Van Halderen, Herman

[Event "13th Leiden Open A 2019"] [Site "Leiden NED"] [Date "18.07.2019"] [Round "6.13"] [White "Le Clercq,Maxim"] [Black "Van Halderen,H"] [WhiteElo "1930"] [BlackElo "2015"] [WhiteTitle ""] [BlackTitle ""] [Result "0-1"] [ECO "A40"] 1. d4 e6 2. Bf4 c5 3. e3 Qb6 4. Na3 d5 5. Nb5 Na6 6. a4 c4 7. Nf3 Bd7 8. Be2 Nf6 9. O-O Be7 10. b3 cxb3 11. cxb3 O-O 12. Ne5 Be8 13. Rc1 Ne4 14. Bd3 f6 15. Nf3 Bc6 16. Nd2 g5 17. Bg3 Nxg3 18. hxg3 Nb4 19. Bb1 f5 20. Nc3 g4 21. Ne2 Bd6 22. Nf4 Bd7 23. Qe2 Qd8 24. f3 Bxf4 25. exf4 Nc6 26. fxg4 Nxd4 27. Qe3 Qb6 28. Kf2 fxg4 29. a5 Qb4 30. Rc7 Nf5 31. Bxf5 exf5 32. Rxd7 Rae8 33. Qxa7 Qxd2+ 34. Kg1 Re2 35. Rf2 Re1+ 36. Rf1 Rxf1+ 37. Kxf1 Qd1+ 38. Kf2 Re8 39. Rd8 Qe1# 0-1