[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.30"]
[Round "7.4"]
[White "Cofman, Veaceslav"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "1571"]
[BlackElo "1208"]
[PlyCount "45"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. d3 d6 6. 0-0 0-0 7. Bg5 Bg4 8. Bxf6 gxf6 9. Bxc6 bxc6 10. h3 Bh5 11. g4 Bg6 12. Kh2 d5 13. Nh4 Bxc3 14. bxc3 Rb8 15. Nf5 Bxf5 16. gxf5 Kh8 17. Rg1 Rg8 18. Qh5 Qe7 19. Qh4 Qd6 20. Kh1 Rb2 21. Rxg8+ Kxg8 22. Rg1+ Kh8 23. Qh6 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.29"]
[Round "5.4"]
[White "Matiaske, Wenzel"]
[Black "Choufatinski, Dimitri"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1208"]
[BlackElo "1104"]
[PlyCount "84"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Nf3 Bf5 6. Qb3 b6 7. Bg5 c6 8. e3 Be7 9. Be2 Ne4 10. Bxe7 Qxe7 11. Bd3 0-0 12. Qc2 Re8 13. 0-0 h6 14. Rab1 Nd7 15. b4 Qe6 16. Na4 Rac8 17. a3 c5 18. bxc5 bxc5 19. dxc5 Ndxc5 20. Nxc5 Rxc5 21. Qb3 Rc3 22. Qb5 Rec8 23. Nd4 Qg6 24. Rfd1 Nd6 25. Bxf5 Nxf5 26. Qxd5 Nxd4 27. Qxd4 Qxb1 28. h3 Qxd1+ 29. Qxd1 Rc1 30. Qxc1 Rxc1+ 31. Kh2 Ra1 32. Kg3 Rxa3 33. Kf4 Ra5 34. g4 Rb5 35. e4 a5 36. h4 a4 37. g5 h5 38. e5 a3 39. Kf5 a2 40. f4 a1Q 41. g6 fxg6+ 42. Kxg6 Qg1+ 0-1

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.28"]
[Round "3.4"]
[White "Matiaske, Wenzel"]
[Black "Watty, Kay"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1208"]
[BlackElo "1048"]
[PlyCount "77"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. e3 c6 5. Nf3 Nf6 6. Bd3 Bd6 7. c5 Bc7 8. b4 b5 9. Ne5 0-0 10. 0-0 Ne4 11. Bb2 Bxe5 12. dxe5 a5 13. a3 Qc7 14. f4 Bd7 15. Re1 Na6 16. Bxe4 fxe4 17. Qb3 Be8 18. a4 Nxb4 19. axb5 cxb5 20. Ba3 Bc6 21. Bxb4 axb4 22. Qxb4 Qb7 23. g3 h6 24. h4 Kh7 25. Kh2 g5 26. Rf1 Kg6 27. Kh3 Qd7 28. Rxa8 Rxa8 29. g4 Rf8 30. h5+ Kg7 31. Kg3 Kh7 32. Qb1 Bb7 33. Qxb5 Qxb5 34. Nxb5 Ba6 35. Rb1 Rc8 36. fxg5 hxg5 37. Nd4 Re8 38. Rb6 Bc8 39. Rb8 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.27"]
[Round "1.4"]
[White "Matiaske, Wenzel"]
[Black "Hoeltgen, Benedikt"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1208"]
[BlackElo "823"]
[PlyCount "75"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Bb4 5. Bd2 Nc6 6. e3 0-0 7. Be2 b6 8. 0-0 Ba6 9. cxd5 exd5 10. Bxa6 Ne4 11. Nxe4 dxe4 12. Ne1 Rb8 13. Nc2 Bxd2 14. Qxd2 b5 15. Nb4 Nxb4 16. Qxb4 Qd5 17. a4 c6 18. axb5 cxb5 19. Qc5 Rfd8 20. Qxa7 Ra8 21. Qc5 Rd6 22. Bb7 Qxb7 23. Qxd6 g6 24. g3 Ra4 25. Rxa4 bxa4 26. Qa3 Qa6 27. b3 Kg7 28. Qxa4 Qd3 29. Qc4 Qd2 30. b4 Kf6 31. Qc6+ Ke7 32. Qc7+ Ke6 33. b5 Qb4 34. b6 Qb5 35. b7 Kf5 36. Qf4+ Ke6 37. b8Q Qc4 38. Qbd6# 1-0

[Event "NRW U14 op"]
[Site "Olpe"]
[Date "2005.10.04"]
[Round "7.11"]
[White "Butschek, Marc"]
[Black "Matiaske, Wenzel"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1525"]
[BlackElo "1104"]
[PlyCount "114"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Re1 Bc5 8. h3 0-0 9. c3 d6 10. d4 Bb6 11. Bg5 h6 12. Bh4 exd4 13. cxd4 Ba5 14. Re2 Re8 15. Bc2 Nb8 16. d5 Nbd7 17. a3 Qb8 18. b4 Bb6 19. Nc3 c6 20. dxc6 Bxc6 21. Bg3 Bc7 22. Nd4 Bb7 23. Nf5 Ne5 24. a4 bxa4 25. Bxa4 Rd8 26. Bh4 g5 27. Nxh6+ Kh7 28. Bxg5 Kg6 29. Bxf6 Kxf6 30. Ng4+ Nxg4 31. hxg4 Kg7 32. Nd5 Bxd5 33. exd5 Qxb4 34. Bc6 Rab8 35. Re7 Bb6 36. Ra4 Qc5 37. Qf3 Qc1+ 38. Kh2 Qh6+ 39. Kg3 Qg6 40. Rf4 Rf8 41. Rf5 Bd8 42. Rb7 Rxb7 43. Bxb7 Rh8 44. Kf4 Qh6+ 45. Ke4 Re8+ 46. Kd3 Ba5 47. Rxf7+ Kg8 48. Rf4 Qh7+ 49. Kd4 Qxb7 50. Qh3 Qb4+ 51. Kd3 Qb5+ 52. Kd4 Bb6+ 53. Kc3 Rc8+ 54. Kd2 Qxd5+ 55. Qd3 Ba5+ 56. Ke2 Re8+ 57. Re4 Rxe4+ 0-1

[Event "NRW U14 op"]
[Site "Olpe"]
[Date "2005.10.03"]
[Round "6.10"]
[White "Matiaske, Wenzel"]
[Black "Stitterich, Nadine"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1104"]
[BlackElo "1313"]
[PlyCount "66"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 0-0 5. Nf3 d6 6. Be2 Nbd7 7. b3 e5 8. d5 Nc5 9. Bb2 Bf5 10. 0-0 a5 11. Re1 Qe7 12. Nd2 Bd3 13. Bf3 Bf5 14. e4 Bd7 15. g3 Nd3 16. Re2 Nxb2 17. Qc2 Nxc4 18. bxc4 b6 19. Nb5 c6 20. Nc3 cxd5 21. cxd5 Rfc8 22. Qb3 Rab8 23. Nb5 Bxb5 24. Qxb5 Qc7 25. Ree1 Qc5 26. Qxc5 Rxc5 27. Nb3 Rc2 28. Rec1 Rbc8 29. Bd1 Rxc1 30. Rxc1 Rxc1 31. Nxc1 Nxe4 32. Bf3 Bh6 33. Nb3 Nc3 0-1

[Event "NRW U14 op"]
[Site "Olpe"]
[Date "2005.10.03"]
[Round "5.12"]
[White "Woll, Kevin"]
[Black "Matiaske, Wenzel"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1252"]
[BlackElo "1104"]
[PlyCount "80"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 d6 5. h3 Bd7 6. d3 Be7 7. Bg5 h6 8. Bh4 Nh5 9. Bxe7 Qxe7 10. Nd5 Qd8 11. Nxe5 Nxe5 12. Qxh5 Nxc4 13. dxc4 c6 14. Nf4 Qe7 15. 0-0 0-0 16. Rfe1 Rfe8 17. f3 Qf6 18. Nd3 Qd4+ 19. Kh1 Qxc4 20. Re3 Qxc2 21. e5 Qd2 22. Rae1 dxe5 23. Nxe5 Be6 24. R3e2 Qd5 25. b3 f6 26. f4 fxe5 27. Rxe5 Qd7 28. R1e3 Bf7 29. Qh4 Rxe5 30. fxe5 Qd1+ 31. Kh2 Qh5 32. Qf2 Re8 33. g4 Qg5 34. Qe2 Qf4+ 35. Kg2 Bd5+ 36. Kg1 Qd4 37. Kf1 Rf8+ 38. Ke1 Qa1+ 39. Kd2 Qb2+ 40. Ke1 Qa1+ 0-1

[Event "NRW U14 op"]
[Site "Olpe"]
[Date "2005.10.02"]
[Round "4.19"]
[White "Matiaske, Wenzel"]
[Black "Liebsch, Felix"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1104"]
[BlackElo "820"]
[PlyCount "103"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Bd2 Nf6 5. Nf3 0-0 6. e3 Nc6 7. a3 Be7 8. c5 b6 9. b4 a6 10. Bd3 b5 11. 0-0 Rb8 12. Re1 Re8 13. h3 h6 14. Bc1 Bf8 15. Bb2 e5 16. dxe5 Nxe5 17. Nxe5 Rxe5 18. Nxb5 Re8 19. Nd4 c6 20. Nxc6 Qc7 21. Nxb8 Qxb8 22. Bxf6 gxf6 23. Bc2 Rd8 24. Be4 Qe5 25. Bf3 Bb7 26. e4 d4 27. Qd3 Be7 28. Bg4 h5 29. Bf5 Kg7 30. g3 Qc7 31. Qf3 Kh6 32. Rad1 Bc8 33. Bxc8 Qxc8 34. Qf4+ Kg7 35. e5 Rd7 36. exf6+ Bxf6 37. Qf5 Qd8 38. Qxh5 d3 39. Qg4+ Bg5 40. h4 f5 41. Qxg5+ Qxg5 42. hxg5 Kg6 43. f4 d2 44. Re2 Rd3 45. Kf2 Rxa3 46. Rexd2 a5 47. bxa5 Rxa5 48. Rc1 Ra7 49. Rd6+ Kh5 50. c6 Rc7 51. Rh6+ Kg4 52. Rh4# 1-0

[Event "NRW U14 op"]
[Site "Olpe"]
[Date "2005.10.02"]
[Round "3.12"]
[White "Pliete, Henning"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1322"]
[BlackElo "1104"]
[PlyCount "49"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 d6 6. h3 h6 7. Be3 Bxe3 8. fxe3 Bd7 9. 0-0 Qe7 10. Qe2 Be6 11. Bd5 Bxd5 12. Nxd5 Nxd5 13. exd5 Nb4 14. e4 0-0-0 15. a3 Na6 16. Qe3 b6 17. Nd2 Nc5 18. a4 Nb7 19. Nc4 f6 20. a5 g5 21. axb6 axb6 22. Qe2 Rdf8 23. Qd2 h5 24. Qc3 g4 25. Nxb6+ 1-0

[Event "NRW U14 op"]
[Site "Olpe"]
[Date "2005.10.01"]
[Round "2.20"]
[White "Matiaske, Wenzel"]
[Black "Neumair, Dorian"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1104"]
[PlyCount "97"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e3 Bf5 5. Bxc4 Nbd7 6. Nf3 Be4 7. Nxe4 Nxe4 8. Qd3 Nef6 9. e4 Nb6 10. e5 Nfd7 11. Ng5 Nxc4 12. Qxc4 e6 13. Qb5 b6 14. 0-0 Be7 15. Qc6 0-0 16. Nf3 Bb4 17. a3 Be7 18. Be3 Nb8 19. Qxa8 Nd7 20. Qxd8 Bxd8 21. Rfd1 Be7 22. d5 exd5 23. Rxd5 Rd8 24. b4 c6 25. Rd3 Nxe5 26. Rxd8+ Bxd8 27. Nxe5 Bf6 28. f4 Be7 29. Nxc6 Bf6 30. Bd4 Bxd4+ 31. Nxd4 Kf8 32. Re1 g6 33. f5 g5 34. f6 h6 35. Re7 a5 36. bxa5 bxa5 37. Nf5 Kg8 38. Nxh6+ Kf8 39. Rxf7+ Ke8 40. Ra7 Kf8 41. f7 a4 42. Ra8+ Ke7 43. f8Q+ Ke6 44. Qf7+ Kd6 45. Ra5 Kc6 46. Qe6+ Kc7 47. Ra7+ Kb8 48. Qd7 g4 49. Qc7# 1-0

[Event "NRW U14 op"]
[Site "Olpe"]
[Date "2005.10.01"]
[Round "1.7"]
[White "Steinbach, Ulrich"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1653"]
[BlackElo "1104"]
[PlyCount "53"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d6 5. Bg2 Bg4 6. h3 Bh5 7. g4 Bg6 8. d3 Be7 9. 0-0 h5 10. g5 Nh7 11. h4 f6 12. Nd5 fxg5 13. Nxe7 Qxe7 14. hxg5 h4 15. Nxh4 Nxg5 16. Nxg6 Rh1+ 17. Kxh1 Qf6 18. Qh5 Nf7 19. Nh8 Ncd8 20. Bh3 Qh6 21. Qxh6 Nxh6 22. Bxh6 gxh6 23. f4 Nc6 24. fxe5 Nxe5 25. d4 Nc4 26. Rf7 Kd8 27. Rf8+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.17"]
[Round "9"]
[White "Matiaske, Wenzel"]
[Black "Zelbel, Jacqueline"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1100"]
[PlyCount "77"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. b3 Be7 7. c5 b6 8. b4 0-0 9. a3 b5 10. Bd3 a6 11. Bb2 Qc7 12. Ne2 Bb7 13. 0-0 Ne4 14. Qc2 Ndf6 15. Nc3 Nxc3 16. Bxc3 Rfd8 17. Rfe1 g6 18. Ne5 Nd7 19. Nxd7 Rxd7 20. a4 Rdd8 21. a5 Bg5 22. Qe2 Bc8 23. Qg4 Qe7 24. Qf3 Qf6 25. Qxf6 Bxf6 26. f4 Re8 27. e4 dxe4 28. Bxe4 Bd7 29. g3 Rad8 30. Rad1 Bg7 31. Bg2 f5 32. h3 h6 33. g4 fxg4 34. hxg4 g5 35. fxg5 hxg5 36. Kh2 Kh7 37. Kg3 Kg6 38. Be4+ Kh6 39. Rh1# 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.16"]
[Round "8"]
[White "Mainka, Walter"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1552"]
[BlackElo "1100"]
[PlyCount "103"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nd2 e6 4. c4 c6 5. a3 Nbd7 6. Ngf3 Bd6 7. c5 Be7 8. b4 a5 9. b5 0-0 10. b6 Re8 11. Bb2 Ng4 12. h3 Nh6 13. Qc2 Bf6 14. Bd3 g6 15. 0-0-0 e5 16. dxe5 Nxe5 17. Bd4 Nxd3+ 18. Qxd3 Bxd4 19. Qxd4 Nf5 20. Qc3 Nh4 21. Ne1 Qg5 22. g3 Nf5 23. Nef3 Qh6 24. h4 Qg7 25. Nd4 Qf6 26. Rdf1 Nxd4 27. exd4 Re2 28. f3 h5 29. g4 hxg4 30. fxg4 Qg7 31. Rhg1 Kf8 32. Nf3 Qh6+ 33. g5 Qh5 34. Qd3 Re4 35. Qd2 Bh3 36. Rf2 Bg4 37. Ne5 Be6 38. Rgf1 Bf5 39. Rh1 Rxh4 40. Rxh4 Qxh4 41. Rh2 Bh3 42. Qe3 Kg7 43. Rxh3 Qe4 44. Qxe4 dxe4 45. Kd2 f6 46. gxf6+ Kxf6 47. Rh7 g5 48. Ke3 Kf5 49. Rf7+ Ke6 50. Kxe4 g4 51. Rxb7 g3 52. Rg7 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.15"]
[Round "7"]
[White "Junggeburth, Josef"]
[Black "Matiaske, Wenzel"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1204"]
[BlackElo "1100"]
[PlyCount "79"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 Bc5 4. e3 Nc6 5. a3 a5 6. g3 0-0 7. Bg2 Re8 8. Nge2 b6 9. 0-0 Bb7 10. Ne4 Nxe4 11. Bxe4 Rb8 12. Nc3 Na7 13. Qg4 Bxe4 14. dxe4 b5 15. cxb5 Nxb5 16. Na4 d6 17. Bd2 Bb6 18. Qe2 Qd7 19. Nc3 Nxc3 20. Bxc3 Qa4 21. f3 Qb3 22. Rad1 Rb7 23. Rd2 a4 24. Rc1 Ra7 25. Rcc2 Rea8 26. Rd3 Qb5 27. Qd1 h6 28. Kf2 Qa6 29. Bd2 Rc8 30. Rcc3 Ba5 31. Qxa4 c5 32. Rc4 Rca8 33. Qc2 Bxd2 34. Rxd2 Rd8 35. b3 Qxa3 36. Ra4 Rxa4 37. bxa4 Qa1 38. Rd1 Qa3 39. Rd3 Qa1 40. Rd1 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.12"]
[Round "5"]
[White "Matiaske, Wenzel"]
[Black "Blumberger, Thomas"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "1100"]
[BlackElo "1239"]
[PlyCount "54"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Nc6 5. Nf3 Bb4 6. Bd2 0-0 7. b3 Re8 8. Bd3 a6 9. 0-0 dxc4 10. bxc4 e5 11. Bc2 Bg4 12. Ne4 exd4 13. exd4 Nxe4 14. Bxe4 Bxd2 15. Qxd2 Rxe4 16. d5 Bxf3 17. gxf3 Rxc4 18. Qd3 Ne5 19. Qb3 b5 20. Rfe1 Qxd5 21. Re3 f6 22. Rd1 Qf7 23. Kf1 c5 24. Re2 Rd4 25. Qxf7+ Kxf7 26. Red2 Rad8 27. Ke2 Rxd2+ 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.11"]
[Round "4"]
[White "Matiaske, Wenzel"]
[Black "Mittmann, Sebastian"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1100"]
[BlackElo "1457"]
[PlyCount "42"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Bd6 5. Nf3 Nf6 6. b3 Nbd7 7. Bd2 0-0 8. Be2 Re8 9. 0-0 b6 10. Bd3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. f4 Bxc3 14. Bxc3 Rxe3 15. Be5 Ng4 16. Bd4 Re8 17. Qf3 dxc4 18. Bxc4 Qxd4+ 19. Kh1 Bf5 20. Qxc6 Nf2+ 21. Kg1 Nh3+ 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.10"]
[Round "3"]
[White "Aust, Werner"]
[Black "Matiaske, Wenzel"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1425"]
[BlackElo "1100"]
[PlyCount "103"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 Nf6 6. Bg5 0-0 7. e5 h6 8. Bxh6 gxh6 9. exf6 Qxf6 10. c3 d6 11. cxd4 Nxd4 12. Nbd2 Bg4 13. Ne4 Qf4 14. Ned2 c6 15. Be2 Nxe2+ 16. Qxe2 Rae8 17. Qd3 Bf5 18. Qc3 Bb4 19. Qc1 Re2 20. Nc4 Qxc1 21. Raxc1 d5 22. Nd4 Bd3 23. Nxe2 Bxe2 24. Ne3 Bxf1 25. Kxf1 Bd2 26. Rd1 Bxe3 27. fxe3 f5 28. g3 h5 29. Rd4 Re8 30. Kf2 Kg7 31. Kf3 Kg6 32. h4 Re4 33. Rd3 Re8 34. b4 b5 35. Rc3 Rc8 36. Kf4 Kf6 37. Ra3 Ra8 38. Ra6 Re8 39. Rxc6+ Re6 40. Rxe6+ Kxe6 41. Kg5 Ke5 42. Kxh5 Ke4 43. Kg5 Kxe3 44. h5 d4 45. h6 d3 46. h7 d2 47. h8Q d1Q 48. Qe5+ Kf2 49. Kxf5 Qh5+ 50. Ke4 Qe2+ 51. Kf4 Qf3+ 52. Kg5 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.09"]
[Round "2"]
[White "Werner, Patrick"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1470"]
[BlackElo "1100"]
[PlyCount "41"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 d6 4. Nc3 Nc6 5. Nge2 g6 6. 0-0 Bg7 7. Bg5 0-0 8. Qd2 Qe8 9. f4 exf4 10. Bxf6 Bxf6 11. Nd5 Qd8 12. Nxf6+ Qxf6 13. Nxf4 Qxb2 14. Nd5 Qd4+ 15. Kh1 Bd7 16. Nf6+ Kg7 17. Nxd7 Rfd8 18. Rxf7+ Kh8 19. Raf1 Ne5 20. Nxe5 Qxe5 21. Qh6 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.08"]
[Round "1"]
[White "Matiaske, Wenzel"]
[Black "Wiedemann, Jan"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1100"]
[BlackElo "1627"]
[PlyCount "90"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Nf3 b6 4. c4 Bb7 5. Nc3 Be7 6. Be2 0-0 7. b3 d6 8. 0-0 Nbd7 9. Bb2 c6 10. e4 e5 11. d5 Qc7 12. Qd2 Nc5 13. Bd3 cxd5 14. exd5 e4 15. Nxe4 Nfxe4 16. Qc2 Nxd3 17. Qxd3 Bf6 18. Qxe4 Bxb2 19. Rab1 Bf6 20. Nd4 Rfe8 21. Qd3 Qd7 22. Nb5 a6 23. Na3 Re7 24. Rfe1 Rae8 25. Nc2 Bc8 26. Rxe7 Rxe7 27. Re1 Qf5 28. Rxe7 Bxe7 29. Qxf5 Bxf5 30. Nd4 Bb1 31. a4 a5 32. Kf1 Ba2 33. Ke2 Bf6 34. Nb5 Be5 35. g3 Bxb3 36. f4 Bxc4+ 37. Ke3 Bxb5 38. axb5 Bf6 39. Kd3 h6 40. h4 g5 41. fxg5 hxg5 42. hxg5 Bxg5 43. Kc4 Kg7 44. g4 Kg6 45. Kc3 Bf6+ 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.31"]
[Round "9"]
[White "Avram, Ioan"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1574"]
[PlyCount "85"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Nxc3 Bb4 5. Bc4 d6 6. Qb3 Bxc3+ 7. bxc3 Nh6 8. Bxh6 gxh6 9. Bxf7+ Kf8 10. Bh5 Qe7 11. Ne2 Be6 12. Qxb7 Qg5 13. Ng3 Qa5 14. 0-0 Bd7 15. Qxa8 Kg7 16. Qd5 Qxd5 17. exd5 c5 18. c4 a5 19. Rab1 a4 20. Rb7 Kf6 21. Ne4+ Ke5 22. Bf3 Bf5 23. Re1 Kf4 24. Nxd6 a3 25. Nxf5 Kxf5 26. g3 Na6 27. Be4+ Ke5 28. Bxh7+ Kd4 29. Re4+ Kc3 30. Rb3+ Kd2 31. Bf5 Nb4 32. Rxa3 Rf8 33. g4 Nc2 34. Rb3 h5 35. Kf1 Nd4 36. Rf4 Nxb3 37. axb3 hxg4 38. Kg2 Kc3 39. Kg3 Kxb3 40. Kxg4 Rg8+ 41. Kf3 Rd8 42. Be6 Kb4 43. h4 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.30"]
[Round "8"]
[White "Matiaske, Wenzel"]
[Black "Ackerhans, Gerd"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1515"]
[PlyCount "78"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Bc4 Nd7 10. 0-0 Ngf6 11. c3 h6 12. Re1 0-0 13. Ne5 Bh7 14. Nh5 Nxh5 15. Qxh5 Nf6 16. Qf3 Rad8 17. Rad1 Nd7 18. b3 Nxe5 19. dxe5 Qe7 20. h3 Rxd1 21. Rxd1 Rd8 22. Bd3 Bxd3 23. Rxd3 Qc7 24. Rxd8+ Qxd8 25. c4 Qd4 26. Qh5 Qa1+ 27. Kh2 Qxa2 28. f3 Qxb3 29. Qh4 Qd3 30. Qf2 b6 31. c5 b5 32. Qg1 a5 33. Qe1 a4 34. Qa5 Kh7 35. Qb4 a3 36. Qa5 Kg6 37. Qc7 a2 38. Qa7 Qb1 39. Qxa2 Qxa2 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.29"]
[Round "7"]
[White "Krueger, Inge"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "1349"]
[PlyCount "79"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Bxd2+ 7. Qxd2 Bg4 8. h3 Bxf3 9. exf3 Nge7 10. Bd3 0-0 11. 0-0 Nc8 12. a3 Nb6 13. Qc2 g6 14. Rfe1 Re8 15. c5 Nd5 16. Bg3 a6 17. f4 Na5 18. Re4 Ne7 19. b4 Nac6 20. Bh4 Qd7 21. Rae1 Nf5 22. Bf6 Ng7 23. Bxg7 Kxg7 24. Qe2 Nd8 25. g4 b5 26. Qf3 c6 27. f5 Rf8 28. f6+ Kg8 29. Qf4 Ne6 30. Qh6 Rfe8 31. Bc2 d3 32. Bb3 d2 33. Rd1 a5 34. Rxd2 Qc7 35. Red4 Red8 36. Rd6 Re8 37. Bxe6 fxe6 38. Rd7 Qxd7 39. Rxd7 Re7 40. Rxe7 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.28"]
[Round "6"]
[White "Matiaske, Wenzel"]
[Black "Rothmann, Gerhard"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1321"]
[PlyCount "83"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nc3 c5 6. Bb5+ Nd7 7. 0-0 cxd4 8. Nxd4 Bg6 9. Bg5 Qc7 10. Re1 Bb4 11. a3 Bxc3 12. bxc3 Qxc3 13. Bxd7+ Kxd7 14. Re3 Qc5 15. c3 Ne7 16. Bxe7 Kxe7 17. f3 Rhc8 18. Kf2 Qa5 19. Nb3 Qc7 20. Rc1 a5 21. a4 Qc4 22. Nd2 Qh4+ 23. Kg1 Rc6 24. g3 Qh6 25. f4 Qh5 26. g4 Qh4 27. Kg2 Kf8 28. h3 Rac8 29. Qb3 Qe7 30. Nf3 Be4 31. Kg3 Bxf3 32. Rxf3 Qc7 33. g5 d4 34. c4 Rxc4 35. Rxc4 Qxc4 36. Qxb7 Rd8 37. f5 Qd5 38. Qxd5 Rxd5 39. fxe6 Ke7 40. exf7 Kf8 41. e6 Rxg5+ 42. Kf4 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.27"]
[Round "5"]
[White "Schaefer, Paul"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1507"]
[PlyCount "73"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. d3 c6 7. Ba4 Nf6 8. Bg5 0-0 9. e5 Be7 10. exf6 Bxf6 11. Bxf6 Qxf6 12. Nd2 d5 13. Qf3 Qh6 14. Rad1 Be6 15. Qg3 f5 16. f4 Rf6 17. Nf3 b5 18. Bb3 Rg6 19. Qh4 Qxh4 20. Nxh4 Rh6 21. Nf3 c5 22. a3 g6 23. Rde1 Kf7 24. Ne5+ Kf6 25. Rf2 g5 26. fxg5+ Kxg5 27. Rfe2 Kf4 28. Kf2 Rxh2 29. Nf3 Rh6 30. Rxe6 Rxe6 31. Rxe6 c4 32. dxc4 dxc4 33. Ba2 d3 34. cxd3 cxd3 35. Rd6 Ke4 36. Bb1 Kf4 37. Rd4# 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.26"]
[Round "4"]
[White "Matiaske, Wenzel"]
[Black "Beilfuss, Bjoern"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1394"]
[PlyCount "50"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Qb6 5. c3 Nc6 6. Be3 Qxb2 7. Nbd2 Qxc3 8. Bb5 Bd7 9. Bxc6 Bxc6 10. 0-0 c4 11. Rc1 Qa5 12. Ra1 Ne7 13. h3 Nf5 14. Bf4 h6 15. Nb1 Be7 16. a4 0-0 17. Bd2 Qd8 18. Nc3 a6 19. a5 Bb4 20. Ne2 Bxd2 21. Qxd2 Rb8 22. Rab1 b5 23. axb6 Rxb6 24. Qa5 Rxb1 25. Rxb1 Qxa5 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.25"]
[Round "3"]
[White "Mainka, Walter"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1546"]
[PlyCount "67"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c5 5. Nf3 Nc6 6. a3 a5 7. b3 b6 8. Bb2 g6 9. Be2 Bg7 10. Na4 0-0 11. dxc5 bxc5 12. Nxc5 Nd7 13. Bxg7 Kxg7 14. Na4 Nde5 15. 0-0 Nxf3+ 16. Bxf3 Ne7 17. Qd4+ f6 18. Rfd1 Nf5 19. Qc5 Qd6 20. cxd5 exd5 21. Bxd5 Rb8 22. Qxa5 Be6 23. Bxe6 Qxe6 24. Nc5 Qe7 25. Rd7 Qxd7 26. Nxd7 Ra8 27. Qb4 Rfd8 28. g4 Nh4 29. Qe7+ Kh6 30. Nxf6 Nf3+ 31. Kg2 Nh4+ 32. Kg3 Kg5 33. f4+ Kh6 34. Qxh7# 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.24"]
[Round "2"]
[White "Matiaske, Wenzel"]
[Black "Sharma, Danesh"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1677"]
[PlyCount "62"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 d6 6. h3 Na5 7. a3 Nxc4 8. dxc4 Be6 9. Nd5 Nxe4 10. 0-0 a5 11. Re1 f5 12. b4 Bxf2+ 13. Kf1 c6 14. Ne3 f4 15. Ng4 Bxc4+ 16. Re2 Bxe2+ 17. Qxe2 Ng3+ 18. Kxf2 Nxe2 19. Kxe2 h5 20. Ngh2 e4 21. Nd4 Qf6 22. Bb2 c5 23. bxc5 dxc5 24. Nb3 Qxb2 25. Kd2 0-0-0+ 26. Ke2 Qxc2+ 27. Ke1 Qxb3 28. Ke2 Qb2+ 29. Ke1 Qxa1+ 30. Ke2 Qd1+ 31. Kf2 Rd2# 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2004.07.23"]
[Round "1"]
[White "Holdsch, Peter Michael"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1590"]
[PlyCount "55"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 Bf5 5. cxd5 cxd5 6. e3 a6 7. Bd3 Bg6 8. Ne5 Nbd7 9. Nxg6 hxg6 10. Bd2 e6 11. Rc1 Bd6 12. f4 Rc8 13. 0-0 Nh5 14. Qg4 Ndf6 15. Qh3 Kd7 16. Qf3 Nh7 17. Qh3 N7f6 18. Qf3 Ne8 19. g3 Nc7 20. e4 dxe4 21. Nxe4 Nf6 22. Nxd6 Kxd6 23. Bb4+ Kd7 24. Qxb7 Rb8 25. Qc6+ Kc8 26. Bxa6+ Rb7 27. Qxb7+ Kd7 28. Bb5# 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2003.08.10"]
[Round "9"]
[White "Matiaske, Wenzel"]
[Black "Mohr, Fides"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1280"]
[PlyCount "88"]
[EventDate "2003.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 a6 5. Ng5 e6 6. 0-0 h6 7. Nf3 Be7 8. d3 b5 9. Bb3 0-0 10. h3 Nc6 11. a3 Bd7 12. Bd2 Qc7 13. Qe2 Rab8 14. Bf4 e5 15. Bg3 Nh5 16. Bh4 Bxh4 17. Nxh4 Nf4 18. Nd5 Nxe2+ 19. Kh1 Qd8 20. Rfe1 Ned4 21. Nf5 Nxf5 22. exf5 Bxf5 23. g4 Be6 24. Kg1 Nd4 25. Ne3 Nf3+ 26. Kf1 Nxe1 27. Kxe1 Bxb3 28. cxb3 Qh4 29. Ke2 Qe7 30. Nf5 Qe6 31. Rf1 Kh7 32. b4 cxb4 33. axb4 g6 34. Nh4 e4 35. d4 Qc4+ 36. Ke1 Qxb4+ 37. Kd1 Qxd4+ 38. Kc1 Rfc8+ 39. Kb1 Qd3+ 40. Ka2 Qxf1 41. Ka3 Qd3+ 42. b3 Qd4 43. f4 a5 44. f5 Qa1# 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2003.08.09"]
[Round "8"]
[White "Wilms, Christoph"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1190"]
[PlyCount "43"]
[EventDate "2003.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 c6 5. Nf3 Bb4 6. Qc2 Bxc3+ 7. bxc3 0-0 8. cxd5 cxd5 9. e3 Nc6 10. Bd3 g6 11. 0-0 Ne7 12. Bxf6 Re8 13. c4 b6 14. cxd5 Qxd5 15. Be4 Qd7 16. Bxa8 Ba6 17. Rfc1 Rc8 18. Qe4 Rc7 19. Rxc7 Qxc7 20. Qh4 Nd5 21. Bxd5 exd5 22. Qh6 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2003.08.08"]
[Round "7"]
[White "Matiaske, Wenzel"]
[Black "Schroeder, Marcel"]
[Result "1/2-1/2"]
[ECO "B30"]
[BlackElo "1139"]
[PlyCount "102"]
[EventDate "2003.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bc4 Nf6 5. d3 d5 6. exd5 exd5 7. Bb5 Bd7 8. 0-0 a6 9. Bxc6 Bxc6 10. Bg5 Bd6 11. Bxf6 Qxf6 12. Qe2+ Qe7 13. Qxe7+ Kxe7 14. Rfe1+ Kd7 15. Ne5+ Bxe5 16. Rxe5 Rhe8 17. Rf5 f6 18. Nxd5 Bxd5 19. Rxd5+ Kc6 20. c4 Re2 21. b3 Rae8 22. Kf1 R2e6 23. d4 cxd4 24. Rxd4 Re4 25. Rxe4 Rxe4 26. Rd1 Rh4 27. h3 Rh5 28. Ke2 Re5+ 29. Kf3 Ra5 30. a4 b5 31. axb5+ axb5 32. cxb5+ Rxb5 33. Rc1+ Kd6 34. Rc3 g5 35. g4 f5 36. gxf5 Rxf5+ 37. Ke3 Re5+ 38. Kf3 h5 39. Rd3+ Ke6 40. Kg3 Re4 41. f3 Rf4 42. Re3+ Kd6 43. Re8 Rh4 44. Re3 Rf4 45. Re2 Rb4 46. Rd2+ Ke5 47. Rb2 Kd4 48. Ra2 Rb5 49. h4 gxh4+ 50. Kxh4 Rxb3 51. Kxh5 Rxf3 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2003.08.06"]
[Round "5"]
[White "Kroell, Stefan"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "D04"]
[PlyCount "58"]
[EventDate "2003.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. Nc3 Na6 5. Bxa6 bxa6 6. Ne5 e6 7. Nxc6 Qc7 8. Ne5 Bb4 9. Bd2 Bxc3 10. Bxc3 0-0 11. Qd3 Nd7 12. Nxd7 Qxd7 13. 0-0 Qa4 14. b3 Qa3 15. Rfb1 Bd7 16. Bb2 Qb4 17. Qxa6 Bb5 18. Qa3 Qxa3 19. Bxa3 Rfc8 20. Bc5 h6 21. a4 Ba6 22. c3 Bd3 23. Rc1 a5 24. Ra2 f6 25. Rd2 Bg6 26. c4 Rab8 27. Rb2 Rc7 28. cxd5 Rcb7 29. Rd2 Rxb3 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2003.08.04"]
[Round "4"]
[White "Matiaske, Wenzel"]
[Black "Maciejok, Joshua"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1223"]
[PlyCount "76"]
[EventDate "2003.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. Bc4 Bg4 5. h3 Bxf3 6. Qxf3 Nf6 7. d3 Nd4 8. Qd1 c6 9. Be3 d5 10. exd5 cxd5 11. Bb5+ Nxb5 12. Nxb5 Qa5+ 13. Bd2 Qxb5 14. b3 Bc5 15. c4 Qb6 16. 0-0 dxc4 17. bxc4 e4 18. dxe4 Nxe4 19. Be3 Bxe3 20. fxe3 Qxe3+ 21. Kh2 Qg3+ 22. Kg1 0-0 23. Qf3 Qxf3 24. gxf3 Nd2 25. Rf2 Nxc4 26. Rc1 Rac8 27. Rfc2 Nb6 28. Rxc8 Rxc8 29. Rd1 h6 30. Kg2 Rc2+ 31. Kg3 Rxa2 32. Rd8+ Kh7 33. Rb8 Nd5 34. Rxb7 f5 35. Rb5 f4+ 36. Kg4 Rg2+ 37. Kh4 g5+ 38. Kh5 Nf6# 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2003.08.03"]
[Round "3"]
[White "Dicks, Friedrich"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1445"]
[PlyCount "63"]
[EventDate "2003.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. a3 h6 5. Bh4 Nc6 6. Nf3 Bd6 7. Nb5 Bf4 8. e3 Bg5 9. Nxg5 hxg5 10. Bxg5 Bd7 11. Bd3 Qe7 12. Nxc7+ Kf8 13. Nxa8 Qd8 14. Qf3 Rg8 15. h4 Na5 16. Qf4 Ke8 17. Nc7+ Kf8 18. Qd6+ Qe7 19. Qxe7+ Kxe7 20. Nb5 a6 21. Nc3 Kf8 22. Bxf6 gxf6 23. g3 e5 24. 0-0-0 e4 25. Be2 Be6 26. Rdg1 Nc4 27. g4 Ke7 28. h5 b5 29. Bxc4 bxc4 30. h6 Bxg4 31. h7 Rh8 32. Rxg4 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2003.08.02"]
[Round "2"]
[White "Matiaske, Wenzel"]
[Black "Stange, Joerg"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1454"]
[PlyCount "92"]
[EventDate "2003.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Bxc3 5. dxc3 d6 6. 0-0 0-0 7. Bd3 Bg4 8. h3 Bh5 9. Be2 Nxe4 10. Qd5 Nc5 11. b4 c6 12. Qc4 Ne6 13. Qd3 Bg6 14. Qc4 d5 15. Qb3 Nd7 16. Be3 f5 17. Bd2 Bh5 18. c4 Bxf3 19. Bxf3 Nd4 20. Qc3 Nxf3+ 21. Qxf3 d4 22. b5 e4 23. Qg3 c5 24. Bh6 Rf7 25. Bg5 Qe8 26. f4 Qe6 27. c3 d3 28. Bh4 Qxc4 29. Rfc1 Re8 30. Re1 Qxc3 31. Rac1 Qd4+ 32. Re3 c4 33. Qf2 Nb6 34. Rg3 Qxf2+ 35. Kxf2 Rc8 36. Ke3 Rd7 37. Rg5 g6 38. g4 Nd5+ 39. Kd2 e3+ 40. Kd1 c3 41. Ra1 c2+ 42. Kc1 d2+ 43. Kb2 c1Q+ 44. Rxc1 dxc1Q+ 45. Kb3 Qc3+ 46. Ka4 Qb4# 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2003.08.01"]
[Round "1"]
[White "Koenig, Daniela"]
[Black "Matiaske, Wenzel"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1641"]
[PlyCount "51"]
[EventDate "2003.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f5 4. exf5 e4 5. Ne5 d5 6. Qh5+ Ke7 7. Qf7+ Kd6 8. Nc3 Nxd4 9. Qxd5+ Ke7 10. Qf7+ Kd6 11. Nc4+ Kc5 12. Nxe4+ Kc6 13. Ne5+ Kb6 14. Be3 c5 15. 0-0-0 Bxf5 16. Bxd4 cxd4 17. Qxf5 Rc8 18. Nc4+ Kc7 19. Qe5+ Kc6 20. Rxd4 Qxd4 21. Qxd4 Nf6 22. Nxf6 gxf6 23. Qxf6+ Bd6 24. Qxd6+ Kb5 25. Nb6+ Ka5 26. b4# 1-0

