[Event "Mittelrhein Verbandsliga Nord 1920"]
[Site "Mittelrhein"]
[Date "2020.01.19"]
[Round "5.8"]
[White "Mersch, Peter Daniel"]
[Black "Axmann, Michael"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1705"]
[BlackElo "1657"]
[PlyCount "73"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Klub Koelner SF III"]
[BlackTeam "Bayer Leverkusen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. Qd2 Bb7 10. f3 d6 11. h4 Qd7 12. g4 h5 13. gxh5 Nxh5 14. 0-0-0 Rac8 15. Rdg1 Nxd4 16. Bxd4 Bxd4 17. Qxd4 e5 18. Qd2 Nf4 19. h5 Kg7 20. h6+ Kh7 21. Rd1 Rfd8 22. Kb1 Qc6 23. Bf1 a6 24. Nd5 Nxd5 25. cxd5 Qe8 26. Bh3 Rc5 27. Qg5 Bc8 28. Qf6 Qf8 29. Bxc8 Rcxc8 30. Rdf1 Rd7 31. Rf2 Qh8 32. Qxh8+ Rxh8 33. Rc2 Rb8 34. Rc6 a5 35. Kc2 Rbb7 36. Kd2 b5 37. Ra6 1/2-1/2

[Event "Mittelrhein Verbandsliga Nord 1920"]
[Site "Mittelrhein"]
[Date "2019.12.08"]
[Round "4.7"]
[White "Mersch, Peter Daniel"]
[Black "Multhauf, Stefan"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1705"]
[BlackElo "1695"]
[PlyCount "112"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Klub Koelner SF III"]
[BlackTeam "Leverkusen Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 cxd4 7. cxd4 Nh6 8. b4 Nf5 9. Bb2 Bd7 10. Nc3 Ncxd4 11. Nxd4 Qxd4 12. Qxd4 Nxd4 13. Nxd5 Nc2+ 14. Kd2 Nxa1 15. Nc7+ Kd8 16. Nxa8 Nb3+ 17. Kc3 Nc5 18. bxc5 Bxc5 19. Be2 Bc6 20. f3 Kc8 21. Kc4 b6 22. Nxb6+ axb6 23. Rd1 Rd8 24. Rxd8+ Kxd8 25. Bd4 Bb5+ 26. Kxb5 Bxd4 27. Kc6 Bxe5 28. Kxb6 Bxh2 29. a4 Kd7 30. a5 Kd6 31. a6 h5 32. Kb7 Bg1 33. Bb5 f5 34. a7 Bxa7 35. Kxa7 f4 36. Kb6 Kd5 37. Bd7 e5 38. Bf5 g5 39. Bg6 g4 40. Bxh5 g3 41. Bg6 Kd4 42. Kc6 Ke3 43. Bf5 e4 44. fxe4 f3 45. gxf3 g2 46. Bg4 Kf4 47. Kd5 g1Q 48. Ke6 Qc5 49. Kf6 Qd6+ 50. Kf7 Kg5 51. Bf5 Qe5 52. Bg4 Qf6+ 53. Ke8 Qg7 54. Bf5 Kf6 55. Kd8 Ke5 56. f4+ Kxf4 0-1

[Event "Mittelrhein Verbandsliga Nord 1920"]
[Site "Mittelrhein"]
[Date "2019.10.27"]
[Round "2.8"]
[White "Hajek, Florian"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1700"]
[BlackElo "1705"]
[PlyCount "135"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Pulheim"]
[BlackTeam "Klub Koelner SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bc4 a6 8. Na3 b5 9. Bd5 Bb7 10. Ne2 Rb8 11. Bg5 Be7 12. Bxf6 Bxf6 13. c3 0-0 14. 0-0 Qc7 15. Nc2 Bc8 16. Ne3 Ne7 17. Bb3 Bg5 18. Nd5 Nxd5 19. Bxd5 Kh8 20. Ng3 Be6 21. Qd3 Rbd8 22. Rad1 Qc5 23. Kh1 Bg4 24. f3 Be6 25. Rfe1 Bh4 26. Re2 Kg8 27. Qe3 Rd7 28. Bxe6 Qxe3 29. Bxf7+ Kxf7 30. Rxe3 g6 31. Red3 Ke7 32. Nf1 Bg5 33. Ne3 Bxe3 34. Rxe3 Ke6 35. Red3 Rfd8 36. Rd5 Rc8 37. Kg1 Rc5 38. Rxc5 dxc5 39. Rxd7 Kxd7 40. h4 a5 41. Kf2 c4 42. Ke3 Kd6 43. f4 Ke6 44. g4 Kf6 45. g5+ Ke6 46. Kf3 exf4 47. Kxf4 Kd6 48. Ke3 Ke5 49. Kf3 Ke6 50. Ke2 Kd6 51. Ke3 Ke5 52. a3 a4 53. Kf3 Ke6 54. Kf4 Kd6 55. e5+ Kd5 56. e6 Kxe6 57. Ke4 Kd6 58. Kd4 Ke6 59. Kc5 Kf5 60. Kxb5 Kg4 61. Kxa4 Kxh4 62. Kb4 Kxg5 63. a4 h5 64. a5 h4 65. a6 h3 66. a7 h2 67. a8Q Kh4 68. Qg2 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.05.06"]
[Round "11.6"]
[White "Mersch, Peter Daniel"]
[Black "Kinnert, Dieter"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1734"]
[BlackElo "1810"]
[PlyCount "55"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF III"]
[BlackTeam "Troisdorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. a3 cxd4 7. cxd4 Nf5 8. b4 Nh4 9. Bb2 Bd7 10. Bd3 Nxg2+ 11. Kf1 Nf4 12. Rg1 g6 13. Nc3 a6 14. Ne2 Nxd3 15. Qxd3 Bg7 16. h4 Ne7 17. a4 h5 18. Bc1 Nf5 19. Bg5 Qb6 20. Qd2 Rc8 21. Rc1 Rxc1+ 22. Qxc1 0-0 23. Nf4 Qxb4 24. Nxh5 gxh5 25. Kg2 Nxd4 26. Bf6 Ne2 27. Qg5 Qg4+ 28. Kh2 0-1

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.04.15"]
[Round "10.7"]
[White "Mersch, Peter Daniel"]
[Black "Rosenkraenzer, Torsten"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1773"]
[BlackElo "1985"]
[PlyCount "96"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF III"]
[BlackTeam "Koeln Lasker II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Be7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Nxc6 Qxc6 13. Bd3 e5 14. Qa5 Qf6 15. Be4 Bf5 16. Bxb7 Rab8 17. Qa6 e4 18. fxe4 Qxa6 19. Bxa6 Bxe4 20. Bd4 g6 21. Rhe1 Bg5+ 22. Kb1 Bf5 23. Bxa7 Ra8 24. Bc5 Rxa6 25. Bxf8 Kxf8 26. Rd5 Bf6 27. b3 Rc6 28. Re2 Rc3 29. Rb5 Bg4 30. Rf2 Kg7 31. a4 Re3 32. Rf1 Be2 33. Re1 Bc3 34. Rxe2 Rxe2 35. b4 Re4 36. a5 Rxb4+ 37. Rxb4 Bxb4 38. a6 Bc5 39. Kb2 Kf6 40. Kc3 Ke5 41. Kc4 Ba7 42. Kd3 f5 43. h4 h6 44. c3 g5 45. hxg5 hxg5 46. Ke2 Ke4 47. g3 f4 48. gxf4 Kxf4 0-1

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.02.25"]
[Round "8.7"]
[White "Mersch, Peter Daniel"]
[Black "Froitzheim, Ralf"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1749"]
[BlackElo "1789"]
[PlyCount "86"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF III"]
[BlackTeam "Niederkassel II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 Bg4 6. Nf3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. c3 Nbd7 10. Be2 0-0 11. 0-0 Rad8 12. Qc2 Qc7 13. Rfd1 Rfe8 14. h3 Bxf3 15. Bxf3 Nf8 16. Rd2 Ng6 17. Rad1 Nh4 18. Be4 Nxe4 19. Nxe4 Nf5 20. Ng5 Qf4 21. Nf3 Nh4 22. Rd3 Nxf3+ 23. Rxf3 Qc7 24. Rfd3 h6 25. Qe2 Rd5 26. c4 Rf5 27. Re3 Rd8 28. Red3 a6 29. Qe3 Qf4 30. Qxf4 Rxf4 31. g3 Rf5 32. Kf1 Rh5 33. g4 Ra5 34. a3 h5 35. b4 Rg5 36. f4 Rg6 37. g5 h4 38. Kf2 f6 39. Rg1 Kf7 40. gxf6 Rxg1 41. Kxg1 Kxf6 42. Kf2 Kf5 43. Kf3 b5 1/2-1/2

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2018.02.04"]
[Round "7.7"]
[White "Mielke, Christian"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "A61"]
[BlackElo "1749"]
[PlyCount "65"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Rheinbacher SF"]
[BlackTeam "Koeln SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 Bg7 8. Qa4+ Bd7 9. Qb3 Qc7 10. Nd2 Nh5 11. Bxd6 Qxd6 12. Qxb7 0-0 13. Qxa8 Nc6 14. Qb7 Rb8 15. Nde4 Rxb7 16. Nxd6 Rxb2 17. 0-0-0 Bxc3 18. dxc6 Bxc6 19. Rd3 Bf6 20. Rd2 Rb4 21. e3 Bc3 22. Rc2 Be5 23. Rxc5 Bb2+ 24. Kd2 Ba4 25. Rc4 Ba3 26. Rc8+ Kg7 27. Nc4 Bb2 28. Bd3 Bd7 29. Rc7 Be6 30. Rb1 Bxc4 31. Bxc4 Bc3+ 32. Kc2 Be5 33. Rxf7+ 1-0

[Event "Mittelrhein Regionalliga 1718"]
[Site "Nordrheinwestfalen"]
[Date "2017.12.03"]
[Round "4.8"]
[White "Keller, Karsten"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2130"]
[BlackElo "1734"]
[PlyCount "95"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Langenfeld"]
[BlackTeam "Klub Koelner SF II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. 0-0 Be7 6. b3 0-0 7. Bb2 b6 8. Qe2 Bb7 9. Nc3 Nbd7 10. d4 Ne4 11. Rfd1 Ndf6 12. Ne5 Nxc3 13. Bxc3 a6 14. Qb2 Bd6 15. b4 Qe7 16. b5 axb5 17. Bxb5 Bxe5 18. dxe5 Nd5 19. a4 Nxc3 20. Qxc3 Rfd8 21. f4 Rxd1+ 22. Rxd1 Rd8 23. Rc1 Rc8 24. Bc6 Bxc6 25. Qxc6 Qa3 26. Kf2 Qa2+ 27. Kf3 Qd5+ 28. Qxd5 exd5 29. e4 dxe4+ 30. Kxe4 Kf8 31. f5 Ke7 32. g4 c5 33. Rb1 Rb8 34. a5 b5 35. Kd5 c4 36. Kc5 c3 37. Kb4 Rc8 38. Rc1 Rc4+ 39. Kxb5 Rxg4 40. Rxc3 Kd7 41. a6 Rg1 42. Ra3 Rb1+ 43. Kc5 Rc1+ 44. Kd5 Rc8 45. a7 Ra8 46. e6+ fxe6+ 47. fxe6+ Ke7 48. Kc6 1-0

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.11.12"]
[Round "4.7"]
[White "Mersch, Peter Daniel"]
[Black "Mass, Elvira"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1734"]
[BlackElo "1944"]
[PlyCount "49"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF III"]
[BlackTeam "Porz SG III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Bc4 0-0 6. 0-0 c6 7. Bg5 b5 8. Bb3 b4 9. Bxf6 exf6 10. Na4 Qc7 11. c3 a5 12. Qd2 Na6 13. Rac1 Bb7 14. cxb4 axb4 15. d5 c5 16. Qd3 Nb8 17. Qb5 Ba6 18. Qb6 Qd7 19. Rfe1 Bb5 20. Nxc5 dxc5 21. Rxc5 Bd3 22. Re3 Bb1 23. Re1 Bd3 24. Re3 Bb1 25. Re1 1/2-1/2

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.10.22"]
[Round "3.8"]
[White "Mersch, Peter Daniel"]
[Black "Humbek, Olav"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1734"]
[BlackElo "1719"]
[PlyCount "88"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF III"]
[BlackTeam "Lohmar"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. d4 Bg4 6. Bb5 0-0-0 7. Bxc6 bxc6 8. Be3 e5 9. h3 Bxf3 10. Qxf3 exd4 11. 0-0 dxe3 12. Qxc6 Qb6 13. Qa8+ Qb8 14. Qc6 Qb7 15. Qc4 Nf6 16. fxe3 Rd2 17. Rf2 Rxf2 18. Kxf2 Bd6 19. Rd1 Rd8 20. b3 Bb4 21. Rxd8+ Kxd8 22. Nb5 Ne4+ 23. Kg1 Bc5 24. Nd4 Ke8 25. c3 Bxd4 26. Qxd4 f6 27. Qc4 Kf8 28. Qd4 Qc6 29. c4 a5 30. Qd8+ Kf7 31. Qd4 f5 32. Qe5 Qc5 33. Qf4 g5 34. Qf3 Kg6 35. h4 h6 36. h5+ Kf6 37. g4 Qe5 38. Kg2 f4 39. Qd1 Qb2+ 40. Kf3 Qd2 41. Qa1+ Qc3 42. Qxc3+ Nxc3 43. exf4 Nxa2 44. f5 Nc1 0-1

[Event "Mittelrhein Verbandsliga-S 17/18"]
[Site "Nordrheinwestfalen"]
[Date "2017.09.10"]
[Round "1.7"]
[White "Mersch, Peter Daniel"]
[Black "Yilmaz, Izzet"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1734"]
[BlackElo "1846"]
[PlyCount "36"]
[EventDate "2017.09.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF III"]
[BlackTeam "Satranc Club"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxb4 8. cxb4 Rc8 9. Bb2 Na5 10. Nbd2 Nc4 11. Bxc4 dxc4 12. Rc1 Qa6 13. Ne4 Bc6 14. Nc5 Bxc5 15. dxc5 Ne7 16. 0-0 Rd8 17. Qe2 Bxf3 18. Qxf3 Rd3 1/2-1/2

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.01.29"]
[Round "7.8"]
[White "Breest, Axel"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1865"]
[BlackElo "1633"]
[PlyCount "67"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Siegburg"]
[BlackTeam "Koeln SF II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Bc4 Nc6 3. f4 d6 4. Ne2 g6 5. d3 Bg7 6. Nbc3 Bd7 7. 0-0 e6 8. f5 Ne5 9. fxe6 fxe6 10. Bb3 Qb6 11. Kh1 0-0-0 12. Be3 Nc6 13. Rf7 Bf6 14. Rxd7 Kxd7 15. Nf4 Re8 16. Qg4 Nd8 17. Ba4+ Nc6 18. Nxe6 Rxe6 19. Bb3 Nd8 20. Nd5 Qc6 21. Nf4 Be5 22. Bd5 Nf6 23. Bxc6+ bxc6 24. Qh3 Bxf4 25. Bxf4 Rf8 26. Be3 Kc7 27. Bh6 Rfe8 28. Bg5 Nd7 29. Qxh7 d5 30. Rf1 dxe4 31. dxe4 Rxe4 32. Qxg6 R8e6 33. Qh7 R4e5 34. Bf4 1-0

[Event "Mittelrhein Regionalliga 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2016.09.11"]
[Round "1.8"]
[White "Rache, Ralf"]
[Black "Mersch, Peter Daniel"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1846"]
[BlackElo "1633"]
[PlyCount "41"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Aachen SV II"]
[BlackTeam "Koeln SF II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nc2 Nxd5 13. Qxd5 Rb8 14. Rd1 Be7 15. Qd3 0-0 16. Ne3 Be6 17. Nd5 Bxd5 18. Qxd5 Kh8 19. Bd3 Qc8 20. 0-0 Qb7 21. Qxb7 1/2-1/2

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.03"]
[Round "4"]
[White "Jantz, Heiko"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "1707"]
[BlackElo "1542"]
[PlyCount "55"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Be7 7. g3 0-0 8. Bg2 d6 9. 0-0 a6 10. e4 Bd7 11. Re1 Re8 12. f4 Bc6 13. Bd2 Qd7 14. Rad1 Rad8 15. Nd5 Bxd5 16. cxd5 b6 17. Rc1 Bf8 18. Qc4 Qb5 19. Qxb5 axb5 20. Rxc7 Rc8 21. Rxc8 Rxc8 22. Rc1 Rc4 23. b3 Rd4 24. Bc3 Rd3 25. Kf2 Ng4+ 26. Ke2 Re3+ 27. Kd2 Be7 28. Bd4 1-0

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.03"]
[Round "5"]
[White "Mersch, Peter Daniel"]
[Black "Righi, Sofian"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1542"]
[PlyCount "57"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Be7 5. d3 c6 6. 0-0 a5 7. a3 b5 8. Ba2 0-0 9. Re1 b4 10. axb4 axb4 11. Bxf7+ Rxf7 12. Rxa8 bxc3 13. Rxb8 Qc7 14. Ra8 cxb2 15. Bxb2 Qb7 16. Qa1 Bf8 17. Rb1 Qe7 18. Ng5 Ng4 19. Nxf7 Qh4 20. Qa2 Qxf2+ 21. Kh1 d5 22. Nxe5 Nxh2 23. Rxc8 Qh4 24. Rxf8+ Kxf8 25. Qa8+ Ke7 26. Ba3+ Ke6 27. Qxc6+ Kxe5 28. Qxd5+ Kf4 29. Qd6+ 1-0

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.02"]
[Round "2"]
[White "Kolbasnikov, Igor"]
[Black "Mersch, Peter Daniel"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1393"]
[BlackElo "1542"]
[PlyCount "23"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. Ng5 Ne5 6. Bb3 h6 7. f4 hxg5 8. fxe5 Nxe4 9. 0-0 d5 10. exd6 Nxd6 11. Qf3 Be6 12. Re1 1/2-1/2

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.02"]
[Round "3"]
[White "Mersch, Peter Daniel"]
[Black "Jehnen, Kimberley"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1542"]
[PlyCount "29"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Bc5 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. Ng5 Qxf6 10. Nxe6 fxe6 11. Qh5+ Qf7 12. Qxc5 e5 13. Nd2 Rf8 14. Nf3 b6 15. Qxc6+ 1-0

[Event "Cologne Longerich op-B 11th"]
[Site "Cologne"]
[Date "2014.08.01"]
[Round "1"]
[White "Mersch, Peter Daniel"]
[Black "Auschkalnis, Reinhard"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1542"]
[BlackElo "1688"]
[PlyCount "96"]
[EventDate "2014.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bc4 Ngf6 9. c3 e6 10. Qe2 Be7 11. Be3 0-0 12. Bd3 Bxd3 13. Qxd3 c5 14. Ne2 cxd4 15. Bxd4 Qc7 16. 0-0-0 e5 17. Nxe5 Nxe5 18. Qe3 Nc6 19. f3 Nxd4 20. Nxd4 Bc5 21. Rdg1 Rad8 22. Kb1 Qb6 23. Rd1 Rfe8 24. Qd2 Bxd4 25. cxd4 Rd5 26. g4 Red8 27. g5 Rxd4 28. Qc2 Rxd1+ 29. Rxd1 Rxd1+ 30. Qxd1 hxg5 31. hxg5 Nh5 32. a3 Qg6+ 33. Ka2 Qxg5 34. Qd7 Nf6 35. Qxb7 Qd5+ 36. Qxd5 Nxd5 37. b4 Kf8 38. Kb3 Ke7 39. Kc4 Kd6 40. a4 f5 41. Kb5 Nc7+ 42. Kc4 g5 43. Kd4 Ne6+ 44. Ke3 Kd5 45. Kd3 Nd4 46. b5 Nxf3 47. a5 Ne5+ 48. Ke3 Nc4+ 0-1

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2013.07.22"]
[Round "4"]
[White "Hiendl, David"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1603"]
[BlackElo "1330"]
[PlyCount "55"]
[EventDate "2013.07.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. Ng5 0-0 6. b4 Bb6 7. d3 d6 8. a4 a5 9. b5 Ne7 10. Qb3 d5 11. exd5 Nexd5 12. 0-0 h6 13. Nf3 Re8 14. Re1 Qd6 15. Nbd2 Bf5 16. Ne4 Qd7 17. Nxf6+ Nxf6 18. Nxe5 Kh7 19. Ba3 Qd8 20. Bxf7 Bxf2+ 21. Kxf2 Ng4+ 22. Nxg4 Qh4+ 23. g3 Qxg4 24. Bxe8 Qh3 25. Kg1 Rd8 26. d4 h5 27. Qf7 Kh6 28. Bc1+ 1-0

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2013.07.22"]
[Round "5"]
[White "Mersch, Peter Daniel"]
[Black "Kuehlwein, Ralf"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1330"]
[BlackElo "1553"]
[PlyCount "86"]
[EventDate "2013.07.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 b5 8. Bb3 Be7 9. f4 e5 10. Nf3 Qb6+ 11. Kh1 Qc5 12. f5 Bb7 13. Re1 Ng4 14. Qe2 Nf2+ 15. Kg1 Nxe4+ 16. Be3 Nxc3 17. Bxf7+ Kxf7 18. Ng5+ Bxg5 19. Qh5+ g6 20. fxg6+ hxg6 21. Qxg5 Qc6 22. Rf1+ Ke8 23. Qxg6+ Kd8 24. bxc3 Nd7 25. Rad1 Kc7 26. Rf7 Rag8 27. Rg7 Rxg7 28. Qxg7 Qe4 29. Rd3 Rh6 30. Qg3 Rg6 31. Qh3 Qxg2+ 32. Qxg2 Rxg2+ 33. Kf1 Rxc2 34. Rd2 Rxc3 35. Ke2 Nf6 36. h4 Ne4 37. Rd1 Rc2+ 38. Ke1 Ng3 39. Bd2 Rxa2 40. Rc1+ Kd7 41. Bg5 Rh2 42. Bf6 Rh1+ 43. Kd2 Ne4+ 0-1

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2013.07.20"]
[Round "3"]
[White "Mersch, Peter Daniel"]
[Black "Yon, Gregory"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1330"]
[BlackElo "1523"]
[PlyCount "119"]
[EventDate "2013.07.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Nf3 0-0 6. Qd2 Ng4 7. Bg5 h6 8. h3 hxg5 9. hxg4 f6 10. Bc4+ e6 11. 0-0-0 Re8 12. Qd3 Kf7 13. e5 dxe5 14. dxe5 Qxd3 15. Rxd3 Nc6 16. exf6 Bxf6 17. Ne4 Na5 18. Bb5 Nc6 19. Rh7+ Bg7 20. Nfxg5+ Kg8 21. Rf3 Rf8 22. Rxf8+ Kxf8 23. Bxc6 bxc6 24. Nc5 Kg8 25. Rh1 Rb8 26. c3 Rb5 27. Ncxe6 Bf6 28. f4 Bxg5 29. Nxg5 Bxg4 30. Rh7 Rxg5 31. Rh4 Ra5 32. Rxg4 Kf7 33. a3 Rd5 34. Rh4 Kg7 35. Rh3 c5 36. Re3 Kf7 37. Kc2 c6 38. Rd3 Kf6 39. Rxd5 cxd5 40. g4 Ke6 41. Kd3 Kd6 42. c4 a6 43. cxd5 Kxd5 44. f5 c4+ 45. Kc3 a5 46. a4 Kc5 47. f6 Kd6 48. f7 Ke7 49. f8Q+ Kxf8 50. Kxc4 Ke7 51. Kc5 Ke6 52. Kb6 Ke5 53. Kxa5 Kf4 54. b4 Kxg4 55. b5 Kf3 56. b6 g5 57. b7 g4 58. b8Q g3 59. Qg8 Kf2 60. Qxg3+ 1-0

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2013.07.20"]
[Round "2"]
[White "Van der Valk, Reiner"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1431"]
[BlackElo "1330"]
[PlyCount "67"]
[EventDate "2013.07.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bg5 h6 8. Bh4 0-0 9. Bd3 d6 10. 0-0 Rb8 11. Rb1 Be6 12. a3 Re8 13. Re1 Bd4 14. Qd2 Qd7 15. b4 Bg4 16. Ne2 Bxe2 17. Rxe2 Qg4 18. Bxf6 Bxf6 19. Rbe1 Bg5 20. Qc3 Rb6 21. Kf1 Qf4 22. Kg1 Re6 23. Bc4 Rg6 24. g3 Bf6 25. Qb3 Be5 26. Re3 Qf6 27. Rf3 Qg5 28. Bxf7+ Kh7 29. Bxg6+ Qxg6 30. Rf8 h5 31. Qg8+ Kh6 32. Qh8+ Kg5 33. h4+ Kg4 34. Kg2 1-0

[Event "Cologne Longerich op-B 12th"]
[Site "Cologne"]
[Date "2013.07.19"]
[Round "1"]
[White "Mersch, Peter Daniel"]
[Black "Mennicken, Leonardo"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "1330"]
[BlackElo "955"]
[PlyCount "73"]
[EventDate "2013.07.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nc3 Bb4 9. a3 Bxc3 10. bxc3 Nxd5 11. 0-0 0-0 12. Re1 Qf5 13. Nf3 Nc4 14. Qe2 Nd6 15. Qxe5 Rfe8 16. Qxf5 Nxf5 17. Bb2 Nb6 18. d3 Na4 19. Rab1 Rxe1+ 20. Nxe1 Re8 21. Kf1 Re6 22. Bc1 Nxc3 23. Rxb7 h6 24. Rxc7 a6 25. Rxc3 Rg6 26. Rc8+ Kh7 27. c4 Nd6 28. Rc7 f6 29. c5 f5 30. Bb2 Nb5 31. Rc8 Na7 32. Rf8 Rg5 33. Nf3 Rg6 34. Rxf5 Rc6 35. Rf7 Nc8 36. Rxg7+ Kh8 37. Rc7+ 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.12"]
[Round "4"]
[White "Hauesler, Luis"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1411"]
[BlackElo "1119"]
[PlyCount "49"]
[EventDate "2012.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 Nf6 5. Nc3 Bb4 6. Bd3 0-0 7. 0-0 Re8 8. Bxf4 Bxc3 9. bxc3 Nxe4 10. Bxe4 Rxe4 11. Bg3 Re8 12. Qd3 d6 13. Rae1 Rxe1 14. Rxe1 Bg4 15. d5 Bxf3 16. Qxf3 Ne7 17. Bh4 f6 18. Qg3 Ng6 19. Qg4 Nxh4 20. Qxh4 Qd7 21. Qh5 g6 22. Qh4 f5 23. Re7 Qd8 24. Qxh7+ Kf8 25. Qf7# 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.12"]
[Round "5"]
[White "Mersch, Peter Daniel"]
[Black "Graf, Justus Felix"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1113"]
[BlackElo "1320"]
[PlyCount "73"]
[EventDate "2012.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Nc6 7. Bg5 Bb4 8. Bc4 0-0 9. 0-0 h6 10. Bh4 d6 11. Nd5 Be6 12. Nxf6+ gxf6 13. Bxe6 fxe6 14. h3 Kh7 15. Nh2 Rg8 16. Qf3 Rg6 17. Ng4 Nd4 18. Nxf6+ Kh8 19. Qh5 Rxf6 20. f4 Qf8 21. Bxf6+ Qxf6 22. fxe5 Qg7 23. Rf7 Qg5 24. Qxg5 hxg5 25. exd6 Bxd6 26. Rd1 Be5 27. c3 Nc6 28. Rxb7 Rf8 29. Rb6 Na5 30. Rxe6 Nc4 31. Rxa6 Bg3 32. Rd7 Ne3 33. Rh6+ Kg8 34. Rg6+ Kh8 35. Rh6+ Kg8 36. Rg6+ Kh8 37. Rh6+ 1/2-1/2

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.12"]
[Round "3"]
[White "Mersch, Peter Daniel"]
[Black "Krone, Aaron"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1093"]
[BlackElo "1289"]
[PlyCount "59"]
[EventDate "2012.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 Ng4 6. 0-0 Bxf2+ 7. Rxf2 Nxf2 8. Kxf2 0-0 9. Bg5 Qe8 10. Nd5 f6 11. Nxc7+ Qf7 12. Bxf7+ Rxf7 13. Nxa8 d6 14. Be3 Bf5 15. exf5 Rf8 16. Nc7 Rc8 17. Nb5 a6 18. Nxd6 Rd8 19. Nxb7 Rd7 20. Nc5 Ra7 21. Ne6 Ra8 22. Nc7 Rc8 23. Nxa6 Ra8 24. Nc7 Rc8 25. Ne6 Ne7 26. d4 Nxf5 27. dxe5 fxe5 28. Nxe5 Re8 29. Qg4 Nxe3 30. Qxg7# 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.12"]
[Round "1"]
[White "Mersch, Peter Daniel"]
[Black "Von Bargen, Lukas"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1102"]
[BlackElo "1455"]
[PlyCount "90"]
[EventDate "2012.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bc4 Nc6 5. Nc3 Nf6 6. d3 g6 7. Bg5 Bg7 8. Qd2 Bg4 9. Nh4 Nd4 10. 0-0 0-0 11. Bh6 Bxh6 12. Qxh6 Nxc2 13. Rac1 Nd4 14. h3 Bd7 15. Kh1 b5 16. Bd5 Rb8 17. Nf3 Nxf3 18. gxf3 Qc8 19. Kh2 Nh5 20. Rg1 Kh8 21. Bxf7 Rxf7 22. Rxg6 Rxf3 23. Rcg1 Rxh3+ 24. Kg2 Qf8 25. Qxf8+ Rxf8 26. Rg5 Nf4+ 27. Kf1 Nxd3 28. Ke2 Rxf2+ 29. Kd1 Nxb2+ 30. Kc1 Nd3+ 31. Kd1 Rf8 32. Nd5 h6 33. Rg6 Nb2+ 34. Kc1 Nd3+ 35. Kb1 Rhf3 36. Kc2 Nb4+ 37. Kb2 Nxd5 38. exd5 Rf2+ 39. Kb1 Bf5+ 40. Kc1 Bxg6 41. Rxg6 Kh7 42. Rg1 R8f3 43. Kd1 Ra3 44. Ke1 Raxa2 45. Kd1 Ra1# 0-1

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.12"]
[Round "6"]
[White "Pichlmeier, Matthias"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1332"]
[BlackElo "1122"]
[PlyCount "61"]
[EventDate "2012.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. e5 Ng4 8. Bg5 f6 9. exf6 Nxf6 10. 0-0 d5 11. Re1+ Ne7 12. Bb5+ c6 13. Ba4 0-0 14. Nbd2 Bg4 15. h3 Bh5 16. Nf1 Nf5 17. g4 Nxd4 18. Nxd4 Bxd4 19. Qxd4 Bg6 20. Ng3 h6 21. Bd2 Re8 22. Rxe8+ Qxe8 23. Re1 Qf7 24. b4 Re8 25. b5 Rxe1+ 26. Bxe1 cxb5 27. Bxb5 a6 28. Bd3 Bxd3 29. Qxd3 Qe7 30. Qd2 Ne4 31. Qxd5+ 1-0

[Event "GER-ch Net qual4 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.12"]
[Round "2"]
[White "Wachsmann, Dietmar"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1407"]
[BlackElo "1099"]
[PlyCount "51"]
[EventDate "2012.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 Nf6 5. Nc3 Bb4 6. Bd3 0-0 7. Bxf4 Re8 8. 0-0 Bxc3 9. bxc3 Nxe4 10. Bxe4 Rxe4 11. Qd3 Re8 12. Ng5 g6 13. Bc1 d5 14. Nxf7 Rf8 15. Nxd8 Rxf1+ 16. Kxf1 b6 17. Nxc6 Bb7 18. Ne7+ Kg7 19. Bg5 Rf8+ 20. Kg1 Rf7 21. Qg3 Kf8 22. Qe5 Ke8 23. Qxc7 Ba6 24. Re1 Kf8 25. Qd8+ Kg7 26. Qg8# 1-0

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.08"]
[Round "5"]
[White "Henning, Marvin"]
[Black "Mersch, Peter Daniel"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1421"]
[BlackElo "1087"]
[PlyCount "16"]
[EventDate "2012.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. c3 a6 6. Ba4 Nf6 7. d4 exd4 8. cxd4 Ba7 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.08"]
[Round "2"]
[White "Jahn, Felix"]
[Black "Mersch, Peter Daniel"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1262"]
[BlackElo "1057"]
[PlyCount "79"]
[EventDate "2012.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bb5 Nxd4 8. Bxd4 Bxd4 9. cxd4 Qg5 10. 0-0 Qxb5 11. Nc3 Qxb2 12. Nd5 Nxd5 13. exd5 0-0 14. Re1 Qb5 15. Re5 d6 16. Rg5 h6 17. Rg3 Qxd5 18. a3 f5 19. Qh5 Qe6 20. d5 Qf6 21. Rf1 f4 22. Rg6 Qf5 23. Qxh6 Rf7 24. Re1 Bd7 25. h3 Re8 26. Rc1 Qxd5 27. Rxc7 Qd1+ 28. Kh2 Qe2 29. Rxb7 f3 30. Rb3 Qxf2 31. Rxf3 Qd4 32. Rgg3 Qe5 33. Rxf7 Kxf7 34. Qg6+ Kf8 35. Qh7 Ke7 36. Qh4+ Kf8 37. Qh8+ Ke7 38. Qh4+ Ke6 39. Qg4+ Ke7 40. Qh4+ 1/2-1/2

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.08"]
[Round "3"]
[White "Mersch, Peter Daniel"]
[Black "Massold, Timo"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1066"]
[BlackElo "1243"]
[PlyCount "113"]
[EventDate "2012.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bb5+ Nc6 5. Nf3 a6 6. Ba4 b5 7. Bb3 Nf6 8. Bg5 Bg4 9. h3 Bxf3 10. gxf3 e6 11. Nd2 h6 12. Bh4 Be7 13. c3 b4 14. Ba4 Rc8 15. Rc1 0-0 16. Nb3 bxc3 17. Rxc3 Nb4 18. Rxc8 Qxc8 19. a3 Nc2+ 20. Ke2 Qc4+ 21. Qd3 Rc8 22. Qxc4 Rxc4 23. Bxf6 Bxf6 24. Bd7 Bxd4 25. Na5 Rc7 26. Kd3 Bxb2 27. a4 Nb4+ 28. Kd2 Rxd7 29. Kd1 Rc7 30. Ke2 Rc2+ 31. Ke3 Bc1+ 32. Kd4 Rc4+ 33. Nxc4 dxc4 34. Kxc4 Nd5 35. Rxc1 f6 36. Kd4 Nb4 37. Rc8+ Kh7 38. Re8 Nc6+ 39. Kc5 Ne5 40. Rxe6 Nxf3 41. Rxa6 Nd2 42. Ra7 Nb3+ 43. Kb4 Nd4 44. Kc5 Nb3+ 45. Kb6 Nd4 46. a5 h5 47. a6 Ne6 48. Re7 Nd8 49. a7 Kh6 50. a8Q Nf7 51. Rxf7 Kg6 52. Qe8 Kf5 53. Rxg7 h4 54. Qh5+ Ke6 55. Qf7+ Kf5 56. Qd5+ Kf4 57. Rg4# 1-0

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.08"]
[Round "4"]
[White "Mersch, Peter Daniel"]
[Black "Petersen, Finn Christopher"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1091"]
[PlyCount "90"]
[EventDate "2012.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 d6 6. h3 h6 7. Be3 0-0 8. Bxc5 dxc5 9. 0-0 Be6 10. Nd5 Nxd5 11. exd5 Bxd5 12. Bxd5 Qxd5 13. Re1 f6 14. c3 Rad8 15. Qb3 Qxb3 16. axb3 Rxd3 17. Red1 Rfd8 18. Rxd3 Rxd3 19. Ne1 Rd2 20. Rb1 b5 21. Nf3 Rd7 22. c4 b4 23. Re1 Nd4 24. Re3 Nxf3+ 25. Rxf3 Rd1+ 26. Kh2 Rd2 27. Kg3 Rxb2 28. Kg4 Ra2 29. Kf5 Kf7 30. Ke4 Ke6 31. Ke3 Ra3 32. Ke4 g6 33. g4 a5 34. h4 a4 35. g5 f5+ 36. Ke3 Rxb3+ 37. Ke2 Rxf3 38. Kxf3 hxg5 39. hxg5 a3 40. Ke3 c6 41. f4 e4 42. Kd2 a2 43. Kc2 a1Q 44. Kb3 Qc3+ 45. Ka4 Qa3# 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.08"]
[Round "1"]
[White "Mersch, Peter Daniel"]
[Black "Pichlmeier, Matthias"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1060"]
[BlackElo "1465"]
[PlyCount "28"]
[EventDate "2012.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Nf6 7. Bb5+ Bd7 8. Bc4 g6 9. Bg5 Bg7 10. 0-0 0-0 11. Qd2 Ng4 12. Rad1 Qc7 13. h3 d5 14. Bxe7 Qh2# 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.08"]
[Round "7"]
[White "Mersch, Peter Daniel"]
[Black "Von Bargen, Lukas"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1110"]
[PlyCount "46"]
[EventDate "2012.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. 0-0 0-0 10. Qd2 Rc8 11. Bh6 Bxh6 12. Qxh6 Rxc3 13. bxc3 Nxe4 14. f4 Nxc3 15. f5 Qa4 16. f6 Qxd4+ 17. Kh1 exf6 18. Rae1 Nc6 19. Re3 Ne4 20. Rfe1 f5 21. Rd3 Nf2+ 22. Kg1 Nh3+ 23. Kh1 Qg1+ 0-1

[Event "GER-ch Net qual3 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.08"]
[Round "6"]
[White "Zimmermann, Felix"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1319"]
[BlackElo "1117"]
[PlyCount "107"]
[EventDate "2012.09.08"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[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. Nc3 Nf6 4. Nf3 dxc4 5. Bg5 Bf5 6. e3 e6 7. e4 Bg4 8. e5 h5 9. exf6 gxf6 10. Bd2 Bxf3 11. Qxf3 Be7 12. Bxc4 Qxd4 13. Qd3 Qxd3 14. Bxd3 Nd7 15. 0-0-0 0-0-0 16. Be3 Ne5 17. Kc2 Kb8 18. Be4 Rxd1 19. Rxd1 f5 20. Bd3 Rd8 21. Bf4 Bf6 22. Bxe5+ Bxe5 23. g3 Rh8 24. f4 Bc7 25. Be2 h4 26. Rd7 hxg3 27. hxg3 Rh7 28. Kd3 Rh3 29. Rxf7 Rxg3+ 30. Kc2 Bxf4 31. Re7 e5 32. Rf7 Rg5 33. Bd3 e4 34. Bxe4 fxe4 35. Rxf4 e3 36. Ne2 Rg2 37. Kd3 Rg3 38. Re4 Rg8 39. Rxe3 Rd8+ 40. Kc3 b5 41. Re6 Kb7 42. Nd4 c5 43. Nxb5 a6 44. Nd6+ Kc7 45. Nc4 Rd4 46. Rxa6 Kb7 47. Rd6 Rxd6 48. Nxd6+ Kc6 49. Nc4 Kb5 50. Kb3 Kc6 51. Ka4 Kd5 52. Kb5 Kd4 53. a4 Kd5 54. a5 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.05"]
[Round "5"]
[White "Mersch, Peter Daniel"]
[Black "Jahn, Felix"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1043"]
[BlackElo "1249"]
[PlyCount "62"]
[EventDate "2012.09.05"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. 0-0 g6 8. Bg5 Bg7 9. Qd2 0-0 10. Bh6 Bxh6 11. Qxh6 Nxd4 12. Bd3 Qc7 13. Rfe1 b5 14. a3 a5 15. Qe3 e5 16. Rac1 b4 17. axb4 axb4 18. Nd5 Nxd5 19. exd5 Kg7 20. Qg5 Bf5 21. Bxf5 Nxf5 22. b3 Ra2 23. Qd2 Rc8 24. Qxb4 Rxc2 25. Rxc2 Qxc2 26. Qa5 Qxb3 27. Qa6 Qxd5 28. Qxc8 Qd2 29. Qc1 Qd5 30. g4 Nh4 31. Rd1 Qg2# 0-1

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.05"]
[Round "1"]
[White "Mersch, Peter Daniel"]
[Black "Martin, Julian"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "984"]
[BlackElo "1472"]
[PlyCount "82"]
[EventDate "2012.09.05"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 c6 5. Bc4 Bf5 6. d3 Nf6 7. 0-0 e6 8. Bg5 Nbd7 9. Re1 Be7 10. Qd2 0-0 11. Nh4 Bg6 12. Nxg6 hxg6 13. Re3 Nh5 14. Ne4 Qb4 15. c3 Qb6 16. Bxe7 Rfe8 17. Bh4 f5 18. Ng5 Nc5 19. d4 Nd7 20. Bxe6+ Kh8 21. Nf7+ Kh7 22. Ng5+ Kh8 23. Bxd7 Rxe3 24. Qxe3 Qxb2 25. Re1 Nf6 26. Qh3 Qd2 27. Bg3+ Nh5 28. Nf7+ Kg8 29. f3 Kxf7 30. Qh4 Nxg3 31. Qe7+ Kg8 32. Be6+ Kh7 33. Qh4+ Nh5 34. Re5 Rf8 35. Re1 Qd3 36. Re5 Rf6 37. Re1 Rxe6 38. Rxe6 Qd1+ 39. Re1 Qd3 40. Re3 Qd2 41. Re1 Qxe1+ 0-1

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.05"]
[Round "6"]
[White "Mersch, Peter Daniel"]
[Black "Scholz, Sebastian"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1035"]
[BlackElo "1306"]
[PlyCount "37"]
[EventDate "2012.09.05"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bg5 Qb6 7. Qd2 h6 8. Bh4 cxd4 9. cxd4 Bb4 10. Nc3 Nge7 11. a3 Bxc3 12. Qxc3 Nf5 13. Rd1 Nxh4 14. Nxh4 0-0 15. Bd3 Rac8 16. Bc2 Nxe5 17. Qe3 Nc4 18. Qd3 Nxb2 19. Qh7# 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.05"]
[Round "3"]
[White "Mersch, Peter Daniel"]
[Black "Wiesner, Alexander"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1012"]
[BlackElo "1496"]
[PlyCount "37"]
[EventDate "2012.09.05"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bg5 0-0 8. Bb5 a6 9. Bc4 b5 10. Bb3 h6 11. Bh4 g5 12. Nxg5 hxg5 13. Bxg5 Bxc3+ 14. bxc3 Na5 15. Bd5 Rb8 16. Qf3 Qc7 17. Bxf6 Kh7 18. Qf5+ Kg8 19. Qg6# 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.05"]
[Round "7"]
[White "Roessler, Lukas Namgyu"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1513"]
[BlackElo "1064"]
[PlyCount "63"]
[EventDate "2012.09.05"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. cxd4 Bb6 8. 0-0 Nf6 9. Nc3 0-0 10. Ba3 Re8 11. Re1 d6 12. Ng5 Be6 13. Nxe6 fxe6 14. d5 exd5 15. Nxd5 Nxd5 16. Bxd5+ Kh8 17. Qh5 Qf6 18. Rad1 Bxf2+ 19. Kh1 Bxe1 20. Rxe1 Rf8 21. h3 Qf2 22. Rb1 Qg3 23. Bb2 Rf4 24. e5 Raf8 25. Qe2 Nxe5 26. Bxe5 dxe5 27. Bxb7 Rb8 28. Rb3 Qg4 29. hxg4 Rff8 30. Qxe5 Rfe8 31. Qxc7 Kg8 32. Bd5+ 1-0

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.05"]
[Round "2"]
[White "Schroeder, Janina"]
[Black "Mersch, Peter Daniel"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1337"]
[BlackElo "982"]
[PlyCount "92"]
[EventDate "2012.09.05"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. Re1 Nf6 6. c3 0-0 7. h3 Be6 8. d4 exd4 9. cxd4 Bb6 10. d5 a6 11. Bxc6 bxc6 12. dxe6 fxe6 13. Qc2 c5 14. Qc4 Re8 15. Bg5 Ba5 16. Nc3 h6 17. Bf4 c6 18. Rad1 Bb6 19. Na4 d5 20. exd5 cxd5 21. Qc3 Ba5 22. Qxc5 Bxe1 23. Rxe1 Qe7 24. Bd6 Qd8 25. Be5 Ne4 26. Qc2 Qa5 27. Nc3 Nxc3 28. Bxc3 Qxa2 29. Qg6 Re7 30. Rxe6 Qa1+ 31. Re1 Rxe1+ 32. Bxe1 Qxb2 33. Qe6+ Kh8 34. Qxd5 Qb8 35. Qd4 Qd8 36. Qa1 a5 37. Bc3 Qd7 38. Qc1 Rc8 39. Qb2 Qd1+ 40. Be1 a4 41. Qb7 Qc2 42. Qa6 Qc5 43. Qe6 a3 44. Qa2 Qc4 45. Qxc4 Rxc4 46. Nd2 a2 0-1

[Event "GER-ch Net qual2 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.05"]
[Round "4"]
[White "Walter, Kevin"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1596"]
[BlackElo "1044"]
[PlyCount "59"]
[EventDate "2012.09.05"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. d4 exd4 6. Nxd4 Bxd4 7. Qxd4 Nf6 8. Bg5 Bd7 9. Qe3 a6 10. Bc4 0-0 11. Nc3 b5 12. Bd5 h6 13. Bh4 Re8 14. Bg3 b4 15. Bxc6 Bxc6 16. Ne2 Rxe4 17. Qd2 Qe8 18. Nd4 Bd5 19. Rfe1 Rxe1+ 20. Rxe1 Ne4 21. Qd3 Qe7 22. f3 Nc5 23. Rxe7 Nxd3 24. cxd3 Bxa2 25. Rxc7 Bb1 26. Bxd6 Bxd3 27. Bxb4 Rb8 28. Bc3 Kf8 29. Nc6 Rb6 30. Rc8# 1-0

[Event "GER-ch Net qual1 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.01"]
[Round "2"]
[White "Hauesler, Luis"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "1448"]
[BlackElo "1032"]
[PlyCount "99"]
[EventDate "2012.09.01"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. Nc3 Nc6 5. Bc4 Bb4 6. d4 Nxe4 7. 0-0 Nxc3 8. bxc3 Bxc3 9. Rb1 0-0 10. Bxf4 d6 11. Qd3 Ba5 12. Ng5 g6 13. Nf3 Bf5 14. Qe2 Bg4 15. h3 Nxd4 16. Qf2 Nxf3+ 17. gxf3 Bxh3 18. Rfd1 Bb6 19. Be3 Bxe3 20. Qxe3 Re8 21. Qf4 Qd7 22. Bb5 c6 23. Rxd6 Qc7 24. Bc4 Rad8 25. Rxd8 Qxf4 26. Rxe8+ Kg7 27. Kf2 Qxc4 28. Ree1 Qxc2+ 29. Kg3 Qg2+ 30. Kf4 g5+ 31. Ke4 f5+ 32. Ke3 f4+ 33. Kd3 Qxf3+ 34. Kc4 b5+ 35. Kc5 Qc3+ 36. Kd6 Qa3+ 37. Kc7 Qe7+ 38. Kxc6 Qf6+ 39. Kxb5 Bd7+ 40. Kc4 Qf7+ 41. Kd4 Qxa2 42. Kc3 Qa3+ 43. Kd4 Qa4+ 44. Kd3 Qa6+ 45. Ke4 Qe6+ 46. Kd4 Qd6+ 47. Kc3 Qc5+ 48. Kd2 Qd4+ 49. Ke2 Bg4+ 50. Kf1 1-0

[Event "GER-ch Net qual1 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.01"]
[Round "5"]
[White "Mersch, Peter Daniel"]
[Black "Muetsch, Annmarie"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1032"]
[BlackElo "1102"]
[PlyCount "49"]
[EventDate "2012.09.01"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 5. d3 d6 6. h3 0-0 7. Bg5 Bb4 8. 0-0 a6 9. Nd5 Be6 10. Nxf6+ gxf6 11. Bh4 Bxc4 12. dxc4 Bc5 13. a3 b5 14. cxb5 axb5 15. Nh2 Bd4 16. Qg4+ Kh8 17. Qf5 Ne7 18. Bxf6+ Kg8 19. Qg5+ Ng6 20. Bxd8 Raxd8 21. Ng4 Bxb2 22. Nh6+ Kg7 23. Nf5+ Kg8 24. Qf6 Bxa1 25. Qg7# 1-0

[Event "GER-ch Net qual1 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.01"]
[Round "1"]
[White "Mersch, Peter Daniel"]
[Black "Rempe, Moritz"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1032"]
[BlackElo "1537"]
[PlyCount "80"]
[EventDate "2012.09.01"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bb5 c6 6. Ba4 b5 7. Bb3 a5 8. a4 b4 9. Ndf3 Ba6 10. Ne2 Be7 11. 0-0 f6 12. exf6 Nxf6 13. Re1 Bxe2 14. Qxe2 Ne4 15. Nd2 Nxd2 16. Bxd2 Qd7 17. Qxe6 Qxe6 18. Rxe6 Kf7 19. Ree1 Re8 20. c3 Nd7 21. cxb4 Bxb4 22. Bxb4 axb4 23. Rxe8 Rxe8 24. a5 Ra8 25. Bc2 g6 26. Bd1 Nf6 27. f3 Ne8 28. Kf2 Nd6 29. Ke2 Nc4 30. a6 Nxb2 31. Kd2 Nc4+ 32. Kc2 Ne3+ 33. Kd2 Nf5 34. Be2 Nxd4 35. Kd3 Nxe2 36. Kxe2 Ke6 37. Kd2 Kd6 38. Kc2 c5 39. a7 Kc6 40. Ra6+ Kb5 0-1

[Event "GER-ch Net qual1 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.01"]
[Round "6"]
[White "Mersch, Peter Daniel"]
[Black "Wichmann, Adrian"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1032"]
[BlackElo "1483"]
[PlyCount "100"]
[EventDate "2012.09.01"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Nbd2 cxd4 7. cxd4 Nxd4 8. Nxd4 Qxd4 9. Nf3 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Qxd2+ 12. Kxd2 Ne7 13. Bb5+ Bd7 14. Bxd7+ Kxd7 15. Ng5 Raf8 16. Rac1 h6 17. Nf3 Rc8 18. Nd4 Rxc1 19. Rxc1 Rc8 20. Rxc8 Kxc8 21. Nb5 Nc6 22. Nd6+ Kd7 23. Nxb7 Nxe5 24. f4 Nc4+ 25. Kc3 Kc7 26. Nc5 Kc6 27. Na6 Ne3 28. Nb4+ Kb5 29. g3 Nf1 30. b3 d4+ 31. Kxd4 Kxb4 32. Ke5 Ka3 33. Kd6 Kxa2 34. Ke7 Kxb3 35. Kxf7 a5 36. Kxe6 a4 37. Kf7 a3 38. Kxg7 Nxh2 39. Kxh6 a2 40. f5 a1Q 41. Kg6 Nf1 42. g4 Ne3 43. g5 Nxf5 44. Kxf5 Qg7 45. g6 Kc4 46. Kg5 Kd5 47. Kf5 Kd6 48. Kg5 Ke5 49. Kh5 Kf4 50. Kh4 Qh8# 0-1

[Event "GER-ch Net qual1 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.01"]
[Round "4"]
[White "Mueller, Sophie Elisabeth"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1507"]
[BlackElo "1032"]
[PlyCount "143"]
[EventDate "2012.09.01"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 h6 4. Nf3 Bb4 5. Qc2 Nc6 6. g3 d6 7. Bg2 0-0 8. 0-0 Bg4 9. a3 Ba5 10. b4 Nxb4 11. axb4 Bxb4 12. Rb1 a5 13. h3 Bh5 14. Na2 Bc5 15. Rxb7 Qc8 16. Rb1 Bxf3 17. Bxf3 Qxh3 18. Nc3 Qxg3+ 19. Kh1 Qh3+ 20. Kg1 Ng4 21. Bxg4 Qxg4+ 22. Kh1 Qh3+ 23. Kg1 Qg3+ 24. Kh1 Bxf2 25. Rxf2 Qxf2 26. Ne4 Qh4+ 27. Kg1 f5 28. Nf2 f4 29. Rb7 f3 30. Rxc7 Qg3+ 31. Kf1 Qg2+ 32. Ke1 Qg1+ 33. Kd2 Qxf2 34. Qd1 Qxe2+ 35. Qxe2 fxe2 36. Kxe2 g5 37. Be3 g4 38. Bxh6 Rf3 39. Rd7 a4 40. Rg7+ Kh8 41. Rxg4 Rf6 42. Bg7+ Kh7 43. Bxf6 a3 44. Rg1 a2 45. Ra1 Kg6 46. Be7 Kf5 47. Bxd6 Ra6 48. Bc7 Ra7 49. Bb6 Ra6 50. Be3 Ra5 51. Bd2 Ra6 52. Bc3 Ra7 53. Rf1+ Ke6 54. Ba1 Ra3 55. Rf3 Ra7 56. Re3 Ra6 57. Rxe5+ Kd6 58. d4 Kc6 59. Re6+ Kb7 60. Rxa6 Kxa6 61. d5 Kb6 62. Kd3 Kc7 63. Kd4 Kd6 64. c5+ Kc7 65. Ke5 Kd7 66. c6+ Kc7 67. Kd4 Kd6 68. Bb2 Kc7 69. Kc5 Kd8 70. d6 Kc8 71. d7+ Kd8 72. Ba1 1-0

[Event "GER-ch Net qual1 U14"]
[Site "Playchess.com INT"]
[Date "2012.09.01"]
[Round "7"]
[White "Wastian, Jan"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1439"]
[BlackElo "1032"]
[PlyCount "145"]
[EventDate "2012.09.01"]
[EventType "swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 a6 8. Ba4 b5 9. Bc2 Bg4 10. 0-0 Nf6 11. Re1 0-0 12. h3 Bh5 13. a3 Bxc3 14. bxc3 Re8 15. Qd3 Bxf3 16. Qxf3 d5 17. e5 a5 18. Bg5 h6 19. exf6 Rxe1+ 20. Rxe1 hxg5 21. fxg7 Kxg7 22. Qd3 Qg8 23. Qxb5 Nb8 24. Qxd5 Na6 25. Qxg5+ Kf8 26. Qh6+ Qg7 27. Qxg7+ Kxg7 28. Bd3 Kf6 29. Bxa6 Rxa6 30. Re5 a4 31. Rc5 c6 32. Kh2 Rb6 33. Rc4 Ke6 34. Kg3 Kd6 35. Kf4 Rb3 36. Rxa4 Rxc3 37. f3 Rc2 38. g4 Rh2 39. Ra7 Rxh3 40. Rxf7 Rh2 41. g5 Rh4+ 42. Ke3 Rh5 43. Rf6+ Kd7 44. g6 Rg5 45. f4 Rg4 46. Ke4 Kc7 47. a4 Kb7 48. a5 Ka6 49. Rxc6+ Kxa5 50. Kf5 Rg3 51. Kf6 Kb5 52. Rc5+ Kb6 53. f5 Rg4 54. Rd5 Kc6 55. Rd8 Kc7 56. Re8 Kd7 57. Re7+ Kd6 58. g7 Rg3 59. Re8 Kd7 60. g8Q Rxg8 61. Rxg8 Kd6 62. Re8 Kd5 63. Kg7 Kxd4 64. f6 Kd5 65. f7 Kd4 66. f8Q Kd5 67. Qe7 Kd4 68. Rd8+ Kc4 69. Rd7 Kb5 70. Qd8 Kc6 71. Qc8+ Kb6 72. Rb7+ Ka6 73. Qa8# 1-0

[Event "Cologne Ford op 17th"]
[Site "Cologne"]
[Date "2011.05.30"]
[Round "7"]
[White "Mersch, Peter Daniel"]
[Black "Wilde, Christian"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "983"]
[PlyCount "121"]
[EventDate "2011.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bf4 Bg4 5. Bc4 Nd7 6. h3 Bxf3 7. Qxf3 e5 8. dxe5 dxe5 9. Bg3 Ngf6 10. Nc3 0-0 11. 0-0-0 Qc8 12. h4 h5 13. Bb5 c6 14. Bc4 b5 15. Bb3 a5 16. a4 Nc5 17. Bxe5 Qg4 18. Bd6 Qxf3 19. gxf3 Nxb3+ 20. cxb3 Rfd8 21. axb5 cxb5 22. Nxb5 Bf8 23. e5 Nd7 24. f4 Nc5 25. Bxc5 Rxd1+ 26. Rxd1 Bxc5 27. f3 Be3+ 28. Kb1 Bxf4 29. Rd5 Rc8 30. Nc3 Bg3 31. Rxa5 Bxh4 32. Nd5 Kg7 33. Ra7 Rf8 34. e6 Kg8 35. e7 Bxe7 36. Nxe7+ Kg7 37. Ra4 Rh8 38. Rh4 Kf8 39. Nc6 g5 40. Rh3 Kg7 41. b4 f5 42. b5 g4 43. fxg4 fxg4 44. Rg3 Rh6 45. Ka2 Rf6 46. Ka3 Rf3+ 47. Rxf3 gxf3 48. b6 f2 49. b7 f1Q 50. b8Q Qf8+ 51. Qxf8+ Kxf8 52. Ne5 Ke7 53. b4 Kd6 54. Nf3 Kc6 55. Ka4 Kb6 56. b5 Ka7 57. Ka5 h4 58. b6+ Kb7 59. Nxh4 Ka8 60. Ka6 Kb8 61. b7 1-0

[Event "Cologne Ford op 17th"]
[Site "Cologne"]
[Date "2011.05.23"]
[Round "6"]
[White "Brausewetter, Joerg"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1446"]
[PlyCount "117"]
[EventDate "2011.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 d6 6. Bc4 Nf6 7. Ng5 Be6 8. Nxe6 fxe6 9. Bxe6 Qe7 10. Bd5 Nxd5 11. Qxd5 Rb8 12. Bg5 Qe5 13. 0-0 Nb4 14. Qxe5+ dxe5 15. a3 Nc2 16. Rac1 Nd4 17. Rfd1 b5 18. Be3 b4 19. Bxd4 exd4 20. Nd5 bxa3 21. Nxc7+ Kd8 22. Rxd4+ Ke7 23. bxa3 Kf7 24. Rd7+ Kg8 25. Ne6 h6 26. Nxf8 Kxf8 27. Rxa7 Kg8 28. g4 Kh7 29. Rcc7 Rb1+ 30. Kg2 Rg8 31. h4 Kh8 32. Rc3 Rf8 33. e5 Re8 34. Re3 Rb5 35. e6 g5 36. hxg5 Rxg5 37. Kh3 h5 38. gxh5 Rxh5+ 39. Kg2 Rg8+ 40. Kf1 Rh1+ 41. Ke2 Rgg1 42. Ra8+ Kg7 43. e7 Re1+ 44. Kf3 Rh3+ 45. Kg2 Rhxe3 46. fxe3 Rxe3 47. e8Q Rxe8 48. Rxe8 Kf7 49. Re1 Kf6 50. a4 Kf5 51. a5 Kf4 52. a6 Kf5 53. a7 Kf4 54. a8Q Kf5 55. Qf8+ Kg5 56. Re3 Kg6 57. Rg3+ Kh7 58. Qf5+ Kh6 59. Qh3# 1-0

[Event "Cologne Ford op 17th"]
[Site "Cologne"]
[Date "2011.05.16"]
[Round "5"]
[White "Mersch, Peter Daniel"]
[Black "Blaickner, Mark"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1401"]
[PlyCount "134"]
[EventDate "2011.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 g6 4. Bc4 h6 5. Nc3 Bg7 6. d3 Nc6 7. Be3 Na5 8. Bb5+ c6 9. Ba4 b5 10. Bb3 Qe7 11. Qd2 Nf6 12. Ne2 Nb7 13. 0-0-0 a5 14. a3 Be6 15. Bxe6 Qxe6 16. Rde1 Qa2 17. Kd1 Qxb2 18. Qc3 Qxc3 19. Nxc3 0-0 20. Kc1 Rfd8 21. Rd1 b4 22. axb4 axb4 23. Ne2 c5 24. Nd2 Na5 25. Nb1 Nd7 26. Kd2 Nb6 27. Ng3 Rdb8 28. Ke1 Rf8 29. Ke2 Rab8 30. Rhe1 Rbc8 31. Nd2 d5 32. exd5 Nxd5 33. Kf1 f5 34. Nc4 Nxc4 35. dxc4 Nb6 36. Bc1 Nxc4 37. Kg1 Kh7 38. Nf1 e4 39. Nd2 Nxd2 40. Bxd2 Bd4 41. Be3 Bc3 42. Bd2 Bxd2 43. Rxd2 Rfd8 44. Rxd8 Rxd8 45. Ra1 h5 46. Ra5 Rd5 47. Kf1 Kh6 48. h4 f4 49. Ke2 Kg7 50. g3 fxg3 51. fxg3 Kf6 52. Ke3 Kf5 53. Ra8 Re5 54. Rf8+ Ke6 55. Re8+ Kd5 56. Rd8+ Kc4 57. Rg8 Re6 58. Rh8 Kc3 59. Rxh5 gxh5 60. Kf4 e3 61. Kg5 e2 62. Kxh5 e1Q 63. Kg4 Qe4+ 64. Kh3 Qf3 65. Kh2 Rg6 66. h5 Qxg3+ 67. Kh1 Qg2# 0-1

[Event "Cologne Ford op 17th"]
[Site "Cologne"]
[Date "2011.05.09"]
[Round "4"]
[White "Fimmers, Heinrich"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "1548"]
[PlyCount "85"]
[EventDate "2011.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. Qc2 Nc6 6. Nf3 h6 7. Bh4 0-0 8. a3 Ba5 9. b4 Bb6 10. c5 g5 11. Bg3 g4 12. Ne5 Nxd4 13. Qd1 Bxc5 14. bxc5 Nf5 15. e3 c6 16. Nxg4 h5 17. Nxf6+ Qxf6 18. Rc1 Ng7 19. Qd4 Qxd4 20. exd4 b5 21. Be2 Nf5 22. Rd1 f6 23. Bxh5 Ba6 24. Bg4 Nxg3 25. hxg3 Rfe8 26. Kd2 f5 27. Bh5 Re7 28. Rde1 Rb8 29. Na2 Reb7 30. Nb4 Kg7 31. Nxa6 Rh8 32. Nb4 Kf6 33. Bf3 Rbh7 34. Rxh7 Rxh7 35. Nxc6 a6 36. Nd8 Re7 37. Nxe6 Rxe6 38. Bxd5 Rd6 39. cxd6 a5 40. d7 Kg6 41. d8Q Kh5 42. Qg8 Kh6 43. Rh1# 1-0

[Event "Cologne Ford op 17th"]
[Site "Cologne"]
[Date "2011.05.02"]
[Round "3"]
[White "Pullem, Karl Heinz"]
[Black "Mersch, Peter Daniel"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1625"]
[PlyCount "73"]
[EventDate "2011.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Bb4+ 5. Nc3 0-0 6. e3 b6 7. cxd5 exd5 8. Ne5 h6 9. Bh4 Nbd7 10. Bb5 a6 11. Bc6 Ra7 12. 0-0 Bxc3 13. bxc3 g5 14. Bg3 Bb7 15. Bxb7 Rxb7 16. Nc6 Qc8 17. Ne7+ Kh8 18. Nxc8 Rxc8 19. Be5 Kg8 20. Qf3 Ne4 21. Qf5 Nxe5 22. Qxc8+ Kg7 23. Qxb7 Nd3 24. Qxc7 b5 25. Rad1 Nb2 26. Qe5+ Nf6 27. f4 g4 28. Rd2 Nc4 29. Rdf2 Nxe5 30. fxe5 Ne4 31. Rxf7+ Kg6 32. e6 Nd6 33. R7f6+ Kg7 34. e7 Kh7 35. Rxd6 a5 36. Rf7+ Kg8 37. e8Q# 1-0

[Event "Cologne Ford op 17th"]
[Site "Cologne"]
[Date "2011.04.18"]
[Round "2"]
[White "Mersch, Peter Daniel"]
[Black "Jakob, Gudrun"]
[Result "1-0"]
[ECO "B32"]
[BlackElo "977"]
[PlyCount "78"]
[EventDate "2011.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. Be3 Qa5+ 5. Nc3 Nf6 6. Bd3 d5 7. exd5 exd5 8. 0-0 c4 9. Be2 Be7 10. Bd2 0-0 11. Ne1 Bf5 12. Bf3 Qd8 13. b3 Nxd4 14. Bg5 Nxf3+ 15. Qxf3 Bg6 16. Bxf6 Bxf6 17. Rd1 d4 18. Nd5 Be5 19. bxc4 Qh4 20. g3 Qh5 21. Ne7+ Kh8 22. Nxg6+ Qxg6 23. Qxb7 Rfc8 24. Nd3 Bd6 25. Rfe1 a5 26. Rd2 Rab8 27. Qa7 Qg5 28. Rde2 Rxc4 29. Re8+ Bf8 30. Qxb8 g6 31. Rxf8+ Kg7 32. Qe5+ Kxf8 33. Qxg5 Rxc2 34. Qxa5 Kg7 35. Qe5+ Kh6 36. Qxd4 Rxa2 37. Qf4+ Kg7 38. Re7 Ra4 39. Qxa4 Kf8 1-0

[Event "Cologne Ford op 17th"]
[Site "Cologne"]
[Date "2011.04.??"]
[Round "1"]
[White "Mersch, Peter Daniel"]
[Black "Lenk, Ulrich"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1640"]
[PlyCount "42"]
[EventDate "2011.04.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Nc6 5. g3 Nf6 6. Bg2 Bf5 7. Bg5 e6 8. Bxf6 Qxf6 9. Nf3 Bb4 10. 0-0 Bg4 11. Qe2 Nxd4 12. Nxd5 Nxe2+ 13. Kh1 exd5 14. c3 Be7 15. Rfe1 Bxf3 16. h3 0-0 17. Rf1 Bd6 18. Bxf3 Qxf3+ 19. Kh2 Nxg3 20. fxg3 Qxg3+ 21. Kh1 Qh2# 0-1

