Let's recall the proposed position:
White plays
The solution is based more on strategy and focusing in target than in exact calculations.
The main idea is to use the situation of the black pieces to the queenside (columns b and c) shorting the roads that let them to defend his King. If the target is gotten, the difference of attack pieces against the small defense forces should come to win.
If the white's moves are sufficiently aggressive and fast, no matter the difference of total material on the board.
This post is eminently chess, but the way about how to think and act could be extrapolated to a sales channel strategy.
8 7 6 5 4 3 2 1 ![]() | 1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 c5 6. Bb5+ Bd7 7. Qe2 a6 8. Bxd7+ Qxd7?! 9. Ne5 Qc7 10. O-O Nc6 11. d3 Nd7 12. d4 seems a waste of time, but as the Black Knight can no longer go to e4, you no longer need, and if it backs to f6, white could plug the gap with Nd2 12... cxd4 13. exd4 Ndxe5 14. fxe5 e6 15. c3 O-O 16. Ba3 Rfd8 17. Bd6 Qb6 18. Qf2 Rd7 19. Bc5 To avoid temptations, the black has several potentially interesting sacrifices 19... Qd8 20. Nd2 b6?! ( Better 20... Bf8 ) 21. Ba3 Bf8 22. Bc1 h6 23. Nf3 Ne7 24. g4 Nc6 25. Be3 idea: put the Queen behind 25... b5 26. Qd2 Kh7 27. Rf2 Rc8 28. b4 Rcc7 29. Raf1 a5 30. a3 axb4 31. axb4 Ra7 PROPOSED POSITION 32. Ng5+!? The black player thought 50 minutes the answer 32... hxg5 Not capturing is not an option, the pressure on f7 is strong, and always there is the option just ( 32... Kg8 33. Nxe6 fxe6 34. Rxf8+ Qxf8 35. Rxf8+ Kxf8 36. Bxh6+ Ke8 37. Qg5 nd white is better ) 33. Bxg5 f6?? the worst option ( more complex would be the answer 33... Qa8 34. Bf6 blocking the possible pawn advance. Black Rooks can not help the defense, like the Knight 34... Be7 35. Rf3 Bxf6 36. exf6 the pawn serves the dual function of blocking and limit the exit by g7 36... Qf8 37. Rh3+ Kg8 38. Qg5 Here you begin to see the lack of respect defensive pieces they attack, the 2 rooks and the black Knight are useless 38... Ra8 39. Qh4 and Black is lost ) 34. Rxf6 Nxe5 ( 34... Bg7 35. Rxe6 Qc8 36. Rxg6 Nxe5 ( 36... Kxg6 37. Qd3+ ) 37. dxe5 ) 35. dxe5 ( Could also be 35. Rxf8 Qxf8 36. Rxf8 Ra1+ 37. Kg2 ) 35... Qb6+ 36. Be3 Bh6 37. Bxb6 Bxd2 38. Bxa7 Rxa7 39. Rf7+ Rxf7 40. Rxf7+ Kh6 41. Re7 Bxc3 42. Rxe6 Bxb4 43. Kg2 d4 44. Rd6! Bc3 45. Rd7 Bb4 46. e6 d3 47. e7 Bxe7 48. Rxe7 b4 49. Rd7 1-0
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