(;FF[4]GM[1]SZ[19]ST[2]CA[UTF-8]AP[SGFC:1.16]

PB[mandalay]
BR[16k]
HA[3]
PW[loamysand]
WR[13k]
KM[0.5]
DT[2015-03-15]
PC[The KGS Go Server at http://www.gokgs.com/]
RE[B+13.5]
TM[1500]
OT[5x30 byo-yomi]
RU[Japanese]

AB[pd][dp][pp]C[mandalay [16k\]: HI Good Game
I guess my big question through this game is how I could have minimized the territory that black took in the middle, and is there anything I could have done differently in regards to the invastion of the upper left corner by black? Any suggestions would be greatly appreciated!]
;W[dd];B[jp];W[qf];B[pi];W[qc];B[qd];W[pc];B[rd];W[od];B[oe]

(;W[nd];B[qi];W[qn]
(;B[pg]
(;W[qk];B[rk];W[rl];B[pm];W[rp];B[qm];W[rm];B[pn];W[qo];B[qq]
C[You have got quite low position here since 13, you might try balancing low and high stones in invasions.]

(;W[rq];B[po]C[25 -26 exchange looks not good for white.];W[qr]
;B[pr];W[qs];B[ps];W[rr]C[Looks like you got 3 points in exchange for important weakness. A disater in hindicap game. 
You must always try to make thing more comlicated in hindicap game.]
;B[rj]
(;W[oq];B[pq]LB[oq:A]C[A is too weak under the huge wall.];W[lq]
;B[mq];W[mr];B[mp];W[jr];B[nr];W[kr];B[nq];W[hq];B[ms];W[lr]
;B[ql]
(;W[fq]C[A low position once more, you forsing black to make center territory.]
;B[ok]
(;W[rn]C[looks like a pass move.];B[dn];W[dr];B[go];W[bq];B[bo]

(;W[rc];B[sc];W[rb];B[id];W[kc];B[mc];W[le];B[ld];W[kd];B[me]
;W[md];B[kb];W[lb];B[ke]
(;W[lc]C[Come on, never take stones unless you have no other choise.]
;B[lf];W[jb];B[ld];W[nc];B[le];W[hc];B[ne];W[mb]C[second pass move in game.]
;B[iq];W[ir];B[ic];W[ib];B[lj];W[dj];B[cc];W[dc];B[cd];W[ce]
;B[cb]LB[be:A]C[this is not a josike, black have to go A.]
(;W[db];B[be];W[cf];B[bf];W[cg];B[da];W[ea];B[ca];W[fb];B[ad]
;W[ee]C[You both have to learn basic josekies.];B[bc];W[je]
;B[gd]
(;W[gc]C[sente is traded for 2 points.];B[ff]
(;W[hf];B[if];W[ie];B[ig];W[hd];B[hg];W[ge];B[gf];W[he];B[fe]
;W[fd];B[fh]
(;W[dh]C[Still forsing black to build center.];B[bi];W[bg];B[ck]
;W[dm];B[dk];W[en];B[ej];W[do];B[di];W[cn];B[bm];W[cp];B[fm]
;W[ep];B[fn];W[fo];B[hn];W[ip];B[io];W[jq];B[hp];W[kp];B[iq]
;W[jo];B[gq]
(;W[gr];B[hr];W[hs];B[ip]
(;W[hq];B[ko];W[lo];B[kn]
(;W[gp]C[3 points];B[lp];W[bn];B[cl];W[am];B[al];W[an];B[eh]
;W[ci];B[cj];W[ch];B[jf];W[in];B[jn];W[im];B[hm];W[jl];B[il]
;W[jm];B[ln];W[mo];B[no];W[el];B[fl];W[ek];B[fk];W[eg];B[em]
;W[dl];B[ef];W[fg];B[gg];W[dg];B[gi];W[sb];B[pf];W[sd];B[se]
;W[re];B[rf];W[sf];B[rg];W[pe];B[qe];W[pe];B[qh]C[mandalay [16k\]: Snap back made me misclick lol]
;W[sg];B[sh];W[se];B[qg];W[qe]C[loamysand [13k\]: yeah i misclick alot lol
mandalay [16k\]: I may have lost with that damn snapback too]
;B[sl];W[sm];B[sk];W[af];B[ae];W[ag];B[ab];W[cm];B[bl];W[mn]
;B[mm]C[loamysand [13k\]: theres a misclick on my part!];W[qp]
C[mandalay [16k\]: (^_^];B[ik];W[ls];B[ns];W[ai];B[aj];W[ah]
;B[bj]C[mandalay [16k\]: Would you like to play agian after this one ?]
;W[kq]C[loamysand [13k\]: yes, but unfortunately i need to get some work done. go destroys my productivity! my apologies.]
;B[nn]C[mandalay [16k\]: Ha ha yes I understand];W[df]C[mandalay [16k\]: Ill just add you as buddy we can can again another time
loamysand [13k\]: sounds good!
mandalay [16k\]: done];B[ba];W[de];B[tt];W[tt]TW[fa][ga][ha]
[ia][ja][ka][la][ma][na][oa][pa][qa][ra][sa][eb][gb][hb][kb]
[nb][ob][pb][qb][ec][fc][ic][jc][mc][oc][sc][ed][gd][id][jd]
[pd][qd][rd][dn][sn][ao][bo][co][eo][ro][so][ap][bp][dp][fp]
[sp][aq][cq][dq][eq][gq][sq][ar][br][cr][er][fr][hr][sr][as]
[bs][cs][ds][es][fs][gs][is][js][ks][rs][ss]TB[aa][bb][ac][bd]
[kf][mf][nf][of][jg][kg][lg][mg][ng][og][gh][hh][ih][jh][kh]
[lh][mh][nh][oh][ph][rh][ei][fi][hi][ii][ji][ki][li][mi][ni]
[oi][ri][si][dj][fj][gj][hj][ij][jj][kj][mj][nj][oj][pj][qj]
[sj][ak][bk][gk][hk][jk][kk][lk][mk][nk][pk][qk][gl][hl][jl]
[kl][ll][ml][nl][ol][pl][gm][im][jm][km][lm][nm][om][gn][in]
[mn][on][ho][jo][lo][mo][oo][np][op][oq][or][os]C[mandalay [16k\]: Thanks for the game i hope to see you soon
loamysand [13k\]: thanks for the game, i look forward to playing you again!
mandalay [16k\]: See you (^_^])
(;W[lp];B[mn];W[ln];B[lm];W[km];B[jn];W[mm];B[ll];W[mo];B[nn]
;W[no];B[op];W[on];B[nm];W[om];B[nl];W[oo]C[2 stones sacrificed, about 12 pionts lost by black.]
))
(;W[kn]C[Worth much more.]))
(;W[ip];B[gr];W[in];B[ho];W[jm]C[You have to trade few point of territory to ruin influence sometimes.]
))
(;W[fj];B[dh];W[ch];B[di];W[ci];B[ej];W[ek];B[ei];W[ck];B[fk]
;W[fl];B[gk]
(;W[gl];B[el];W[dk];B[em])
(;W[em];B[fn];W[gm];B[fm];W[gl];B[hl];W[hm];B[il];W[im];B[jm]
;W[jl]
(;B[jk];W[hk])
(;B[ik];W[jn];B[km];W[kn];B[in];W[io];B[hn];W[hp];B[jo];W[ko]
C[looks like black lost a lot.]))))
(;W[jf];B[jd];W[ie];B[hd];W[fe];B[ge];W[gf];B[hf];W[gg];B[he]
;W[hg];B[if];W[jg];B[ig];W[ih];B[jh];W[fd]C[More fun thing we can do here.]
))
(;W[gj]TR[dg][eg][fg][gg][dh][gh][di][gi][dk][gk][dl][gl][dm]
[em][fm][gm]C[Worth of th move looks like 7*4 = 28 points];B[gc]
;W[gb];B[hd];W[hb]))
(;W[bd];B[db];W[eb];B[bc];W[be];B[ba];W[ab];B[ac];W[da]C[Dead.]
))
(;W[lf]
(;B[lc];W[mb];B[nc];W[oc];B[nb];W[na];B[pb])
(;B[kf];W[lg]C[Influence ruined.])))
(;W[fo];B[gp];W[fp];B[gq];W[gr];B[iq];W[ir];B[hp];W[hr];B[fn]
;W[gn];B[hn];W[gm]C[Things like this might also make things more complicated and black might be confused.]
;B[el];W[lp];B[lo];W[ko];B[kp];W[ln];B[mo];W[jn]))
(;W[jj]
(;B[sn];W[rn];B[sl]
(;W[sm])
(;W[so];B[sk];W[sm]))
(;B[rn];W[sn]
(;B[sm];W[sl])
(;B[qp];W[ro]))))
(;W[fp]C[use high stones sometimes.]))
(;W[mp];B[lq];W[mq];B[mr];W[nr];B[lr];W[mn];B[nq];W[np];B[oq]
;W[ko]C[a little sacrifice, for light form. 
and black must be vary carefull not to lose the hole wall.]
))
(;W[po]
(;B[rq];W[oo]C[Black can not aford not to block at p5])
(;B[oo];W[rq];B[rr];W[op];B[oq]
(;W[np];B[nq];W[mo];B[nn];W[ko];B[jo];W[lm];B[nl];W[lq];B[mr]
;W[jr];B[lr];W[kq]LB[op:A]C[other possible usage of weaknes at A]
)
(;W[on];B[np];W[om]
(;B[ol];W[pl])
(;B[pl];W[ol];B[pk];W[ok];B[pj];W[lm]C[For example white can get a form like this easily. It might not looks like a good posiotion in equal game, but you might consider it usefull and suppressing agains weaker opponent.]
)))))
(;W[pk];B[rk];W[rp];B[qq];W[oo];B[po];W[pn]C[The position is much less stable, but weaker opponent might not punish weaknesses well, but you have prevented too strong influence.]
))
(;B[ll]))
(;W[pe];B[oc];W[nd];B[pf];W[qe];B[og];W[re];B[rc];W[rb]C[At first you might be a bit more agressive if you play hindicap game.]
))
