[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.25"]
[Round "7"]
[White "Bayer, Oliver"]
[Black "Scheerer, Julian"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1497"]
[BlackElo "1364"]
[PlyCount "70"]
[EventDate "2018.11.22"]
[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. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bg5 Re8 9. Bxf6+ gxf6 10. 0-0-0+ Bd7 11. f3 b5 12. a3 Kc8 13. b4 Be3+ 14. Kb2 a5 15. Rd3 Bb6 16. Be2 f5 17. exf5 Bxf5 18. Ne4 Bxe4 19. fxe4 Rxe4 20. Bf3 Rc4 21. Re1 axb4 22. axb4 Bd4+ 23. Kb3 Bf6 24. Re8+ Kb7 25. Rxa8 Kxa8 26. g3 Kb7 27. Bh5 Be7 28. c3 f5 29. Rf3 Re4 30. Rxf5 h6 31. Rf3 Re5 32. Bg6 c5 33. bxc5 Bxc5 34. h3 Re3 35. Rxe3 Bxe3 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.25"]
[Round "6"]
[White "Griesfeller, Sven"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1332"]
[BlackElo "1497"]
[PlyCount "51"]
[EventDate "2018.11.22"]
[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 Bc5 4. c3 Nf6 5. d3 d6 6. b4 Bb6 7. a4 a6 8. Nbd2 Bg4 9. h3 Bh5 10. 0-0 0-0 11. Qb3 Qd7 12. Bb2 Rad8 13. d4 Bxf3 14. Nxf3 Nxe4 15. dxe5 Nxe5 16. Nxe5 dxe5 17. Rad1 Qe7 18. Bd3 Ng3 19. Rfe1 Qf6 20. Qc2 Kh8 21. c4 Nh5 22. c5 Ba7 23. Bxe5 Qg5 24. Bxc7 Rd7 25. Bd6 Rc8 26. Re5 1-0

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.24"]
[Round "5"]
[White "Bayer, Oliver"]
[Black "Burkart, Lloyd Shang"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1497"]
[BlackElo "1157"]
[PlyCount "104"]
[EventDate "2018.11.22"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 b5 7. Bd3 Bb7 8. Qd2 Nf6 9. a3 Be7 10. 0-0 0-0 11. Rad1 Nc6 12. Nf3 Rac8 13. Rc1 Rfd8 14. Rfd1 b4 15. axb4 Bxb4 16. Qe1 d5 17. exd5 Nxd5 18. Bd2 Nxc3 19. Bxc3 Bxc3 20. Qxc3 Rd7 21. Ra1 a5 22. Bb5 Rxd1+ 23. Rxd1 Rd8 24. Rxd8+ Qxd8 25. Qd3 Qxd3 26. Bxd3 Nb4 27. Ne1 Nxd3 28. Nxd3 Be4 29. Ne1 Kf8 30. f3 Bd5 31. Kf2 Ke7 32. Ke3 e5 33. b3 Kd6 34. Nd3 f5 35. g3 g5 36. f4 exf4+ 37. gxf4 g4 38. Kd4 h5 39. c4 Be4 40. Nf2 Bc6 41. Ke3 h4 42. Nd3 g3 43. hxg3 h3 44. Kd4 h2 45. c5+ Kc7 46. Nf2 h1Q 47. Nxh1 Bxh1 48. Ke5 Be4 49. g4 Bc2 50. Kd4 fxg4 51. Ke3 Bxb3 52. f5 a4 0-1

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.24"]
[Round "4"]
[White "John, Volkmar"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1737"]
[BlackElo "1497"]
[PlyCount "123"]
[EventDate "2018.11.22"]
[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. Nf3 e6 2. c4 d5 3. e3 Nf6 4. Nc3 Nc6 5. Be2 Bb4 6. 0-0 0-0 7. d4 Be7 8. b3 b6 9. Bb2 Bb7 10. cxd5 exd5 11. Rc1 a6 12. Qc2 Rc8 13. Ne5 Qd6 14. Nxc6 Qxc6 15. Qf5 Qd7 16. Qxd7 Nxd7 17. Bg4 Rfd8 18. Rc2 g6 19. Rfc1 Bd6 20. Nb1 f5 21. Be2 Nf6 22. Ba3 Bxa3 23. Nxa3 Rd7 24. Nb1 Re7 25. g3 Ne4 26. Nc3 Nf6 27. Na4 Rd8 28. Rxc7 Rxc7 29. Rxc7 Rd7 30. Rxd7 Nxd7 31. b4 b5 32. Nc5 Nxc5 33. dxc5 Kf7 34. h4 Ke7 35. Bf3 Bc6 36. Kf1 Kd7 37. Ke2 Ke6 38. Kd3 Ke5 39. Bg2 Bb7 40. f4+ Kf6 41. Kd4 Ke6 42. Bf3 Bc6 43. g4 Bb7 44. gxf5+ gxf5 45. Bh5 Bc6 46. Bf3 Bb7 47. Bg2 Bc6 48. Bh3 Kf6 49. a3 Ke6 50. Bg2 Bb7 51. c6 Bxc6 52. Kc5 Bb7 53. Kb6 Bc8 54. Kc7 Bd7 55. Kb6 Kd6 56. Kxa6 Kc6 57. Bf1 Bc8+ 58. Ka5 d4 59. Bg2+ Kd6 60. exd4 Bd7 61. Kb6 Be8 62. Bf1 1-0

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.23"]
[Round "3"]
[White "Bayer, Oliver"]
[Black "Doell Hentschker, Susanne"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1497"]
[BlackElo "1148"]
[PlyCount "97"]
[EventDate "2018.11.22"]
[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. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. Ng5 e6 8. Be3 h6 9. Nf3 Be7 10. Bd3 Bxd3 11. Qxd3 0-0 12. 0-0 Nbd7 13. Rad1 Rfe8 14. a3 a5 15. Ne4 Nxe4 16. Qxe4 Nf6 17. Qd3 Ng4 18. c4 Nxe3 19. fxe3 Bf6 20. Rfe1 c5 21. Rd2 cxd4 22. exd4 b6 23. Red1 e5 24. dxe5 Qxd3 25. Rxd3 Bxe5 26. Nxe5 Rxe5 27. Rd8+ Rxd8 28. Rxd8+ Kh7 29. Kf2 Kg6 30. Rd6+ Re6 31. Rxe6+ fxe6 32. b4 Kf6 33. Kf3 Ke7 34. Ke4 Kd6 35. Kd4 e5+ 36. Ke4 g6 37. g4 Ke6 38. c5 bxc5 39. bxa5 c4 40. a6 c3 41. Kd3 e4+ 42. Kxc3 Ke5 43. a7 e3 44. a8Q Kf4 45. Kd3 Kxg4 46. Kxe3 Kh3 47. Qf3+ Kh4 48. h3 h5 49. Qf4+ 1-0

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.23"]
[Round "2"]
[White "Werner, Florin"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1234"]
[BlackElo "1497"]
[PlyCount "134"]
[EventDate "2018.11.22"]
[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 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 0-0 7. h3 h6 8. Bh4 Be6 9. Bb3 Nd4 10. Nd5 Bxd5 11. Bxd5 c6 12. Bb3 b5 13. Nxd4 Bxd4 14. c3 Bb6 15. Qf3 a5 16. a3 Qe7 17. Bxf6 Qxf6 18. Qxf6 gxf6 19. g4 Kg7 20. h4 Rh8 21. h5 Rag8 22. Ke2 Kf8 23. f3 Ke7 24. Rh4 Rg7 25. c4 a4 26. Ba2 Bd4 27. Rb1 bxc4 28. Bxc4 Rb8 29. b4 axb3 30. Rxb3 Rxb3 31. Bxb3 Rg8 32. Rh1 Rb8 33. Ba4 Rb2+ 34. Ke1 Ra2 35. Rf1 Kd7 36. Bb3 Rxa3 37. Bxf7 Rxd3 38. Ke2 Re3+ 39. Kd2 Ke7 40. Bc4 Rc3 41. Ba2 Ra3 42. Bc4 Ra4 43. Bb3 Rb4 44. Kc2 c5 45. Ra1 Bxa1 46. Bd5 c4 47. Bg8 c3 48. Bb3 Rxb3 49. Kxb3 Kd7 50. Kc2 Kc6 51. Kb1 Bb2 52. Kc2 Kc5 53. Kd3 Kb4 54. Kc2 Kc4 55. g5 fxg5 56. f4 gxf4 57. Kb1 Kd3 58. Ka2 c2 59. Kxb2 Kd2 60. Kb3 c1Q 61. Kb4 Kd3 62. Kb5 Qc5+ 63. Ka6 Qb4 64. Ka7 Kc4 65. Ka6 Kc5 66. Ka7 Kc6 67. Ka6 Qb6# 0-1

[Event "Heusenstamm Sparkassen op-B 5th"]
[Site "Heusenstamm"]
[Date "2018.11.22"]
[Round "1"]
[White "Bayer, Oliver"]
[Black "Schwenk, Stefan"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1497"]
[BlackElo "1755"]
[PlyCount "36"]
[EventDate "2018.11.22"]
[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 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Nge7 7. Bc4 b5 8. Be2 Bb7 9. f4 d5 10. Bf3 Nxd4 11. Bxd4 b4 12. Na4 dxe4 13. Be2 Nd5 14. g3 Rc8 15. Qd2 Qc7 16. Rc1 Qc6 17. b3 e3 18. Qd1 Nc3 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.30"]
[Round "7.4"]
[White "Mischke, Richard"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "926"]
[BlackElo "1452"]
[PlyCount "68"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Graefenhainichen"]
[BlackTeam "Gruendau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 Bf5 5. 0-0 Qd7 6. Bg5 Ne4 7. Bf4 h6 8. c3 g5 9. Bd2 Be6 10. Qc2 f5 11. e3 Bg7 12. Bc1 Bf6 13. Nbd2 Nd6 14. Nb3 b6 15. Re1 h5 16. Nfd2 0-0-0 17. a4 Rdg8 18. f4 h4 19. fxg5 Rxg5 20. Nf3 Rg7 21. a5 hxg3 22. hxg3 Rxg3 23. Kf2 Rhg8 24. Rg1 Ne4+ 25. Kf1 Ng5 26. Nxg5 Bxg5 27. axb6 cxb6 28. c4 dxc4 29. Bxc6 Rxg1+ 30. Kxg1 Qxc6 31. Rxa7 Bxe3+ 32. Kf1 Qh1+ 33. Ke2 Rg2+ 34. Kf3 Rxc2+ 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.29"]
[Round "6.4"]
[White "Bayer, Oliver"]
[Black "Trimpin, Fynn"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1452"]
[BlackElo "1028"]
[PlyCount "65"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Gruendau"]
[BlackTeam "Freiburg Zaehringen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Nb3 0-0 11. 0-0 Bg4 12. Be2 Re8 13. Re1 Bf5 14. Bd3 Qf6 15. Bxf5 Qxf5 16. Qd2 Rad8 17. Rxe8+ Rxe8 18. Re1 Nf6 19. Rxe8+ Nxe8 20. h3 h6 21. a3 Nd6 22. Nc5 b6 23. Nd3 Qd5 24. Nb4 Nxb4 25. Qxb4 Qb5 26. Qc3 Qc4 27. Qd2 Ne4 28. Qe3 Nf6 29. Qc3 Qxc3 30. bxc3 Ne4 31. c4 Kf8 32. Kf1 Ke7 33. Ke2 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.29"]
[Round "5.4"]
[White "Helms, Finn"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1419"]
[BlackElo "1452"]
[PlyCount "89"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Lueneburg Turm"]
[BlackTeam "Gruendau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. h3 Bd6 7. Bxd6 Qxd6 8. f4 b6 9. a3 a5 10. Ngf3 Nh5 11. Kf2 h6 12. Ne5 Nf6 13. Be2 Qc7 14. Rf1 Nxe5 15. fxe5 Nh7 16. Kg1 Bb7 17. Bh5 g6 18. Be2 h5 19. Qc2 Qc8 20. Rf2 Ba6 21. Bf3 Ng5 22. Be2 Bxe2 23. Rxe2 Qa6 24. Rf2 h4 25. Raf1 Qb7 26. Qd1 Qe7 27. Qg4 Rh7 28. Rf6 0-0-0 29. Qxg5 Rh5 30. Qf4 Rf5 31. Rxf5 exf5 32. Nf3 Rh8 33. Qg5 Kd7 34. Qxe7+ Kxe7 35. Rd1 c4 36. a4 f6 37. exf6+ Kxf6 38. Ne5 Rd8 39. Rb1 g5 40. b3 cxb3 41. Rxb3 Rd6 42. Rxb6 Rxb6 43. Nd7+ Ke6 44. Nxb6 Kd6 45. c4 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.28"]
[Round "4.4"]
[White "Bayer, Oliver"]
[Black "Kazimov, Alis"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1452"]
[BlackElo "1495"]
[PlyCount "66"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Gruendau"]
[BlackTeam "Porz SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. Nc3 Be7 8. Bd2 Be6 9. Be2 Qd7 10. h3 a6 11. f4 Qc6 12. f5 Bd7 13. g4 h6 14. h4 b6 15. 0-0-0 b5 16. Rdg1 Ng8 17. g5 f6 18. Bh5+ Kd8 19. Bf7 Qc5 20. Qe3 fxg5 21. Qxc5 dxc5 22. hxg5 c6 23. Bxg8 Rxg8 24. gxh6 Bf6 25. Bg5 Ke7 26. hxg7 Rxg7 27. Bxf6+ Kxf6 28. Rh6+ Kf7 29. Rxg7+ Kxg7 30. Rd6 Ra7 31. f6+ Kf7 32. e5 c4 33. Ne4 Be6 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.28"]
[Round "3.4"]
[White "Weidemann, Jakob"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "963"]
[BlackElo "1452"]
[PlyCount "79"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Muenster"]
[BlackTeam "Gruendau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 h6 6. c3 0-0 7. Re1 d6 8. Nbd2 Bg4 9. Nf1 Re8 10. Ng3 Na5 11. Bb5 c6 12. Ba4 b5 13. Bc2 Bb6 14. h3 Be6 15. Nh4 Qd7 16. Nhf5 Bxf5 17. Nxf5 Kh7 18. Qf3 Qe6 19. Qg3 g5 20. h4 Nh5 21. Qg4 Nf6 22. Qh3 g4 23. Qh2 Rg8 24. Be3 Bxe3 25. Rxe3 Rg6 26. h5 Rg5 27. Ng3 d5 28. Bd1 Rd8 29. f3 gxf3 30. Rxf3 dxe4 31. dxe4 Nc4 32. Bb3 Rdg8 33. Raf1 Nxh5 34. Nxh5 Rxg2+ 35. Qxg2 Rxg2+ 36. Kxg2 Qg4+ 37. Ng3 Nd2 38. Rxf7+ Kh8 39. Rf8+ Kg7 40. Rg8+ 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.27"]
[Round "2.4"]
[White "Bayer, Oliver"]
[Black "La, Nhat Hao"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1452"]
[BlackElo "1209"]
[PlyCount "48"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Gruendau"]
[BlackTeam "Trier SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. Nxd4 Bc5 6. Be3 Bb6 7. Nc3 Nge7 8. Qf3 0-0 9. Nxc6 Nxc6 10. Nd5 Ne5 11. Qe2 Bxe3 12. fxe3 d6 13. h3 Be6 14. Bb3 c6 15. Nf4 Bxb3 16. axb3 Qb6 17. 0-0-0 Rfd8 18. g4 a5 19. h4 g6 20. Rdg1 a4 21. bxa4 Rxa4 22. Kb1 Rda8 23. Kc1 Ra1+ 24. Kd2 Qb4+ 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2017.12.27"]
[Round "1.4"]
[White "Schedel, Loris"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1040"]
[BlackElo "1452"]
[PlyCount "92"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Goeppingen"]
[BlackTeam "Gruendau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. Nc3 Be6 7. Bxe6 fxe6 8. h3 0-0 9. b3 d5 10. Bb2 Qd7 11. Ne2 Bd6 12. d4 Nxe4 13. dxe5 Bc5 14. Bd4 Bxd4 15. Nexd4 Nxd4 16. Qxd4 c5 17. Qa4 Qxa4 18. bxa4 Nc3 19. Ng5 Rae8 20. Kh1 h6 21. Nf3 Nxa4 22. Rab1 b6 23. a3 Nc3 24. Rb3 d4 25. Nd2 b5 26. Nb1 Nxb1 27. Rbxb1 a6 28. f3 Rf5 29. Rfe1 Rd8 30. Red1 Rxe5 31. c3 c4 32. Rb4 a5 33. Rbb1 d3 34. Rb2 Re2 35. Rdd2 Rxd2 36. Rxd2 b4 37. axb4 axb4 38. cxb4 c3 39. Rd1 c2 40. Rc1 d2 41. Rxc2 d1Q+ 42. Kh2 Qxc2 43. b5 Rd2 44. b6 Rxg2+ 45. Kh1 Rh2+ 46. Kg1 Qg2# 0-1

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.26"]
[Round "7"]
[White "Mehl, Ulrich"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1599"]
[BlackElo "1526"]
[PlyCount "89"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 0-0 6. Nf3 Nbd7 7. Bd3 c5 8. cxd5 exd5 9. 0-0 Bxc3 10. bxc3 b6 11. e4 Qc7 12. exd5 Nxd5 13. c4 N5f6 14. d5 Re8 15. Re1 a6 16. Qd2 Bb7 17. Bf4 Rxe1+ 18. Rxe1 Qc8 19. Re7 Qd8 20. Qe2 h6 21. Bg3 Qf8 22. Nh4 Re8 23. Bd6 Rxe7 24. Bxe7 Qe8 25. Nf5 Qa8 26. Bxf6 Nxf6 27. Qf3 Qd8 28. Qg3 Nh5 29. Qe5 Kf8 30. d6 Nf6 31. Ne7 Nd7 32. Qf4 Nf6 33. Bf5 g6 34. Bxg6 fxg6 35. Qxf6+ Ke8 36. Qxg6+ Kd7 37. Qxh6 b5 38. cxb5 axb5 39. Nf5 Qe8 40. Qg7+ Kc6 41. Qc7+ Kd5 42. Qxb7+ Kc4 43. Ne3+ Kb4 44. d7 Qe4 45. Qxe4+ 1-0

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "5"]
[White "Bayer, Oliver"]
[Black "Kodalle, Dominik"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1526"]
[BlackElo "1589"]
[PlyCount "85"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 d5 8. Bd2 Bxc3 9. Bxc3 dxe4 10. Bxe4 Nxe4 11. Qxd8+ Kxd8 12. Nxe5 Nxe5 13. Bxe5 Ke7 14. Bxg7 Rg8 15. Be5 f6 16. Bf4 Bf5 17. 0-0 Bh3 18. Bg3 Nxg3 19. fxg3 Bd7 20. Rae1+ Kf7 21. Rf4 Rae8 22. Ref1 Rg6 23. Rd1 Bc6 24. b4 Re2 25. Rf2 Rxf2 26. Kxf2 f5 27. c4 a6 28. Rd8 Rg4 29. b5 axb5 30. cxb5 Bxb5 31. Rd5 Bc6 32. Rxf5+ Kg6 33. Rc5 Ra4 34. a3 Rxa3 35. h4 Ra2+ 36. Kf1 Rxg2 37. Rxc6+ bxc6 38. Kxg2 Kf5 39. Kf3 c5 40. g4+ Ke5 41. h5 c4 42. g5 c3 43. Ke3 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "4"]
[White "Weber, Detlef"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1633"]
[BlackElo "1526"]
[PlyCount "85"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. 0-0 0-0 8. h3 Kh8 9. Bg5 f6 10. Bh4 Nb6 11. Bb5 Be7 12. Re1 a6 13. Bxc6 bxc6 14. d4 Qd6 15. Bg3 Nd7 16. dxe5 fxe5 17. Nxe5 Nxe5 18. Bxe5 Qxd1 19. Rxd1 Bc5 20. Bd4 Bxd4 21. Rxd4 Bf5 22. g4 Bg6 23. Na3 Rab8 24. b3 Be8 25. Rad1 Kg8 26. Rd8 Bg6 27. Rxb8 Rxb8 28. f4 Bf7 29. f5 Kf8 30. Rd7 Rb7 31. Kf2 Ke8 32. Rd2 Ke7 33. c4 c5 34. Nc2 g6 35. Ne3 c6 36. g5 Rd7 37. f6+ Ke8 38. Rxd7 Kxd7 39. Ng4 a5 40. Ne5+ Ke8 41. Nxf7 Kxf7 42. Ke3 h6 43. h4 1-0

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "3"]
[White "Bayer, Oliver"]
[Black "Hansen, Thore"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1526"]
[BlackElo "1648"]
[PlyCount "13"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Be7 7. Qd5 1-0

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "2"]
[White "Pessotschinski, Eduard"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1297"]
[BlackElo "1526"]
[PlyCount "62"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Be7 6. Nxc6 dxc6 7. Qxd8+ Bxd8 8. Nc3 0-0 9. 0-0-0 Be6 10. Rxd8 Raxd8 11. e5 Nd5 12. Bxd8 Rxd8 13. Ne4 b6 14. a3 Bf5 15. Bd3 Nf4 16. Nf6+ gxf6 17. Bxf5 fxe5 18. Be4 Rd6 19. Re1 f6 20. g3 Ne6 21. Re3 Kg7 22. Rd3 Nd8 23. Kd2 h6 24. Ke3 Kf7 25. Kf3 Rxd3+ 26. cxd3 Ne6 27. Kg4 Nd4 28. f4 c5 29. Bd5+ Kg7 30. Be4 c6 31. Bf5 h5+ 0-1

[Event "Heusenstamm Sparkassen op-B 4th"]
[Site "Heusenstamm"]
[Date "2017.11.23"]
[Round "1"]
[White "Bayer, Oliver"]
[Black "Englert, Fred"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1526"]
[BlackElo "1778"]
[PlyCount "46"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 g6 5. Nf3 Bg7 6. Bf4 Nf6 7. Bd3 0-0 8. Qd2 Nc6 9. Bh6 Re8 10. 0-0-0 Qa5 11. h4 Bg4 12. Be2 Rac8 13. Bxg7 Kxg7 14. Ne5 Bxe2 15. Qxe2 Nb4 16. Kb1 Rxc3 17. bxc3 Qxa2+ 18. Kc1 Qa1+ 19. Kd2 Ne4+ 20. Ke3 Qxc3+ 21. Nd3 Nxc2+ 22. Kf4 Nxd4 23. Qg4 f5 0-1

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.15"]
[Round "5"]
[White "Bakiev, Diyor"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1458"]
[BlackElo "1472"]
[PlyCount "33"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 exd4 7. Qb3 Na5 8. Bxf7+ Kf8 9. Qa4 Kxf7 10. Qxa5 dxc3 11. Nxc3 h6 12. Qf5+ Nf6 13. Ne5+ Kg8 14. Qg6 Qe8 15. a3 Rh7 16. Nd5 Bd8 17. Nxf6+ 1-0

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.15"]
[Round "4"]
[White "Bayer, Oliver"]
[Black "Bayer, Melissa"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1472"]
[BlackElo "1482"]
[PlyCount "59"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. f4 Ne6 12. Be3 Qb8 13. b3 Qb6 14. c3 0-0 15. f5 Nxd4 16. Bxd4 Rae8 17. Kh1 Bxd4 18. cxd4 c5 19. dxc5 Qxc5 20. b4 Qc4 21. Nd2 Qxb4 22. Qe2 Bb5 23. Qh5 Bxf1 24. f6 Bxg2+ 25. Kg1 Qd4+ 26. Kxg2 Qxa1 27. Qg5 g6 28. Qh6 Qg1+ 29. Kxg1 Re7 30. Qg7# 1-0

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.14"]
[Round "1"]
[White "Bayer, Oliver"]
[Black "Paeslack, Luis"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1472"]
[BlackElo "1794"]
[PlyCount "84"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bc4 Bb4 8. Qd3 0-0 9. a3 Bxc3+ 10. bxc3 d5 11. exd5 cxd5 12. Ba2 Qa5 13. 0-0 Ba6 14. c4 Rac8 15. Qe3 d4 16. Qe2 Qc3 17. Bg5 Nd7 18. Be7 Rfe8 19. Bb4 Bxc4 20. Bxc4 Qxc4 21. Qxc4 Rxc4 22. Rac1 Rec8 23. Rfe1 Rxc2 24. Rxc2 Rxc2 25. f4 f6 26. fxe5 fxe5 27. Bd6 d3 28. Rd1 e4 29. Bf4 Ra2 30. Bc1 Ne5 31. Rd2 Rxd2 32. Bxd2 Nc4 33. Bc1 d2 34. Bxd2 Nxd2 35. Kf2 Nc4 36. a4 Kf7 37. g4 Ke6 38. h4 Ke5 39. h5 h6 40. Ke2 Kd4 41. Ke1 Ke3 42. Kd1 Kf2 0-1

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.14"]
[Round "3"]
[White "Goodwin, David"]
[Black "Bayer, Oliver"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1440"]
[BlackElo "1472"]
[PlyCount "41"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 Nf6 4. d3 e5 5. Nbd2 Bf5 6. 0-0 Qd7 7. c4 Bh3 8. cxd5 Nxd5 9. a3 h5 10. Ng5 Bxg2 11. Kxg2 h4 12. Rh1 Qg4 13. Nde4 f5 14. f3 Qh5 15. Nf2 Bc5 16. Qb3 Nb6 17. Qe6+ Ne7 18. g4 fxg4 19. fxg4 Qg6 20. Qxg6+ Nxg6 21. Ne6 1/2-1/2

[Event "Eschborn op"]
[Site "Eschborn"]
[Date "2017.10.14"]
[Round "2"]
[White "Scheerer, Michael"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1631"]
[BlackElo "1472"]
[PlyCount "111"]
[EventDate "2017.10.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Qd6 12. Qxd6 Nxd6 13. 0-0 Re8 14. Nc3 c6 15. Rae1 Bf5 16. Ne5+ Kf6 17. Re3 g6 18. Rfe1 Ne4 19. Nxe4+ Bxe4 20. f3 Bf5 21. Ng4+ Kf7 22. Rxe8 Rxe8 23. Rxe8 Kxe8 24. Nf6+ Ke7 25. Nxh7 b6 26. Kf2 c5 27. Ke3 c4 28. g4 Bb1 29. a3 b5 30. Ng5 Kf6 31. f4 a5 32. h4 b4 33. Kd2 Bd3 34. axb4 axb4 35. Nf3 Be4 36. Ne5 b3 37. Kc3 Bg2 38. h5 gxh5 39. gxh5 Kg7 40. Nxc4 dxc4 41. Kxc4 Kh6 42. Kxb3 Kxh5 43. Kc4 Kg4 44. d5 Kxf4 45. Kd4 Kf5 46. b4 Bf1 47. Kc5 Ke5 48. d6 Ke6 49. Kc6 Bh3 50. b5 Bg4 51. b6 Bf5 52. Kc7 Be4 53. d7 Bb7 54. Kxb7 Kxd7 55. Ka7 Kc6 56. b7 1-0

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.18"]
[Round "7"]
[White "Schmid, Herbert"]
[Black "Bayer, Oliver"]
[Result "1/2-1/2"]
[ECO "C87"]
[WhiteElo "1715"]
[BlackElo "1284"]
[PlyCount "134"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Nf6 5. Re1 Bg4 6. c3 a6 7. Ba4 Be7 8. d4 b5 9. Bc2 exd4 10. cxd4 Bxf3 11. Qxf3 Nxd4 12. Qd3 Nxc2 13. Qxc2 0-0 14. Nc3 Re8 15. b3 Qd7 16. Bb2 Qc6 17. Qd3 h6 18. Rac1 Qb6 19. Qg3 c6 20. e5 dxe5 21. Rxe5 Qa5 22. h3 Bd6 23. Rxe8+ Nxe8 24. Qf3 Rc8 25. Ne4 Bf8 26. a3 Bxa3 27. Ra1 b4 28. Qg4 Ra8 29. Nf6+ Nxf6 30. Bxf6 g6 31. Qf4 Qf5 32. Qd6 Qe6 33. Qd4 c5 34. Qf4 g5 35. Qf3 Ra7 36. Rd1 Rd7 37. Qa8+ Kh7 38. Qh8+ Kg6 39. Qg7+ Kf5 40. Rxd7 Qxd7 41. g4+ Ke6 42. Be5 Qd1+ 43. Kh2 Qf3 44. Bg3 Qf6 45. Qf8 Kd5 46. Qe8 Bb2 47. Qd7+ Ke4 48. Kg2 Qf3+ 49. Kg1 Qxb3 50. Qf5+ Kd4 51. Be5+ Kd5 52. Qxf7+ Kxe5 53. Qxb3 Bd4 54. Kg2 Kd6 55. Qa4 Kd5 56. Qxa6 b3 57. Qxh6 b2 58. Qxg5+ Kc4 59. Qf5 Kc3 60. Qb1 Kd2 61. f4 c4 62. Kf3 c3 63. Qe4 Bh8 64. Qe2+ Kc1 65. Qe3+ Kc2 66. Qe2+ Kc1 67. Qe1+ Kc2 1/2-1/2

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.17"]
[Round "6"]
[White "Bayer, Oliver"]
[Black "Haftmann, Rainer"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1284"]
[BlackElo "1810"]
[PlyCount "73"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. Nd2 Nxd2 10. Bxd2 Bc5 11. Nb3 Bb6 12. Ba5 0-0 13. 0-0 Qg5 14. Re1 Rae8 15. Bb4 Bxf2+ 16. Kxf2 Qf4+ 17. Kg1 Qxb4 18. a3 Qf4 19. Qe2 f6 20. Qa6 Rxe5 21. Qxa7 Rfe8 22. Rf1 Qe3+ 23. Qxe3 Rxe3 24. a4 Bc8 25. a5 Ba6 26. Rfd1 Re2 27. Rdc1 Bc8 28. a6 Bg4 29. h3 Bh5 30. Nd4 Rd2 31. Nxc6 Ree2 32. a7 Rxg2+ 33. Kf1 Rgf2+ 34. Kg1 Rg2+ 35. Kf1 Rdf2+ 36. Ke1 Re2+ 37. Kf1 1/2-1/2

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.17"]
[Round "5"]
[White "Scholz, Bodo"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1612"]
[BlackElo "1284"]
[PlyCount "68"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 Bf5 5. Bb5 Bg4 6. Nbd2 e6 7. c3 Bd6 8. Bg3 a6 9. Ba4 b5 10. Bc2 e5 11. h3 Bh5 12. Qb1 e4 13. Ne5 Bxe5 14. dxe5 Nd7 15. Bxe4 dxe4 16. Qxe4 Ne7 17. Qh4 Bg6 18. 0-0-0 Nc5 19. e4 Nc6 20. Qg4 Qd7 21. Qg5 Qe7 22. Qf4 Nd3+ 23. Kc2 Nxf4 24. Bxf4 Nxe5 25. Be3 Nc4 26. Bd4 Nxd2 27. Kxd2 0-0 28. Rde1 Qg5+ 29. Be3 Qxg2 30. Reg1 Qxe4 31. h4 Rfd8+ 32. Ke2 Qc2+ 33. Kf3 Bh5+ 34. Kf4 Rd1 0-1

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.16"]
[Round "4"]
[White "Berg, Rainer"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1547"]
[BlackElo "1284"]
[PlyCount "48"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. e3 Nc6 5. a3 Bf5 6. Bd3 Bg6 7. Bxg6 hxg6 8. Nf3 e6 9. h3 Bd6 10. Ne5 Bxe5 11. dxe5 Nd7 12. Bg3 Ndxe5 13. f4 Nc4 14. Qc1 g5 15. b3 gxf4 16. exf4 Nd6 17. 0-0 Qf6 18. Ne2 Nd4 19. Nxd4 Qxd4+ 20. Bf2 Qf6 21. c3 Qg6 22. Kh2 Ne4 23. Be1 Nf6 24. Qe3 Ng4+ 0-1

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.15"]
[Round "3"]
[White "Bayer, Oliver"]
[Black "Pillath, Marcus"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1284"]
[BlackElo "1611"]
[PlyCount "69"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nc3 h6 6. Be2 Bb4 7. Bd2 Ne7 8. a3 Ba5 9. Na4 Bxd2+ 10. Nxd2 Nd7 11. Nb3 0-0 12. Nac5 Nxc5 13. Nxc5 Qc7 14. Bd3 Bxd3 15. Nxd3 Ng6 16. f4 Qb6 17. c3 a5 18. h4 Ne7 19. g4 f6 20. Qe2 Qc7 21. Rh3 fxe5 22. dxe5 Qb6 23. Qh2 Ng6 24. 0-0-0 c5 25. g5 c4 26. h5 cxd3 27. hxg6 d2+ 28. Rxd2 Qb5 29. gxh6 Qf1+ 30. Kc2 Qxf4 31. hxg7 Qf5+ 32. Kb3 a4+ 33. Ka2 Qxg6 34. Rg2 Qxg2 35. Qxg2 1-0

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.15"]
[Round "2"]
[White "Ghaznavi, Massoud"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1568"]
[BlackElo "1284"]
[PlyCount "101"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nc3 a6 4. e3 Nc6 5. h3 Bf5 6. a3 e6 7. Be2 Bd6 8. Bg5 h6 9. Bh4 Be7 10. Nf3 Qd7 11. Bd3 Bg6 12. Ne2 0-0 13. Bxg6 fxg6 14. Nf4 Kh7 15. Qd3 Ne4 16. Bxe7 Nxe7 17. Ne5 Qe8 18. 0-0 Rf6 19. f3 Ng3 20. Rf2 Ngf5 21. Ng4 Rf7 22. Nxe6 Qc6 23. Nf4 Qb6 24. c3 Rff8 25. Ne5 Rfd8 26. Nfxg6 Nxg6 27. Qxf5 Rf8 28. Qc2 Qd6 29. f4 Rf6 30. Rf3 Kg8 31. c4 Qe6 32. cxd5 Qe8 33. Qxc7 Nxe5 34. dxe5 Rf7 35. Qc4 Rc8 36. Qd4 Rfc7 37. d6 Rc1+ 38. Rxc1 Rxc1+ 39. Kh2 Qd7 40. Qd5+ Kh8 41. e6 Qd8 42. d7 Rc7 43. Qe5 Rxd7 44. exd7 Qxd7 45. Rg3 Kg8 46. f5 Kh7 47. Qe6 Qc7 48. Qg6+ Kh8 49. f6 b6 50. Qe8+ Kh7 51. fxg7 1-0

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.14"]
[Round "1"]
[White "Bayer, Oliver"]
[Black "Meyer Jany, Marcel"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1284"]
[BlackElo "1687"]
[PlyCount "86"]
[EventDate "2017.06.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. Nf3 c5 6. Be3 Nd7 7. Bb5 cxd4 8. Nxd4 Ne7 9. Bg5 Bg6 10. 0-0 a6 11. Bxd7+ Qxd7 12. f4 Nc6 13. Nxc6 Qxc6 14. a3 Qb6+ 15. Kh1 Rc8 16. Rb1 Qc6 17. Ra1 b5 18. Qd2 b4 19. axb4 Bxb4 20. Rf3 0-0 21. Raf1 Be4 22. Rg3 Qc4 23. Rf2 d4 24. b3 dxc3 25. Qd1 Qd5 26. Qxd5 exd5 27. f5 Rc6 28. f6 g6 29. Rf4 Re8 30. Rh3 Rxe5 31. Bh6 Bf5 32. Rhf3 Re1+ 33. Rf1 Rxf1+ 34. Rxf1 Rxf6 35. Re1 Re6 36. Rf1 Bf8 37. Bxf8 Kxf8 38. h3 Re2 39. Rd1 Be4 40. Rg1 Rxc2 41. Kh2 Rxg2+ 42. Rxg2 Bxg2 43. Kxg2 c2 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.10"]
[Round "9"]
[White "Frank, Carolin"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1503"]
[BlackElo "1284"]
[PlyCount "99"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Nf6 4. Bg2 Bf5 5. 0-0 Qd7 6. Bg5 Bh3 7. Ne5 Nxe5 8. dxe5 Ne4 9. Bf4 h5 10. e6 Qxe6 11. Bxh3 Qxh3 12. Qxd5 Nd6 13. Bxd6 exd6 14. Qxb7 Rd8 15. Qxa7 h4 16. Qa4+ Rd7 17. Qa8+ Rd8 18. Qg2 hxg3 19. hxg3 Qh7 20. Rc1 g6 21. c3 Bh6 22. Qe4+ Kf8 23. Rc2 Bg5 24. Qg2 Qh6 25. f4 Bf6 26. Nd2 Rh7 27. Nf3 Kg7 28. Qh2 Rdh8 29. Qxh6+ Rxh6 30. Kf2 Ra8 31. a4 Ra6 32. Ra2 Rh8 33. b4 Rha8 34. a5 Bd8 35. Ra4 R8a7 36. Nd4 Kf8 37. e4 Ke8 38. Rca2 Kd7 39. b5 c5 40. bxa6 cxd4 41. cxd4 Rxa6 42. Kf3 Kc6 43. e5 d5 44. g4 Kb5 45. f5 gxf5 46. gxf5 Rxa5 47. Rxa5+ Bxa5 48. e6 fxe6 49. Rxa5+ Kxa5 50. f6 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.09"]
[Round "8"]
[White "Bayer, Oliver"]
[Black "Altgelt, Helene"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1284"]
[BlackElo "985"]
[PlyCount "45"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. a3 Nc6 6. c4 Nb6 7. c5 Nd5 8. Bc4 g6 9. Bd2 Bg7 10. Bb5 a6 11. Bxc6+ bxc6 12. 0-0 0-0 13. Qc1 Qd7 14. Bh6 Rfe8 15. h4 e5 16. Bxg7 Kxg7 17. Nxe5 Qe6 18. Re1 Rad8 19. Nd2 Nf6 20. Nxg6 Qd5 21. Ne5 Re6 22. Ndf3 Ng4 23. Qg5+ 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.08"]
[Round "7"]
[White "Frank, Cillian"]
[Black "Bayer, Oliver"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1065"]
[BlackElo "1284"]
[PlyCount "70"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nc6 6. Bb5 Nge7 7. Nc3 a6 8. Ba4 b5 9. Bb3 Na5 10. d3 Nxb3 11. axb3 c6 12. b4 Nc8 13. Be3 Nb6 14. Qf2 Nd7 15. fxe5 dxe5 16. d4 Bxb4 17. Rd1 Bxc3+ 18. bxc3 exd4 19. cxd4 Nf6 20. 0-0 Qd7 21. e5 Nd5 22. Qg3 Nxe3 23. Qxe3 a5 24. Qf3 a4 25. d5 cxd5 26. Rxd5 Qa7+ 27. Kh1 Rb8 28. Rb1 b4 29. Qe4 b3 30. cxb3 axb3 31. Rd3 b2 32. Qc6+ Ke7 33. Qd6+ Ke8 34. Qc6+ Kf8 35. Qd6+ Ke8 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.07"]
[Round "6"]
[White "Bayer, Oliver"]
[Black "Koenig, Dominik"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1284"]
[BlackElo "1150"]
[PlyCount "158"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Nxd4 8. Nxd4 Bc5 9. Bb5+ Ke7 10. Be3 Bxd4 11. Qxd4 Qxb5 12. Qc5+ Qxc5 13. Bxc5+ Kd7 14. Bf8 Ne7 15. Bxg7 Rg8 16. Bf6 Rxg2 17. Bh4 Rg4 18. Bg3 Rb4 19. b3 Nc6 20. Nd2 Ke7 21. 0-0-0 f6 22. Rhe1 fxe5 23. Bxe5 Nxe5 24. Rxe5 Rh4 25. Nf3 Rh3 26. Re3 b6 27. Rdd3 Bb7 28. a3 d4 29. Nxd4 Rxe3 30. Rxe3 Rc8+ 31. Kb2 Bd5 32. Nf5+ Kd7 33. Nd4 Rg8 34. Rh3 Be4 35. Rh4 Bg6 36. Nf3 Ke7 37. Ne5 Rf8 38. f3 Kd6 39. Nxg6 hxg6 40. Rh3 Kd5 41. Kc3 Ke5 42. Kd3 Rc8 43. Rh7 a6 44. Rg7 Kf6 45. Rb7 Rc6 46. Ra7 a5 47. b4 Rd6+ 48. Ke3 Rd5 49. Ra6 axb4 50. axb4 Rb5 51. Ra4 Re5+ 52. Kf2 Kf5 53. Kg3 g5 54. Ra3 Rd5 55. Ra8 Rb5 56. Rf8+ Kg6 57. Re8 e5 58. Rg8+ Kf6 59. Rf8+ Kg7 60. Rd8 Rxb4 61. Rd6 e4 62. fxe4 b5 63. e5 Re4 64. Rd5 b4 65. e6 Rxe6 66. Rb5 Re4 67. Rxg5+ Kf6 68. Rb5 Ke6 69. h4 Kd6 70. Rb8 Kc5 71. h5 Kc4 72. h6 Re7 73. Kg4 b3 74. Kg5 Kc3 75. Kg6 Kc2 76. h7 Rxh7 77. Kxh7 b2 78. Rc8+ Kd3 79. Rd8+ Kc2 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.06"]
[Round "4"]
[White "Bayer, Oliver"]
[Black "Roth, Ludwig"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1284"]
[BlackElo "1425"]
[PlyCount "86"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be3 0-0 6. Qd2 c6 7. Bh6 b5 8. Bxg7 Kxg7 9. a3 a5 10. Be2 Na6 11. b4 Bb7 12. Na2 Nxe4 13. Qd1 axb4 14. axb4 Qb6 15. 0-0 Rfd8 16. Bd3 c5 17. Re1 f5 18. bxc5 dxc5 19. dxc5 Qxc5 20. Qe2 Bc6 21. Bxe4 Bxe4 22. Ng5 Bd5 23. Qe5+ Kg8 24. Ne6 Bxe6 25. Qxe6+ Kf8 26. Re2 Nb4 27. c3 Nxa2 28. Rexa2 Rxa2 29. Qxa2 Qxc3 30. g3 Qd2 31. Qb3 b4 32. Rb1 Rd4 33. Qe6 Re4 34. Qc8+ Kg7 35. Kg2 Re1 36. Rxe1 Qxe1 37. Qb8 Qc3 38. Qa7 Kf7 39. Qa5 Qc6+ 40. Kg1 b3 41. Qa3 Qc2 42. Qa8 Qb1+ 43. Kg2 Qe4+ 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.06"]
[Round "5"]
[White "Winterberg, Martin"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1207"]
[BlackElo "1284"]
[PlyCount "174"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 d5 6. e5 dxc4 7. exf6 Qxf6 8. Bg5 Qd6 9. Re1+ Be6 10. Nbd2 Be7 11. Ne4 Qd7 12. Bxe7 Qxe7 13. Nxd4 Rd8 14. Nxc6 Rxd1 15. Nxe7 Rxa1 16. Rxa1 Kxe7 17. Re1 Rd8 18. Nc3 a6 19. f4 Kf8 20. Rd1 Ke7 21. Rxd8 Kxd8 22. Kf2 Bf5 23. Na4 Bxc2 24. Nc5 Kc8 25. Ke3 c3 26. bxc3 Kb8 27. Kd4 Ka7 28. g4 b6 29. Ne4 Bxe4 30. Kxe4 Kb7 31. Ke5 Kc8 32. f5 Kd7 33. f6 g6 34. h4 h6 35. g5 hxg5 36. hxg5 Kc6 37. Kd4 Kb5 38. Kd5 a5 39. a3 Ka4 40. Kc6 Kxa3 41. Kd7 Kb3 42. Ke7 a4 43. Kxf7 a3 44. Kxg6 a2 45. f7 a1Q 46. f8Q Qxc3 47. Qf7+ Ka4 48. Qe8+ b5 49. Qa8+ Kb3 50. Qd5+ Qc4 51. Qf7 Kb4 52. Qe7+ c5 53. Kh7 Qh4+ 54. Kg6 Kc4 55. Qe2+ Kb4 56. Qb2+ Ka5 57. Qa3+ Kb6 58. Qf3 b4 59. Qf6+ Kb5 60. Kf7 Qh7+ 61. Kf8 Qh4 62. Qf1+ c4 63. Qf5+ Ka4 64. g6 Qd8+ 65. Kf7 Qc7+ 66. Kf8 Qb8+ 67. Kf7 b3 68. g7 b2 69. Qc2+ Qb3 70. Qxb3+ Kxb3 71. g8Q b1Q 72. Kf6 Qf1+ 73. Ke5 Qe2+ 74. Kd4 Qd3+ 75. Kc5 Qe3+ 76. Kb5 Qe5+ 77. Kc6 Kc3 78. Qg2 Qd4 79. Qg3+ Qd3 80. Qe1+ Kc2 81. Qf2+ Kc3 82. Qe1+ Kb3 83. Qe6 Kc2 84. Kc5 c3 85. Qa2+ Kd1 86. Qa1+ Kd2 87. Qa5 Qf5+ 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.05"]
[Round "3"]
[White "Guo, Philipp Ziming"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1070"]
[BlackElo "1284"]
[PlyCount "120"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 d6 7. h3 Be6 8. Bb3 a6 9. Nc3 Bb4 10. 0-0 Bxc3 11. bxc3 0-0 12. d4 Bxb3 13. axb3 g5 14. Bg3 Nxe4 15. Qd3 Nxg3 16. fxg3 f5 17. Qe2 Qe8 18. d5 Ne7 19. c4 Ng6 20. Nh2 e4 21. g4 f4 22. Rae1 e3 23. Rf3 Qe4 24. g3 Rae8 25. Nf1 Ne5 26. Nd2 Nxf3+ 27. Nxf3 fxg3 28. Kg2 Rf7 29. Kxg3 Ref8 30. Rf1 c6 31. dxc6 bxc6 32. Nh2 Rxf1 33. Nxf1 Qf4+ 34. Kg2 Qf2+ 35. Qxf2 Rxf2+ 36. Kg1 Rxc2 37. Nxe3 Rc3 38. Nf5 Rxh3 39. Kg2 Rxb3 40. Nxd6 a5 41. Ne4 a4 42. Nc5 Rb2+ 43. Kf3 a3 44. Na4 Rb3+ 45. Ke4 a2 46. Nc5 a1Q 47. Nxb3 Qb1+ 48. Kd4 Qxb3 49. c5 Qd5+ 50. Kc3 Qe4 51. Kb3 Kf7 52. Kc3 Ke6 53. Kb3 Kd5 54. Kc3 Qc4+ 55. Kd2 Qb3 56. Ke2 Ke4 57. Kf2 Qf3+ 58. Ke1 Qg2 59. Kd1 Kd3 60. Ke1 Qe2# 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.04"]
[Round "2"]
[White "Bayer, Oliver"]
[Black "Trampnau, Jan Niklas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1284"]
[BlackElo "1141"]
[PlyCount "79"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe5+ 4. Be2 Bg4 5. h3 Bxe2 6. Ngxe2 e6 7. d4 Qh5 8. 0-0 Nf6 9. Ng3 Qxd1 10. Rxd1 c6 11. Bg5 Be7 12. Nce4 Nbd7 13. Nxf6+ Bxf6 14. Ne4 Bxg5 15. Nxg5 Ke7 16. c4 b6 17. Re1 Nf6 18. Rad1 Rad8 19. f4 Rd7 20. f5 h6 21. Nf3 Rd6 22. Ne5 Re8 23. fxe6 fxe6 24. c5 bxc5 25. dxc5 Rxd1 26. Rxd1 Rc8 27. Rd6 Ne4 28. Rxc6 Rxc6 29. Nxc6+ Kd7 30. Nxa7 Nxc5 31. Nb5 Nd3 32. b3 Nc1 33. Nc3 Kc6 34. Kf2 Kc5 35. Ke3 Kb4 36. Kd2 e5 37. Kxc1 Kxc3 38. a4 Kb4 39. Kd2 Ka5 40. Ke3 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2017.06.04"]
[Round "1"]
[White "Neppert, Paul"]
[Black "Bayer, Oliver"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1515"]
[BlackElo "1284"]
[PlyCount "75"]
[EventDate "2017.06.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. Nc3 d6 7. Bb3 Be6 8. Qd2 h6 9. h3 d5 10. exd5 Bxd5 11. Nxd5 Nxd5 12. Bxb6 axb6 13. 0-0 0-0 14. Rfe1 Re8 15. a3 Kh8 16. Qe2 Qd6 17. Qe4 Rad8 18. Nh4 Nf6 19. Qe3 Nd5 20. Qe4 Qd7 21. Nf5 Nf6 22. Qf3 e4 23. dxe4 Re5 24. Nxh6 gxh6 25. Qxf6+ Kg8 26. Re3 Rg5 27. Qxh6 Rg6 28. Qxg6+ Kf8 29. Qh6+ Ke8 30. Rg3 Ke7 31. Qg5+ Ke8 32. Qg8+ Ke7 33. Qxf7+ Kd6 34. Rd1+ Ke5 35. Rxd7 Rxd7 36. Qxd7 Kxe4 37. Qd5+ Kf4 38. Rf3# 1-0

[Event "Heusenstamm Sparkassen op U14 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "3"]
[White "Bayer, Oliver"]
[Black "Feng, Felix"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1110"]
[BlackElo "1163"]
[PlyCount "158"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 g6 5. d3 Bg7 6. Be3 0-0 7. Qd2 Re8 8. 0-0 Nc6 9. Bh6 Bh8 10. Nd5 Bd7 11. Ng5 e6 12. Nf4 Ng4 13. Nxf7 Kxf7 14. Ne2 Nxh6 15. Qxh6 Bg7 16. Qf4+ Qf6 17. Qxd6 Qe7 18. Qf4+ Kg8 19. c3 Rf8 20. Qc7 b6 21. Bb5 Rac8 22. Qb7 Be8 23. Bxc6 Qxb7 24. Bxb7 Rb8 25. Ba6 b5 26. c4 bxc4 27. Bxc4 Bd7 28. Nf4 Rxf4 29. Rab1 Bd4 30. b3 Rbf8 31. h3 Rxf2 32. Rxf2 Rxf2 33. Kh1 Rxa2 34. b4 Rb2 35. Rxb2 Bxb2 36. bxc5 Kf7 37. Kg1 Bd4+ 38. Kf1 Bxc5 39. Ba6 Kf6 40. Ke2 e5 41. Kf3 Be7 42. Ke3 Bb4 43. d4 Bd6 44. Kd3 Kg5 45. Kc4 exd4 46. Kxd4 Kf4 47. Kd5 Bc7 48. g4 g5 49. Bd3 Be8 50. Ke6 Bg6 51. Kd5 a5 52. Bc2 Kg3 53. Bd1 Kxh3 54. e5 Bxe5 55. Kxe5 a4 56. Bxa4 Kxg4 57. Bd7+ Kh4 58. Kd4 Kg3 59. Ke3 h5 60. Ke2 g4 61. Kf1 h4 62. Kg1 Be4 63. Be6 h3 64. Kf1 h2 65. Ke2 h1Q 66. Ke3 Qf3+ 67. Kd4 Qf6+ 68. Kxe4 Qxe6+ 69. Kd4 Kf4 70. Kd3 Qe3+ 71. Kc4 Qd2 72. Kc5 Ke5 73. Kc4 Qd4+ 74. Kb3 Qc5 75. Kb2 Kd4 76. Kb3 Qc3+ 77. Ka4 Qb2 78. Ka5 Kc5 79. Ka6 Qb6# 0-1

[Event "Heusenstamm Sparkassen op U14 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "5"]
[White "Bayer, Oliver"]
[Black "Wu, Sifan"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1110"]
[PlyCount "125"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. d5 Nce7 5. Nc3 d6 6. Be3 c6 7. Bc4 b5 8. Be2 cxd5 9. exd5 f5 10. Bxb5+ Bd7 11. Bxd7+ Qxd7 12. 0-0 Nf6 13. Qd2 Ng6 14. Qe2 Be7 15. Qb5 Qxb5 16. Nxb5 0-0 17. Nxa7 Nxd5 18. Nc6 Bf6 19. c3 Rfc8 20. Nb4 Nxb4 21. cxb4 Nf4 22. Rfd1 Rd8 23. Bxf4 exf4 24. Rd2 h6 25. Nd4 Rd7 26. Nxf5 Be5 27. a3 Rb7 28. Rb1 Ra6 29. Rbd1 Rd7 30. b5 Rb6 31. a4 Kf7 32. b3 Kf6 33. Nd4 g6 34. Nc6 Ke6 35. Nxe5 Kxe5 36. f3 d5 37. Re1+ Kf6 38. Red1 Ke5 39. Kf2 g5 40. g3 Rd8 41. gxf4+ gxf4 42. Ke2 h5 43. h4 Rbd6 44. a5 Re8 45. Kd3 Red8 46. Re1+ Kf5 47. Kd4 R8d7 48. Red1 Ke6 49. b6 Rg7 50. Kc5 Rgd7 51. a6 Rd8 52. Kb5 d4 53. a7 Rd5+ 54. Kb4 R5d7 55. Ra1 Ra8 56. Kb5 Kd5 57. Ka6 Kc5 58. Rc2+ Kd6 59. b7 d3 60. bxa8Q dxc2 61. Qb8+ Ke7 62. Qe5+ Kd8 63. a8Q# 1-0

[Event "Heusenstamm Sparkassen op U14 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "1"]
[White "Bayer, Oliver"]
[Black "Yilmaz, Ali Baran"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1110"]
[PlyCount "63"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. d5 Na5 5. Bd2 b6 6. Bxa5 bxa5 7. Nc3 Nf6 8. Bb5+ Bd7 9. Qd3 Rb8 10. Bc4 Ng4 11. h3 Nf6 12. 0-0 g6 13. Rfe1 Bh6 14. Nb5 Bf4 15. Nxa7 0-0 16. Bb5 Bxb5 17. Nxb5 Qe8 18. Nxc7 Qd7 19. Nb5 Ng4 20. hxg4 Qxg4 21. Nxd6 Rfd8 22. Nb5 Rb7 23. c4 Qh5 24. c5 Rc8 25. Nd6 Rcb8 26. Nxb7 Rxb7 27. c6 Rc7 28. d6 Rxc6 29. d7 Bg5 30. Nxg5 Qxg5 31. d8Q+ Qxd8 32. Qxd8+ 1-0

[Event "Heusenstamm Sparkassen op U14 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "2"]
[White "Porstendoerfer, Yannik"]
[Black "Bayer, Oliver"]
[Result "1/2-1/2"]
[ECO "C58"]
[WhiteElo "1231"]
[BlackElo "1110"]
[PlyCount "67"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Ba4 h6 9. Nf3 e4 10. Ne5 Qd5 11. Nxf7 Qxf7 12. b4 Qc4 13. bxa5 Qxa4 14. Nc3 Qxa5 15. Nxe4 Nxe4 16. Qe2 Qe5 17. Bb2 Qxb2 18. Qxe4+ Kd7 19. Qf5+ Kc7 20. Qf7+ Kb6 21. 0-0 Qxc2 22. Rab1+ Ka6 23. Rbc1 Qe4 24. Rfe1 Qd5 25. Qc7 Bb7 26. Rb1 Bd6 27. Qxb7+ Ka5 28. Qb2 Rab8 29. Qc3+ Ka6 30. Qc2 Rxb1 31. Rxb1 Bc7 32. Qb2 Qb5 33. Qa3+ Qa5 34. Qd3+ 1/2-1/2

[Event "Heusenstamm Sparkassen op U14 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "4"]
[White "Tornay, Aritz"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1222"]
[BlackElo "1110"]
[PlyCount "78"]
[EventDate "2016.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 d6 6. d3 Nf6 7. Bg5 h6 8. Bxf6 Qxf6 9. d4 exd4 10. Bxc6+ bxc6 11. b4 Bxb4 12. Nxd4 Bb7 13. c3 Ba5 14. Qf3 Qxf3 15. Nxf3 0-0 16. c4 Rfe8 17. Nbd2 d5 18. cxd5 cxd5 19. exd5 Bxd5 20. Rfe1 Bxf3 21. Rxe8+ Rxe8 22. Nxf3 c5 23. Rc1 Bb4 24. Rc4 Ba3 25. g3 Re2 26. Ra4 Rxa2 27. Rxa6 c4 28. Rc6 Ra1+ 29. Kg2 Rc1 30. Ra6 Bb4 31. Ra4 Be7 32. Nd2 c3 33. Nb3 Rb1 34. Ra3 Bxa3 35. Nd4 Rb2 36. Kf1 c2 37. Ne2 Rb1+ 38. Kg2 c1Q 39. h4 Qh1# 0-1

[Event "Heusenstamm Sparkassen op U14 2nd"]
[Site "Heusenstamm"]
[Date "2015.11.27"]
[Round "1"]
[White "Bayer, Oliver"]
[Black "Haack, Kevin"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "865"]
[BlackElo "1312"]
[PlyCount "94"]
[EventDate "2015.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 e5 5. Qd1 Nc6 6. Nc3 Nf6 7. Bb5 Bd7 8. Bg5 Be7 9. h3 a6 10. Ba4 Qb6 11. Bb3 0-0 12. Be3 Qc7 13. Bd5 Rac8 14. Ng5 h6 15. Nxf7 Rxf7 16. Bxf7+ Kxf7 17. 0-0 Na5 18. Bd2 Nc4 19. Rb1 Bc6 20. b3 Na3 21. Rb2 Nxe4 22. Nxe4 Bxe4 23. Qh5+ Bg6 24. Qf3+ Kg8 25. Qd5+ Kh7 26. Ba5 b6 27. Bb4 Nxc2 28. Rc1 Qd7 29. Qd2 Nxb4 30. Rxc8 Qxc8 31. Qxb4 Qc1+ 32. Kh2 Qxb2 33. Qxb6 Qxa2 34. Qc7 Bf8 35. Qb6 d5 36. Qe6 Qxb3 37. Qxe5 Be4 38. f3 Qb4 39. fxe4 Bd6 40. Qxd6 Qxd6+ 41. Kg1 dxe4 42. Kf2 Qd2+ 43. Kg3 e3 44. Kh2 e2 45. Kg3 Qe3+ 46. Kh2 e1Q 47. h4 Q3g3# 0-1

[Event "Heusenstamm Sparkassen op U14 2nd"]
[Site "Heusenstamm"]
[Date "2015.11.27"]
[Round "3"]
[White "Bayer, Oliver"]
[Black "Hagner, Bennet"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "865"]
[BlackElo "1148"]
[PlyCount "88"]
[EventDate "2015.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ng4 6. h3 Ngxe5 7. Nxe5 Nxe5 8. Qe2 Qe7 9. Bd5 d3 10. cxd3 Nxd3+ 11. Kd2 Qxe2+ 12. Kxe2 Nb4 13. Be4 d5 14. Bd3 Bc5 15. Nc3 0-0 16. Re1 Bxf2 17. Kxf2 Nxd3+ 18. Kf1 Nxe1 19. Kxe1 b6 20. Nxd5 Re8+ 21. Kf1 Ba6+ 22. Kg1 Re1+ 23. Kh2 Rc8 24. Bg5 Rxa1 25. Ne7+ Kf8 26. Nxc8 Bxc8 27. Bd8 Rxa2 28. Bxc7 Rxb2 29. Be5 Re2 30. Bb8 Bb7 31. Bd6+ Ke8 32. Bb8 a5 33. Ba7 a4 34. Bxb6 Rxg2+ 35. Kh1 Rb2+ 36. Kg1 Rxb6 37. Kf2 Re6 38. Kg3 a3 39. Kf4 a2 40. Kf5 a1Q 41. Kf4 Qf1+ 42. Kg3 Rg6+ 43. Kh4 Qf4+ 44. Kh5 Qg5# 0-1

[Event "Heusenstamm Sparkassen op U14 2nd"]
[Site "Heusenstamm"]
[Date "2015.11.27"]
[Round "5"]
[White "Bayer, Oliver"]
[Black "Van Foreest, Nanne"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "865"]
[PlyCount "122"]
[EventDate "2015.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. Nxc3 Qf6 7. Bd2 Bc5 8. Bg5 Qg6 9. Qd5 f6 10. Nh4 Qxg5 11. Qf7+ Kd8 12. Nf5 Qxg2 13. 0-0-0 Qxf2 14. Nxg7 Nge7 15. Rhf1 Qe3+ 16. Kb1 Ng6 17. Qxf6+ Be7 18. Nf5 Qxc3 19. Qxh8+ Nxh8 20. bxc3 Ne5 21. Rg1 Nhg6 22. Nxe7 Kxe7 23. Bg8 d6 24. Bxh7 Bg4 25. Rdf1 Bh5 26. Rg5 Be2 27. Rfg1 Nf4 28. Rg7+ Kf6 29. Rxc7 Ba6 30. Rd1 Ne6 31. Rxd6 Nf7 32. Rxe6+ Kxe6 33. Bf5+ Kf6 34. Bc8 Nd6 35. h4 Rxc8 36. Rxc8 Nxc8 37. Kc2 Nd6 38. Kb3 Nxe4 39. c4 Nd2+ 40. Kb4 Nxc4 41. a4 Kg6 42. Kc5 Kh5 43. Kd5 Kxh4 44. Ke6 b5 45. axb5 Bxb5 46. Kd5 a6 47. Kc5 Kg4 48. Kb4 Kf4 49. Kc5 Ke4 50. Kb4 Kd4 51. Kb3 Kc5 52. Kc3 a5 53. Kb3 a4+ 54. Kc3 a3 55. Kb3 Kd4 56. Ka2 Kc3 57. Ka1 Ne3 58. Ka2 Kb4 59. Ka1 Kb3 60. Kb1 a2+ 61. Ka1 Nc2# 0-1

[Event "Heusenstamm Sparkassen op U14 2nd"]
[Site "Heusenstamm"]
[Date "2015.11.27"]
[Round "4"]
[White "Ramien, Hannah"]
[Black "Bayer, Oliver"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "758"]
[BlackElo "865"]
[PlyCount "218"]
[EventDate "2015.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd2 0-0 8. Bd3 d6 9. 0-0 Bc5 10. Na4 Bg4 11. Be2 Bxe2 12. Qxe2 Bd4 13. c3 Be5 14. Bg5 h6 15. Bh4 Re8 16. Bg3 Bxg3 17. fxg3 Rxe4 18. Qa6 Qc8 19. Qxc8+ Rxc8 20. b3 Nd5 21. Rae1 Rce8 22. Rxe4 Rxe4 23. c4 Nb4 24. Nc3 Re3 25. Rc1 Nd3 26. Rd1 Nb4 27. Kf2 Rxc3 28. a3 Nd3+ 29. Ke2 Nc5 30. b4 Rxc4 31. bxc5 Rxc5 32. Rd3 g5 33. Rb3 Rc2+ 34. Kf3 f5 35. h3 g4+ 36. hxg4 fxg4+ 37. Kxg4 Rxg2 38. Kh3 Ra2 39. Kg4 c5 40. Kf4 d5 41. Ke5 c6 42. Rb8+ Kg7 43. Rb7+ Kg6 44. Rxa7 c4 45. Kd4 c5+ 46. Kc3 Rg2 47. Ra6+ Kg5 48. Ra7 Rxg3+ 49. Kc2 Kf5 50. Rf7+ Ke6 51. Ra7 d4 52. Ra6+ Kd5 53. a4 d3+ 54. Kc3 h5 55. Rh6 Ke4 56. Rxh5 Ke3 57. Re5+ Kf2 58. Kd2 Rg2 59. Rxc5 Kg1+ 60. Kc3 d2 61. Kc2 Re2 62. Rd5 d1Q+ 63. Kxd1 Ra2 64. a5 c3 65. Rc5 Rd2+ 66. Kc1 Ra2 67. Kb1 Rb2+ 68. Kc1 Ra2 69. Rf5 c2 70. Rc5 Kf1 71. Re5 Kf2 72. Rc5 Ke3 73. Rb5 Kd3 74. Rd5+ Kc4 75. Rf5 Ra1+ 76. Kxc2 Kb4 77. Kb2 Rxa5 78. Rf4+ Kb5 79. Rf5+ Kb6 80. Rf6+ Kc7 81. Rf7+ Kd8 82. Rf8+ Ke7 83. Rf3 Rb5+ 84. Kc3 Ra5 85. Re3+ Kf6 86. Rf3+ Kg5 87. Rg3+ Kh4 88. Rg8 Ra3+ 89. Kb4 Rd3 90. Rh8+ Kg5 91. Rg8+ Kf6 92. Rf8+ Ke7 93. Ra8 Rd4+ 94. Kc5 Rd8 95. Ra7+ Rd7 96. Ra6 Ke8 97. Re6+ Kf7 98. Rh6 Rd8 99. Kc6 Kg7 100. Re6 Rf8 101. Re1 Rf6+ 102. Kd5 Ra6 103. Rg1+ Kh6 104. Ke5 Ra5+ 105. Kd4 Ra4+ 106. Kc5 Ra5+ 107. Kb4 Rg5 108. Rh1+ Kg6 109. Kc4 Rg4+ 1/2-1/2

[Event "Heusenstamm Sparkassen op U14 2nd"]
[Site "Heusenstamm"]
[Date "2015.11.27"]
[Round "2"]
[White "Yilmaz, Ali Baran"]
[Black "Bayer, Oliver"]
[Result "0-1"]
[ECO "C48"]
[BlackElo "865"]
[PlyCount "84"]
[EventDate "2015.11.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. Nh4 a6 6. Bc4 Be6 7. Bxe6 fxe6 8. 0-0 d5 9. d3 Bb4 10. Bg5 0-0 11. Qf3 Nd4 12. Qe3 Nxc2 13. Qc1 Nxa1 14. Qxa1 h6 15. Ng6 Rf7 16. Be3 d4 17. Bd2 dxc3 18. Bxc3 Bxc3 19. bxc3 Qxd3 20. Nxe5 Qxe4 21. Nxf7 Kxf7 22. Re1 Qd3 23. Rd1 Qb5 24. c4 Qxc4 25. Rc1 Qf4 26. g3 Qd6 27. Qb2 b5 28. Rc3 c5 29. Qe2 Rd8 30. Rd3 Qc7 31. Rxd8 Qxd8 32. Qe3 Qd4 33. Qe1 c4 34. h4 c3 35. a3 Qc4 36. f4 c2 37. Qc1 Qd4+ 38. Kh2 Qd1 39. Qe3 c1Q 40. Qa7+ Qd7 41. Qxa6 Qdd2+ 42. Kh3 Qf1# 0-1

