[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.27"]
[Round "6"]
[White "Toefferl, Heimo"]
[Black "Koestenbauer, Hans"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2135"]
[BlackElo "1748"]
[PlyCount "101"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. h4 c5 8. d5 h5 9. Qd2 Nh7 10. Be3 Ne5 11. f3 f5 12. Nh3 Qe8 13. Nf2 Qf7 14. Bh6 f4 15. Bxg7 Kxg7 16. 0-0-0 Bd7 17. Rdg1 a5 18. a4 Ra6 19. b3 Qf6 20. Kc2 Rb6 21. Nb5 Ra6 22. g3 Raa8 23. Nd3 Nxd3 24. Qxd3 fxg3 25. Rxg3 Qe5 26. Rhg1 Rf6 27. Qd2 Raf8 28. Qxa5 Qf4 29. Qe1 R8f7 30. Nc3 e5 31. dxe6 Bxe6 32. Nd1 Nf8 33. Nb2 Nd7 34. Nd3 Qe3 35. Qd2 Qxd2+ 36. Kxd2 Re7 37. Rg5 Kh6 38. Ke3 Bf7 39. f4 b6 40. Bf3 Be8 41. Ra1 Nf8 42. a5 bxa5 43. Rxa5 Ne6 44. Ra6 Nd4 45. Nxc5 Nxf3 46. Kxf3 Ref7 47. Nd3 Bd7 48. Ke3 Bg4 49. Rd5 Rb7 50. b4 Rd7 51. c5 1-0

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.26"]
[Round "5"]
[White "Koestenbauer, Hans"]
[Black "Lachat, Martin"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1748"]
[BlackElo "1639"]
[PlyCount "49"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. e3 g6 4. Be2 Bg7 5. h4 h6 6. Bf4 d6 7. c4 0-0 8. Nc3 Nbd7 9. g4 fxg4 10. Bxg4 Nxg4 11. Qxg4 Ne5 12. Qe2 Nc6 13. 0-0-0 e5 14. dxe5 Nxe5 15. c5 Nf7 16. Qc2 Bf5 17. Qb3 Bxc3 18. bxc3 g5 19. hxg5 hxg5 20. Bg3 Kg7 21. cxd6 cxd6 22. Qb4 Qe7 23. Bxd6 Nxd6 24. Qxd6 Qf7 25. Qh6+ 1-0

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.25"]
[Round "4"]
[White "Saeckl, Guenther"]
[Black "Koestenbauer, Hans"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1521"]
[BlackElo "1748"]
[PlyCount "52"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. g3 d5 3. Bg2 dxe4 4. Bxe4 Nf6 5. Nc3 Bc5 6. Bg2 Qd4 7. Nh3 Nc6 8. Nb5 Qd7 9. c3 Ne5 10. Nxc7+ Qxc7 11. d4 Bxd4 12. Qxd4 Nc6 13. Qc5 Bd7 14. Be3 Qa5 15. 0-0 Qxc5 16. Bxc5 b6 17. Bd6 h6 18. Rad1 0-0-0 19. b4 Ne8 20. Bf4 e5 21. Bxc6 exf4 22. Bxd7+ Rxd7 23. Rxd7 Kxd7 24. Nxf4 Nf6 25. f3 Kc6 26. a4 Rd8 1/2-1/2

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.24"]
[Round "3"]
[White "Koestenbauer, Hans"]
[Black "Nickl, Klaus"]
[Result "0-1"]
[ECO "E79"]
[WhiteElo "1748"]
[BlackElo "2070"]
[PlyCount "82"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. f4 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 a6 10. 0-0 Bd7 11. a3 Nxd4 12. Bxd4 Bc6 13. Bf3 Rc8 14. Rc1 Nd7 15. Nd5 Bxd5 16. exd5 Bxd4+ 17. Qxd4 Qb6 18. Qxb6 Nxb6 19. b3 a5 20. Rb1 Rc7 21. a4 Nd7 22. g4 Nc5 23. Be2 Ra8 24. f5 Kg7 25. h4 f6 26. g5 fxg5 27. hxg5 Ne4 28. Rb2 Nxg5 29. fxg6 hxg6 30. Bd3 Nf7 31. Rg2 Ne5 32. Bc2 Rcc8 33. Bxg6 Nxg6 34. Re1 Rg8 35. Re6 Kh6 36. Kh1 Raf8 37. Rg3 Rf6 38. Re2 Rgf8 39. Reg2 Kg7 40. Kh2 Rh8+ 41. Kg1 Rh6 0-1

[Event "AUT-ch Seniors 65"]
[Site "Deutschlandsberg"]
[Date "2018.04.23"]
[Round "2"]
[White "Hrdina, Karl"]
[Black "Koestenbauer, Hans"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1932"]
[BlackElo "1748"]
[PlyCount "51"]
[EventDate "2018.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 b6 5. e3 Bb7 6. Be2 0-0 7. 0-0 c5 8. c3 d6 9. Nbd2 Nbd7 10. dxc5 bxc5 11. Qc2 a5 12. a4 Nb6 13. Rfd1 e5 14. Bg3 Qc7 15. Nh2 Rfd8 16. Bh4 Rd7 17. Bb5 Bc6 18. Bxf6 Bxf6 19. Ng4 Bg7 20. e4 Bxb5 21. axb5 d5 22. exd5 Nxd5 23. Ne4 f5 24. Rxd5 fxe4 25. Rxd7 Qxd7 26. Qxe4 1-0

