(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Chinese]SZ[19]KM[7.50]TM[7200]OT[3x60 byo-yomi]
GN[Game 2]PW[Lee Sedol]PB[AlphaGo]DT[2016-03-10 ]EV[Google DeepMind Challenge Match ]PC[Seoul]RE[B+Resign]MN[1]PM[2]
;B[pd]
;W[dp]
;B[cd]
;W[qp]
;B[op]
;W[oq]
;B[nq]
;W[pq]
;B[cn]
;W[fq]
;B[mp]
;W[qn]
;B[ic]C[This is unusual; once B has played at N4 it woudl be normal to complete the pattern with J3. If B is to play J17 then normally it omits N4 to retain flexibility on the lower side.]
;W[dj]
;B[po]
;W[qo]C[Although this exchange is common, it is unusual for it to be played so early in the game.]
;B[cp]
;W[cq]
;B[bq]
;W[co]
;B[bp]
;W[bo]
;B[do]
;W[bn]
;B[dq]
;W[ep]
;B[dr]
;W[cm]
;B[jp]
;W[cg]
;B[ed]
;W[qf]
;B[qe]
;W[pf]
;B[nd]
;W[pi]
;B[oj]C[A surprising move. P7 (or something similar) is more normal if B is to play on the right. Indeeed, the commentators (Michael Redmond 9p and Chris Garlock 3d) initially wondered if it had beeen a "misclick".
Lee has taken 32 minutes, AlphaGo 22]
;W[oi]C[W spent over 10 minutes contemplating this move]
;B[nj]
;W[mh]C[R9, instead of N12, was expected by Michael Redmond
N12 prepares for an invasion on the upper side]
;B[gp]
;W[gq]
;B[dn]
;W[dm]
;B[fo]
;W[hp]
;B[ho]
;W[eo]
;B[en]
;W[fn]
;B[em]
;W[el]
;B[fm]
;W[gn]
;B[fl]
;W[go]
;B[ek]
;W[dk]
;B[dl]
;W[cl]
;B[eh]
;W[di]
;B[pj]
;W[qi]
;B[rf]
;W[rg]
;B[kd]
;W[hn]
;B[om]
;W[re]
;B[rd]
;W[sf]
;B[fi]
;W[gk]
;B[hm]
;W[in]
;B[hl]
;W[ko]
;B[kp]
;W[gc]C[Redmond: "The fun begins"]
;B[df]C[This move not only shuts off G17 from C13, it also patches up the weakness at D16.]
;W[id]
;B[jc]
;W[ge]C[Lee Sedol has 40 minutes left, AlphaGo 70 minutes.]
;B[dg]
;W[cf]
;B[ch]
;W[bh]
;B[dh]
;W[bi]
;B[hd]
;W[he]
;B[gd]
;W[fd]C[AlphaGo is taking just over 1 minute per move (against Fan Hui it was 20 seconds), even for an "obvious" move such as H17.]
;B[hc]
;W[fe]
;B[ec]
;W[gh]C[Remond prefers this at H12.]
;B[fc]
;W[gi]
;B[ii]
;W[hk]
;B[ik]
;W[il]
;B[im]
;W[ij]
;B[jl]
;W[jj]
;B[if]
;W[km]
;B[kl]
;W[lj]
;B[lk]
;W[lo]
;B[li]C[Threatens M3.]
;W[kj]
;B[ci]
;W[cj]C[Lee Sedol has 20 minutes left; AlphaGo 45.]
;B[mj]
;W[nr]
;B[mr]
;W[lq]
;B[lp]
;W[mq]
;B[np]
;W[lr]
;B[lm]
;W[kh]
;B[hg]
;W[qc]
;B[qd]
;W[rc]
;B[pc]
;W[sd]
;B[gg]
;W[ce]C[T16 does not kill the W group.]
;B[bd]
;W[qb]
;B[hi]C[Lee has 2 minutes left, AlphaGo 27.]
;W[jg]
;B[hj]
;W[ob]
;B[pb]
;W[pa]
;B[nb]
;W[de]C[W is now in byoyomi (3 periods 60 seconds).]
;B[ee]
;W[gj]
;B[hh]
;W[ej]
;B[nf]
;W[mf]
;B[me]C[W is now in 3rd (and last) byoyomi period]
;W[rk]
;B[fh]
;W[el]
;B[nh]
;W[ng]
;B[lg]
;W[lh]
;B[mg]
;W[og]
;B[kg]
;W[ni]
;B[jh]
;W[na]
;B[ki]
;W[mi]
;B[ji]
;W[nc]
;B[mb]
;W[od]
;B[mc]
;W[oc]
;B[kr]
;W[ms]
;B[io]
;W[ip]
;B[jo]
;W[jn]
;B[ir]
;W[hr]
;B[ql]
;W[rl]
;B[qm]
;W[rm]
;B[ao]
;W[bm]
;B[ln]
;W[kn]
;B[mo]
;W[be]
;B[ae]
;W[af]
;B[ad]
;W[ma]
;B[la]
;W[oa]C[Alpha Go now in byoyomi]
;B[dd]
;W[bg]
;B[lb]
;W[pn]
;B[on]
;W[er]
;B[cr]
;W[fp]
;B[iq]
;W[hq]
;B[qj]
;W[rj]
;B[ks]C[White resigns,])
