(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[7.50]
GN[Casual game]PW[dfan]PB[Dan]DT[2016-09-10]C[Things I learned:
1. Try playing the 4-2 against a star point with a keima extension.
2. When I do invade under the star point + extension like that, hane first and then slide.
3. Capture right away in that one-space high pincer joseki in the upper left.

Things I already should have known:
1. Count! If I am well ahead, I can play safely.
2. Look for weak groups and split them (I didn't consider Q12).
3. It's worth it to give away a couple of endgame points in order to avoid sente forcing moves for my opponent (move 36).]RE[W+Resign]CH[1]
;B[dp]
;W[pq]
;B[dc]
;W[pc]
;B[pe]
;W[qg]LB[qe:A]C[Second most common pro move after A.]
(;B[ne]LB[of:A]C[Bad. This should be at A if Black wants to play this way, to keep White separated.]
;W[qe]C[The right way to punish.]
;B[qd]
;W[pd]
;B[qf]
;W[re]
;B[pf]
;W[rf]C[Very bad result for Black. White has a big corner and Black didn't really make thickness.]
;B[pg]
;W[qh]
;B[po]
;W[qo]LB[de:B][qm:C][cn:A]C[I was happy to play this since the right side is not very interesting. Crazy Stone actually wants to tenuki with A or B, and also thinks the pincer at C is fine.]
;B[qn]LB[pp:A]C[It was probably better to play the avalanche with A and make something facing left.]
;W[qp]
;B[pn]
;W[nq]
;B[pj]LB[qj:A]C[This might have been safer at A.]
(;W[de]
;B[dg]C[I'm not familiar with this pincer.]
;W[fe]C[This is a fine response.]
;B[ce]LB[fc:A]C[A is most normal, but this is playable (Takao v. 1 p. 228 dia. 16)]
;W[cd]
;B[dd]
;W[cf]
;B[ee]C[But now I should capture.]
(;W[df]
;B[ef]TR[fe]C[Now I get an eye but Black's shape is considerably stronger and my stone looks much more silly.]
(;W[cg]C[Bad. I should capture while I have the chance.]
(;B[cc]C[Missing the refutation.]
(;W[bd]LB[be:A]C[Should be at A to give Black fewer forcing moves. I actually wanted to play A because of some similar problems in Get Strong At Tesuji but I thought it was important to make a base.]
;B[bc]
;W[be]
;B[eg]LB[jd:A]C[It was more important to get to A first than to fix here.]
(;W[jd]C[Before Black can make use of his wall. Crazy Stone now estimates that that White is even on the board and up by komi.]
(;B[he]C[I thought this just helped me make good shape. See the variation for Crazy Stone's suggestion.]
;W[hd]C[Good.]
(;B[ge]C[Continuing to play into White's hands.]
;W[gd]
;B[fd]
;W[fc]
;B[ed]C[Better to capture to remove my other forcing moves.]
;W[ie]C[Crazy Stone's score is now W+15.5.]
(;B[hb]C[I thought this was pretty weird. It wasn't on Crazy Stone's radar, although its estimate doesn't change much.]
;W[hf]
;B[gf]
;W[gg]
;B[ff]
(;W[jg]C[Maybe too tricky. It is tough to give up sente. I figured that if Black cut I would just squeeze.]
;B[cn]
(;W[fq]C[Not the normal way to play once Black has made his extension.]
;B[hq]
(;W[cq]
;B[dq]
(;W[cp]C[With Black's extension in place, I should play the hane first.]
;B[do]LB[co:A][cr:B]C[This could be at A or even B (another reason for me to hane first!).]
;W[dr]
;B[er]
;W[cr]
;B[eq]
;W[bn]
(;B[bm]
;W[bo]
;B[lq]C[OK, what I should do now is count.

White: 17 in the top right, 12 in the bottom right, 8 in the bottom left, 4 in the top left, plus komi and captures = 49.
Black: 6 in the top left, 25 in the bottom if I don't invade, plus captures = 32.

So I shouldn't be jealous of his bottom territory.]
(;W[jq]
;B[kp]LB[lo:A]C[I only expected A, which was my first mistake.]
;W[jp]
;B[kn]LB[jo:A]C[I only expected A (though who knows what I was going to do).]
(;W[ko]C[I thought this would help me connect underneath, but I shortly realized that I was mistaken.]
;B[lo]
;W[jo]
(;B[ho]TR[jo]C[Now I can transpose into the variation from when I play the triangled stone on move 74.]
;W[jn]C[But I missed my chance.]
;B[km]
(;W[hn]LB[jm:A]C[Fine. I should try to get A in at some point (which could be now) to avoid getting a false eye.]
;B[gn]
(;W[hm]
(;B[jj]C[Kind of weird.]
(;W[gm]
(;B[go]
(;W[hj]
;B[hi]
;W[gi]
(;B[hh]C[A little dicey, asking me to separate Black.]
;W[ij]LB[gh:A]C[Dan was surprised by this move, allowing him to cut at A, but Crazy Stone thought it was clearly best.]
;B[gh]
;W[ii]
(;B[ih]
(;W[jh]C[I got too excited about shorting Black's liberties.]
;B[ji]
(;W[fh]LB[jk:A]C[A was urgent.]
(;B[fi]
;W[gj]
;B[fg]
;W[ig]
;B[eh]
;W[hg]
;B[fh]
;W[jk]C[Good.]
(;B[li]
;W[kk]
;B[kh]LB[lj:A]C[Much better at A, as we decided later. In fact, Crazy Stone's evaluation goes form W+17.5 to W+27.5 after this move.]
;W[lj]LB[ki:A]C[I considered throwing in at A first, but decided that I didn't want to reduce my own liberties as well as Black's.]
;B[ki]
;W[mi]C[Good.]
;B[kg]
(;W[kf]C[I should have considered the alternatives more carefully.]
;B[jf]
;W[if]
;B[lf]
;W[ke]
(;B[ic]TR[kg][kh][ji][ki][li][jj]C[Black needs to tend to his center clump of stones.]
(;W[id]
;B[le]
;W[ld]
;B[kc]
;W[kd]
(;B[nc]LB[od:A]C[A looks more testing.]
(;W[md]LB[lg:A]C[I was maybe getting too excited about setting up the cut at A. On the other hand, Dan missed it, so it worked :)]
(;B[lc]C[Dan was worried about his stones at the top surviving.]
;W[nd]
;B[od]
;W[me]LB[oc:A]C[Just A is good enough.]
;B[oc]
;W[lg]
(;B[mg]
;W[mh]
;B[lh]
;W[kj]LB[ng:A]C[A is actually a bigger capture.

Black resigned.])
(;B[qc]C[Whoops, I gave Black the corner. It doesn't matter, though.]))
(;B[od]C[This was the suggestion after the game.]
;W[jc]C[White makes an eye or connects.]
;B[jb]
;W[kb]
;B[lc]
;W[mc]
;B[lb]
;W[mb]
;B[ka]
;W[oc])
(;B[nd]
;W[lb]))
(;W[lc]
;B[kb]
;W[lb]
;B[mb]
;W[gb]
;B[la]
;W[eb]))
(;B[od]
;W[lc]
;B[oc]
;W[qc]
;B[kb]
;W[lb]
;B[fb]
;W[gb]
;B[ga]
;W[gc]
;B[eb]
;W[nb]
;B[ob]
;W[nc]))
(;W[le]
;B[id]
;W[je]
;B[mh]
;W[ni]
;B[nh]))
(;B[mh]))
(;W[mg]C[It turns out that it looks like I can get away with this, though I don't blame myself for not daring.]
;B[mf]
;W[mc])
(;W[jf]C[More solid.]
(;B[ke]
;W[kf]
;B[lf]
;W[le]
;B[mh]
;W[mf]
;B[lg]
;W[me])
(;B[kf]C[Begging me to make perfect shape.]
;W[ke]
;B[mh]
;W[ni])))
(;B[kk]))
(;B[gj]C[Better, as we discovered in the postmortem.]
;W[jk]
;B[kk]
;W[jl]
;B[jm]
;W[kl]
;B[ll]
;W[il]C[Things get complicated.]))
(;W[jk]
;B[kk]
;W[jl]
;B[kl]))
(;W[ji]
;B[jh]
;W[kh]C[Better than doing it one move earlier.]))
(;B[jm]))
(;B[ii]))
(;W[jm]))
(;B[fn]))
(;W[gp]C[We were looking at this in the postmortem.]
;B[hp]
;W[go]C[Does this work?]
;B[fn]
;W[fr]
;B[fs]
;W[hr]
;B[gr]
;W[gq]
;B[gs]C[No.]))
(;B[jm]))
(;W[go]
;B[hm]
;W[hp]
;B[in]
;W[jm]
;B[jl]
;W[il]
;B[im]
;W[kl]
;B[jk]
;W[ln]
;B[lm]
;W[mn]))
(;W[jm]
;B[jl]
;W[il]
;B[jk]
;W[hn]))
(;B[jn]C[Better.]))
(;W[hp]
(;B[gq]
;W[gp]
;B[fp]
;W[fo]
;B[fr]
;W[jo])
(;B[jo]
;W[io]
;B[in]
;W[hn]
;B[hm]
;W[im]
;B[jn]
;W[gn]
;B[gm]
;W[gq]))
(;W[jo]
;B[ho]
;W[ko]
;B[lo]
;W[ln]
;B[mo]
;W[mn]
;B[no]
;W[jm]))
(;W[ph]C[Sample Crazy Stone sequence:]
;B[oh]
;W[oi]
;B[nh]
;W[oj]
;B[pk]
;W[mi]
;B[od]
;W[oc]
;B[nc]
;W[md]
;B[nd]))
(;B[bo]
;W[co]
;B[bm]
;W[dn]
;B[cm]
;W[bp]
;B[an]
;W[fr]
;B[fs]
;W[ar]
;B[kq]))
(;W[dr]
;B[er]
;W[cr]
;B[eq]
;W[bo]C[Now I can slide, which is much nicer.]
;B[bn]
;W[co]
;B[do]
;W[cp]))
(;W[dq]C[Crazy Stone suggestion.]
;B[cq]
;W[cr]
;B[eq]
;W[dr]
(;B[ep]
;W[cp]
;B[er]
;W[bq])
(;B[er]
;W[cp]
;B[ep])))
(;W[ph]C[With my stones on the top side, this is a big deal again.])
(;W[iq]C[This is an interesting idea if I think I'm well ahead (which I am).])
(;W[dr]C[This is the one of the two moves that Crazy Stone likes locally, and it is normal (Takao v. 2 p. 163).]
;B[dq]
;W[er]
;B[cr]
;W[br]C[Force first.]
;B[cq]
;W[hq])
(;W[er]
;B[dr]
;W[dq]
(;B[cq]
;W[eq]
;B[cr]
;W[ep]
;B[do]
;W[iq])
(;B[eq]C[White has to be prepared to deal with this.]
;W[cq]
;B[cr]
;W[ep]
;B[fq]
;W[cp]
;B[do]
;W[fr]
;B[br]
;W[gq]
;B[fp]
;W[go]
;B[fo]
;W[fn])))
(;W[mc]C[I didn't like this because the upper side seemed unlikely to become territory now.]))
(;B[ch]
;W[bh]
;B[ci]
;W[bi]
;B[cj]))
(;B[gd]
;W[hc]
;B[ie]
;W[gc]
;B[fd]
;W[mc]))
(;B[ch]C[Sente.]
;W[bh]
;B[bi]
;W[ci]
;B[dh]
;W[bg]
;B[hc]))
(;W[fc]C[Dan's idea again.]))
(;W[be]))
(;B[be]
;W[bd]
;B[ch]
;W[bf]
;B[bg]
;W[ae]
;B[eg]))
(;W[be]C[Crazy Stone thinks I need to do this right away.]
(;B[fd]
;W[eg])
(;B[eg]
;W[ch])))
(;W[be]
;B[df]
;W[ce]TR[fe]C["The marked stone becomes a clamp right on the vital point." [Takao\] The variations here are from the book.]
(;B[ef]
;W[fc]LB[ed:B][fd:A]C[In the actual game, Dan suggested this as an alternative to A or B. I should remember the idea.]
;B[ed]
;W[jd]C[As he suggested.]
;B[ch]
;W[cb]
;B[db]
;W[cc])
(;B[ed]
;W[ef])))
(;W[ph]LB[oi:A]C[Dan was really worried about this and in fact Crazy Stone likes it a lot right now. It also likes A, but its principal variation gets pretty complicated.]
;B[oh]
;W[oi]
(;B[pi]
;W[og]
;B[nh]
;W[oe])
(;B[nh]
;W[pi])))
(;B[qc]C[Played in almost all the pro games.]
;W[mc]LB[qb:A][qd:B]C[And this was the usual response, so I'm already at sea. Normally White would make the A-B exchange first.]))