Some comments, which could be totally or partly wrong since I'm just a weak 1-dan : )
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[6.50]TM[1500]OT[5x30 byo-yomi]
PW[koij]PB[unusedname]WR[2k]BR[2k]DT[2013-10-10]PC[The KGS Go Server at
http://www.gokgs.com/]RE[B+Resign]
;B[pd]BL[1495.48]
;W[dp]WL[1498.768]
;B[pq]BL[1492.968]
;W[cc]WL[1495.126]
;B[qo]BL[1487.32]
;W[jq]WL[1492.904]
;B[lq]BL[1485.293]LB[cn:A]C[SoDesuNe:
I would approach at A immediately. This move is big but it might be a bit slow for this early stage of the opening.]
;W[jo]WL[1491.353]C[SoDesuNe:
I would consider this equally slow.]
;B[cn]BL[1482.698]C[SoDesuNe:
I would have played here as well.]
;W[dn]WL[1486.329]
;B[dm]BL[1480.969]
;W[en]WL[1484.732]
;B[co]BL[1474.5]LB[cp:A]C[SoDesuNe:
I'm inclined to play A here. It allows bigger play in the corner.]
;W[cp]WL[1483.723]
;B[ck]BL[1466.981]
;W[em]WL[1482.114]C[SoDesuNe:
Pushing from behind, forcing you to defend a weakness.]
;B[dl]BL[1464.481]
;W[nc]WL[1479.182]
;B[qf]BL[1457.752]C[SoDesuNe:
I prefer high as well.]
;W[jd]WL[1477.167]
;B[ec]BL[1425.637]LB[hc:A]C[SoDesuNe:
I would prefer A. Can't say why.]
;W[de]WL[1473.758]
;B[hc]BL[1423.74]
;W[ic]WL[1472.944]
;B[hd]BL[1413.252]
;W[pb]WL[1470.98]
;B[qc]BL[1406.651]LB[kc:B][je:A]C[SoDesuNe:
This seems too slow. I would play A to strengthen your upper group. White still has Aji around B so you don't have to rush things.]
;W[ne]WL[1467.364]
;B[cg]BL[1404.154]LB[je:A][cf:B][ff:D][dg:C]C[SoDesuNe:
Still A.
This move has certainly merit but I think somethink like B to D can be very hard on your upper group.]
;W[eg]WL[1461.165]C[SoDesuNe:
That's a bit thin.]
;B[be]BL[1399.52]LB[cd:A]SQ[cc][ec][de][cg]C[SoDesuNe:
Cut with A to make shape for your upper group and rob White of its base.
In this shape (marked stones) A is often the weak point.]
;W[dc]WL[1458.671]
;B[ed]BL[1394.982]
;W[ce]WL[1457.202]
;B[ee]BL[1351.099]LB[bd:A][je:B]C[SoDesuNe:
This move does not make shape.
A might be better because it also threatens White's base but your upper group could get into more trouble, so I would play B still.]
;W[ef]WL[1453.457]
;B[di]BL[1300.121]LB[je:A]TR[be]C[SoDesuNe:
I guess A is needed.
The marked stone brought quite some trouble upon you.
END OF COMMENTS.]
;W[jf]WL[1433.66]
;B[gf]BL[1296.742]
;W[gg]WL[1431.758]
;B[if]BL[1284.451]
;W[ie]WL[1429.35]
;B[hg]BL[1268.859]
;W[he]WL[1427.929]
;B[ge]BL[1245.415]
;W[hf]WL[1426.15]
;B[fg]BL[1243.897]
;W[gh]WL[1424.49]
;B[id]BL[1215.749]
;W[je]WL[1421.005]
;B[jc]BL[1203.473]
;W[kc]WL[1414.841]
;B[ib]BL[1198.916]
;W[kb]WL[1413.311]
;B[fh]BL[1193.405]
;W[ff]WL[1411.572]
;B[fi]BL[1158.28]
;W[cf]WL[1392.873]
;B[dg]BL[1146.362]
;W[df]WL[1387.988]
;B[hh]BL[1125.431]
;W[mp]WL[1374.879]
;B[lp]BL[1069.635]
;W[lo]WL[1372.651]
;B[mo]BL[1067.751]
;W[mn]WL[1369.072]
;B[no]BL[1064.689]
;W[gi]WL[1367.211]
;B[ln]BL[1029.316]
;W[hi]WL[1358.232]
;B[ko]BL[1024.264]
;W[gb]WL[1354.822]C[oops.]
;B[fb]BL[962.528]
;W[gd]WL[1337.441]
;B[fe]BL[960.389]
;W[gc]WL[1329.19]
;B[hb]BL[956.16]
;W[jb]WL[1326.825]
(;B[db]BL[890.642]C[wrong order.]
;W[ga]WL[1319.761]
;B[bb]BL[883.673]
;W[cb]WL[1315.745]
;B[ca]BL[881.383]
;W[bc]WL[1314.062]
;B[bd]BL[821.511]
;W[ab]WL[1306.67]
;B[bf]BL[806.942]
;W[ba]WL[1304.24]
;B[fq]BL[788.772]
;W[fp]WL[1287.004]
;B[gp]BL[783.045]
;W[eq]WL[1284.266]
;B[fo]BL[780.598]
;W[ep]WL[1283.518]
(;B[hn]BL[778.641]
;W[go]WL[1278.754]
;B[hp]BL[773.179]
;W[gr]WL[1270.835]
;B[fr]BL[761.031]
;W[ip]WL[1269.278]
;B[ho]BL[753.483]
;W[gq]WL[1264.004]
;B[hq]BL[750.607]
;W[hr]WL[1262.255]
;B[ir]BL[749.53]
;W[er]WL[1260.959]
;B[iq]BL[744.715]
;W[qh]WL[1246.892]
;B[of]BL[732.872]
;W[nf]WL[1244.069]
;B[og]BL[725.457]
;W[qk]WL[1242.562]
;B[ok]BL[691.259]
;W[qm]WL[1240.501]
;B[rj]BL[682.678]
;W[qj]WL[1237.924]
;B[rh]BL[679.533]
;W[rk]WL[1236.709]
;B[qi]BL[671.843]
;W[pi]WL[1234.736]
;B[ri]BL[670.783]
;W[oj]WL[1233.494]
(;B[mh]BL[627.4]C[Maybe wrong.]
;W[qg]WL[1231.538]
;B[rg]BL[624.923]
;W[ng]WL[1230.356]
;B[nh]BL[621.307]
;W[oh]WL[1228.627]
(;B[nj]BL[615.455]C[Wrong]
;W[nk]WL[1227.242]
(;B[mk]BL[588.429]
;W[ni]WL[1222.294]
;B[mj]BL[583.867]
;W[mi]WL[1220.99]
;B[li]BL[582.93]
;W[oi]WL[1219.602]
(;B[kh]BL[571.286]
(;W[lj]WL[1218.377]C[Lucky.]
;B[kj]BL[556.244]
;W[lk]WL[1217.223]
;B[ml]BL[551.749]
;W[lg]WL[1212.993]
;B[lh]BL[546.491]
;W[kk]WL[1211.784]
;B[jj]BL[540.676]
;W[jk]WL[1210.478]
;B[ij]BL[535.673]
;W[ik]WL[1205.071]
;B[hj]BL[532.804]
;W[gj]WL[1198.682]
;B[hk]BL[530.184]
;W[lm]WL[1194.343]
;B[mm]BL[474.515]
;W[km]WL[1192.028]
;B[hl]BL[411.134]
;W[nn]WL[1186.469]
;B[on]BL[402.347]
;W[nl]WL[1163.794]
;B[ol]BL[395.957]
;W[rn]WL[1161.34]
;B[ro]BL[382.841]
;W[rl]WL[1158.753]
;B[pl]BL[357.627]
;W[sm]WL[1140.474]
;B[sk]BL[355.025]
;W[sj]WL[1139.539]
;B[si]BL[353.818]
;W[sl]WL[1136.352])
(;W[nl]
;B[ol]
;W[ml]
(;B[lj]
;W[om])
(;B[om]
;W[lj])))
(;B[lh]
;W[nl]
;B[ol]
;W[ml]
;B[om]
;W[lj]
;B[lk]
;W[kj]))
(;B[mj]
;W[ol]
;B[nl]
;W[mk]))
(;B[nk]C[Maybe better?]
;W[nj]
;B[mj]))
(;B[ng]
;W[mj]))
(;B[go]C[Maybe this is good enough?]))
(;B[ga]
;W[ia]
;B[db]
;W[cb]))