(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[5.50]TM[7200]
GN[4.5]PW[Kostka Ivan]PB[Dach Zbynek]WR[3d]BR[4d]EV[MR 2000]RO[4]PC[Brno]RE[W+Resign]
;B[pd]
;W[dc]
;B[dp]
;W[pq]
;B[qo]
;W[qm]
;B[pm]
;W[pl]
;B[om]
;W[qn]
;B[op]
;W[oq]
;B[np]
;W[mq]C[I think this move jumped too early. See variation.]
;B[ro]LB[ql:A][nq:B]C[Good move, A and B becomes miai.]
;W[qk]
;B[nq]
;W[nr]
;B[mr]C[Cut inside would be better.]
;W[lr]
;B[or]
;W[ms]
;B[pr]C[Still the black corner is big.]
;W[ce]
;B[ic]
;W[qf]
;B[nc]
;W[fq]
;B[cn]
;W[dr]
;B[cq]
;W[hp]LB[iq:A][kq:B]C[Playing at A gives white a safe shape. Now black has 
a severe attack at B.]
;B[cg]LB[fc:A][gc:B]C[I think A would be bigger, because when white answers 
at B, black upper side looks weak.]
;W[gc]
;B[ie]C[So black needs a move to defend.]
(;W[ci]LB[of:A]C[A move at A is also very attractive for white. See 
variation.]
;B[eg]
;W[cl]
;B[cr]
;W[ei]
;B[gg]
;W[of]C[A perfect move for white.]
;B[mf]LB[rd:B][ne:A][kq:C]C[This doesn't give black territory but weakness. Later if 
white plays at A, the black shape looks not fine.
Play at B would be better for black. Or take sente to 
play at C. C is a urgent move.]
;W[rd]
;B[nf]
;W[og]C[Good for white.]
;B[oi]
;W[mh]LB[qi:A]C[Looks like an overplay. Play at A would be normal.]
;B[nj]LB[nk:A]C[Keima at A would be much easier for black.]
;W[nl]C[Severe.]
;B[nh]
;W[ng]
;B[mg]
;W[mi]
;B[mj]
;W[ki]
;B[lj]
;W[kh]
;B[pj]
;W[ol]
;B[kj]
;W[ii]
;B[jj]
;W[ih]
;B[qj]
;W[hk]
;B[qc]
;W[rc]
;B[rb]LB[qh:A]C[Should wait for this move, because maybe black will 
need a move at A to live. This is just a end-game 
move, could be played later. At anytime this is sente 
for black.]
;W[qd]
;B[pe]
;W[qh]
;B[qb]
;W[oh]C[Now the black group lost eye shape and the white 
position is stronger.]
;B[lm]
;W[mn]LB[kq:A]C[It looks like that black will not have chance to play at A 
anymore.]
;B[mp]
;W[ln]
;B[jm]
;W[kn]
;B[hm]
;W[km]
;B[jl]
;W[gl]
;B[gm]
;W[lp]C[Very big. And black has to defend in the lower 
right corner. White is leading on territory now.]
;B[kq]
;W[lq]
;B[ni]
;W[ri]
;B[rj]
;W[rg]
(;B[po]C[Necessay. See variaiton.]
;W[kl]C[Good move to defend the cutting at A. This move 
makes the black shape in the certer weaker.]
;B[fi]C[Good try.]
;W[ij]
;B[ik]
;W[fj]
;B[gi]
;W[gj]
;B[hl]
;W[fl]
;B[io]
;W[ip]
;B[hf]LB[cc:A]C[The situation is close, but if black defend here and 
white get sente to play next, I think black could not 
kimi. So black should try to invade in the upper left 
corner. A move at A for example.]
(;W[kf]C[Here is not big. See variation.]
;B[ke]
;W[hb]
;B[jo]
;W[kp]
;B[jp]
;W[jq]
;B[gp]
;W[hq]
;B[gq]
;W[gr]
;B[fp]
;W[fr]C[Konec zápisu.

At this moment, white is leading on territory. But the 
upper left corner is not clear yet, if black could invade 
there, I think the game is not yet finished.])
(;W[ib]
;B[jb]
;W[hc]
;B[id]
;W[bf]
;B[bg]
;W[ee]C[Just make the corner strong would be good enough for 
white. In that case I think white is leading a few 
points on board.]))
(;B[]
;W[qq]
;B[qr]
;W[rq]
;B[rr]
;W[pp]
;B[po]
;W[oo]C[Black dies.]))
(;W[of]
;B[rd]
;W[re]))