[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.08"]
[Round "7"]
[White "Tulchynsky, David"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1617"]
[BlackElo "1770"]
[PlyCount "61"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. f4 d6 4. Nf3 c5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 0-0 8. d3 Nd7 9. f5 Nde5 10. Nxe5 Nxe5 11. Nd5 Bd7 12. Bg5 f6 13. Bd2 Bc6 14. Nf4 Bd7 15. Bh3 Qc8 16. Nd5 Re8 17. Bc3 e6 18. fxe6 Bxe6 19. Bxe6+ Rxe6 20. Bxe5 dxe5 21. Qg4 Kf7 22. c4 Qc6 23. Rf2 a6 24. Raf1 b5 25. b3 b4 26. Qh4 h5 27. g4 hxg4 28. Qxg4 Rh8 29. Rg2 g5 30. Qxg5 Bf8 31. Qg6# 1-0

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.07"]
[Round "5"]
[White "Lossin, Charlotte"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1533"]
[BlackElo "1770"]
[PlyCount "54"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 d6 3. Nc3 Bg7 4. e4 Nd7 5. Be3 Ngf6 6. Bd3 0-0 7. h3 e5 8. d5 c6 9. Qd2 cxd5 10. Bh6 d4 11. Ne2 d5 12. Bxg7 Kxg7 13. Ng3 dxe4 14. Bxe4 Nc5 15. Qe2 Ncxe4 16. Nxe4 Nxe4 17. Qxe4 Qa5+ 18. Nd2 Bf5 19. Qxb7 Rab8 20. b4 Rxb7 21. bxa5 Rc8 22. 0-0 Rxc2 23. Nb3 Be6 24. Rfe1 d3 25. Rxe5 d2 26. Rd1 Bxb3 27. axb3 Rc1 0-1

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.07"]
[Round "6"]
[White "Walther, Jonas"]
[Black "Direk, Oguzhan"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1770"]
[BlackElo "1503"]
[PlyCount "41"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 f5 3. Nf3 e6 4. 0-0 Nf6 5. d3 Be7 6. Bf4 0-0 7. Nc3 c6 8. Re1 Nbd7 9. e4 fxe4 10. dxe4 b6 11. Nd4 e5 12. Nxc6 Qe8 13. exd5 Bd6 14. Nb5 Bb8 15. d6 e4 16. Ne7+ Kh8 17. Nxc8 Qxc8 18. Bxe4 Nxe4 19. Rxe4 Nc5 20. Re7 a6 21. Qd5 1-0

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.06"]
[Round "4"]
[White "Walther, Jonas"]
[Black "Berkenkamp, Matthis"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1770"]
[BlackElo "1362"]
[PlyCount "65"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qe2 dxe4 4. Nxe4 e6 5. Nf3 Nf6 6. d3 Nbd7 7. Bf4 Nxe4 8. dxe4 Bb4+ 9. c3 Be7 10. g3 Qb6 11. Bg2 0-0 12. 0-0 Nf6 13. e5 Nd5 14. Bg5 Qc7 15. Bxe7 Nxe7 16. Nd2 b5 17. a4 Rb8 18. b4 Bb7 19. Nb3 Nd5 20. Bxd5 cxd5 21. Nc5 bxa4 22. Rxa4 Bc6 23. Ra5 Qb6 24. Rfa1 d4 25. cxd4 Qxb4 26. Na6 Qb1+ 27. Rxb1 Rxb1+ 28. Qf1 Rxf1+ 29. Kxf1 Rd8 30. Nc5 Rxd4 31. Rxa7 Bf3 32. Rd7 Rxd7 33. Nxd7 1/2-1/2

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.06"]
[Round "3"]
[White "Wilmink, Luca"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1416"]
[BlackElo "1770"]
[PlyCount "40"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bc4 Be7 6. d3 Nc5 7. Nc3 c6 8. Bf4 d5 9. Bb3 Bg4 10. 0-0 0-0 11. d4 Ne6 12. Bc1 Nd7 13. Qd3 Bxf3 14. gxf3 Bd6 15. Ne2 Qh4 16. Ng3 Nxd4 17. c3 Ne5 18. Qxd4 Nxf3+ 19. Kg2 Nxd4 20. cxd4 Qxd4 0-1

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.05"]
[Round "1"]
[White "Tenninger, Joerg"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1483"]
[BlackElo "1770"]
[PlyCount "80"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Bg5 0-0 5. e3 d6 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nbd7 9. Nc3 Nc5 10. Rc1 Qb6 11. Bf3 Qxb2 12. Rc2 Qb6 13. Nd5 Nxd5 14. cxd5 Re8 15. h4 h6 16. Bf4 Bd7 17. Qd2 a6 18. g4 Rac8 19. Rb2 Qd8 20. e4 b5 21. Bxh6 Bf6 22. h5 Na4 23. Rb3 Rc4 24. Ne2 Qc7 25. hxg6 fxg6 26. Nf4 Kf7 27. g5 Bh8 28. Kg2 Rc2 29. Qe3 Qc5 30. Qe1 Rc8 31. Nd3 Qd4 32. Bd1 Rxa2 33. Ne5+ Qxe5 34. Rf3+ Kg8 35. Rh1 Nc3 36. Rh4 Ra1 37. Rhf4 Bg7 38. Bxg7 Qxg7 39. Rf7 Qh8 40. Rh3 Qxh3+ 0-1

[Event "Verden op-B"]
[Site "Verden"]
[Date "2023.01.05"]
[Round "2"]
[White "Walther, Jonas"]
[Black "Warnig, Marcel"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1770"]
[BlackElo "1475"]
[PlyCount "92"]
[EventDate "2023.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 g6 6. c3 d5 7. e5 Bg7 8. d4 cxd4 9. cxd4 0-0 10. Na3 Nf5 11. Nc2 Qb6 12. Bf1 Bd7 13. b3 a5 14. Ba3 Rfc8 15. g4 Nfe7 16. Qd2 a4 17. b4 Na7 18. b5 Bf8 19. Bc5 Rxc5 20. dxc5 Qxc5 21. Rec1 Nxb5 22. Ncd4 Nxd4 23. Nxd4 Qa7 24. Rc7 Nc6 25. Nxc6 Bxc6 26. Qf4 Be8 27. Rb1 Rb8 28. Qc1 Bc6 29. Qf4 Be8 30. Rbc1 Qa5 31. h4 h6 32. h5 g5 33. Qe3 Qb4 34. f3 b6 35. Kg2 Bc5 36. Qe2 Qd4 37. Rc2 Qg1+ 38. Kh3 Bd4 39. Bg2 Bc5 40. Qf1 Qe3 41. Qe2 Qf4 42. R2xc5 bxc5 43. Rxc5 a3 44. Bf1 Rb2 45. Rc2 Rxc2 46. Qxc2 Qxf3+ 0-1

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2019.04.27"]
[Round "6.4"]
[White "Walther, Jonas"]
[Black "Zucker, Stefan"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1781"]
[BlackElo "1874"]
[PlyCount "38"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kf1 Qe7 7. Nxh8 d5 8. exd5 Bg4 9. Be2 Bxe2+ 10. Qxe2 Nd4 11. Qxf2 0-0-0 12. d3 Ng4 13. Qd2 Rf8+ 14. Ke1 Qh4+ 15. g3 Qh3 16. Qd1 Nxh2 17. Be3 Qg2 18. Bxd4 exd4 19. Qe2 Qxh1+ 0-1

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2019.04.06"]
[Round "5.2"]
[White "Kiesel, Harald"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2051"]
[BlackElo "1781"]
[PlyCount "125"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bf5 12. Re1 Nd7 13. Bg5 Qc7 14. h3 h6 15. Bd2 Nf6 16. Nh4 Be4 17. Qc1 Bg3 18. fxg3 Qxg3 19. Rxe4 Nxe4 20. Be1 Qd6 21. Nf5 Qf6 22. Ng3 Nd6 23. Bd3 Rfe8 24. Bd2 Rad8 25. Qf1 Qe6 26. Qf3 Nc4 27. Bf4 Nd6 28. Be5 f6 29. Bxd6 Rxd6 30. Nf5 Rd7 31. Qg4 Kf8 32. Rf1 c5 33. Bb5 cxd4 34. Bxd7 Qxd7 35. Qxd4 Qc7 36. Nxh6 Rd8 37. Qb4+ Qd6 38. Nf5 Qxb4 39. cxb4 Rd2 40. a3 Rd3 41. Rf3 Rd2 42. Kh2 Kf7 43. Kg3 g6 44. Ne3 Ke6 45. Nc4 Rd4 46. Na5 b5 47. Nb3 Rc4 48. Nc5+ Ke7 49. Re3+ Kf7 50. Nb7 Rd4 51. Kf3 f5 52. Nc5 Rc4 53. Rd3 Kf6 54. Rd6+ Kg5 55. Ne6+ Kh4 56. Nf4 Rc3+ 57. Rd3 Rc6 58. g3+ Kg5 59. Nd5 Rc4 60. h4+ Kh6 61. Rc3 Rd4 62. Nc7 a5 63. bxa5 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2019.03.23"]
[Round "4.3"]
[White "Walther, Jonas"]
[Black "Wittur, Helge"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1781"]
[BlackElo "1929"]
[PlyCount "48"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 0-0 6. d4 Nxd4 7. Nxd4 exd4 8. e5 Ne8 9. Qxd4 d6 10. Bf4 dxe5 11. Qxd8 Bxd8 12. Bxe5 Nd6 13. Bxd6 cxd6 14. Nd2 Bf5 15. Ne4 Bxe4 16. Rxe4 Bf6 17. Rd1 Rfd8 18. c3 Rab8 19. g3 Kf8 20. Kg2 b5 21. Bd5 b4 22. Rxb4 Rxb4 23. cxb4 Bxb2 24. b5 Ba3 1/2-1/2

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2019.03.02"]
[Round "3.1"]
[White "Lick, Patrick"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2189"]
[BlackElo "1781"]
[PlyCount "52"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 d6 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 e5 6. dxe5 Nxe5 7. 0-0 Nxf3+ 8. exf3 Ne7 9. Re1 0-0 10. Bg5 Be6 11. Qd2 Qd7 12. Nc3 f6 13. Bh6 Bxc4 14. Re4 Bf7 15. Bh3 Qd8 16. Rae1 Nc6 17. Kg2 Re8 18. Rxe8+ Bxe8 19. Be6+ Bf7 20. Bxg7 Kxg7 21. Bxf7 Kxf7 22. Qh6 Kg8 23. Nd5 Ne5 24. f4 c6 25. fxe5 cxd5 26. e6 Qa5 1/2-1/2

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2019.02.16"]
[Round "2.4"]
[White "Walther, Jonas"]
[Black "Braun, Alexander"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1781"]
[BlackElo "1754"]
[PlyCount "129"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Nxe5 Bd6 4. d4 dxe4 5. Bf4 Nf6 6. Nc3 0-0 7. Bc4 Nc6 8. Nxc6 bxc6 9. Bg5 Bf5 10. 0-0 Re8 11. Re1 Rb8 12. Bb3 Rb4 13. Bxf6 Qxf6 14. d5 Qh6 15. g3 Qh3 16. Qe2 e3 17. f3 h5 18. Qg2 Rd4 19. Rad1 Rxd1 20. Rxd1 e2 21. Re1 Bc5+ 22. Kh1 Qxg2+ 23. Kxg2 cxd5 24. Nxd5 h4 25. gxh4 Re6 26. Nf4 Re8 27. Rxe2 Rxe2+ 28. Nxe2 Be3 29. Ng3 Bh7 30. Ba4 Bc1 31. b4 Ba3 32. b5 Kf8 33. Bb3 Bb2 34. h5 Ke7 35. Kf2 f6 36. Ke3 Kd6 37. Ne2 Ba3 38. Nd4 Bc5 39. f4 Bb6 40. c3 Bf5 41. Bc4 Bd7 42. Ke4 Bxd4 43. Kxd4 Be8 44. Be2 Ke6 45. Bg4+ Kd6 46. c4 c5+ 47. bxc6 Kxc6 48. Bf3+ Kd6 49. c5+ Kc7 50. a3 Bf7 51. Ke4 Be6 52. Kd4 Bf7 53. Kc3 Be6 54. Kb4 Bf7 55. Ka5 Bc4 56. Kb4 Bf7 57. Kb5 Kb8 58. Kc6 Be8+ 59. Kd6 Ba4 60. Ke7 Bb3 61. Kf8 Bc2 62. Kxg7 Kc7 63. h6 Kd8 64. h7 Bxh7 65. Kxh7 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2019.01.19"]
[Round "1.4"]
[White "Floerchinger, Ludolf"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "1505"]
[BlackElo "1781"]
[PlyCount "49"]
[EventDate "2019.01.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. fxe5 dxe5 5. Nf3 Nc6 6. h3 Bc5 7. d3 h6 8. Qe2 Nh5 9. Be3 Ng3 10. Qd2 Bxe3 11. Qxe3 Nxh1 12. Ne2 Nd4 13. Nfxd4 exd4 14. Qg1 Qd6 15. Qxh1 Qb4+ 16. Kd1 Qxb2 17. Rc1 Bd7 18. g4 0-0-0 19. Qf3 a5 20. Bg2 Rhf8 21. Ng3 Qxa2 22. e5 Qb2 23. Nf5 Bxf5 24. Qxf5+ Kb8 25. Bd5 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.06"]
[Round "7"]
[White "Lammers, Frank"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1900"]
[BlackElo "1816"]
[PlyCount "103"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. d3 f5 6. e3 Nf6 7. Nge2 Nc6 8. 0-0 0-0 9. Rb1 Rb8 10. b4 Ne7 11. Qc2 Kh8 12. b5 g5 13. f4 h6 14. Kh1 Ng6 15. a4 Be6 16. Nd5 Bxd5 17. cxd5 Qd7 18. Bd2 Rbe8 19. fxg5 hxg5 20. Bh3 g4 21. Bg2 e4 22. Nc3 exd3 23. Qxd3 Ne5 24. Qe2 Re7 25. Rbe1 Rfe8 26. Bc1 Nf7 27. Qc2 Ne4 28. Ne2 Nfg5 29. Nf4 Kh7 30. Re2 Rh8 31. Kg1 Be5 32. Ne6 Nxe6 33. dxe6 Qxe6 34. Bxe4 fxe4 35. Qxe4+ Kg7 36. Qxb7 Qc4 37. Ref2 d5 38. Qxa7 Qe4 39. Qc5 Bxg3 40. Bb2+ Kg6 41. Bxh8 Bxf2+ 42. Rxf2 g3 43. hxg3 Rh7 44. Qc6+ Kh5 45. Qf6 Qxe3 46. Qf5+ Kh6 47. Be5 Qc5 48. Kg2 Re7 49. Qf6+ Kh7 50. Qh8+ Kg6 51. Rf6+ Kg5 52. Qh4# 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "5"]
[White "Walther, Jonas"]
[Black "Kiesel, Harald"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1816"]
[BlackElo "2016"]
[PlyCount "74"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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. h4 h5 5. c4 e6 6. Nc3 Nd7 7. Nge2 Ne7 8. Nf4 Bg4 9. f3 Bf5 10. g4 hxg4 11. fxg4 Bh7 12. h5 dxc4 13. Bxc4 Nd5 14. 0-0 Be7 15. Qf3 0-0 16. Ne4 Qb6 17. Rd1 Nxe5 18. Qe2 Nxc4 19. Ng3 Nxf4 20. Bxf4 Bd6 21. Bxd6 Nxd6 22. h6 Rfd8 23. Rd2 Qb5 24. Qf2 Nc4 25. Rf1 Rd7 26. Rdd1 Nxb2 27. Nh5 Qg5 28. Qxb2 Qxg4+ 29. Qg2 Qxg2+ 30. Kxg2 Bg6 31. Nxg7 Rad8 32. Rf6 Rxd4 33. Rdf1 Rd2+ 34. Kg3 Kh7 35. Rh1 R8d3+ 36. Kf4 Rf2+ 37. Kg5 Rd5+ 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.05"]
[Round "6"]
[White "Walther, Jonas"]
[Black "Poelig, Juergen"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "1816"]
[BlackElo "1844"]
[PlyCount "45"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Bd6 7. 0-0 Bg4 8. dxc5 Bxc5 9. Nb3 Bb6 10. h3 Bh5 11. Re1+ Nge7 12. Bxc6+ bxc6 13. g4 Bg6 14. Qe2 Kf8 15. Nbd4 h6 16. Bf4 c5 17. Nb5 Nc8 18. Nc7 Bxc7 19. Bxc7 Qd7 20. Ne5 Qa4 21. b3 Qe4 22. Nxg6+ fxg6 23. Qb5 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "4"]
[White "Graf, Lucas"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1999"]
[BlackElo "1816"]
[PlyCount "37"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. 0-0 0-0 6. d3 Bxc3 7. bxc3 d5 8. exd5 Nxd5 9. Bd2 Bg4 10. h3 Bh5 11. g4 Bg6 12. Re1 f6 13. Bb5 Qd6 14. Nh4 Be8 15. Nf5 Qc5 16. Bc4 Bf7 17. Rb1 Nb6 18. Bb3 Ne7 19. d4 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.04"]
[Round "3"]
[White "Walther, Jonas"]
[Black "Martin, Dennis"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1816"]
[BlackElo "1981"]
[PlyCount "91"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 Ngf6 5. h3 Be7 6. Be3 c6 7. Qd2 Qc7 8. 0-0-0 b5 9. Bd3 Nb6 10. Qe2 b4 11. Nb1 Be6 12. c4 bxc3 13. Nxc3 Rb8 14. Kb1 Bc8 15. Rc1 Nfd7 16. Rhd1 Qb7 17. Ka1 Bf6 18. g4 exd4 19. Nxd4 Nc5 20. f4 Nxd3 21. Rxd3 Nc4 22. Nb3 Nxe3 23. Rxe3 Be6 24. g5 Be7 25. Nd4 Bc4 26. Qd2 g6 27. h4 f6 28. Nxc6 Qxc6 29. Nd5 Kf7 30. gxf6 Bxf6 31. Nxf6 Qb5 32. Qd4 Rhc8 33. Nxh7 Kg8 34. Ng5 Bd3 35. Ree1 Rc4 36. Qf6 Qe8 37. Qxd6 Rbc8 38. Rxc4 Bxc4 39. b3 Rc6 40. Qd4 Bb5 41. Qd5+ Kg7 42. Rd1 Rf6 43. Qb7+ Kg8 44. Qh7+ Kf8 45. Qh8+ Ke7 46. Qg7+ 1-0

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "2"]
[White "Heyne, Jan Hendrik"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1998"]
[BlackElo "1816"]
[PlyCount "144"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. Be3 Nc6 6. d5 Nce7 7. Be2 f5 8. exf5 Nxf5 9. Nf3 Nf6 10. Bg5 0-0 11. 0-0 Qe8 12. Bxf6 Bxf6 13. Ne4 Bg7 14. Rc1 Nd4 15. Nxd4 exd4 16. Bd3 Bf5 17. Ng3 Bd7 18. Qc2 Qf7 19. c5 dxc5 20. Qxc5 Kh8 21. Ne2 Qf6 22. Qxc7 Bg4 23. Qg3 Bf5 24. Rcd1 Rad8 25. Bxf5 Qxf5 26. Qd3 Qxd5 27. b3 Rf7 28. Rd2 Rfd7 29. Rfd1 Qf5 30. g3 Qf6 31. Qc4 h6 32. Nf4 Rd6 33. Qd3 g5 34. Nh5 Qf7 35. Nxg7 Qxg7 36. Re2 Qf6 37. Rde1 Rf8 38. Rc1 Rc6 39. Rxc6 bxc6 40. b4 Kg7 41. Qc4 Rf7 42. Rd2 Rd7 43. Rd3 Rd6 44. Qc5 Rd7 45. Kg2 Kg6 46. h3 Qd6 47. Qxd6+ Rxd6 48. Kf3 Kf5 49. Ke2 Ke4 50. Ra3 d3+ 51. Kd2 Kf3 52. Rxa7 Kxf2 53. Re7 Kxg3 54. Re3+ Kh4 55. a4 Rd4 56. Re6 h5 57. b5 cxb5 58. axb5 Rb4 59. Re5 Rb3 60. Rd5 g4 61. hxg4 hxg4 62. Rxd3 Rxb5 63. Ke2 Rf5 64. Rd8 Kg3 65. Rg8 Kh3 66. Rh8+ Kg2 67. Rh7 g3 68. Rg7 Re5+ 69. Kd2 Kf2 70. Rf7+ Kg1 71. Rf8 g2 72. Rf7 Rh5 0-1

[Event "Niedersachsen-ch op A"]
[Site "Verden"]
[Date "2019.01.03"]
[Round "1"]
[White "Walther, Jonas"]
[Black "Hagemann, Sven"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1816"]
[BlackElo "1954"]
[PlyCount "76"]
[EventDate "2019.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 d5 5. e5 Qb6 6. Be2 Nh6 7. Bxh6 Qxb2 8. Qd2 Qxa1 9. 0-0 cxd4 10. Nxd4 Nxd4 11. cxd4 gxh6 12. Nc3 Qxf1+ 13. Kxf1 Bb4 14. Qb2 Bxc3 15. Qxc3 Bd7 16. Bd3 0-0 17. Qd2 Kg7 18. g4 f6 19. h4 fxe5 20. dxe5 Rf7 21. Be2 Raf8 22. f3 Rf4 23. Kg2 Bc6 24. Qa5 d4 25. Qxa7 Rxg4+ 26. Kh3 Rgf4 27. Qc5 Bd5 28. h5 R8f5 29. Qe7+ Rf7 30. Qc5 Bxa2 31. Bc4 Rxf3+ 32. Kg2 Rc3 33. Qxd4 Rxc4 34. Qd2 Bb1 35. Qe1 Rg4+ 36. Kh3 Bf5 37. Kh2 Rc7 38. Kh1 Rc2 0-1

[Event "Hannover Bezirk-ch B"]
[Site "Hannover"]
[Date "2018.10.07"]
[Round "7.1"]
[White "Walther, Jonas"]
[Black "Richter, Stefan Vu"]
[Result "1/2-1/2"]
[ECO "C52"]
[WhiteElo "1781"]
[BlackElo "1759"]
[PlyCount "65"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. Qb3 Qe7 8. 0-0 Bxc3 9. Nxc3 dxc3 10. Ba3 Qf6 11. e5 Qf4 12. Qxc3 Nge7 13. Bb2 Nd8 14. Rad1 Ne6 15. Bxe6 fxe6 16. Qxc7 0-0 17. Ba3 Re8 18. Bxe7 Rxe7 19. Rd4 Qf8 20. Rfd1 d5 21. Qc2 Bd7 22. Ng5 g6 23. h4 Rc8 24. Qe2 Qf5 25. g4 Qc2 26. Qe3 Rc4 27. Qf4 Rxd4 28. Rxd4 Qc8 29. Qf6 Qf8 30. Rf4 Qg7 31. h5 h6 32. Nf3 Rf7 33. Qd8+ 1/2-1/2

[Event "Hannover Bezirk-ch B"]
[Site "Hannover"]
[Date "2018.10.06"]
[Round "6.2"]
[White "Reinecke, Juergen"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "1788"]
[BlackElo "1781"]
[PlyCount "100"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. dxe5 Nc6 6. Bxe4 dxe4 7. Qxd8+ Kxd8 8. Ng5 Nxe5 9. Bf4 h6 10. Nxe4 Ng6 11. Bg3 f5 12. Nbc3 fxe4 13. 0-0-0+ Ke8 14. Bxc7 Bf5 15. Nxe4 Bxe4 16. Rhe1 Kf7 17. Rxe4 Be7 18. Rd7 Rhe8 19. f4 Kf8 20. g3 Bc5 21. Rc4 Re7 22. Bd6 Bxd6 23. Rxd6 Kf7 24. Kd2 Rae8 25. Kc3 Nf8 26. Rc5 Nd7 27. Rf5+ Kg8 28. Kb4 Nf6 29. c4 Re2 30. b3 Rxa2 31. Re5 Re2 32. Rxe2 Rxe2 33. Rd8+ Kf7 34. Rb8 Re7 35. Rc8 Ke6 36. Rc5 Kd6 37. Rf5 Re2 38. h3 Re3 39. g4 Rxh3 40. g5 hxg5 41. fxg5 Rh5 42. Rb5 Kc7 43. Re5 Nd7 44. Rf5 Kc6 45. Kc3 Nc5 46. b4 Ne4+ 47. Kd4 Rxg5 48. b5+ Kb6 49. Rf7 Nd6 50. Rd7 Rg4+ 0-1

[Event "Hannover Bezirk-ch B"]
[Site "Hannover"]
[Date "2018.10.06"]
[Round "5.4"]
[White "Walther, Jonas"]
[Black "Braun, Alexander"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1781"]
[BlackElo "1754"]
[PlyCount "55"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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 d6 4. Be3 Nf6 5. h3 Nbd7 6. f4 e5 7. Nf3 exf4 8. Bxf4 0-0 9. Qd2 Nxe4 10. Nxe4 Re8 11. 0-0-0 Rxe4 12. Bd3 Re8 13. Rdf1 Nf6 14. Bg5 Be6 15. h4 Qd7 16. a3 Ng4 17. h5 Bf5 18. hxg6 Bxg6 19. Nh4 Qe6 20. Bf5 Qa2 21. c3 Qa1+ 22. Kc2 Qa2 23. Nxg6 hxg6 24. Bxg4 c5 25. Bf6 Bxf6 26. Rxf6 Kg7 27. Rxg6+ fxg6 28. Qh6+ 1-0

[Event "Hannover Bezirk-ch B"]
[Site "Hannover"]
[Date "2018.10.05"]
[Round "4.2"]
[White "Seidenstuecker, Hans Lennart"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1720"]
[BlackElo "1781"]
[PlyCount "123"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 d6 4. g3 e5 5. Bg2 Nf6 6. d3 0-0 7. 0-0 Nc6 8. h3 h6 9. e4 Nh5 10. Be3 Qe8 11. Nd5 Qd8 12. Qd2 Kh7 13. g4 Nf6 14. g5 Ng8 15. Nh2 f5 16. gxh6 Bxh6 17. f4 Nce7 18. fxe5 Nxd5 19. cxd5 dxe5 20. Bxh6 Nxh6 21. Nf3 Nf7 22. Qc3 Re8 23. Rac1 Re7 24. h4 Qd6 25. Kf2 Kg7 26. d4 fxe4 27. Nxe5 Qxd5 28. Ke3 Bf5 29. h5 Nxe5 30. dxe5 Rd8 31. Rfd1 Qd3+ 32. Rxd3 Rxd3+ 33. Kf4 Rxc3 34. Rxc3 Rf7 35. Rg3 Kh6 36. Bxe4 g5+ 37. Ke3 Kxh5 38. Rf3 Kg6 39. e6 Rf6 40. Rxf5 Rxe6 41. Re5+ Kf6 42. Rxe6+ Kxe6 43. Bxb7 Ke5 44. b4 g4 45. a4 g3 46. Bc6 Kd6 47. b5 a5 48. Kf3 g2 49. Kxg2 Ke5 50. Kf3 Kf5 51. Ke3 Ke5 52. Kd3 Ke6 53. Ke4 Kd6 54. Kd4 Ke7 55. Kc5 Kd8 56. Be4 Kc8 57. Kc6 Kb8 58. Bf5 Ka7 59. Kxc7 Ka8 60. Be4+ Ka7 61. b6+ Ka6 62. Bd3# 1-0

[Event "Hannover Bezirk-ch B"]
[Site "Hannover"]
[Date "2018.10.05"]
[Round "3.3"]
[White "Walther, Jonas"]
[Black "Gehrke, Mathias"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1781"]
[BlackElo "1765"]
[PlyCount "55"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d3 g6 6. 0-0 Bg7 7. Re1 0-0 8. Nbd2 Rb8 9. Nf1 b5 10. Ng3 b4 11. d4 bxc3 12. bxc3 cxd4 13. cxd4 Nd7 14. Be3 Qa5 15. Qc1 Bb7 16. Bh6 Rfc8 17. Bxg7 Kxg7 18. Qf4 e5 19. Qg4 Nf6 20. Qg5 Ne7 21. Nh4 Neg8 22. Nhf5+ Kf8 23. Nxd6 Rc6 24. Nc4 Qc7 25. Nxe5 Rc2 26. Bd3 h6 27. Qf4 Rb2 28. Nxg6+ 1-0

[Event "Hannover Bezirk-ch B"]
[Site "Hannover"]
[Date "2018.10.04"]
[Round "2.3"]
[White "Ernst, Holger"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1482"]
[BlackElo "1781"]
[PlyCount "71"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Be2 Bd6 7. Be3 0-0 8. Nbd2 Re8 9. 0-0 Nd7 10. Rc1 Ndf6 11. Ng5 h6 12. Ngxe4 dxe4 13. c4 c6 14. Re1 Bc7 15. Nf1 Be6 16. a3 Qd7 17. Ng3 Ng4 18. Rc3 Nxe3 19. Rxe3 f5 20. Rb3 b6 21. f3 Bxg3 22. hxg3 Rad8 23. fxe4 fxe4 24. Bh5 Bf7 25. Bxf7+ Qxf7 26. Rbe3 Qxc4 27. Rxe4 Rxe4 28. Rxe4 c5 29. Qg4 cxd4 30. Re7 Qc1+ 31. Kh2 Qg5 32. Qe6+ Kh7 33. Qe4+ Qg6 34. Rxg7+ Kxg7 35. Qe7+ Qf7 36. Qxd8 1/2-1/2

[Event "Hannover Bezirk-ch B"]
[Site "Hannover"]
[Date "2018.10.04"]
[Round "1.4"]
[White "Walther, Jonas"]
[Black "Brockmann, Marc"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1781"]
[BlackElo "1674"]
[PlyCount "83"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 cxd4 7. cxd4 Bb5 8. Nc3 Bxe2 9. Qxe2 Nc6 10. 0-0 Nge7 11. Be3 Nf5 12. a3 Be7 13. b4 Rc8 14. Rac1 0-0 15. Na4 Qd8 16. Rc2 Qd7 17. Nc5 Bxc5 18. Rxc5 b6 19. Rc2 Nb8 20. Rfc1 Rxc2 21. Qxc2 Ne7 22. Ng5 g6 23. Qd3 Rc8 24. g4 Qe8 25. Rxc8 Qxc8 26. Bd2 Qf8 27. b5 h6 28. Nf3 Kg7 29. h4 f5 30. exf6+ Qxf6 31. Qe3 Ng8 32. g5 Qf5 33. gxh6+ Kh7 34. Ng5+ Kxh6 35. Nxe6+ Kh7 36. Ng5+ Kh8 37. Qe5+ Qxe5 38. dxe5 Nd7 39. Bc3 Kg7 40. e6+ Ndf6 41. Be5 Ne7 42. Kg2 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2018.05.05"]
[Round "7.7"]
[White "Walther, Jonas"]
[Black "Mumm, Karen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1792"]
[BlackElo "1668"]
[PlyCount "51"]
[EventDate "2018.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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 e6 6. Nf3 Nc6 7. Bf4 Bd6 8. Bxd6 cxd6 9. Bd3 e5 10. d5 Ne7 11. 0-0 Bf5 12. Rc1 0-0 13. Re1 Rc8 14. b3 Nd7 15. Ne4 Nc5 16. Nxc5 Rxc5 17. Bxf5 Nxf5 18. b4 Rc7 19. c5 Re8 20. c6 e4 21. Nd4 Nh4 22. Qg4 Qf6 23. Nb5 Rce7 24. c7 e3 25. fxe3 Re4 26. Qxe4 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2018.04.21"]
[Round "6.4"]
[White "Schoenfeld, Dietmar"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1888"]
[BlackElo "1792"]
[PlyCount "83"]
[EventDate "2018.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Bf5 10. Re1 Nxc3 11. bxc3 Bxd3 12. Qxd3 dxc4 13. Qxc4 h6 14. Bd2 Nd7 15. Re2 Nf6 16. Rae1 Qd7 17. Ne5 Qf5 18. h3 Nd5 19. Qb3 Rab8 20. c4 Nf6 21. Re3 c5 22. Rf3 Qh5 23. Rxf6 gxf6 24. Nd7 Qg6 25. dxc5 Bxc5 26. Nxc5 Rfd8 27. Bf4 Rbc8 28. Nxb7 Rd4 29. Bg3 Rcxc4 30. Nd6 Rb4 31. Qf3 Rb1 32. Rxb1 Qxb1+ 33. Kh2 Rd1 34. Qg4+ Kh7 35. Bf4 Rh1+ 36. Kg3 Qd3+ 37. f3 Qe2 38. Kh4 Rg1 39. Nf5 Rxg2 40. Bg3 Rxg3 41. Qxg3 Qxa2 42. Qg7# 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2018.04.07"]
[Round "5.3"]
[White "Kleinschroth, Roland"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "2058"]
[BlackElo "1792"]
[PlyCount "114"]
[EventDate "2018.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Bb4+ 5. Bd2 Qe7 6. Nc3 Nf6 7. 0-0-0 d6 8. Bd3 a6 9. Nge2 Bd7 10. Rhe1 0-0-0 11. Nf4 Bc5 12. Qg3 Ng4 13. Rf1 f6 14. Nfd5 Qf8 15. f3 Nge5 16. Be3 Bxe3+ 17. Nxe3 Be6 18. Ncd5 Qf7 19. Qf2 Ne7 20. Kb1 Kb8 21. Rfe1 Rhe8 22. Bf1 Nd7 23. Rd2 f5 24. Nxe7 Rxe7 25. exf5 Bxf5 26. Nxf5 Rxe1+ 27. Qxe1 Qxf5 28. Qg3 Re8 29. Re2 Rxe2 30. Bxe2 Qe5 31. Qxe5 Nxe5 32. f4 Nd7 33. c3 Kc8 34. Kc2 Kd8 35. b4 Nf6 36. Bf3 d5 37. Kd3 Kd7 38. g4 Kd6 39. Kd4 c6 40. g5 Nd7 41. Bg4 Nf8 42. f5 b6 43. Be2 c5+ 44. bxc5+ bxc5+ 45. Ke3 a5 46. Kf4 Nd7 47. h4 Ne5 48. h5 d4 49. cxd4 cxd4 50. Ke4 d3 51. Bxd3 Nxd3 52. Kxd3 Ke5 53. f6 gxf6 54. g6 hxg6 55. h6 g5 56. h7 Kf4 57. h8Q f5 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2018.03.17"]
[Round "4.3"]
[White "Walther, Jonas"]
[Black "Herrmann, Andreas"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1792"]
[BlackElo "2129"]
[PlyCount "129"]
[EventDate "2018.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 a6 4. d4 Nf6 5. e5 Nd5 6. Be2 cxd4 7. cxd4 Bb4+ 8. Bd2 Be7 9. Nc3 Nxc3 10. Bxc3 d6 11. 0-0 0-0 12. a4 Nc6 13. a5 Bd7 14. Bd3 dxe5 15. dxe5 h6 16. Qe2 g6 17. Qe3 Kg7 18. Ra4 Na7 19. Rg4 Bb5 20. Rd1 Bxd3 21. Rxd3 Qe8 22. h4 Nb5 23. Bd2 Rh8 24. h5 Rd8 25. hxg6 fxg6 26. Rxd8 Bxd8 27. Qe4 Qf7 28. Rf4 Qd7 29. Rf6 Bxf6 30. exf6+ Kf8 31. Bb4+ Ke8 32. Ne5 Qd1+ 33. Kh2 Qh5+ 34. Kg1 Qd1+ 35. Be1 Nd6 36. Qxg6+ Kd8 37. Kf1 Qa4 38. Qg7 Qb5+ 39. Kg1 Qxe5 40. Qxh8+ Kc7 41. Bc3 Qh5 42. Qh7+ Nf7 43. Qd3 Kb8 44. Qd7 e5 45. Bb4 e4 46. Bd6+ Nxd6 47. Qxd6+ Ka8 48. Qd7 e3 49. Qd8+ Ka7 50. fxe3 Qf5 51. Qe7 Qd5 52. f7 Qd1+ 53. Kh2 Qh5+ 54. Kg3 Qg6+ 55. Kf4 Qc2 56. f8Q Qf2+ 57. Ke4 Qxg2+ 58. Kf5 Qc2+ 59. Kf6 Qxb2+ 60. Kf7 Qa2+ 61. Kg7 Qa1+ 62. Kg8 Qa2+ 63. Qff7 Qg2+ 64. Kh8 Qc6 65. Qc7 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2018.03.03"]
[Round "3.1"]
[White "Walther, Jonas"]
[Black "Izrailev, Alexander"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1792"]
[BlackElo "2290"]
[PlyCount "80"]
[EventDate "2018.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ndb5 Qb8 7. Be3 a6 8. Bb6 axb5 9. Nxb5 Bb4+ 10. c3 Ba5 11. Nc7+ Kf8 12. Bc5+ Nge7 13. Nxa8 Qxa8 14. Qd6 Qb8 15. Qxb8 Nxb8 16. 0-0-0 Bc7 17. b4 f6 18. b5 Kf7 19. g3 d5 20. Bg2 dxe4 21. Bxe4 Nd7 22. Bd6 Bb6 23. Rd2 Nc5 24. Bg2 Re8 25. Kb2 Nf5 26. Bxc5 Bxc5 27. a4 Nd6 28. Kb3 b6 29. Ra1 Nb7 30. Rad1 Na5+ 31. Kc2 e5 32. Bd5+ Ke7 33. Be4 Be6 34. Bd5 Bf5+ 35. Kb2 Rd8 36. f3 Be3 37. Re2 Bh6 38. f4 Bg4 39. Red2 Bxd1 40. Rxd1 Nc4+ 0-1

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2018.02.10"]
[Round "2.6"]
[White "Zweigait, Bjoern"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1692"]
[BlackElo "1792"]
[PlyCount "70"]
[EventDate "2018.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 d6 5. d3 g6 6. a3 Bg7 7. Rb1 0-0 8. Nf3 h6 9. Bd2 Nd7 10. h4 f5 11. Qc1 Kh7 12. b4 Nf6 13. Qc2 Ng4 14. Nd5 e4 15. Nh2 Nd4 16. Qc1 exd3 17. exd3 Ne5 18. Bf1 Re8 19. Be3 c6 20. Nf4 a5 21. Kd1 Ne6 22. Nxe6 Bxe6 23. Qc2 d5 24. c5 d4 25. Bf4 Bd5 26. f3 Nxf3 27. Bg2 Nxh2 28. Bxd5 Qxd5 29. Rxh2 Qf3+ 30. Kc1 axb4 31. axb4 Be5 32. Rf2 Bxf4+ 33. gxf4 Re1+ 34. Kb2 Rxb1+ 35. Kxb1 Qh1+ 0-1

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2018.01.27"]
[Round "1.10"]
[White "Walther, Jonas"]
[Black "Pirker, Franz"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1792"]
[BlackElo "1209"]
[PlyCount "49"]
[EventDate "2018.01.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Qe7+ 7. Be3 Be6 8. Qd2 Nc6 9. Bb5 0-0-0 10. Bxc6 bxc6 11. Nd4 c5 12. Nc6 Qd7 13. Nxd8 Kxd8 14. b4 cxb4 15. Rb1 Bxa2 16. Rxb4 Qc8 17. 0-0 c5 18. Ra4 Be6 19. Rxa7 Qc6 20. Rb1 Kc8 21. c4 Bxc4 22. Qa5 Bd5 23. Rb6 Qa4 24. Rb8+ Kxb8 25. Qc7# 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.07"]
[Round "7"]
[White "Rudi, Jonathan"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1394"]
[BlackElo "1719"]
[PlyCount "76"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Bc4 Bg7 4. Ne2 Nf6 5. f3 0-0 6. Be3 Nbd7 7. Nbc3 e5 8. d5 Nb6 9. Bb3 c6 10. Qd2 cxd5 11. Nxd5 Nfxd5 12. Bxd5 Nxd5 13. Qxd5 Be6 14. Qd2 d5 15. exd5 Qxd5 16. Qxd5 Bxd5 17. Rd1 Be6 18. 0-0 b6 19. a3 Rac8 20. c3 Bc4 21. Rd2 f5 22. Rfd1 Rce8 23. Nc1 f4 24. Bf2 Bb5 25. Rd5 Ba4 26. b3 Bc6 27. Rd6 Rc8 28. c4 g5 29. Re1 Rfd8 30. Red1 Rxd6 31. Rxd6 e4 32. fxe4 Bxe4 33. Re6 Bc2 34. Rd6 Bb2 35. Rd2 Bxc1 36. Rxc2 Bxa3 37. Ra2 Rd8 38. Kf1 Bb4 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "5"]
[White "Goes, Carsten"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1634"]
[BlackElo "1719"]
[PlyCount "59"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Be3 Be7 8. Qd2 Be6 9. Bd3 h6 10. h3 Qd7 11. 0-0-0 Ne5 12. Nxe5 dxe5 13. Qe2 Bd6 14. c4 Qe7 15. Rhe1 0-0 16. g4 f5 17. c5 Bxc5 18. Bxc5 Qxc5 19. Qxe5 Qxe5 20. Rxe5 Bxa2 21. Bxf5 Bf7 22. Be4 c6 23. Rd7 Rae8 24. Ree7 Rxe7 25. Rxe7 Re8 26. Rxe8+ Bxe8 27. f4 Kf7 28. h4 Ke6 29. Kd2 b6 30. Kc3 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.06"]
[Round "6"]
[White "Walther, Jonas"]
[Black "Rausch, Darius"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1719"]
[BlackElo "1651"]
[PlyCount "114"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. Be3 Ng6 5. c4 Nf6 6. f3 Bb4+ 7. Nd2 b6 8. Qa4 Bxd2+ 9. Bxd2 0-0 10. Ne2 d6 11. Nc3 Nh5 12. 0-0-0 f5 13. exf5 Bxf5 14. g4 Bd7 15. Qc2 Nhf4 16. Ne4 Qe7 17. Kb1 Rf7 18. Be1 Nh4 19. Qf2 Nfg6 20. h3 Rxf3 21. Qd2 Raf8 22. Bd3 R3f7 23. Ng5 Rf4 24. Bxh4 Nxh4 25. Nxh7 e4 26. Nxf8 Qxf8 27. Bc2 Qf6 28. Qe2 Qe5 29. Rhf1 Nf3 30. Qe3 Be8 31. Rf2 Bg6 32. Rdf1 Qf6 33. Kc1 Qg5 34. Re2 Nd4 35. Ree1 Rxf1 36. Qxg5 Rxe1+ 37. Bd1 e3 38. Qxg6 e2 39. Qe8+ Kh7 40. Qe4+ Nf5 41. Qxf5+ g6 42. Qf7+ Kh6 43. Qf8+ Kg5 44. Qe7+ Kh6 45. Qxe2 Rxe2 46. Bxe2 g5 47. Kd2 Kg6 48. Ke3 Kf6 49. Ke4 Kg6 50. b4 b5 51. cxb5 Kf6 52. Bd3 Kg6 53. Kd4+ Kf6 54. Bf5 Ke7 55. Ke4 Kf6 56. Bh7 Kg7 57. Kf5 Kh6 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "3"]
[White "Oberbacher, Michael"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1509"]
[BlackElo "1719"]
[PlyCount "69"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. Nc3 g6 3. Bg5 Bg7 4. Qd2 Nc6 5. e3 Nf6 6. f3 e5 7. d5 Ne7 8. e4 0-0 9. g4 Ne8 10. 0-0-0 f6 11. Bh6 f5 12. gxf5 gxf5 13. Bxg7 Nxg7 14. f4 Ng6 15. fxe5 Nxe5 16. Bg2 Qh4 17. Nf3 Nxf3 18. Bxf3 Bd7 19. exf5 Bxf5 20. Be2 a6 21. Bd3 Bh3 22. Rhg1 Rae8 23. Rde1 Kh8 24. Ne4 Nf5 25. Qc3+ Re5 26. Ng5 Bg4 27. Rxe5 Qxg5+ 28. Re3+ Kg8 29. Bxf5 Qxf5 30. Reg3 h5 31. h3 Qf4+ 32. Kb1 Qf1+ 33. Qe1 Qxe1+ 34. Rxe1 Rf3 35. Reg1 1-0

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.05"]
[Round "4"]
[White "Walther, Jonas"]
[Black "Rickling, Renee"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1719"]
[BlackElo "1599"]
[PlyCount "66"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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 c6 5. Bc4 Nf6 6. Nge2 Bf5 7. Ng3 Bg6 8. Qf3 e6 9. Bd2 Qb6 10. 0-0-0 Nbd7 11. Bf4 Qb4 12. Bb3 Bd6 13. h4 h6 14. h5 Bh7 15. Bxd6 Qxd6 16. d5 cxd5 17. Nxd5 Nxd5 18. Bxd5 Qc7 19. Be4 Bxe4 20. Nxe4 0-0 21. g4 Nc5 22. Rhg1 Nxe4 23. Qxe4 Qa5 24. a3 Rad8 25. f4 b6 26. Qe3 Qb5 27. g5 hxg5 28. fxg5 Rd5 29. g6 Rxd1+ 30. Rxd1 Qxh5 31. gxf7+ Qxf7 32. Qh3 Qf4+ 33. Kb1 Qf5 1/2-1/2

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "1"]
[White "Flauss, Jessica"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1535"]
[BlackElo "1719"]
[PlyCount "36"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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 Nc6 4. d3 Be7 5. Be3 d6 6. Qd2 Be6 7. Bxe6 fxe6 8. d4 Ng4 9. dxe5 Nxe3 10. Qxe3 Nxe5 11. 0-0-0 Rf8 12. Kb1 Ng4 13. Qe2 Nxf2 14. Nh3 Nxh1 15. Rxh1 g6 16. Qb5+ c6 17. Qxb7 Qb6 18. Qxb6 axb6 0-1

[Event "Niedersachsen-ch op B"]
[Site "Verden"]
[Date "2018.01.04"]
[Round "2"]
[White "Walther, Jonas"]
[Black "Hallfarth, Freya"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1719"]
[BlackElo "1508"]
[PlyCount "51"]
[EventDate "2018.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. d4 cxd4 5. cxd4 d5 6. e5 e6 7. Be2 Bg7 8. Nc3 Nge7 9. 0-0 0-0 10. Re1 f6 11. Bb5 fxe5 12. dxe5 Qc7 13. Qe2 a6 14. Ba4 b5 15. Bb3 Nf5 16. Nxd5 exd5 17. Bxd5+ Kh8 18. Bg5 Bb7 19. e6 Ncd4 20. Nxd4 Nxd4 21. Qe4 Bxd5 22. Qxd5 Rae8 23. e7 Rg8 24. Rad1 h6 25. Rxd4 hxg5 26. Qxg5 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.08"]
[Round "7"]
[White "Rabe, Maximilian"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1367"]
[BlackElo "1802"]
[PlyCount "63"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. Nxe5 Qe7 5. d4 Nxe4 6. Qe2 Bxd4 7. Qxe4 Qxe5 8. Qxe5+ Bxe5 9. 0-0 0-0 10. Re1 d6 11. Nc3 Bxc3 12. bxc3 Nc6 13. Rb1 Ne5 14. Bf1 b6 15. f4 Ng6 16. g3 Bb7 17. h4 Rfe8 18. Ba3 Ne7 19. Bb5 Bc6 20. Rxe7 Bxb5 21. Rxc7 Be2 22. Re1 Bg4 23. Rxe8+ Rxe8 24. Bxd6 h5 25. Rxa7 Re1+ 26. Kf2 Re2+ 27. Kf1 Rxc2 28. Ra8+ Kh7 29. Be5 b5 30. Ra7 Kg6 31. Ra6+ Kh7 32. Ra7 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "5"]
[White "Dettmer, Niels"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1856"]
[BlackElo "1802"]
[PlyCount "45"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. cxd3 e6 6. Qb3 b6 7. Nf3 Nh5 8. Bg5 f6 9. Bh4 g5 10. Bg3 Nxg3 11. hxg3 Nc6 12. Nc3 Qd7 13. Rc1 Be7 14. Qa4 Nb4 15. Qxd7+ Kxd7 16. Ke2 c5 17. a3 Na6 18. e4 g4 19. Nd2 cxd4 20. Nb5 dxe4 21. Nxe4 e5 22. Rh6 f5 23. Nf6+ 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.07"]
[Round "6"]
[White "Walther, Jonas"]
[Black "Meschke, Oliver"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1802"]
[BlackElo "1958"]
[PlyCount "74"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. d4 a6 6. Nge2 Bg4 7. f3 Bf5 8. Bf4 Qd7 9. Ng3 Bg6 10. d5 b5 11. Bb3 c6 12. a4 b4 13. Nce4 cxd5 14. Nxf6+ gxf6 15. Qxd5 Nc6 16. Qxd7+ Kxd7 17. 0-0-0+ Ke8 18. a5 e5 19. Ba4 Rc8 20. Rhe1 Be7 21. Bh6 Bf8 22. Be3 h5 23. h4 Be7 24. f4 exf4 25. Bxf4 Kf8 26. Ne4 Ne5 27. Nd6 Bxd6 28. Rxd6 Nd3+ 29. Rxd3 Bxd3 30. Kd2 Bf5 31. Bd6+ Kg7 32. Bxb4 Rc4 33. c3 Rxh4 34. Bc6 Rd8+ 35. Kc1 Rc8 36. Bb7 Rc7 37. Bxa6 Rxb4 0-1

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "3"]
[White "Lamottke, Nils"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1470"]
[BlackElo "1802"]
[PlyCount "114"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Bd3 0-0 10. 0-0 Bg4 11. Nbd2 Nc6 12. c3 Ne7 13. Qc2 Ng6 14. Bxg6 hxg6 15. Ne5 Bf5 16. Qb3 Ng4 17. Ndf3 f6 18. Nxg4 Bxg4 19. Qd1 Qf4 20. h3 Bd7 21. Re1 Kf7 22. Re3 Rae8 23. Qd2 Qd6 24. Rae1 Rh8 25. Nh2 Rxe3 26. Rxe3 g5 27. Rf3 g4 28. Nxg4 Bxg4 29. hxg4 Qh2+ 30. Kf1 Qh1+ 31. Ke2 Qxg2 32. Qf4 Rh1 33. Qd2 Qxg4 34. Qe3 Rh3 35. Qf4 Qxf3+ 36. Qxf3 Rxf3 37. Kxf3 f5 38. b3 Kf6 39. Ke3 Kg5 40. c4 c6 41. f3 f4+ 42. Kf2 Kh4 43. Kg2 g5 44. cxd5 cxd5 45. Kh2 g4 46. Kg2 g3 47. a3 Kg5 48. Kh3 Kf5 49. a4 Ke6 50. b4 a5 51. b5 Kf5 52. Kg2 Kg5 53. Kg1 Kh5 54. Kh1 Kh4 55. Kg2 b6 56. Kg1 Kh3 57. Kh1 g2+ 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.06"]
[Round "4"]
[White "Walther, Jonas"]
[Black "Roehl, Manfred"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1802"]
[BlackElo "1784"]
[PlyCount "47"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Bf6 7. Qd5 Qe7 8. 0-0 c6 9. Qd3 g6 10. a4 Bg7 11. Nc3 Nh6 12. Bf4 Ng4 13. Rae1 Ne5 14. Bxe5 Qxe5 15. f4 Qd4+ 16. Kh1 Qxd3 17. cxd3 0-0 18. e5 Kh8 19. Ne4 d5 20. exd6 Bxb2 21. Ng5 f6 22. Nf7+ Kg7 23. Re7 Bf5 24. Ng5+ 1-0

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "1"]
[White "Ebeling, Hans Juergen"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1633"]
[BlackElo "1802"]
[PlyCount "62"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. 0-0 d6 5. c3 Bg4 6. h3 Bh5 7. d3 Nge7 8. Be3 Bxe3 9. fxe3 d5 10. exd5 Nxd5 11. Qe1 0-0 12. Nbd2 a6 13. Bb3 Bg6 14. Bc2 b5 15. a3 Qe7 16. Qf2 Rad8 17. Rae1 a5 18. Nh4 b4 19. c4 Nb6 20. Nxg6 fxg6 21. Qe2 bxa3 22. bxa3 Qxa3 23. Ra1 Qc3 24. Qd1 Nb4 25. Bb3 c5 26. Ne4 Qxd3 27. Qxd3 Rxd3 28. Nxc5 Rxe3 29. Rxa5 Nd3 30. Nxd3 Rxd3 31. Rb5 Nc8 1/2-1/2

[Event "Niedersachsen-ch op-C"]
[Site "Verden"]
[Date "2017.01.05"]
[Round "2"]
[White "Walther, Jonas"]
[Black "Kieselbach, Petra"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1802"]
[BlackElo "1602"]
[PlyCount "115"]
[EventDate "2017.01.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. d4 cxd4 5. cxd4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 exd4 8. Nxd4 Nxd4 9. Qxd4 Qf6 10. e5 Qe7 11. Nc3 f6 12. Nd5 fxe5 13. Qc3 Qh4 14. Nc7+ Kd8 15. Nxa8 Qe4+ 16. Be2 Qxg2 17. 0-0-0 Qc6 18. Bc4 b5 19. Qa5+ Ke7 20. Qxb5 Bb7 21. Qxe5+ Kf8 22. Qb8+ Bc8 23. Qd6+ Qxd6 24. Rxd6 Bb7 25. Re1 Nf6 26. Nc7 Bc6 27. Bd5 Bxd5 28. Nxd5 Nxd5 29. Rxd5 Kf7 30. Rxd7+ Kf6 31. Rxa7 Rc8+ 32. Kb1 Rd8 33. Re2 h6 34. a4 Rd1+ 35. Kc2 Rd4 36. a5 Rh4 37. a6 Rxh2 38. Rb7 Rh5 39. a7 Ra5 40. Ree7 h5 41. Rec7 h4 42. Rb8 h3 43. a8Q Rxa8 44. Rxa8 h2 45. Ra1 h1Q 46. Rxh1 g5 47. b4 g4 48. b5 Ke6 49. b6 Kd6 50. Rh6+ Kd5 51. b7 g3 52. b8Q gxf2 53. Qb5+ Kd4 54. Rc4+ Ke3 55. Qb3+ Ke2 56. Qd3+ Ke1 57. Rh1+ f1N 58. Rxf1# 1-0

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2015.11.01"]
[Round "7"]
[White "Altmann, Robert"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1833"]
[BlackElo "1710"]
[PlyCount "90"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. d3 Nf6 4. Bg5 a6 5. Bxf6 Qxf6 6. Nd5 Qd8 7. e4 h5 8. a3 c6 9. Nc3 d6 10. Qb3 Nd7 11. Be2 Nc5 12. Qc2 Be6 13. Nf3 Be7 14. h4 Qc7 15. 0-0-0 0-0-0 16. Ng5 Bxg5+ 17. hxg5 g6 18. f3 Qe7 19. b4 Qxg5+ 20. Kb2 Nd7 21. b5 c5 22. Qa4 Kb8 23. Rhg1 Qf6 24. Qc2 f4 25. g4 hxg4 26. fxg4 Rh2 27. g5 Qf7 28. Rd2 f3 29. Bf1 f2 30. Rg3 Rf8 31. Ne2 Qh7 32. Rd1 Qh4 33. Rg2 Rxg2 34. Bxg2 Qxg5 35. Bf1 Qh4 36. Qd2 Nf6 37. Qe3 Ng4 38. Qg3 Qxg3 39. Nxg3 Ne3 40. Ra1 Nxf1 41. Nxf1 Bh3 42. Kc2 g5 43. Kd2 Bxf1 44. Rxf1 g4 45. Ke2 g3 0-1

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2015.10.31"]
[Round "5"]
[White "Nowak, Frank"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1735"]
[BlackElo "1710"]
[PlyCount "38"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e4 Be6 4. c4 f5 5. exf5 Bxf5 6. Qf3 Qc8 7. Bd3 Bg4 8. Qe3 Nf6 9. f4 Be7 10. fxe5 dxe5 11. Bxe5 0-0 12. Ne2 Nc6 13. a3 Re8 14. c5 Bxc5 15. Qxc5 Nxe5 16. Bc4+ Nxc4 17. Qxc4+ Qe6 18. Qxe6+ Rxe6 19. Nbc3 Rae8 0-1

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2015.10.31"]
[Round "6"]
[White "Walther, Jonas"]
[Black "Engelking, Michael"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1710"]
[BlackElo "1796"]
[PlyCount "108"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 0-0 6. h3 Nc6 7. c3 Nxe4 8. Rxe4 d5 9. Re1 dxc4 10. Nxe5 Nxe5 11. Rxe5 Bd6 12. Re1 Bf5 13. b3 Qh4 14. Re3 Bc5 15. Rf3 Be4 16. d4 cxd3 17. Rf4 Qe7 18. Nd2 f5 19. Nxe4 fxe4 20. Qg4 Rxf4 21. Bxf4 e3 22. fxe3 Bxe3+ 23. Kh1 Bxf4 24. Qxf4 Rd8 25. Rd1 Qd6 26. Qxd6 Rxd6 27. Kg1 Kf7 28. Kf2 Ke6 29. Ke3 Ke5 30. g3 d2 31. Rxd2 Rxd2 32. Kxd2 Ke4 33. Ke2 g5 34. g4 h6 35. c4 c5 36. a3 a5 37. a4 b6 38. Kd2 Kf3 39. Kd3 Kg3 40. Ke4 Kxh3 41. Kd5 Kxg4 42. Kc6 h5 43. Kxb6 h4 44. Kxc5 h3 45. Kb5 h2 46. Kxa5 h1Q 47. c5 Kf5 48. b4 Qa8+ 49. Kb5 g4 50. c6 g3 51. Kb6 g2 52. a5 g1Q+ 53. Kb5 Qb8+ 54. Ka6 Qga7# 0-1

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2015.10.30"]
[Round "3"]
[White "Muth, Michael"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1832"]
[BlackElo "1710"]
[PlyCount "86"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 c6 5. e3 Bd6 6. c5 Bc7 7. Bd3 Nbd7 8. Nf3 0-0 9. Qc2 Re8 10. Ne5 h6 11. Nxd7 Bxd7 12. Bxc7 Qxc7 13. f4 b6 14. Na4 Re7 15. 0-0 Be8 16. cxb6 axb6 17. b3 c5 18. Nb2 Rc8 19. Rac1 Nd7 20. Qe2 f6 21. e4 Nf8 22. Qf3 Bf7 23. Na4 Qa7 24. f5 dxe4 25. Bxe4 e5 26. dxc5 bxc5 27. Bd5 Bxd5 28. Qxd5+ Kh7 29. Nxc5 Rec7 30. b4 Nd7 31. Kh1 Nxc5 32. bxc5 Rxc5 33. Rxc5 Rxc5 34. Qb3 Ra5 35. Ra1 e4 36. g4 e3 37. Re1 Re5 38. Qc4 Qb7+ 39. Kg1 Qf3 40. Qe2 Qd5 41. Rd1 Qc5 42. Re1 Re4 43. h3 Kg8 1/2-1/2

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2015.10.30"]
[Round "4"]
[White "Walther, Jonas"]
[Black "Zweigait, Bjoern"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1710"]
[BlackElo "1626"]
[PlyCount "84"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 h6 6. Be2 Nge7 7. 0-0 Qb6 8. dxc5 Qxc5 9. b4 Qb6 10. Bd3 Bd7 11. a4 Rc8 12. Re1 Qc7 13. Na3 a6 14. b5 Nb8 15. Bd2 Ng6 16. Bxg6 fxg6 17. Nh4 Bxa3 18. Rxa3 0-0 19. Nxg6 Qc5 20. Nxf8 Qxa3 21. Nxd7 Nxd7 22. Qg4 Qe7 23. bxa6 bxa6 24. Qb4 Qf7 25. Qb7 Rf8 26. f4 Nc5 27. Qc6 Ne4 28. Be3 Qe8 29. Qxa6 Nxc3 30. a5 Qd7 31. Rc1 Rc8 32. Bd2 d4 33. Kh1 Rc7 34. Qd6 Kf7 35. g3 Qc6+ 36. Qxc6 Rxc6 37. a6 Rxa6 38. Bxc3 dxc3 39. Rxc3 g5 40. Kg2 g4 41. Rc2 Kg6 42. Rd2 Kf5 1/2-1/2

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2015.10.29"]
[Round "1"]
[White "Pubantz, Jan"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1601"]
[BlackElo "1710"]
[PlyCount "82"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Nf3 c6 5. Bg2 Bd6 6. Qc2 Nbd7 7. Nbd2 e5 8. e4 0-0 9. 0-0 dxe4 10. Nxe5 Nxe5 11. dxe5 Bxe5 12. Nxe4 h6 13. Be3 Bf5 14. Rad1 Qe7 15. Bd4 Bxd4 16. Rxd4 c5 17. Nxf6+ Qxf6 18. Be4 Qxd4 19. Bxf5 Rad8 20. Be4 b6 21. Bd5 Rfe8 22. Rd1 Qe5 23. Kf1 Qh5 24. h4 Qe5 25. Qd2 Kf8 26. Re1 Qxe1+ 27. Qxe1 Rxe1+ 28. Kxe1 Rxd5 29. cxd5 Ke7 30. Kd2 Kd6 31. Kd3 Kxd5 32. f3 b5 33. b3 a5 34. a4 c4+ 35. bxc4+ bxc4+ 36. Kc3 f5 37. h5 Kc5 38. f4 Kd5 39. Kc2 Kd4 40. Kd2 c3+ 41. Ke2 Kc4 0-1

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2015.10.29"]
[Round "2"]
[White "Walther, Jonas"]
[Black "Baum, Frank Christian"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1710"]
[BlackElo "1567"]
[PlyCount "53"]
[EventDate "2015.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Be7 7. 0-0 cxd4 8. cxd4 f6 9. Re1 fxe5 10. dxe5 Bb4 11. Bd2 Nge7 12. Nc3 0-0 13. Bd3 Qe8 14. Nb5 Qb8 15. a3 Bxd2 16. Qxd2 Rxf3 17. gxf3 Nxe5 18. Nd4 Nxd3 19. Qxd3 e5 20. Nb5 a6 21. Nc3 Bf5 22. Qe2 Nc6 23. Rad1 d4 24. Ne4 Qe8 25. Kh1 Rd8 26. Rg1 Ne7 27. Nf6+ 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.06"]
[Round "7"]
[White "Tondera, Benedikt"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1600"]
[BlackElo "1890"]
[PlyCount "32"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 c6 4. e3 Bg4 5. Qb3 Qc7 6. Ne5 e6 7. Nxg4 Nxg4 8. Nc3 Be7 9. Be2 h5 10. h3 Nxf2 11. Rf1 Bh4 12. Rxf2 Rh6 13. Nd1 dxc4 14. Qxc4 Nd7 15. e4 Rf6 16. Be3 0-0-0 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.05"]
[Round "5"]
[White "Meijerink, Juergen"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1983"]
[BlackElo "1890"]
[PlyCount "95"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Bb4 4. Nd5 Nf6 5. Nxb4 Nxb4 6. a3 d5 7. Bb3 Nc6 8. exd5 Nxd5 9. d3 0-0 10. Nf3 Bg4 11. h3 Bh5 12. g4 Bg6 13. Ng5 Nf6 14. Be3 h6 15. Nf3 e4 16. Nh4 Bh7 17. d4 Nd5 18. Ng2 Kh8 19. Qd2 a5 20. 0-0-0 a4 21. Ba2 b5 22. Nf4 Nce7 23. c3 Qd6 24. h4 Qc6 25. Nxd5 Nxd5 26. Kb1 f5 27. gxf5 Rxf5 28. Rdg1 Raf8 29. Bxd5 Qxd5 30. Rh2 Bg8 31. Kc1 Qa2 32. Qc2 Bh7 33. Rhg2 R8f7 34. Kd1 Rf3 35. Kc1 Qc4 36. Qd2 Qe6 37. d5 Qd6 38. Qd4 c5 39. Qxc5 Qxc5 40. Bxc5 R3f5 41. Bd4 Rxd5 42. Bxg7+ Kg8 43. Bxh6+ Kh8 44. Be3 Bf5 45. Bd4+ Kh7 46. Rg8 Rxd4 47. cxd4 Rd7 48. R8g5 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.05"]
[Round "6"]
[White "Walther, Jonas"]
[Black "Mildner, Ramon"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1890"]
[BlackElo "1630"]
[PlyCount "51"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. 0-0 Nf5 8. dxc5 Bxc5 9. b4 Be7 10. a4 0-0 11. Re1 Bd7 12. Nbd2 Rac8 13. Nf1 a6 14. Bd3 Qc7 15. Bd2 Qb8 16. Ne3 Nxe3 17. Rxe3 Bd8 18. Ng5 Bxg5 19. Bxh7+ Kxh7 20. Rh3+ Kg8 21. Qh5 f5 22. Bxg5 Qxe5 23. f4 Qe4 24. Qh7+ Kf7 25. Qh5+ Kg8 26. Qh7+ 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.04"]
[Round "3"]
[White "Urbanek, Paul Gerhard"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1949"]
[BlackElo "1890"]
[PlyCount "107"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. 0-0 d6 6. d3 h6 7. h3 Nc6 8. a3 Ba5 9. Be3 Bxc3 10. bxc3 d5 11. exd5 Nxd5 12. Bd2 Bf5 13. Re1 Re8 14. Bb5 Qf6 15. c4 Nf4 16. Bxf4 exf4 17. Bxc6 bxc6 18. Qd2 g5 19. d4 Be4 20. Ne5 Bf5 21. c3 Rad8 22. c5 Re6 23. Qd1 Qg7 24. Qb3 Rde8 25. f3 Kh8 26. Kf2 f6 27. Nxc6 Rxe1 28. Rxe1 Rxe1 29. Kxe1 Qd7 30. Qb8+ Kg7 31. d5 Qxd5 32. Qxc7+ Bd7 33. Nd4 Kg6 34. Qd6 Qc4 35. Qxd7 Qxc3+ 36. Kd1 Qd3+ 37. Kc1 Qxa3+ 38. Kb1 Qd3+ 39. Kb2 Qd2+ 40. Kb3 Qd3+ 41. Kb4 Qb1+ 42. Kc4 Qa2+ 43. Kb5 a6+ 44. Kb6 Qb1+ 45. Kxa6 Kh5 46. Qg4+ Kg6 47. Qf5+ Qxf5 48. Nxf5 Kxf5 49. c6 Ke5 50. c7 Kd4 51. c8Q Ke3 52. Qh8 Kf2 53. Qxh6 Kxg2 54. Qh5 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.04"]
[Round "4"]
[White "Walther, Jonas"]
[Black "Juenemann, Marcel"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1890"]
[BlackElo "1884"]
[PlyCount "6"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 1/2-1/2

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.03"]
[Round "1"]
[White "Jacobi, Felix Hagen"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1910"]
[BlackElo "1890"]
[PlyCount "91"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bb4 4. Nge2 Nc6 5. 0-0 0-0 6. d3 d6 7. Bg5 Be6 8. Nd5 Kh8 9. Ng3 Bxd5 10. exd5 Ne7 11. Bxf6 gxf6 12. Qh5 Ng6 13. Ne4 Rg8 14. g3 Qe7 15. Qf5 Kg7 16. h4 Nf8 17. h5 h6 18. c3 Bc5 19. Rae1 Nh7 20. d4 Bb6 21. f4 Raf8 22. Bd3 Rd8 23. Kh2 Qd7 24. Qxh7+ Kxh7 25. Nxf6+ Kg7 26. Nxd7 Rxd7 27. fxe5 dxe5 28. Rxe5 Rgd8 29. Bc4 Rd6 30. Re4 R8d7 31. b4 a5 32. a3 a4 33. Ba2 c6 34. dxc6 Rxc6 35. Rf3 f6 36. Kh3 Ba7 37. d5 Rc8 38. c4 Bb8 39. Re6 Be5 40. c5 Rcc7 41. d6 Rc8 42. Bc4 b6 43. Bb5 Rdd8 44. d7 Rb8 45. c6 Kf7 46. Rxe5 1-0

[Event "Niedersachsen-ch op-A"]
[Site "Verden"]
[Date "2013.01.03"]
[Round "2"]
[White "Walther, Jonas"]
[Black "Krumschmidt, Michael"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1890"]
[BlackElo "1610"]
[PlyCount "79"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 Bg4 6. Bb5 a6 7. Ba4 b5 8. Bb3 Nf6 9. 0-0 Bxf3 10. gxf3 g6 11. Be3 Bg7 12. Nc3 Qd7 13. Rc1 0-0 14. Kh1 Rac8 15. Rg1 Na5 16. Ne2 Rxc1 17. Bxc1 Rc8 18. Bc2 Qc7 19. Bd3 Nc6 20. a3 Nh5 21. Be3 Qd7 22. Qf1 Na5 23. f4 Nc4 24. Bc1 Qa7 25. Qh3 Rc7 26. f5 Kh8 27. fxg6 fxg6 28. e5 Qa8+ 29. f3 Qe8 30. Nf4 Nxf4 31. Bxf4 Kg8 32. Rc1 Qf7 33. Qg3 dxe5 34. dxe5 Rd7 35. Be4 Nxb2 36. Rc8+ Bf8 37. Bh6 Rd1+ 38. Kg2 Rd2+ 39. Bxd2 Kg7 40. Qg5 1-0

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2008.10.14"]
[Round "7"]
[White "Walther, Jonas"]
[Black "Engelking, Michael"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1726"]
[BlackElo "1716"]
[PlyCount "53"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Be7 6. Be3 0-0 7. Qd2 c6 8. 0-0-0 b5 9. f3 b4 10. Nb1 c5 11. Nb5 Qb6 12. Nxd6 Rd8 13. e5 Ne8 14. Qf2 Nxd6 15. Bxc5 Qc6 16. exd6 Bxd6 17. Bxd6 Rxd6 18. Bb5 Rxd1+ 19. Rxd1 Qh6+ 20. f4 Qf6 21. Qe3 Be6 22. Qe4 Nc6 23. Bxc6 Rf8 24. Bd5 Bg4 25. Re1 a5 26. Nd2 Bf5 27. Qe5 1-0

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2008.10.13"]
[Round "6"]
[White "Baum, Frank Christian"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1588"]
[BlackElo "1726"]
[PlyCount "84"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. h3 d5 7. d4 Bd6 8. Bg5 0-0 9. Be2 Bf5 10. 0-0 Nbd7 11. Nc3 c6 12. Bd3 Bxd3 13. Qxd3 Qc7 14. Rfe1 Rfe8 15. Bxf6 Nxf6 16. Re2 Rxe2 17. Nxe2 Re8 18. Re1 Ne4 19. Nd2 Re6 20. Nxe4 dxe4 21. Qb3 Qe7 22. Qe3 f5 23. Nf4 Bxf4 24. Qxf4 g6 25. Re3 Qd6 26. Qxd6 Rxd6 27. c3 Kf7 28. f3 exf3 29. gxf3 Re6 30. Re5 Rxe5 31. dxe5 f4 32. Kf2 Ke6 33. Ke2 Kxe5 34. Kd3 g5 35. Kc4 h5 36. Kd3 Kf5 37. Ke2 g4 38. hxg4+ hxg4 39. fxg4+ Kxg4 40. Kf2 f3 41. c4 c5 42. a3 a5 0-1

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2008.10.13"]
[Round "5"]
[White "Walther, Jonas"]
[Black "Raulf, Christopher"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1726"]
[BlackElo "1663"]
[PlyCount "51"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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 g6 6. Be3 Bg7 7. Qd2 Ng4 8. Nxc6 bxc6 9. Bd4 Bxd4 10. Qxd4 e5 11. Qd6 Qe7 12. Qxe7+ Kxe7 13. h3 Nf6 14. 0-0-0 Bb7 15. Bc4 Rhd8 16. Rhe1 Ne8 17. g3 Nc7 18. Re3 d6 19. Red3 Ba6 20. Bxa6 Nxa6 21. f4 f6 22. Na4 Ke6 23. c4 Rac8 24. Kb1 Rc7 25. a3 Rcd7 26. Nc3 1/2-1/2

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2008.10.12"]
[Round "3"]
[White "Neitzel, Christoph"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1710"]
[BlackElo "1726"]
[PlyCount "42"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Bg4 8. Bxf6 Bxf3 9. Qxe7+ Bxe7 10. Bxe7 Kxe7 11. gxf3 Re8 12. Kd2 Nc6 13. Nc3 Kf8 14. Nd5 Nd4 15. c3 Nxf3+ 16. Kc2 Ne1+ 17. Kb3 a5 18. a4 Rac8 19. Bh3 Nxd3 20. Bxc8 Rxc8 21. f3 Ke8 1-0

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2008.10.12"]
[Round "4"]
[White "Walther, Jonas"]
[Black "Celik, Abdullah1111"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1726"]
[BlackElo "1699"]
[PlyCount "34"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bb5 Qa5+ 8. Nc3 Nxc3 9. Bxc6+ bxc6 10. bxc3 Ba6 11. Bd2 Bc4 12. Ng5 dxe5 13. dxe5 Qxe5+ 14. Be3 Qxc3+ 15. Bd2 Qe5+ 16. Be3 e6 17. Rc1 Bb4+ 0-1

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2008.10.11"]
[Round "1"]
[White "Nauel, Marwin"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1623"]
[BlackElo "1726"]
[PlyCount "52"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 Nbd7 6. e3 Bb4 7. Qb3 Bd6 8. c5 Bc7 9. Bd3 0-0 10. 0-0 Re8 11. Rfe1 e5 12. Bc2 e4 13. Nh4 Bxh2+ 14. Kh1 h6 15. Bxf6 Qxf6 16. Nf3 Bc7 17. Bd1 exf3 18. Bxf3 Qh4+ 19. Kg1 Nf6 20. Ne2 Bg4 21. g3 Qh5 22. Bg2 Bxe2 23. Qxb7 Rac8 24. Qb3 Ne4 25. Qc2 Bf3 26. Kf1 Ba5 0-1

[Event "Hannover-chB"]
[Site "Lehrte"]
[Date "2008.10.11"]
[Round "2"]
[White "Walther, Jonas"]
[Black "Schroeder, Reinhard"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1726"]
[BlackElo "1648"]
[PlyCount "83"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 5. d4 cxd4 6. cxd4 Bd7 7. Be2 Be7 8. 0-0 f6 9. Re1 Bb4 10. Bd2 Bxd2 11. Qxd2 Nh6 12. Nc3 a6 13. exf6 Qxf6 14. Ne5 0-0-0 15. Rac1 Kb8 16. b4 Nxe5 17. dxe5 Qxe5 18. Bxa6 Qd6 19. Bb5 Ng4 20. g3 Rhf8 21. Bxd7 Rxf2 22. Qd4 Rxd7 23. Qxg4 Rf5 24. Qd4 e5 25. Nb5 exd4 26. Re8+ Rd8 27. Nxd6 Rxe8 28. Nxf5 d3 29. Rd1 g6 30. Nd4 Kc7 31. Rxd3 Kd6 32. Kf2 Ra8 33. a3 Rc8 34. Nb5+ Ke6 35. Re3+ Kd7 36. Rc3 Rf8+ 37. Ke3 Re8+ 38. Kd3 Re1 39. Rc7+ Ke6 40. Rxb7 Rh1 41. Rxh7 Kf5 42. Nc3 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.06"]
[Round "7"]
[White "Albrecht, Carsten"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1980"]
[BlackElo "1859"]
[PlyCount "77"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 c5 4. c3 Nc6 5. Bd3 Nf6 6. 0-0 Bd6 7. Nbd2 0-0 8. dxc5 Bxc5 9. e4 d4 10. Nb3 Bb6 11. e5 Nd5 12. cxd4 h6 13. a3 f5 14. exf6 Qxf6 15. Bc4 Kh8 16. Re1 a5 17. Be3 Nf4 18. Bxf4 Qxf4 19. Bxe6 Bxe6 20. Rxe6 a4 21. Nc5 Rad8 22. Rxc6 bxc6 23. Ne6 Qf6 24. Nxf8 Qxf8 25. Qxa4 Qf6 26. Rd1 g5 27. Qb3 Bc7 28. h3 h5 29. Qe3 Bf4 30. Qe4 Bc7 31. Re1 Bf4 32. g3 Bc7 33. Kg2 Rf8 34. Re2 Bb8 35. Ne5 Rg8 36. Nd7 Qd6 37. Nxb8 Rxb8 38. Qe5+ Qxe5 39. Rxe5 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.05"]
[Round "5"]
[White "Kuenitz, Bernhard"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1784"]
[BlackElo "1859"]
[PlyCount "81"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. a3 f5 7. f4 Nf6 8. e4 0-0 9. Nge2 Rb8 10. 0-0 Be6 11. Nd5 Nd4 12. fxe5 dxe5 13. Nxd4 exd4 14. Bf4 Rf7 15. exf5 Bxf5 16. Nxf6+ Bxf6 17. Bd5 Qd7 18. Bxf7+ Kxf7 19. Qd2 Kg8 20. Rae1 Qd8 21. Rf2 Rc8 22. Rfe2 Bd7 23. Qa5 Bc6 24. Qd2 Qd7 25. Bg5 Bxg5 26. Qxg5 Rf8 27. Qd2 b6 28. Rf2 Rxf2 29. Qxf2 Bb7 30. Rf1 Qe7 31. Qxd4 c5 32. Qf4 Kg7 33. b4 Ba8 34. bxc5 bxc5 35. d4 cxd4 36. Qxd4+ Kh6 37. Qh4+ Qxh4 38. gxh4 Kh5 39. Rf4 g5 40. hxg5 Kxg5 41. Rf7 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.05"]
[Round "6"]
[White "Walther, Jonas"]
[Black "Kobs, Stephan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1859"]
[BlackElo "1990"]
[PlyCount "83"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Re1 0-0 7. Bf1 Nc6 8. d4 e5 9. d5 Ne7 10. h3 h6 11. Nh2 Ne8 12. f4 exf4 13. Bxf4 g5 14. Bg3 Ng6 15. Nf3 g4 16. hxg4 Bxg4 17. Nbd2 Nf6 18. Qb3 Nh5 19. Bh2 Qe7 20. Be2 Nhf4 21. Qd1 Rae8 22. Kh1 a6 23. Nd4 Bxe2 24. Nxe2 Nh4 25. Qc2 Be5 26. Ng3 Nfg6 27. Nc4 Bf4 28. Nf5 Nxf5 29. exf5 Qxe1+ 30. Rxe1 Rxe1+ 31. Bg1 Ne5 32. Qf2 Nd3 33. Qf3 Nc1 34. Qxf4 Rxg1+ 35. Kh2 Kh7 36. f6 Re1 37. Qf5+ Kh8 38. Qh5 Kh7 39. Nxd6 Rf1 40. Nf5 Rxf5 41. Qxf5+ Kh8 42. Qf4 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.04"]
[Round "3"]
[White "Stotyn, Fabian"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2059"]
[BlackElo "1859"]
[PlyCount "89"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Bg4 9. Nd4 Nxd4 10. Qxd4 Bf5 11. 0-0-0 0-0 12. h3 Be6 13. Kb1 a6 14. g4 b5 15. Bg2 Rb8 16. Qd2 c5 17. Bd5 a5 18. f4 b4 19. c4 a4 20. Qf2 Qb6 21. f5 Bxd5 22. Rxd5 Bf6 23. g5 Bxb2 24. Kxb2 b3 25. cxb3 axb3 26. a3 Qa6 27. Qf4 Rb6 28. Ra1 Ra8 29. f6 Rb4 30. Qxd6 Qxd6 31. Rxd6 Rxc4 32. Rad1 gxf6 33. gxf6 h5 34. Rd8+ Rxd8 35. Rxd8+ Kh7 36. Kxb3 Rh4 37. Bxc5 Rxh3+ 38. Kc4 Kg6 39. Be7 Rf3 40. Kd4 Kf5 41. Rh8 Rf4+ 42. Kd5 h4 43. Rh7 Kg4 44. Rxf7 h3 45. Rg7+ 1-0

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.04"]
[Round "4"]
[White "Walther, Jonas"]
[Black "Franke, Klaus"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1859"]
[BlackElo "2045"]
[PlyCount "55"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nc6 5. Nf3 Nf6 6. Nc3 Bg4 7. Be3 e6 8. Be2 Be7 9. 0-0 0-0 10. h3 Bh5 11. a3 dxc4 12. g4 Bg6 13. Bxc4 Na5 14. Bd3 Rc8 15. Ne5 Nd5 16. Nxd5 Qxd5 17. Bxg6 hxg6 18. Qd3 Nc4 19. Nxc4 Rxc4 20. Rac1 Rfc8 21. Rxc4 Rxc4 22. Rc1 Rxc1+ 23. Bxc1 e5 24. b4 Qxd4 25. Qxd4 exd4 26. Bb2 a5 27. bxa5 Bc5 28. Kf1 1/2-1/2

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.03"]
[Round "1"]
[White "Mai, Robin Jannis"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "745"]
[BlackElo "1859"]
[PlyCount "62"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 f5 4. exf5 e4 5. Ng5 Nf6 6. Bc4 d5 7. Bb5 Bxf5 8. h3 h6 9. g4 Bd7 10. Bxc6 bxc6 11. Ne6 Bxe6 12. f5 Bc8 13. Nc3 Qd6 14. Qe2 Qg3+ 15. Kd1 Bc5 16. Rf1 0-0 17. b3 a5 18. Na4 Bd6 19. Bb2 c5 20. Bxf6 gxf6 21. Qb5 Ba6 22. Qc6 Bxf1 23. Qxd5+ Kg7 24. Qxe4 Rfe8 25. Qxe8 Rxe8 26. c3 Re1+ 27. Kc2 Qd3+ 28. Kb2 Qxd2+ 29. Ka3 c4+ 30. b4 axb4+ 31. cxb4 Qxb4# 0-1

[Event "Niedersachsen-ch"]
[Site "Verden"]
[Date "2008.01.03"]
[Round "2"]
[White "Walther, Jonas"]
[Black "Guennigmann, Laura"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1859"]
[BlackElo "1798"]
[PlyCount "83"]
[EventDate "2008.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. d3 e5 6. c3 Qe7 7. Nbd2 Nh6 8. Nc4 f6 9. Ne3 0-0 10. Nd5 Qd8 11. d4 cxd4 12. cxd4 d6 13. dxe5 fxe5 14. Bg5 Qd7 15. Rc1 Rf7 16. h3 Qe8 17. Qd2 Qf8 18. Bxc6 bxc6 19. Rxc6 Bxh3 20. Nxe5 dxe5 21. gxh3 Kh8 22. Nc7 Rb8 23. Ne6 Qe8 24. Rfc1 Ng8 25. Nxg7 Kxg7 26. Rc7 Rb7 27. Qd6 Qb5 28. Rxb7 Rxb7 29. Rc7+ Rxc7 30. Qxc7+ Kh8 31. b3 a6 32. Qd8 Qc6 33. Qd5 Qc3 34. Kg2 Qc7 35. Bd8 Qb8 36. Qd7 Qb4 37. Qd5 Qb8 38. b4 Kg7 39. Qd7+ Kh6 40. h4 Qxb4 41. Bg5+ Kh5 42. Qxh7+ 1-0

[Event "Hannover-ch U18"]
[Site "Bueckeburg"]
[Date "2007.11.04"]
[Round "7"]
[White "Walther, Jonas"]
[Black "Kusmierek, Phillip"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1685"]
[BlackElo "1825"]
[PlyCount "81"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. Bd3 b5 8. 0-0 Bb7 9. f4 b4 10. e5 bxc3 11. exf6 gxf6 12. bxc3 Rg8 13. Rf2 Nc6 14. Be4 d5 15. Bd3 Na5 16. Rd2 Rc8 17. Rb1 Rxc3 18. Nxe6 fxe6 19. Bb6 Bc5+ 20. Bxc5 Rxc5 21. Qh5+ Kf8 22. Bxh7 Rg7 23. Qh6 Rb5 24. Rxb5 axb5 25. Bg6 f5 26. Re2 Qf6 27. Qh8+ Ke7 28. Qe8+ Kd6 29. Bh5 Nc6 30. Bf3 Re7 31. Qh5 Nd4 32. Rd2 Nxf3+ 33. Qxf3 Qa1+ 34. Kf2 Qxa2 35. Qc3 Qa7+ 36. Ke2 Qc5 37. Qe5+ Kc6 38. h4 Qc4+ 39. Kf2 b4 40. Qf6 Qxf4+ 41. Ke1 0-1

[Event "Hannover-ch U18"]
[Site "Bueckeburg"]
[Date "2007.11.03"]
[Round "6"]
[White "Kaase, Julian"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1605"]
[BlackElo "1685"]
[PlyCount "48"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 f5 4. Bc4 exf4 5. Nc3 fxe4 6. Qe2 Be7 7. Bxg8 exf3 8. Qc4 Ne5 9. Qxf4 fxg2 10. Rg1 Bh4+ 11. Kd1 Qf6 12. Qxf6 Bxf6 13. Nd5 Rxg8 14. Nxc7+ Kd8 15. Nxa8 d5 16. Rxg2 Bg4+ 17. Ke1 Bh4+ 18. Kf1 Bh3 19. d4 Bxg2+ 20. Kxg2 Ng6 21. Bd2 Kd7 22. Rf1 Bf6 23. Nb6+ axb6 24. Rd1 Re8 0-1

[Event "Hannover-ch U18"]
[Site "Bueckeburg"]
[Date "2007.11.03"]
[Round "5"]
[White "Walther, Jonas"]
[Black "Tenninger, Marc"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1685"]
[BlackElo "1587"]
[PlyCount "57"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Nf3 0-0 8. Bd3 b6 9. 0-0 Bb7 10. Re1 Nbd7 11. Ne5 dxc4 12. Bxc4 Re8 13. Bb5 a6 14. Bxf6 axb5 15. Bxe7 Qxe7 16. Nxb5 Red8 17. Qb3 Nxe5 18. dxe5 Rd2 19. Nd6 Bd5 20. Qc3 Qg5 21. Ne4 Bxe4 22. Rxe4 Rad8 23. Rae1 h6 24. R4e3 Qf5 25. R3e2 Rd1 26. Kf1 Qb1 27. a3 Rxe1+ 28. Rxe1 Rd1 29. Rxd1 1/2-1/2

[Event "Hannover-ch U18"]
[Site "Bueckeburg"]
[Date "2007.11.02"]
[Round "4"]
[White "Juenemann, Marcel"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1749"]
[BlackElo "1685"]
[PlyCount "20"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. Re1 f5 9. c4 c6 10. Nc3 Be6 1/2-1/2

[Event "Hannover-ch U18"]
[Site "Bueckeburg"]
[Date "2007.11.02"]
[Round "3"]
[White "Walther, Jonas"]
[Black "Wolf, Fritjof"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1685"]
[BlackElo "1214"]
[PlyCount "65"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 g6 5. d3 Bd7 6. Nc3 e6 7. Bg5 Qc7 8. Re1 Bg7 9. Bxc6 Bxc6 10. Nd5 Qc8 11. c3 f6 12. Bh4 Kf7 13. Ne3 b5 14. Nc2 Qb7 15. Qe2 Ne7 16. d4 a5 17. Rad1 Rad8 18. Bg3 Rhe8 19. h4 h6 20. a3 c4 21. Na1 b4 22. axb4 axb4 23. Nc2 bxc3 24. bxc3 Bxe4 25. Qxe4 Qb3 26. Qxe6+ Kf8 27. Bxd6 Rxd6 28. Qxd6 Qxc2 29. Rd2 Qb3 30. Rde2 Qb7 31. Nd2 Kf7 32. Nxc4 Bf8 33. Qe6+ 1-0

[Event "Hannover-ch U18"]
[Site "Bueckeburg"]
[Date "2007.11.01"]
[Round "2"]
[White "Olkhovskiy, Vladislav"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1416"]
[BlackElo "1685"]
[PlyCount "80"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Nc3 d5 7. d4 Bd6 8. Bd3 0-0 9. 0-0 c6 10. Ne2 Bg4 11. Ng3 Nbd7 12. Be2 h6 13. Qd3 Re8 14. c4 Ne4 15. c5 Bc7 16. Qc2 Ndf6 17. b4 Qd7 18. Bb2 Re7 19. Ne5 Qe6 20. Nxe4 Bxe2 21. Nxf6+ gxf6 22. Qxe2 fxe5 23. dxe5 Bxe5 24. Bxe5 Qxe5 25. Qd2 Rae8 26. Rac1 Re6 27. Kh1 Qe2 28. Qd4 Qe4 29. Qb2 d4 30. b5 d3 31. h3 cxb5 32. Qxb5 d2 33. Ra1 Qd5 34. Qb4 Re4 35. Qc3 Rd4 36. Rad1 Rd3 37. Qb4 Re4 38. Qa5 Rxh3+ 39. Kg1 Rhh4 40. f3 Qd4+ 0-1

[Event "Hannover-ch U18"]
[Site "Bueckeburg"]
[Date "2007.11.01"]
[Round "1"]
[White "Walther, Jonas"]
[Black "Flauss, Jessica"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "1685"]
[BlackElo "1258"]
[PlyCount "81"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bb4 6. dxe5 Qe7 7. Bd2 Qxe5 8. f4 Qd4 9. Bd3 Bc5 10. Qe2 c6 11. 0-0-0 d6 12. e5 dxe5 13. fxe5 Be6 14. Rhf1 0-0-0 15. Kb1 Nh6 16. h3 Bb4 17. Rf4 Bxc3 18. Rxd4 Bxd4 19. Rf1 Rd5 20. Qe4 Bxe5 21. c4 Rd4 22. Qxe5 Rxd3 23. Bxh6 Bxc4 24. Bxg7 Rd5 25. Qf4 Bd3+ 26. Kc1 Rc5+ 27. Bc3 Bxf1 28. Qxf1 Rf8 29. Qf6 Kd7 30. Kb1 Rd5 31. a3 b6 32. Qg7 Re8 33. Qxf7+ Re7 34. Qf3 a5 35. Qg4+ Re6 36. Ka2 h5 37. Qf3 Ke7 38. Qg3 Re2 39. Qc7+ Ke6 40. Qxc6+ Rd6 41. Qe8+ 1-0

[Event "Niedersachsen-chT U16"]
[Site "Stade"]
[Date "2007.05.20"]
[Round "7.1"]
[White "Kusmierek, Phillip"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1841"]
[BlackElo "1690"]
[PlyCount "91"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. exd5 Nxd5 6. Bd2 Nc6 7. Be2 0-0 8. 0-0 Re8 9. Nxd5 Qxd5 10. Bxb4 Nxb4 11. d4 exd4 12. Nxd4 Bf5 13. c3 Nc6 14. Nxf5 Qxf5 15. Bd3 Qg5 16. Qc2 h6 17. Be4 Re6 18. Rad1 Rd8 19. Bf3 g6 20. Qb3 Na5 21. Qb4 Rb6 22. Rxd8+ Qxd8 23. Qxa5 Rxb2 24. Qxa7 Qd3 25. Qb8+ Kg7 26. Qxc7 Rb1 27. Qe5+ Kg8 28. Be2 Rxf1+ 29. Bxf1 Qb1 30. a4 Qa1 31. Qd5 h5 32. Qb5 Kg7 33. c4 Kg8 34. c5 Qc1 35. a5 h4 36. Qxb7 Qxc5 37. a6 h3 38. a7 hxg2 39. a8Q+ Kg7 40. Qb2+ f6 41. Qbb7+ Kh6 42. Qh8+ Kg5 43. Qxg2+ Kf5 44. Bd3+ Ke5 45. Qe4+ Kd6 46. Qd8# 1-0

[Event "Niedersachsen-chT U16"]
[Site "Stade"]
[Date "2007.05.19"]
[Round "6.1"]
[White "Walther, Jonas"]
[Black "Daehn, Corinna"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1690"]
[BlackElo "1104"]
[PlyCount "41"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 cxd4 7. cxd4 Qa5+ 8. Nc3 f6 9. Bd3 fxe5 10. Nxe5 Nxe5 11. Qh5+ Nf7 12. Bb5+ Ke7 13. 0-0 a6 14. Nxd5+ exd5 15. Bg5+ Nxg5 16. Qe8+ Kf6 17. Qe5+ Kg6 18. Be8+ Kh6 19. h4 Qd8 20. hxg5+ Qxg5 21. Qh2+ 1-0

[Event "Niedersachsen-chT U16"]
[Site "Stade"]
[Date "2007.05.19"]
[Round "5.1"]
[White "Walther, Jonas"]
[Black "Kueck, Jannis"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1690"]
[BlackElo "1130"]
[PlyCount "65"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Qe7 5. d5 Nb8 6. Bg5 d6 7. h3 h6 8. Be3 Bd7 9. Bc4 g5 10. Qd3 a6 11. 0-0-0 g4 12. Nd2 gxh3 13. gxh3 Rg8 14. Rdf1 Nh7 15. Rhg1 Rxg1 16. Rxg1 Qf6 17. Qf1 Qh4 18. Rg3 c6 19. Be2 b5 20. Bg4 Bxg4 21. Rxg4 Qf6 22. Qd3 c5 23. b3 Nd7 24. Nf1 Rc8 25. Qe2 Bg7 26. Ng3 Qd8 27. Rxg7 Ndf6 28. Nf5 Qc7 29. Nxh6 c4 30. b4 Qb7 31. Nxf7 Qb8 32. Qf3 a5 33. Nxb5 1-0

[Event "Niedersachsen-chT U16"]
[Site "Stade"]
[Date "2007.05.18"]
[Round "4.1"]
[White "Kellermann, Hagen"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1311"]
[BlackElo "1690"]
[PlyCount "34"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Be2 d5 7. 0-0 Be7 8. d4 0-0 9. c4 c6 10. Bf4 Bg4 11. Qb3 Qc8 12. Re1 Nbd7 13. Nbd2 dxc4 14. Bxc4 Nb6 15. Rxe7 Nfd5 16. Bg5 Bxf3 17. Qxf3 Nxc4 1/2-1/2

[Event "Niedersachsen-chT U16"]
[Site "Stade"]
[Date "2007.05.18"]
[Round "3.1"]
[White "Walther, Jonas"]
[Black "Kessler, Marcel"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1690"]
[BlackElo "1654"]
[PlyCount "67"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d6 8. 0-0 Bg4 9. f3 Bc5+ 10. Kh1 Be6 11. Qe1 Qe7 12. Bg5 h6 13. Be3 Bxe3 14. Qxe3 g5 15. Rae1 Nd7 16. Ne2 Ne5 17. Nd4 Kd7 18. b3 a5 19. a4 f6 20. Rf2 g4 21. f4 Nxd3 22. Qxd3 Qh7 23. Rd2 Ke7 24. Nxc6+ Kf7 25. Nd4 Rhc8 26. Nxe6 Kxe6 27. Qd5+ Kd7 28. e5 fxe5 29. fxe5 Qe7 30. Ree2 Ra6 31. exd6 Qxe2 32. dxc7+ Kxc7 33. Rxe2 Rc6 34. Re7+ 1-0

[Event "Niedersachsen-chT U16"]
[Site "Stade"]
[Date "2007.05.17"]
[Round "2.1"]
[White "Schulz, Jens"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "1795"]
[BlackElo "1690"]
[PlyCount "82"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Nc3 Nc6 8. Qe3+ Be7 9. Bd2 Be6 10. 0-0-0 Nf5 11. Qd3 0-0 12. Bf4 Nd6 13. a3 a6 14. h3 b5 15. Ne2 Bf5 16. Qc3 Qd7 17. Ng3 Bf6 18. Qc5 Bg6 19. Bd3 Nd8 20. Bxd6 cxd6 21. Qd5 Rc8 22. Bxg6 hxg6 23. Ne4 Ne6 24. Nxd6 Nf4 25. Qd2 Qc6 26. Nxc8 Rxc8 27. c3 a5 28. Kb1 Ne6 29. Rhe1 b4 30. Qd5 Qb6 31. axb4 axb4 32. c4 Qxf2 33. Rd2 Qb6 34. Qb5 Qc7 35. Rd7 Qg3 36. Re2 Qf4 37. Qd5 Rxc4 38. Qd2 Qf5+ 39. Qd3 Qf4 40. Qd2 Qb8 41. Qd5 Qf4 1/2-1/2

[Event "Niedersachsen-chT U16"]
[Site "Stade"]
[Date "2007.05.17"]
[Round "1.1"]
[White "Walther, Jonas"]
[Black "Bonacic, Jascha"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1690"]
[BlackElo "1696"]
[PlyCount "99"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 Nc6 6. Bd2 Qc5 7. Nge2 Bg4 8. Be3 Qa5 9. Qd2 e6 10. f3 Bh5 11. 0-0-0 0-0-0 12. h4 Ne5 13. Qe1 Nxc4 14. dxc4 h6 15. Rxd8+ Kxd8 16. Qg3 Bg6 17. Rd1+ Kc8 18. Nb5 Be7 19. Nxa7+ Kb8 20. Nb5 Nh5 21. Qh2 Rd8 22. Rxd8+ Bxd8 23. Nec3 Qb4 24. g4 Nf6 25. Qf4 e5 26. Qxe5 Qxc4 27. g5 hxg5 28. hxg5 Qf1+ 29. Nd1 Qc4 30. Na3 Qd5 31. Qf4 Nh7 32. Qa4 Bxg5 33. f4 Bf6 34. Nb5 Qe4 35. Qa3 Nf8 36. Nf2 Qc6 37. Qa4 Bxc2 38. Qa7+ Kc8 39. Qa8+ Kd7 40. Na7 Qc4 41. Kd2 Ne6 42. Qxb7 Nd4 43. Bxd4 Bxd4 44. Qb5+ Qxb5 45. Nxb5 Bxf2 46. Kxc2 c6 47. Nc3 Be3 48. Ne2 g5 49. fxg5 Bxg5 50. Kd3 1/2-1/2

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.06"]
[Round "9"]
[White "Walther, Jonas"]
[Black "Wolff, Fabian"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1888"]
[BlackElo "1950"]
[PlyCount "5"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 1/2-1/2

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.05"]
[Round "8"]
[White "Gersch, Andre"]
[Black "Walther, Jonas"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1688"]
[BlackElo "1888"]
[PlyCount "26"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 0-0 5. Nd3 Bxc3 6. dxc3 Nxe4 7. Be2 d5 8. 0-0 c6 9. Nf4 Bf5 10. Be3 Nd7 11. Bg4 Bxg4 12. Qxg4 Ne5 13. Qf5 Qf6 1/2-1/2

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.04"]
[Round "5"]
[White "Bohn, Dennis"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1352"]
[BlackElo "1888"]
[PlyCount "52"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Be6 8. Qd2 Nd7 9. 0-0-0 Nf6 10. Bd3 Qd7 11. Kb1 0-0 12. h4 a5 13. h5 b5 14. Bh6 gxh6 15. Qxh6 Kh8 16. Ng5 Bf5 17. Nf3 Ng4 18. Qf4 Bxd3 19. Rxd3 c5 20. Re1 Nf6 21. g4 Nxg4 22. Ne5 Nxe5 23. Qxe5+ dxe5 24. Rxd7 Bf6 25. Rd6 Bg5 26. Rxe5 Bf4 0-1

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.04"]
[Round "6"]
[White "Walther, Jonas"]
[Black "Schulz, Jens"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "1888"]
[BlackElo "1806"]
[PlyCount "31"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Ba4 b5 6. Bb3 Be7 7. d3 0-0 8. 0-0 d6 9. h3 Na5 10. Re1 Nxb3 11. axb3 c5 12. Bg5 Bb7 13. Ne2 h6 14. Bd2 Nh7 15. Ng3 Bc8 16. Qc1 1/2-1/2

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.04"]
[Round "7"]
[White "Walther, Jonas"]
[Black "Stuehmeier, Chris"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1888"]
[BlackElo "1893"]
[PlyCount "57"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d4 cxd4 6. Nxd4 Nf6 7. Nc3 Qc7 8. 0-0 Be7 9. Re1 d5 10. e5 Nd7 11. Bf4 a6 12. Qg4 g6 13. Rad1 h5 14. Qg3 Nb6 15. Nf3 Bb7 16. Ng5 Qd7 17. Nce4 Nc4 18. b3 Nb6 19. Be3 Nc8 20. Nc5 Bxc5 21. Bxc5 Qc7 22. Qf4 f5 23. Nxe6 Qd7 24. Nd4 Qg7 25. Qg5 Rg8 26. Bd6 Kd7 27. Bc5 Ke8 28. Ne6 Qf7 29. Qd8# 1-0

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.02"]
[Round "4"]
[White "Walther, Jonas"]
[Black "Vor dem Berge, Manuel"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1888"]
[BlackElo "1287"]
[PlyCount "76"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 d6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Be6 9. Bxe6 fxe6 10. Ne2 Qe7 11. c3 0-0-0 12. b4 Bb6 13. a4 a6 14. Qb3 Nh5 15. a5 Nxg3 16. hxg3 g4 17. axb6 gxf3 18. gxf3 cxb6 19. Rd1 d5 20. Qb1 d4 21. b5 axb5 22. Qxb5 Qc5 23. Qxc5 bxc5 24. c4 Kc7 25. f4 Ra8 26. fxe5 Nxe5 27. f4 Ng4 28. Ng1 Ne3 29. Rb1 Ra3 30. Ke2 Rg8 31. Rh3 Rc3 32. Nf3 Rc2+ 33. Nd2 h5 34. Rxh5 Rxg3 35. Rh7+ Kc6 36. Rhxb7 Rxd2+ 37. Kxd2 Rg2+ 38. Ke1 Nc2+ 1/2-1/2

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.01"]
[Round "3"]
[White "Bonacic, Jascha"]
[Black "Walther, Jonas"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1711"]
[BlackElo "1888"]
[PlyCount "79"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. dxc5 Bxc5 4. Nc3 d6 5. Nf3 a6 6. Be2 Nc6 7. 0-0 Nf6 8. Bf4 0-0 9. a3 e5 10. Bg5 h6 11. Bh4 b5 12. Nd5 g5 13. Nxf6+ Qxf6 14. Bg3 Bb7 15. h4 Kg7 16. Qd2 Kg6 17. h5+ Kg7 18. Nh2 Nd4 19. Bd3 Bc8 20. Kh1 Rg8 21. b4 Bb6 22. Rab1 Bd7 23. c3 Ne6 24. Be2 Rac8 25. Qxd6 Nf4 26. Qxd7 Nxe2 27. Ng4 Nxg3+ 28. fxg3 Qe6 29. Qxe6 fxe6 30. Rbc1 Rc4 31. Rf6 Rxe4 32. Rg6+ Kf7 33. Rxg8 Rxg4 34. Rg6 Rxg3 35. Rf1+ Ke7 36. Rff6 Kd7 37. Rxe6 Bf2 38. Rxa6 Ke7 39. Rg7+ Kf8 40. Rb7 1-0

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.01"]
[Round "2"]
[White "Walther, Jonas"]
[Black "Kyas, Marcel"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1888"]
[BlackElo "1942"]
[PlyCount "72"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nbd7 5. d3 b6 6. 0-0 e6 7. Re1 Be7 8. Bf1 Bb7 9. Nbd2 0-0 10. d4 Qc7 11. Bd3 e5 12. d5 a6 13. c4 Rfe8 14. Nf1 b5 15. b3 b4 16. Ng3 a5 17. Nf5 a4 18. Bc2 axb3 19. Bxb3 Nb6 20. Bg5 Bd8 21. Qd3 Na4 22. N3h4 Nc3 23. Qg3 Ncxe4 24. Rxe4 Nxe4 25. Bxd8 Nxg3 26. Bxc7 Ne4 27. Nf3 Ra6 28. Bc2 Nc3 29. Bb3 Ne4 30. Bc2 g6 31. Bxe4 gxf5 32. Bxf5 Bc8 33. Bc2 Bg4 34. Ng5 Rc8 35. Nxh7 Be2 36. Bb3 Rxc7 0-1

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2007.03.31"]
[Round "1"]
[White "Sturm, Timo"]
[Black "Walther, Jonas"]
[Result "0-1"]
[ECO "C49"]
[WhiteElo "1305"]
[BlackElo "1888"]
[PlyCount "60"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. d3 d6 6. 0-0 h6 7. Bd2 0-0 8. a3 Ba5 9. b4 Bb6 10. Bxc6 bxc6 11. Qc1 Re8 12. Ne2 d5 13. Ng3 Kh7 14. c4 dxe4 15. dxe4 Bd4 16. Nxd4 Qxd4 17. Be3 Qd6 18. Rd1 Qe6 19. f3 Ba6 20. c5 Rad8 21. Nf5 Ng8 22. a4 Ne7 23. Ng3 Qb3 24. Bd2 Rd7 25. Ra3 Qe6 26. Qb2 Red8 27. Nf1 Be2 28. Qc1 Bxd1 29. Qxd1 Qc4 30. Ne3 Qd4 0-1

[Event "GER-chT Nord-West U20"]
[Site "Germany"]
[Date "2007.01.21"]
[Round "6.6"]
[White "Walther, Jonas"]
[Black "Langmann, Markus"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1859"]
[PlyCount "51"]
[EventDate "2006.09.24"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Nc6 8. Bxb5 Qxb5 9. a4 Qb6 10. dxc5 Bxc5 11. b4 Be7 12. Re1 Qc7 13. Na3 a6 14. Nc2 Na7 15. Qd3 Rc8 16. Bd2 Nh6 17. Ncd4 0-0 18. Rac1 Qd7 19. Ng5 Bxg5 20. Bxg5 Kh8 21. Qh3 Ng8 22. Re3 h6 23. Rg3 Nc6 24. Nxc6 Rxc6 25. Bf6 gxf6 26. Qg4 1-0

