(;FF[4]GM[1]SZ[19]ST[2]CA[UTF-8]AP[SGFC:1.15]

PB[S]
BR[3d]
PW[Monika]
WR[2d]
KM[6.5]
RE[B+Time]
RU[Japanese]

C[MR: I played white in this game and unfortunately lost the game on time.
However, I would be interested in a game comment for both sides.]
;B[pd];W[pp];B[cd];W[dq];B[do];W[ed];B[ee];W[fe]
(;B[ef]LB[de:A]C[* A very interesting choice. Normally Black plays at A.]
;W[dd];B[ce];W[cc];B[fd];W[fc];B[gd];W[gc];B[hd];W[hc];B[id]
;W[de];B[df];W[cf];B[bc];W[db];B[bf];W[cg];B[bg];W[ch];B[bb]
C[MR: Seems to be joseki so far ... How would you continue?]
;W[ic]
(;B[gf];W[dl];B[cj];W[dj];B[ck];W[dk];B[ci];W[di];B[bh]
(;W[eg];B[ff];W[gh];B[fo];W[fq];B[ho]
(;W[hq]
(;B[qn];W[np];B[pk];W[jd];B[fh]
(;W[eh];B[dh];W[dg];B[je]
(;W[ke];B[kd];W[jc];B[jf];W[ld];B[kf];W[le];B[fi];W[gk];B[cq]

(;W[cr];B[gi]C[* This is too bad for White.]
(;W[cl];B[cp]
(;W[br];B[jo];W[jq];B[ik];W[bk];B[bj];W[aj];B[bi];W[gn];B[go]
;W[cn]
(;B[im]C[* This move is too slow.];W[qi]LB[qf:A]C[* Good move. An alternative is A.]
;B[qg];W[oi]C[* Good move again.];B[nk];W[qk];B[ql];W[rl];B[qj]
;W[rk];B[pj];W[rj];B[rh]C[MR: Hard fighting. Maybe you can give some recommendations here.]
;W[ri];B[og];W[qm];B[pl];W[pn]C[* White handled the fight very well. This looks to me a failure for Black.]
;B[qq]C[MR: Can White prevent Black from getting a Ko in the corner?

* No, I don't think so unless White does not start the ko.]
;W[pq];B[pr];W[or];B[rr]
(;W[ps];B[qs];W[qr];B[rm];W[pm];B[pr];W[os];B[ro];W[pg];B[qr]
;W[pf];B[qh];W[pi];B[qe];W[ng];B[nc];W[mi];B[lk]
(;W[ki];B[lb];W[kp];B[ko];W[lo];B[ln];W[ii];B[hi];W[ih];B[ei]
;W[bm];B[kc];W[ne];B[jb];W[ib];B[mo];W[lp];B[oq];W[nq];B[oo]
;W[op];B[cb];W[dc];B[bo];W[dn];B[en];W[em];B[fl];W[fn];B[eo]
;W[fk];B[gl];W[hl];B[hm];W[el];B[dp];W[eq];B[hk];W[bn];B[om]
;W[qo];B[rn];W[on];B[nn];W[po];B[nj];W[lg];B[ni];W[nh];B[da]
;W[eb];B[qf];W[kk];B[kl];W[lj];B[ll];W[mk];B[ml];W[nb];B[ob]
;W[oc];B[mb];W[nd];B[na];W[pc];B[od];W[mc];B[nb];W[lc];B[kb]
;W[qc];B[rd];W[rc];B[qd];W[pb]
(;B[rb]C[* This is a huge mistake.]
(;W[ra];B[sb];W[sc];B[pa];W[qb];B[sd];W[sa];B[oa];W[ja];B[qa]
;W[ka];B[rb];W[ph];B[fg];W[dh];B[lf];W[mf];B[ai];W[ak];B[kg]
;W[kh];B[ig];W[mj];B[nm];W[jk];B[jl];W[rp];B[qp];W[sm];B[sp]
;W[oj];B[ok];W[gm];B[ip];W[iq];B[oe];W[of];B[hh];W[bq];B[jj]
;W[kj];B[ij];W[bp];B[co];W[ao];B[il];W[ea];B[mp];W[mq]C[Result: B+Time

* Overall a good game by both players! A few comments:

1. At the beginning, White should pay more attecntion to the center group.

2. 81 is too slow.

3. White played very well in the fight starting at 82. As a result, Black is behind in territory. White should win this game if didn't lose on time.

4. The 197, 198 sequence are huge mistakes for both sides.]
N[RESULT])
(;W[sb];B[ra];W[pa]C[* White wins the fight.]))
(;B[sb];W[rb];B[qa];W[pa];B[sc]C[* Black wins the race.]))
(;W[mb];B[nb]C[* Maybe White should make this exchange now.]
))
(;W[qo];B[os];W[ns];B[ps];W[nr];B[rp];W[pi]C[* This is enough for White.]
))
(;B[qf];W[rp];B[oo];W[op];B[mf]C[* Black should try to expand the center potential]
))
(;W[gn];B[go];W[bk];B[bj];W[aj];B[bi];W[ik]C[* Still, the center is much more important than the bottom-left corner at the current circumstance.]
))
(;W[co]
(;B[cn];W[cp];B[cl];W[gn];B[go];W[ik];B[kk]C[* White can gain some territory before escaping to the center. This becomes a shinogi game.]
)
(;B[dp];W[cp];B[eq];W[bq];B[er];W[dn];B[fp];W[kq]C[* if Black cuts, the White group in the center becomes safe.]
)))
(;W[fg];B[dr];W[kq]C[* The center is still urgent.]))
(;W[fi];B[kd];W[jc];B[le]C[* If White defend the middle group now, Black can gain advantage from the 2-3-4 sequence.]
))
(;W[fg];B[gg];W[eh];B[fi];W[hh]LB[je:A]C[* White should cut before Black plays at A.]
))
(;B[gk]C[* The White group in the middle may encount severe attack]
))
(;W[hl];B[iq];W[qf]C[* I think it is urgent to strenthen the White group in the middle.]
))
(;W[fp]CR[ch][cg][cf]C[* This move is much more important than the three circled stones.]
))
(;B[jd];W[dl]C[* This is the sequence that I would expect.]
))
(;B[de];W[gd];B[ff];W[gf];B[gg];W[fg];B[ef];W[hf];B[hg];W[ig]
;B[fh];W[ih];B[cq]))
