[Event "JBLN West 0102 "]
[Site "Germany"]
[Date "2002.06.02"]
[Round "?"]
[White "Steinmann, Jonas"]
[Black "Gunarajan, Prasena"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1421"]
[PlyCount "34"]
[EventDate "2002.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 dxc4 4. Bxc4 c5 5. Ne2 e6 6. 0-0 Nc6 7. Bb5 Qb6 8. Nbc3 Bd7 9. Nf4 cxd4 10. Bxc6 Bxc6 11. exd4 Rd8 12. Nfe2 e5 13. Bg5 Be7 14. Bxf6 Bxf6 15. d5 Qxb2 16. a3 Qb6 17. Rb1 Qc5 0-1

[Event "GER-ch WK2 U20"]
[Site "Stade"]
[Date "2001.05.13"]
[Round "5"]
[White "Steinmann, Jonas"]
[Black "Pomeranets, Marat"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "41"]
[EventDate "2001.05.12"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nf3 Bd6 5. Nc3 c6 6. b3 0-0 7. Bd3 Nbd7 8. 0-0 Qc7 9. c5 Be7 10. b4 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Bb2 Qg5 14. a3 Ng4 15. Qe2 Qh4 16. h3 Nf6 17. Qf3 Bd8 18. Rad1 Bc7 19. Ne2 Bg4 20. Bxf6 Bxf3 21. Bxh4 1-0

[Event "GER-ch WK2 U20"]
[Site "Stade"]
[Date "2001.05.12"]
[Round "1"]
[White "Prahm, Sven"]
[Black "Steinmann, Jonas"]
[Result "1/2-1/2"]
[ECO "B54"]
[PlyCount "52"]
[EventDate "2001.05.12"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. Bc4 e6 5. d4 cxd4 6. Nxd4 Be7 7. Bb5 Bd7 8. Nxc6 bxc6 9. Bd3 Qc7 10. 0-0 Nf6 11. Bg5 h6 12. Bh4 d5 13. Bg3 Bd6 14. Bxd6 Qxd6 15. Re1 Qc7 16. e5 Nh7 17. Qg4 0-0 18. Re3 c5 19. Bxh7+ Kxh7 20. Rg3 Qxe5 21. Qe2 Qxe2 22. Nxe2 Rab8 23. Rb3 Rxb3 24. axb3 a6 25. Nc3 Bb5 26. Ra5 Rb8 1/2-1/2

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.13"]
[Round "9"]
[White "Von Harder, Stephan"]
[Black "Steinmann, Jonas"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1293"]
[BlackElo "1475"]
[PlyCount "12"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 1/2-1/2

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.11"]
[Round "7"]
[White "Kaczenski, Bernd Kristian"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1614"]
[BlackElo "1475"]
[PlyCount "41"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 0-0 8. Qc2 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. h4 f5 12. Qb3 Kh8 13. Ne2 Nc7 14. h5 e5 15. Nh4 Nd5 16. Ng6+ hxg6 17. hxg6+ Kg8 18. Bxd5+ cxd5 19. Qxd5+ Rf7 20. gxf7+ Qxf7 21. Rh8+ 1-0

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.11"]
[Round "8"]
[White "Steinmann, Jonas"]
[Black "Loehrmann, Steffen"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1475"]
[BlackElo "1243"]
[PlyCount "119"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nc3 Be7 5. d3 0-0 6. e3 d6 7. Nge2 Be6 8. 0-0 d5 9. cxd5 cxd5 10. a3 Nc6 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 b6 14. b4 Qd7 15. Rd1 Rfd8 16. Bb2 Qb7 17. Rd2 Rd7 18. Rad1 Rad8 19. Qd3 Qc8 20. Qe2 Qc4 21. Qxc4 dxc4 22. Rxd7 Rxd7 23. Rxd7 Bxd7 24. b5 Ng4 25. Bh3 f5 26. Bg2 Kf7 27. a4 Bf6 28. h3 Nh6 29. f4 Be6 30. Kf2 Ke7 31. Nd5+ Bxd5 32. Bxf6+ gxf6 33. Bxd5 c3 34. Ke2 Kd6 35. Bb3 Kc5 36. Kd3 Kb4 37. Bc2 Nf7 38. Kd4 Nd6 39. g4 fxg4 40. hxg4 h6 41. e4 Nxb5+ 42. axb5 Kxb5 43. Kxc3 Kc5 44. Bb3 Kd6 45. Kd4 b5 46. e5+ fxe5+ 47. fxe5+ Kc6 48. e6 Kd6 49. Kc3 a5 50. Kd4 b4 51. Ke4 a4 52. Bc4 b3 53. Kf5 Kc5 54. e7 Kxc4 55. e8Q Kb4 56. Qe1+ Ka3 57. Qa1+ Kb4 58. Ke4 a3 59. Kd3 b2 60. Qa2 1-0

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.11"]
[Round "6"]
[White "Steinmann, Jonas"]
[Black "Matzek, Franz David"]
[Result "1-0"]
[ECO "E30"]
[WhiteElo "1475"]
[PlyCount "73"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. e3 Nf6 4. Nc3 cxd4 5. exd4 Bb4 6. Bg5 h6 7. Bh4 Be7 8. Nf3 b6 9. d5 Bb7 10. d6 Bf8 11. Nb5 Na6 12. Ne5 g5 13. Bg3 Ne4 14. Qd3 Rc8 15. Be2 Nac5 16. Qc2 Bxd6 17. Nxd6+ Nxd6 18. Rd1 Nce4 19. Bh5 b5 20. b3 Qa5+ 21. Kf1 bxc4 22. bxc4 Nxg3+ 23. hxg3 Qxe5 24. Rxd6 Qxd6 25. Qb2 Qd3+ 26. Be2 Bxg2+ 27. Kxg2 Qe4+ 28. f3 Qh7 29. Qd4 d5 30. c5 Ke7 31. Rc1 h5 32. c6 h4 33. Qxa7+ Kf6 34. g4 h3+ 35. Kh2 Qh4 36. c7 Qf2+ 37. Qxf2 1-0

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.10"]
[Round "5"]
[White "Steinmann, Jonas"]
[Black "Roensch, Kerstin"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1475"]
[BlackElo "1379"]
[PlyCount "58"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 Bg4 5. Nbd2 Nbd7 6. Be2 Qa5 7. 0-0 e6 8. b3 Be7 9. Bb2 0-0 10. a3 Rac8 11. b4 Qc7 12. c5 Ne8 13. Ne1 Bxe2 14. Qxe2 e5 15. dxe5 Nxe5 16. Nd3 Bf6 17. Bxe5 Bxe5 18. Nxe5 Qxe5 19. Nf3 Qh5 20. Ra2 Nf6 21. Nd4 Qg6 22. Rd1 Ne4 23. Rd3 Rce8 24. Nb3 Ng5 25. Rd4 Qb1+ 26. Rd1 Qxb3 27. Rd3 Qb1+ 28. Rd1 Qg6 29. Rad2 f5 0-1

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.09"]
[Round "4"]
[White "Zimmat, Marco"]
[Black "Steinmann, Jonas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1202"]
[BlackElo "1475"]
[PlyCount "82"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e6 3. Nf3 c5 4. 0-0 Nc6 5. d4 Nf6 6. c3 b6 7. Ne5 Bb7 8. Qc2 Bd6 9. Bf4 Nh5 10. Nxc6 Bxc6 11. Bxd6 Qxd6 12. Re1 0-0 13. e4 dxe4 14. Bxe4 Bxe4 15. Rxe4 Nf6 16. Rf4 Rac8 17. Qd2 Rcd8 18. Na3 Qc6 19. Qe2 cxd4 20. cxd4 Rd5 21. Qd2 a6 22. Rf3 Qd7 23. Rd1 b5 24. Rc3 Rd8 25. f3 b4 26. Rc5 Rxc5 27. Qxb4 Rd5 28. Nc2 Qb5 29. Qe7 R5d6 30. Qc7 Qc6 31. Qxc6 Rxc6 32. Nb4 Rb6 33. a3 a5 34. Nd3 g6 35. Rc1 Nd5 36. Rc5 a4 37. Ra5 Rb3 38. Nc5 Rxb2 39. Rxa4 Rdb8 40. Ra7 Ne3 41. a4 Rg2+ 0-1

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.08"]
[Round "3"]
[White "Steinmann, Jonas"]
[Black "Behrens, Melf"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1475"]
[BlackElo "1140"]
[PlyCount "57"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nc3 Be7 5. Nf3 0-0 6. c5 c6 7. Bd3 Nbd7 8. b4 a6 9. 0-0 Re8 10. Qc2 Nf8 11. Bb2 Bd7 12. a4 Qc7 13. b5 axb5 14. axb5 b6 15. bxc6 Bxc6 16. cxb6 Qxb6 17. Ne5 N8d7 18. Nxc6 Qxc6 19. Rfc1 Rxa1 20. Rxa1 Rc8 21. Rc1 Qd6 22. Qe2 Qb4 23. Rc2 Qb3 24. Nxd5 Rxc2 25. Nxe7+ Kf8 26. Ng6+ hxg6 27. Qxc2 Qd5 28. Qc8+ Ke7 29. Ba3+ 1-0

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.08"]
[Round "2"]
[White "Wendler, Thore"]
[Black "Steinmann, Jonas"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1227"]
[BlackElo "1475"]
[PlyCount "72"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 e6 3. b3 Bd6 4. e3 Nf6 5. Bb2 0-0 6. Bxf6 Qxf6 7. d4 c5 8. c3 Qe7 9. g3 Nd7 10. Bg2 b5 11. 0-0 c4 12. Re1 Bb7 13. bxc4 dxc4 14. Nbd2 Qd8 15. a4 a6 16. Qc2 Nf6 17. Reb1 Qd7 18. Ne5 Bxe5 19. Bxb7 Qxb7 20. dxe5 Ng4 21. Nxc4 Qc6 22. Nd6 bxa4 23. Rxa4 Nxe3 24. Qa2 Qxc3 25. Ra3 Qc2 26. Qxc2 Nxc2 27. Ra2 Ne3 28. Rba1 Nd5 29. Rxa6 Nc7 30. Ra7 Rxa7 31. Rxa7 Ne8 32. Nxe8 Rxe8 33. Kf2 g6 34. g4 Rb8 35. Kg3 Rb3+ 36. Kh4 Kg7 1/2-1/2

[Event "Schleswig Holstein-chB U18"]
[Site "Neumuenster"]
[Date "2001.04.07"]
[Round "1"]
[White "Steiner, Lukas"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1175"]
[BlackElo "1475"]
[PlyCount "79"]
[EventDate "2001.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. 0-0 e6 5. Nc3 a6 6. d3 b5 7. Bb3 Na5 8. Be3 Nxb3 9. axb3 Bb7 10. Ne2 Nf6 11. c4 b4 12. Qd2 e5 13. Ng5 Be7 14. f4 Ng4 15. fxe5 Nxe5 16. Rf2 h6 17. Nh3 Ng4 18. Rf3 Nxe3 19. Qxe3 Bf6 20. Qd2 0-0 21. Rg3 Kh7 22. Nef4 Be5 23. Rg4 Bc8 24. Rg3 g5 25. Nd5 Bxg3 26. hxg3 f5 27. Rf1 fxe4 28. Rxf8 Qxf8 29. Nb6 Rb8 30. Nxc8 Rxc8 31. dxe4 Qe7 32. Qd3 Qe5 33. Nf2 Re8 34. Ng4 Qe6 35. e5+ Kh8 36. Nf6 Re7 37. exd6 Qe3+ 38. Qxe3 Rxe3 39. d7 Rd3 40. Nd5 1-0

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.21"]
[Round "9"]
[White "Timmermann, Felix Uwe"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1664"]
[BlackElo "1386"]
[PlyCount "83"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. cxd5 cxd5 5. Nf3 Bb4 6. Qc2 Nf6 7. Bg5 Nbd7 8. e3 0-0 9. Bd3 Qc7 10. 0-0 a6 11. Rfc1 b5 12. Bxf6 Nxf6 13. Nxd5 Qxc2 14. Nxf6+ gxf6 15. Rxc2 Bb7 16. a3 Ba5 17. b4 Bb6 18. Nd2 Rac8 19. Rac1 Rxc2 20. Rxc2 Bd5 21. Be4 Bxe4 22. Nxe4 Kg7 23. Rc6 Rb8 24. Nc5 Bxc5 25. dxc5 Ra8 26. Rd6 Kf8 27. g3 Ke7 28. Kg2 f5 29. Kf3 h6 30. Kf4 Ra7 31. Ke5 f6+ 32. Kd4 Rd7 33. Rxd7+ Kxd7 34. e4 fxe4 35. Kxe4 Ke7 36. Kf4 h5 37. Kf3 e5 38. g4 h4 39. Ke4 Ke6 40. h3 Ke7 41. Kf5 Kf7 42. f3 1-0

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.20"]
[Round "8"]
[White "Steinmann, Jonas"]
[Black "Jittler, Jonas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1386"]
[BlackElo "1125"]
[PlyCount "107"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 c6 3. Nf3 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. 0-0 Nf6 7. Nbd2 Nbd7 8. b3 Qc7 9. c4 Ng4 10. h3 Ngf6 11. Bb2 Be7 12. Rfc1 Qd6 13. c5 Qc7 14. b4 b5 15. a4 bxa4 16. Rxa4 g6 17. Rca1 0-0 18. Qa3 Rfb8 19. Rxa7 Qxa7 20. Qxa7 Rxa7 21. Rxa7 Rxb4 22. Bc3 Rb8 23. Rc7 Bd8 24. Rxc6 Ne8 25. Ra6 Ndf6 26. Ne5 Ne4 27. Nxe4 dxe4 28. Nc6 Rb1+ 29. Kh2 Bc7+ 30. g3 Rb3 31. Ba5 Bxa5 32. Rxa5 Nc7 33. Ra7 Nd5 34. Ra2 h5 35. Kg2 Rb7 36. Ne5 Kg7 37. Nc4 Rc7 38. Nd6 Nb4 39. Rb2 Na6 40. Nxe4 f5 41. Nd6 Nxc5 42. Ne8+ Kh6 43. Nxc7 Nd3 44. Rb6 e5 45. d5 Nc5 46. d6 Kg5 47. Na6 Nd7 48. Rb7 Nf6 49. d7 Nxd7 50. Rxd7 h4 51. gxh4+ Kxh4 52. Rh7+ Kg5 53. h4+ Kg4 54. f3# 1-0

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.19"]
[Round "7"]
[White "Schulze, Thimo Sebastian"]
[Black "Steinmann, Jonas"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1359"]
[BlackElo "1386"]
[PlyCount "93"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. c3 d5 3. exd5 cxd5 4. d4 e6 5. Nf3 Nf6 6. Bg5 Be7 7. c4 0-0 8. Nc3 dxc4 9. Bxc4 Qc7 10. Bb3 a6 11. Rc1 Qa5 12. 0-0 Rd8 13. Qd3 h6 14. Bh4 Nc6 15. Rfd1 b6 16. a3 Bb7 17. Bc2 g6 18. h3 Rd7 19. Qe3 Kg7 20. Ne5 Nxe5 21. dxe5 Nd5 22. Nxd5 Bxd5 23. Bxe7 Rxe7 24. Qf4 Rd7 25. Qf6+ Kh7 26. Be4 Rda7 27. Bxd5 exd5 28. Qd6 Qb5 29. Rxd5 Qxb2 30. Rc7 Qb3 31. Rd7 Qb1+ 32. Kh2 Rxd7 33. Qxd7 Qf5 34. Qc6 Rb8 35. e6 Qxe6 36. Qxe6 fxe6 37. Rd7+ Kg8 38. Re7 Kf8 39. Rxe6 Kf7 40. Rc6 Rb7 41. Kg3 a5 42. Kf4 b5 43. Ke4 Re7+ 44. Kd3 Rd7+ 45. Kc2 Rd5 46. Rc7+ Kf6 47. Rc6+ 1/2-1/2

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.19"]
[Round "6"]
[White "Steinmann, Jonas"]
[Black "Prosch, Sebastian"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1386"]
[BlackElo "1760"]
[PlyCount "38"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Nf3 Bg7 4. c4 d6 5. Bd3 0-0 6. 0-0 Nbd7 7. Nc3 Ne8 8. Qc2 e5 9. dxe5 dxe5 10. Nd2 f5 11. e4 Nc5 12. Be2 Nf6 13. b4 Ne6 14. exf5 Nd4 15. Qd3 Bxf5 16. Nce4 Nxe2+ 17. Qxe2 Nxe4 18. Nxe4 Qd4 19. Bb2 Qxe4 0-1

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.18"]
[Round "5"]
[White "Rindler, Julian"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1526"]
[BlackElo "1386"]
[PlyCount "103"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 e6 6. Bd3 Ngf6 7. 0-0 Be7 8. c3 0-0 9. Be3 b6 10. Qc2 Qc7 11. Rad1 Bb7 12. h3 Rfd8 13. Nxf6+ Nxf6 14. Ng5 g6 15. Ne4 Kg7 16. Qc1 Rd7 17. Bf4 Qd8 18. Be5 h6 19. Qf4 c5 20. Bb5 Bxe4 21. Bxd7 Qxd7 22. Qxe4 Rd8 23. Qf3 Qc8 24. Rd2 g5 25. Rfd1 Kg6 26. Qd3+ Kg7 27. Qc2 Kg8 28. dxc5 Rxd2 29. Qxd2 Qxc5 30. Bd6 Bxd6 31. Qxd6 Qxd6 32. Rxd6 Kg7 33. Kf1 Kg6 34. Ke2 Kf5 35. c4 Ke5 36. Rd8 Ne4 37. f3 Nd6 38. Kd3 f5 39. Rh8 Nf7 40. Rh7 Kf6 41. b4 Kg6 42. Rxf7 Kxf7 43. Kd4 Ke7 44. Ke5 f4 45. c5 bxc5 46. bxc5 h5 47. c6 a6 48. c7 Kd7 49. c8Q+ Kxc8 50. Kxe6 g4 51. hxg4 hxg4 52. fxg4 1-0

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.17"]
[Round "4"]
[White "Steinmann, Jonas"]
[Black "Carstensen, Jan Christian"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1386"]
[BlackElo "1414"]
[PlyCount "40"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 b5 2. e3 Bb7 3. Nf3 b4 4. c4 e6 5. Bd3 g5 6. 0-0 h5 7. e4 g4 8. Ne5 d6 9. Nxg4 hxg4 10. Qxg4 Qh4 11. Qxh4 Rxh4 12. f4 Bg7 13. Be3 c5 14. g3 Rh3 15. e5 cxd4 16. Bxd4 Nc6 17. Be3 dxe5 18. Rf2 exf4 19. Bxf4 Bd4 20. Kg2 Rh5 0-1

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.16"]
[Round "3"]
[White "Hintz, Bastian"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "1710"]
[BlackElo "1386"]
[PlyCount "75"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd8 6. d4 e6 7. Nf3 Nf6 8. a3 Be7 9. Bd3 0-0 10. 0-0 a6 11. Bc2 b5 12. Qd3 Nc6 13. Bg5 g6 14. Rad1 Bb7 15. h4 b4 16. Ne2 Nd5 17. Bh6 Re8 18. h5 Bf8 19. Bxf8 Rxf8 20. hxg6 fxg6 21. Ng3 Nf4 22. Qe3 Qf6 23. Ne4 Qe7 24. Nc5 Rae8 25. Nxb7 Qxb7 26. g3 Nh5 27. Bb3 Ng7 28. Ng5 Nd8 29. d5 e5 30. Qe4 bxa3 31. Rd3 axb2 32. d6+ Kh8 33. Qxb7 Nxb7 34. Nf7+ Kg8 35. Nd8+ Kh8 36. Nxb7 e4 37. Rdd1 e3 38. fxe3 1-0

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.16"]
[Round "2"]
[White "Steinmann, Jonas"]
[Black "Diederich, Hauke"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1386"]
[BlackElo "1320"]
[PlyCount "49"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 b5 2. e3 Bb7 3. Nf3 a6 4. b3 e6 5. c4 b4 6. Be2 Nf6 7. Nbd2 c5 8. 0-0 Nc6 9. Bb2 Be7 10. Qc2 d6 11. Rfd1 Qc7 12. Ng5 h6 13. Nge4 0-0-0 14. Bf3 d5 15. Nxc5 Bxc5 16. dxc5 Ne7 17. Bxf6 gxf6 18. cxd5 Nxd5 19. Bxd5 Rxd5 20. Ne4 Rhd8 21. Rxd5 Rxd5 22. Qc4 Qe5 23. Rc1 Rd8 24. Nd6+ Kc7 25. Nxf7 1-0

[Event "Schleswig Holstein-chA U16"]
[Site "Neumuenster"]
[Date "2000.04.15"]
[Round "1"]
[White "Rempe, Torge"]
[Black "Steinmann, Jonas"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1117"]
[BlackElo "1386"]
[PlyCount "93"]
[EventDate "2000.04.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 e6 3. e3 Nf6 4. a3 c5 5. bxc5 Bxc5 6. d4 Be7 7. c4 0-0 8. Nf3 b6 9. Bd3 Ba6 10. Nbd2 Qd7 11. Qc2 Rc8 12. a4 Nc6 13. Ba3 Nb4 14. Bxb4 Bxb4 15. 0-0 Rc7 16. Qb3 Ba5 17. Ra2 Rac8 18. Rc1 Qd6 19. Rb2 Bxd2 20. Nxd2 dxc4 21. Bxc4 Bxc4 22. Nxc4 Qd5 23. Rbc2 Ne4 24. Qd3 Nc5 25. Qa3 Nb7 26. Qd3 b5 27. Nb6 Rxc2 28. Rxc2 Rxc2 29. Qxc2 axb6 30. axb5 Nd6 31. Qc6 Qxc6 32. bxc6 f6 33. c7 g6 34. e4 Kf7 35. e5 fxe5 36. dxe5 Nc8 37. Kf1 Ke7 38. f4 Kd7 39. g4 b5 40. Ke2 Nb6 41. Kd3 Nd5 42. f5 exf5 43. gxf5 gxf5 44. e6+ Kxc7 45. Kd4 Kd6 46. h4 b4 47. Kc4 0-1

[Event "GER-chT WK II Schools U18"]
[Site "Scharbeutz"]
[Date "1999.05.01"]
[Round "3"]
[White "Buchwald, Stefan"]
[Black "Steinmann, Jonas"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "122"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 e6 7. Be2 Nge7 8. 0-0 0-0 9. Nb3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Qxd5 exd5 13. c3 Re8 14. Rad1 Be6 15. Nd4 Bd7 16. Nb3 Re5 17. Bf3 Be6 18. Nd4 Nxd4 19. Bxd4 Rg5 20. Rd2 Bxd4 21. Rxd4 Rc8 22. Rfd1 Rc5 23. R1d3 Rc4 24. g3 Re5 25. Rd1 Rxd4 26. Rxd4 Bh3 27. Rd1 Be6 28. Kf1 b6 29. Bg2 Kg7 30. f4 Rf5 31. Kg1 a5 32. Rd4 h5 33. h3 g5 34. fxg5 Rxg5 35. Kh2 Re5 36. Bf3 Kg6 37. g4 h4 38. Kg2 Kg5 39. Kf2 Kf6 40. a3 Ke7 41. Bd1 Kd6 42. g5 Rxg5 43. Rxh4 Rf5+ 44. Kg3 Re5 45. Bf3 Rg5+ 46. Bg4 f5 47. Rh5 Rg7 48. Rh4 fxg4 49. hxg4 Kc6 50. b4 axb4 51. axb4 Kb5 52. Kf3 Rxg4 53. Rxg4 Bxg4+ 54. Kxg4 Kc4 55. Kf4 Kxc3 56. Ke5 d4 57. Kd5 d3 58. b5 d2 59. Kc6 d1Q 60. Kxb6 Qd6+ 61. Kb7 Qd7+ 0-1

[Event "GER-chT WK II Schools U18"]
[Site "Scharbeutz"]
[Date "1999.05.01"]
[Round "2"]
[White "Steinmann, Jonas"]
[Black "Ly, Kim Long"]
[Result "0-1"]
[ECO "E94"]
[PlyCount "74"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Nf3 0-0 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. h3 Nh5 11. Na4 Nxa4 12. Qxa4 f5 13. exf5 Bxf5 14. Qb3 Bc8 15. Bg5 Qe8 16. Nd2 Nf4 17. Bf3 h6 18. Bxf4 Rxf4 19. Ne4 Qf8 20. Qe3 Bxh3 21. Nd2 Bg4 22. Bxg4 Rxg4 23. Ne4 Qf4 24. Rae1 Qxe3 25. Rxe3 Rf4 26. f3 g5 27. g4 Kf7 28. Kf2 Rh8 29. Ke2 b6 30. b3 Kg6 31. Rh1 h5 32. Rg1 hxg4 33. fxg4 Rh2+ 34. Kd3 Rxa2 35. Rgg3 Rh2 36. Rh3 Rxh3 37. Rxh3 Rxg4 0-1

[Event "GER-chT WK II Schools U18"]
[Site "Scharbeutz"]
[Date "1999.??.??"]
[Round "5"]
[White "Martin, Uwe"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "59"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 f6 7. Bc4 e5 8. Qd3 Bb7 9. 0-0 d5 10. exd5 cxd5 11. Bb5+ Kf7 12. Rd1 Bc5 13. Nc3 Ne7 14. Na4 Bxf2+ 15. Kxf2 a6 16. Nc5 Qb6 17. Be3 axb5 18. Nxb7 Qxb7 19. Bc5 Rhd8 20. Qh3 h5 21. Rd3 Ra4 22. b4 Nc6 23. a3 d4 24. Re1 Ne7 25. Bxd4 Rxd4 26. Rxd4 Qb6 27. c3 exd4 28. Qd7 dxc3+ 29. Kf1 Ra7 30. Rxe7+ 1-0

[Event "GER-chT WK II Schools U18"]
[Site "Scharbeutz"]
[Date "1999.??.??"]
[Round "6"]
[White "Matveev, Iouri"]
[Black "Steinmann, Jonas"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "82"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 d6 4. 0-0 g6 5. e3 Bg7 6. c3 c4 7. b3 d5 8. bxc4 dxc4 9. Na3 Be6 10. Qa4 Qa5 11. Qxa5 Nxa5 12. Ng5 Bf5 13. Nb5 Be5 14. f4 Bb8 15. Ne4 Nf6 16. Nc5 Bc8 17. Rb1 Nd7 18. Na6 0-0 19. Nxb8 Rxb8 20. Nxa7 Nc5 21. Nxc8 Rfxc8 22. Ba3 b6 23. f5 Kg7 24. fxg6 hxg6 25. Bd5 e6 26. Bf3 Rd8 27. Bxc5 bxc5 28. Rxb8 Rxb8 29. Be2 e5 30. d3 Rb2 31. Re1 Rxa2 32. dxc4 Rc2 33. Kf1 Rxc3 34. Rd1 Rxe3 35. Rd5 Nb3 36. Kf2 Re4 37. Kf3 f5 38. Bd3 Re1 39. Kf2 Rd1 40. Ke2 Rd2+ 41. Ke3 e4 0-1

[Event "GER-chT WK II Schools U18"]
[Site "Scharbeutz"]
[Date "1999.??.??"]
[Round "4"]
[White "Steinmann, Jonas"]
[Black "Klingert, Wilfried"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "61"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 Nc6 5. d5 Ne5 6. Bf4 Nfd7 7. Nf3 Nxf3+ 8. Qxf3 Nb6 9. Rd1 g6 10. Qg3 Bg7 11. Bxc7 Qd7 12. Bxb6 Bxc3+ 13. Qxc3 0-0 14. Be3 b5 15. Bh6 f6 16. Bxf8 Kxf8 17. Be2 Qd6 18. 0-0 Kf7 19. b3 cxb3 20. Qxb3 Bd7 21. Rb1 Rh8 22. Qb4 Qe5 23. Bxb5 Bc8 24. Rfd1 h5 25. Qd4 Qf4 26. Bc4 h4 27. d6+ e6 28. d7 h3 29. dxc8Q Rxc8 30. Qd7+ Kg8 31. Qxc8+ 1-0

[Event "GER-chT WK II Schools U18"]
[Site "Scharbeutz"]
[Date "1999.??.??"]
[Round "1"]
[White "Steinmann, Jonas"]
[Black "Schopmans, Joerg"]
[Result "1-0"]
[ECO "E51"]
[PlyCount "77"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nc6 4. e3 Nf6 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. cxd5 exd5 9. c4 Bg4 10. h3 Bh5 11. cxd5 Qxd5 12. Be2 Rfe8 13. 0-0 Rad8 14. Bb2 Ne4 15. Re1 Re6 16. Rc1 Rg6 17. Nh4 Bxe2 18. Qxe2 Rf6 19. f3 Ng3 20. Qf2 Nf5 21. e4 Qd7 22. Nxf5 Ne7 23. Nxe7+ Qxe7 24. d5 Ra6 25. Qc5 Qxc5+ 26. Rxc5 c6 27. Rd1 Rb6 28. Rc2 f6 29. Bd4 Ra6 30. dxc6 Rxc6 31. Rxc6 bxc6 32. Rd2 Kf7 33. Be3 Rb8 34. Rd7+ Kg6 35. Rxa7 Rb1+ 36. Kh2 Rb3 37. Bc5 Rc3 38. Bb4 Rc4 39. Rc7 1-0

[Event "GER-chT WK II Schools U18"]
[Site "Scharbeutz"]
[Date "1999.??.??"]
[Round "7"]
[White "Steinmann, Jonas"]
[Black "Zichanowicz, Mark"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "48"]
[EventDate "1999.05.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Bd6 6. c5 Bc7 7. Bd3 Nbd7 8. 0-0 e5 9. Bf5 0-0 10. b4 e4 11. Ne1 Nb8 12. Bxc8 Qxc8 13. a4 Qe8 14. Nc2 a5 15. Rb1 axb4 16. Rxb4 Qc8 17. Na3 Nbd7 18. Nb3 Ra7 19. Bd2 Qa8 20. Qc2 Nb8 21. Nc1 Ba5 22. Rb3 Bxd2 23. Qxd2 Rxa4 24. Qb2 Ra7 1-0

[Event "GER-chT North U15"]
[Site "Torgelow"]
[Date "1998.??.??"]
[Round "?"]
[White "Ketelaar, Felix"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B57"]
[PlyCount "68"]
[EventDate "1998.08.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 bxc6 7. e5 Nh5 8. Bc4 d5 9. exd6 Qxd6 10. Qf3 Nf6 11. Bf4 Bg4 12. Qe3 Qb4 13. Bb3 Bg7 14. 0-0 0-0 15. h3 Bf5 16. Rfe1 Rfe8 17. Be5 c5 18. Bxf6 Bxf6 19. Nd5 Qb8 20. Nxf6+ exf6 21. Qxc5 Be6 22. Bxe6 fxe6 23. Qc3 e5 24. b3 Rc8 25. Qf3 Kg7 26. Rad1 Qb5 27. c4 Qe8 28. Rd6 Qe7 29. Red1 Rd8 30. Qc6 Rxd6 31. Rxd6 Rd8 32. c5 Kf7 33. Qd5+ Ke8 34. Qg8+ Qf8 1-0

[Event "GER-chT North U15"]
[Site "Torgelow"]
[Date "1998.??.??"]
[Round "?"]
[White "Kruegel, Florian"]
[Black "Steinmann, Jonas"]
[Result "0-1"]
[ECO "B38"]
[PlyCount "44"]
[EventDate "1998.08.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 e6 9. 0-0 d5 10. exd5 exd5 11. cxd5 Nxd5 12. Nxc6 bxc6 13. Qb3 Nxe3 14. fxe3 Be6 15. Qa4 Qb6 16. Qa3 Qxe3+ 17. Rf2 Bd4 18. Raf1 Qg5 19. Qa4 Bxf2+ 20. Rxf2 Qc1+ 21. Rf1 Qxb2 22. Qxc6 Rac8 0-1

[Event "Schleswig Holstein-ch U15"]
[Site "Neumuenster"]
[Date "1998.??.??"]
[Round "4"]
[White "Nickel, Sebastian"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "51"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 Nf6 4. e5 Ng8 5. Nf3 d5 6. Be2 cxd4 7. cxd4 Bg4 8. Be3 e6 9. Nbd2 Nge7 10. 0-0 Nf5 11. h3 Bxf3 12. Nxf3 Nxe3 13. fxe3 Bb4 14. Qb3 0-0 15. a3 Be7 16. Qd3 a6 17. Kf2 b5 18. h4 Bxh4+ 19. g3 Be7 20. Rh1 h6 21. Rh5 f6 22. Rxh6 gxh6 23. Qg6+ Kh8 24. Qxh6+ Kg8 25. Qg6+ Kh8 26. Rh1# 1-0

[Event "Schleswig Holstein-ch U15"]
[Site "Neumuenster"]
[Date "1998.??.??"]
[Round "6"]
[White "Niewerth, Stephan"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "72"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nc6 3. Bg2 Nf6 4. Nf3 Bf5 5. 0-0 e6 6. b3 Bb4 7. c3 Bd6 8. Bb2 0-0 9. Nbd2 Ne7 10. c4 Ne4 11. Nxe4 dxe4 12. Nd2 e3 13. fxe3 c6 14. e4 Bg6 15. e3 a6 16. Kh1 b5 17. c5 Bc7 18. b4 a5 19. a3 a4 20. Qe2 Re8 21. Rad1 Nd5 22. Bh3 Nc3 23. Nc4 Bb6 24. Rde1 Bxc5 25. Qg2 Bxd4 26. Bg4 Bb6 27. h4 Ne2 28. Qxe2 Qg5 29. Be5 Rec8 30. Nxb6 Re8 31. Bb2 Ra6 32. Rxf7 Bxf7 33. Qf2 Qf6 34. Bc1 Qd4 35. Rf1 Qf6 36. Qf5 exf5 1-0

[Event "Schleswig Holstein-ch U15"]
[Site "Neumuenster"]
[Date "1998.??.??"]
[Round "8"]
[White "Schaper, Nils Ingmar"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "101"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 g6 6. Nc3 Bg7 7. Be3 Nf6 8. h3 0-0 9. Be2 a6 10. Qd2 Qc7 11. 0-0 b6 12. f4 Bb7 13. Bf3 Nxd4 14. Bxd4 Qxc4 15. Rfd1 b5 16. e5 Bxf3 17. exf6 Bxd1 18. fxg7 Rfd8 19. Rxd1 f6 20. Qe3 Re8 21. b3 Qc6 22. Ne4 Kxg7 23. Rc1 Qd7 24. Ng5 e5 25. Bb6 Rac8 26. Rxc8 Qxc8 27. Ne4 Qc6 28. Nd2 d5 29. fxe5 fxe5 30. Ba5 d4 31. Qe4 Qxe4 32. Nxe4 Rf8 33. Bd2 Rc8 34. Bg5 Rf8 35. Nc5 h6 36. Ne6+ Kf7 37. Nxf8 Kxf8 38. Bf6 d3 39. Kf2 e4 40. Ke3 Kf7 41. Bc3 Ke6 42. Kxe4 h5 43. Kxd3 Kd5 44. Bd2 Ke5 45. g4 Kd5 46. gxh5 gxh5 47. h4 Ke5 48. Kc3 Kd5 49. Kb4 Kc6 50. Ka5 Kb7 51. Be3 1-0

[Event "Schleswig Holstein-ch U15"]
[Site "Neumuenster"]
[Date "1998.??.??"]
[Round "9"]
[White "Steinmann, Jonas"]
[Black "Augustin, Oliver"]
[Result "1/2-1/2"]
[ECO "D10"]
[PlyCount "78"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. g3 Nf6 4. Bg2 Nbd7 5. e3 e5 6. Nf3 e4 7. Nfd2 Bb4 8. a3 Ba5 9. b4 Bc7 10. c5 0-0 11. 0-0 b5 12. Nc3 Re8 13. Re1 Nf8 14. f3 Bf5 15. fxe4 dxe4 16. Rf1 Bg6 17. Qc2 Ng4 18. Ndxe4 Ne6 19. Qe2 Nh6 20. Nd2 Nxd4 21. Qd1 Rxe3 22. Ndb1 Bc2 23. Qd2 Re6 24. Re1 Rxe1+ 25. Qxe1 Bb3 26. Bxh6 gxh6 27. Ra2 Bxa2 28. Nxa2 Qf6 29. Nbc3 Rd8 30. Ne4 Qe6 31. Qf2 Be5 32. Nac3 Nb3 33. Qf3 Nd4 34. Qh5 Nf5 35. Bh3 Bxc3 36. Bxf5 Bd4+ 37. Kg2 Qe5 38. Nd6 Qd5+ 39. Kh3 Bg7 1/2-1/2

[Event "GER-chT North U15"]
[Site "Torgelow"]
[Date "1998.??.??"]
[Round "?"]
[White "Steinmann, Jonas"]
[Black "Heitmann, Christian"]
[Result "0-1"]
[ECO "E97"]
[PlyCount "73"]
[EventDate "1998.08.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nc6 7. 0-0 e5 8. Be3 Ne8 9. Nxe5 Nxe5 10. dxe5 Bxe5 11. Bh6 Qh4 12. f4 Qxh6 13. fxe5 Qe3+ 14. Kh1 dxe5 15. Qd5 Qd4 16. Rad1 Qxd5 17. Rxd5 Ng7 18. Rxe5 Be6 19. Nd5 c6 20. Nc7 Rad8 21. Nxe6 Nxe6 22. Bg4 Rfe8 23. Kg1 Kg7 24. Rf2 h5 25. Bf3 b6 26. g4 f6 27. Rxe6 Rxe6 28. gxh5 g5 29. Rg2 Kh6 30. h4 Rd3 31. hxg5+ fxg5 32. Rf2 Rf6 33. Kg2 Re3 34. b3 Rf4 35. b4 g4 36. Bd1 Rxf2+ 37. Kxf2 0-1

[Event "Schleswig Holstein-ch U15"]
[Site "Neumuenster"]
[Date "1998.??.??"]
[Round "2"]
[White "Steinmann, Jonas"]
[Black "Hintz, Bastian"]
[Result "0-1"]
[ECO "A90"]
[PlyCount "94"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 c6 4. Bg2 f5 5. Nf3 Bd6 6. 0-0 Nf6 7. Nbd2 0-0 8. b3 Ne4 9. Nxe4 fxe4 10. Ne5 Nd7 11. Nxd7 Bxd7 12. Bb2 Qf6 13. f4 Be8 14. e3 Qh6 15. c5 Be7 16. b4 Rf5 17. a4 g5 18. Qe2 Kh8 19. b5 gxf4 20. Rxf4 Rxf4 21. exf4 Qh5 22. Qxh5 Bxh5 23. Bh3 Bf7 24. Bc3 Rb8 25. Rb1 cxb5 26. axb5 Kg7 27. b6 a6 28. f5 Kf6 29. Rf1 exf5 30. Rxf5+ Kg7 31. Bd2 Be6 32. Rh5 Bxh3 33. Rxh3 Bf6 34. Be3 a5 35. Rh5 Rd8 36. Rf5 Kg6 37. Rf1 a4 38. Kg2 a3 39. Ra1 Ra8 40. Ra2 Ra4 41. Bc1 Bxd4 42. Rxa3 Rc4 43. Bf4 Bxc5 44. Ra7 Bxb6 45. Rxb7 Rc2+ 46. Kh3 Bg1 47. Kg4 h5+ 0-1

[Event "GER-chT North U15"]
[Site "Torgelow"]
[Date "1998.??.??"]
[Round "?"]
[White "Steinmann, Jonas"]
[Black "Petzold, Lutz Lukas"]
[Result "0-1"]
[ECO "D85"]
[PlyCount "60"]
[EventDate "1998.08.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 8. Bc4 c5 9. 0-0 Bg4 10. Be3 Qc7 11. Be2 Rd8 12. Rc1 e6 13. h3 Bxf3 14. Bxf3 Nc6 15. d5 exd5 16. exd5 Ne5 17. Bf4 Nxf3+ 18. Qxf3 Qa5 19. Rc2 c4 20. d6 Rd7 21. Re1 Qf5 22. Rce2 Bf8 23. Re8 Rxe8 24. Rxe8 g5 25. Qh5 Qxf4 26. Qh6 Qxd6 27. Qxg5+ Qg6 28. Qc5 Rd1+ 29. Kh2 Qd6+ 30. Qxd6 Rxd6 0-1

[Event "Schleswig Holstein-ch U15"]
[Site "Neumuenster"]
[Date "1998.??.??"]
[Round "7"]
[White "Steinmann, Jonas"]
[Black "Prosch, Sebastian"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "61"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 b4 5. Nf3 d6 6. Bg5 Ne4 7. e3 g6 8. Nbd2 Nc3 9. Qc2 Bg7 10. Bd3 Na6 11. Rc1 Qa5 12. 0-0 Qxa2 13. Qxa2 Nxa2 14. Rc2 Nc3 15. Nb1 Nxb1 16. Rxb1 Nc7 17. Re1 Bd7 18. e4 a5 19. e5 dxe5 20. Nxe5 Bxe5 21. Rxe5 e6 22. dxe6 Nxe6 23. Bh6 Kd8 24. Be4 Ra6 25. Rd2 Kc7 26. Be3 Rd6 27. Rxd6 Kxd6 28. Rd5+ Kc7 29. Bxc5 Nxc5 30. Rxc5+ Kb6 31. Rd5 1/2-1/2

[Event "GER-chT North U15"]
[Site "Torgelow"]
[Date "1998.??.??"]
[Round "?"]
[White "Steinmann, Jonas"]
[Black "Tausch, Stefanie"]
[Result "1-0"]
[ECO "A90"]
[PlyCount "79"]
[EventDate "1998.08.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 c6 4. Bg2 f5 5. Nf3 Nf6 6. Nbd2 Bd6 7. cxd5 cxd5 8. Ne5 Nbd7 9. Ndf3 0-0 10. 0-0 Qe7 11. Bf4 Ng4 12. Nxd7 Bxd7 13. Bxd6 Qxd6 14. h3 Nh6 15. e3 Rab8 16. Ne5 Bc6 17. Rc1 Nf7 18. Nxc6 bxc6 19. b3 Rbc8 20. Rc5 e5 21. Qc2 exd4 22. exd4 Nh6 23. Bxd5+ Kh8 24. Rxc6 Rxc6 25. Qxc6 Rd8 26. Qxd6 Rxd6 27. Bc4 Rxd4 28. Re1 Rd8 29. Re7 a6 30. Bxa6 Rd1+ 31. Kg2 Rd2 32. Re8+ Ng8 33. Bc4 h6 34. Rxg8+ Kh7 35. Rf8 g6 36. Rf7+ Kh8 37. a4 Rd6 38. a5 Rd8 39. a6 Ra8 40. a7 1-0

[Event "Schleswig Holstein-ch U15"]
[Site "Neumuenster"]
[Date "1998.??.??"]
[Round "3"]
[White "Terwitte, Johannes"]
[Black "Steinmann, Jonas"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "37"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 d6 4. f4 g6 5. Nf3 Bg7 6. 0-0 e6 7. a3 Nge7 8. Qe1 0-0 9. d3 a6 10. f5 b5 11. Ba2 exf5 12. Ng5 h6 13. Nxf7 Rxf7 14. Bxf7+ Kxf7 15. exf5 gxf5 16. Qh4 Ng6 17. Qh5 Qh4 18. Qxh4 Nxh4 19. Bf4 1/2-1/2

[Event "Schleswig Holstein-ch U15"]
[Site "Neumuenster"]
[Date "1998.??.??"]
[Round "1"]
[White "Van Rueschen, Raphael"]
[Black "Steinmann, Jonas"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "70"]
[EventDate "1998.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 d5 6. d3 Nf6 7. Nc3 e6 8. Bg5 Be7 9. Bxf6 Bxf6 10. e5 Be7 11. Ne2 0-0 12. c3 Rb8 13. Rb1 a5 14. d4 cxd4 15. Nexd4 Qc7 16. Qa4 Bd7 17. Nc2 c5 18. Qg4 Rb7 19. Qf4 Rfb8 20. b3 a4 21. Nd2 axb3 22. axb3 h6 23. g4 Bg5 24. Qg3 Bxd2 25. Rbd1 Bg5 26. f4 Be7 27. Na1 c4 28. b4 Bxb4 29. cxb4 Rxb4 30. Nc2 Qc5+ 31. Rf2 Rb2 32. Kg2 Ba4 33. Rdd2 Bxc2 34. Rxc2 Qd4 35. h4 Qe4+ 0-1

[Event "Schleswig Holstein-ch U13"]
[Site "Neumuenster"]
[Date "1997.??.??"]
[Round "7"]
[White "Carstensen, Jan Christian"]
[Black "Steinmann, Jonas"]
[Result "0-1"]
[ECO "B54"]
[PlyCount "42"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. d4 cxd4 5. Nxd4 Bd7 6. Nxc6 Bxc6 7. Bxc6+ bxc6 8. Be3 Nf6 9. Nc3 g6 10. Qd2 Bg7 11. Bh6 0-0 12. Bxg7 Kxg7 13. Qg5 h6 14. Qf4 Qc7 15. h4 h5 16. f3 Rab8 17. b3 Qa5 18. Kd2 Rb4 19. Rae1 Rd4+ 20. Kc1 Qxc3 21. g4 Qa1# 0-1

[Event "GER-chT North U13"]
[Site "Fischbek"]
[Date "1997.??.??"]
[Round "7"]
[White "Dietrich, Maximilian"]
[Black "Steinmann, Jonas"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "68"]
[EventDate "1997.09.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 g6 7. f3 Nxd4 8. Bxd4 Bg7 9. Qd2 0-0 10. 0-0-0 Qa5 11. g4 Be6 12. h4 Rfc8 13. h5 Rab8 14. hxg6 fxg6 15. Qh2 b5 16. g5 Nh5 17. Bxg7 Kxg7 18. f4 b4 19. Nd5 Bxd5 20. exd5 Qxa2 21. Bd3 Qa1+ 22. Kd2 Qxb2 23. f5 Qc3+ 24. Kc1 b3 25. fxg6 b2+ 26. Kb1 Qa3 27. c4 Qa1+ 28. Kc2 Qa2 29. Rb1 Rxc4+ 30. Bxc4 Qxc4+ 31. Kd2 Qd4+ 32. Ke1 Qe4+ 33. Kf2 Rf8+ 34. Kg1 Qxb1+ 0-1

[Event "GER-chT North U13"]
[Site "Fischbek"]
[Date "1997.??.??"]
[Round "2"]
[White "Grieger, Markus"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "55"]
[EventDate "1997.09.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Nf6 7. e5 dxe5 8. Qxd8+ Nxd8 9. Nxe5 e6 10. Nb5 Bb4+ 11. Nc3 Ne4 12. Bb5+ Nc6 13. Nxc6 Bxc3+ 14. bxc3 Nxc3 15. Nd4+ Nxb5 16. Nxb5 0-0 17. Ba3 Rd8 18. 0-0 Bd7 19. Nd6 Bc6 20. Rab1 b6 21. Rfc1 Bd5 22. Rb2 Rd7 23. Rbc2 h6 24. h3 Kh7 25. Rc7 Rad8 26. Nxf7 Rxc7 27. Rxc7 Rf8 28. Bxf8 1-0

[Event "GER-chT North U13"]
[Site "Fischbek"]
[Date "1997.??.??"]
[Round "4"]
[White "Piorkowsky, Max Phillip"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "94"]
[EventDate "1997.09.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. g3 d6 4. Bg2 Nf6 5. 0-0 g6 6. c3 Bg7 7. d4 cxd4 8. cxd4 Bg4 9. f3 Bd7 10. Be3 0-0 11. Nbc3 a6 12. f4 Ng4 13. Qd2 Nb4 14. Rac1 Nxe3 15. Qxe3 Qb6 16. Qd2 e5 17. Rfd1 Nc6 18. Nd5 Qa7 19. Kh1 exd4 20. Nb4 Rfe8 21. Nxc6 Bxc6 22. Qd3 d5 23. e5 f5 24. Nxd4 Rac8 25. Rc3 Qb6 26. Rdc1 h6 27. Nxc6 bxc6 28. Bxd5+ Kh7 29. Rxc6 Rxc6 30. Rxc6 Qxb2 31. g4 Qa1+ 32. Kg2 Qb2+ 33. Rc2 Qb5 34. Qxb5 axb5 35. gxf5 gxf5 36. Rb2 Rc8 37. Be6 Rf8 38. Rxb5 Kg6 39. a4 Ra8 40. a5 Bf8 41. Bc4 Ra7 42. Rb6+ Kg7 43. a6 Bc5 44. Rb7+ Rxb7 45. axb7 Ba7 46. Kf1 Kf8 47. Ba6 Ke7 1-0

[Event "Schleswig Holstein-ch U13"]
[Site "Neumuenster"]
[Date "1997.??.??"]
[Round "3"]
[White "Schulze, Thimo Sebastian"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "63"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bc4 Nf6 5. d3 g6 6. Bd2 Bg7 7. 0-0 0-0 8. Qc1 a6 9. Bh6 b5 10. Bxg7 Kxg7 11. Bb3 Bb7 12. a3 Qc7 13. Nd5 Nxd5 14. Bxd5 Ne5 15. Nxe5 Bxd5 16. Nxg6 fxg6 17. exd5 Rf5 18. c4 Raf8 19. Qe3 Re5 20. Qd2 Rff5 21. Rfe1 Qd8 22. Rxe5 Rxe5 23. Qc3 bxc4 24. dxc4 Kg8 25. Re1 Rxe1+ 26. Qxe1 Kf7 27. Qe6+ Kf8 28. g3 Qb8 29. Qe2 Qb3 30. Kg2 a5 31. Qf3+ Qxf3+ 32. Kxf3 1-0

[Event "GER-chT North U13"]
[Site "Fischbek"]
[Date "1997.??.??"]
[Round "3"]
[White "Steinmann, Jonas"]
[Black "Carstensen, Jan Christian"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "63"]
[EventDate "1997.09.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 h6 5. d4 exd4 6. Nxd4 Nxd4 7. Qxd4 d6 8. 0-0 Nd7 9. Bf4 f6 10. Rfe1 g5 11. Qd5 Qe7 12. Bg3 Bg7 13. Nb5 Ne5 14. Bxe5 fxe5 15. Re3 Rf8 16. Rd1 Rf6 17. Rdd3 a6 18. Nc3 Rf8 19. Rf3 Bf6 20. Ne2 Ra7 21. Ng3 Kd7 22. Nf5 Qe8 23. Nxd6 c6 24. Nxe8+ cxd5 25. Nxf6+ Ke7 26. Nxd5+ Ke8 27. Rxf8+ Kxf8 28. Rf3+ Kg7 29. Ne7 Bd7 30. Rf7+ Kh8 31. Ng6+ Kg8 32. Rxd7# 1-0

[Event "GER-chT North U13"]
[Site "Fischbek"]
[Date "1997.??.??"]
[Round "?"]
[White "Steinmann, Jonas"]
[Black "Fiegler, Torsten"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "92"]
[EventDate "1997.09.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 Nc6 4. Nf3 Be7 5. g3 0-0 6. Bg2 d6 7. 0-0 Be6 8. a3 a5 9. Qc2 Qd7 10. Ng5 Bf5 11. Bd2 Nd4 12. Qd1 h6 13. Nf3 Nxf3+ 14. Bxf3 Bh3 15. Bg2 Bxg2 16. Kxg2 Nh7 17. Nd5 Bg5 18. e3 c6 19. Nb6 Qe6 20. Nxa8 Rxa8 21. Qc2 Be7 22. Rae1 Ng5 23. f4 Nh7 24. Bc3 f6 25. f5 Qf7 26. e4 d5 27. cxd5 cxd5 28. Qb3 a4 29. Qxb7 Re8 30. Ba5 Bd8 31. Bb4 Rf8 32. Qd7 g6 33. Be7 Qe6 34. Qd6 Bc7 35. Qa6 Ba5 36. Qa7 Bc3 37. Qa8 Re8 38. d4 dxe4 39. Rb1 e3 40. d5 Bd2 41. Bf8 Qc8 42. Rh1 Qa6 43. b4 Qc6 44. Bc5 Qa6 45. Bxe3 Qd3 46. Rb2 Qe2+ 1-0

[Event "GER-chT North U13"]
[Site "Fischbek"]
[Date "1997.??.??"]
[Round "5"]
[White "Steinmann, Jonas"]
[Black "Guer, Guerkan"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "85"]
[EventDate "1997.09.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 h6 4. Nf3 Nc6 5. g3 Bb4 6. a3 Bxc3+ 7. bxc3 d6 8. Bg2 Bf5 9. 0-0 e4 10. Nh4 Qd7 11. Nxf5 Qxf5 12. Rb1 b6 13. Qa4 Kd7 14. d4 d5 15. cxd5 Qxd5 16. Bh3+ Ke7 17. Rb5 Qd6 18. Bf4 Qd8 19. Rf5 g6 20. Rxf6 Kxf6 21. Qxc6+ Ke7 22. Qxe4+ Kf8 23. Rb1 Kg7 24. Bg2 Qd7 25. Qxa8 Rxa8 26. Bxa8 c6 27. d5 Qxd5 28. Bb7 Qc4 29. Rc1 Qxe2 30. Bxc6 Qc4 31. Bg2 Qb3 32. Re1 Qxa3 33. Re8 b5 34. Bf3 b4 35. Bd5 bxc3 36. Rc8 Qa5 37. Be5+ f6 38. Rc7+ Kf8 39. Bd6+ Ke8 40. Bc6+ Kd8 41. Rd7+ Kc8 42. Rf7 Qd8 43. Bb7# 1-0

[Event "GER-chT North U13"]
[Site "Fischbek"]
[Date "1997.??.??"]
[Round "?"]
[White "Steinmann, Jonas"]
[Black "Raczeck, Heiko"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "62"]
[EventDate "1997.09.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. 0-0 g6 6. d3 Bg7 7. Bf4 0-0 8. Qd2 Nc6 9. Rfe1 Nd7 10. Bxd6 Re8 11. Bf4 Nde5 12. Nxe5 Nxe5 13. Bxe5 Bxe5 14. f4 Bg7 15. Re2 Qh4 16. g3 Qh3 17. e5 a6 18. Nd1 Rd8 19. Nf2 Qh5 20. Kg2 b5 21. Bxe6 Bxe6 22. Qe3 Rac8 23. Ne4 Bd5 24. Rae1 Bxe4+ 25. Qxe4 Rd4 26. Qe3 Qg4 27. h3 Qf5 28. Kf3 Qe6 29. c3 Qd5+ 30. Kg4 h5+ 31. Kg5 Qd8# 0-1

[Event "Schleswig Holstein-ch U13"]
[Site "Neumuenster"]
[Date "1997.??.??"]
[Round "8"]
[White "Steinmann, Jonas"]
[Black "Timmermann, Felix Uwe"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "110"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 Nbd7 7. Bf4 c6 8. Be2 Qc7 9. 0-0 e5 10. dxe5 dxe5 11. Be3 Rd8 12. Qc2 Nf8 13. Rfd1 Be6 14. Ng5 h6 15. Nxe6 Nxe6 16. Rxd8+ Rxd8 17. Rd1 Nd4 18. Qc1 Nxe2+ 19. Nxe2 Rxd1+ 20. Qxd1 Nxe4 21. Qc1 Qa5 22. a3 Nd6 23. Bd2 Qa4 24. b4 Nxc4 25. Ng3 Nxa3 26. Qc5 Qd1+ 27. Nf1 Nb1 28. Be3 Qd7 29. Qxa7 Nc3 30. Qb8+ Kh7 31. Qa7 Nd5 32. Bd2 Bf8 33. Qa4 Qe7 34. b5 cxb5 35. Qxb5 Nf6 36. Ne3 Ne4 37. Nd5 Qc5 38. Qxc5 Bxc5 39. Be3 Bxe3 40. Nxe3 b5 41. Nd5 Kg7 42. Kf1 f5 43. f3 Nf6 44. Ke2 Nxd5 45. Kd3 Kf6 46. Kc2 Ke6 47. Kd3 Kd6 48. Kc2 Kc5 49. Kb3 b4 50. Kc2 Kc4 51. Kc1 b3 52. g3 Kc3 53. Kb1 b2 54. h4 Kb3 55. f4 Nc3# 0-1

[Event "Altenholz Gruppe"]
[Site "Altenholz"]
[Date "1994.??.??"]
[Round "?"]
[White "Boettcher, Markus"]
[Black "Steinmann, Jonas"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "84"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Ne7 5. d4 cxd4 6. Qxd4 Nbc6 7. Bb5 a6 8. Bxc6+ Nxc6 9. Qd3 g6 10. a3 Bg7 11. Bd2 0-0 12. 0-0 Qe7 13. Rae1 Rd8 14. Ne2 Bxb2 15. Bg5 Bf6 16. Bh6 Bg7 17. Qd2 Ne5 18. Ned4 Bd7 19. Rd1 Nc4 20. Qc1 Nb2 21. Qxb2 Bxh6 22. Qxb7 Rdb8 23. Qc7 Bg7 24. Qc3 Rb5 25. Qd3 Rb6 26. Rb1 Rab8 27. Rxb6 Rxb6 28. Rd1 Bb5 29. Qb3 Be2 30. Qxb6 Bxd1 31. Qxa6 Qc7 32. Qd3 Bxf3 33. Nxf3 Qb7 34. h3 Qb1+ 35. Kh2 Qc1 36. Ng1 Be5+ 37. g3 f5 38. c4 f4 39. a4 fxg3+ 40. fxg3 Qe1 41. Ne2 Qf2+ 42. Kh1 Qf1+ 1/2-1/2

[Event "Altenholz Gruppe"]
[Site "Altenholz"]
[Date "1994.??.??"]
[Round "?"]
[White "Marabaoglu, Selam"]
[Black "Steinmann, Jonas"]
[Result "1-0"]
[ECO "B53"]
[PlyCount "65"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qc4 a6 7. Ng5 e6 8. Bxc6 bxc6 9. Nc3 Be7 10. Nf3 Nf6 11. e5 d5 12. Qf4 Ne4 13. Nxe4 dxe4 14. Qxe4 Rb8 15. Nd4 Qc7 16. 0-0 0-0 17. Nf3 Rb4 18. Qd3 Bc8 19. a3 Rb5 20. c4 Rb7 21. b4 Rd8 22. Qe4 Rb8 23. c5 Qd7 24. Be3 Qd5 25. Qc2 Qd3 26. Qa4 Qe4 27. Rfd1 Rb5 28. Rxd8+ Bxd8 29. Rd1 Bc7 30. Nd4 Rb8 31. Nxc6 Rb7 32. Ne7+ Kf8 33. Nxc8 1-0

[Event "Altenholz Gruppe"]
[Site "Altenholz"]
[Date "1994.??.??"]
[Round "?"]
[White "Steinmann, Jonas"]
[Black "Reith, Jochen"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "51"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nc6 3. Nf3 Bc5 4. g3 d6 5. Bg2 Qf6 6. 0-0 Bg4 7. Nc3 Bb6 8. Nd5 Qe6 9. Nxb6 axb6 10. Qc2 Bh3 11. Ng5 Qg4 12. Nxh3 Nd4 13. Qd1 Qh5 14. Re1 Nf6 15. Bxb7 Qxh3 16. Bg2 Qh5 17. Bxa8 Ng4 18. h4 c6 19. e3 Qf5 20. Rf1 Nf3+ 21. Kg2 e4 22. Bxc6+ Kf8 23. Bxe4 Nxh4+ 24. gxh4 Qh5 25. Kg3 Qe5+ 26. f4 1-0

