Interactive Example:
Compromised King-side

NO. 107 ... p158, Loosening Up KN3, Reti v. Alekhine, 1925

PGN

[Event "Baden Baden"]
[Site "Baden Baden"]
[Date "1925.??.??"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Richard Reti"]
[Black "Alexander Alekhine"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "80"]

1. g3 e5 2. Nf3 e4 3. Nd4 d5 4. d3 exd3 5. Qxd3 Nf6 6. Bg2 Bb4+ 7. Bd2 Bxd2+ 8. Nxd2 O-O 9. c4 Na6 10. cxd5 Nb4 11. Qc4 Nbxd5 12. N2b3 c6 13. O-O Re8 14. Rfd1 Bg4 15. Rd2 Qc8 16. Nc5 Bh3 17. Bf3 Bg4 18. Bg2 Bh3 19. Bf3 Bg4 20. Bh1 {PCC p.158 No. 107}h5 21. b4 a6 22. Rc1 h4 23. a4 hxg3 24. hxg3 Qc7 25. b5 axb5 26. axb5 Re3 27. Nf3 cxb5 28. Qxb5 Nc3 29. Qxb7 Qxb7 30. Nxb7 Nxe2+ 31. Kh2 Ne4 32. Rc4 Nxf2 33. Bg2 Be6 34. Rcc2 Ng4+ 35. Kh3 Ne5+ 36. Kh2 Rxf3 37. Rxe2 Ng4+ 38. Kh3 Ne3+ 39. Kh2 Nxc2 40. Bxf3 Nd4 0-1

End.