It's been awhile since I posted a game for review. I've hit a bit of a losing streak, and have lost quite a few games by 0.5-3.5 points recently--I thought one of them would be good to review.
I played black. My opponent and I are both KGS 3k (for now...*gulp*). I've added comments to the sgf. Any feedback is appreciated, even players 3k and weaker; we can all learn from each other.
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[6.50]TM[1800]OT[5x30 byo-yomi]
PW[kgs3k]PB[judicata]WR[3k]BR[3k]DT[2011-08-21]PC[The KGS Go Server at http://www.gokgs.com/]RE[W+3.50]
;B[qe]BL[1791.72]
;W[dd]WL[1790.033]
;B[oq]BL[1783.914]C[I use this opening on occasion to change things up.]
;W[do]WL[1785.227]C[Just interesting trivia: with this w4, this game is unique in my database of over 70,000 games.]
;B[qp]BL[1745.148]
;W[qk]WL[1759.959]
;B[qm]BL[1726.215]
;W[qh]WL[1756.769]
;B[pc]BL[1722.968]
;W[oh]WL[1746.317]
;B[jp]BL[1694.417]C[I was thinking either here or K16. I thought with R7, K4 was a little better.]
;W[hq]WL[1739.971]
;B[jd]BL[1686.878]C[I'm happy with this opening so far.]
;W[ck]WL[1729.403]
;B[cq]BL[1656.741]
;W[eq]WL[1712.944]
;B[co]BL[1646.34]
;W[cn]WL[1710.801]
;B[dp]BL[1623.689]
;W[ep]WL[1707.88]
;B[bn]BL[1618.556]
;W[cm]WL[1699.578]
;B[bp]BL[1597.647]C[Black should probably have pushed at B7 first. ]
;W[dq]WL[1694.055]
;B[cp]BL[1595.255]
;W[bm]WL[1691.791]
;B[ao]BL[1581.317]
;W[ho]WL[1674.487]
;B[jn]BL[1566.069]
;W[nq]WL[1639.747]
;B[np]BL[1518.328]
;W[mq]WL[1634.356]
;B[or]BL[1503.688]
;W[mp]WL[1631.187]
;B[mo]BL[1488.801]
;W[lo]WL[1620.321]
;B[no]BL[1483.89]
;W[ln]WL[1525.321]C[Here, I had read that black could cut at M4 unless white protected. But I didn't consider what would happen to the K4/K6 stones if black cut.
Looking back - maybe black should have cut anyway? ]
(;B[km]BL[1380.649]
;W[kq]WL[1508.951]
;B[kp]BL[1369.013]
;W[lp]WL[1504.745]
;B[jq]BL[1366.48]
;W[kr]WL[1500.557]
;B[jr]BL[1355.626]
;W[mm]WL[1489.176]
;B[lm]BL[1292.15]
;W[mn]WL[1483.439]
;B[ml]BL[1290.168]
;W[om]WL[1475.613]C[Here, I figure white gets to live or connect, but black will get some strength facing white's biggest open area. I thought that was fine--any thoughts?]
;B[nl]BL[1269.385]
;W[ol]WL[1450.408]
;B[pn]BL[1252.451]C[I wanted to protect that R7/R4 connection in sente, and figured that maybe white's group could become weak later. I'd be interested if anyone thinks this is just aji keshi.]
;W[on]WL[1446.251]
;B[lk]BL[1227.15]
;W[oo]WL[1440.031]C[I seriously considered tenuki but I wanted to give white's group a chance to be attackable later.]
;B[op]BL[1224.227]
;W[po]WL[1436.28]
;B[qo]BL[1223.005]
;W[pp]WL[1433.096]
;B[pq]BL[1221.997]
;W[pm]WL[1429.615]
;B[qn]BL[1213.26]
;W[hl]WL[1424.302]
;B[fc]BL[1175.511]
;W[cf]WL[1414.584]
;B[db]BL[1169.342]
;W[cc]WL[1409.673]
;B[fe]BL[1166.464]
;W[lc]WL[1364.691]
;B[nc]BL[1149.98]
;W[le]WL[1357.87]
;B[jf]BL[1130.178]
;W[mf]WL[1347.733]
;B[ok]BL[1108.805]
;W[pk]WL[1341.287]
;B[oj]BL[1103.631]
;W[pi]WL[1327.675]
;B[hj]BL[1076.213]
;W[fg]WL[1313.5]
;B[fi]BL[1031.23]
;W[ff]WL[1296.408]
;B[ee]BL[1021.785]
;W[ei]WL[1275.084]
;B[gk]BL[937.347]C[I did those so black could hane at E10 without worrying about the cut. Looking back, just playing F10 may have been better (and left white a bit more open).]
;W[gl]WL[1257.464]
;B[ej]BL[933.384]
;W[di]WL[1254.583]
;B[dj]BL[930.383]
;W[cj]WL[1251.681]
;B[df]BL[903.59]
;W[dg]WL[1246.193]
;B[fh]BL[885.51]
;W[de]WL[1235.548]
;B[ef]BL[852.412]
;W[eg]WL[1231.029]
;B[jj]BL[808.426]
;W[ge]WL[1224.02]
;B[gd]BL[805.801]C[I didn't read the follow-up here.]
;W[ec]WL[1220.822]
;B[eb]BL[728.785]C[I decided to protect the corner rather than safe the 4 stones. I still think this was a good decision.]
;W[fd]WL[1215.834]
;B[he]BL[726.708]
;W[gf]WL[1208.076]
;B[hc]BL[719.503]
;W[gh]WL[1195.032]
;B[cb]BL[706.626]
;W[bc]WL[1174.177]
;B[gi]BL[696.454]
;W[hh]WL[1169.228]
;B[fl]BL[693.578]
;W[fm]WL[1166.12]
;B[el]BL[660.385]
;W[em]WL[1160.254]
;B[dl]BL[653.442]
;W[dm]WL[1152.485]
;B[kc]BL[636.625]
;W[mb]WL[1144.643]
;B[ne]BL[626.24]
;W[ld]WL[1130.026]
;B[nf]BL[613.133]
;W[kg]WL[1040.572]
;B[mg]BL[561.21]
;W[lg]WL[1019.158]
;B[jg]BL[543.562]
;W[mh]WL[1010.004]
;B[ng]BL[541.131]
;W[jh]WL[914.671]
;B[nh]BL[423.163]
;W[ii]WL[888.368]
;B[ij]BL[382.69]
;W[kb]WL[865.996]
;B[jb]BL[371.893]
;W[kd]WL[861.934]
;B[jc]BL[370.19]
;W[ja]WL[859.767]
;B[ia]BL[364.561]
;W[ka]WL[857.763]
;B[hb]BL[342.681]
;W[ob]WL[852.905]
;B[nb]BL[318.852]
;W[na]WL[848.565]
;B[pb]BL[300.983]
;W[pa]WL[818.198]
;B[qa]BL[287.836]
;W[oa]WL[792.575]
;B[oc]BL[284.2]
;W[ma]WL[789.091]
;B[mc]BL[276.606]
;W[lb]WL[785.135]
;B[qb]BL[261.274]
;W[mi]WL[774.06]
;B[oi]BL[247.019]
;W[rf]WL[765.712]C[I really wanted to get this move

.]
;B[re]BL[222.847]
;W[qf]WL[760.674]
;B[rk]BL[219.372]
;W[rj]WL[757.66]
;B[ql]BL[213.135]
;W[pl]WL[756.197]
;B[pf]BL[206.838]
;W[pg]WL[749.59]
;B[og]BL[203.359]
;W[ph]WL[746.205]
;B[rl]BL[200.251]
;W[se]WL[740.416]
;B[sd]BL[192.293]
;W[sf]WL[738.543]
;B[rd]BL[182.561]
;W[bb]WL[731.905]
;B[sj]BL[140.049]
;W[ri]WL[723.126]
;B[pj]BL[127.182]
;W[qj]WL[715.998]
;B[hr]BL[110.079]
;W[ni]WL[707.841]
;B[nk]BL[87.053]
;W[gr]WL[702.083]
;B[iq]BL[74.687]
;W[hp]WL[695.969]
;B[ki]BL[53.652]
;W[kh]WL[689.031]
;B[li]BL[47.489]
;W[lh]WL[686.155]
;B[mj]BL[45.184]
;W[hs]WL[677.858]
;B[ir]BL[41.687]
;W[si]WL[670.113]
;B[dr]BL[36.553]
;W[er]WL[666.078]
;B[am]BL[34.212]
;W[bl]WL[659.811]
;B[cr]BL[28.775]
;W[dk]WL[654.797]
;B[ek]BL[13.564]
;W[hf]WL[642.789]
;B[ie]BL[30]OB[5]
;W[me]WL[637.608]
;B[nd]BL[30]OB[5]
;W[nr]WL[600.655]
;B[ns]BL[30]OB[5]
;W[ms]WL[595.787]
;B[os]BL[30]OB[5]
;W[js]WL[592.526]
;B[is]BL[30]OB[5]
;W[ks]WL[591.242]
;B[gs]BL[30]OB[5]
;W[fs]WL[586.588]
;B[in]BL[30]OB[5]
;W[hn]WL[581.088]
;B[hk]BL[30]OB[5]
;W[il]WL[576.036]
;B[jl]BL[30]OB[5]
;W[im]WL[571.442]
;B[jm]BL[30]OB[5]
;W[ca]WL[565.561]
;B[fb]BL[30]OB[5]
;W[sk]WL[559.771]
;B[ig]BL[30]OB[5]
;W[ih]WL[546.997]
;B[hg]BL[30]OB[5]
;W[gg]WL[545.206]
;B[da]BL[30]OB[5]
;W[ba]WL[539.365]
;B[kf]BL[30]OB[5]
;W[lf]WL[531.64]
;B[if]BL[30]OB[5]
;W[ke]WL[500.858]
;B[sl]BL[30]OB[5]
;W[eh]WL[495.824]
;B[al]BL[30]OB[5]
;W[ak]WL[490.267]
;B[an]BL[30]OB[5]
;W[hs]WL[399.543]
;B[ds]BL[30]OB[5]
;W[gs]WL[391.944]
;B[es]BL[30]OB[5]
;W[gq]WL[379.698]
;B[ik]BL[30]OB[5]
;W[dc]WL[360.446]
;B[sj]BL[30]OB[5]
;W[ko]WL[349.4]
;B[jo]BL[30]OB[5]
;W[sk]WL[347.477]
;B[eo]BL[30]OB[5]
;W[dn]WL[342.291]
;B[sj]BL[30]OB[5]
;W[aq]WL[335.009]
;B[ap]BL[30]OB[5]
;W[sk]WL[332.954]
;B[lr]BL[30]OB[5]
;W[lq]WL[309.528]
;B[sj]BL[30]OB[5]
;W[br]WL[271.09]
;B[bq]BL[30]OB[5]
;W[sk]WL[264.663]
;B[rg]BL[30]OB[5]
;W[qg]WL[255.627]
;B[sj]BL[30]OB[5]
;W[bs]WL[240.481]
;B[ar]BL[30]OB[5]
;W[sk]WL[237.888]
;B[gm]BL[30]OB[5]
;W[hm]WL[232.254]
;B[sj]BL[30]OB[5]
;W[pe]WL[228.813]
;B[of]BL[30]OB[5]
;W[sk]WL[226.573]
;B[nn]BL[30]OB[5]
;W[nm]WL[220.1]
;B[sj]BL[30]OB[5]
;W[qq]WL[215.569]
;B[qr]BL[30]OB[5]
;W[sk]WL[186.931]
;B[bk]BL[30]OB[5]
;W[bj]WL[182.162]
;B[sj]BL[30]OB[5]
;W[rq]WL[178.846]
;B[rr]BL[30]OB[5]
;W[sk]WL[173.517]
;B[aj]BL[30]OB[5]
;W[ai]WL[168.902]
;B[sj]BL[30]OB[5]
;W[ps]WL[111.672]
;B[pr]BL[30]OB[5]
;W[sk]WL[106.206]
;B[ed]BL[30]OB[5]
;W[fd]WL[100.748]
;B[sj]BL[30]OB[5]
;W[rp]WL[76.779]
;B[ro]BL[30]OB[5]
;W[sk]WL[72.683]
;B[fe]BL[30]OB[5]
;W[ee]WL[67.146]
;B[sj]BL[30]OB[5]
;W[sr]WL[62.738]
;B[sp]BL[30]OB[5]
;W[sk]WL[57.797]
;B[hi]BL[30]OB[3]
;W[sj]WL[37.913]
;B[]BL[30]OB[3]
;W[]WL[15.164]TW[aa][la][ab][ac][ad][bd][cd][ed][ae][be][ce][fe][af][bf][df][ef][ag][bg][cg][rg][sg][ah][bh][ch][dh][rh][sh][bi][ci][qi][aj][bk][gm][en][fn][gn][eo][fo][go][fp][gp][fq][fr][lr][mr][ls]TB[ea][fa][ga][ha][ra][sa][gb][ib][rb][sb][gc][ic][qc][rc][sc][hd][id][od][pd][qd][oe][pe][fj][gj][kj][lj][fk][jk][kk][mk][kl][ll][rm][sm][rn][sn][bo][so][rp][aq][qq][rq][sq][br][sr][as][bs][cs][ps][qs][rs][ss]C[judicata [3k]: thanks for the game
kgsty18 [3k]: ty
])
(;B[lp]
;W[kp]
;B[lq]
;W[kq]
;B[lr]
;W[kr]
;B[mr]
;W[ko]
;B[jl]C[I'm not sure about this--black isn't going to have fun maintaining that group.]))