(;CA[ks_c_5601-1987]AB[pd][pj]AW[dd][dp]C[Lecture 9 When not to push (Part 1) Made by lovelove @L19 http\://www.lifein19x19.com/forum/viewtopic.php?f=15&t=7273] AP[MultiGo:4.4.4]SZ[19]AB[pp]MULTIGOGM[0] ;W[nq];B[np];W[mp];B[no];W[oq];B[pq]LB[jq:A][fc:B]C[A is a common joseki move. Tenuki (see B) is not recommended here.] (;W[jq]LB[mo:A][qn:B][lp:C]C[Pushing at A is a bad move. B is a joseki move which gives black secure territory. C is considerable if black wants to make a big moyo.] (;B[mo];W[lp]LB[pn:A][jd:B]C[Without N5-M4 exchange it is possible for black to tenuki. I will explain about this in the next lecture. Now the exchange has removed white's weakness at N3. Black should play A to secure the position. Tenuki now (see B) is nonsense.] (;B[pn]) (;B[jd];W[op];B[oo];W[po]C[Very very very very very..... powerful cut.])) (;B[qn]) (;B[lp]LB[lq:A][mo:B]C[Black would be happy if white responds at A. White should fight out playing on B.] (;W[lq];B[mo]C[pleasant atari for black];W[mq];B[pn]C[Black has both territory and influence.]) (;W[mo];B[mq];W[lq];B[mr];W[lr];B[mn];W[lo];B[ln];W[ko];B[kn]C[Black has good influence working well with senrensei.]))) (;W[fc]LB[mo:A][kp:B]C[Never push at A in this shape. Pincer at B is powerful.] (;B[mo];W[lp];B[lo];W[kp]C[Black is helping white having territory on the fourth line.]) (;B[kp];W[mo];B[mn]C["Hane at the head of two stones." White now has no good follow up to help N4 group .])))