[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.08"]
[Round "7"]
[White "Leentvaar, Peter"]
[Black "Koonings, Hans"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1505"]
[PlyCount "101"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Nc3 c6 6. Bg5 f6 7. Bd2 Ne7 8. Bd3 0-0 9. 0-0 Bg4 10. Be2 Nf5 11. Bc1 Bh5 12. Qd3 Bg6 13. Qd1 Na6 14. Bd3 Nb4 15. a3 Nxd3 16. Qxd3 Ng3 17. Qd1 Nxf1 18. Kxf1 Re8 19. Nh4 Qe7 20. Nxg6 hxg6 21. Be3 Qe6 22. Qf3 Qf5 23. Qxf5 gxf5 24. Ne2 g5 25. g3 Kf7 26. Kg2 Re4 27. Nc3 Re7 28. Kf3 Rh8 29. Rh1 Kg6 30. Kg2 Reh7 31. Ne2 b5 32. c3 a5 33. Nc1 b4 34. cxb4 axb4 35. a4 b3 36. Nxb3 Rb8 37. Na5 Rxb2 38. Nxc6 Ra2 39. a5 Bc7 40. a6 Rxa6 41. Nb4 Rd6 42. h4 Ba5 43. Nd3 Rd8 44. hxg5 Rxh1 45. Kxh1 fxg5 46. Ne5+ Kh5 47. Nf7 Rg8 48. Nd6 Rh8 49. Kg2 Rf8 50. f3 Bc7 51. Nb5 1/2-1/2

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.07"]
[Round "6"]
[White "Koonings, Hans"]
[Black "Schraa, Ger"]
[Result "1-0"]
[ECO "B44"]
[BlackElo "1168"]
[PlyCount "86"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. N1c3 a6 7. Nd4 Be7 8. Be2 Nf6 9. 0-0 0-0 10. Be3 b5 11. Nxc6 Qc7 12. Nxe7+ Qxe7 13. Bg5 h6 14. Bxf6 Qxf6 15. Qxd6 Bb7 16. Qb6 Rab8 17. Qe3 Qe7 18. a3 Rbc8 19. Rfd1 Rc7 20. Rd2 Rfc8 21. Rad1 Bc6 22. Bd3 Be8 23. e5 Rd7 24. Qe4 g6 25. Qe3 Kg7 26. Ne4 Rdd8 27. Nf6 Bc6 28. Be4 Rxd2 29. Qxd2 Qb7 30. Bxc6 Qxc6 31. c3 Qc7 32. Ng4 g5 33. h4 Kg6 34. Qd3+ Kg7 35. h5 Qc4 36. Qxc4 Rxc4 37. Rd4 Rc5 38. Rd8 Rd5 39. Rxd5 exd5 40. Ne3 d4 41. cxd4 Kf8 42. d5 Ke7 43. Ng4 Ke8 1-0

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.06"]
[Round "5"]
[White "Ghebreab, Elnathan"]
[Black "Koonings, Hans"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "807"]
[PlyCount "47"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Qe2+ Be6 5. Qb5+ Nd7 6. Nc3 Bd6 7. Qxb7 Ne7 8. Nb5 0-0 9. Nxd6 cxd6 10. Bg5 Rb8 11. Qxa7 Rxb2 12. Bd3 f6 13. Bc1 Rb8 14. h3 Re8 15. Nf3 Bxh3 16. Bxh7+ Kf8 17. Kf1 Bg4 18. Bf4 Bxf3 19. gxf3 Nc8 20. Qa3 Qb6 21. Bg6 Qb5+ 22. Kg1 Re2 23. Rh8+ Ke7 24. Re8# 1-0

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.05"]
[Round "4"]
[White "Koonings, Hans"]
[Black "Evengroen, Bernard"]
[Result "0-1"]
[ECO "A04"]
[BlackElo "1826"]
[PlyCount "76"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 e6 7. c3 Nge7 8. Re1 Qb6 9. Nbd2 0-0 10. Nc4 Qc7 11. a4 d5 12. exd5 Nxd5 13. Bd2 b6 14. Ne3 Nde7 15. Ng4 Bb7 16. Bh6 Nf5 17. Bxg7 Kxg7 18. Qd2 h5 19. Ne3 Nxe3 20. Qxe3 Rad8 21. Rad1 Ne7 22. d4 cxd4 23. Nxd4 Bxg2 24. Kxg2 Rd5 25. Qf3 Qd7 26. b3 Rd8 27. Re4 e5 28. Rde1 f6 29. b4 Nc6 30. Nb3 Rd3 31. R4e3 Rxe3 32. Qxe3 Qd5+ 33. Qe4 Nxb4 34. cxb4 Qxb3 35. Rc1 Qxa4 36. Rc7+ Rd7 37. Rc8 Qa6 38. Qa8 Qb7+ 0-1

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.04"]
[Round "3"]
[White "Tran, Tommy"]
[Black "Koonings, Hans"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1228"]
[PlyCount "74"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. g3 Bd6 5. Bg2 Ne7 6. Nc3 c6 7. Nge2 0-0 8. 0-0 Ng6 9. Qd3 Be6 10. Qf3 Qd7 11. Bf4 Bg4 12. Qe3 Re8 13. Qd2 Nxf4 14. Nxf4 Na6 15. Rae1 Nb4 16. a3 Na6 17. Nd3 f6 18. Ne2 Bh3 19. Nef4 Bxg2 20. Kxg2 Nc7 21. Rxe8+ Rxe8 22. Re1 Ne6 23. Nxe6 Rxe6 24. Rxe6 Qxe6 25. Qe3 Qe4+ 26. Qxe4 dxe4 27. Nc1 Kf7 28. Nb3 b6 29. f3 exf3+ 30. Kxf3 Ke6 31. Ke4 f5+ 32. Ke3 h5 33. c4 h4 34. Kf3 hxg3 35. hxg3 g5 36. g4 f4 37. Nd2 Be7 1/2-1/2

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.03"]
[Round "2"]
[White "Sijabat, Evi"]
[Black "Koonings, Hans"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1403"]
[PlyCount "90"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 c6 5. Nf3 Bd6 6. Bd3 Ne7 7. Bg5 f6 8. Bh4 0-0 9. Bg3 Re8 10. 0-0 Bxg3 11. fxg3 Bf5 12. Nh4 Bxd3 13. Qxd3 Nd7 14. Nf5 Nxf5 15. Rxf5 Nf8 16. Rff1 Qe7 17. a3 Rad8 18. Na4 Rd6 19. b4 Re6 20. Qd1 Re2 21. Nc5 Qe3+ 22. Kh1 b6 23. Nb3 Qe4 24. Rg1 Qxc2 25. Qxc2 Rxc2 26. a4 Re3 27. Rab1 Rcc3 28. Nd2 Ne6 29. Nf3 Rc4 30. Rgc1 Rec3 31. Rd1 Ra3 32. Ra1 Rxa1 33. Rxa1 Rxb4 34. Kg1 Nxd4 35. a5 Nxf3+ 36. gxf3 b5 37. h4 c5 38. Kf2 Kf7 39. f4 Ra4 40. Rc1 c4 41. Rd1 Ke6 42. Ke3 Rxa5 43. Kd4 Kd6 44. Re1 Ra3 45. Rb1 Rd3# 0-1

[Event "Rotterdam Pathena op"]
[Site "Rotterdam"]
[Date "2015.05.02"]
[Round "1"]
[White "Koonings, Hans"]
[Black "Van der Pluijm, Dik"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "1801"]
[PlyCount "68"]
[EventDate "2015.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nf3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bc5 6. Be3 Bxe3 7. fxe3 Nc6 8. Bb5 Bd7 9. Nd4 0-0-0 10. Bd3 Nf6 11. Nd2 Ne5 12. Ke2 a6 13. b4 h5 14. a4 h4 15. N2b3 h3 16. g3 Nxd3 17. cxd3 e5 18. Nf5 Bxf5 19. exf5 Nd5 20. b5 axb5 21. axb5 Nc3+ 22. Kd2 Nxb5 23. Ra8+ Kd7 24. Nc5+ Kc6 25. Rxd8 Rxd8 26. Rc1 Kb6 27. Na4+ Ka5 28. Nc5 Nd6 29. Rb1 b6 30. Nb3+ Ka6 31. g4 Ne4+ 32. Kc2 Nf2 33. d4 Nxg4 34. dxe5 Nxe3+ 0-1

