(;FF[3]GM[1]C[this evening (09-06) an excellent connection with almost 1Mb / sec]
AP[Free Climber 0 . 8 . 11 . 61]SZ[19]GC[Yang Chae-ho]EV[2005 Korean Baduk League]
DT[2005-09-04]PB[Ch'oe Ch'eol-han]BR[9d]PW[Yi Ch'angho]WR[9d]KM[6.5]RE[B+5.5]US[JBvR]
SO[Baduk TV]CP[My Friday Night Files]
;B[pd];W[dp];B[qp];W[dd];B[fq];W[hq];B[cn];W[fp];B[cq];W[cp];B[dq];W[eq];B[er];W[ep]
;B[fr];W[bp]C[all played with lightning speed]
(;B[dj]C[first move that took some time. but the whole situation is already a bit unusual\: no games in my database with this fuseki. locally the pattern is well known and this move has been played earlier.]
(;W[gq];B[bq];W[ch];B[go]
(;W[dm];B[dn];W[en];B[em];W[fn];B[dl];W[fm]C[again from X almost played instantly]
MA[dm];B[cm]C[white has managed to isolate the black stone and does not defend the cut, but black has got some "cash" in return]
;W[op]C[obvious and biggest];B[mq]C[fighting move];W[no];B[mo];W[mn];B[lo]
(;W[io];B[nn];W[on];B[nm];W[om];B[nl];W[qm]
(;B[pk]
(;W[or];B[in];W[ho]C[you could say white has been forced into over concentration]
;B[pq]
(;W[oq];B[pr]C[is B alive?]
(;W[lm]C[so make trouble here];B[mk]C[very brave];W[km];B[jn]
(;W[ko]
(;B[ln];W[kn];B[mm];W[ro]C[white too needs eye space];B[rp]
(;W[rr];B[po]
(;W[qo];B[pp];W[oo];B[pn]
(;W[pm];B[sr]C[classical defense in the carpenters square, the question always is whether you should play A instead]
LB[rs:A]
(;W[rk]
(;B[kp];W[jp];B[rj]C[keeping up the pressure, otherwise his corner might die];W[lp]
;B[mp];W[qj];B[qk]C[it's all fighting and chaos];W[ri];B[rl];W[sj];B[ql]C[can white still pull something off?]
;W[rm];B[sl]
(;W[ns]
(;B[kq];W[ps]
(;B[qs];W[qr];B[os];W[ok];B[pj];W[ps];B[gn]
(;W[hn];B[os];W[mr];B[ps];W[lr];B[lq];W[kr]C[white goes for life, but there are stil some problems after A]
LB[jq:A];B[qh];W[ol];B[ni];W[pi];B[qi];W[ph]
(;B[rj];W[aq];B[ar];W[qj]C[note if white makes a ponnuki black might be dead, and a white stone around A might kill the corner]
LB[sm:A];B[qg];W[pg];B[pf];W[qf];B[rj];W[so];B[rq];W[qj];B[nq];W[nr];B[rj];W[br]
;B[ap];W[qj];B[rf];W[qe];B[rg];W[oj];B[oi];W[og];B[of];W[ng];B[sk];W[rj];B[rh]
(;W[nj];B[kk];W[pc]
(;B[oc];W[qd];B[nf];W[mf];B[pb];W[pe];B[od];W[oe];B[ne];W[nd];B[me];W[le];B[md]
;W[nc];B[lf];W[ob];B[mg];W[ao];B[aq];W[mj];B[jl];W[jm];B[cf];W[df];B[cc];W[cd];B[dc]
;W[ec];B[eb];W[fb];B[fc];W[ed];B[gb];W[db];B[fa];W[cb];B[dg];W[cg];B[bc];W[bb];B[bf]
;W[be];B[dh];W[ci];B[di];W[sm];B[si];W[jj];B[kj];W[il];B[ik];W[bg];B[hl];W[im];B[ji]
;W[ef];B[lc];W[gk];B[hk];W[ge];B[gm];W[gp];B[cj];W[bi];B[he];W[hf];B[gd];W[ie];B[hd]
;W[ig];B[bo];W[re];B[jq];W[iq];B[bj];W[jb];B[jc];W[dr];B[cr];W[lg];B[mh];W[ic];B[id]
;W[kc];B[je];W[lb];B[kd];W[jd];B[if];W[mc];B[ld];W[hg];B[jc];W[kb];B[gh];W[fl];B[da]
;W[jg];B[ba];W[ac];B[ij];W[fe];B[ib];W[rs];B[hc];W[gr];B[jr];W[sp];B[sq];W[hi];B[aj]
;W[ai];B[ca];W[bd];B[ja];W[fh];B[fi];W[eh];B[gi];W[ii];B[kh];W[gg];B[kg];W[ek];B[fj]
;W[dk];B[ck];W[el];B[hh];W[ih];B[dm];W[jh];B[ki];W[jf];B[ll];W[hm];B[gl];W[lj];B[fk]
;W[kf];B[ke];W[kl];B[lk];W[li];B[lh];W[ir];B[js];W[fs];B[ds];W[sf];B[sg];W[se];B[mb]
;W[ma];B[qn];W[rn];B[ks];W[ls];B[eg];W[fg];B[jk];W[hj];B[gj];W[is];B[co];W[nb];B[ka]
;W[la];B[ia];W[fo];B[do];W[gs];B[es];W[fd];B[ie])
(;B[qc];W[od]))
(;W[lj]))
(;B[qg];W[pg];B[qf];W[oj];B[sk];W[oi]))
(;W[gp]C[too submissive]))
(;B[qr];W[qs];B[rs]))
(;B[qr]C[lives]))
(;W[sp];B[rq];W[qr];B[qs])
(;W[ps];B[qs];W[os];B[qr];W[lr]))
(;B[rj];W[qj];B[qk])
(;B[qj];W[rj];B[qh]))
(;W[mr];B[lq];W[ps];B[qs];W[qr];B[os];W[rs];B[ps];W[nr]))
(;W[ol];B[ok];W[rl];B[qk]))
(;W[oo];B[rn];W[pp];B[qo];W[qq]))
(;W[qo];B[rr];W[rk]))
(;B[kn];W[ln];B[jo];W[kp];B[jp];W[kq]))
(;W[kn];B[ko];W[jo];B[mm];W[ln];B[jl]))
(;W[ro];B[rp]C[carpenters square]))
(;W[ln];B[kn];W[lm];B[jo]C[this shows how the B stone still helps]))
(;W[pq]))
(;B[np];W[oo];B[oq];W[pq];B[pp];W[or];B[nq];W[qq]))
(;W[nq]))
(;W[gp];B[en])
(;W[aq];B[ar];W[ao]C[watch out later for combinations with this sequence]))
(;W[br];B[gq];W[hp];B[hr];W[ir];B[gs]))
(;B[bq];W[dm]))