[Event "Amsterdam Science Park op-A"]
[Site "Amsterdam"]
[Date "2019.07.11"]
[Round "6"]
[White "Smirnova, Ekaterina"]
[Black "Mienis, Dennis"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2184"]
[BlackElo "1993"]
[PlyCount "105"]
[EventDate "2019.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 d4 6. Ne4 Qd5 7. Nd6+ Bxd6 8. cxd6 Qxd6 9. Nf3 Nc6 10. g3 Nf6 11. Bg2 Qb4+ 12. Qd2 Qb6 13. 0-0 0-0 14. e3 Rd8 15. Nxd4 Nxd4 16. exd4 Be6 17. b3 Rxd4 18. Qb2 Rd7 19. Be3 Qa5 20. Rfd1 Rad8 21. Rxd7 Rxd7 22. Rc1 Qd8 23. Qc2 a6 24. h3 Nd5 25. Bd2 Rc7 26. Qb2 Qc8 27. Rxc7 Qxc7 28. Qd4 Qc6 29. Kh2 h6 30. f4 f6 31. a4 b6 32. b4 b5 33. axb5 Qxb5 34. Qe4 Nc7 35. Qc2 Qc4 36. Qxc4 Bxc4 37. g4 Kf7 38. Kg3 g5 39. f5 Nd5 40. Kf3 Ke7 41. Ke4 Kd6 42. Kd4 Bb3 43. Be1 Nf4 44. Bg3 Ba4 45. Bf1 Bc6 46. Bxa6 Bg2 47. Ke3 Bxh3 48. Bxf4+ gxf4+ 49. Kxf4 Bg2 50. Be2 Kd5 51. Bf3+ Bxf3 52. Kxf3 Kc4 53. Kg3 1-0

[Event "Amsterdam Science Park op-A"]
[Site "Amsterdam"]
[Date "2019.07.09"]
[Round "4"]
[White "Bosboom, Manuel"]
[Black "Mienis, Dennis"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2418"]
[BlackElo "1993"]
[PlyCount "113"]
[EventDate "2019.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. a3 c5 4. e3 Nf6 5. d4 Nc6 6. dxc5 dxc4 7. Qc2 Qa5+ 8. Nbd2 c3 9. bxc3 Qxc5 10. Nb3 Qh5 11. Nbd4 Bc5 12. Rb1 Bb6 13. Rb5 Qg6 14. Qb3 h6 15. h4 Nd7 16. g4 Qxg4 17. Be2 Qe4 18. Rg1 Nc5 19. Qc4 Qd5 20. Qxd5 exd5 21. Rxg7 Kf8 22. Rg1 Ne4 23. Bb2 Nxd4 24. Nxd4 Nf6 25. Nf3 Rg8 26. Rxg8+ Nxg8 27. c4 dxc4 28. Ne5 Be6 29. Nxc4 Bd8 30. Rxb7 Bxh4 31. Bd4 Bd5 32. Rd7 Ne7 33. Rxa7 Rxa7 34. Bxa7 Nc6 35. Bc5+ Be7 36. Bxe7+ Kxe7 37. Nd2 Ne5 38. f4 Nd7 39. e4 Bc6 40. Kf2 Kd6 41. Ke3 f6 42. Kd4 Nb6 43. Nf1 Bd7 44. Ng3 Na8 45. Nh5 Ke7 46. Kc5 Nc7 47. f5 Ne8 48. Nf4 Ba4 49. Nd5+ Kd8 50. Bh5 Bc2 51. Kd4 Nd6 52. Nxf6 Nb5+ 53. Kc5 Nxa3 54. Bg6 Bd1 55. e5 Be2 56. e6 Nc4 57. Nd5 1-0

[Event "Amsterdam Science Park op-A"]
[Site "Amsterdam"]
[Date "2019.07.08"]
[Round "3"]
[White "Mienis, Dennis"]
[Black "Dimitrijeski, Kristian"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1993"]
[BlackElo "2186"]
[PlyCount "97"]
[EventDate "2019.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Be2 dxc4 8. Bxc4 0-0 9. 0-0 Bg4 10. d5 Nbd7 11. h3 Bxf3 12. Qxf3 Ne5 13. Qe2 Nxc4 14. Qxc4 Ne8 15. Qb3 Nd6 16. Re1 Re8 17. Bf4 b6 18. Rad1 Rc8 19. Ne4 Nxe4 20. Rxe4 Qd7 21. Rde1 Rc5 22. Be5 Rxd5 23. Bxg7 Kxg7 24. Rxe7 Rxe7 25. Rxe7 Qxe7 26. Qxd5 Qe1+ 27. Kh2 Qxf2 28. Qe5+ Qf6 29. Qe2 h5 30. b3 a5 31. a4 Qf4+ 32. Kh1 Qd4 33. Qb5 Kh6 34. Qf1 f5 35. Qc1+ f4 36. Qf1 Qe3 37. Qd1 Qe4 38. Kh2 Qe5 39. Kh1 Qc3 40. Qd5 Qe1+ 41. Kh2 Qg3+ 42. Kh1 f3 43. gxf3 Qxh3+ 44. Kg1 Qf5 45. Qxf5 gxf5 46. f4 Kg6 47. Kg2 h4 48. Kh2 Kh6 49. Kg2 1/2-1/2

[Event "Utrecht OKU op 42nd"]
[Site "Utrecht"]
[Date "2015.06.05"]
[Round "1"]
[White "Mienis, Dennis"]
[Black "Both, Bert"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1804"]
[BlackElo "2166"]
[PlyCount "38"]
[EventDate "2015.06.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 e5 8. d4 exd4 9. cxd4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 0-0 12. Be2 Bg4 13. 0-0 Re8 14. Rab1 b6 15. Rfe1 Nc6 16. d5 Rad8 17. Nd4 Bxe2 18. Nxc6 Qxc6 19. Rbc1 Qh6 0-1

[Event "Maastricht Limburg op-B 9th"]
[Site "Maastricht"]
[Date "2015.05.25"]
[Round "6"]
[White "Cillen, Jeroen"]
[Black "Mienis, Dennis"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1882"]
[BlackElo "1880"]
[PlyCount "90"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Qb3 Na5 8. Qc2 dxc4 9. Be3 a6 10. Ne5 Rc8 11. Nxg4 Nxg4 12. Qa4+ b5 13. Nxb5 axb5 14. Qxb5+ Nc6 15. Bxc4 Nxe3 16. fxe3 Qa5+ 17. Ke2 e6 18. e4 Kd8 19. Rhd1 Qxb5 20. Bxb5 Na7 21. Ba4 Bd6 22. e5 Bb8 23. d5 exd5 24. Rxd5+ Kc7 25. Rf1 Kb6 26. Rxf7 Rc4 27. Bb3 Re4+ 28. Kd3 Rxe5 29. Rdd7 Nc6 30. Rxg7 Rh5 31. Rb7+ Kc5 32. h3 Be5 33. Rg4 Na5 34. Ra7 Kb6 35. Rd7 Nc6 36. Bd5 Bxb2 37. Bxc6 Kxc6 38. Ra7 Rd8+ 39. Kc2 Bd4 40. Ra4 Rc5+ 41. Kd1 Bf2+ 42. Ke2 Rc2+ 43. Kf3 Rf8+ 44. Rgf4 Rxf4+ 45. Kxf4 Bc5 1/2-1/2

[Event "Maastricht Limburg op-B 9th"]
[Site "Maastricht"]
[Date "2015.05.25"]
[Round "7"]
[White "Mienis, Dennis"]
[Black "Valstar, Jasper"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "1880"]
[BlackElo "1912"]
[PlyCount "74"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. d4 g6 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 c6 8. Be2 Qa5 9. 0-0 Be6 10. Qd3 Rd8 11. Qc2 Bg4 12. Be3 Bxf3 13. Bxf3 Na6 14. Rfd1 e5 15. dxe5 Rxd1+ 16. Rxd1 Qxe5 17. Qb3 Qe7 18. g3 Ne8 19. Be2 b5 20. Bg4 Nf6 21. Bf3 Rc8 22. Bg2 Nb8 23. f3 a5 24. Qc2 Nbd7 25. Bh3 Re8 26. Qd2 Ne5 27. Qf2 Rd8 28. Rxd8+ Qxd8 29. Bf1 a4 30. Kg2 Qd7 31. Qd2 Qe7 32. a3 Ne8 33. h3 Qe6 34. Qc2 Nc4 35. Bf2 Ned6 36. Bc5 Bf8 37. Bxd6 Ne3+ 0-1

[Event "Maastricht Limburg op-B 9th"]
[Site "Maastricht"]
[Date "2015.05.24"]
[Round "5"]
[White "Mienis, Dennis"]
[Black "Kastelein, Gerard"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1880"]
[BlackElo "1816"]
[PlyCount "104"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 Bc5 6. Bg2 0-0 7. 0-0 Re8 8. a3 e4 9. Ng5 Nxd5 10. cxd5 Qxg5 11. dxc6 Qh5 12. cxb7 Bxb7 13. e3 Qxd1 14. Rxd1 d5 15. d4 exd3 16. Rxd3 c6 17. Bd2 Rad8 18. Rc1 Bb6 19. Bb4 f5 20. Bc5 Bxc5 21. Rxc5 d4 22. Bxc6 dxe3 23. Rxe3 Rd1+ 24. Kg2 Rxe3 25. fxe3 Rd2+ 26. Kf3 Rxb2 27. Bxb7 Rxb7 28. Rxf5 g6 29. Ra5 Re7 30. Kf4 Kg7 31. e4 h6 32. h4 Kf7 33. e5 Rb7 34. g4 Rc7 35. Ra4 Ke6 36. h5 gxh5 37. gxh5 Rc6 38. Rd4 Kf7 39. Rd7+ Ke6 40. Rd6+ Rxd6 41. exd6 Kxd6 42. Kf5 Ke7 43. Kg6 a6 44. a4 a5 45. Kf5 Kd6 46. Kf6 Kd5 47. Kf7 Ke5 48. Kg6 Ke6 49. Kxh6 Kf6 50. Kh7 Kf7 51. h6 Kf8 52. Kg6 Kg8 1/2-1/2

[Event "Maastricht Limburg op-B 9th"]
[Site "Maastricht"]
[Date "2015.05.24"]
[Round "4"]
[White "Van Foreest, Pieter"]
[Black "Mienis, Dennis"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1825"]
[BlackElo "1880"]
[PlyCount "70"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 e6 8. 0-0 Ngf6 9. Re1 Be7 10. Bf4 0-0 11. Qd2 Nd5 12. Bxd5 cxd5 13. Rac1 Rc8 14. Ne5 Nxe5 15. Bxe5 Bg5 16. Bf4 Bxf4 17. Qxf4 Rxc2 18. Rxc2 Bxc2 19. Rc1 Bd3 20. h3 Qa5 21. a3 Qb6 22. b4 a5 23. bxa5 Qxa5 24. Rc7 b5 25. Qe5 g6 26. h4 Qxa3 27. h5 Bc4 28. hxg6 Qc1+ 29. Kh2 Qh6+ 30. Kg1 hxg6 31. Qf6 b4 32. f4 b3 33. Rb7 Qg7 34. Qh4 Qxd4+ 35. Kh2 Qh8 0-1

[Event "Maastricht Limburg op-B 9th"]
[Site "Maastricht"]
[Date "2015.05.23"]
[Round "3"]
[White "Mienis, Dennis"]
[Black "Mestrom, Ton"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1880"]
[BlackElo "1729"]
[PlyCount "90"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. e3 Bg7 4. Nge2 Nf6 5. d4 0-0 6. g3 d6 7. Bg2 Nc6 8. 0-0 Qc7 9. b3 a6 10. Bb2 Rb8 11. d5 Na7 12. Ne4 Nxe4 13. Bxg7 Nxf2 14. Rxf2 Kxg7 15. Qc2 b5 16. h4 e5 17. dxe6 Bxe6 18. h5 bxc4 19. Qc3+ f6 20. Raf1 Nb5 21. Qa1 Qe7 22. Nf4 cxb3 23. axb3 Nc7 24. Be4 Bf7 25. hxg6 Bxg6 26. Bxg6 hxg6 27. g4 Rb4 28. g5 Qxe3 29. gxf6+ Kf7 30. Ng2 Qd4 31. Qa5 Nd5 32. Qxa6 Nxf6 33. Kh1 Rh8+ 34. Kg1 Rxb3 35. Qa7+ Kg8 36. Qe7 Rf3 37. Qd8+ Kg7 38. Qe7+ Kh6 39. Ne1 Rg3+ 40. Ng2 Nh5 41. Kh2 Qg4 42. Qxd6 Rh3+ 43. Kg1 Ng3 44. Qd2+ Qg5 45. Ne3 Ne2# 0-1

[Event "Maastricht Limburg op-B 9th"]
[Site "Maastricht"]
[Date "2015.05.23"]
[Round "2"]
[White "Mossin, Ivar Alexander"]
[Black "Mienis, Dennis"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1757"]
[BlackElo "1880"]
[PlyCount "40"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. e5 Ne7 7. d4 c5 8. Ne2 Nbc6 9. dxc5 Ng6 10. Qc3 Ngxe5 11. Bf4 Nd7 12. b4 Be7 13. Rb1 0-0 14. Ng3 a6 15. Bd3 b6 16. cxb6 Qxb6 17. a3 Rac8 18. Qb2 Nce5 19. Bxe5 Nxe5 20. Qxe5 Bd6 1-0

[Event "Maastricht Limburg op-B 9th"]
[Site "Maastricht"]
[Date "2015.05.22"]
[Round "1"]
[White "Mienis, Dennis"]
[Black "Pijlman, Rene"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1880"]
[BlackElo "1956"]
[PlyCount "44"]
[EventDate "2015.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. e3 Bxc3 4. dxc3 d6 5. Nf3 Nf6 6. c5 e4 7. Ng5 d5 8. h4 Qe7 9. b4 0-0 10. Be2 Rd8 11. Qb3 Nc6 12. Bb2 Ne5 13. Rd1 c6 14. c4 Bg4 15. cxd5 cxd5 16. Qc3 Bxe2 17. Kxe2 Nd3 18. f3 h6 19. Nh3 d4 20. exd4 exf3+ 21. Kxf3 Qe4+ 22. Kg3 Qe3+ 0-1

