[Event "Graz op-B 20th"]
[Site "Graz"]
[Date "2013.09.01"]
[Round "9"]
[White "Kapus, Florian"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1909"]
[BlackElo "1663"]
[PlyCount "61"]
[EventDate "2013.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. Nf3 c6 7. e3 Bf5 8. Nh4 Be6 9. Bd3 h6 10. Bf4 g5 11. Bxb8 Rxb8 12. Nf5 Bxf5 13. Bxf5 Qb6 14. Qc2 a5 15. a3 Qc7 16. h4 gxh4 17. Rxh4 b5 18. Rh3 b4 19. Ne2 bxa3 20. bxa3 Nd7 21. e4 Nb6 22. exd5 Nxd5 23. Be4 Qd6 24. Ng3 Qe6 25. Nf5 Bf6 26. Kf1 Kf8 27. Re1 Qd7 28. Qc5+ Be7 29. Nxe7 Nxe7 30. Bxc6 Qc7 31. Rhe3 1-0

[Event "Graz op-B 20th"]
[Site "Graz"]
[Date "2013.08.29"]
[Round "6"]
[White "Koeberl, Christian"]
[Black "Amtmann, Franz"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1663"]
[BlackElo "1864"]
[PlyCount "122"]
[EventDate "2013.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[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. d3 Nf6 5. c3 a6 6. b4 Ba7 7. a4 d6 8. 0-0 Bd7 9. Nbd2 Ne7 10. Bb3 0-0 11. Nc4 b5 12. axb5 axb5 13. Ne3 Bxe3 14. Bxe3 Bc6 15. Qd2 Qd7 16. h3 Ng6 17. Bg5 Nh5 18. Nh4 Nxh4 19. Bxh4 Kh8 20. Rxa8 Rxa8 21. Bd1 Nf4 22. Bg4 Qe8 23. g3 Ng6 24. Bg5 Bd7 25. f3 f6 26. Be3 Be6 27. Rc1 Qd7 28. Bxe6 Qxe6 29. Kg2 Qf7 30. Rc2 Ne7 31. c4 c6 32. Ra2 Qe8 33. Bb6 Rxa2 34. Qxa2 h6 35. Bc7 Qd7 36. Qa5 Kh7 37. Bd8 Nc8 38. g4 Kg6 39. Kf2 h5 40. Ke3 Kf7 41. Qc7 Qxc7 42. Bxc7 Ke6 43. cxb5 cxb5 44. d4 Kd7 45. Ba5 g6 46. d5 Ne7 47. Bb6 Nc8 48. Ba5 Ke7 49. f4 exf4+ 50. Kxf4 Kd7 51. g5 Ke7 52. Bc7 Kf7 53. gxf6 Kxf6 54. Bd8+ Ne7 55. Bc7 Nc8 56. Bxd6 g5+ 57. Ke3 Nxd6 58. Kd4 Nb7 59. e5+ Kf5 60. d6 Ke6 61. d7 Kxd7 0-1

[Event "Graz op-B 20th"]
[Site "Graz"]
[Date "2013.08.27"]
[Round "4"]
[White "Koeberl, Christian"]
[Black "Frosch, Daniel"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1663"]
[BlackElo "1773"]
[PlyCount "60"]
[EventDate "2013.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. f3 d5 3. e3 e6 4. c4 Be7 5. Nc3 0-0 6. c5 b6 7. b4 a5 8. Ba3 axb4 9. Bxb4 Na6 10. Bxa6 Bxa6 11. Nge2 Nd7 12. Na4 Re8 13. Nec3 Bc4 14. a3 bxc5 15. Nxc5 Nxc5 16. dxc5 Bf6 17. Rc1 c6 18. Na4 Bb5 19. Nb6 Ra7 20. a4 Ba6 21. Kf2 d4 22. e4 d3 23. Qd2 Bd4+ 24. Kf1 f5 25. Re1 f4 26. g3 Be3 27. Qd1 d2+ 28. Re2 Qd4 29. Bxd2 Qxd2 30. Qxd2 Bxd2 0-1

[Event "Graz op-B 20th"]
[Site "Graz"]
[Date "2013.08.26"]
[Round "3"]
[White "Koeberl, Christian"]
[Black "Groger, Nico"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1663"]
[BlackElo "1804"]
[PlyCount "30"]
[EventDate "2013.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. Bg5 Be6 8. Nbd2 Nbd7 9. c3 c5 10. Qb1 h6 11. Bh4 Qb6 12. dxc5 Qxc5 13. Nb3 Qc7 14. Nbd4 a6 15. Re1 Rfe8 1/2-1/2

[Event "Graz op-B 20th"]
[Site "Graz"]
[Date "2013.08.25"]
[Round "2"]
[White "Schloffer, Jasmin Denise"]
[Black "Koeberl, Christian"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1616"]
[BlackElo "1663"]
[PlyCount "84"]
[EventDate "2013.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. Nf3 e6 7. e3 a6 8. Rc1 Qb6 9. Rb1 Be7 10. h3 0-0 11. Be2 h6 12. 0-0 Bd7 13. a3 Rac8 14. Na4 Qa7 15. b4 Ne4 16. Qb3 b6 17. Rfc1 Nb8 18. Nc3 Rxc3 19. Rxc3 Nxc3 20. Qxc3 Rc8 21. Qb2 b5 22. Bxb8 Qxb8 23. Ne5 Be8 24. Nd3 Rc7 25. Nc5 Bxc5 26. dxc5 Re7 27. Bf3 Bc6 28. Rd1 Qc7 29. Qc2 Rd7 30. Qb3 Qe5 31. Rc1 Qc7 32. Qb2 Re7 33. Re1 Rd7 34. g3 Re7 35. Qe2 Rd7 36. Rd1 Qd8 37. Kh2 Qc7 38. Qd3 Qd8 39. Rg1 Qc7 40. Kh1 Qe5 41. Qd4 Qf5 42. Qf4 Qxh3# 0-1

[Event "Graz-chB"]
[Site "Graz"]
[Date "2013.01.26"]
[Round "7"]
[White "Zuchart, Manfred"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1913"]
[BlackElo "1621"]
[PlyCount "74"]
[EventDate "2013.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. d5 Nb8 5. Bd3 e5 6. c4 a5 7. Nc3 Bd7 8. Bd2 c5 9. 0-0 Be7 10. Ne1 0-0 11. Nc2 Na6 12. Ne3 g6 13. Be2 Ne8 14. f4 exf4 15. Rxf4 Bg5 16. Rf2 Ng7 17. a3 Qe7 18. Qc1 Rae8 19. Nf5 gxf5 20. Bxg5 f6 21. Bh4 fxe4 22. Qh6 Nf5 23. Rxf5 Bxf5 24. Rf1 Bg6 25. Bg3 Nc7 26. h4 Rd8 27. h5 Be8 28. Bh4 Qg7 29. Qf4 Rd7 30. Nxe4 f5 31. Ng3 Qd4+ 32. Qxd4 cxd4 33. Nxf5 b5 34. b3 Na6 35. Ne7+ Kg7 36. h6+ Kxh6 37. Rxf8 Bh5 1-0

[Event "Graz-chB"]
[Site "Graz"]
[Date "2013.01.20"]
[Round "5"]
[White "Toelly, Michael"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1666"]
[BlackElo "1621"]
[PlyCount "47"]
[EventDate "2013.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 Bg4 7. Bxf7+ Kxf7 8. Ng5+ Kg8 9. Qxg4 Qd7 10. Qg3 h6 11. Nf3 e6 12. Ne4 Be7 13. 0-0 Rf8 14. b3 Nd4 15. Nxd4 Qxd4 16. Nc3 Bd6 17. Qe3 Qf6 18. Bb2 Bf4 19. Qe2 Rd8 20. Rad1 Kh7 21. g3 Be5 22. Rfe1 Bd4 23. Ne4 Qe5 24. c3 1-0

[Event "Graz-chB"]
[Site "Graz"]
[Date "2013.01.19"]
[Round "4"]
[White "Koeberl, Christian"]
[Black "Schlick, Horst"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "1621"]
[BlackElo "1672"]
[PlyCount "128"]
[EventDate "2013.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nf6 6. Nc3 c6 7. Bc4 Bg7 8. Be3 0-0 9. Nge2 b6 10. 0-0 a5 11. a4 Ba6 12. Qb3 Bxc4 13. Qxc4 Qc8 14. Rac1 Rd8 15. Rfd1 Qa6 16. Qb3 Nbd7 17. Rd2 Rdc8 18. Rdc2 c5 19. e5 Ne8 20. e6 c4 21. exf7+ Kxf7 22. Qb5 Qxb5 23. Nxb5 Ndf6 24. Rxc4 Rxc4 25. Rxc4 Nd5 26. Bd2 Ke6 27. Kf2 Kd7 28. Nf4 Nef6 29. g4 Nxf4 30. Bxf4 Nd5 31. Be5 Bh6 32. Kg3 Rf8 33. Nc3 Bf4+ 34. Bxf4 Nxf4 35. h4 Nd3 36. Nd1 Kd6 37. Rc3 Nb4 38. Ne3 Rb8 39. Kf4 h6 40. Ke4 e6 41. Nc4+ Ke7 42. Ne5 g5 43. hxg5 hxg5 44. Nc6+ Nxc6 45. Rxc6 b5 46. axb5 Rxb5 47. Ra6 Rxb2 48. Rxa5 Re2+ 49. Kd3 Rb2 50. Rxg5 Rb3+ 51. Ke4 Kf6 52. Rc5 Rb1 53. Rc3 Re1+ 54. Re3 Rd1 55. f4 Rf1 56. g5+ Ke7 57. Re2 Rg1 58. d5 exd5+ 59. Kxd5+ Kf7 60. Rf2 Kg6 61. Ke4 Re1+ 62. Kf3 Kf5 63. Rb2 Rf1+ 64. Kg3 Rg1+ 1/2-1/2

[Event "Graz-chB"]
[Site "Graz"]
[Date "2013.01.18"]
[Round "3"]
[White "Bruder, Peter"]
[Black "Koeberl, Christian"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1706"]
[BlackElo "1621"]
[PlyCount "81"]
[EventDate "2013.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. h3 c6 7. Be3 b5 8. a3 a6 9. 0-0 Qc7 10. Nd2 e5 11. Bf3 Be6 12. Rc1 Rd8 13. Qe2 d5 14. dxe5 Qxe5 15. Bb6 Rd7 16. exd5 Qxe2 17. Nxe2 Nxd5 18. Bd4 Nf6 19. Nb3 Bd5 20. Bxd5 Nxd5 21. Bxg7 Kxg7 22. Rfd1 Re7 23. Ned4 Rd7 24. c4 Ne7 25. cxb5 axb5 26. Nc5 Rc7 27. Ne4 Rd7 28. Nc5 Rc7 29. Ndb3 Na6 30. Nxa6 Rxa6 31. Nc5 Ra8 32. Rd3 Nd5 33. Re1 Kf8 34. Nb3 Re8 35. Rxe8+ Kxe8 36. Rd4 Ke7 37. Kf1 Kd6 38. Rd2 c5 39. g3 Re7 40. Re2 Rxe2 41. Kxe2 1/2-1/2

[Event "Graz-chB"]
[Site "Graz"]
[Date "2013.01.13"]
[Round "2"]
[White "Koeberl, Christian"]
[Black "Griesbeck, Magnus"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1621"]
[BlackElo "1720"]
[PlyCount "45"]
[EventDate "2013.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 d5 4. e3 Bg7 5. Nc3 0-0 6. Bd3 c5 7. cxd5 cxd4 8. Nxd4 Nxd5 9. Bd2 Nb4 10. Be2 e5 11. Nc2 Nd3+ 12. Bxd3 Qxd3 13. Nb4 Qd6 14. Ne4 Qe6 15. Qc2 b6 16. 0-0 Na6 17. Qd3 Nxb4 18. Bxb4 Re8 19. Rfd1 Bb7 20. f3 Bxe4 21. Qxe4 Rec8 22. Bc3 Rc5 23. Qxa8+ 1-0

[Event "Graz-chB"]
[Site "Graz"]
[Date "2013.01.12"]
[Round "1"]
[White "Fabian, Franz"]
[Black "Koeberl, Christian"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1964"]
[BlackElo "1621"]
[PlyCount "171"]
[EventDate "2013.01.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. g3 c6 4. Bg2 Bf5 5. c4 e6 6. 0-0 Be7 7. b3 Ne4 8. Bb2 Nd7 9. Nbd2 Ndf6 10. Ne5 0-0 11. f3 Nxd2 12. Qxd2 c5 13. h4 h6 14. Rad1 Rc8 15. Kf2 cxd4 16. Bxd4 Bc5 17. Bxc5 Rxc5 18. b4 Rc8 19. c5 b6 20. c6 Qd6 21. Qd4 Bc2 22. Rc1 Ba4 23. Rc3 Bxc6 24. g4 Nd7 25. f4 Nxe5 26. fxe5 Qe7 27. Rh1 Bb7 28. Bf3 Rxc3 29. Qxc3 Rc8 30. Qd2 f6 31. g5 hxg5 32. hxg5 fxg5 33. Qd3 Qf7 34. Qh7+ Kf8 35. Kg2 Ke7 36. Bh5 Qg8 37. Qg6 d4+ 38. Bf3 Bxf3+ 39. exf3 Qf7 40. Qxg5+ Kd7 41. Rd1 Rc4 42. a3 Kc7 43. Qg4 Qd7 44. Rd3 Kc6 45. Qe4+ Qd5 46. Qg4 Qxe5 47. f4 Qe4+ 48. Qf3 Qxf3+ 49. Kxf3 Kd5 50. Kf2 Ke4 51. Rg3 Rc7 52. Rg4 Rd7 53. Rh4 b5 54. Rg4 Rc7 55. f5+ Kxf5 56. Rxd4 Ke5 57. Rd8 Rb7 58. Ke3 Rc7 59. Kd3 Rb7 60. Ke3 g5 61. Rg8 Kf5 62. Rf8+ Kg4 63. Rf1 Rc7 64. Rg1+ Kf5 65. Rf1+ Ke5 66. Kd3 g4 67. Re1+ Kd5 68. Rh1 Rg7 69. Rg1 g3 70. Rg2 e5 71. Ke3 Kc4 72. Ke4 Kb3 73. Kxe5 Kxa3 74. Kd4 Kxb4 75. Rb2+ Ka5 76. Rg2 b4 77. Kc4 Rg4+ 78. Kb3 Kb5 79. Kb2 a5 80. Kb3 a4+ 81. Kb2 Kc4 82. Rc2+ Kd3 83. Rg2 Ke3 84. Rc2 g2 85. Rc1 g1Q 86. Re1+ 0-1

[Event "Graz op-B 19th"]
[Site "Graz"]
[Date "2012.08.28"]
[Round "4"]
[White "Koeberl, Christian"]
[Black "Heyde, Frank"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1574"]
[BlackElo "1657"]
[PlyCount "104"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 a6 6. Nf3 Nc6 7. e3 Bf5 8. a3 e6 9. Bd3 Bxd3 10. Qxd3 g6 11. Ne5 Nxe5 12. Bxe5 Bg7 13. 0-0 0-0 14. Rfc1 Qd7 15. Rc2 Rfc8 16. Rac1 Ne8 17. Bxg7 Kxg7 18. Na4 Rxc2 19. Qxc2 Qb5 20. Qd1 Qa5 21. b4 Qd8 22. Qc2 Nd6 23. g3 Rc8 24. Qd1 Rc4 25. Nb2 Rxc1 26. Qxc1 Qc8 27. Qc5 Qc6 28. Qxc6 bxc6 29. Nd3 Nc4 30. a4 a5 31. bxa5 Nxa5 32. Nb4 Kf6 33. f4 Ke7 34. Kf2 Kd6 35. Nd3 Nb7 36. Ke2 c5 37. dxc5+ Nxc5 38. Nxc5 Kxc5 39. Kd3 f6 40. a5 e5 41. g4 g5 42. Ke2 Kb5 43. a6 Kxa6 44. h4 h6 45. hxg5 hxg5 46. fxe5 fxe5 47. Kd3 Kb5 48. Kc3 Kc5 49. Kd3 Kb4 50. Kc2 Kc4 51. Kd2 d4 52. exd4 Kxd4 0-1

[Event "Graz op-B 19th"]
[Site "Graz"]
[Date "2012.08.25"]
[Round "1"]
[White "Spacapan, Simon"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1890"]
[BlackElo "1574"]
[PlyCount "85"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c3 Qd7 6. Bb5 a6 7. Bd3 Bxd3 8. Qxd3 Nge7 9. 0-0 Ng6 10. Bg5 Be7 11. Nbd2 0-0 12. h4 h6 13. Bxe7 Qxe7 14. h5 Nh8 15. Rae1 f6 16. exf6 Qxf6 17. Ne5 Nxe5 18. Rxe5 Nf7 19. Re2 Nd6 20. Qg3 Rac8 21. Rfe1 Rfe8 22. Nf3 Ne4 23. Qe5 Qxe5 24. Nxe5 c5 25. dxc5 Rxc5 26. Nd3 Rc7 27. Nf4 Ng5 28. Nxd5 Rc5 29. Nf4 e5 30. Nd3 Ra5 31. a3 Nf7 32. g4 Ng5 33. Kg2 e4 34. Nb4 Rae5 35. Nc2 Nf3 36. Rd1 Nh4+ 37. Kg3 Nf3 38. Nd4 Ng5 39. Nf5 b5 40. Nd4 Kf7 41. Nf5 Kf8 42. Rd7 g6 43. hxg6 1-0

[Event "Graz-chB"]
[Site "Graz"]
[Date "2012.01.15"]
[Round "3"]
[White "Hoellen, Daniel"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1815"]
[BlackElo "1653"]
[PlyCount "41"]
[EventDate "2012.01.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 d6 6. Be3 Qc7 7. Nc3 Nf6 8. f3 a6 9. Qd2 Bd7 10. 0-0-0 Na5 11. Nxa5 Qxa5 12. Bc4 Rc8 13. Bb3 g6 14. g4 b5 15. e5 b4 16. Ne2 Qxe5 17. g5 Bf5 18. gxf6 Qa5 19. fxe7 Bg7 20. Qxd6 Bf6 21. Qxf6 1-0

[Event "Graz-chB"]
[Site "Graz"]
[Date "2012.01.13"]
[Round "1"]
[White "Schuetz, Christian"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1976"]
[BlackElo "1653"]
[PlyCount "111"]
[EventDate "2012.01.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Nc6 6. 0-0 Be7 7. Nc3 0-0 8. Bf4 Nh5 9. Be3 Nf6 10. Rc1 Bd7 11. Qc2 Nb4 12. Qb1 Bc6 13. Bg5 b5 14. a3 Nbd5 15. Bxf6 Nxf6 16. e4 Rb8 17. e5 Nd5 18. Ne4 Nb6 19. Rfd1 Bd5 20. h4 Rc8 21. Neg5 g6 22. Qc2 c5 23. dxc5 Rxc5 24. Ne4 Rc8 25. h5 Qc7 26. Nf6+ Bxf6 27. exf6 Nd7 28. Qc3 Qd8 29. hxg6 fxg6 30. Ng5 Qxf6 31. Qe3 Rce8 32. Ne4 Bxe4 33. Bxe4 Nb6 34. Bc6 Nd5 35. Qxa7 Re7 36. Qd4 Qxd4 37. Rxd4 Ref7 38. Rc2 Rc7 39. Bxb5 c3 40. b3 Kf7 41. Bc4 Rd8 42. Rxc3 Nxc3 43. Rxd8 Ne4 44. a4 Nc5 45. a5 Ke7 46. Rd1 Ra7 47. b4 Nb7 48. a6 Nd6 49. Bf1 Nc8 50. b5 Nb6 51. Bg2 Rd7 52. Ra1 Ra7 53. Bb7 Kd6 54. Rc1 Ke5 55. Rc6 Nd5 56. b6 1-0

[Event "Graz op-B 18th"]
[Site "Graz"]
[Date "2011.08.31"]
[Round "5"]
[White "Lipp, Raimund"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "1858"]
[BlackElo "1625"]
[PlyCount "67"]
[EventDate "2011.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. e4 c6 9. Re1 Re8 10. h3 Qb6 11. Re2 Nh5 12. Be3 Qb4 13. Rc2 exd4 14. Nxd4 Ne5 15. b3 Be6 16. Rac1 Qa5 17. Rd2 Rad8 18. Kh2 a6 19. Nce2 Qc7 20. Nf4 Nxf4 21. gxf4 Nd7 22. Kg1 Nf8 23. Qf3 f5 24. Qg3 Kh8 25. Rcd1 Qe7 26. h4 fxe4 27. Bxe4 Bf6 28. h5 Bh4 29. Qh2 Bg4 30. Bf3 Bxh5 31. Bxh5 gxh5 32. Nf5 Bxf2+ 33. Rxf2 Qf7 34. Bd4+ 1-0

[Event "Graz op-B 18th"]
[Site "Graz"]
[Date "2011.08.29"]
[Round "3"]
[White "Lamp, Manfred"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1854"]
[BlackElo "1625"]
[PlyCount "81"]
[EventDate "2011.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. Nbd2 Bd6 5. e3 Bxf4 6. exf4 Nc6 7. c3 Ne4 8. Bd3 f5 9. 0-0 Qf6 10. Qe2 Bd7 11. Rfc1 h6 12. Ne5 Nxe5 13. dxe5 Qf7 14. f3 Nxd2 15. Qxd2 c5 16. Qe3 Qe7 17. Rc2 0-0 18. g3 Rac8 19. Rg2 c4 20. Bc2 Qc5 21. Kf2 b5 22. a3 a5 23. Qxc5 Rxc5 24. Ke3 Rcc8 25. Rag1 h5 26. h4 Rf7 27. g4 fxg4 28. fxg4 Kh8 29. Bg6 Rff8 30. Bxh5 d4+ 31. cxd4 b4 32. axb4 axb4 33. Rc1 c3 34. bxc3 bxc3 35. Rgc2 Ba4 36. Rxc3 Rxc3+ 37. Rxc3 Bd1 38. Rc1 g6 39. Rxd1 gxh5 40. Rg1 hxg4 41. Rxg4 1-0

[Event "Graz op-B 18th"]
[Site "Graz"]
[Date "2011.08.27"]
[Round "1"]
[White "Penz, Florian"]
[Black "Koeberl, Christian"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1666"]
[BlackElo "1625"]
[PlyCount "95"]
[EventDate "2011.08.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 b6 10. Re1 Nd7 11. Qc2 f5 12. Nd2 Nf6 13. f3 Nh5 14. Nb3 fxe4 15. fxe4 Nf4 16. c5 g5 17. cxb6 cxb6 18. Be3 Bd7 19. Rac1 Rc8 20. Ba6 Rc7 21. Qd2 Bc8 22. Bxc8 Rxc8 23. Nb5 Qd7 24. a4 Neg6 25. Rxc8 Rxc8 26. Rc1 Rxc1+ 27. Nxc1 Nh4 28. Bxf4 exf4 29. Nb3 Qg4 30. Kf1 Be5 31. N5d4 f3 32. g3 Ng6 33. Qf2 Bxd4 34. Nxd4 Ne5 35. Qe3 Qh3+ 36. Ke1 h6 37. Nxf3 Nxf3+ 38. Qxf3 Qxh2 39. Qg4 Qg1+ 40. Ke2 Qg2+ 41. Ke1 Qg1+ 42. Ke2 Qg2+ 43. Ke3 Qg1+ 44. Kd3 Qf1+ 45. Kc3 Qc1+ 46. Kb3 Qb1+ 47. Kc4 Qf1+ 48. Kb3 1/2-1/2

[Event "Graz-ch B"]
[Site "Graz"]
[Date "2011.01.21"]
[Round "7"]
[White "Koeberl, Christian"]
[Black "Schranz, Martin"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1664"]
[BlackElo "1558"]
[PlyCount "54"]
[EventDate "2011.01.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Bb3 0-0 8. Be3 Nc6 9. Qd2 Ng4 10. Nxc6 bxc6 11. Bg5 Be6 12. h3 Nf6 13. 0-0-0 Bxb3 14. axb3 Qa5 15. Kb1 Rfb8 16. Be3 c5 17. Qd3 Qb4 18. Qc4 Qxc4 19. bxc4 Rb4 20. b3 Rab8 21. Ka2 R4b6 22. Na4 Ra6 23. f3 Nd7 24. Rb1 Nb6 25. Ka3 Bc3 26. Bc1 Nxa4 27. bxa4 Rxb1 0-1

[Event "Graz-ch B"]
[Site "Graz"]
[Date "2011.01.16"]
[Round "6"]
[White "Weber, Gerhard1111"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1804"]
[BlackElo "1664"]
[PlyCount "67"]
[EventDate "2011.01.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bg4 6. Be2 Nf6 7. 0-0 Nbd7 8. h3 Bh5 9. a3 e6 10. Bf4 Be7 11. b4 Qd8 12. Na4 0-0 13. g4 Bg6 14. Nh4 Nd5 15. Nxg6 hxg6 16. Bg3 Bh4 17. Bh2 Qf6 18. Qd2 e5 19. c3 Rfe8 20. c4 exd4 21. cxd5 cxd5 22. Bb5 Qf3 23. Qf4 Qxh3 24. Bxd7 Re4 25. Qd6 Rd8 26. Qxd5 Re7 27. Qg2 Qd3 28. Nc5 Qd2 29. Rad1 Qc3 30. Rd3 Qb2 31. Ba4 Re2 32. Bg3 Bg5 33. Qf3 Rc8 34. Bb3 1-0

[Event "Graz-ch B"]
[Site "Graz"]
[Date "2011.01.15"]
[Round "5"]
[White "Koeberl, Christian"]
[Black "Schreiner, Philipp"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1664"]
[BlackElo "1874"]
[PlyCount "62"]
[EventDate "2011.01.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bd2 Qc7 6. Nf3 Nf6 7. Bd3 Bg4 8. h3 Bh5 9. Qe2 Nbd7 10. Bg5 e6 11. a3 Bd6 12. Ne4 Nxe4 13. Bxe4 Bf4 14. Bxf4 Qxf4 15. d5 Nf6 16. Bxh7 Bxf3 17. gxf3 Rxh7 18. dxe6 Qd6 19. exf7+ Kxf7 20. Kf1 Re8 21. Qc4+ Qd5 22. Qb4 Qb5+ 23. Qxb5 cxb5 24. Rd1 Rh5 25. Rd3 Rc5 26. Kg2 Rxc2 27. b3 Ree2 28. Kg3 Rxf2 29. h4 Nh5+ 30. Kg4 Rg2+ 31. Kf5 Ng3+ 0-1

[Event "Graz-ch B"]
[Site "Graz"]
[Date "2011.01.14"]
[Round "4"]
[White "Eberhardt, Christian"]
[Black "Koeberl, Christian"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1815"]
[BlackElo "1664"]
[PlyCount "39"]
[EventDate "2011.01.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Be7 5. Nc3 b6 6. e3 Bb7 7. Bd3 c5 8. 0-0 0-0 9. Qe2 cxd4 10. exd4 d5 11. cxd5 Nxd5 12. Ne4 Nf6 13. Neg5 Bxf3 14. Qxf3 Nbd7 15. Qh3 g6 16. Rfe1 Kg7 17. Rxe6 Nh5 18. Qg4 Bxg5 19. Bxg5 Ndf6 20. Re4 1/2-1/2

[Event "Graz-ch B"]
[Site "Graz"]
[Date "2011.01.09"]
[Round "3"]
[White "Koeberl, Christian"]
[Black "Haas, Bernhard"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1664"]
[BlackElo "1773"]
[PlyCount "47"]
[EventDate "2011.01.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. Nc3 c6 5. a4 Bb4 6. Bd2 Bxc3 7. Bxc3 Nf6 8. e3 b5 9. axb5 cxb5 10. b3 Nd5 11. Ba5 Qe7 12. bxc4 bxc4 13. Bxc4 Nb6 14. Bb5+ Bd7 15. Qb3 Nd5 16. Rc1 f5 17. Rc8+ Kf7 18. Ne5+ Kf6 19. Rxh8 Bxb5 20. Qxb5 Qa3 21. Bd8+ Ne7 22. Bxe7+ Qxe7 23. Rxb8 Rxb8 24. Qxb8 1-0

[Event "Graz-ch B"]
[Site "Graz"]
[Date "2011.01.08"]
[Round "2"]
[White "Bashotaj, Ramiz"]
[Black "Koeberl, Christian"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2002"]
[BlackElo "1664"]
[PlyCount "123"]
[EventDate "2011.01.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 Bg4 6. Bd3 Bd6 7. h3 Bh5 8. 0-0 0-0 9. Nbd2 Nbd7 10. c3 c6 11. Qc2 Bg6 12. Nh4 Bxd3 13. Qxd3 Qc7 14. Qf3 Rae8 15. Rfe1 Re6 16. Nf5 Rfe8 17. Rxe6 Rxe6 18. Nxd6 Qxd6 19. Nf1 Ne4 20. Bf4 Qe7 21. Qd3 Qh4 22. Bg3 Nxg3 23. Nxg3 Nf6 24. Kf1 Qf4 25. Rd1 Ne4 26. Nxe4 dxe4 27. Qg3 Qxg3 28. fxg3 f5 29. c4 Kf7 30. Ke2 g5 31. Ke3 Rd6 32. Rf1 Kg6 33. g4 f4+ 34. Kxe4 Re6+ 35. Kd3 Re3+ 36. Kd2 Re4 37. Kc3 Re3+ 38. Kd2 Re4 39. Rf3 Rxd4+ 40. Kc3 c5 41. Rd3 Re4 42. Rd6+ Kf7 43. Rd3 Ke6 44. b3 b6 45. Kd2 Ke7 46. Rf3 Ke6 47. g3 Ke5 48. gxf4+ Rxf4 49. Rg3 Rf2+ 50. Kd3 Rxa2 51. Re3+ Kf6 52. Ke4 Rd2 53. Rf3+ Ke6 54. Re3 Rd4+ 55. Kf3+ Kf6 56. Kg3 a6 57. h4 h6 58. Rf3+ Ke6 59. Re3+ Kd7 60. Rf3 Ke6 61. Re3+ Kd6 62. Rf3 1/2-1/2

[Event "Graz-ch B"]
[Site "Graz"]
[Date "2011.01.07"]
[Round "1"]
[White "Koeberl, Christian"]
[Black "Prato, Simon"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1664"]
[BlackElo "1362"]
[PlyCount "23"]
[EventDate "2011.01.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d6 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Qxd8+ Kxd8 8. Bg5 Bb4 9. 0-0-0+ Ke7 10. Nd5+ Ke8 11. Nxb4 Nxe4 12. Rd8# 1-0

[Event "Graz op-B 17th"]
[Site "Graz"]
[Date "2010.08.30"]
[Round "3"]
[White "Handler, Franz"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "E38"]
[PlyCount "85"]
[EventDate "2010.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Nc6 7. a3 Nd4 8. Nxd4 Bxd4 9. e3 Bxc3+ 10. Qxc3 d5 11. c5 Bd7 12. Bd3 Rc8 13. Qd4 Qc7 14. b4 e5 15. Qb2 0-0 16. Bd2 Rfe8 17. 0-0 e4 18. Be2 Ng4 19. Bxg4 Bxg4 20. Bc3 f6 21. Bd4 Qd7 22. f3 exf3 23. gxf3 Bh3 24. Rf2 Rc6 25. Kh1 Qf7 26. Rg1 g6 27. Rg3 Bf5 28. h4 Kf8 29. Rg1 g5 30. Rh2 g4 31. Kg2 gxf3+ 32. Kxf3 Be4+ 33. Kf2 h5 34. Ke1 Ke7 35. Rh3 Rg8 36. Rhg3 Rg4 37. Rxg4 hxg4 38. Rxg4 Ke6 39. Qf2 Ke7 40. Qf4 b6 41. b5 Rc8 42. Qd6+ Ke8 43. Bxf6 1-0

[Event "Graz op-B 17th"]
[Site "Graz"]
[Date "2010.08.29"]
[Round "2"]
[White "Koeberl, Christian"]
[Black "Steirer, Gerhard"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "54"]
[EventDate "2010.08.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. Qd3 0-0 10. f3 b6 11. 0-0-0 Bxc3 12. Qxc3 Bb7 13. Kb1 Rc8 14. Qd2 Nc6 15. Qe3 Nb4 16. c3 Qc6 17. a3 a5 18. Rc1 Na6 19. Bxa6 Bxa6 20. Rhe1 Bc4 21. Nd2 Be6 22. c4 Qa4 23. Qd3 Ra7 24. Ka2 Rac7 25. b3 Qc6 26. a4 Qc5 27. Nb1 Qb4 1/2-1/2

[Event "Graz-chB"]
[Site "Graz"]
[Date "2010.??.??"]
[Round "7"]
[White "Haeusl, Peter"]
[Black "Koeberl, Christian"]
[Result "0-1"]
[ECO "A54"]
[PlyCount "35"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Bg5 Be7 7. e4 0-0 8. Bxf6 Bxf6 9. Nd5 c6 10. Nxf6+ Qxf6 11. Qc2 Nc5 12. b4 Ne6 13. Rd1 Nf4 14. g3 Bg4 15. Nxe5 Qxe5 16. gxf4 Bxd1 17. fxe5 Bxc2 18. Bg2 0-1

[Event "Graz-chB"]
[Site "Graz"]
[Date "2010.??.??"]
[Round "2"]
[White "Koeberl, Christian"]
[Black "Amesbauer, Gert"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "58"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nbd7 4. Nbd2 e6 5. e3 c5 6. c3 Be7 7. Be2 0-0 8. Qc2 Re8 9. Ng5 h6 10. Ngf3 Nf8 11. Ne5 a6 12. a4 g5 13. Bg3 Kg7 14. h4 N6h7 15. Bh5 f6 16. Nef3 c4 17. hxg5 hxg5 18. Bxe8 Qxe8 19. Ke2 Bd7 20. a5 Rc8 21. Rh2 Qg6 22. Qxg6+ Nxg6 23. Rah1 Ngf8 24. Nf1 Bd8 25. Bd6 Bxa5 26. Bxf8+ Nxf8 27. Rh8 Bc7 28. e4 Bf4 29. exd5 exd5 1/2-1/2

[Event "Graz-chB"]
[Site "Graz"]
[Date "2010.??.??"]
[Round "6"]
[White "Koeberl, Christian"]
[Black "Lamp, Manfred"]
[Result "0-1"]
[ECO "A54"]
[PlyCount "108"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. Nd5 c6 7. Nxf6+ Qxf6 8. Bg5 Bb4+ 9. Bd2 Bxd2+ 10. Nxd2 0-0 11. e4 Nc5 12. Qc2 Rd8 13. b4 Ne6 14. Nf3 Nd4 15. Nxd4 Rxd4 16. Rd1 Qd8 17. Rxd4 Qxd4 18. Be2 Be6 19. 0-0 Qb6 20. a3 c5 21. b5 Rd8 22. Rd1 Rd4 23. Rxd4 exd4 24. Qd2 Qc7 25. a4 b6 26. f4 f6 27. h3 Qb7 28. f5 Bf7 29. Qf4 Kf8 30. Bd3 Ke7 31. e5 fxe5 32. Qxe5+ Kf8 33. f6 gxf6 34. Qxf6 Qe7 35. Qxe7+ Kxe7 36. Kf2 Kf6 37. Kf3 Ke5 38. Bxh7 Bxc4 39. g4 Bb3 40. g5 Bxa4 41. Bd3 Bb3 42. g6 Bd5+ 43. Ke2 c4 44. Bb1 Kf6 45. g7 d3+ 46. Kd2 Kxg7 47. Kc3 Kf6 48. Kd4 Be6 49. h4 d2 50. Bc2 Bg4 51. Kxc4 d1Q 52. Bxd1 Bxd1 53. Kd5 Be2 54. Kd6 Bxb5 0-1

[Event "Graz-chB"]
[Site "Graz"]
[Date "2010.??.??"]
[Round "4"]
[White "Koeberl, Christian"]
[Black "Nigg, Roderich"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "64"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. f4 0-0 6. Nf3 Bg4 7. h3 Bxf3 8. Bxf3 e5 9. fxe5 dxe5 10. d5 Nbd7 11. 0-0 Ne8 12. Bg4 Ndf6 13. Bg5 Qd6 14. Be3 Qb4 15. Qd3 Nxg4 16. hxg4 Nf6 17. a3 Qd6 18. g5 Ng4 19. Bd2 Qb6+ 20. Kh1 Nf2+ 21. Rxf2 Qxf2 22. Rf1 Qh4+ 23. Kg1 a6 24. Qf3 f6 25. Qd3 Qg4 26. Qc4 Rac8 27. d6+ Kh8 28. gxf6 Bxf6 29. dxc7 Qd7 30. Nd5 Be7 31. Rxf8+ Rxf8 32. Nxe7 Qxd2 1-0

[Event "Graz-chB"]
[Site "Graz"]
[Date "2010.??.??"]
[Round "5"]
[White "Loedl, Daniel"]
[Black "Koeberl, Christian"]
[Result "1/2-1/2"]
[ECO "D85"]
[PlyCount "95"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Bg7 6. e4 Nxc3 7. bxc3 0-0 8. Be2 c5 9. 0-0 Qc7 10. Qb3 a6 11. Be3 Nd7 12. Ng5 e5 13. d5 Qd6 14. Rad1 Re8 15. Bg4 b6 16. Bxd7 Bxd7 17. c4 Rab8 18. Rb1 h6 19. Nf3 Kh7 20. Nd2 Rf8 21. f4 f6 22. Qc3 h5 23. g3 Bh3 24. Rf2 Qd7 25. Nf3 Rfe8 26. fxe5 Qe7 27. e6 Bxe6 28. dxe6 Qxe6 29. Nd2 f5 30. Qc2 fxe4 31. Kg2 Bd4 32. Re1 Rbd8 33. Bxd4 cxd4 34. Qxe4 Qd7 35. Qb1 Qc6+ 36. Kg1 Re3 37. Rfe2 Rde8 38. Rxe3 dxe3 39. Nf1 e2 40. Nd2 Qc5+ 41. Kh1 Qf2 42. Qd3 Qxe1+ 43. Kg2 Rf8 44. Qe3 Rf2+ 45. Qxf2 Qxd2 46. Qf7+ Kh6 47. Qf8+ Kh7 48. Qf7+ 1/2-1/2

[Event "Graz-chB"]
[Site "Graz"]
[Date "2010.??.??"]
[Round "3"]
[White "Weber, Gerhard1111"]
[Black "Koeberl, Christian"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "103"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c3 Nf6 5. Bd3 c6 6. Bg5 Be7 7. Ne2 Bg4 8. f3 Be6 9. 0-0 Nh5 10. Bxe7 Qxe7 11. Re1 Nd7 12. b4 a6 13. a4 0-0 14. a5 Rae8 15. Nd2 Qg5 16. Kh1 Re7 17. Nf1 Rfe8 18. Nfg3 Ndf6 19. Qc2 Bd7 20. Rf1 Qh4 21. Kg1 Nf4 22. Nxf4 Qxf4 23. Rad1 Qe3+ 24. Kh1 Qf4 25. Rd2 h5 26. Re2 Rxe2 27. Nxe2 Qe3 28. Nc1 h4 29. Qf2 h3 30. g3 Qxf2 31. Rxf2 Re1+ 32. Rf1 Re3 33. Kg1 Ne8 34. Kf2 Re7 35. Re1 Rxe1 36. Kxe1 Nd6 37. Kf2 f6 38. g4 f5 39. Kg3 g6 40. Ne2 Kf7 41. Kxh3 Kf6 42. Kg3 Bc8 43. h3 Bd7 44. Nc1 Kg5 45. h4+ Kf6 46. g5+ Ke7 47. Ne2 Be8 48. Kf4 Bd7 49. Ng3 Be8 50. h5 Ne4 51. fxe4 dxe4 52. Be2 1-0

