(;
AB[dd][dj][dp][pp][pj][pd][dn][jp][oo][pq]
AW[fq][nq][pn][qq][qp]
C[Black plays.

Source:
    American Go Journal, Summer 1992, Vol. 26, No. 3, pp. 30-31,
    "How to Play Handicap Go", by James Kerwin 1p]
(;
B[hq]
C[Before this move, Black had been making good power moves to keep White separated.

But Black misses a good chance here by switching to this territory oriented move.];
W[po]
C[White jumps at the chance to push off Black's lower right stones.];
B[op];W[on];B[nn];W[nm];B[mn];W[mm];B[ln]
C[White builds valuable power facing up the right side.  In addition, Black still has to worry about the aji of the 2 isolated White stones at the bottom.];
W[pr]
C[In fact in the game, White follows up with this sequence.];
B[or];W[oq]
(;
B[mp];W[nr]
)
    (;
    B[qr]
    C[Too greedy.];
    W[ps];B[qs];W[no];B[os];W[pr];B[ps];W[np];B[pr];W[nr]
    C[After White squeezes, Black loses this semeai.]
    )
)
    (;
    B[po]
    C[Instead, Black should have followed this joseki forcing sequence.];
    W[qo];B[on];W[om];B[nm];W[pm];B[mn]
    C[Now Black has a solid wall facing the lower side, and White's influence up the right side is not as good.

The difference between this position and that in the game is huge.]
    )
)

