(;CA[utf-8]FF[4]ST[2]RU[Japanese]OT[5x30 byo-yomi]AP[notepad.exe]SZ[19]GM[1]DT[2015-01-07]
PC[some obscure server, run by a shady Irish guy]PB[opponent]BR[5k]PW[tentano]WR[4k]
KM[6.5]TM[1500]RE[W+Resign]MULTIGOGM[1]
;B[pd]BL[1495.44];W[dp]WL[1497.41];B[pq]BL[1492.83];W[dd]WL[1494.91];B[fq]BL[1491.11]
;W[hq]WL[1487.75]C[I'm not certain that I like such a close pincer here.];B[cq]
BL[1479.66];W[dq]WL[1484.72];B[cp]BL[1478.52];W[do]WL[1483.4];B[dr]BL[1477.06];W[er]
WL[1482.46];B[cr]BL[1476.06];W[eq]WL[1481.17];B[cn]BL[1474.85];W[em]WL[1477.38]
C[I'd be inclined to take sente instead.  Maybe approach the lower right at Q5.]
;B[cf]BL[1460.03]C[This is the wrong direction, the top is larger than the left.]
;W[fd]WL[1469.37];B[bd]BL[1458.67];W[cc]WL[1465.72];B[dj]BL[1457.4]C[Not joseki, and there's a reason.]
;W[eg]WL[1459.23]LB[ch:A][cm:B]C[In this case, this is a mistake.

White should play so as to aim for an invasion at A or some other split.  First off, B is big and sente to break up the left side.  Second, when white plays to cut around A, black's B16 and C14 stones do not have space to make two eyes locally.  This is why black should normally play C11 instead of D10, if the B16 C17 exchange is made.  If that exchange is not made D10 is fine, because C14 would be light and black can just live in the corner instead.  Of course, D10 is also a moyo building move, which is not a viable strategy on the left side.]
;B[dh]BL[1453.07]
(;W[dl]WL[1455.97];B[id]BL[1443.66]C[Aggressive.];W[hc]WL[1450.58]C[Submissive.  Is pincering bad?]
;B[ic]BL[1441.69];W[bl]WL[1447.11]C[Seems uninspired, though I can understand the desire to cut.  The right side feels much bigger, though.]
;B[bm]BL[1439.57];W[bj]WL[1444.27];B[bi]BL[1437.55];W[cm]WL[1436.11];B[cj]BL[1424.03]
C[???];W[bo]WL[1433.9];B[co]BL[1421.14];W[bn]WL[1431.98];B[bp]BL[1419.31]C[Well, black just died.]
;W[ds]WL[1422.43];B[br]BL[1411.47];W[aq]WL[1409.32];B[ao]BL[1389.8];W[am]WL[1405.03]
;B[ar]BL[1386.73];W[ap]WL[1401.23];B[pk]BL[1364.98]C[I'm not sure this is the best move for black.]
;W[po]WL[1393.99]C[Why invade on this side?  The upper right is bigger.];B[qo]BL[1349.82]
C[Not typical.  Maybe avalanche would work well with the stones near H3?];W[qn]
WL[1387.79];B[qp]BL[1348.15];W[pm]WL[1383.4];B[np]BL[1345.65]C[Seems a bit much?  I guess black is behind.]
;W[rk]WL[1370.28];B[qi]BL[1319.58]C[Maybe passive?];W[qc]WL[1364.79];B[pc]BL[1314.36]
;W[qd]WL[1363.22];B[qe]BL[1313.32];W[re]WL[1361.81];B[qf]BL[1308.91];W[pb]WL[1358.56]
;B[ob]BL[1307.58];W[qb]WL[1357.16];B[nc]BL[1304.95];W[rf]WL[1355.83];B[qg]BL[1276.5]
;W[nn]WL[1349.18];B[ql]BL[1265.44]
(;W[rl]WL[1347.49]C[What's white's plan here?];B[qm]BL[1263.89];W[rm]WL[1345.82]
;B[rn]BL[1262.81];W[pn]WL[1343.98];B[ro]BL[1261.63]C[White is quite heavy now.]
;W[sh]WL[1336.55];B[ri]BL[1239.01];W[si]WL[1334.14];B[sj]BL[1236.93];W[rj]WL[1332.68]
;B[sg]BL[1235.29];W[pj]WL[1308.44];B[ok]BL[1221.75];W[pi]WL[1299.56]C[I don't think these stones are worth saving.  What is their purpose?]
;B[ph]BL[1212.5];W[qj]WL[1293.03];B[oh]BL[1209.87]C[Oops?];W[rh]WL[1286.74];B[rg]
BL[1203.27];W[qh]WL[1285.22];B[sd]BL[1198.53]C[This is premature.];W[sc]WL[1280.45]
;B[se]BL[1194.98];W[rd]WL[1277.71];B[sf]BL[1188.16];W[rb]WL[1272.7];B[lo]BL[1182.71]
;W[kq]WL[1254.28]C[So long as you can keep the scope of black's capture small, something like this should be okay.  It does concede the fight for a small gain, though.  Perhaps the cutting aji around q13 could be put to good use instead to break out with the right side and keep black's stones weak at Q9.]
;B[ml]BL[1180.35];W[nl]WL[1252.09];B[nk]BL[1179.05];W[mk]WL[1249.42];B[mm]BL[1169.18]
;W[nm]WL[1243.81];B[mj]BL[1164.51];W[lk]WL[1242.08];B[ln]BL[1161.86];W[mo]WL[1231.59]
;B[mp]BL[1159.83];W[lp]WL[1230.04];B[km]BL[1133.77];W[oi]WL[1220.4];B[nj]BL[1109.25]
;W[nh]WL[1216.67];B[kj]BL[1102.96];W[pe]WL[1196.94]C[I bet black wishes he had an extra liberty now.]
;B[pf]BL[1082.31]
(;W[og]WL[1190.82];B[oe]BL[1077.95];W[pg]WL[1187.38];B[jp]BL[972.44];W[jq]WL[1179.29]
;B[ip]BL[966.362];W[mq]WL[1170.44];B[nq]BL[962.707];W[hp]WL[1165.57];B[ho]BL[959.859]
;W[go]WL[1163.98];B[iq]BL[958.712];W[ir]WL[1162.55];B[kp]BL[950.339];W[lq]WL[1161.44]
;B[jr]BL[936.879];W[hr]WL[1158.74];B[kr]BL[935.165];W[lr]WL[1157.08]C[How does this work?]
;B[ls]BL[932.726];W[js]WL[1155.54];B[mr]BL[931.53];W[hn]WL[1149.46];B[gc]BL[927.457]
;W[hb]WL[1146.01];B[hd]BL[920.177];W[gd]WL[1144.52];B[gb]BL[919.149];W[fb]WL[1142.74]
;B[ib]BL[915.49];W[fc]WL[1141.12];B[lf]BL[885.109];W[mf]WL[1137.79];B[me]BL[883.664]
;W[lg]WL[1120.79]
(;B[kf]BL[881.114];W[bc]WL[1105.24];B[ce]BL[870.185];W[bk]WL[1102.15];B[kg]BL[858.963]
C[Black loves neglecting groups.];W[bh]WL[1098.06];B[ch]BL[853.504];W[ai]WL[1090.79]
;B[bg]BL[852.183];W[ci]WL[1089.2];B[ef]BL[848.517];W[dg]WL[1084.87];B[cg]BL[842.331]
;W[fg]WL[1075.85];B[fi]BL[838.865];W[hg]WL[1065.72]C[Not sure I like this move.  It doesn't put much pressure, and leaves connection aji too.]
;B[gh]BL[835.97];W[gg]WL[1063.94];B[hl]BL[827.96];W[im]WL[1044.39];B[il]BL[826.27]
;W[gm]WL[1034.14];B[fk]BL[821.823];W[gl]WL[1031.42];B[gk]BL[820.323];W[df]WL[1027.63]
;B[ih]BL[812.075];W[hh]WL[1025.07];B[hi]BL[810.986];W[ig]WL[1024.01];B[jh]BL[809.263]
;W[je]WL[1017.58];B[kd]BL[780.789];W[of]WL[1013.89];B[pe]BL[778.859];W[ne]WL[1009.84]
;B[md]BL[764.935];W[nd]WL[1003.84];B[oc]BL[760.245];W[mc]WL[999.374];B[lc]BL[755.228]
;W[mb]WL[989.265];B[lb]BL[753.489];W[le]WL[982.211];B[ld]BL[752.023];W[ke]WL[980.617]
;B[ie]BL[726.991];W[jf]WL[978.121];B[mg]BL[713.79];W[nf]WL[964.197];B[lh]BL[711.578]
;W[oa]WL[960.339];B[ma]BL[695.366];W[jm]WL[947.181];B[jl]BL[691.345];W[fh]WL[917.524]
;B[ac]BL[618.978]C[????];W[ab]WL[909.16];B[ad]BL[617.686];W[bb]WL[907.927];B[de]
BL[610.094];W[ee]WL[904.232];B[if]BL[599.251];W[gi]WL[893.755];B[fj]BL[567.128]
;W[hj]WL[886.861];B[ii]BL[564.709];W[gj]WL[884.662];B[jg]BL[561.289]C[?!?!];W[hk]
WL[882.542];B[di]BL[556.651];W[ek]WL[869.258];B[bi]BL[548.324];W[ah]WL[867.451]
;B[ij]BL[541.787];W[ga]WL[851.923];B[ik]BL[523.437];W[gh]WL[848.71])
(;B[mg]C[This is probably crazy, but what about crosscutting?]))
(;W[oe]C[Isn't black in big trouble now?  Squeeze aji up top, short of liberties with cuts on the side...

I don't know what I'd do as black.]))
(;W[rm]C[This at least stays connected.]))
(;W[cm]C[Sente, because black didn't respond to E7.  Doesn't mean it should be played now, but you can always take it later.]))