[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.21"]
[Round "9"]
[White "Andresen, Klaus"]
[Black "Krueger, Ekkehard"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1958"]
[BlackElo "1818"]
[PlyCount "68"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 e4 5. Nc3 d5 6. Nh3 Bb4 7. 0-0 Bxc3 8. bxc3 dxc4 9. Ba3 Bxh3 10. Bxh3 Qd5 11. f3 Nbd7 12. fxe4 Qxe4 13. Bg2 Qe3+ 14. Kh1 Ne4 15. Qe1 Nef6 16. Rf3 Qe6 17. e4 0-0-0 18. Rf2 a5 19. Qf1 Ng4 20. Rxf7 Ne3 21. Bh3 Qg6 22. Qf2 Qxe4+ 23. Kg1 Ng4 24. Bxg4 Qxg4 25. Rf4 Qg6 26. d5 cxd5 27. Rd1 Nb6 28. Bc5 Rd7 29. Re1 Kc7 30. Rf5 Re8 31. Bd6+ Kxd6 32. Rxe8 Qxe8 33. Qf4+ Kc6 34. Re5 Re7 0-1

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.20"]
[Round "8"]
[White "Schubert, Joachim"]
[Black "Andresen, Klaus"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1889"]
[BlackElo "1958"]
[PlyCount "83"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a4 Nc6 6. Be3 Nf6 7. Nd2 d5 8. Nxc6 bxc6 9. e5 Nd7 10. f4 Rb8 11. b3 Bb4 12. Rc1 Qa5 13. Bd3 c5 14. 0-0 Nb6 15. Nf3 d4 16. Bf2 Nd5 17. Ng5 h6 18. Qh5 Qc7 19. Bg3 Ne3 20. Rf2 g6 21. Bxg6 fxg6 22. Qxg6+ Kf8 23. Qf6+ Kg8 24. Ne4 Qg7 25. Qd8+ Kh7 26. Qd6 Ra8 27. Nf6+ Kg6 28. f5+ Kf7 29. fxe6+ Kg6 30. e7 Nf5 31. Rxf5 c4 32. e8Q+ Rxe8 33. Nxe8+ Bxd6 34. Nxg7 Bxf5 35. Nxf5 Ba3 36. Rf1 d3 37. cxd3 c3 38. Nd4 Bc5 39. Bf2 Rf8 40. Nf3 Ba3 41. Be3 c2 42. Bc1 1-0

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.19"]
[Round "7"]
[White "Freimuth, Dominik"]
[Black "Andresen, Klaus"]
[Result "1/2-1/2"]
[ECO "B23"]
[BlackElo "1958"]
[PlyCount "101"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 e6 4. Nf3 b5 5. g3 Bb7 6. d3 d5 7. exd5 exd5 8. d4 Nc6 9. Bg2 cxd4 10. Nxd4 Bc5 11. Nxc6 Bxc6 12. Bxd5 Qc7 13. Bxc6+ Qxc6 14. Qd5 Qxd5 15. Nxd5 0-0-0 16. Nc3 Nf6 17. h3 Rhe8+ 18. Ne2 Ne4 19. g4 Nf2 20. Be3 Rxe3 21. Kxf2 Rd2 22. Rhe1 Rexe2+ 23. Kf3 Rf2+ 24. Ke4 Rd4+ 25. Ke5 f6+ 26. Ke6 Rd6+ 27. Kf7 Rd7+ 28. Kg8 g6 29. a4 b4 30. c3 bxc3 31. bxc3 Rb2 32. f5 gxf5 33. gxf5 Rg2+ 34. Kh8 Rd8+ 35. Kxh7 Rdg8 36. Re6 R8g5 37. Rc6+ Kd7 38. Rxc5 Kd6 39. Ra5 Rg7+ 40. Kh6 Rg8 41. Rxa6+ Ke5 42. Re1+ Kf4 43. Rf1+ Ke5 44. Ra7 R2g3 45. Re7+ Kd6 46. Re6+ Kd5 47. Kh7 R8g7+ 48. Kh6 Rg8 49. Kh7 R8g7+ 50. Kh8 Rg8+ 51. Kh7 1/2-1/2

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.18"]
[Round "6"]
[White "Andresen, Klaus"]
[Black "Kapp, Frank"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1958"]
[BlackElo "1913"]
[PlyCount "81"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. c4 e6 2. g3 b6 3. Bg2 Nc6 4. Nf3 Bb7 5. 0-0 Nf6 6. Nc3 Be7 7. b3 0-0 8. Bb2 a5 9. d4 d5 10. Rc1 Nb4 11. a3 Na6 12. Nd2 c6 13. e4 dxe4 14. Ncxe4 Rb8 15. Nxf6+ Bxf6 16. Ne4 c5 17. Nxf6+ Qxf6 18. Rc2 Bxg2 19. Kxg2 cxd4 20. Bxd4 e5 21. Ba1 Qc6+ 22. Kg1 f6 23. Rd2 Qc7 24. Rd7 Qc6 25. Qg4 Rf7 26. Rfd1 Nc5 27. Rxf7 Kxf7 28. f4 e4 29. Rd5 Qe6 30. Qh5+ Kg8 31. f5 Qf7 32. Qd1 Nd3 33. Bd4 Qe7 34. Rb5 Qxa3 35. c5 Rc8 36. Rxb6 Rxc5 37. Rb8+ Kf7 38. Qh5+ Ke7 39. Qe8+ Kd6 40. Qd8+ Kc6 41. Rb6# 1-0

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.17"]
[Round "5"]
[White "Andresen, Klaus"]
[Black "Kramer, Ralf"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1958"]
[BlackElo "1559"]
[PlyCount "69"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. d3 Bc5 6. Nf3 0-0 7. 0-0 a5 8. Nd5 Nxd5 9. cxd5 Ne7 10. Nxe5 d6 11. Nf3 Nxd5 12. Qb3 c6 13. Ng5 Kh8 14. Bxd5 cxd5 15. Qxd5 Qf6 16. Bf4 h6 17. Nf3 Be6 18. Qxb7 Rab8 19. Qc7 Rxb2 20. Be5 dxe5 21. Qxc5 Rxe2 22. Rfe1 Rc8 23. Qxc8+ Bxc8 24. Rxe2 e4 25. Rd1 Ba6 26. Ne1 Qg5 27. Re3 Bb7 28. Ng2 Qe7 29. dxe4 Qf8 30. Nf4 Kh7 31. e5 Qe8 32. Rc1 Qd7 33. e6 Qd2 34. Rec3 Qd6 35. Rc7 1-0

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.16"]
[Round "4"]
[White "Koerner, Helmut"]
[Black "Andresen, Klaus"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1870"]
[BlackElo "1958"]
[PlyCount "37"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nc3 0-0 5. Bxf6 Qxf6 6. Nd5 Bxd2+ 7. Kxd2 Qxf2 8. Nf3 Re8 9. Kc1 Re6 10. Qd4 Qxd4 11. Nxd4 Rd6 12. Nf5 Rxd5 13. Ne7+ Kf8 14. Nxd5 Na6 15. e4 c6 16. Bxa6 bxa6 17. Nc3 d6 18. Rb1 Be6 19. Rd1 1-0

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.15"]
[Round "3"]
[White "Andresen, Klaus"]
[Black "Schmole Rostosky, Joachim"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1958"]
[BlackElo "1580"]
[PlyCount "55"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 0-0 6. Bd3 c6 7. 0-0 Nbd7 8. h3 e5 9. d5 Nc5 10. b4 Nxd3 11. Qxd3 h6 12. Rd1 Ne8 13. Bb2 f5 14. Rd2 fxe4 15. Nxe4 Bf5 16. Re1 Bxe4 17. Qxe4 Nf6 18. Qxg6 cxd5 19. cxd5 Qe8 20. Qg3 Qb5 21. a3 Rac8 22. Nh4 Nh5 23. Qg6 Nf6 24. Nf5 Qd7 25. f4 Kh8 26. fxe5 dxe5 27. Rxe5 Ng8 28. Re7 1-0

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.14"]
[Round "2"]
[White "Lehmkuhl, Stefan"]
[Black "Andresen, Klaus"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1875"]
[BlackElo "1958"]
[PlyCount "39"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 b6 4. Nf3 Nc6 5. d4 exd4 6. exd4 d5 7. cxd5 Nxd5 8. Bb5 Nde7 9. d5 a6 10. Bxc6+ Nxc6 11. dxc6 Bd6 12. Bg5 f6 13. Be3 Be6 14. 0-0 0-0 15. Ne4 Bc4 16. Nxd6 Bxf1 17. Qd5+ Kh8 18. Nf7+ Rxf7 19. Qxf7 Be2 20. Nd4 1-0

[Event "Berlin Lichtenberger op 15th"]
[Site "Berlin"]
[Date "2016.08.13"]
[Round "1"]
[White "Andresen, Klaus"]
[Black "Hahlbohm, Matthias"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1958"]
[BlackElo "2101"]
[PlyCount "44"]
[EventDate "2016.08.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Nf3 Nf6 5. e3 c6 6. Be2 Bd6 7. 0-0 Nbd7 8. Ng5 Qe7 9. f3 h6 10. Nh3 0-0 11. Nf4 Bxf4 12. exf4 Rd8 13. Bd3 dxc4 14. Bxc4 Nb6 15. Bb3 c5 16. Be3 Nbd5 17. Nxd5 Nxd5 18. Bf2 Nxf4 19. Qc2 Qg5 20. Bg3 cxd4 21. Qf2 d3 22. Bh4 Nh3+ 0-1

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2014.06.15"]
[Round "7"]
[White "Andresen, Klaus"]
[Black "Ihlenfeldt, Felix"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1397"]
[BlackElo "1375"]
[PlyCount "88"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Be6 6. Nf3 Nc6 7. 0-0 Bc5 8. Qb3 Nb6 9. Qb5 Bd6 10. b3 a6 11. Qd3 f6 12. e3 Qd7 13. Rd1 0-0-0 14. Bb2 g5 15. Ne4 Be7 16. Qxd7+ Rxd7 17. d4 g4 18. Ne1 Rhd8 19. Nc2 f5 20. Nc3 e4 21. Rd2 h5 22. Rad1 Nb4 23. Ba3 Nxc2 24. Bxe7 Nxe3 25. fxe3 Rxe7 26. d5 Red7 27. Bf1 Bxd5 28. Nxd5 Rxd5 29. Rxd5 Rxd5 30. Rc1 Kd7 31. Kf2 Kd6 32. Ke1 c6 33. a4 Rc5 34. Rb1 Rc2 35. h4 Kc5 36. Kd1 Rf2 37. Ke1 Rf3 38. Ke2 Nd5 39. b4+ Kb6 40. a5+ Kb5 41. Kd2+ Ka4 42. Be2 Rf2 43. Ke1 Rxe2+ 44. Kxe2 Nc3+ 0-1

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2014.06.14"]
[Round "6"]
[White "Raedisch, Peter"]
[Black "Andresen, Klaus"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1577"]
[BlackElo "1397"]
[PlyCount "119"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. a3 Bd7 6. h3 c5 7. dxc5 dxc5 8. e5 Ng8 9. Qd5 e6 10. Qxc5 a6 11. Nf3 Bc6 12. Be2 Nd7 13. Qd4 Qc7 14. Bf4 Rd8 15. Qe3 Ne7 16. g4 Nb6 17. 0-0 Ned5 18. Nxd5 Nxd5 19. Qc1 Nxf4 20. Qxf4 Bxf3 21. Bxf3 Bxe5 22. Qa4+ Rd7 23. Rad1 Ke7 24. Rxd7+ Qxd7 25. Qb4+ Kf6 26. Qxb7 Qd4 27. Qb4 Qxb4 28. axb4 Bxb2 29. Bb7 Rb8 30. Bxa6 Rxb4 31. c4 Rb6 32. Bb5 Bd4 33. Kg2 Kg5 34. Kg3 f5 35. f4+ Kf6 36. g5+ Kg7 37. Rd1 Rd6 38. Kf3 e5 39. fxe5 Bxe5 40. Re1 Rd3+ 41. Kg2 Bd6 42. h4 f4 43. Re6 Bc5 44. Bc6 Rg3+ 45. Kh2 Bg1+ 46. Kh1 Bc5 47. Rf6 Rg4 48. Bd7 Rxh4+ 49. Kg2 f3+ 50. Kxf3 Rxc4 51. Be6 Rc3+ 52. Kg4 Rc1 53. Rf7+ Kh8 54. Rd7 Rg1+ 55. Kf4 Rf1+ 56. Ke5 Rf8 57. Bf7 Be3 58. Kf6 h5 59. Kxg6 h4 60. Be6 1-0

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2014.06.13"]
[Round "5"]
[White "Andresen, Klaus"]
[Black "Lochmann, Viktor"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1397"]
[BlackElo "1707"]
[PlyCount "89"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 b6 2. d4 e6 3. Nc3 Nf6 4. Nf3 Bb7 5. g3 Bb4 6. Bg2 Ne4 7. 0-0 Nxc3 8. bxc3 Bxc3 9. Rb1 Na6 10. Ba3 Rb8 11. Qd3 Ba5 12. c5 Qc8 13. Ne5 Bxg2 14. Kxg2 Qb7+ 15. Kg1 c6 16. Nc4 Qa8 17. Nd6+ Ke7 18. Qxa6 f6 19. Nc4 Kf7 20. Rb3 g5 21. Rfb1 b5 22. Nd6+ Ke7 23. Qxa5 a6 24. Bb2 h5 25. Qc3 Rbg8 26. d5 e5 27. Nf5+ Kf7 28. d6 a5 29. Qf3 g4 30. Qe4 a4 31. Re3 Qe8 32. f4 gxf3 33. exf3 Qe6 34. a3 Rg5 35. Ne7 f5 36. Qxe5 Qxe5 37. Rxe5 Rh6 38. Nxf5 Re6 39. Rxe6 Kxe6 40. Ng7+ Kd5 41. f4 Rg6 42. f5 Rg4 43. f6 Ke4 44. Re1+ Kf3 45. Re7 1-0

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2014.06.11"]
[Round "4"]
[White "Oelrichs, Manfred"]
[Black "Andresen, Klaus"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "1532"]
[BlackElo "1397"]
[PlyCount "59"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 Ne8 10. Qd3 Nd6 11. Bf4 Nf5 12. Rad1 Qb6 13. b3 Qd4 14. Nb5 Qxd3 15. Rxd3 d6 16. e4 Nh6 17. Nc7 Rb8 18. c5 dxc5 19. Rfd1 e5 20. Be3 Bg4 21. f3 Rfc8 22. Nd5 Kf8 23. Bxh6 Bxh6 24. fxg4 b5 25. h4 c4 26. bxc4 Rxc4 27. Nf6 Ke7 28. g5 Rc2 29. Rd7+ Ke6 30. R1d6# 1-0

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2014.06.09"]
[Round "3"]
[White "Andresen, Klaus"]
[Black "Kazemi Sresht, Rahim"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1397"]
[BlackElo "1568"]
[PlyCount "90"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nf3 Bc5 5. Nc3 0-0 6. 0-0 a6 7. e3 d6 8. d4 exd4 9. exd4 Ba7 10. a3 Bg4 11. Be3 Qd7 12. Re1 h6 13. Qd2 Rfe8 14. Rad1 Rad8 15. b4 Ne7 16. Qc2 Nf5 17. Rd2 Nxe3 18. fxe3 c6 19. c5 Bxf3 20. Bxf3 d5 21. e4 dxe4 22. Bxe4 Nxe4 23. Rxe4 Rxe4 24. Nxe4 Bb8 25. a4 Qg4 26. Nf2 Qg5 27. Re2 h5 28. Ne4 Qg4 29. Nd6 Bxd6 30. Re4 Qd7 31. cxd6 Qxd6 32. Qc5 Qg6 33. Qe7 Qd6 34. Qxb7 Rb8 35. Qxa6 Rxb4 36. Qd3 g6 37. a5 Ra4 38. a6 c5 39. d5 Qb6 40. d6 Rxe4 41. Qxe4 c4+ 42. Kg2 c3 43. d7 Kh7 44. a7 Qd8 45. a8Q Qxd7 1-0

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2014.06.08"]
[Round "2"]
[White "Hauser, Christow"]
[Black "Andresen, Klaus"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1494"]
[BlackElo "1397"]
[PlyCount "64"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. e3 g6 4. Nc3 Bg7 5. a3 Nc6 6. d3 0-0 7. Be2 d6 8. Rb1 Bf5 9. e4 Bg4 10. Ng1 Bc8 11. h3 Nd7 12. Nf3 Qb6 13. Nd5 Qd8 14. 0-0 Nde5 15. Nxe5 Bxe5 16. b4 Nd4 17. Bg5 Nxe2+ 18. Qxe2 f6 19. Bd2 Be6 20. f4 Bd4+ 21. Be3 Bxd5 22. exd5 Bxe3+ 23. Qxe3 b6 24. Rbe1 a5 25. b5 Rf7 26. Qg3 Qf8 27. Re3 Rg7 28. Qf3 Re8 29. Rfe1 g5 30. f5 Qf7 31. g4 Kf8 32. Qe4 h5 1/2-1/2

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2014.06.07"]
[Round "1"]
[White "Andresen, Klaus"]
[Black "Mattiat, Kay"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1397"]
[BlackElo "1528"]
[PlyCount "45"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e5 2. g3 d5 3. Bg2 Nf6 4. cxd5 Nxd5 5. Nc3 Be6 6. Nf3 Nd7 7. 0-0 Bc5 8. d3 h6 9. d4 exd4 10. Nxd4 Bxd4 11. Qxd4 N7f6 12. Rd1 Nxc3 13. bxc3 c6 14. Ba3 Qxd4 15. cxd4 0-0-0 16. e4 Bc4 17. e5 Nd5 18. Rdc1 b5 19. Bd6 Kb7 20. a4 a6 21. Rab1 Kc8 22. Bh3+ Rd7 23. Rxc4 1-0

