[Event "Oberliga NRW 2122"]
[Site "Germany"]
[Date "2022.05.08"]
[Round "9.4"]
[White "Wengenroth, Walter"]
[Black "Jonkman, Harmen"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2290"]
[BlackElo "2386"]
[PlyCount "37"]
[EventDate "2021.10.31"]
[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 "Wattenscheid"]
[BlackTeam "Erkenschwick"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 dxc6 7. Bc4 Be6 8. Qxf6 Nxf6 9. Bxe6 fxe6 10. f3 0-0-0 11. Nd2 h6 12. Nb3 Bd6 13. Be3 g5 14. Nd2 c5 15. Nc4 Nd7 16. 0-0-0 Bf4 17. Bxf4 gxf4 18. a4 Rhg8 19. g4 1/2-1/2

[Event "Oberliga NRW 2122"]
[Site "Germany"]
[Date "2022.04.10"]
[Round "8.3"]
[White "Wengenroth, Walter"]
[Black "Kartsev, Soel"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2290"]
[BlackElo "2196"]
[PlyCount "73"]
[EventDate "2021.10.31"]
[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 "Wattenscheid"]
[BlackTeam "Brackel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 Bxc3+ 7. bxc3 dxc6 8. Qxd8+ Kxd8 9. Bd3 Be6 10. 0-0 c5 11. f3 c4 12. Be2 b5 13. Rd1+ Kc8 14. a4 c6 15. Rd6 Kb7 16. axb5 cxb5 17. Be3 Rhd8 18. Rxd8 Rxd8 19. Rxa7+ Kb8 20. Ra5 Bd7 21. Kf2 Bc6 22. Ra6 Rc8 23. Bd4 Ne8 24. Ke3 f6 25. f4 Kc7 26. Ra7+ Bb7 27. Bf3 Ra8 28. Rxb7+ Kxb7 29. e5+ Kb8 30. Bxa8 Kxa8 31. Ke4 fxe5 32. Bxe5 Kb7 33. Kd5 Kb6 34. g4 Ka5 35. Kc5 Ka4 36. f5 h6 37. h4 1-0

[Event "Oberliga NRW 2122"]
[Site "Germany"]
[Date "2022.04.03"]
[Round "5.3"]
[White "Wengenroth, Walter"]
[Black "Fridman, Rafael"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2290"]
[BlackElo "2439"]
[PlyCount "30"]
[EventDate "2021.10.31"]
[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 "Wattenscheid"]
[BlackTeam "Bochum II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 e6 7. 0-0 Be7 8. d4 b5 9. Bc2 Bb7 10. Nbd2 cxd4 11. cxd4 e5 12. a4 0-0 13. Re1 Qc7 14. Bd3 bxa4 15. Rxa4 a5 1/2-1/2

[Event "Oberliga NRW 2122"]
[Site "Germany"]
[Date "2022.03.13"]
[Round "7.3"]
[White "Hausrath, Daniel"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2480"]
[BlackElo "2290"]
[PlyCount "47"]
[EventDate "2021.10.31"]
[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 "Muelheim Nord II"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d4 Be7 5. c4 0-0 6. Qc2 c6 7. 0-0 b6 8. Rd1 Nbd7 9. b3 a5 10. Nbd2 a4 11. bxa4 Bb7 12. Bb2 Qb8 13. Bc3 c5 14. a5 bxa5 15. Rab1 Qa7 16. Ne5 Rfc8 17. e3 cxd4 18. Bxd4 Bc5 19. Nxd7 Bxd4 20. exd4 Nxd7 21. c5 e5 22. Nc4 exd4 23. Nd6 d3 24. Qxd3 1-0

[Event "Oberliga NRW 2122"]
[Site "Germany"]
[Date "2022.03.06"]
[Round "4.3"]
[White "Schmidt, Bodo"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2273"]
[BlackElo "2290"]
[PlyCount "37"]
[EventDate "2021.10.31"]
[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 "Siegburg"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 d5 6. c4 dxc4 7. Bxc4 Be7 8. Nc3 0-0 9. Qe2 c5 10. Rd1 Nbd7 11. e4 cxd4 12. Nxd4 Qc7 13. Bg5 Bd6 14. g3 Be5 15. Rac1 Rac8 16. Ncb5 Qb8 17. Nf3 Bxe4 18. Nxe5 Nxe5 19. Bxf6 1/2-1/2

[Event "Oberliga NRW 2122"]
[Site "Germany"]
[Date "2021.11.28"]
[Round "2.5"]
[White "Hunold, Rolf"]
[Black "Wengenroth, Walter"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2034"]
[BlackElo "2290"]
[PlyCount "88"]
[EventDate "2021.10.31"]
[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 "Letmathe"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 b5 7. Bc2 e5 8. 0-0 Be7 9. d4 0-0 10. Rd1 Qc7 11. dxe5 dxe5 12. Nbd2 c4 13. Nf1 Nc5 14. Ng3 h6 15. h3 Bb7 16. Nh2 Rfd8 17. Rxd8+ Rxd8 18. Ng4 Nd3 19. Nxf6+ Bxf6 20. Qg4 Nxc1 21. Rxc1 Bg5 22. Rd1 g6 23. Qe2 h5 24. Nf1 Qa5 25. a3 Qb6 26. Nh2 Rxd1+ 27. Qxd1 Qd8 28. Qb1 Qd2 29. a4 Bh4 30. axb5 Bxf2+ 31. Kh1 axb5 32. Nf3 Qd6 33. Qf1 Be3 34. Qe1 Bf4 35. b3 Bc8 36. bxc4 bxc4 37. Qe2 Be6 38. Qe1 Kg7 39. Qf2 Qa3 40. Qe1 Qb2 41. Ba4 h4 42. Bc6 Bg3 43. Qd2 Qa1+ 44. Ng1 Be1 0-1

[Event "Oberliga NRW 2122"]
[Site "Germany"]
[Date "2021.10.31"]
[Round "1.4"]
[White "Wessendorf, Thomas"]
[Black "Wengenroth, Walter"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2247"]
[BlackElo "2290"]
[PlyCount "58"]
[EventDate "2021.10.31"]
[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 "Essen Katernberg"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Nc3 Nc6 9. h3 Be6 10. Be3 Qd7 11. Kh2 Rad8 12. Ne2 b6 13. Nf4 Bf5 14. c3 Bd6 15. Nd3 Rfe8 16. Re1 Ne4 17. Nfe5 Bxe5 18. Nxe5 Nxe5 19. dxe5 Rxe5 20. f3 Nf6 21. g4 Rde8 22. Qd2 Qe7 23. Bf2 Bd7 24. Bf1 Bc6 25. Bg3 Re3 26. Bf2 Qd6+ 27. Bg3 Qxg3+ 28. Kxg3 Ne4+ 29. Kf4 Nxd2 0-1

[Event "Oberliga NRW 1920"]
[Site "Germany"]
[Date "2020.03.08"]
[Round "7.5"]
[White "Schmitzer, Klaus"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2242"]
[BlackElo "2229"]
[PlyCount "171"]
[EventDate "2019.09.15"]
[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 "Muenster"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 Be7 7. Be3 0-0 8. Qd2 Nc6 9. g4 a6 10. 0-0-0 Nxd4 11. Bxd4 b5 12. Kb1 Nd7 13. h4 Qc7 14. g5 b4 15. Ne2 Ne5 16. f4 Nc4 17. Qd3 Bd7 18. Nc1 Rfc8 19. Rh2 e5 20. Qxc4 Qxc4 21. Bxc4 Rxc4 22. fxe5 dxe5 23. Bxe5 Bc6 24. Bd6 Rxe4 25. Bxe7 Rxe7 26. Rd6 Bb5 27. Rd4 g6 28. Rxb4 Rd8 29. a4 Bf1 30. b3 Re3 31. Rf2 Bh3 32. Kb2 Bf5 33. Na2 Kg7 34. Rb6 Rh3 35. Rxa6 Rxh4 36. Rg2 Be4 37. Re2 Bf5 38. Rg2 Be4 39. Re2 Bf5 40. Ra7 Rg4 41. b4 Rxg5 42. b5 h5 43. Ree7 Rg2 44. Rxf7+ Kh6 45. Rfc7 h4 46. b6 h3 47. Rh7+ Kg5 48. Rac7 h2 49. Nb4 Rd4 50. Kc3 Rgg4 51. Rxh2 Rxb4 52. b7 Rb1 53. a5 Ra4 54. Rh8 Ra2 55. Kd4 Rxa5 56. b8Q Rxb8 57. Rxb8 Kf4 58. Rb1 Ra4+ 59. Kc3 Ke3 60. Re1+ Kf2 61. Re5 Kf3 62. Kb3 Ra1 63. Kb2 Rh1 64. Rcc5 Kf4 65. Red5 Rh2 66. Rd6 Rh5 67. Rf6 Rh2 68. Rf8 Rf2 69. Kb3 Ke4 70. Re8+ Kd4 71. Rc4+ Kd5 72. Rc7 Kd6 73. Rc3 g5 74. Kb2 g4 75. Rg8 Ke5 76. Rc5+ Kd4 77. Rc7 Ke3 78. Re8+ Be4 79. Rc4 Rf4 80. Rc3+ Kf2 81. Rc4 Kf3 82. Rg8 Kf2 83. Re8 Kf3 84. Kc1 g3 85. Kd2 g2 86. Rg8 1/2-1/2

[Event "Oberliga NRW 1920"]
[Site "Germany"]
[Date "2020.02.16"]
[Round "6.5"]
[White "Wengenroth, Walter"]
[Black "Borchert, Rene"]
[Result "1-0"]
[ECO "C76"]
[WhiteElo "2229"]
[BlackElo "2173"]
[PlyCount "73"]
[EventDate "2019.09.15"]
[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 "Wattenscheid"]
[BlackTeam "Dinslaken"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. c3 g6 7. d4 Bg7 8. d5 Nb8 9. c4 Ne7 10. Nc3 0-0 11. Rb1 h6 12. b4 f5 13. Nd2 b6 14. c5 a5 15. cxd6 cxd6 16. bxa5 bxa5 17. Ba3 Na6 18. Rb7 Bc8 19. Rb3 Nc5 20. Bxc5 dxc5 21. Nc4 Ba6 22. Bb5 fxe4 23. d6 Nf5 24. Qd5+ Kh8 25. Bxa6 Rxa6 26. Nxe4 Nd4 27. Rb2 Qa8 28. Qxa8 Raxa8 29. Rfb1 a4 30. Rb7 Ne6 31. g3 Ng5 32. Nxg5 hxg5 33. Rc7 e4 34. Rbb7 Bd4 35. Ne3 Rad8 36. Ng4 Rf3 37. Nh6 1-0

[Event "Oberliga NRW 1920"]
[Site "Germany"]
[Date "2020.01.26"]
[Round "5.4"]
[White "Wengenroth, Walter"]
[Black "Stillger, Bernhard"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2229"]
[BlackElo "2233"]
[PlyCount "142"]
[EventDate "2019.09.15"]
[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 "Wattenscheid"]
[BlackTeam "Muelheim Nord II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. Be2 g6 5. 0-0 Bg7 6. Re1 0-0 7. c3 Nbd7 8. Bf1 Re8 9. Nbd2 d5 10. exd5 Nxd5 11. a4 a5 12. Nc4 h6 13. g3 b6 14. Bg2 Bb7 15. d4 exd4 16. Rxe8+ Qxe8 17. Nxd4 Rd8 18. Bd2 Nc5 19. Qc2 Bxd4 20. cxd4 Ne6 21. Qe4 Ba6 22. Ne5 Nf6 23. Qh4 Rxd4 24. Qxf6 Rxd2 25. Re1 Re2 26. Rxe2 Bxe2 27. Bc6 Qf8 28. Nxg6 Qg7 29. Qxg7+ Kxg7 30. Ne7 Nd4 31. Bd7 Bf3 32. Kf1 Kf6 33. Ng8+ Kg7 34. Ne7 Kf8 35. Nf5 Nxf5 36. Bxf5 Bd1 37. Bd7 Ke7 38. Bb5 Kd6 39. Bc4 f6 40. b3 Kc5 41. Ke1 Bf3 42. Kd2 Kd4 43. h4 c6 44. Bf7 b5 45. axb5 cxb5 46. Be8 Bd5 47. Kc2 Be4+ 48. Kd2 Kc5 49. Kc3 Bf3 50. Bd7 Bd5 51. g4 b4+ 52. Kc2 Kd6 53. Ba4 Bf3 54. g5 fxg5 55. hxg5 Be4+ 56. Kd2 hxg5 57. Be8 Bd5 58. Kc2 Ke5 59. Ba4 Ke4 60. Kd2 Kd4 61. Kc2 Be4+ 62. Kd2 Kc5 63. Be8 Bd5 64. Kc2 Bc6 65. Bf7 Kd4 66. Bh5 Be4+ 67. Kd2 a4 68. bxa4 b3 69. Bf7 b2 70. Ba2 b1Q 71. Bxb1 Bxb1 0-1

[Event "Oberliga NRW 1920"]
[Site "Germany"]
[Date "2019.12.15"]
[Round "4.4"]
[White "Gruermann, Martin"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2192"]
[BlackElo "2229"]
[PlyCount "50"]
[EventDate "2019.09.15"]
[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 "Letmathe"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 Nf6 8. Nc3 e6 9. 0-0 Be7 10. b3 0-0 11. Bb2 Qa5 12. Rfe1 Rfe8 13. h3 Qh5 14. Rad1 a6 15. Qe3 b5 16. Nd4 Bd7 17. cxb5 axb5 18. a3 Rab8 19. Nce2 Qc5 20. Rc1 Qb6 21. f3 Bd8 22. Kh1 h6 23. Nc2 e5 24. Qxb6 Bxb6 25. Red1 Be6 1/2-1/2

[Event "Oberliga NRW 1920"]
[Site "Germany"]
[Date "2019.11.10"]
[Round "3.4"]
[White "Bee, Marcus"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2169"]
[BlackElo "2229"]
[PlyCount "55"]
[EventDate "2019.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Essen Katernberg"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 a5 11. Nc3 Bxf3 12. Bxf3 c6 13. Rfd1 Na6 14. Rac1 Nb4 15. e4 Nd7 16. Be3 Bg5 17. Qe2 Bxe3 18. Qxe3 e5 19. dxe5 Qe7 20. Be2 Nxe5 21. f4 Nd7 22. Rd2 Rfd8 23. Rcd1 Nf6 24. Qb6 Rxd2 25. Rxd2 g6 26. Bf3 Nfd5 27. Qd4 Nxc3 28. Qxc3 1/2-1/2

[Event "Oberliga NRW 1920"]
[Site "Germany"]
[Date "2019.10.13"]
[Round "2.5"]
[White "Dahm, Jochen"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "2198"]
[BlackElo "2229"]
[PlyCount "49"]
[EventDate "2019.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Bochum SG"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Bf4 Ne5 9. Be2 Bd7 10. Be3 Qc7 11. Nb5 Bxb5 12. Bxb5+ Nc6 13. Bd3 d5 14. Nd2 Qe5 15. f4 Qxb2 16. Rb1 Qc3 17. Rb3 Qa5 18. Rxb7 Nxe4 19. Rb5 Qa4 20. Rb3 a6 21. 0-0 Bc5 22. Bxe4 Bxe3+ 23. Rxe3 dxe4 24. Rxe4 Qa5 25. f5 1/2-1/2

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2019.05.12"]
[Round "9"]
[White "Xu, Xianliang"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2432"]
[BlackElo "2288"]
[PlyCount "118"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Koeln Porz"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. b4 cxb4 4. d4 Nf6 5. Bd3 d5 6. Nbd2 dxe4 7. Nxe4 Be7 8. a3 Nxe4 9. Bxe4 Nd7 10. 0-0 Nf6 11. Bd3 bxa3 12. Bxa3 Bxa3 13. Rxa3 0-0 14. c4 Bd7 15. Ne5 Bc6 16. Qd2 Qd6 17. Qc3 Rfd8 18. Rd1 Ne4 19. Qa1 Qxd4 20. Qxd4 Rxd4 21. Nxc6 bxc6 22. f3 Rad8 23. fxe4 Rxc4 24. Bxc4 Rxd1+ 25. Kf2 Rd7 26. Ke3 c5 27. Rb3 g6 28. Rb8+ Kg7 29. Rc8 Rd1 30. Rxc5 Rc1 31. Rc7 Kf8 32. Rc8+ Kg7 33. Bxe6 Re1+ 34. Kf2 Rxe4 35. Bc4 Re7 36. Rc5 h5 37. Ra5 Kf6 38. Kf3 Rc7 39. Bd3 Re7 40. Kf4 Kg7 41. Be4 Kf8 42. h4 Kg7 43. Rb5 Kh6 44. Bf3 Kg7 45. Kg5 Rc7 46. Rd5 Re7 47. Rd8 Rc7 48. Re8 Rd7 49. Kf4 Rd4+ 50. Re4 Rxe4+ 51. Kxe4 f6 52. Bd1 a5 53. Kd5 Kh6 54. Ke6 g5 55. Kxf6 gxh4 56. Bc2 h3 57. gxh3 a4 58. h4 a3 59. Bb1 a2 1/2-1/2

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2019.04.14"]
[Round "8.5"]
[White "Sapkowski, Wieslaw"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1925"]
[BlackElo "2288"]
[PlyCount "58"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Gerresheim"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Ng4 7. Nxc6 bxc6 8. Bc1 Qb6 9. Qf3 g6 10. h3 Ne5 11. Qg3 Bg7 12. b3 0-0 13. Bb2 a5 14. f4 Nd7 15. 0-0-0 Nc5 16. Bc4 a4 17. Rhe1 Ba6 18. Bxa6 Rxa6 19. Nb1 axb3 20. axb3 Bxb2+ 21. Kxb2 Qa5 22. Qc3 Qb5 23. Kc1 Ra2 24. Rd4 Rb8 25. f5 Na6 26. Qd3 Qe5 27. Qc3 c5 28. Ra4 Qf4+ 29. Qe3 Qxe3+ 1/2-1/2

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2019.03.17"]
[Round "7.6"]
[White "Khanukov, Boris"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2275"]
[BlackElo "2288"]
[PlyCount "14"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Wuppertal Bahn"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 a5 1/2-1/2

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2019.02.17"]
[Round "6.6"]
[White "Wengenroth, Walter"]
[Black "Borchert, Rene"]
[Result "0-1"]
[ECO "C75"]
[WhiteElo "2288"]
[BlackElo "2173"]
[PlyCount "72"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Dinslaken"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. Nbd2 b5 8. Bb3 h6 9. 0-0 g6 10. a4 Bg7 11. Qe2 0-0 12. Rd1 exd4 13. cxd4 Qe7 14. axb5 axb5 15. Rxa8 Rxa8 16. Re1 Ra1 17. Qxb5 Nxd4 18. Qb8+ Ne8 19. Nxd4 Bxd4 20. Nf3 Bb6 21. Bd5 Qf6 22. b3 Ra2 23. Rf1 Bb5 24. Bc4 Bc6 25. Qc8 Qe7 26. Bxh6 Bxe4 27. Bg5 Qf8 28. Qg4 d5 29. Nd2 Bf5 30. Qh4 dxc4 31. g4 Be6 32. bxc4 f6 33. Bh6 Qe7 34. Qg3 g5 35. Qd3 Qh7 36. Qd8 Qd7 0-1

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2019.01.13"]
[Round "5.5"]
[White "Wengenroth, Walter"]
[Black "Bonnmann, Reinhard"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2288"]
[BlackElo "2247"]
[PlyCount "87"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Koeln SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. f4 d5 6. d3 Bg7 7. Bd2 Nh6 8. Qf3 0-0 9. h3 Rb8 10. b3 c4 11. Nge2 cxd3 12. cxd3 Ba6 13. g4 dxe4 14. dxe4 c5 15. Rg1 Bxe2 16. Kxe2 f6 17. Rgd1 Nf7 18. Qd3 Qxd3+ 19. Kxd3 Rfd8+ 20. Ke2 f5 21. gxf5 gxf5 22. Rac1 e5 23. Nd5 Nd6 24. Ba5 Rd7 25. Bc7 Rxc7 26. Nxc7 Nxe4 27. Ne6 Bh6 28. Rd7 exf4 29. Rg1+ Kh8 30. Nd8 Ng3+ 31. Kf3 Bg7 32. Re1 Ne4 33. Kxf4 Nf6 34. Rd6 Ne4 35. Rdd1 Bd4 36. Nc6 Rg8 37. Nxd4 Nf2 38. Rd2 Nxh3+ 39. Kxf5 cxd4 40. Rxd4 Ng5 41. Rd7 a5 42. Rh1 a4 43. bxa4 Rg6 44. Rh5 1-0

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2018.12.09"]
[Round "4.6"]
[White "Wengenroth, Walter"]
[Black "Iljin, Stanislav"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2288"]
[BlackElo "2384"]
[PlyCount "84"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Siegburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 0-0 7. Nbd2 a5 8. h3 Ne7 9. d4 exd4 10. cxd4 Bb6 11. Bd3 c6 12. Re1 Ng6 13. Nf1 Nh5 14. Bg5 f6 15. Be3 Nhf4 16. Bc2 d5 17. Ng3 dxe4 18. Nxe4 Nd5 19. Nc5 Qd6 20. Qd3 f5 21. a3 Bc7 22. Bb3 Kh8 23. Qc2 b6 24. Nd3 f4 25. Bd2 Bf5 26. Rac1 Rf6 27. Nfe5 Nge7 28. Qd1 Bxd3 29. Nxd3 f3 30. Ne5 fxg2 31. Bg5 Raf8 32. Bxd5 Qxd5 33. Bxf6 gxf6 34. Qf3 Qd6 35. Ng4 h5 36. Kxg2 hxg4 37. hxg4 Ng6 38. Rh1+ Kg7 39. Qf5 Nf4+ 40. Kf1 Rh8 41. Rxh8 Kxh8 42. Re1 Kg7 1/2-1/2

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2018.11.18"]
[Round "3.6"]
[White "Wengenroth, Walter"]
[Black "Werthebach, Felix"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2288"]
[BlackElo "2171"]
[PlyCount "121"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Bochum SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 a6 7. Qf3 Qc7 8. g4 Nc6 9. Nb3 b5 10. g5 Nd7 11. Be3 Bb7 12. 0-0-0 Rc8 13. Bd3 Nb4 14. Kb1 d5 15. Rc1 Nc5 16. Bxc5 Bxc5 17. a3 Nxd3 18. cxd3 Qb6 19. exd5 0-0 20. Rhe1 Bd4 21. Nxd4 Qxd4 22. Qe3 Qxe3 23. Rxe3 exd5 24. Re7 Bc6 25. Ne2 Rfd8 26. Nd4 Bd7 27. Rxc8 Bxc8 28. Nc6 Kf8 29. Rxf7+ Kxf7 30. Nxd8+ Kg6 31. Nc6 Bb7 32. Nd4 Kh5 33. Kc2 Kg4 34. Kd2 Kxf4 35. Ne6+ Kf5 36. Nxg7+ Kxg5 37. Ke3 Kf6 38. Nh5+ Kg5 39. Ng3 Kg4 40. Kd4 h5 41. Ke3 h4 42. Nf1 Bc8 43. Kf2 Kf4 44. Ne3 Be6 45. Nc2 a5 46. Nd4 Bd7 47. Ne2+ Kg4 48. Nd4 Be8 49. Nb3 Bg6 50. Nxa5 Bxd3 51. Nc6 Kf4 52. b3 Bf5 53. Ne7 Be4 54. a4 bxa4 55. bxa4 d4 56. Nc8 Ke5 57. Nb6 Kd6 58. Ke2 Kc5 59. Nd7+ Kb4 60. Kd2 h3 61. a5 1/2-1/2

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2018.10.14"]
[Round "2.6"]
[White "Homs, Guust"]
[Black "Wengenroth, Walter"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2227"]
[BlackElo "2288"]
[PlyCount "110"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Erkenschwick"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. a3 Bd7 8. Bd3 Bc6 9. 0-0 Nd7 10. Re1 dxe5 11. dxe5 g6 12. Bg5 Qc7 13. Nbd2 Bg7 14. Nc4 0-0 15. Rc1 N5b6 16. Bf4 Nxc4 17. Rxc4 Qa5 18. Nd4 Bd5 19. Rc3 a6 20. b4 Qd8 21. Qe2 Rc8 22. Rxc8 Qxc8 23. Rc1 Qb8 24. Nf3 Bxf3 25. Qxf3 Bxe5 26. Bh6 Rc8 27. g3 Bg7 28. Rxc8+ Qxc8 29. Bf4 Nf6 30. h4 h5 31. Kg2 Nd5 32. Bd6 Qc6 33. Bb8 Qc8 34. Bd6 Qc6 35. Bb8 Qc3 36. Be4 Qxf3+ 37. Bxf3 b5 38. Bd1 Bb2 39. a4 Nxb4 40. axb5 axb5 41. Be2 Nc6 42. Bd6 b4 43. Bf3 Be5 44. Bc5 Bd4 45. Bd6 Ne5 46. Bd1 Nd3 47. f3 Kg7 48. f4 f5 49. Kf3 e5 50. fxe5 Bxe5 51. Be7 Kf7 52. Bg5 Nc5 53. Be3 Ne4 54. Bf2 Kf6 55. Ba4 b3 0-1

[Event "Oberliga NRW 1819"]
[Site "Germany"]
[Date "2018.09.16"]
[Round "1.5"]
[White "Muschik, Benedikt"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2289"]
[BlackElo "2288"]
[PlyCount "36"]
[EventDate "2018.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Muenster"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. h3 c5 7. c3 b6 8. 0-0 Bb7 9. Nbd2 Nbd7 10. a4 a6 11. Re1 Ne4 12. Nxe4 Bxe4 13. Bd3 Nf6 14. Bxe4 Nxe4 15. d5 e5 16. dxe6 fxe6 17. Nd2 Nxd2 18. Qxd2 d5 1/2-1/2

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2018.04.29"]
[Round "9.3"]
[White "Wengenroth, Walter"]
[Black "Muschik, Benedikt"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2250"]
[BlackElo "2203"]
[PlyCount "47"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Muenster"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. Be2 Nd7 6. 0-0 e6 7. a4 b6 8. Re1 Ne7 9. Bf1 Bb7 10. Bf4 h6 11. Qd3 0-0 12. Rad1 g5 13. Bc1 Ng6 14. Ne2 Nf6 15. Ng3 Nf4 16. Qb3 N6h5 17. d5 exd5 18. exd5 Qd7 19. a5 Rab8 20. axb6 cxb6 21. c4 Bc8 22. Nd4 Nxg3 23. hxg3 Ng6 24. Nc6 1/2-1/2

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2018.04.08"]
[Round "8.2"]
[White "Wengenroth, Walter"]
[Black "Liard, Thibaud"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "2250"]
[BlackElo "2177"]
[PlyCount "114"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Koeln Porz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 e6 7. Nc3 a6 8. Be3 d5 9. cxd5 exd5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qd4 Be7 14. Qxg7 Bf6 15. Qh6 Bxb2 16. Rd1 Be6 17. Bd3 Qf6 18. 0-0 Qxh6 19. Bxh6 Ke7 20. Rfe1 Kd6 21. Bf4+ Kc5 22. Re2 Bc3 23. Rc2 d4 24. Be5 Rhd8 25. Bf6 Rdc8 26. Bxh7 Bc4 27. h4 Rab8 28. Bf5 Rc6 29. Bg7 Rg8 30. Be5 f6 31. Bf4 Rh8 32. g3 Rb6 33. Rxc3 dxc3 34. Be3+ Kc6 35. Be4+ Kc7 36. Bxb6+ Kxb6 37. Rc1 Bxa2 38. Rxc3 a5 39. Rc6+ Kb5 40. Rxf6 Bb3 41. Kh2 a4 42. Bc6+ Kc5 43. Bxa4 Bxa4 44. Kh3 Bd7+ 45. g4 Kd5 46. Kg3 Ke5 47. Rb6 Rc8 48. h5 Rc6 49. f4+ Kf6 50. Rxc6+ Bxc6 51. Kh4 Be4 52. Kg3 Bd5 53. Kf2 Be6 54. Kf3 Bd5+ 55. Ke3 Be6 56. g5+ Kf5 57. g6 Kf6 1/2-1/2

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2018.03.11"]
[Round "7.2"]
[White "Buckels, Valentin"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2314"]
[BlackElo "2250"]
[PlyCount "71"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Muelheim Nord II"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 c6 7. Bg2 0-0 8. 0-0 b6 9. Qc2 Bb7 10. Rfd1 Nbd7 11. e4 Rc8 12. e5 Ne8 13. cxd5 cxd5 14. Qd3 Qe7 15. Rac1 Nc7 16. h4 Ba6 17. Qe3 Qb4 18. h5 h6 19. Rc2 Nb5 20. Rdc1 Rxc2 21. Rxc2 Rc8 22. a3 Qa4 23. Rxc8+ Bxc8 24. g4 f6 25. Bf1 fxe5 26. b3 Qa5 27. g5 Nxd4 28. Nxd4 Qxa3 29. gxh6 Qe7 30. Nc6 Qf6 31. Qg3 Bb7 32. Nd8 Qxh6 33. Nf3 Bc8 34. Nxe5 Qxh5 35. Ng6 Kh7 36. Nxe6 1-0

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2018.02.18"]
[Round "6.3"]
[White "Savchenko, Aleksij"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2260"]
[BlackElo "2250"]
[PlyCount "42"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wuppertal Bahn"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 0-0 8. 0-0 Rb8 9. f5 b5 10. Bg5 b4 11. Ne2 d5 12. exd5 Nxd5 13. fxg6 hxg6 14. Qc1 Bb7 15. Bh6 Nd4 16. Nexd4 cxd4 17. Bxg7 Kxg7 18. Ng5 Qb6 19. Bxd5 Bxd5 20. Qf4 f6 21. Nf3 Bxf3 1/2-1/2

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2018.01.28"]
[Round "5.2"]
[White "Rosen, Bernd"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2262"]
[BlackElo "2250"]
[PlyCount "57"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Essen Katernberg"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. c4 e6 6. Nc3 Be7 7. Re1 d5 8. cxd5 exd5 9. d4 0-0 10. Bf4 Na6 11. Rc1 Ne4 12. dxc5 Bxc5 13. Nxe4 dxe4 14. Ne5 Re8 15. Nc4 Qf6 16. Qd7 Bc6 17. Qg4 Nb4 18. a3 Nd5 19. b4 Bf8 20. Be5 Qh6 21. Bf4 Qf6 22. Ne3 Nxe3 23. Bxe3 a5 24. b5 Bxb5 25. Bxe4 Bd7 26. Bxh7+ Kxh7 27. Qxd7 Rad8 28. Qb5 Re6 29. Bg5 1-0

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2017.12.17"]
[Round "4.1"]
[White "Orlov, Andrey"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2454"]
[BlackElo "2250"]
[PlyCount "75"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Gerresheim"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 d5 5. e5 Nfd7 6. Bc2 Nc6 7. d4 Be7 8. 0-0 b5 9. Re1 a5 10. Nbd2 cxd4 11. cxd4 Nb6 12. Nf1 a4 13. Ng3 Bd7 14. Nh5 Kf8 15. Nf4 Nb4 16. Bb1 Rc8 17. Nd3 Qc7 18. Nc5 h6 19. b3 Qa7 20. Qd2 Na6 21. b4 Nc4 22. Qc3 Bc6 23. a3 Ke8 24. Nd2 Bg5 25. f4 Nxc5 26. dxc5 Bh4 27. g3 d4 28. Qxd4 Rd8 29. Qf2 Nxd2 30. Bxd2 Qd7 31. Bc3 Be7 32. Bc2 g6 33. Rad1 Qb7 34. Rd6 Bxd6 35. exd6 Kd7 36. Bxh8 Rxh8 37. Qd4 Qc8 38. Bxg6 1-0

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2017.11.19"]
[Round "3.3"]
[White "Wengenroth, Walter"]
[Black "Stillger, Bernhard"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2250"]
[BlackElo "2272"]
[PlyCount "35"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Oberhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Qe7+ 7. Be2 Qc7 8. 0-0 Nf6 9. Re1 Be6 10. Bb5 Be7 11. dxc5 Bxc5 12. Nb3 Bb6 13. c4 dxc4 14. Nbd4 0-0-0 15. Bxc6 bxc6 16. Be3 Ng4 17. Qa4 Nxe3 18. Nxe6 1/2-1/2

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2017.10.15"]
[Round "2.2"]
[White "Wengenroth, Walter"]
[Black "Trella, Thomas"]
[Result "1/2-1/2"]
[ECO "C08"]
[WhiteElo "2250"]
[BlackElo "2352"]
[PlyCount "50"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Dinslaken"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 a6 6. dxc5 Bxc5 7. Nb3 Bb6 8. Qe2+ Qe7 9. Bg5 Qxe2+ 10. Bxe2 Nc6 11. 0-0 h6 12. Bh4 Be6 13. Rad1 Nge7 14. Bxe7 Kxe7 15. Nbd4 Kf6 16. c3 Bg4 17. Nc2 Rhd8 18. Ne3 Be6 19. Nd4 Rac8 20. Bf3 Nxd4 21. cxd4 Ke7 22. Rd3 f5 23. Re1 Kd6 24. g3 g5 25. g4 Ba5 1/2-1/2

[Event "Oberliga NRW 1718"]
[Site "Germany"]
[Date "2017.09.17"]
[Round "1.2"]
[White "Zatonskih, Anna"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2437"]
[BlackElo "2250"]
[PlyCount "91"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bochum SV"]
[BlackTeam "Wattenscheid"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 Re8 6. a3 Bf8 7. g3 d5 8. cxd5 exd5 9. Bg2 a5 10. 0-0 c6 11. Nf4 Na6 12. b3 Nc7 13. Bb2 Ne6 14. Nce2 Ng5 15. Nc1 Nfe4 16. Ncd3 a4 17. b4 Nd6 18. Ra2 Nc4 19. Ba1 Bd6 20. Re1 Ne6 21. Ne5 Bxe5 22. dxe5 Ng5 23. h4 Ne4 24. Nd3 Qc7 25. Kh2 Bf5 26. f3 Rad8 27. Qc2 Nxg3 28. Kxg3 Bxd3 29. Qxd3 f6 30. Kf2 fxe5 31. Rh1 b5 32. Re2 Rf8 33. Rh3 Rf7 34. Ke1 Rdf8 35. h5 h6 36. Kd1 Qe7 37. f4 Qd7 38. Rg3 d4 39. fxe5 Nxe3+ 40. Rexe3 dxe3 41. Qxd7 Rxd7+ 42. Ke1 Rfd8 43. Bf3 Re7 44. Be2 Rd2 45. Rxe3 Ra2 46. Bd4 1-0

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.05.21"]
[Round "9.1"]
[White "Muschik, Benedikt"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2318"]
[BlackElo "2293"]
[PlyCount "27"]
[EventDate "2016.09.25"]
[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 "Muenster SK"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. Be2 d6 6. h3 c5 7. c3 Qb6 8. Qb3 Be6 9. dxc5 Qc6 10. Qa3 dxc5 11. Ne5 Qc8 12. Nd2 Bd5 13. 0-0 b6 14. Qa4 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.03.26"]
[Round "8.1"]
[White "Wengenroth, Walter"]
[Black "Wessendorf, Thomas"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2293"]
[BlackElo "2282"]
[PlyCount "89"]
[EventDate "2016.09.25"]
[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 "Duisburg PSV"]
[BlackTeam "Katernberg SF II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. 0-0 Bg4 6. h3 Bh5 7. e5 d5 8. g4 Bg6 9. e6 Qd6 10. Re1 Nf6 11. d3 fxe6 12. Ne5 Nd7 13. Bf4 Nxe5 14. Bxe5 Qd7 15. Nd2 Qb7 16. Nb3 Qb6 17. Qd2 h5 18. Kg2 hxg4 19. hxg4 Qb4 20. Qxb4 cxb4 21. a3 bxa3 22. Rxa3 Bf7 23. Rea1 Rh4 24. Rxa7 Rxa7 25. Rxa7 Bg8 26. Kg3 g5 27. Rc7 Rh1 28. Rxc6 Re1 29. Bc3 Rg1+ 30. Kh3 e5 31. Bxe5 Re1 32. d4 Rb1 33. Nd2 Rxb2 34. Nf3 Kd7 35. Rc7+ Kd8 36. Ra7 Rxc2 37. Ra8+ Rc8 38. Rxc8+ Kxc8 39. Nxg5 Kd7 40. Kh4 Ke8 41. Kh5 e6 42. Kg6 Kd7 43. f4 Ke8 44. f5 exf5 45. gxf5 1-0

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.03.05"]
[Round "7.1"]
[White "Wilde, Pierre"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2271"]
[BlackElo "2293"]
[PlyCount "62"]
[EventDate "2016.09.25"]
[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 "Neuenkirchen"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. g3 d5 3. Nf3 dxc4 4. Qa4+ Nd7 5. Bg2 a6 6. Qxc4 b5 7. Qc6 Rb8 8. 0-0 Bb7 9. Qc2 Ngf6 10. d3 c5 11. b3 Be7 12. Bb2 0-0 13. Nbd2 Qb6 14. Rac1 Rfd8 15. Qb1 Rbc8 16. Qa1 Ne8 17. Rc2 Bf8 18. Rfc1 Nd6 19. e3 Qa7 20. Bf1 Qa8 21. Ne5 Nxe5 22. Bxe5 Ne8 23. Bb2 Rd7 24. a4 Qb8 25. axb5 axb5 26. d4 Ba8 27. dxc5 Rxd2 28. Rxd2 Qb7 29. e4 Qxe4 30. c6 Bxc6 31. Rxc6 Qxc6 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.02.12"]
[Round "6.1"]
[White "Wengenroth, Walter"]
[Black "Zaitsev, Mikhail"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2293"]
[BlackElo "2508"]
[PlyCount "36"]
[EventDate "2016.09.25"]
[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 "Duisburg PSV"]
[BlackTeam "Bochum SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 Nf6 7. h3 0-0 8. 0-0 Re8 9. c4 c6 10. Nc3 Nbd7 11. Bf4 Nf8 12. b4 Ng6 13. Bh2 Bf8 14. Qb3 Bd7 15. Rfe1 Qc7 16. c5 Rxe1+ 17. Rxe1 Re8 18. Rxe8 Bxe8 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.01.22"]
[Round "5.1"]
[White "Wengenroth, Walter"]
[Black "Forchert, Martin"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2293"]
[BlackElo "2375"]
[PlyCount "93"]
[EventDate "2016.09.25"]
[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 "Duisburg PSV"]
[BlackTeam "Bielefeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. exd6 Qxd6 7. 0-0 Bg7 8. Nbd2 0-0 9. c3 Bg4 10. h3 Bxf3 11. Qxf3 Nd7 12. Bb3 e6 13. Re1 a5 14. a4 Qc7 15. h4 Rfe8 16. Ne4 e5 17. Bxd5 cxd5 18. Ng5 Nb6 19. dxe5 f6 20. Nh3 fxe5 21. Be3 Rad8 22. Bxb6 Qxb6 23. h5 e4 24. Qe2 Rf8 25. Rad1 Rf5 26. c4 Qxb2 27. hxg6 hxg6 28. Qxb2 Bxb2 29. Rxe4 Bf6 30. cxd5 Rfxd5 31. Rxd5 Rxd5 32. Nf4 Rd1+ 33. Kh2 Rd4 34. Rxd4 Bxd4 35. Nxg6 Kf7 36. Nf4 Bxf2 37. Nd3 Bd4 38. Kg3 Ke6 39. Kf3 Kd5 40. g4 Kc4 41. Ke4 Bf6 42. Ne5+ Kb3 43. Nd7 Be7 44. g5 Bxg5 45. Nc5+ Kb4 46. Nxb7 Kxa4 47. Nxa5 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2016.12.11"]
[Round "4.1"]
[White "Haub, Thorsten Michael"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2393"]
[BlackElo "2293"]
[PlyCount "55"]
[EventDate "2016.09.25"]
[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 "Plettenberg"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. g3 d5 2. Bg2 Nf6 3. d3 c5 4. Nf3 e6 5. 0-0 Be7 6. Nbd2 0-0 7. e4 Nc6 8. Re1 b5 9. a4 b4 10. e5 Ne8 11. Nf1 Nc7 12. h4 f5 13. exf6 Bxf6 14. Ne3 e5 15. Nh2 Qd6 16. Neg4 Kh8 17. Nxf6 gxf6 18. c3 Rg8 19. Be3 bxc3 20. bxc3 d4 21. cxd4 cxd4 22. Bc1 Be6 23. Ba3 Qd7 24. Qf3 Nd5 25. Rac1 Nce7 26. Rc4 Nf5 27. Bc1 Rab8 28. Rc5 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2016.11.13"]
[Round "3.1"]
[White "Wengenroth, Walter"]
[Black "Loifenfeld, Jakov"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2293"]
[BlackElo "2426"]
[PlyCount "47"]
[EventDate "2016.09.25"]
[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 "Duisburg PSV"]
[BlackTeam "Bruehl"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. c4 Nb6 6. e6 fxe6 7. Nc3 g6 8. Be3 Bg7 9. Qd2 0-0 10. 0-0-0 e5 11. d5 Nd4 12. Nxd4 exd4 13. Bxd4 Bxd4 14. Qxd4 e5 15. dxe6 Bxe6 16. f4 Qf6 17. g3 Bg4 18. Qxf6 Rxf6 19. Re1 Bf3 20. Rg1 Kf8 21. b3 Re8 22. Bh3 Rf7 23. Nb5 Rfe7 24. Rxe7 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2016.10.23"]
[Round "2.1"]
[White "Essing, Arnold"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2233"]
[BlackElo "2293"]
[PlyCount "29"]
[EventDate "2016.09.25"]
[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 "Lieme"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 c5 8. dxc5 Bxc5 9. Nc3 Be7 10. 0-0 d6 11. Nd4 Bxg2 12. Kxg2 Qc7 13. e3 Qb7+ 14. Qf3 Qxf3+ 15. Kxf3 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2016.09.25"]
[Round "1.1"]
[White "Wengenroth, Walter"]
[Black "Preuschoff, Michael"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2293"]
[BlackElo "2248"]
[PlyCount "83"]
[EventDate "2016.09.25"]
[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 "Duisburg PSV"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Re8 10. d4 Bf8 11. Nbd2 Bb7 12. d5 Nb8 13. Nf1 Nbd7 14. Ng3 Nc5 15. Bc2 c6 16. b4 Na4 17. Bxa4 bxa4 18. c4 cxd5 19. cxd5 Qd7 20. Nh2 g6 21. Qf3 Be7 22. Bh6 Rec8 23. Rac1 a5 24. b5 Ne8 25. Rb1 Rc4 26. Ng4 Bd8 27. Qa3 Ng7 28. Ne3 Rb4 29. Qd3 Bb6 30. Nc4 Bc5 31. Be3 Qxb5 32. Nxe5 Qe8 33. Ng4 Qe7 34. Bxc5 dxc5 35. Qc3 Ra6 36. e5 Bxd5 37. Rbd1 Bxa2 38. Nf6+ Kh8 39. Qd2 Rd4 40. Qh6 Rxf6 41. exf6 Qxf6 42. Re8+ 1-0

[Event "NRW Class1 1516"]
[Site "Germany"]
[Date "2016.05.08"]
[Round "9.2"]
[White "Wengenroth, Walter"]
[Black "Wagner, Alexej"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "2207"]
[BlackElo "2229"]
[PlyCount "72"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Lippstadt Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. a4 Qc7 9. Bd3 Be7 10. 0-0 0-0 11. Kh1 Nc5 12. Qe1 Bg4 13. fxe5 dxe5 14. Qg3 Bxf3 15. Rxf3 Ne6 16. Nd5 Nxd5 17. exd5 e4 18. Qxc7 Nxc7 19. Bxe4 Bf6 20. Bf4 Rfe8 21. Bxh7+ Kxh7 22. Bxc7 Re2 23. c3 Rxb2 24. Rd1 Kg6 25. Rxf6+ Kxf6 26. d6 b5 27. axb5 axb5 28. d7 Rd2 29. d8Q+ Rdxd8 30. Bxd8+ Ke5 31. Be7 Ke4 32. h3 f5 33. Rd4+ Ke5 34. Rb4 Ke6 35. Bc5 g5 36. Rxb5 g4 1-0

[Event "NRW Class1 1516"]
[Site "Germany"]
[Date "2016.03.06"]
[Round "7.2"]
[White "Wengenroth, Walter"]
[Black "Henkemeier, Markus"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2207"]
[BlackElo "2035"]
[PlyCount "81"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Werther"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Bg7 8. Bd3 0-0 9. 0-0 e6 10. Rd1 Nbd7 11. b3 Re8 12. Bb2 Rc8 13. Bf1 Qc7 14. Qe2 Qb8 15. Rab1 a6 16. a4 Qa7 17. b4 dxc4 18. Qxc4 b5 19. Qb3 Nb6 20. axb5 cxb5 21. g3 Nbd5 22. Nxd5 Nxd5 23. e4 Nb6 24. Ba1 Nc4 25. Rbc1 Nd6 26. Qd3 Red8 27. Rc5 Nc4 28. Qb3 Nd6 29. Bg2 Nb7 30. Rxc8 Rxc8 31. d5 Bxa1 32. Rxa1 exd5 33. Qxd5 Rd8 34. Qxb5 Qxf2+ 35. Kxf2 axb5 36. e5 Rd2+ 37. Kf1 Nd8 38. Ra5 Ne6 39. Rxb5 Rb2 40. Rb8+ Kg7 41. Bd5 1/2-1/2

[Event "NRW Class1 1516"]
[Site "Germany"]
[Date "2016.02.14"]
[Round "6.3"]
[White "Wengenroth, Walter"]
[Black "Franke, Thomas"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2207"]
[BlackElo "2074"]
[PlyCount "73"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Iserlohn Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. Nd5 Nd7 11. Qd3 Bxd5 12. Qxd5 Qc7 13. c3 Be7 14. Bc4 0-0 15. Qd3 b5 16. Bd5 Rab8 17. a4 Nb6 18. a5 Nc4 19. Qe2 Rfc8 20. 0-0 g6 21. Nc1 b4 22. cxb4 Bg5 23. Nd3 Qa7 24. Rfd1 Qd4 25. Nxe5 Qxe5 26. Bxc4 Rxb4 27. b3 Rc5 28. Qf3 Bf6 29. g3 Kg7 30. Ra2 Rc6 31. Rad2 Rb8 32. Rd5 Qe7 33. e5 dxe5 34. Rd7 e4 35. Qf4 Qe5 36. Rxf7+ Kh8 37. Rxf6 1-0

[Event "NRW Class1 1516"]
[Site "Germany"]
[Date "2016.01.10"]
[Round "5.3"]
[White "Wengenroth, Walter"]
[Black "Hoolt, Sarah"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2207"]
[BlackElo "2224"]
[PlyCount "75"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Katernberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. 0-0 Nc6 8. c4 d6 9. Nc3 Nf6 10. f4 0-0 11. Kh1 b6 12. Be3 Bb7 13. a3 g6 14. Bg1 Nd7 15. Rc1 Rb8 16. Nd2 Nc5 17. Bb1 a5 18. Nf3 Bf6 19. Qe2 Nb3 20. Rcd1 Bxc3 21. bxc3 Qc7 22. Qe3 Nc5 23. f5 f6 24. fxg6 hxg6 25. Qh6 Qg7 26. Qxg7+ Kxg7 27. Rxd6 Rfe8 28. Bc2 Rbd8 29. Rxd8 Rxd8 30. Rb1 Nd7 31. c5 Rc8 32. cxb6 Nce5 33. Nxe5 Nxe5 34. Bd4 Nc4 35. Bd3 e5 36. Bf2 Nxa3 37. Rb3 Nc4 38. Bxc4 1/2-1/2

[Event "NRW Class1 1516"]
[Site "Germany"]
[Date "2015.12.20"]
[Round "4.2"]
[White "Wengenroth, Walter"]
[Black "Erwich, Frank"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2207"]
[BlackElo "2329"]
[PlyCount "56"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Erkenschwick"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. e4 Nbd7 11. Qe3 Qc7 12. b3 Rc8 13. Bb2 0-0 14. Nd4 Qb8 15. Qe2 Qa8 16. Re1 Rfd8 17. Rad1 Bf8 18. g4 g6 19. g5 Nh5 20. Qe3 Qb8 21. Ba1 Ba8 22. Bf3 Ng7 23. Bg2 Nc5 24. Nde2 b5 25. cxb5 axb5 26. b4 Na6 27. a3 Nc7 28. Ng3 Bb7 1/2-1/2

[Event "NRW Class1 1516"]
[Site "Germany"]
[Date "2015.11.22"]
[Round "3.3"]
[White "Wengenroth, Walter"]
[Black "Himmel, Hansjoerg"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2207"]
[BlackElo "2160"]
[PlyCount "133"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Kamen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 b6 9. Be3 Bb7 10. Qb3 Nd7 11. Rd1 Rb8 12. Be2 Be7 13. 0-0 0-0 14. Nab1 Qc7 15. a3 Rbc8 16. Qa2 Rfe8 17. Rc1 Nce5 18. Nd2 Bf6 19. Qb1 Qb8 20. Rfd1 Ba8 21. f4 Ng6 22. g3 Rcd8 23. Bf2 Ne7 24. Qd3 Nc5 25. Qc2 Nc6 26. Ndb1 Rc8 27. b4 Nd7 28. Qd3 Be7 29. Bf3 Red8 30. Bg2 Nf6 31. Qe2 Bf8 32. Na4 Nd7 33. Nbc3 Na7 34. Nb2 b5 35. Bf1 Nf6 36. cxb5 Rxc3 37. Rxc3 Nxb5 38. Re3 Nxe4 39. Be1 Qa7 40. Rdd3 Nd4 41. Rxd4 Qxd4 42. Nd1 Bb7 43. Bg2 Rc8 44. Nf2 d5 45. h3 Qa1 46. Nxe4 dxe4 47. Bxe4 Bxe4 48. Rxe4 Qxa3 49. Rxe6 Rc1 50. Re3 Qxb4 51. Kg2 Qb7+ 52. Qf3 Rc2+ 53. Kh1 Qd7 54. g4 Rc6 55. Kg2 g6 56. Re2 h6 57. Rd2 Rd6 58. Ra2 Kh7 59. Ra5 Bg7 60. f5 Qc6 61. fxg6+ fxg6 62. Qxc6 Rxc6 63. Rd5 Re6 64. Bb4 Rb6 65. Be1 Re6 66. Bb4 Rb6 67. Be1 1/2-1/2

[Event "NRW Class1 1516"]
[Site "Germany"]
[Date "2015.10.25"]
[Round "2.4"]
[White "Wengenroth, Walter"]
[Black "Nagel, Bernhard"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2207"]
[BlackElo "2224"]
[PlyCount "51"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Bc4 Nxc3 9. Qb3 e6 10. bxc3 Na5 11. Bb5+ Bd7 12. Qa4 Nc6 13. d5 exd5 14. 0-0 Be7 15. Bh6 f6 16. Qb3 Qc7 17. Qxd5 0-0-0 18. Rfe1 Bg4 19. Qe4 Bf5 20. Qa4 Bc5 21. Bxc6 Qxc6 22. Qxc6+ bxc6 23. Bg7 Rhe8 24. Bxf6 Rxe1+ 25. Rxe1 Rd3 26. h4 1/2-1/2

[Event "NRW Class1 1516"]
[Site "Germany"]
[Date "2015.09.27"]
[Round "1.3"]
[White "Wengenroth, Walter"]
[Black "Savchenko, Aleksij"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2207"]
[BlackElo "2202"]
[PlyCount "77"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Wuppertal Bahn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 d6 7. c4 g6 8. Nc3 Bg7 9. Nf3 Nc6 10. h3 Nd7 11. Bg5 Qb6 12. Qd2 Nc5 13. b3 0-0 14. Rac1 Bd7 15. Bb1 Qb4 16. Bh6 Bf6 17. Nh2 Rfd8 18. Ng4 Bd4 19. Bg5 h5 20. Nh2 Be8 21. Nf3 Bg7 22. Bxd8 Rxd8 23. Qe3 a5 24. Nb5 a4 25. Bc2 axb3 26. axb3 Na5 27. Nbd4 e5 28. Ne2 Bc6 29. Rb1 Ra8 30. Rfd1 Bf8 31. Qd2 Qb6 32. b4 Nxc4 33. bxc5 Qxb1 34. Bxb1 Nxd2 35. Nxd2 dxc5 36. Nc3 b5 37. Nd5 Kg7 38. Bd3 c4 39. Bxc4 1/2-1/2

[Event "Oberliga NRW 1415"]
[Site "Germany"]
[Date "2015.04.26"]
[Round "9.3"]
[White "Wengenroth, Walter"]
[Black "Himpenmacher, Andy"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "2200"]
[BlackElo "2115"]
[PlyCount "29"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Lieme"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. Qc2 0-0 8. 0-0-0 c5 9. dxc5 Qa5 10. cxd5 Bxc3 11. Qxc3 Qxc3+ 12. bxc3 exd5 13. Nd4 Be6 14. e4 Nc6 15. Nxc6 1/2-1/2

[Event "Oberliga NRW 1415"]
[Site "Germany"]
[Date "2015.03.22"]
[Round "8.2"]
[White "Wengenroth, Walter"]
[Black "Rezasade, Amir"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "2200"]
[BlackElo "2259"]
[PlyCount "78"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Muelheim Nord II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 dxc4 8. Bxc4 Nc6 9. 0-0 0-0 10. Re1 b6 11. a3 Nd5 12. Qd3 Nxc3 13. bxc3 Bf6 14. h4 Bd7 15. Ng5 g6 16. Ne4 Bxh4 17. Bh6 Re8 18. Nd6 Bxf2+ 19. Kxf2 Qh4+ 20. Kg1 Qxh6 21. Nxe8 Bxe8 22. Rad1 Na5 23. Ba2 Ba4 24. Rb1 Rd8 25. Re2 Qf8 26. c4 Nc6 27. d5 Qc5+ 28. Kh1 Nd4 29. Rd2 e5 30. Re1 f6 31. Rf2 Kg7 32. Ref1 Rf8 33. Qh3 Rf7 34. Qh4 Qd6 35. Rd2 Qc5 36. Rdf2 Qd6 37. g4 Bc2 38. g5 f5 39. Rd2 Be4+ 0-1

[Event "Oberliga NRW 1415"]
[Site "Germany"]
[Date "2015.03.01"]
[Round "7.4"]
[White "Goossens, Etienne"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2177"]
[BlackElo "2200"]
[PlyCount "90"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Wuerselen"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Qc2 Nbd7 6. Bg2 Bb4+ 7. Nbd2 0-0 8. 0-0 Be7 9. e4 b6 10. Ne5 Bb7 11. cxd5 cxd5 12. Nc6 Bxc6 13. Qxc6 Rc8 14. Qa4 Qc7 15. e5 Ne8 16. Re1 Nb8 17. Nf3 Qb7 18. Bf1 Nc7 19. Bd3 Nc6 20. Bd2 b5 21. Qc2 g6 22. h4 b4 23. Bh6 Nb5 24. Bxb5 Nxe5 25. Qd1 Nxf3+ 26. Qxf3 Qxb5 27. Bxf8 Rxf8 28. Rac1 h5 29. Qf4 Qa6 30. g4 hxg4 31. Qxg4 Bf6 32. h5 g5 33. Re3 Rc8 34. Rxc8+ Qxc8 35. Rf3 Qc1+ 36. Kg2 Bg7 37. a3 bxa3 38. bxa3 Qd2 39. Rg3 Bf6 40. Rb3 Qxd4 41. Qxd4 Bxd4 42. Rg3 Kg7 43. Rxg5+ Kh6 44. Rg4 Bc5 45. a4 Kxh5 1/2-1/2

[Event "Oberliga NRW 1415"]
[Site "Germany"]
[Date "2015.02.08"]
[Round "6.4"]
[White "Wengenroth, Walter"]
[Black "Zuse, Peter"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2200"]
[BlackElo "2243"]
[PlyCount "168"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Koeln SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. c3 a5 7. Bd3 c5 8. a4 Qb6 9. Rb1 Nc6 10. 0-0 Bf5 11. Bxf5 gxf5 12. Ne5 Rad8 13. Qb3 Qc7 14. Bf4 Nxe5 15. Bxe5 Qc6 16. Bxf6 c4 17. Qc2 Bxf6 18. b3 cxb3 19. Qxb3 e6 20. c4 dxc4 21. Nxc4 Ra8 22. Qb5 Bd8 23. Qxc6 bxc6 24. Ne5 Kg7 25. Nxc6 Bf6 26. Rb6 Rfc8 27. g3 Rc7 28. Rfb1 Rac8 29. Nxa5 Ra8 30. Nb3 Rxa4 31. Nc5 Raa7 32. Rb7 Be7 33. Rxc7 Rxc7 34. Rb7 Rxb7 35. Nxb7 Bb4 36. Nc5 Kf6 37. Nd3 Bd6 38. Kg2 Bc7 39. Kf3 Bd6 40. Ke2 Bc7 41. Nc5 Ke7 42. Kd3 Kd6 43. Kc4 Kc6 44. Nd3 Kd6 45. f3 Ba5 46. e4 fxe4 47. fxe4 Bd2 48. Nc5 Be3 49. e5+ Ke7 50. Ne4 Kf8 51. Kd3 Bc1 52. Nf6 Kg7 53. Ke4 Kg6 54. Ne8 Bb2 55. Nf6 Bc3 56. Ng4 Ba5 57. Nf2 Bb6 58. Nd3 Ba5 59. Nf4+ Kg7 60. d5 exd5+ 61. Kxd5 Bb6 62. Ke4 Ba5 63. Kf5 Bb6 64. g4 Ba5 65. Nh5+ Kg8 66. g5 Bb6 67. Nf6+ Kg7 68. Ng4 Ba5 69. h4 Be1 70. h5 Bd2 71. Nf6 Ba5 72. Ne8+ Kg8 73. Nd6 Bd8 74. Ne4 Ba5 75. Nd6 Bd8 76. Kf4 Ba5 77. Ke3 Bd8 78. Ne4 Bb6+ 79. Kd3 Kg7 80. Nd6 Bd8 81. Ne8+ Kh8 82. Nf6 h6 83. Ke4 hxg5 84. Kf5 Bc7 1/2-1/2

[Event "Oberliga NRW 1415"]
[Site "Germany"]
[Date "2014.12.14"]
[Round "4.4"]
[White "Wengenroth, Walter"]
[Black "Jansen, Dirk Norbert"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2200"]
[BlackElo "2103"]
[PlyCount "51"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Plettenberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 b6 3. Nc3 Bb4 4. e3 Bb7 5. Nge2 f5 6. a3 Bxc3+ 7. Nxc3 Nf6 8. d5 0-0 9. Be2 e5 10. f4 Re8 11. fxe5 Rxe5 12. 0-0 a5 13. b3 Na6 14. Bb2 g6 15. Bf3 Rxe3 16. Qd4 Re8 17. Rae1 Rf8 18. Bd1 c5 19. Qd2 Nc7 20. Bc2 d6 21. Bxf5 gxf5 22. Qg5+ Kh8 23. Rxf5 Bc8 24. Rff1 Nce8 25. Ne4 Rg8 26. Rxf6 1-0

[Event "Oberliga NRW 1415"]
[Site "Germany"]
[Date "2014.11.16"]
[Round "3.4"]
[White "Schoorl, Rob"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "B65"]
[WhiteElo "2293"]
[BlackElo "2200"]
[PlyCount "77"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 Nxd4 9. Qxd4 0-0 10. f4 Qa5 11. Bc4 Bd7 12. e5 dxe5 13. fxe5 Bc6 14. Bd2 Nd7 15. Nd5 Qd8 16. Nxe7+ Qxe7 17. Rhe1 Rfd8 18. Qg4 Nf8 19. Bd3 Rxd3 20. cxd3 Qd7 21. Bb4 Qd5 22. Kb1 Ng6 23. Bd6 Qxg2 24. Qxg2 Bxg2 25. Rc1 Nh4 26. Rc4 Nf5 27. Rec1 Bc6 28. b4 h5 29. Rxc6 bxc6 30. Rxc6 g5 31. Bc5 g4 32. b5 h4 33. Bf2 g3 34. hxg3 hxg3 35. Bg1 Kg7 36. a4 Rd8 37. Bxa7 Rxd3 38. Rc2 Rd7 39. Bc5 1-0

[Event "Oberliga NRW 1415"]
[Site "Germany"]
[Date "2014.10.05"]
[Round "2.3"]
[White "Van Assendelft, Floris"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2300"]
[BlackElo "2200"]
[PlyCount "86"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f4 Be7 7. Be3 0-0 8. Qf3 e5 9. fxe5 dxe5 10. Nf5 Bxf5 11. Qxf5 Nc6 12. Bd3 Qa5 13. 0-0 Bc5 14. Qh3 Ng4 15. Qxg4 Bxe3+ 16. Kh1 Nb4 17. a3 Nxd3 18. cxd3 Rad8 19. b4 Qa6 20. Nd5 Bf4 21. g3 Qxd3 22. Nf6+ Kh8 23. Rad1 Qa6 24. Nd7 Qc6 25. gxf4 f5 26. Nxe5 fxg4 27. Nxc6 bxc6 28. Kg2 Rde8 29. Rd4 h5 30. Kg3 g5 31. e5 Rxe5 32. fxe5 Rxf1 33. Rd6 Rf3+ 34. Kg2 Rxa3 35. Rh6+ Kg7 36. Rxh5 Kg6 37. Rh8 Kf5 38. Rc8 Ra6 39. Kg3 Rb6 40. e6 Kxe6 41. Kxg4 Rxb4+ 42. Kxg5 Kd5 43. h4 Rb1 1/2-1/2

[Event "Oberliga NRW 1415"]
[Site "Germany"]
[Date "2014.09.14"]
[Round "1.3"]
[White "Kern, Guido"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2295"]
[BlackElo "2200"]
[PlyCount "45"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Dinslaken"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. a3 g6 5. g3 Bg7 6. d3 0-0 7. Bg2 d6 8. 0-0 Nd4 9. Nd2 c6 10. e3 Ne6 11. Nf3 Re8 12. e4 a6 13. Rb1 b5 14. b4 bxc4 15. dxc4 Nd4 16. Qd3 Bg4 17. Nd2 a5 18. h3 axb4 19. axb4 Be6 20. Bb2 Qb6 21. Ba1 Ra3 22. Kh2 Rea8 23. Bb2 1/2-1/2

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2014.04.27"]
[Round "9.4"]
[White "Wengenroth, Walter"]
[Black "Kitte, Sebastian"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2207"]
[BlackElo "2248"]
[PlyCount "60"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Bochum II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Qg4 Bf6 8. 0-0 Nc6 9. f4 d6 10. Nc3 Nge7 11. Qh5 g6 12. Qh6 d5 13. e5 Ng8 14. Qh3 Bg7 15. Ne2 Qc7 16. Be3 b6 17. Rac1 Nge7 18. a3 0-0 19. c4 f6 20. Nbd4 fxe5 21. Nxc6 Nxc6 22. cxd5 exd5 23. f5 e4 24. Bb1 Bxf5 25. Rxf5 Rxf5 26. Ng3 Rf6 27. Ba2 Qe5 28. Qd7 Rd8 29. Qb7 Ne7 30. Bxb6 Rb8 0-1

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2014.04.06"]
[Round "8.4"]
[White "Rybarczyk, Klaus"]
[Black "Wengenroth, Walter"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2129"]
[BlackElo "2207"]
[PlyCount "48"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Niederkassel"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 c5 12. Qxc4 cxd4 13. Qxd4 e5 14. Qh4 Rb8 15. b3 Rd8 16. Bb2 h6 17. Rc1 Bb7 18. Na3 Rd2 19. Nc4 Rxe2 20. Re1 Qc5 21. Rxe2 Qd5 22. Re4 Nxe4 23. f3 Qc5+ 24. Kh1 Ng5 0-1

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2014.03.09"]
[Round "7.4"]
[White "Wengenroth, Walter"]
[Black "Himpenmacher, Andy"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2207"]
[BlackElo "2045"]
[PlyCount "94"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Lieme"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Nc2 a5 11. f3 Nb4 12. Nd4 Nc6 13. Ndb5 Ne5 14. Rc1 Rc8 15. b3 Bc6 16. Qd2 Ned7 17. Rfd1 Bxb5 18. cxb5 Nb6 19. f4 Nfd7 20. Bf3 Rxc3 21. Rxc3 Bxc3 22. Qxc3 a4 23. e5 axb3 24. Qxb3 dxe5 25. fxe5 Qc7 26. e6 Ne5 27. exf7+ Rxf7 28. Bd5 Nxd5 29. Qxd5 Ng4 30. Qd8+ Qxd8 31. Rxd8+ Kg7 32. Bd4+ e5 33. h3 exd4 34. hxg4 Kf6 35. Rxd4 Ke5 36. Rb4 Kd5 37. a4 b6 38. g3 Rf3 39. Kg2 Rc3 40. Rf4 Rc7 41. Rf6 Rb7 42. Rc6 Ke4 43. Kh3 g5 44. Rc8 Ra7 45. Rb8 Rxa4 46. Rxb6 Rb4 47. Rb8 Ke5 1/2-1/2

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2014.02.02"]
[Round "6.4"]
[White "Litwak, Aleksej"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "2230"]
[BlackElo "2207"]
[PlyCount "73"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Oberhausen"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d4 Bg4 10. Be3 exd4 11. cxd4 Na5 12. Nbd2 Nxb3 13. axb3 c5 14. Qc2 Nd7 15. h3 Bh5 16. g4 Bg6 17. d5 Nb6 18. Qd3 Bf6 19. Ra2 Re8 20. Rea1 Qc8 21. Nh2 c4 22. bxc4 Nxc4 23. Nxc4 bxc4 24. Qa3 Bxe4 25. Qxd6 Be5 26. Qb6 Bxd5 27. Rxa6 Rb8 28. Qa5 Bb7 29. Rb6 Bc7 30. Rc1 Bxb6 31. Qxb6 Ba8 32. Qd4 Qc6 33. f3 Rbc8 34. Qf4 Qe6 35. Bd4 Rcd8 36. Bf2 Rc8 37. Bd4 1/2-1/2

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2014.01.12"]
[Round "5.3"]
[White "Rosen, Bernd"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2241"]
[BlackElo "2207"]
[PlyCount "75"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Katernberg II"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. cxd5 exd5 6. d3 Nd7 7. Nc3 Bc5 8. 0-0 Ne7 9. Qa4 Bxf3 10. Bxf3 a5 11. Bg2 0-0 12. Qc2 Ba7 13. a3 Re8 14. Rb1 Nf5 15. b4 axb4 16. axb4 Qe7 17. Rb2 Qf6 18. Ra2 Ne5 19. Nd1 Nd4 20. Qb2 Nb5 21. Qd2 d4 22. Ra5 Bb6 23. Rxa8 Rxa8 24. h3 Qe7 25. f4 Nd7 26. Qe1 Ra1 27. Qd2 Nc3 28. Bf3 Qxb4 29. Kg2 Ra2 30. Qe1 Nc5 31. Bd2 Nxd3 32. exd3 Nb1 33. Rf2 Rxd2 34. Qe8+ Qf8 35. Qd7 Qa8 36. f5 f6 37. Qe6+ Kh8 38. Qb3 1-0

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2013.12.08"]
[Round "4.4"]
[White "Franke, Thomas"]
[Black "Wengenroth, Walter"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2055"]
[BlackElo "2207"]
[PlyCount "114"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Iserlohn Koenigsspringer"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Bc4 Nb6 8. Bd3 dxe5 9. dxe5 N8d7 10. 0-0 Nc5 11. Bb5+ Bd7 12. Nc3 a6 13. Bg5 Be7 14. Bxd7+ Qxd7 15. Qe2 Qd3 16. Rfe1 h6 17. Be3 Qxe2 18. Rxe2 Rc8 19. Rd1 0-0 20. Kf1 Rfd8 21. Red2 Rxd2 22. Nxd2 Nba4 23. Nxa4 Nxa4 24. Ne4 Rc4 25. Rd7 Rxe4 26. Rxe7 Nxb2 27. Rxb7 Nc4 28. Ra7 Nxe3+ 29. fxe3 Ra4 30. Kf2 Rxa2+ 31. Kf3 a5 32. h4 h5 33. g4 hxg4+ 34. Kxg4 g6 35. h5 gxh5+ 36. Kxh5 Kg7 37. Kg4 a4 38. Kf3 Ra1 39. Kg2 Kg6 40. Kh2 a3 41. Kg2 a2 42. e4 Kg5 43. Kh2 Kf4 44. Rxf7+ Kxe5 45. Ra7 Kxe4 46. Ra4+ Kd3 47. Ra3+ Kc4 48. Ra8 e5 49. Rc8+ Kd3 50. Rd8+ Ke3 51. Ra8 e4 52. Kg2 Ke2 53. Ra7 e3 54. Ra8 Kd3 55. Rd8+ Kc4 56. Rc8+ Kb5 57. Rb8+ Kc6 0-1

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2013.11.17"]
[Round "3.3"]
[White "Goessling, Guido"]
[Black "Wengenroth, Walter"]
[Result "0-1"]
[ECO "B63"]
[WhiteElo "2143"]
[BlackElo "2207"]
[PlyCount "76"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bielefeld"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. Bc4 d5 10. exd5 Nxd5 11. Bxe7 Ncxe7 12. Nxd5 Nxd5 13. Nb3 Qh4 14. Bxd5 exd5 15. f3 Be6 16. Qd4 Qg5+ 17. f4 Qh6 18. Kb1 Rfe8 19. Rde1 Qg6 20. Qd2 Bf5 21. Nd4 Be4 22. Rhg1 Rec8 23. Re2 a5 24. Ka1 b5 25. g4 b4 26. Rg3 Qb6 27. Re1 Rc4 28. Rd1 Rac8 29. c3 bxc3 30. Rxc3 Rxc3 31. bxc3 Rb8 32. a3 Qc5 33. Qc1 Rb1+ 34. Qxb1 Bxb1 35. Kxb1 Qxa3 36. Re1 Kf8 37. Re3 Qd6 38. Ne2 Qb6+ 0-1

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2013.10.06"]
[Round "2.3"]
[White "Wengenroth, Walter"]
[Black "Hater, Wolfgang"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2207"]
[BlackElo "2056"]
[PlyCount "57"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Suedlohn"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 d6 5. c3 Bd7 6. d4 Ng6 7. d5 Nb8 8. Bxd7+ Nxd7 9. c4 Be7 10. Nc3 0-0 11. g3 Nh8 12. Qc2 g6 13. Bh6 Re8 14. Be3 h5 15. b4 h4 16. Rac1 a6 17. Na4 g5 18. c5 g4 19. Nd2 Bg5 20. Nc4 b5 21. cxb6 Nxb6 22. Naxb6 cxb6 23. Qe2 Ng6 24. Qxg4 Bxe3 25. Nxe3 Rc8 26. Nf5 Rxc1 27. Rxc1 hxg3 28. hxg3 Qb8 29. Qg5 1-0

[Event "NRW Class1 1314"]
[Site "Germany"]
[Date "2013.09.15"]
[Round "1.4"]
[White "Wengenroth, Walter"]
[Black "Kurr, Gerd"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2207"]
[BlackElo "2169"]
[PlyCount "75"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Elberfeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. 0-0 Qc7 10. Ng3 Nd7 11. c4 Nf8 12. Be3 f5 13. c5 Bf4 14. Qd2 Bxe3 15. fxe3 g6 16. e4 f4 17. Ne2 Ne6 18. Bc4 Ng5 19. e5 Be6 20. Bd3 f3 21. Qxg5 fxe2 22. Bxe2 Rad8 23. Qe3 Rd7 24. Rf4 Qd8 25. Raf1 Qg5 26. b3 Red8 27. Qf2 b6 28. cxb6 axb6 29. Bc4 Qe7 30. Rf6 Rxd4 31. Bxe6 fxe6 32. Rf7 Qc5 33. Rb7 Rd2 34. Qxc5 bxc5 35. Rff7 Rxa2 36. Rg7+ Kf8 37. Rgf7+ Kg8 38. Rg7+ 1/2-1/2

[Event "Oberliga NRW 1213"]
[Site "Germany"]
[Date "2013.04.28"]
[Round "9.2"]
[White "Willemze, Thomas"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2380"]
[BlackElo "2233"]
[PlyCount "83"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Erkenschwick"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. g3 d6 4. Bg2 Nf6 5. Nc3 Nc6 6. d4 cxd4 7. Nxd4 Bd7 8. 0-0 Be7 9. Ndb5 Qb8 10. Bg5 a6 11. Bxf6 gxf6 12. Nd4 Nxd4 13. Qxd4 Qa7 14. Qd2 Qc5 15. Rad1 0-0 16. e5 Qxe5 17. Rfe1 Qg5 18. Nd5 Bd8 19. Ne3 Bc7 20. h4 Qg7 21. Qc3 Bc6 22. Bxc6 bxc6 23. Qxc6 Rfc8 24. Qf3 f5 25. c3 Rab8 26. Rd4 d5 27. Nxf5 Qf6 28. Rxd5 Rxb2 29. Rc5 Rbb8 30. Qg4+ Kh8 31. Nd4 Bb6 32. Rh5 Rxc3 33. Qe4 h6 34. Rb1 Rxg3+ 35. Kh1 Rg6 36. Nf3 Rbg8 37. Rxb6 Qg7 38. Rb1 Rg2 39. Ng5 Rxf2 40. Qe3 Rf6 41. Qe5 Rc8 42. Rg1 1-0

[Event "Oberliga NRW 1213"]
[Site "Germany"]
[Date "2013.04.07"]
[Round "8.2"]
[White "Wengenroth, Walter"]
[Black "Schoorl, Rob"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2233"]
[BlackElo "2356"]
[PlyCount "54"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Muelheim Nord II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. dxc5 Nf6 6. exd5 Qxd5 7. Ngf3 Nbd7 8. Qe2 Nxc5 9. Bc4 Qd8 10. Ne5 0-0 11. Ndf3 Nd5 12. 0-0 Nb6 13. Rd1 Qc7 14. Bf4 Nxc4 15. Qxc4 Qb6 16. b4 Na4 17. a3 Nb2 18. Qb3 Nxd1 19. Rxd1 Rd8 20. Re1 f6 21. Nc4 Qc6 22. Be3 Qd5 23. Nfd2 e5 24. f4 Be6 25. Na5 b6 26. Qxd5 Bxd5 27. Nab3 Rac8 0-1

[Event "Oberliga NRW 1213"]
[Site "Germany"]
[Date "2013.03.10"]
[Round "7.2"]
[White "Piceu, Tom"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2302"]
[BlackElo "2233"]
[PlyCount "57"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Aachen"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Bg2 d5 5. cxd5 exd5 6. d3 d4 7. Na4 Nbd7 8. Nf3 b5 9. Nxd4 cxd4 10. Bxa8 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 bxa4 13. Qb4 Qb6 14. Qxa4 0-0 15. 0-0 Ne5 16. Qc2 Be6 17. Bg2 Rc8 18. Qd2 Rb8 19. b4 h6 20. a3 Nd5 21. Rac1 Nc3 22. e3 Nb5 23. a4 Nd6 24. Rc5 dxe3 25. Qxe3 Ng4 26. Qf4 g5 27. Qd4 Nf5 28. Qxg4 Ne3 29. Rxg5+ 1-0

[Event "Oberliga NRW 1213"]
[Site "Germany"]
[Date "2013.02.17"]
[Round "6.2"]
[White "Wengenroth, Walter"]
[Black "Rumpf, Thomas"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2233"]
[BlackElo "2085"]
[PlyCount "45"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Dortmund Hansa II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Nxc6 bxc6 7. Bd3 Qh4 8. Qe2 Ne7 9. h3 0-0 10. g3 Qf6 11. Nd2 d5 12. e5 Qe6 13. Nb3 Bb6 14. Nd4 Qd7 15. Bg5 Bb7 16. 0-0-0 Rae8 17. Qh5 g6 18. Qh6 f5 19. exf6 Nc8 20. h4 c5 21. h5 gxh5 22. Bf5 Qf7 23. Rxh5 1-0

[Event "Duesseldorf Post op 28th"]
[Site "Duesseldorf"]
[Date "2012.12.30"]
[Round "7"]
[White "Wengenroth, Walter"]
[Black "Vasiljevs, Jurijs"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2336"]
[BlackElo "2149"]
[PlyCount "153"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. Nd2 e5 8. Qh5 Bd6 9. Nc4 Nf6 10. Nxd6+ Qxd6 11. Qe2 0-0 12. 0-0 b5 13. b3 Bg4 14. f3 Be6 15. Rd1 Rfd8 16. a4 h6 17. Be3 Qe7 18. Qe1 b4 19. Qg3 Nd7 20. Bxh6 f6 21. Be3 c5 22. Qf2 a5 23. Rd2 Rac8 24. Ba6 Rc7 25. Rad1 Ra8 26. Rd6 Nf8 27. Qe2 Qf7 28. R1d2 c4 29. Rxe6 Nxe6 30. Bxc4 Qe7 31. Bd5 Re8 32. Qa6 Kh7 33. Qxa5 Nd4 34. Bxd4 exd4 35. Bc4 Qe5 36. Qxb4 Qf4 37. Re2 Re5 38. Qd2 Qh4 39. Qxd4 Rce7 40. Qf2 Qf4 41. Qe3 Qh4 42. Qf2 Qf4 43. Qg3 Qc1+ 44. Qe1 Qf4 45. Qd2 Qh4 46. f4 Rh5 47. h3 g5 48. Qd8 Rg7 49. Qxf6 Qg3 50. Qf5+ Kh6 51. Qf6+ Kh7 52. e5 gxf4 53. Bd3+ Kh8 54. Qf8+ Rg8 55. Qf6+ Rg7 56. Rf2 Rxh3 57. Qxf4 Qxf4 58. Rxf4 Re3 59. Rf8+ Rg8 60. Rxg8+ Kxg8 61. e6 Kf8 62. Bc4 Rc3 63. a5 Rxc2 64. a6 Ra2 65. Kh2 Ke7 66. Kh3 Ra5 67. Kg4 Kf6 68. g3 Ra1 69. Kf4 Ra3 70. Ke4 Ra5 71. Kd4 Ke7 72. b4 Ra3 73. Kc5 Rxg3 74. a7 Ra3 75. Kb6 Ra4 76. b5 Kd6 77. Kb7 1-0

[Event "Duesseldorf Post op 28th"]
[Site "Duesseldorf"]
[Date "2012.12.27"]
[Round "2"]
[White "Wengenroth, Walter"]
[Black "Bondarchuk, Vadim"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2336"]
[BlackElo "2004"]
[PlyCount "61"]
[EventDate "2012.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. c4 Nb4 9. Be2 Bf5 10. a3 Nc6 11. Nc3 Nxc3 12. bxc3 0-0 13. cxd5 Qxd5 14. Re1 Rfe8 15. Bf4 Rac8 16. Nd2 Bf8 17. Qa4 Qa5 18. Qb3 Qb6 19. Qa2 Na5 20. Nf1 Qe6 21. c4 Qd7 22. Rad1 Nc6 23. Qb2 Na5 24. c5 b6 25. Ne3 Bg6 26. Bg4 f5 27. Bf3 Kh8 28. h4 h6 29. Qc3 Bh7 30. Be5 Qf7 31. Bd5 0-1

[Event "Oberliga NRW 1213"]
[Site "Germany"]
[Date "2012.12.16"]
[Round "4.2"]
[White "Wengenroth, Walter"]
[Black "Mladenov, Svetlin"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2233"]
[BlackElo "2405"]
[PlyCount "48"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Bochum Wattenscheid II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Nf6 6. 0-0 a6 7. d3 b5 8. Bb3 Nc6 9. Bg5 h6 10. Bxf6 Qxf6 11. f4 Bb7 12. a4 b4 13. e5 Nxe5 14. Ne4 Bxe4 15. fxe5 Qxe5 16. dxe4 Bd6 17. Ng3 c4 18. Ba2 h5 19. Re1 Rc8 20. Kh1 Rh6 21. Qf3 h4 22. Nf1 c3 23. bxc3 Rf6 24. Qh3 Rxc3 0-1

[Event "Oberliga NRW 1213"]
[Site "Germany"]
[Date "2012.11.18"]
[Round "3.2"]
[White "Schuh, Dirk"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2368"]
[BlackElo "2233"]
[PlyCount "70"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Duesseldorf"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Nf3 dxe4 5. Nxe4 Be7 6. g3 Nf6 7. Nf2 b6 8. Bg2 Bb7 9. 0-0 0-0 10. d3 Qc7 11. Qe2 Nc6 12. c3 Rad8 13. Bd2 b5 14. Rfe1 Qb6 15. Ne5 Nxe5 16. fxe5 Nd7 17. h4 Bxg2 18. Kxg2 Qb7+ 19. Kh2 Nb8 20. h5 h6 21. Bf4 Qd5 22. Red1 Nc6 23. Ng4 f5 24. Ne3 Qd7 25. Rd2 Qb7 26. Nc2 a6 27. Rad1 Rd5 28. d4 cxd4 29. Nxd4 Nxd4 30. Rxd4 Rxd4 31. Rxd4 Rd8 32. Rxd8+ Bxd8 33. Qd3 Be7 34. b3 Qd5 35. Qf1 Kf7 1/2-1/2

[Event "Oberliga NRW 1213"]
[Site "Germany"]
[Date "2012.09.16"]
[Round "1.2"]
[White "Korotkjevich, Stanislav"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2352"]
[BlackElo "2233"]
[PlyCount "145"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Koeln Porz II"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 Nxc3 8. bxc3 Be7 9. e4 0-0 10. Bd3 c5 11. 0-0 Qc7 12. Qe2 Nd7 13. Bb2 Rac8 14. Nd2 Bg5 15. Nf3 Be7 16. Nd2 Bg5 17. a4 Rfe8 18. a5 bxa5 19. Nc4 Ba6 20. Nxa5 c4 21. Bc2 e5 22. Ba4 exd4 23. Qg4 dxc3 24. Bxc3 Bf6 25. Qxd7 Qxd7 26. Bxd7 Bxc3 27. Ra4 Red8 28. Bxc8 Rxc8 29. Rc1 Bb2 30. Rcxc4 Bxc4 31. Nxc4 Bd4 32. Kf1 g6 33. Ke2 Rc7 34. f4 h5 35. e5 f6 36. Kd3 fxe5 37. fxe5 Bg1 38. h3 Kf7 39. Ke4 Ke7 40. g4 hxg4 41. hxg4 Rc6 42. Nb2 Rc2 43. Nd3 Re2+ 44. Kd5 Rd2 45. Ra3 Bb6 46. Rc3 Rd1 47. Ke4 Rg1 48. Kf4 Rf1+ 49. Kg5 Kf7 50. e6+ Kxe6 51. Rc6+ Kd5 52. Nb4+ Ke4 53. Re6+ Kd4 54. Kxg6 Rg1 55. g5 Kc4 56. Re4+ Kb3 57. Nc6 a5 58. Re5 Bc7 59. Re7 Bg3 60. Nxa5+ Kc3 61. Re4 Bf2 62. Nc6 Kd3 63. Ra4 Be3 64. Ne5+ Kc2 65. Nf3 Rg3 66. Nd4+ Kd3 67. Ne6 Ke2 68. Nf4+ Kf3 69. Kf5 Rg1 70. g6 Rb1 71. Ne6 Rg1 72. Rh4 Bc1 73. g7 1-0

[Event "Oberliga NRW 1112"]
[Site "Germany"]
[Date "2012.04.29"]
[Round "9.3"]
[White "Fiebig, Thomas"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2389"]
[BlackElo "2236"]
[PlyCount "73"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Emsdetten Turm II"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. a3 Bd7 8. Bd3 Bc6 9. 0-0 Nd7 10. Re1 Be7 11. Nbd2 dxe5 12. dxe5 Nc5 13. Bc2 Nf4 14. b4 Ncd3 15. Re3 0-0 16. Ne4 Nxc1 17. Qxc1 a5 18. Rb1 axb4 19. axb4 Bb5 20. Nc3 Bd3 21. g3 Bxc2 22. Qxc2 Nd5 23. Nxd5 Qxd5 24. Rd1 Qb5 25. Rc3 h6 26. Rc7 Bd8 27. Rc5 Qxb4 28. Rb1 Qa3 29. Rc3 Qa6 30. Qe4 Ba5 31. Rc2 b6 32. Nd4 Rad8 33. Nc6 Qd3 34. Qxd3 Rxd3 35. Ra2 g5 36. Nxa5 bxa5 37. Rxa5 1/2-1/2

[Event "Oberliga NRW 1112"]
[Site "Germany"]
[Date "2012.03.25"]
[Round "8.3"]
[White "Wengenroth, Walter"]
[Black "Bosboom, Manuel"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2236"]
[BlackElo "2374"]
[PlyCount "125"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Muenster SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 g6 7. Be2 Bg7 8. 0-0 Nc6 9. Be3 Bd7 10. f4 Rc8 11. Nb3 h5 12. h3 Be6 13. a5 Bxb3 14. cxb3 e6 15. b4 0-0 16. Bb6 Qe7 17. b5 axb5 18. Bxb5 Nb4 19. Qa4 d5 20. e5 Ne4 21. Nxe4 dxe4 22. Rae1 Nd5 23. Bd4 Rfd8 24. Rxe4 Bh6 25. Bc4 Nxf4 26. Rfxf4 Bxf4 27. Rxf4 Rxd4 28. Rxd4 Qc5 29. Qd7 Kg7 30. b3 Qxe5 31. Rd1 Rc5 32. Rf1 Qe3+ 33. Kh1 Rf5 34. Rxf5 gxf5 35. Qd1 h4 36. a6 bxa6 37. Bxa6 Qc3 38. Bc4 Kg6 39. Qd6 Qe3 40. Qb8 Kg7 41. Qd6 Kg6 42. Qd1 Qc3 43. Bf1 Qc5 44. Qd3 Qb6 45. Qb5 Qf2 46. b4 Qe1 47. Qc4 Qf2 48. b5 Kg5 49. Qe2 Qd4 50. Qd3 Qf2 51. Qb1 Qb6 52. Be2 e5 53. Qg1 Qd6 54. Qe3+ Kg6 55. Qb3 Qb6 56. Qb1 e4 57. Bc4 f6 58. Be2 Kg5 59. Qg1 Qe6 60. Qc1+ Kg6 61. Qc4 Qd6 62. Qg8+ Kh6 63. Qh8+ 1-0

[Event "Oberliga NRW 1112"]
[Site "Germany"]
[Date "2012.02.05"]
[Round "6.3"]
[White "Wengenroth, Walter"]
[Black "Schaefer, Markus"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "2236"]
[BlackElo "2423"]
[PlyCount "76"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Koeln Porz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 d6 5. Nf3 Nf6 6. 0-0 0-0 7. d3 Re8 8. Bg5 h6 9. Bxf6 Qxf6 10. Rb1 Qd8 11. b4 Nd7 12. Qb3 Nf6 13. Nd2 h5 14. b5 h4 15. Nd5 Nh7 16. c5 dxc5 17. Rbc1 Bh6 18. e3 Be6 19. Rxc5 Bf8 20. Rc2 Rc8 21. Rfc1 h3 22. Bh1 Qd7 23. Rxc7 Bxd5 24. Bxd5 Rxc7 25. Bxf7+ Qxf7 26. Rxc7 Qxb3 27. axb3 Ng5 28. f4 exf4 29. gxf4 Bb4 30. Nc4 Nf3+ 31. Kf2 Nxh2 32. Kg3 Nf1+ 33. Kxh3 Nxe3 34. Rxb7 Bc5 35. Ne5 Re6 36. Nc6 Nf5 37. Rd7 Re3+ 38. Kh2 Re2+ 0-1

[Event "Oberliga NRW 1112"]
[Site "Germany"]
[Date "2012.01.08"]
[Round "5.3"]
[White "Malykin, Vitaly"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2340"]
[BlackElo "2236"]
[PlyCount "57"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Solingen II"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Nbd7 5. Qc2 dxc4 6. e4 Nb6 7. Bg5 Be7 8. Rd1 0-0 9. Be2 h6 10. Be3 Bb4 11. Nd2 Qe7 12. a3 Ba5 13. 0-0 e5 14. dxe5 Qxe5 15. Bxb6 Bxb6 16. Nxc4 Qg5 17. Nxb6 axb6 18. Nd5 Nxd5 19. exd5 Qe5 20. Bf3 Bf5 21. Qc4 Ra5 22. Qb4 Qd6 23. Rc1 Qxb4 24. axb4 Ra2 25. Rxc7 Rxb2 26. g4 Bg6 27. d6 Rxb4 28. d7 Rd4 29. Rd1 1-0

[Event "Oberliga NRW 1112"]
[Site "Germany"]
[Date "2011.12.04"]
[Round "4.3"]
[White "Wengenroth, Walter"]
[Black "Tkachuk, Konstantyn"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2236"]
[BlackElo "2223"]
[PlyCount "69"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Bochum SG II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nb3 Be6 10. Kh1 a5 11. a4 Qc8 12. f4 Rd8 13. Nd5 Nxe4 14. Nb6 Qc7 15. Nxa8 Rxa8 16. Rb1 Nxg5 17. fxg5 Bxb3 18. cxb3 e6 19. Bb5 Nd4 20. Rc1 Qb6 21. Rc4 d5 22. Rc1 e5 23. Qg4 Ne6 24. Qf3 Nxg5 25. Qxd5 Rd8 26. Qc4 Ne6 27. b4 axb4 28. Qxb4 f5 29. Qh4 Nd4 30. Bc4+ Kh8 31. Qe7 Nc6 32. Qf7 e4 33. Bb5 Ne5 34. Qc7 Qd4 35. Qc5 1/2-1/2

[Event "Oberliga NRW 1112"]
[Site "Germany"]
[Date "2011.11.13"]
[Round "3.3"]
[White "Souleidis, Georgios"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2369"]
[BlackElo "2236"]
[PlyCount "51"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid II"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 b6 9. h3 a6 10. Bd3 Re8 11. Ne2 Bf8 12. Ng3 g6 13. b3 Bb7 14. Bb2 Qc7 15. Qd2 Bg7 16. Rad1 b5 17. Bc3 Bc8 18. Bf1 exd4 19. Bxd4 Ne5 20. Nh2 Re6 21. f4 Ned7 22. Nf3 Nc5 23. e5 Nfd7 24. f5 Rxe5 25. Nxe5 Nxe5 26. Bxc5 1-0

[Event "Oberliga NRW 1112"]
[Site "Germany"]
[Date "2011.10.09"]
[Round "2.3"]
[White "Wengenroth, Walter"]
[Black "Dresen, Ulrich"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2236"]
[BlackElo "2166"]
[PlyCount "37"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Gerresheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 a6 8. a4 b6 9. b3 c6 10. Bb2 Qc7 11. Bf1 Re8 12. Nb1 Bb7 13. Nbd2 Bf8 14. Bd3 g6 15. c3 Bg7 16. b4 d5 17. Qb3 c5 18. exd5 Bxd5 19. Bc4 1/2-1/2

[Event "Oberliga NRW 1112"]
[Site "Germany"]
[Date "2011.09.18"]
[Round "1.3"]
[White "Wengenroth, Walter"]
[Black "Erwich, Frank"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2236"]
[BlackElo "2340"]
[PlyCount "123"]
[EventDate "2011.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Erkenschwick"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. c3 a6 6. Ba4 Bg7 7. d4 exd4 8. cxd4 0-0 9. d5 b5 10. Bc2 Na5 11. Nc3 d6 12. Re1 b4 13. Ne2 c5 14. dxc6 Naxc6 15. Nf4 Bg4 16. h3 Bxf3 17. Qxf3 Nd4 18. Qd1 Rc8 19. Bb3 Nxb3 20. Qxb3 Nc6 21. Be3 Na5 22. Qxb4 Nc4 23. Nd3 d5 24. e5 Qd7 25. Rad1 Rb8 26. Qc5 Rfc8 27. Qd4 Qf5 28. Bf4 Qe6 29. Bc1 Nb6 30. Nc5 Qe7 31. Nxa6 Rb7 32. b3 Bf8 33. Bd2 Qa3 34. Nb4 Bc5 35. Qg4 h5 36. Qf4 d4 37. Nd3 Bf8 38. e6 Qd6 39. Qe4 Qd5 40. exf7+ Rxf7 41. Qxg6+ Rg7 42. Qe4 Rc2 43. Bh6 Qxe4 44. Rxe4 Re7 45. Rxe7 Bxe7 46. Rd2 Rc3 47. Bf4 Bf6 48. g3 Nd5 49. Kg2 Kf7 50. Ne5+ Ke6 51. Rxd4 h4 52. Rc4 hxg3 53. Bxg3 Bxe5 54. Re4 Rxg3+ 55. fxg3 Nc3 56. Rxe5+ Kxe5 57. a4 Nd5 58. Kf3 Kf5 59. h4 Nb4 60. g4+ Ke5 61. h5 Nc6 62. h6 1-0

[Event "Oberliga NRW 1011"]
[Site "Germany"]
[Date "2011.04.03"]
[Round "9.1"]
[White "Koch, Thomas"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2429"]
[BlackElo "2366"]
[PlyCount "102"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Aachen"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Nbd2 Ke7 10. Nxc4 Rd8 11. a3 a5 12. Bd2 Ra6 13. Rac1 Ne4 14. Bf4 f6 15. Ne1 Nd4 16. Bxe4 Nxe2+ 17. Kg2 Nxc1 18. Bxc1 b5 19. Ne3 f5 20. Bf3 Kf6 21. b3 Rad6 22. N1c2 Rd3 23. b4 axb4 24. axb4 Be7 25. Be2 Bb7+ 26. Kg1 R3d6 27. Bb2+ Kf7 28. Bxb5 Bf6 29. Bxf6 Kxf6 30. Na3 Bf3 31. Re1 Rd4 32. Nac2 Rd2 33. Bf1 Be4 34. Na3 Rb2 35. b5 Ra8 36. Nec4 Rb3 37. Re3 Rb4 38. f3 Bb7 39. Kf2 Rd8 40. Be2 g5 41. Na5 Bd5 42. Nc6 Bxc6 43. bxc6 Rc8 44. Rc3 Ra4 45. Nb5 Ke7 46. Rc2 Ra5 47. Bd3 Ra4 48. Ke2 h5 49. c7 Ra5 50. Ke3 Ra4 51. Bc4 f4+ 1-0

[Event "Oberliga NRW 1011"]
[Site "Germany"]
[Date "2011.03.13"]
[Round "8.1"]
[White "Wengenroth, Walter"]
[Black "Kuijf, Marinus"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2366"]
[BlackElo "2412"]
[PlyCount "52"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Muenster"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. d4 d5 3. Nf3 e6 4. Qc2 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Nc3 g6 9. Bd3 Bg7 10. 0-0 0-0 11. Rac1 Qe7 12. a3 dxc4 13. Bxc4 c5 14. Ba2 cxd4 15. exd4 Nf6 16. Rfe1 Qd8 17. Ne5 Qxd4 18. Nb5 Qf4 19. Nc7 Rb8 20. Nxf7 Ng4 21. g3 Qxf7 22. Nxe6 Kh8 23. Nxf8 Qxf8 24. Qc5 Bd7 25. Be6 Qxc5 26. Rxc5 Re8 0-1

[Event "Oberliga NRW 1011"]
[Site "Germany"]
[Date "2011.01.30"]
[Round "6.1"]
[White "Wengenroth, Walter"]
[Black "Dranov, Aleksandar"]
[Result "1/2-1/2"]
[ECO "B63"]
[WhiteElo "2366"]
[BlackElo "2455"]
[PlyCount "85"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Godesberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. Nb3 Qb6 10. f3 Rd8 11. Nb5 Rd7 12. Qe1 a6 13. N5d4 Qc7 14. h4 b5 15. Nxc6 Qxc6 16. Nd4 Qc7 17. g4 Bb7 18. Bd3 Rc8 19. Kb1 Qd8 20. Bc1 Rdc7 21. g5 Nh5 22. f4 g6 23. Rf1 e5 24. fxe5 dxe5 25. Nf3 Bd6 26. Nh2 Qd7 27. Qf2 Qh3 28. Rde1 Bc5 29. Be3 Nf4 30. Bxc5 Rxc5 31. Re3 Qe6 32. Qf3 R8c7 33. Ng4 Nh5 34. Qe2 Bc8 35. Nh6+ Kf8 36. Ref3 Nf4 37. Qf2 Qe7 38. Rxf4 exf4 39. Qd4 Qe5 40. Qd8+ Qe8 41. Qf6 Qe5 42. Qd8+ Qe8 43. Qf6 1/2-1/2

[Event "Oberliga NRW 1011"]
[Site "Germany"]
[Date "2011.01.09"]
[Round "5.1"]
[White "Wengenroth, Walter"]
[Black "Mladenov, Svetlin"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2366"]
[BlackElo "2463"]
[PlyCount "85"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Wattenscheid II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d3 h6 8. Rb1 a5 9. a3 Re8 10. Nd2 c6 11. Nde4 Nh7 12. c5 dxc5 13. Nxc5 Ng5 14. Be3 Nd7 15. N5e4 Nxe4 16. Nxe4 Qe7 17. b4 axb4 18. axb4 f5 19. Nc3 Kh7 20. Qc2 Nf6 21. b5 Bd7 22. Na4 e4 23. Nb6 Ra5 24. Nxd7 Qxd7 25. dxe4 Nxe4 26. Bxe4 Rxe4 27. Rfd1 Qe6 28. bxc6 Qxc6 29. Qxc6 bxc6 30. Rd7 Rb5 31. Ra1 Rd5 32. Rc7 Rd8 33. Raa7 Rg8 34. h4 Rc4 35. Bf4 Re4 36. Kf1 g5 37. hxg5 hxg5 38. Bxg5 Re6 39. Be3 Kg6 40. Ra6 Kh5 41. Raxc6 Ree8 42. Rxg7 Rxg7 43. Rh6+ 1-0

[Event "Oberliga NRW 1011"]
[Site "Germany"]
[Date "2010.12.19"]
[Round "4.1"]
[White "Roeder, Mathias"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2392"]
[BlackElo "2366"]
[PlyCount "70"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Aachen Aufwaerts"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 e6 3. g3 dxc4 4. Qa4+ c6 5. Qxc4 b5 6. Qc2 Bb7 7. Bg2 c5 8. a4 a6 9. axb5 axb5 10. Rxa8 Bxa8 11. Na3 Qb6 12. Qb3 b4 13. Nc4 Qa6 14. Qc2 Qa2 15. 0-0 Nf6 16. d3 Be7 17. Bg5 0-0 18. Rc1 Bd5 19. Nfd2 Nc6 20. Qd1 Qa7 21. Ra1 Qb7 22. Ne3 Bxg2 23. Nxg2 Ra8 24. Bxf6 Bxf6 25. Nc4 Nd4 26. Rxa8+ Qxa8 27. Nge3 h5 28. Nf1 h4 29. Nfd2 h3 30. f3 Nf5 31. e3 Qa2 32. Kf2 g5 33. Qb1 b3 34. Qd1 Bxb2 35. Qxb3 Qa1 1-0

[Event "Oberliga NRW 1011"]
[Site "Germany"]
[Date "2010.10.24"]
[Round "2.1"]
[White "Korotkjevich, Stanislav"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2351"]
[BlackElo "2366"]
[PlyCount "75"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Koeln Porz II"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. cxd5 Nxd5 8. Nxd5 exd5 9. a3 c5 10. dxc5 Nxc5 11. Be5 Bf6 12. Bxf6 Qxf6 13. Qd4 Qe7 14. Rd1 Rd8 15. Be2 Bf5 16. Qf4 Bc2 17. Rd2 Be4 18. 0-0 Rd6 19. b4 Ne6 20. Qe5 a5 21. Rc1 axb4 22. axb4 Rc6 23. Rxc6 bxc6 24. Qc3 Bxf3 25. Bxf3 Qb7 26. h4 Ra6 27. g3 Rb6 28. Rb2 h6 29. e4 c5 30. exd5 Nd4 31. Bg2 Rxb4 32. Rxb4 Qxb4 33. Qe3 Qb1+ 34. Kh2 Qb8 35. Qe7 Qc8 36. d6 Ne6 37. d7 Qd8 38. Qe8+ 1-0

[Event "Oberliga NRW 1011"]
[Site "Germany"]
[Date "2010.09.26"]
[Round "1.1"]
[White "Wengenroth, Walter"]
[Black "Scholz, Christian"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2366"]
[BlackElo "2387"]
[PlyCount "78"]
[EventDate "2010.09.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Katernberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nf3 Qc7 8. Bg5 Nbd7 9. Nd2 h6 10. Bh4 Be7 11. Bc4 Nb6 12. Bb3 g5 13. a5 gxh4 14. axb6 Qxb6 15. Nc4 Qc5 16. Ne3 Rg8 17. Qf3 Bg4 18. Nxg4 Rxg4 19. 0-0 Rg7 20. Nd5 Nxd5 21. Bxd5 Rb8 22. Ra3 Qc8 23. h3 Bd8 24. Qh5 Bg5 25. Rf3 Qd7 26. Rf5 Kf8 27. Rd1 f6 28. Rd3 Ke7 29. f4 Bxf4 30. Qxh4 Rg5 31. Rxf4 exf4 32. Qxh6 Re8 33. Rf3 Qc7 34. Rxf4 Qc5+ 35. Kh2 Qd4 36. Rf3 Qe5+ 37. Kh1 Qxb2 38. Bb3 Qc1+ 39. Kh2 Rxg2+ 0-1

[Event "Oberliga NRW 0910"]
[Site "Germany"]
[Date "2010.04.25"]
[Round "9.1"]
[White "Wengenroth, Walter"]
[Black "Hoolt, Sarah"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2361"]
[BlackElo "2240"]
[PlyCount "86"]
[EventDate "2009.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Katernberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Rb1 a5 6. e3 d6 7. Nge2 Be6 8. d3 Qd7 9. Nd5 f5 10. Qb3 Nd8 11. Nec3 Ne7 12. Bd2 0-0 13. 0-0 Kh8 14. Rfc1 Ra6 15. a3 c6 16. Nxe7 Qxe7 17. Qc2 Qd7 18. b4 axb4 19. axb4 Nf7 20. b5 Ra7 21. bxc6 bxc6 22. Rb6 Rc8 23. Qb3 e4 24. dxe4 Ne5 25. Ne2 fxe4 26. Bxe4 Qf7 27. Rb8 Ra8 28. Rxa8 Rxa8 29. Nd4 Bxc4 30. Qb6 d5 31. Bg2 Nd3 32. Rf1 c5 33. Ne6 Ne5 34. Rb1 Re8 35. Nxg7 Kxg7 36. Qxc5 Kg8 37. f4 Ng4 38. Qd4 Qf6 39. Bxd5+ Bxd5 40. Qxd5+ Kh8 41. Qb3 Qe6 42. Qxe6 Rxe6 43. h3 Nf6 1-0

[Event "Oberliga NRW 0910"]
[Site "Germany"]
[Date "2010.03.21"]
[Round "8.1"]
[White "De Jong, Jan Willem"]
[Black "Wengenroth, Walter"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2464"]
[BlackElo "2361"]
[PlyCount "200"]
[EventDate "2009.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Castrop Rauxel"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 0-0 8. Nge2 Re8 9. 0-0 c6 10. Qc2 Nf8 11. f3 Be6 12. Rad1 Rc8 13. h3 N6d7 14. Bxe7 Qxe7 15. Nf4 Qd6 16. Qd2 Nb6 17. b3 Rcd8 18. Bc2 Ng6 19. Nh5 Qe7 20. Ng3 Bc8 21. Rfe1 Nf8 22. Qf2 g6 23. e4 Ne6 24. f4 dxe4 25. f5 Nc7 26. Ncxe4 Nbd5 27. Rf1 Rf8 28. f6 Qb4 29. a3 Qxa3 30. Qd2 Rfe8 31. Nc5 Re3 32. Qf2 Qb4 33. Nge4 b6 34. Qh4 bxc5 35. Qh6 Ne8 36. Ng5 Nexf6 37. Nxf7 Kxf7 38. Qxh7+ Ke6 39. Qxg6 Rf8 40. Bf5+ Kd6 41. Qh6 Ree8 42. Be4 Qxb3 43. Bxd5 Qe3+ 44. Qxe3 Rxe3 45. dxc5+ Kxc5 46. Bf3 Nd5 47. Ra1 a6 48. h4 Rc3 49. h5 Rh8 50. Rfe1 Kd6 51. Ra4 Rb3 52. Kh2 Rg8 53. h6 Rh8 54. Rh4 Rb4 55. g4 Nf6 56. Kg3 Bxg4 57. Bxg4 Rxg4+ 58. Rxg4 Nxg4 59. Kxg4 Rxh6 60. Ra1 Rf6 61. Rxa6 Kc5 62. Ra1 Kb4 63. Rb1+ Kc4 64. Rc1+ Kd4 65. Rd1+ Kc3 66. Rc1+ Kb2 67. Rc5 Kb3 68. Rc1 Kb4 69. Rb1+ Ka5 70. Rc1 Kb6 71. Rb1+ Kc7 72. Rc1 Rf2 73. Kg3 Rf5 74. Kg4 Rf6 75. Kg5 Rf2 76. Kg4 Kb6 77. Rb1+ Ka5 78. Rc1 Kb5 79. Rb1+ Kc4 80. Rc1+ Kd5 81. Kg3 Rf8 82. Rd1+ Kc4 83. Rc1+ Kb5 84. Rb1+ Ka5 85. Rc1 Rf6 86. Kg4 Kb5 87. Rb1+ Ka5 88. Rc1 Kb6 89. Rb1+ Kc7 90. Rc1 Rf8 91. Kg3 Rf7 92. Kg4 Kd6 93. Rd1+ Ke5 94. Rc1 Kd5 95. Rd1+ Ke4 96. Re1+ Kd3 97. Rd1+ Kc2 98. Rd6 Rc7 99. Kf3 c5 100. Ke3 Re7+ 0-1

[Event "Oberliga NRW 0910"]
[Site "Germany"]
[Date "2010.01.31"]
[Round "6.1"]
[White "Tugui, Adrian"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2376"]
[BlackElo "2361"]
[PlyCount "42"]
[EventDate "2009.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Koeln SF"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Bxf6 Bxf6 9. cxd5 exd5 10. Be2 Be6 11. 0-0 c6 12. b4 Nd7 13. a4 a5 14. b5 c5 15. Rc1 Rc8 16. h3 Re8 17. Bd3 Nf8 18. Bb1 Qe7 19. dxc5 Rxc5 20. Nd4 Rec8 21. Qd2 Bxd4 1/2-1/2

[Event "Oberliga NRW 0910"]
[Site "Germany"]
[Date "2010.01.10"]
[Round "5.1"]
[White "Wengenroth, Walter"]
[Black "Litwak, Aleksej"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2361"]
[BlackElo "2269"]
[PlyCount "29"]
[EventDate "2009.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Duisburg PSV"]
[BlackTeam "Muelheim Nord II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. a3 a6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 Rc8 11. Ne4 Nxe4 12. Bxe4 Be7 13. dxc5 Bxc5 14. b4 Be7 15. Bb2 1/2-1/2

[Event "Oberliga NRW 0910"]
[Site "Germany"]
[Date "2009.12.20"]
[Round "4.1"]
[White "Homuth, Wolfgang"]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2227"]
[BlackElo "2361"]
[PlyCount "79"]
[EventDate "2009.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Monheim"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. b3 d6 3. Bb2 Nf6 4. Bb5+ Nc6 5. Nc3 Bd7 6. f4 e6 7. Nf3 Be7 8. 0-0 0-0 9. e5 Ne8 10. Kh1 Nc7 11. Be2 b6 12. Ne4 d5 13. Ng3 d4 14. Ne1 Nd5 15. Nd3 Bc8 16. Bf3 Ba6 17. Be4 g6 18. a3 Rc8 19. Qg4 Kh8 20. Rae1 Na5 21. f5 exf5 22. Nxf5 Bb7 23. Rf3 Rc7 24. Rh3 Bg5 25. Re2 Bc8 26. Rf2 Be6 27. Qf3 gxf5 28. Bxf5 Bxf5 29. Qxf5 h6 30. e6 Nc6 31. Rh5 Nf6 32. Qxg5 Nxh5 33. Qxh6+ Kg8 34. Qxh5 fxe6 35. Qg6+ Kh8 36. Qh6+ Kg8 37. Qxe6+ Rcf7 38. Rf3 Qd7 39. Rg3+ Kh8 40. Qh6+ 1-0

[Event "Oberliga NRW 0910"]
[Site "Germany"]
[Date "2009.11.22"]
[Round "3.1"]
[White "Wehmeier, Stefan"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2443"]
[BlackElo "2361"]
[PlyCount "87"]
[EventDate "2009.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Lippstadt Turm"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nde2 d6 7. h3 Nf6 8. g3 0-0 9. Bg2 Rb8 10. a4 a6 11. 0-0 b5 12. axb5 axb5 13. Be3 Nd7 14. Nd4 Nxd4 15. Bxd4 Ne5 16. Nd5 e6 17. Nb4 Qc7 18. c3 Bb7 19. f4 Nc6 20. Nxc6 Bxc6 21. Bxg7 Kxg7 22. f5 exf5 23. Qd4+ f6 24. exf5 Bxg2 25. Kxg2 Rf7 26. fxg6 hxg6 27. Rad1 Rb6 28. Rf4 Qc5 29. Qd2 Re7 30. Rdf1 d5 31. R1f2 Rbe6 32. Rd4 Re5 33. Kh2 R7e6 34. h4 Qd6 35. Qf4 Qc6 36. Qf3 Re4 37. h5 Rxd4 38. cxd4 Qc4 39. Qg4 f5 40. Qf4 Re2 41. hxg6 Rxf2+ 42. Qxf2 Kxg6 43. Kh3 Qd3 44. Kh2 1/2-1/2

[Event "Oberliga NRW 0809"]
[Site "Germany"]
[Date "2009.04.26"]
[Round "9.3"]
[White "Pliester, Leon"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2383"]
[BlackElo "2332"]
[PlyCount "84"]
[EventDate "2008.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Bochum"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. Nf3 c6 8. Bd3 0-0 9. 0-0 Nd7 10. cxd5 exd5 11. b4 Nb6 12. Rc1 a6 13. a4 Bg4 14. h3 Bxf3 15. Qxf3 Qd6 16. a5 Nc8 17. Na4 Qe7 18. Nc5 Nd6 19. Rfe1 Rfe8 20. Qg4 g6 21. Qd7 Red8 22. Qxe7 Bxe7 23. g3 Bf8 24. Kg2 Rac8 25. f4 Rc7 26. Kf3 Re8 27. g4 Be7 28. Re2 Bf6 29. Rg1 g5 30. h4 gxf4 31. g5 hxg5 32. hxg5 Bg7 33. Kxf4 Rce7 34. Kf3 f6 35. gxf6 Rf8 36. Reg2 Rxf6+ 37. Ke2 Nf5 38. Bxf5 Rxf5 39. Rf2 Rxf2+ 40. Kxf2 Kf7 41. Rg4 Bh6 42. Rg3 Bg7 1/2-1/2

[Event "Oberliga NRW 0809"]
[Site "Germany"]
[Date "2009.03.22"]
[Round "8.3"]
[White "Wengenroth, Walter"]
[Black "Bus, Tom"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2332"]
[BlackElo "2243"]
[PlyCount "79"]
[EventDate "2008.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Nord II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bb5+ Nbd7 7. a4 0-0 8. 0-0 Ne8 9. Re1 Nc7 10. Bf1 a6 11. a5 Rb8 12. Bf4 b5 13. axb6 Rxb6 14. Na4 Rb8 15. Qd2 Nb6 16. Bh6 f5 17. Nc3 Nd7 18. b3 fxe4 19. Bxg7 Kxg7 20. Rxe4 Nf6 21. Rh4 Ng8 22. Raa4 Rb4 23. Raxb4 cxb4 24. Rxb4 h6 25. Rb8 Nf6 26. Bc4 Qd7 27. h3 Nb5 28. Bxb5 axb5 29. Nd4 Qa7 30. Rxb5 Qa1+ 31. Kh2 Nh5 32. Rb8 Qf1 33. Ne6+ Bxe6 34. Rxf8 Bxh3 35. gxh3 Kxf8 36. Qxh6+ Kf7 37. Qe3 g5 38. Ne4 Nf4 39. Nxg5+ Kg6 40. Qxf4 1-0

[Event "Oberliga NRW 0809"]
[Site "Germany"]
[Date "2009.03.01"]
[Round "7.3"]
[White "Mueller, Michael2222"]
[Black "Wengenroth, Walter"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2226"]
[BlackElo "2332"]
[PlyCount "106"]
[EventDate "2008.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Lippstadt Turm"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qc1 Bg4 7. Nbd2 e6 8. Bd3 Bh5 9. 0-0 Bg6 10. Qc2 Be7 11. h3 Bxd3 12. Qxd3 0-0 13. dxc5 Bxc5 14. b4 Be7 15. a4 Qd8 16. Rfd1 Bd6 17. b5 Na5 18. Bg5 Be7 19. Rac1 Rc8 20. Bxf6 Bxf6 21. e4 Rc5 22. e5 Bg5 23. Rc2 Bxd2 24. Nxd2 Qh4 25. Ra1 Rfc8 26. Qe2 Rxc3 27. Rxc3 Rxc3 28. b6 a6 29. Nf3 Qc4 30. Qb2 h6 31. Nd2 Qc5 32. Ra2 Nc6 33. Nf3 d4 34. Qd2 d3 35. Qf4 Qxb6 36. Rd2 Rc2 37. Kh2 Rxd2 38. Nxd2 Qd4 39. Qg3 Qxe5 40. f4 Qe2 41. Nc4 d2 42. Nxd2 Qxd2 43. f5 e5 44. Qb3 Qb4 45. Qd1 Qf4+ 46. Kh1 Qxf5 47. Qd6 e4 48. Qd2 Qe5 49. Qe3 Qd4 50. Qb3 Qb4 51. Qc2 e3 52. Qf5 e2 53. Qc8+ Qf8 0-1

[Event "Oberliga NRW 0809"]
[Site "Germany"]
[Date "2009.02.01"]
[Round "6.2"]
[White "Bashylin, Roman"]
[Black "Wengenroth, Walter"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2331"]
[BlackElo "2332"]
[PlyCount "26"]
[EventDate "2008.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Elberfeld"]
[BlackTeam "Duisburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 Bf5 9. Bc7 e6 10. Nb5 Ra6 11. Be2 Kd7 12. 0-0 Ne8 13. Bg3 Ra5 1/2-1/2

[Event "Oberliga NRW 0809"]
[Site "Germany"]
[Date "2009.01.04"]
[Round "5.3"]
[White "Wengenroth, Walter"]
[Black "Thiel, Thomas"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2332"]
[BlackElo "2286"]
[PlyCount "69"]
[EventDate "2008.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Duisburg"]
[BlackTeam "Wattenscheid II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nc6 12. 0-0 b6 13. Rad1 Bb7 14. Rfe1 Rc8 15. h4 h6 16. Qf4 Ne7 17. Ne5 Qd6 18. Qg4 Qb4 19. Bb3 Kh8 20. Re3 f5 21. exf5 exf5 22. Qh5 Bd5 23. Bxd5 Nxd5 24. Ng6+ Kg8 25. Re5 Rcd8 26. Nxf8 Qxf8 27. Rxf5 Qd6 28. Qf3 Kh8 29. h5 b5 30. Re1 Nf6 31. Rxb5 Qxd4 32. Rb7 Rf8 33. Qe3 Qxe3 34. Rxe3 Ng4 35. Rg3 1-0

