Lots of basic shapes to work on.
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]HA[2]KM[0.50]TM[720]OT[2x20 byo-yomi]
PW[Junca54]PB[Drewch]WR[11k]BR[14k]DT[2012-04-18]PC[The KGS Go Server at
http://www.gokgs.com/]AB[pd][dp]C[Junca54 [11k\]: hi
Drewch [14k\]: hi gl
]RE[B+46.50]
;W[pp]WL[711.36]
;B[dc]BL[700.359]
;W[eq]WL[703.601]
(;B[ep]BL[691.268]C[Not bad. But see variation.]
;W[dq]WL[700.186]
;B[cq]BL[687.002]TR[dq][eq]C[Good, hits the opponent on the head of two.]
;W[cr]WL[696.227]
;B[cp]BL[676.908]
;W[jq]WL[689.286]
;B[ce]BL[669.904]
;W[fc]WL[686.005]
;B[fd]BL[664.645]
;W[hc]WL[683.02]
;B[gd]BL[655.048]
;W[gc]WL[681.266]
;B[jc]BL[652.509]
;W[id]WL[677.905]
;B[jd]BL[649.494]
;W[ie]WL[673.447]
;B[je]BL[647.305]
;W[ed]WL[671.588]
;B[ec]BL[600.304]
;W[dd]WL[668.283]
(;B[cc]BL[590.294]C[See variation.]
;W[cd]WL[666.575]
;B[bd]BL[589.442]
;W[ef]WL[656.009]
;B[ee]BL[586.189]C[Good.]
;W[fe]WL[652.413]
;B[de]BL[584.781]
;W[fg]WL[649.053]
;B[ge]BL[570.615]
;W[ff]WL[647.089]
(;B[hf]BL[543.369]C[Invites white to break your shape. See variation.]
;W[if]WL[644.685]TR[je][hf]C[Broken shape. This shape is very bad. White is completely connected while you are completely cut.]
;B[hg]BL[529.154]
;W[ig]WL[640.3]
;B[hh]BL[525.824]
;W[ci]WL[636.828]
;B[ck]BL[510.558]
;W[fq]WL[634.253]
;B[fp]BL[507.814]
;W[cn]WL[632.506]
;B[dl]BL[497.545]
;W[en]WL[628.952]
;B[fl]BL[490.963]
;W[fi]WL[625.555]
(;B[hi]BL[472.53]LB[gj:A][gk:B]TR[hi][fl]C[Bad relationship. If the opponent plays in the middle (A or B), you have a hard time connecting.
Good relationships usually deviate from a straight (horizontal or vertical) line by at most one space. The relationship you made deviates by 2 spaces from a vertical line (it goes over 2 spaces from F column to H column), so the connection it forms is weak.
See variation.]
;W[pj]WL[622.099]
;B[qh]BL[456.346]
;W[qd]WL[618.264]
;B[qc]BL[450.446]
;W[rd]WL[615.353]
;B[rc]BL[448.914]
;W[pe]WL[613.961]
;B[od]BL[435.388]
;W[oe]WL[612.335]
;B[nd]BL[404.57]
;W[ld]WL[610.535]
;B[le]BL[401.086]
;W[md]WL[604.907]
;B[me]BL[399.921]
;W[lc]WL[602.63]
;B[kb]BL[389.103]
;W[ne]WL[593.677]
;B[mc]BL[383.056]
;W[nc]WL[588.08]
;B[oc]BL[346.097]
;W[nb]WL[584.69]
;B[ob]BL[341.537]
;W[na]WL[574.904]
;B[oa]BL[336.236]
;W[mb]WL[572.812]
;B[lb]BL[325.498]
;W[ke]WL[559.17]
;B[kf]BL[290.852]C[Some mistakes by both sides, but overall, good job, you killed white.]
;W[jf]WL[545.576]
;B[kg]BL[281.292]
;W[lf]WL[538.218]
;B[mf]BL[250.826]
;W[lg]WL[535.941]C[Saving this stone is a terrible choice for white.]
;B[kh]BL[242.7]
;W[ic]WL[526.424]
;B[kd]BL[234.429]
;W[nf]WL[519.759]
;B[mg]BL[218.698]
;W[lh]WL[517.297]TR[ne][lf][nf][lg]C[By trying to save a worthless stone, white has forced you to break his shape and get a good result.]
;B[ji]BL[189.199]
;W[li]WL[513.097]
;B[mi]BL[177.211]
;W[mh]WL[510.764]
(;B[ni]BL[151.649]C[Invites white to break your shape. See variation.]
;W[nh]WL[508.788]
;B[lj]BL[136.331]
;W[ng]WL[504.354]
;B[ke]BL[134.282]TR[mg][mi][ni]C[Black's shape is a disaster.]
;W[ki]WL[502.687]
;B[kj]BL[130.83]
;W[jh]WL[499.94]
;B[ii]BL[100.871]
;W[ih]WL[493.45]C[Wasted move.]
;B[kc]BL[95.721]C[Wasted move.]
;W[oi]WL[487.122]
;B[mj]BL[80.453]
;W[sc]WL[481.861]
;B[sb]BL[78.838]
;W[sd]WL[480.179]
;B[rb]BL[78.087]
;W[ri]WL[473.91]
;B[qf]BL[74.501]
;W[qe]WL[472.407]
;B[oh]BL[59.824]
;W[ph]WL[467.668]
;B[qi]BL[43.797]
;W[qj]WL[464.532]
;B[np]BL[30.142]
;W[pn]WL[459.352]
;B[nn]BL[28.038]
;W[nq]WL[452.37]
;B[qq]BL[16.204]
;W[rq]WL[447.86]
;B[rp]BL[20]OB[2]
;W[rr]WL[442.659]
(;B[ro]BL[20]OB[2]C[See variation.]
;W[qr]WL[432.515]
;B[qm]BL[20]OB[2]
;W[qn]WL[425.465]
;B[rn]BL[20]OB[2]
;W[qp]WL[422.55]
;B[rk]BL[20]OB[2]
;W[rj]WL[420.23]
;B[qk]BL[20]OB[2]
;W[pk]WL[418.327]
;B[pl]BL[20]OB[2]
;W[ol]WL[414.661]
;B[pm]BL[20]OB[2]
;W[om]WL[412.598]
(;B[nm]BL[20]OB[2]C[See variation.]
(;W[sk]WL[410.216]C[Mistake. White can kill. See variation.]
(;B[sl]BL[20]OB[2]C[Mistake. See variation.]
;W[rm]WL[404.752]C[Now black dies.]
;B[nl]BL[20]OB[2]
;W[on]WL[402.507]C[Wasted move.]
;B[jp]BL[20]OB[2]
;W[ip]WL[398.823]
;B[io]BL[20]OB[2]
;W[hp]WL[396.973]
;B[ho]BL[20]OB[2]
;W[go]WL[394.893]
;B[gp]BL[20]OB[2]
;W[gq]WL[392.469]
;B[kp]BL[20]OB[2]
;W[kq]WL[390.628]
;B[gn]BL[20]OB[2]
;W[fo]WL[388.41]
;B[fn]BL[20]OB[2]
;W[eo]WL[387.001]
;B[br]BL[20]OB[2]
;W[cs]WL[384.324]
;B[bs]BL[20]OB[2]
;W[dr]WL[382.969]
(;B[bq]BL[20]OB[2]C[Wasted move. See variation.]
;W[bo]WL[380.43]
;B[do]BL[20]OB[2]
;W[dn]WL[378.646]
;B[cm]BL[20]OB[2]
;W[ap]WL[373.746]
;B[em]BL[20]OB[2]
;W[aq]WL[369.559]
;B[dm]BL[20]OB[2]
;W[bm]WL[362.682]
;B[bl]BL[20]OB[2]
;W[am]WL[360.72]
;B[al]BL[20]OB[2]
;W[bn]WL[359.459]
;B[an]BL[20]OB[2]
;W[ao]WL[357.565]
(;B[co]BL[20]OB[2]C[See variation.]
;W[ar]WL[349.141]
;B[ch]BL[20]OB[2]
;W[cg]WL[346.488]
;B[bh]BL[20]OB[2]
;W[dh]WL[343.006]
;B[dj]BL[20]OB[2]
;W[di]WL[340.928]
;B[bg]BL[20]OB[2]
;W[df]WL[337.083]
;B[cf]BL[20]OB[2]
;W[dg]WL[335.44]
;B[ej]BL[20]OB[2]
;W[ei]WL[333.796]
;B[gh]BL[20]OB[2]
;W[fh]WL[331.488]
;B[gj]BL[20]OB[2]
;W[fj]WL[328.238]
;B[fk]BL[20]OB[2]
;W[bi]WL[325.714]
;B[bj]BL[20]OB[2]C[Wasted move.]
;W[ah]WL[320.957]
;B[ag]BL[20]OB[2]C[Mistake. See following variation for white. Last comment.]
(;W[ai]WL[311.605]C[See variation.]
;B[bf]BL[20]OB[2]
;W[cj]WL[299.558]
;B[dk]BL[20]OB[2]
;W[gk]WL[286.656]
;B[hk]BL[20]OB[2]
;W[gl]WL[284.732]
;B[hl]BL[20]OB[2]
;W[hn]WL[279.461]
;B[in]BL[20]OB[2]
;W[hm]WL[275.505]
;B[gm]BL[20]OB[2]
;W[im]WL[273.197]
;B[jm]BL[20]OB[2]
;W[il]WL[264.156]
;B[ik]BL[20]OB[2]
;W[jl]WL[259.519]
;B[kl]BL[20]OB[2]
;W[jn]WL[253.446]
;B[jk]BL[20]OB[2]
;W[jo]WL[251.906]
;B[kn]BL[20]OB[2]
;W[lp]WL[248.501]
;B[ko]BL[20]OB[2]
;W[mp]WL[247.287]
;B[mo]BL[20]OB[2]
;W[lo]WL[244.626]
;B[ln]BL[20]OB[2]
;W[op]WL[241.716]
;B[no]BL[20]OB[2]
;W[oo]WL[239.324]
;B[mq]BL[20]OB[2]
;W[lq]WL[237.257]
;B[oq]BL[20]OB[2]
;W[mr]WL[234.754]
;B[nr]BL[20]OB[2]
;W[pq]WL[228.86]
;B[sm]BL[20]OB[2]
;W[ql]WL[223.894]
;B[sj]BL[20]OB[2]
;W[si]WL[221.884]
;B[rl]BL[20]OB[2]
;W[sk]WL[216.843]
;B[qm]BL[20]OB[2]
;W[pl]WL[214.113]
;B[nk]BL[20]OB[2]
;W[oj]WL[211.736]
;B[fb]BL[20]OB[2]
;W[gb]WL[208.928]
;B[fa]BL[20]OB[2]
;W[ga]WL[207.102]
;B[eb]BL[20]OB[2]
;W[ib]WL[200.272]
;B[ja]BL[20]OB[2]
;W[jb]WL[195.261]
;B[mc]BL[20]OB[2]
;W[nj]WL[179.448]
;B[mk]BL[20]OB[2]
;W[or]WL[160.902]
;B[]BL[20]OB[2]
;W[gf]WL[155.839]
;B[]BL[20]OB[2]
;W[he]WL[152.865]
;B[]BL[20]OB[2]
;W[]WL[82.17]TW[re][se][of][pf][qf][rf][sf][og][pg][qg][rg][sg][oh][qh][rh][sh][pi][qi][sj][qk][rk][rl][sl][pm][qm][rm][sm][an][rn][sn][co][do][po][qo][ro][so][bp][cp][dp][ep][fp][gp][rp][sp][bq][cq][hq][iq][mq][oq][qq][sq][br][er][fr][gr][hr][ir][jr][kr][lr][nr][pr][sr][as][bs][ds][es][fs][gs][hs][is][js][ks][ls][ms][ns][os][ps][qs][rs][ss]TB[aa][ba][ca][da][ea][ga][ha][ia][ka][la][ma][na][pa][qa][ra][sa][ab][bb][cb][db][gb][hb][ib][jb][mb][nb][pb][qb][ac][bc][fc][gc][hc][ic][lc][nc][pc][ad][cd][dd][ed][hd][id][ld][md][ae][be][fe][he][ie][af][df][ef][ff][gf][if][jf][cg][dg][eg][fg][gg][ig][jg][ah][dh][eh][fh][ih][jh][ai][bi][ci][di][ei][fi][gi][aj][cj][fj][hj][ij][jj][ak][bk][ek][gk][kk][lk][cl][el][gl][il][jl][ll][ml][fm][hm][im][km][lm][mm][hn][jn][mn][jo]C[Junca54 [11k\]: thanks
Drewch [13k\]: thanks for the game
])
(;W[bf]
;B[ai]
;W[af]C[White lives.]))
(;B[ar]TR[as]C[Make an eye.
Both sides have a single-point eye, and all other liberties are shared. So neither side can kill the other. This is seki (mutual life).]))
(;B[dn]C[A tesuji to capture white.]
;W[do]
;B[co]
;W[dm]
;B[em]
;W[dn]
;B[bn]C[Sacrifice one stone to squeeze out all of white's liberties.]))
(;B[rl]C[Alive.]
(;W[sl]
;B[sm])
(;W[sm]
;B[sl])))
(;W[rm]
;B[ql]
;W[sk]))
(;B[rl]C[Alive.]))
(;B[qp]TR[pp][rq]C[Break white's shape.]))
(;B[ng]TR[nf][mh]C[Break white's shape.]))
(;B[gj]TR[hh][fl]C[Seal white in with two good relationships - knight's moves.]))
(;B[if]TR[id][ie]C[Block. Hit white on the head of two.]
;W[hf]C[Doesn't work for white.]
;B[he]
;W[jf]
;B[ig]TR[fc][gc][hc][id][ie]C[White is trapped and will die.]))
(;B[cd]C[Block the push unless you have a good reason not to.]))
(;B[dq]C[In this case, this preferable to blocking above, since the corner becomes a large 4th line territory. And...]
;W[ep]C[If white pushes up...]
;B[eo]TR[ep][eq]C[Smack him on the head of two. Getting hit on the head of two is a standard bad shape.]))