[Round "1.4"]
[White "Hallenberg, Sami"]
[Black "Mustelin, Juhani"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2130"]
[BlackElo "1965"]
[PlyCount "142"]
[EventDate "2017.09.16"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Tampere Tammer II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 dxc6 8. Qxd8+ Kxd8 9. 0-0-0+ Ke8 10. h3 Be6 11. Be2 h5 12. Kb1 Nd7 13. Bd4 f6 14. f4 Nb6 15. b3 Rd8 16. Rhf1 h4 17. a4 Nc8 18. Be3 Rxd1+ 19. Rxd1 Bd7 20. Bf3 e5 21. fxe5 fxe5 22. Rd3 Bf6 23. Nd1 Ke7 24. Nf2 b6 25. Ng4 Be6 26. c4 Rf8 27. c5 Kf7 28. Kc2 Ke7 29. Kc3 Rh8 30. Kb4 Kf7 31. Kc3 Ke7 32. b4 Rf8 33. Kc2 Rh8 34. Bc1 bxc5 35. bxc5 Bxg4 36. Bxg4 Rd8 37. Rxd8 Kxd8 38. Bd2 Ne7 39. Ba5+ Ke8 40. Kd3 Bg5 41. Bc7 Bf4 42. Be6 g5 43. Bb8 a6 44. Bc4 Nd5 45. a5 Kd7 46. exd5 cxd5 47. Bxa6 e4+ 48. Kd4 Bxb8 49. Kxd5 e3 50. Be2 Ba7 51. Bf3 Kc7 52. a6 Kd7 53. Be2 Kc7 54. Bb5 Bb8 55. Ke4 Ba7 56. Kf5 Bxc5 57. Kxg5 Be7+ 58. Kg4 Kb6 59. Be2 Ka7 60. Kf3 Bd6 61. g4 hxg3 62. Kxe3 Be7 63. Kf3 Bd6 64. h4 Kb6 65. h5 Bf4 66. Bf1 Be5 67. h6 Ka7 68. h7 Kb6 69. Ke4 Bh8 70. Kf4 g2 71. Bxg2 Kxa6 1/2-1/2

[Event "Helsinki We EtVaS A"]
[Site "Helsinki"]
[Date "2017.05.07"]
[Round "5"]
[White "Hallenberg, Sami"]
[Black "Kiik, Kalle"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2126"]
[BlackElo "2404"]
[PlyCount "148"]
[EventDate "2017.05.05"]
[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 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. h3 Nf6 6. Bd3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Nd7 9. 0-0 0-0 10. Re1 c5 11. c3 cxd4 12. Nxd4 Nc5 13. Bc2 e5 14. Nf3 Qc7 15. Be3 b6 16. b4 Ne6 17. Be4 Bb7 18. Bxb7 Qxb7 19. Qb3 Rac8 20. Rac1 h6 21. a4 Rfe8 22. Red1 Qc7 23. c4 e4 24. Nd4 Nf4 25. Bxf4 Qxf4 26. Ne2 Qg5 27. Rd5 Re5 28. Rcd1 Rxd5 29. cxd5 Rd8 30. Qc4 Qe5 31. Rd4 e3 32. f4 Qd6 33. Rd1 Bf8 34. b5 Qa3 35. g4 Bc5 36. f5 g5 37. Qe4 Qb2 38. Kf1 Qf6 39. Kg2 Kf8 40. Kf3 Re8 41. Qd3 Qe5 42. Kg2 Bd6 43. Rh1 Rc8 44. h4 Rc5 45. hxg5 hxg5 46. Rh3 Rxd5 47. Qxe3 Bc5 48. Qxe5 Rxe5 49. Nc3 Bb4 50. Rd3 Bxc3 51. Rxc3 Re4 52. Kg3 Rxa4 53. Rc7 Kg7 54. Kf3 Kf6 55. Kg3 Ra3+ 56. Kg2 Ra5 57. Kg3 Rxb5 58. Rxa7 Rb3+ 59. Kg2 b5 60. Rb7 b4 61. Kh2 Rb1 62. Kg2 b3 63. Kh2 Kg7 64. Kg2 Kf6 65. Kh2 b2 66. Rb5 Ke7 67. Rb6 Kd7 68. Rb7+ Kc6 69. Rb8 Kc5 70. Kg2 Kc4 71. Rc8+ Kd3 72. Rb8 Re1 73. Rxb2 Re2+ 74. Rxe2 Kxe2 0-1

[Event "Helsinki We EtVaS A"]
[Site "Helsinki"]
[Date "2017.05.07"]
[Round "4"]
[White "Hallenberg, Sami"]
[Black "Tolonen, Mikko"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2126"]
[BlackElo "2125"]
[PlyCount "95"]
[EventDate "2017.05.05"]
[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. Qg4 Ne7 6. dxc5 Nbc6 7. Bd2 Bxc5 8. Nf3 Ng6 9. h4 0-0 10. Qg3 f6 11. exf6 Qxf6 12. Bg5 Qf7 13. 0-0-0 Nf4 14. h5 Bd6 15. Kb1 Bc7 16. Nb5 Bb8 17. h6 g6 18. Qh4 e5 19. Nc3 d4 20. Ne4 Nd5 21. Bd2 Bf5 22. Nfg5 Qd7 23. Bc4 Kh8 24. Rhe1 b6 25. f3 Bc7 26. g4 Bxe4 27. fxe4 Nf4 28. Bxf4 exf4 29. Ne6 Ne5 30. Rxd4 Qf7 31. Ng5 Qe7 32. Bb3 Rad8 33. Red1 Rxd4 34. Rxd4 Bd6 35. a4 Nc6 36. Rxd6 Qxd6 37. Nf7+ Rxf7 38. Bxf7 Ne5 39. Bd5 f3 40. g5 Qf8 41. Qg3 Qe7 42. Qf4 Qd6 43. c3 Qe7 44. Kc2 Qd6 45. Kd1 Qe7 46. b4 Qd6 47. Qf6+ Qxf6 48. gxf6 1-0

[Event "Helsinki We EtVaS A"]
[Site "Helsinki"]
[Date "2017.05.06"]
[Round "2"]
[White "Hallenberg, Sami"]
[Black "Lindholm, Jere"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "2126"]
[BlackElo "2020"]
[PlyCount "37"]
[EventDate "2017.05.05"]
[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. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 bxc6 13. e5 dxe5 14. Bxf6 gxf6 15. Ne4 f5 16. Be2 fxe4 17. Bh5+ Ke7 18. 0-0 Qd6 19. Rf7+ 1-0

[Event "Helsinki We EtVaS A"]
[Site "Helsinki"]
[Date "2017.05.06"]
[Round "3"]
[White "Hallman, Valo"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2262"]
[BlackElo "2126"]
[PlyCount "97"]
[EventDate "2017.05.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d6 7. d3 e5 8. Rb1 c6 9. b4 h6 10. Nd2 Be6 11. b5 d5 12. bxc6 bxc6 13. Ba3 Rf7 14. cxd5 cxd5 15. Nb3 Nbd7 16. Na4 Bf8 17. Nac5 Nxc5 18. Bxc5 Rc8 19. Bxf8 Qxf8 20. Qd2 Rfc7 21. Rfc1 d4 22. Rxc7 Rxc7 23. Rc1 Qc8 24. Qxh6 Kf7 25. Rxc7+ Qxc7 26. Qc1 Qb6 27. Qc2 g5 28. Nd2 Qa5 29. Nf3 g4 30. Ng5+ Ke7 31. Nxe6 Qe1+ 32. Bf1 Kxe6 33. Qc8+ Ke7 34. Qxf5 Qa5 35. Qg5 Kf7 36. h3 gxh3 37. Bxh3 Qe1+ 38. Bf1 Ke6 39. e3 Qc1 40. Qh6 a5 41. Qh3+ Kd6 42. exd4 exd4 43. Qh4 Ke5 44. a4 Qd2 45. Bh3 Qe1+ 46. Kg2 Nd5 47. Qh8+ Kd6 48. Qxd4 Qe2 49. Bf5 1-0

[Event "Helsinki We EtVaS A"]
[Site "Helsinki"]
[Date "2017.05.05"]
[Round "1"]
[White "Sipila, Markku"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "2009"]
[BlackElo "2126"]
[PlyCount "51"]
[EventDate "2017.05.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 Nc6 8. Re1 e5 9. dxe5 dxe5 10. Qxd8 Rxd8 11. e4 fxe4 12. Ng5 Nd4 13. Be3 Nc2 14. Red1 Bg4 15. Rxd8+ Rxd8 16. Rf1 Nxe3 17. fxe3 c6 18. Ngxe4 Nxe4 19. Nxe4 Be2 20. Rc1 Bh6 21. Rc3 Kf7 22. c5 Rd1+ 23. Kf2 Ba6 24. Bf3 Rf1+ 25. Kg2 Ke7 26. g4 1/2-1/2

[Event "Helsinki Easter op A"]
[Site "Helsinki"]
[Date "2017.04.18"]
[Round "5.1"]
[White "Tumanov, Dmitri"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2157"]
[BlackElo "2085"]
[PlyCount "112"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. g4 fxg4 3. h3 g3 4. fxg3 d5 5. Bg2 Nf6 6. Nc3 g6 7. Bg5 c6 8. e4 dxe4 9. Nxe4 Bg7 10. Nc3 Qb6 11. Nge2 0-0 12. Qd2 Qxb2 13. 0-0 Nbd7 14. Rab1 Qa3 15. d5 Nb6 16. dxc6 bxc6 17. Nb5 cxb5 18. Bxa8 Nxa8 19. Bxf6 Bxf6 20. Qd5+ Kg7 21. Rb3 Qxa2 22. Qxa8 Bxh3 23. Qe4 Bxf1 24. Kxf1 Qa1+ 25. Kg2 Qe5 26. Qxe5 Bxe5 27. Rxb5 Bd6 28. Ra5 Rc8 29. Rxa7 Rxc2 30. Kf3 Kf6 31. Ra4 h5 32. Re4 Ra2 33. Re3 g5 34. g4 hxg4+ 35. Kxg4 Ra4+ 36. Kf3 g4+ 37. Kg2 Ra3 38. Rxa3 Bxa3 39. Kg3 Kg5 40. Nc3 Bd6+ 41. Kf2 Kf4 42. Ne2+ Ke4 43. Nc3+ Kd3 44. Nd5 Ke4 45. Nc3+ Kf5 46. Nd5 Bc5+ 47. Kg3 e6 48. Nc3 Bd6+ 49. Kf2 Kf4 50. Ne2+ Ke4 51. Nc3+ Kd3 52. Nb5 Bf4 53. Kg2 e5 54. Nc7 e4 55. Nd5 Be5 56. Kf2 Kd2 0-1

[Event "Helsinki Easter op A"]
[Site "Helsinki"]
[Date "2017.04.16"]
[Round "4.1"]
[White "Hallenberg, Sami"]
[Black "Rehn, Ralf"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2085"]
[BlackElo "2163"]
[PlyCount "63"]
[EventDate "2017.04.14"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Be2 0-0 8. 0-0 Qc7 9. h3 Rd8 10. c4 Bf5 11. Qb3 c5 12. Be3 Na6 13. Rfd1 Be4 14. Qc3 Qe7 15. a3 f5 16. dxc5 Nxc5 17. Rac1 Na4 18. Qb3 Bc6 19. Qc2 Bc5 20. Bxc5 Nxc5 21. b4 Be4 22. Qc3 Ne6 23. c5 Nf4 24. Bf1 h6 25. Qe5 Qf8 26. Qxf4 a5 27. Rd6 axb4 28. axb4 Re8 29. Bb5 Re7 30. Rcd1 Kh7 31. Qd2 Bxf3 32. gxf3 0-1

[Event "Helsinki Easter op A"]
[Site "Helsinki"]
[Date "2017.04.15"]
[Round "3.1"]
[White "Mansner, Harry"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2261"]
[BlackElo "2085"]
[PlyCount "69"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 e6 5. Nf4 Bg7 6. h4 d6 7. h5 g5 8. h6 Bf8 9. Nh3 g4 10. Nf4 Be7 11. Nc3 0-0 12. e4 e5 13. dxe5 dxe5 14. Nfd5 Nxd5 15. Qxd5+ Qxd5 16. Nxd5 Bd6 17. exf5 Bxf5 18. Ne3 Bc8 19. Rh5 Rf6 20. Rg5+ Rg6 21. Nxg4 Nc6 22. Nf6+ Kh8 23. Rxg6 hxg6 24. Be4 Bf5 25. g4 Be7 26. gxf5 gxf5 27. Bxc6 bxc6 28. Bg5 Rf8 29. Nd7 Re8 30. Bxe7 Rxe7 31. Nc5 Kh7 32. Ke2 Kxh6 33. Rg1 e4 34. Ke3 Re5 35. Na4 1-0

[Event "Helsinki Easter op A"]
[Site "Helsinki"]
[Date "2017.04.14"]
[Round "2.1"]
[White "Hallenberg, Sami"]
[Black "Kekki, Jorma J"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2085"]
[BlackElo "2058"]
[PlyCount "61"]
[EventDate "2017.04.14"]
[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 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. h3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Nxf6+ Nxf6 9. 0-0 0-0 10. Bg5 h6 11. Bf4 g5 12. Be5 g4 13. hxg4 Bxg4 14. Qd3 Bxf3 15. Qxf3 Qd7 16. Rfe1 Rae8 17. Rad1 Qg4 18. Qd3 Nh5 19. Re4 Qf5 20. Qe2 Nf6 21. Re3 Qh5 22. Qd3 Ng4 23. Rh3 Nxe5 24. Rxh5 Nxd3 25. Rxd3 e6 26. c3 Kh8 27. g4 Kh7 28. Rf3 Re7 29. Bd3+ Kg8 30. g5 hxg5 31. Bh7+ 1/2-1/2

[Event "Helsinki Easter op A"]
[Site "Helsinki"]
[Date "2017.04.14"]
[Round "1.1"]
[White "Lindholm, Jere"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2093"]
[BlackElo "2085"]
[PlyCount "80"]
[EventDate "2017.04.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. Bf4 d6 6. d5 e5 7. dxe6 Bxe6 8. Nd4 Bd7 9. g3 Nc6 10. Bg2 0-0 11. 0-0 Nh5 12. Be3 f4 13. Nxc6 bxc6 14. Bd4 Qe7 15. Bf3 fxg3 16. hxg3 Nf6 17. Qa4 c5 18. Bxf6 Bxf6 19. Qa6 Rab8 20. Nd5 Qe5 21. Qxa7 Rxb2 22. Qxc7 Bh3 23. Nxf6+ Rxf6 24. Rfb1 h5 25. Rxb2 Qxb2 26. Rd1 Qe5 27. Rb1 Be6 28. Qe7 Rf7 29. Rb8+ Kh7 30. Qh4 Kg7 31. Qd8 Kh7 32. Bd5 Bxd5 33. cxd5 Re7 34. a4 c4 35. Qg8+ Kh6 36. Qh8+ Qxh8 37. Rxh8+ Kg7 38. Rc8 Rxe2 39. Rxc4 Kf6 40. a5 Ra2 0-1

[Event "FIN-chT2 Gp2 1617"]
[Site "Finland"]
[Date "2017.02.04"]
[Round "6.2"]
[White "Karlsson, Reijo"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1724"]
[BlackElo "2100"]
[PlyCount "87"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Turku TuTS III"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. g4 g6 2. c3 Bg7 3. d4 d6 4. Bg2 c6 5. Qb3 Qc7 6. h3 e5 7. dxe5 dxe5 8. e4 Be6 9. Qc2 Nd7 10. Be3 Ne7 11. Ne2 0-0-0 12. Nd2 f5 13. gxf5 gxf5 14. exf5 Nxf5 15. Bg5 Rdf8 16. Ne4 h6 17. Be3 Nxe3 18. fxe3 Nf6 19. 0-0-0 Nxe4 20. Bxe4 Qb6 21. Kb1 Rf2 22. Qd3 Bf6 23. Qd6 Bc4 24. Bf5+ Rxf5 25. Qd7+ Kb8 26. Qxf5 Rf8 27. Nc1 a5 28. Qe4 Bd5 29. Rxd5 cxd5 30. Qxd5 Rd8 31. Qe4 Rd2 32. Nb3 Re2 33. Qc4 Qxe3 34. Nxa5 Bg5 35. Qb4 Qd3+ 36. Ka1 Qe4 37. Qf8+ Ka7 38. Rb1 Re1 39. Qf2+ Re3 40. a3 b6 41. Nb3 Bf4 42. Qh4 Re2 43. Qe7+ Ka6 44. Qe6 1/2-1/2

[Event "Helsinki We HSK talvi"]
[Site "Helsinki"]
[Date "2017.01.29"]
[Round "4"]
[White "Hallenberg, Sami"]
[Black "Kugappi, Tomi"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2100"]
[BlackElo "2061"]
[PlyCount "110"]
[EventDate "2017.01.27"]
[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 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Nd7 6. Nf3 Bxc5 7. b4 Bb6 8. Bb2 Ne7 9. Bd3 a5 10. Nc3 Nc6 11. Nb5 Bc7 12. Nd6+ Bxd6 13. exd6 Nf6 14. b5 Na7 15. Be5 Bd7 16. a4 Nc8 17. Qd2 Nb6 18. Qg5 Rg8 19. 0-0 h6 20. Qf4 Rc8 21. Rfe1 Nc4 22. Bd4 Nh5 23. Qg4 Nf6 24. Qh4 Nxd6 25. Ne5 Nfe4 26. Qh5 Qg5 27. Qf3 f6 28. Nxd7 Kxd7 29. Bb6 f5 30. Bxa5 Rge8 31. Bb4 Nc4 32. Qe2 Qf6 33. a5 Ned6 34. a6 b6 35. Bxd6 Nxd6 36. Qe3 d4 37. Qf3 e5 38. Qg3 e4 39. a7 Ra8 40. Bf1 Rec8 41. Qb3 Qe6 42. Qb2 Rc3 43. Red1 Qf6 44. Ra4 d3 45. cxd3 exd3 46. Rxd3 Rxd3 47. Qxf6 gxf6 48. Bxd3 Ke6 49. Kf1 Nc8 50. Rc4 Nxa7 51. Ra4 Ke5 52. Ke2 f4 53. Bh7 f5 54. Kf3 Nxb5 55. Rxf4 Ra3+ 0-1

[Event "Helsinki We HSK talvi"]
[Site "Helsinki"]
[Date "2017.01.28"]
[Round "3"]
[White "Hallenberg, Sami"]
[Black "Patosalmi, Juha"]
[Result "1/2-1/2"]
[ECO "C27"]
[WhiteElo "2100"]
[BlackElo "1900"]
[PlyCount "33"]
[EventDate "2017.01.27"]
[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 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Nf3 Nc6 7. Nxe5 Nxe5 8. Qxe5 0-0 9. 0-0 Bf6 10. Qf4 Bg5 11. Qf3 Qf6 12. Qxf6 Bxf6 13. Nd5 Bd8 14. d4 Nf5 15. c3 c6 16. Ne3 d5 17. Nxf5 1/2-1/2

[Event "Helsinki We HSK talvi"]
[Site "Helsinki"]
[Date "2017.01.28"]
[Round "2"]
[White "Upero, Jussi"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2165"]
[BlackElo "2100"]
[PlyCount "67"]
[EventDate "2017.01.27"]
[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. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 e6 6. cxd4 b6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bd2 d6 10. Bd3 Bb7 11. 0-0 Nd7 12. Ng5 dxe5 13. Qh5 g6 14. Qh3 Be7 15. f4 e4 16. Nxe4 0-0-0 17. a4 f5 18. Ng5 Bxg5 19. fxg5 e5 20. a5 Qc6 21. Rfb1 Nc5 22. Bb5 Qe4 23. axb6 axb6 24. Bf1 h6 25. gxh6 g5 26. Rxb6 exd4 27. Re1 Qd5 28. cxd4 Ne4 29. Rb5 Qd7 30. Rxb7 Qxb7 31. Qxf5+ Qd7 32. Qxe4 Qxd4+ 33. Qxd4 Rxd4 34. Bc3 1-0

[Event "Helsinki We HSK talvi"]
[Site "Helsinki"]
[Date "2017.01.27"]
[Round "1"]
[White "Khanov, Pavel"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1905"]
[BlackElo "2100"]
[PlyCount "69"]
[EventDate "2017.01.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Bd7 11. 0-0 Qe8 12. b3 Nh7 13. f3 h5 14. a3 Bh6 15. Bf2 Qe7 16. Re1 f5 17. Bf1 f4 18. b4 axb4 19. axb4 g5 20. Qb3 Kh8 21. c5 g4 22. c6 bxc6 23. Rxa6 g3 24. hxg3 fxg3 25. Bxg3 Rxa6 26. Bxa6 Bxd2 27. Rd1 Qg5 28. Ne2 Be3+ 29. Kf1 Bh3 30. Rd3 Rxf3+ 31. Ke1 Bxg2 32. Kd1 Bf1 33. dxc6 Bxe2+ 34. Kxe2 Qxg3 35. Rxe3 0-1

[Event "FIN-chT2 Gp2 1617"]
[Site "Finland"]
[Date "2016.12.10"]
[Round "4.4"]
[White "Ranki, Martti"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1929"]
[BlackElo "2100"]
[PlyCount "88"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Turku SY"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. c4 f5 2. Nf3 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. d3 e5 8. Bd2 h6 9. Rb1 c6 10. b4 Be6 11. Qc2 Nbd7 12. a4 d5 13. cxd5 cxd5 14. Nb5 Rc8 15. Qd1 Qb6 16. Rc1 g5 17. Rxc8 Rxc8 18. Qa1 a6 19. Na3 Ng4 20. Qb1 e4 21. Ne1 e3 22. fxe3 Nxe3 23. a5 Qa7 24. Bxe3 Qxe3+ 25. Kh1 Qxe2 26. Nf3 Qb2 27. Qe1 Re8 28. Nb1 Bf7 29. Qd2 Re2 30. Qxb2 Rxb2 31. Nfd2 Be6 32. Rc1 Rxb4 33. Rc8+ Kf7 34. Nc3 Rb2 35. Ncb1 Bd4 36. Rc1 g4 37. h3 h5 38. Nf1 Ne5 39. Rc7+ Kf6 40. Nc3 Nf3 41. Bxf3 gxf3 42. g4 fxg4 43. hxg4 hxg4 44. Nd2 Bxc3 0-1

[Event "FIN-chT2 Gp2 1617"]
[Site "Finland"]
[Date "2016.10.08"]
[Round "2.4"]
[White "Hallenberg, Sami"]
[Black "Makela, Jari"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2100"]
[PlyCount "57"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Salo SalSK II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 d6 7. f3 g6 8. Qd2 Bg7 9. Bc4 0-0 10. 0-0-0 Nxd4 11. Bxd4 b5 12. Bb3 Bb7 13. g4 Nd7 14. h4 h6 15. f4 e5 16. Be3 Nf6 17. f5 Nxe4 18. Nxe4 Bxe4 19. fxg6 Bxg6 20. Bxh6 Be4 21. Rh3 d5 22. Bxg7 Kxg7 23. Bxd5 Bxd5 24. Qxd5 Qxd5 25. Rxd5 f6 26. Kd2 Rf7 27. Rd6 Raa7 28. Rf3 Rfd7 29. Rfxf6 1-0

[Event "FIN-chT2 Gp2 1617"]
[Site "Finland"]
[Date "2016.09.17"]
[Round "1.4"]
[White "Lahdelma, Henri"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "1910"]
[BlackElo "2100"]
[PlyCount "46"]
[EventDate "2016.09.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Espoo MatSK III"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 a6 8. g4 e5 9. d5 Nd4 10. Bxd4 exd4 11. Nce2 Bxg4 12. fxg4 Nxe4 13. Qd3 Qh4+ 14. Ng3 Nc5 15. Qc2 Rfe8+ 16. Kf2 Re3 17. Kg2 Rae8 18. Rd1 Qxg4 19. Be2 Qg5 20. Bd3 h5 21. Nh3 Qg4 22. Bf5 Qf3+ 23. Kg1 Re1+ 0-1

[Event "Helsinki We Garden syysturnaus A"]
[Site "Helsinki"]
[Date "2016.09.11"]
[Round "5"]
[White "Hallenberg, Sami"]
[Black "Tuovinen, Jukka"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2100"]
[BlackElo "2043"]
[PlyCount "58"]
[EventDate "2016.09.09"]
[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 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Nge2 Nd4 8. 0-0 Nxe2+ 9. Nxe2 0-0 10. c3 Ba5 11. f4 Bb6+ 12. Kh1 d6 13. f5 c6 14. Ng3 Rd8 15. Qg4 Qg5 16. Qxg5 hxg5 17. Rad1 d5 18. Bb3 Bc7 19. h3 b6 20. Kg1 f6 21. Kf2 Kf8 22. Kf3 dxe4+ 23. dxe4 Ba6 24. Rfe1 Rxd1 25. Rxd1 Rd8 26. Ke3 Bd6 27. Kf3 Be7 28. Rxd8+ Bxd8 29. Ne2 Bxe2+ 1/2-1/2

[Event "Helsinki We Garden syysturnaus A"]
[Site "Helsinki"]
[Date "2016.09.11"]
[Round "4"]
[White "Mansner, Harry"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2234"]
[BlackElo "2100"]
[PlyCount "139"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[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. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. 0-0-0 Na6 12. f4 h6 13. Bh4 Nc5 14. Bf3 g5 15. Bf2 gxf4 16. Bxc5 Rxe5 17. Bd6 Re8 18. Kc2 Be6 19. b3 Nd7 20. Bxf4 Ne5 21. Ne2 Rad8 22. Rxd8 Rxd8 23. Rd1 Rxd1 24. Kxd1 Kh7 25. Nd4 Nxf3 26. Nxe6 fxe6 27. gxf3 Kg6 28. Ke2 a6 29. Kf2 Bc3 30. c5 h5 31. Be3 Kf6 32. f4 Kg6 33. h3 Kf6 34. Ke2 Kg6 35. Kd3 Be1 36. Kc4 Kf6 37. b4 Kg6 38. a4 Kf6 39. Bd4+ Kg6 40. b5 axb5+ 41. axb5 Bd2 42. Be5 Be1 43. bxc6 bxc6 44. Bc3 Bg3 45. Kb4 Bf2 46. Be5 Be1+ 47. Ka4 Bd2 48. Bc7 Kf6 49. Kb3 Be3 50. Kc4 Bd2 51. Be5+ Kg6 52. Kd3 Be1 53. Bd4 Bb4 54. Be3 Kf6 55. Ke2 Kg6 56. Kf3 Bc3 57. Bf2 Kf6 58. Kg3 Kg6 59. Kf3 Kf6 60. Bh4+ Kg6 61. Be7 Bd4 62. Bd6 Bc3 63. Ke3 Kf6 64. Be5+ Bxe5 65. fxe5+ Kxe5 66. h4 Kf6 67. Kd4 Kf7 68. Ke5 Ke7 69. Kf4 Kf6 70. e5+ 1/2-1/2

[Event "Helsinki We Garden syysturnaus A"]
[Site "Helsinki"]
[Date "2016.09.10"]
[Round "3"]
[White "Hallenberg, Sami"]
[Black "Tumanov, Dmitri"]
[Result "1/2-1/2"]
[ECO "B29"]
[WhiteElo "2100"]
[BlackElo "2139"]
[PlyCount "121"]
[EventDate "2016.09.09"]
[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 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 Nxd5 6. Bc4 Nb6 7. Bb5 cxd4 8. Nxd4 Bd7 9. Nxc6 bxc6 10. Bd3 g6 11. 0-0 Bg7 12. Bg5 h6 13. Bh4 Nd5 14. Nxd5 cxd5 15. Re1 g5 16. Bg3 Bxb2 17. Be5 Bxe5 18. Rxe5 e6 19. Qh5 Kf8 20. Rae1 Rb8 21. Qf3 Kg7 22. Qg3 f6 23. R5e3 e5 24. h4 Re8 25. hxg5 hxg5 26. Qh2 Rh8 27. Qg3 Rb4 28. Rxe5 fxe5 29. Qxe5+ Qf6 30. Qc7 Rd8 31. Qc5 Rh4 32. g3 Rh6 33. Re7+ Kh8 34. Qe3 Qa1+ 35. Bf1 Qf6 36. Rxd7 Rxd7 37. Qe8+ Kg7 38. Qxd7+ Qf7 39. Qg4 Qe7 40. Qd4+ Rf6 41. Qxd5 Rd6 42. Qf3 Rf6 43. Qd5 Kh6 44. Qd4 Qg7 45. Bd3 Re6 46. Qg4 Re1+ 47. Kg2 Qb7+ 48. f3 Qf7 49. Be4 Qf6 50. Qd7 Re2+ 51. Kh3 Rxe4 52. fxe4 Qf1+ 53. Kg4 Qe2+ 54. Kf5 Qf3+ 55. Ke5 Qxg3+ 56. Kf6 Qf2+ 57. Qf5 Qb6+ 58. Kf7 Qc7+ 59. Ke8 Qc6+ 60. Ke7 Qc7+ 61. Ke8 1/2-1/2

[Event "Helsinki We Garden syysturnaus A"]
[Site "Helsinki"]
[Date "2016.09.09"]
[Round "1"]
[White "Hallenberg, Sami"]
[Black "Ertbjerg, Per"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "2100"]
[BlackElo "1899"]
[PlyCount "112"]
[EventDate "2016.09.09"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Be2 Be7 8. Qd2 0-0 9. 0-0-0 a6 10. f4 Qc7 11. Bf3 Rd8 12. g4 h6 13. h4 Nxd4 14. Qxd4 b5 15. e5 dxe5 16. Qxe5 Ra7 17. Bxf6 Rxd1+ 18. Rxd1 Bxf6 19. Qxc7 Rxc7 20. g5 Bxc3 21. Rd8+ Kh7 22. Be4+ g6 23. bxc3 hxg5 24. hxg5 Rxc3 25. Kd2 Rc7 26. Ke3 Kg7 27. Kd4 Bb7 28. Bd3 Bd5 29. a3 Bc4 30. Rd6 a5 31. Rd8 Rc6 32. Be4 Rc7 33. Ke5 Be2 34. Kd4 Bd1 35. Rb8 Rc4+ 36. Ke5 Be2 37. Rb7 Rc3 38. Kd4 Rxa3 39. Bc6 Ra4+ 40. Ke3 Bc4 41. Be8 Kf8 42. Bxf7 Bd5 43. Ra7 Re4+ 44. Kd3 Rxf4 45. Bxg6 a4 46. Bh7 Rg4 47. g6 Be4+ 48. Ke3 Bxg6 49. Bxg6 Rxg6 50. Ra5 Rg5 51. c4 Rg3+ 52. Kf4 Rb3 53. cxb5 a3 54. Ke5 Ke7 55. Ra7+ Kd8 56. Kxe6 Rxb5 1/2-1/2

[Event "Helsinki We Garden syysturnaus A"]
[Site "Helsinki"]
[Date "2016.09.09"]
[Round "2"]
[White "Kumpulainen, Jari"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1941"]
[BlackElo "2100"]
[PlyCount "43"]
[EventDate "2016.09.09"]
[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. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Be2 g6 8. 0-0 Bg7 9. exd6 Qxd6 10. Nc3 0-0 11. Re1 e6 12. Bc4 Nb6 13. Bb3 a6 14. d5 exd5 15. Nxd5 Nxd5 16. Qxd5 Qxd5 17. Bxd5 Bf5 18. Be4 Bxe4 19. Rxe4 Rfe8 20. Rxe8+ Rxe8 21. Bd2 Nd4 22. Nxd4 1/2-1/2

[Event "Helsinki We HSK 130"]
[Site "Helsinki"]
[Date "2016.08.28"]
[Round "5"]
[White "Hallenberg, Sami"]
[Black "Koskinen, Veikko"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2100"]
[BlackElo "1977"]
[PlyCount "59"]
[EventDate "2016.08.26"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Nf4 cxd4 8. Nxg6 hxg6 9. Qxd4 Nc6 10. Bb5 a6 11. Bxc6+ bxc6 12. Bf4 Qa5 13. 0-0 Bc5 14. Qd3 Ne7 15. a3 Ba7 16. b4 Qc7 17. a4 c5 18. Qxa6 0-0 19. Nb5 Qb8 20. Qd6 Qb7 21. Nxa7 Rxa7 22. Qxc5 Rc8 23. Qb5 Qa8 24. Be3 Rb7 25. Bb6 Rc4 26. h3 Qb8 27. a5 Nc8 28. Qe8+ Kh7 29. Bc5 Qa8 30. a6 1-0

[Event "Helsinki We HSK 130"]
[Site "Helsinki"]
[Date "2016.08.28"]
[Round "4"]
[White "Lindholm, Jere"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1955"]
[BlackElo "2100"]
[PlyCount "59"]
[EventDate "2016.08.26"]
[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. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 e6 6. Nc3 Nxc3 7. bxc3 Qc7 8. Bd2 b6 9. f4 Bb7 10. Nf3 d6 11. Bd3 Nd7 12. 0-0 Be7 13. Qc2 g6 14. Rae1 0-0-0 15. a4 h6 16. Be4 Rdg8 17. Ra1 g5 18. Bxb7+ Qxb7 19. c4 gxf4 20. Bxf4 Rg4 21. exd6 Rxf4 22. dxe7 Re8 23. d5 Qc7 24. Rfd1 Qc5+ 25. Kh1 Qxe7 26. d6 Qf6 27. a5 Rxf3 28. Qe4 Nc5 29. Qc6+ Kd8 30. gxf3 1-0

[Event "Helsinki We HSK 130"]
[Site "Helsinki"]
[Date "2016.08.27"]
[Round "3"]
[White "Hallenberg, Sami"]
[Black "Fraser, Scott"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2100"]
[BlackElo "2146"]
[PlyCount "62"]
[EventDate "2016.08.26"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 f6 7. Nf4 fxe5 8. Nxg6 hxg6 9. dxe5 Nd7 10. Bf4 Qc7 11. Bd3 Nxe5 12. Bxg6+ Kd7 13. Bg3 Bd6 14. Bd3 Nxd3+ 15. Qxd3 Bxg3 16. fxg3 Qe5+ 17. Ne2 Qg5 18. h4 Qxg4 19. 0-0-0 Nf6 20. Nf4 e5 21. Ng6 Rhe8 22. h5 Nxh5 23. Rh4 Qg5+ 24. Kb1 Nf6 25. Rb4 Kc7 26. Nh4 e4 27. Qb3 b6 28. a4 e3 29. a5 e2 30. Re1 Re3 31. Nf3 Rxb3 0-1

[Event "Helsinki We HSK 130"]
[Site "Helsinki"]
[Date "2016.08.27"]
[Round "2"]
[White "Tumanov, Dmitri"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2139"]
[BlackElo "2100"]
[PlyCount "54"]
[EventDate "2016.08.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. Be3 Ng4 9. Bg5 f6 10. Bd2 f5 11. Ng5 Nf6 12. Qb3 Na6 13. Na4 Nxe4 14. Nxe4 fxe4 15. Bxa5 Bd7 16. Bd2 Qh4 17. 0-0 Bh6 18. Bxh6 Qxh6 19. Nc3 e3 20. f3 Nc5 21. Qc2 Rf4 22. Ne4 Rh4 23. Ng3 Rxh2 24. Qc3 Qh4 25. Qe1 Rf8 26. b4 Rf5 27. bxc5 Rh5 0-1

[Event "Helsinki We HSK 130"]
[Site "Helsinki"]
[Date "2016.08.26"]
[Round "1"]
[White "Hallenberg, Sami"]
[Black "Kiviaho, Allan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2100"]
[BlackElo "2124"]
[PlyCount "55"]
[EventDate "2016.08.26"]
[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 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 Be6 10. Nc4 Bxc4 11. Bxc4 Be7 12. a4 0-0 13. 0-0 Rc8 14. Ba2 Nd4 15. Qd3 Ne6 16. Bd2 Qc7 17. Kh1 Nc5 18. Qe2 Ne6 19. Be3 Nd4 20. Qd2 Nc6 21. Bg5 h6 22. Bxh6 gxh6 23. Qxh6 Nb4 24. Bb3 Nh7 25. f4 exf4 26. Rxf4 Kh8 27. Rf5 f6 28. Rh5 1-0

[Event "Helsinki We HSK 130v A"]
[Site "Helsinki"]
[Date "2016.05.15"]
[Round "4"]
[White "Hallenberg, Sami"]
[Black "Joentakanen, Kullervo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2100"]
[BlackElo "2167"]
[PlyCount "74"]
[EventDate "2016.05.13"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 Nc6 8. Nf4 cxd4 9. Bxd4 Bxc2 10. Qxc2 Nxd4 11. Qa4+ Nc6 12. Bb5 Nge7 13. Rc1 a6 14. Be2 g6 15. h4 Bg7 16. h5 Bxe5 17. hxg6 hxg6 18. Rxh8+ Bxh8 19. Nd3 Qa5 20. Qf4 d4 21. b4 Nxb4 22. Nxb4 Qxb4 23. Kf1 Rc8 24. Ne4 Rxc1+ 25. Qxc1 Kd7 26. Qf4 f5 27. gxf5 gxf5 28. Ng5 Bf6 29. Nh7 Nd5 30. Qb8 Be7 31. Bh5 Qb1+ 32. Kg2 Nc7 33. Bf3 d3 34. Bxb7 Kd6 35. Nf8 d2 36. Qc8 Qb5 37. Bxa6 Qc6+ 0-1

[Event "Helsinki We HSK 130v A"]
[Site "Helsinki"]
[Date "2016.05.15"]
[Round "5"]
[White "Hallenberg, Sami"]
[Black "Sinervuo, Veli Pekka"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2100"]
[BlackElo "1934"]
[PlyCount "57"]
[EventDate "2016.05.13"]
[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 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Ne5 11. Bb3 Rc8 12. h4 h5 13. Bg5 Rc5 14. g4 hxg4 15. f4 Nc4 16. Qd3 b5 17. f5 Ne5 18. Qe3 Rxc3 19. bxc3 Nc4 20. Bxc4 bxc4 21. h5 Qa5 22. h6 Nxe4 23. Qxe4 gxf5 24. Qxe7 Qxc3 25. Bf6 Bxf6 26. Qxf6 Qa3+ 27. Kd2 c3+ 28. Ke3 Re8+ 29. Kf2 1-0

[Event "Helsinki We HSK 130v A"]
[Site "Helsinki"]
[Date "2016.05.14"]
[Round "2"]
[White "Hallenberg, Sami"]
[Black "Parkkinen, Jyrki"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2100"]
[BlackElo "2134"]
[PlyCount "79"]
[EventDate "2016.05.13"]
[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 Nf6 5. Bg5 Bg4 6. f3 Bf5 7. Qd2 c6 8. Nge2 h6 9. Bh4 Nbd7 10. g4 Bh7 11. 0-0-0 e6 12. Bg3 Qb4 13. Nf4 Nb6 14. Qe3 Nbd5 15. Nfxd5 Nxd5 16. Nxd5 cxd5 17. Bd3 Bd6 18. Bxh7 Rxh7 19. Bxd6 Qxd6 20. h4 0-0-0 21. Rhe1 h5 22. g5 g6 23. f4 Rhh8 24. Rd3 Rhe8 25. Rc3+ Kb8 26. Qe5 Re7 27. Ree3 Red7 28. Rc5 Rc7 29. Rxc7 Qxc7 30. Rc3 Qd6 31. Kd2 a6 32. a3 Rd7 33. b4 Qxe5 34. fxe5 Rc7 35. Rf3 b5 36. c3 Kb7 37. Kc2 Kb6 38. Kb3 Rd7 39. a4 Rc7 40. a5+ 1/2-1/2

[Event "Helsinki We HSK 130v A"]
[Site "Helsinki"]
[Date "2016.05.14"]
[Round "3"]
[White "Tumanov, Dmitri"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2142"]
[BlackElo "2100"]
[PlyCount "73"]
[EventDate "2016.05.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. Nd2 Bd7 11. a3 Qe8 12. b3 Nh7 13. f3 f5 14. 0-0 h5 15. Bf2 Bh6 16. Qc2 Qe7 17. Rfb1 f4 18. b4 axb4 19. axb4 g5 20. Na4 g4 21. Qc3 Qg5 22. Nf1 Kh8 23. b5 Nb8 24. c5 Rg8 25. Rb2 gxf3 26. Bxf3 Bh3 27. Be1 Nd7 28. Raa2 Rxa4 29. Rxa4 Nxc5 30. Raa2 b6 31. Ra7 Nf6 32. Rxc7 Nfxe4 33. Bxe4 Nxe4 34. Qxh3 Nf6 35. Bh4 Qg6 36. Bxf6+ Qxf6 37. Qxh5 1-0

[Event "Helsinki We HSK 130v A"]
[Site "Helsinki"]
[Date "2016.05.06"]
[Round "1"]
[White "Kokkila, Tero"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "2307"]
[BlackElo "2100"]
[PlyCount "79"]
[EventDate "2016.05.13"]
[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. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nf5 d5 9. Bg5 dxe4 10. Bxf6 Qxd1+ 11. Kxd1 gxf6 12. fxe4 Nc6 13. Nc3 0-0-0+ 14. Nd5 Rg8 15. g3 Nb4 16. c4 Rg4 17. Re1 Nd3 18. Nxf6 Nxe1+ 19. Kxe1 Rg6 20. Nd5 Rg4 21. Nf6 Rg6 22. Nd5 Rg4 23. Ke2 Rxe4+ 24. Nde3 Bc5 25. Kf3 Rxe3+ 26. Nxe3 Rd3 27. Re1 f5 28. h3 h5 29. h4 a5 30. Re2 a4 31. Re1 Kc7 32. Re2 Kc6 33. Re1 Bd4 34. Re2 Kc5 35. Re1 Rxe3+ 36. Rxe3 Bxe3 37. Kxe3 Kxc4 38. Ke2 b5 39. Ke3 a3 40. bxa3 0-1

[Event "FIN-chT2 Gp2 1516"]
[Site "Finland"]
[Date "2016.01.09"]
[Round "5.5"]
[White "Sulkakoski, Kari"]
[Black "Hallenberg, Sami"]
[Result "0-1"]
[ECO "A21"]
[BlackElo "2115"]
[PlyCount "78"]
[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 "Espoo MatSK III"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. e3 Bg7 5. g3 0-0 6. Bg2 d6 7. Nge2 c6 8. 0-0 e5 9. dxe5 dxe5 10. b3 Qa5 11. Bb2 Na6 12. Na4 Rd8 13. Qc1 Be6 14. Bc3 Qc7 15. Qc2 Rd7 16. Rfd1 Rad8 17. Rxd7 Rxd7 18. Rd1 b5 19. cxb5 cxb5 20. Rxd7 Nxd7 21. Qd3 bxa4 22. Qxa6 Nc5 23. Qb5 axb3 24. axb3 Kf7 25. b4 Nd7 26. Qc6 Qxc6 27. Bxc6 Nb6 28. b5 Bc4 29. Kf1 Ke6 30. Ke1 Nd5 31. Ba5 Kd6 32. Nc3 Nxc3 33. Bxc3 Kc5 34. f4 Bxb5 35. Bxb5 Kxb5 36. fxe5 Kc6 37. Kd2 Kd5 38. Kd3 Bxe5 39. Bb4 Bc7 0-1

[Event "FIN-chT2 Gp2 1516"]
[Site "Finland"]
[Date "2015.11.08"]
[Round "4.4"]
[White "Mellin, Pasi"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1985"]
[BlackElo "2115"]
[PlyCount "123"]
[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 "Loimaa SK"]
[BlackTeam "Vantaa EtVaS II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. d4 Nbd7 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qb3 c6 11. Bg5 Qc7 12. Rad1 Be6 13. Qc2 h6 14. Bxf6 Bxf6 15. b3 Rad8 16. Ne4 Be7 17. Qc1 Kh7 18. Rxd8 Rxd8 19. Rd1 f5 20. Rxd8 Qxd8 21. Nc3 Qd4 22. e3 Qd3 23. h4 Bb4 24. Na4 Kg7 25. Nb2 Qd2 26. Qxd2 Bxd2 27. Nd3 e4 28. Nc5 Bc8 29. Bh3 f4 30. Bxc8 fxe3 31. Ne6+ Kf6 32. fxe3 Bxe3+ 33. Kf1 b6 34. Ke2 Bc1 35. Nd4 c5 36. Nb5 a5 37. Nc3 Ke5 38. Na4 Kd4 39. Bd7 g5 40. hxg5 Bxg5 41. Nxb6 Kc3 42. g4 Kb2 43. Ba4 Kc3 44. Nd7 Kb4 45. Ne5 Ka3 46. Nc6 Kxa2 47. Nxa5 Ka3 48. Nb7 Kb4 49. Nd6 e3 50. Nf5 Kc3 51. Nxe3 Kd4 52. Nd5 Bc1 53. Kf3 Bg5 54. Nf4 Ke5 55. Nd3+ Kd4 56. Nf2 Bc1 57. Ne4 Ba3 58. Nd6 Bc1 59. Nf7 Bd2 60. Kg3 Ke4 61. Kh4 Kf3 62. Kh5 1-0

[Event "FIN-chT 1516"]
[Site "Finland"]
[Date "2015.11.07"]
[Round "5.8"]
[White "Lain, Luigi"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "2187"]
[BlackElo "2108"]
[PlyCount "97"]
[EventDate "2015.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Turku TuTS"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. e4 f4 11. f3 g5 12. g4 h5 13. h3 hxg4 14. hxg4 c6 15. dxc6 Qb6+ 16. Rf2 bxc6 17. b3 Rd8 18. Qe2 Be6 19. Ba3 Kf7 20. Na4 Qa5 21. Qe1 Qc7 22. Rd1 Bxg4 23. fxg4 Nxg4 24. Rfd2 Ne3 25. Rxd8 Rxd8 26. Rxd8 Qxd8 27. Bc5 Ng4 28. Qe2 Nf6 29. Bh3 Qh8 30. Kg2 Qh6 31. Bf2 g4 32. Bxg4 Qg6 33. Kh3 Qh7+ 34. Bh4 Nxe4 35. Bh5+ Kf8 36. Qg4 Bf6 37. Qg6 Qxg6 38. Bxg6 Nd6 39. Nc5 Kg7 40. Be4 Nxe4 41. Nxe4 Kg6 42. Nxf6 exf6 43. Kg4 f5+ 44. Kf3 Kf7 45. Bd8 Ke6 46. Bc7 Kf6 47. b4 a6 48. a4 Ke6 49. a5 1-0

[Event "Helsinki We LauttSK"]
[Site "Helsinki"]
[Date "2015.10.25"]
[Round "5"]
[White "Hallenberg, Sami"]
[Black "Patola, Eero"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2121"]
[BlackElo "1928"]
[PlyCount "79"]
[EventDate "2015.10.23"]
[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 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 c6 6. Be3 Bf5 7. Nf3 e6 8. Be2 Be7 9. 0-0 0-0 10. Qb3 Qc7 11. Rac1 N8d7 12. g3 Bf6 13. a4 Nc8 14. Bf4 e5 15. dxe5 Nxe5 16. Bxe5 Bxe5 17. Nxe5 Qxe5 18. Qxb7 Rb8 19. Qxc6 Ne7 20. Qf3 Rxb2 21. Bd3 Be6 22. Rfe1 Qc5 23. Ne4 Qd4 24. Ng5 Ng6 25. Re3 Bg4 26. Qd5 Qf6 27. Ne4 Qb6 28. c5 Qa5 29. Nc3 Rd8 30. Qc6 Bd7 31. Qd5 Be6 32. Qh5 Rd2 33. Bf5 Bxf5 34. Qxf5 h6 35. h4 Nf8 36. Re7 f6 37. Ne4 Rd1+ 38. Rxd1 Rxd1+ 39. Kh2 Qa6 40. Qg4 1-0

[Event "Helsinki We LauttSK"]
[Site "Helsinki"]
[Date "2015.10.25"]
[Round "4"]
[White "Lindholm, Jere"]
[Black "Hallenberg, Sami"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1868"]
[BlackElo "2121"]
[PlyCount "63"]
[EventDate "2015.10.23"]
[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. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. c4 g6 7. Nc3 Bg7 8. 0-0 Nf6 9. h3 0-0 10. Be3 h6 11. Rc1 Be6 12. Qd2 Kh7 13. Rfd1 Nd7 14. Nd5 Nde5 15. Nxe5 Nxe5 16. Bb1 Qd7 17. f4 Nc6 18. b4 b6 19. b5 Na5 20. g4 f5 21. exf5 gxf5 22. Bd4 Rf7 23. Ne3 Rg8 24. Kh2 Nxc4 25. Nxc4 Kh8 26. Bxg7+ Rfxg7 27. Qb2 fxg4 28. Ne5 Qb7 29. Ng6+ Kh7 30. Nf8+ Kh8 31. Nxe6 Qf3 32. Qg2 1-0

[Event "Helsinki We LauttSK"]
[Site "Helsinki"]
[Date "2015.10.24"]
[Round "3"]
[White "Hallenberg, Sami"]
[Black "Demidov, Jan"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2121"]
[BlackElo "2117"]
[PlyCount "76"]
[EventDate "2015.10.23"]
[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 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 Bb4 8. Bd3 Bxc3+ 9. bxc3 d6 10. 0-0 Nbd7 11. f4 b6 12. Qf3 Nc5 13. Bc2 Bb7 14. Rfe1 Nfxe4 15. Qg4 0-0-0 16. a4 f5 17. Qh3 Qf7 18. a5 bxa5 19. Rxa5 h6 20. Nb3 Nxb3 21. Bxb3 g5 22. Bb6 Rdg8 23. c5 gxf4 24. c6 Bxc6 25. Rxf5 Rxg2+ 26. Qxg2 Qxf5 27. Qg7 Qg5+ 28. Qxg5 Nxg5 29. Bxe6+ Kb7 30. Rb1 Ka8 31. Bc4 Nf3+ 32. Kf2 Nd2 33. Rb4 Ne4+ 34. Kf1 f3 35. Bxa6 Rg8 36. Bd4 Rg2 37. Bg1 Ra2 38. Bd3 Ra1+ 0-1

[Event "Helsinki We LauttSK"]
[Site "Helsinki"]
[Date "2015.10.24"]
[Round "2"]
[White "Nystrom, Leif"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "1965"]
[BlackElo "2121"]
[PlyCount "103"]
[EventDate "2015.10.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 c6 8. e4 e5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. h3 Qc7 12. Be3 Re8 13. Qe2 Nd7 14. b4 Nf8 15. Qc2 Ne6 16. Ne2 Rf8 17. Rad1 f5 18. f4 fxe4 19. Qxe4 exf4 20. Nxf4 Ng5 21. Qc2 Bf5 22. Qc1 Ne4 23. g4 Nc3 24. gxf5 Nxd1 25. Rxd1 Rxf5 26. Ne6 Qe7 27. Nxg7 Qxg7 28. c5 Re8 29. b5 Qe7 30. Qc4+ Qe6 31. Qxe6+ Rxe6 32. Rd3 Kf8 33. Bf2 Re2 34. Rf3 Rxf3 35. Bxf3 Rxa2 36. bxc6 bxc6 37. Bxc6 a5 38. Kf1 a4 39. Bb5 a3 40. c6 Rc2 41. Bd4 a2 42. Ke1 Rc1+ 43. Kd2 a1Q 44. Bxa1 Rxa1 45. c7 Ra8 46. Bd7 Ke7 47. c8Q Rxc8 48. Bxc8 Kf6 49. Ke3 Kg5 50. Kf3 Kh4 51. Kf4 h5 52. Kf3 1/2-1/2

[Event "Helsinki We LauttSK"]
[Site "Helsinki"]
[Date "2015.10.23"]
[Round "1"]
[White "Hallenberg, Sami"]
[Black "Kumpulainen, Jari"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2121"]
[BlackElo "1925"]
[PlyCount "30"]
[EventDate "2015.10.23"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. 0-0 e6 8. Re1 Be7 9. Bf4 Nbd7 10. Ne5 Nxe5 11. dxe5 Nd5 12. Bd2 Nxc3 13. Bxc3 Bb4 14. Bxb4 Qxb4 15. Bb3 0-0 1/2-1/2

[Event "FIN-chT2 Gp2 1516"]
[Site "Finland"]
[Date "2015.10.10"]
[Round "3.3"]
[White "Hallenberg, Sami"]
[Black "Perttula, Juha"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2115"]
[PlyCount "97"]
[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 "Vantaa EtVaS II"]
[BlackTeam "Tampere SK"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 f6 7. Nf4 Bf7 8. Bg2 c5 9. exf6 gxf6 10. 0-0 cxd4 11. Qxd4 Nc6 12. Qa4 Qd7 13. Re1 Nge7 14. Bd2 Bg7 15. Rad1 0-0 16. Nce2 e5 17. Nd3 a6 18. Nc5 Qc8 19. h3 Nd4 20. Nxd4 Qxc5 21. Bb4 Qc7 22. Nf5 Nxf5 23. Bxf8 Bxf8 24. gxf5 Rd8 25. c3 Rd6 26. Re3 b5 27. Qg4+ Kh8 28. Rg3 a5 29. Rdd3 Bh6 30. Qh4 Bf4 31. Rg4 Qe7 32. Rxf4 exf4 33. Qxf4 Qe5 34. Qg4 Rd8 35. Re3 Qd6 36. Qd4 Kg7 37. b3 Rd7 38. Rd3 Qe5 39. Rg3+ Kf8 40. Qc5+ Qd6 41. Qxb5 Qc7 42. Rd3 Rd8 43. Bxd5 Qe5 44. Bc6 Rxd3 45. Qxd3 Qe1+ 46. Kg2 Bh5 47. Qe3 Be2 48. Qe8+ Kg7 49. Qe7+ 1-0

[Event "FIN-chT2 Gp2 1516"]
[Site "Finland"]
[Date "2015.09.13"]
[Round "2.2"]
[White "Hallenberg, Sami"]
[Black "Kapanen, Keijo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2115"]
[BlackElo "1957"]
[PlyCount "63"]
[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 "Vantaa EtVaS II"]
[BlackTeam "Tampere Tammer IV"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bh4 g5 7. Bg3 Nh5 8. Bc4 Nxg3 9. hxg3 Nc6 10. Nge2 e5 11. d5 Nd4 12. Nxd4 exd4 13. Ne2 0-0 14. 0-0-0 c5 15. dxc6 bxc6 16. Nxd4 Qb6 17. Nb3 a5 18. a4 d5 19. exd5 cxd5 20. Bb5 Be6 21. f4 gxf4 22. Qxf4 Rfc8 23. Nd4 Qc5 24. c3 Rab8 25. Rxh6 Qb4 26. Rd3 Rxb5 27. axb5 Qc4 28. Rd2 Bxh6 29. Qxh6 Re8 30. Qg5+ Kf8 31. Rf2 a4 32. Qf6 1-0

[Event "FIN-chT 1415"]
[Site "Finland"]
[Date "2015.03.15"]
[Round "11.8"]
[White "Hallenberg, Sami"]
[Black "Torkkola, Henri"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2126"]
[BlackElo "2137"]
[PlyCount "90"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS"]
[BlackTeam "Tampere Tammer"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Bd2 Qa6 8. Qxa6 Nxa6 9. 0-0 c5 10. dxc5 Bxc5 11. Nc3 Ne7 12. Na4 Bb4 13. c3 Ba5 14. b4 Bc7 15. b5 Nb8 16. Nc5 b6 17. Nd3 Nd7 18. Be3 Rc8 19. Bd4 0-0 20. Nd2 Bb8 21. f4 f6 22. exf6 gxf6 23. Rae1 Kf7 24. Re2 Nf5 25. Rfe1 Rfe8 26. g4 Nd6 27. a4 Nc4 28. Nf3 h6 29. h4 Nd6 30. Nd2 Nc5 31. Nxc5 bxc5 32. Bf2 f5 33. g5 Ne4 34. Nxe4 fxe4 35. Bg3 hxg5 36. hxg5 c4 37. Kg2 Kg6 38. Rh1 Rh8 39. Ree1 Kf5 40. Rxh8 Rxh8 41. Rh1 Rxh1 42. Kxh1 d4 43. g6 Kxg6 44. f5+ Kxf5 45. Bxb8 d3 0-1

[Event "FIN-chT1B 1415"]
[Site "Finland"]
[Date "2015.03.14"]
[Round "7.3"]
[White "Hallenberg, Sami"]
[Black "Perikanta, Jouko"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2126"]
[BlackElo "2062"]
[PlyCount "66"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "FIN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS II"]
[BlackTeam "Lahti S"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 Nbd7 6. f4 h6 7. Bh4 b5 8. a3 a6 9. e5 dxe5 10. dxe5 g5 11. exf6 gxh4 12. 0-0-0 exf6 13. Nf3 Be7 14. Nxh4 Nc5 15. Qe3 Qc7 16. Re1 Kf8 17. Be2 a5 18. Ne4 f5 19. Nxc5 Bxh4 20. g3 Bf6 21. Bf3 Kg7 22. g4 fxg4 23. Rhg1 h5 24. h3 b4 25. a4 Bf5 26. hxg4 hxg4 27. Bxg4 Bxg4 28. Rxg4+ Kf8 29. Qe4 Rd8 30. Qf5 Qe7 31. Rgg1 Rd5 32. Qc8+ Rd8 33. Qxc6 Qa7 1-0

[Event "FIN-chT 1415"]
[Site "Finland"]
[Date "2015.02.08"]
[Round "8.8"]
[White "Hallenberg, Sami"]
[Black "Hallman, Valo"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2126"]
[BlackElo "2100"]
[PlyCount "85"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Vantaa EtVaS"]
[BlackTeam "Helsinki HSK"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. a4 a5 8. h3 c6 9. Be3 h6 10. Qd2 Re8 11. Bxh6 gxh6 12. Qxh6 d5 13. exd5 Nb6 14. Bd3 Bf8 15. Qg5+ Bg7 16. dxe5 Nfxd5 17. Qg3 Nxc3 18. bxc3 Nd5 19. Rfe1 Bd7 20. Ng5 Qe7 21. f4 f6 22. Nf3 Rad8 23. c4 Nb4 24. Bg6 fxe5 25. Nxe5 Rf8 26. Rad1 Bf5 27. Nd7 Rxd7 28. Rxe7 Rxe7 29. Bxf5 Rxf5 30. c3 Na2 31. Qg4 Rf8 32. Qg5 Ref7 33. g3 Nxc3 34. Re1 Nxa4 35. h4 Nb2 36. h5 Rf5 37. Qg6 R5f6 38. Qg5 a4 39. Re7 R8f7 40. Re8+ Rf8 41. Re7 R8f7 42. Re8+ Rf8 43. Re7 1/2-1/2

[Event "FIN-chT 1415"]
[Site "Finland"]
[Date "2015.02.07"]
[Round "7.8"]
[White "Nieminen, Kari"]
[Black "Hallenberg, Sami"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2116"]
[BlackElo "2126"]
[PlyCount "70"]
[EventDate "2014.09.27"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "FIN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Espoo MatSK II"]
[BlackTeam "Vantaa EtVaS"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "FIN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. Bf3 Rfc8 13. Rhe1 a5 14. a4 Qc4 15. b3 Qc7 16. Nb5 Qd7 17. h3 h5 18. Re2 Ra6 19. Qe1 Ne8 20. Bxg7 Kxg7 21. Red2 Nc7 22. Be2 Raa8 23. f4 Nxb5 24. Bxb5 Qc7 25. Rf2 Bd7 26. Bxd7 Qxd7 27. f5 Qc7 28. fxg6 fxg6 29. Qd2 Qc5 30. Rdf1 Rf8 31. Rf4 Qe5 32. g4 hxg4 33. hxg4 Rxf4 34. Rxf4 Rf8 35. Rxf8 Kxf8 1/2-1/2

