(1) Taxis,H - Winkler [D50]
Wurtemberg, 1988



1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 c6 5.cxd5 cxd5 6.e3 Nc6 7.Nf3 Bb4 8.Qb3 Be7 9.Bd3 Bd7 10.0-0 0-0 11.Rac1 Rc8 12.Qd1 Nh5 13.Bxe7 Qxe7 14.Bb1 Nf6 15.Qe2 a6 16.Ne1
Diagram A typical position in the Queen's Gambit. Black's Bd7 remains bad; to gain activity, black plays ...e5

16...e5 17.dxe5
Here's the downside. The pawn structure now leaves black with an isolated d5-pawn.

17...Nxe5 18.Rd1
Now the five steps. (1) Identify the weakness (d5) (2) Fix the weakness (White controls the d4-square (3) Attack the weakness with your pieces

18...Bc6
(4) That will require your opponent to defend the weakness

19.Nd3 Rfd8 20.Nxe5 Qxe5 21.Rd4
The weakness is firmly fixed, preparing Rfd1

21...Rd6 22.Rfd1
Three attacks on d5

22...Rcd8 23.Qd3
Four attacks on d5

23...R6d7
Five defenses!

24.Qf5 Qe6
Hoping for Qxe6 when fxe6 solidly defends the d5-pawn

25.Bc2
idea Bb3

25...b5 26.a3 Kf8 27.h3 h6 28.Ne2
Idea Nf4, forcing the Qe6 to move

28...Ke7 29.Nf4 Qxf5 30.Bxf5 Rd6 31.f3
Preventing Ne4 and preparing step 5, attacking the weakness with a pawn

31...g6 32.Bc2
idea Bb3

32...Bb7 33.Bb3
Four attacks on d5

33...g5 34.Ne2
Idea Nc3 and four attacks

34...Ke6 35.Nc3
Four attacks, 5 defenses!

35...Ke5 36.Kf2 Ng8
Idea Ne7 and f5 to prevent e4

37.g3 f5 38.f4+ Ke6
Diagram Black must maintain the 4th defender.

39.e4! fxe4 40.Nxe4
Using the pin from the Bb3

40...Rb6
[40...R6d7 41.Nc5+ ]

41.Nc5+ Kf6 42.Nxb7
Removing the defenders of the d-pawn

42...Rxb7 43.fxg5+ hxg5 44.Rxd5+- Rf8 45.Rd8 Rb8 46.Rxb8 Rxb8 47.Rd6+ Ke5 48.Rxa6 Kd4 49.Rd6+ Ke5 50.Rg6 Rf8+ 51.Ke2 Nf6 52.Rxg5+ Kd4 53.Rxb5 Re8+ 54.Kf3 Re1 55.Rb4+ Ke5 56.g4 Ne4 57.Rb5+ Kf6 58.h4 Nd2+ 59.Kf2 Rh1 60.h5 Ne4+ 61.Kg2 Re1 62.Rf5+ 1-0