White: Knotwilg aka Dieter, playing since 1994, 2d.
Black: Ian Butler, born around that time, playing since 2018, level varying on opponent's strength.
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[0.00]
PW[Knotwilg]PB[Ian Butler]
;B[dp]
;W[pd]
;B[dd]
;W[pp]
;B[nc]
;W[qf]
;B[jd]
;W[cn]
;B[qn]C[Perhaps not the good side. Still, tenuki shows fighting spirit]
;W[jq]C[Taking the symmetry point early]
;B[cl]
;W[en]
;B[fq]
;W[dk]
;B[co]
;W[cm]C[White does not know joseki ...]
;B[qk]
;W[qo]
;B[pn]
;W[np]
;B[qh]
;W[pb]
(;B[ci]
;W[ck]C[Although it does narrow the space, it's also a bit of a thank you move.]
;B[ip]C[Ian explained that he thought the white group on the left is weak and then this is a good move]
;W[jp]
;B[io]
;W[iq]
(;B[hm]C[However, this is a floating move]
;W[gp]
;B[gq]
;W[hq]
(;B[fo]C[Very well done to not continue and play the empty triangle]
;W[gn]
;B[fm]C[It's becoming confusing. Here I would have pushed through as black]
;W[fn]C[Simplifying]
;B[el]
;W[dl]
;B[go]
;W[hp]
;B[ho]
;W[fp]
;B[ep]
;W[eo]
;B[im]C[I suggested table shape]
(;W[ej]C[A bit of a dull move but it seemed important not to be sealed in and keep Black disconnected]
;B[dg]
;W[cc]C[Hands free to invade]
;B[dc]
;W[cd]
;B[ce]
;W[be]
;B[cf]
;W[bf]
;B[bg]
;W[db]
;B[eb]
;W[cb]
;B[fc]
(;W[lc]C[And invade again. Perhaps I should have built influence first? ]
;B[md]
;W[jc]
;B[ld]
(;W[id]C[Wait what am I doing here so close to that Black wall?]
(;B[ic]C[Making sabaki for me]
;W[kd]
;B[je]
;W[ke]
;B[ie]
;W[ib]
;B[hc]
;W[kb]
;B[mf]
;W[kf]
;B[mh]C[Suddenly I'm not at all happy with the direction of play. Black's supposedd to suffer from his dead wait in the lower centre but with this move, Black starts to link up]
;W[ki]C[So I increase tempo but it has an overplay feeling]
;B[ih]C[Fortunately Black plays on the inside]
;W[pj]
;B[oh]C[Fighting spirit, connectiing. Problem: if this whole lot gets disconnected.]
;W[kn]
;B[km]
;W[lm]
;B[ij]C[SHould not back off after a contact play.]
;W[qj]SQ[ki][lm]C[The extra strength allows for a push]
;B[qq]C[Fighting spirit! However, it can lead to being all over the place]
;W[ro]
;B[ln]C[I liked this move: crosscut when needing sabaki]
;W[ko]C[I didn't like the idea of fighting over the bottom]
;B[mm]
;W[ll]
;B[ml]C[So black gets this leverage.]
;W[lk]
(;B[oo]C[I expected him to continue though]
;W[op]
;B[rn]C[This is giving away sente and also giving up on all previous ideas]
;W[mk]
;B[nk]
;W[nj]
;B[ok]
;W[oj]
;B[pk]
;W[li]C[Ian screamed "NO" (this is where he wanted to play next]
;B[mb]C[The final struggle]
;W[lg]
;B[pf]
;W[qe]
;B[od]
;W[pg]
;B[ob]
;W[pc]
;B[oe]
;W[ph]
;B[og]
;W[rj]C[Although there is still some potential on the left, we decide to stop here])
(;B[mk]
;W[jk]
;B[ik]
;W[rk]))
(;B[je]))
(;W[kd]
;B[ke]
;W[kc]
;B[id]
;W[nb]))
(;W[pj]
;B[qj]
;W[ph]
;B[pi]
;W[oi]
;B[qi]
;W[pg]
;B[ob]
;W[qc]
;B[nh]
;W[oh]
;B[ne]C[No]))
(;W[lc]
;B[jc]
;W[md]
;B[ej]C[I did not like the idea]))
(;B[hp]
;W[fp]
;B[ep]
;W[gn]C[This is what White would love]))
(;B[hq]))
(;B[cf]))
RU[Japanese]SZ[19]KM[0.00]
PW[Knotwilg]PB[Ian Butler]
;B[dp]
;W[pd]
;B[dd]
;W[pp]
;B[nc]
;W[qf]
;B[jd]
;W[cn]
;B[qn]C[Perhaps not the good side. Still, tenuki shows fighting spirit]
;W[jq]C[Taking the symmetry point early]
;B[cl]
;W[en]
;B[fq]
;W[dk]
;B[co]
;W[cm]C[White does not know joseki ...]
;B[qk]
;W[qo]
;B[pn]
;W[np]
;B[qh]
;W[pb]
(;B[ci]
;W[ck]C[Although it does narrow the space, it's also a bit of a thank you move.]
;B[ip]C[Ian explained that he thought the white group on the left is weak and then this is a good move]
;W[jp]
;B[io]
;W[iq]
(;B[hm]C[However, this is a floating move]
;W[gp]
;B[gq]
;W[hq]
(;B[fo]C[Very well done to not continue and play the empty triangle]
;W[gn]
;B[fm]C[It's becoming confusing. Here I would have pushed through as black]
;W[fn]C[Simplifying]
;B[el]
;W[dl]
;B[go]
;W[hp]
;B[ho]
;W[fp]
;B[ep]
;W[eo]
;B[im]C[I suggested table shape]
(;W[ej]C[A bit of a dull move but it seemed important not to be sealed in and keep Black disconnected]
;B[dg]
;W[cc]C[Hands free to invade]
;B[dc]
;W[cd]
;B[ce]
;W[be]
;B[cf]
;W[bf]
;B[bg]
;W[db]
;B[eb]
;W[cb]
;B[fc]
(;W[lc]C[And invade again. Perhaps I should have built influence first? ]
;B[md]
;W[jc]
;B[ld]
(;W[id]C[Wait what am I doing here so close to that Black wall?]
(;B[ic]C[Making sabaki for me]
;W[kd]
;B[je]
;W[ke]
;B[ie]
;W[ib]
;B[hc]
;W[kb]
;B[mf]
;W[kf]
;B[mh]C[Suddenly I'm not at all happy with the direction of play. Black's supposedd to suffer from his dead wait in the lower centre but with this move, Black starts to link up]
;W[ki]C[So I increase tempo but it has an overplay feeling]
;B[ih]C[Fortunately Black plays on the inside]
;W[pj]
;B[oh]C[Fighting spirit, connectiing. Problem: if this whole lot gets disconnected.]
;W[kn]
;B[km]
;W[lm]
;B[ij]C[SHould not back off after a contact play.]
;W[qj]SQ[ki][lm]C[The extra strength allows for a push]
;B[qq]C[Fighting spirit! However, it can lead to being all over the place]
;W[ro]
;B[ln]C[I liked this move: crosscut when needing sabaki]
;W[ko]C[I didn't like the idea of fighting over the bottom]
;B[mm]
;W[ll]
;B[ml]C[So black gets this leverage.]
;W[lk]
(;B[oo]C[I expected him to continue though]
;W[op]
;B[rn]C[This is giving away sente and also giving up on all previous ideas]
;W[mk]
;B[nk]
;W[nj]
;B[ok]
;W[oj]
;B[pk]
;W[li]C[Ian screamed "NO" (this is where he wanted to play next]
;B[mb]C[The final struggle]
;W[lg]
;B[pf]
;W[qe]
;B[od]
;W[pg]
;B[ob]
;W[pc]
;B[oe]
;W[ph]
;B[og]
;W[rj]C[Although there is still some potential on the left, we decide to stop here])
(;B[mk]
;W[jk]
;B[ik]
;W[rk]))
(;B[je]))
(;W[kd]
;B[ke]
;W[kc]
;B[id]
;W[nb]))
(;W[pj]
;B[qj]
;W[ph]
;B[pi]
;W[oi]
;B[qi]
;W[pg]
;B[ob]
;W[qc]
;B[nh]
;W[oh]
;B[ne]C[No]))
(;W[lc]
;B[jc]
;W[md]
;B[ej]C[I did not like the idea]))
(;B[hp]
;W[fp]
;B[ep]
;W[gn]C[This is what White would love]))
(;B[hq]))
(;B[cf]))
A floating move? If Black thinks that the White group on the left is weak, it is an attacking move.
Yes, well done. Black might have played here one move earlier, though.
This does not look like a DDK vs. Dan opening.
My feeling is to extend and take sente. Although perhaps C-14 is even better, eh?
Looks good to me.
Push once?