(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[0.00]
PW[Cho Hyeyeon]PB[Park Jiyun]WR[9p]BR[3p]EV[Kuksu cup]RO[quarter final]RE[W+4.50]
;B[pd]C[Women's Kuksu the quarter final 
2013-10-22

Black: Park Jiyun 3p
White: Cho Hyeyeon 9p
]
;W[dd]
;B[qp]
;W[eq]C[Personally it was my first time to play 3-5 in an official match. I didn't know much about variations, but somehow I felt that I wanted a change in Baduk.
]
(;B[cq]C[Park chose to play here.
]
(;W[dn]C[What I wanted was...
]
(;B[oq]C[It is her choice.
]
(;W[co]C[The best move here
]
;B[nc]
;W[qj]
;B[dp]C[Powerful!!!
]
(;W[ep]
;B[do]
;W[eo]
;B[cn]
;W[cm]
;B[bn]
;W[dm]C[Personally, I am such a territory-goer. I love territory so this opening didn't please myself. 
]
;B[bm]
;W[bl]
(;B[cl]C[I was totally astonished by this move.
]
(;W[dl]
;B[ck]
;W[bk]C[I came to realize that white could play in this way.
]
;B[bo]
;W[cj]C[The ladder works, but it was also Park Jiyun's plan.
]
;B[id]C[This move is a ladder-breaker - sente.
]
;W[dk]C[But I was quite happy because white's thickness was overwhelming.
]
;B[qh]C[What it intends is...
]
(;W[kp]C[But I chose to play here.
])
(;W[qm]
(;B[pl]
(;W[ql]
;B[pj]
;W[pk]
;B[ok]
;W[qk]
;B[pi]
;W[ol]
;B[nk]C[Black builds up the wonderful formation on the top and also reduces the center influence of white
])
(;W[qo]C[This move is also possible to think of.
]
(;B[ql]
;W[rl]
;B[rk]
;W[rn]
;B[sl]
;W[rm]
;B[qk]
;W[qq]
;B[pp]
;W[rp]C[White is fine.
])
(;B[ro]
;W[rp]C[Great!]
;B[po]
;W[qn]
;B[rq]
;W[pp]
;B[qq]
;W[rk]C[One of the variations - white is not bad.
]
;B[pj]
;W[pk]
;B[ok]
;W[pi]
;B[qk]
;W[qi]
;B[rj]
;W[ql]
;B[ri]
;W[pk]C[At this time, black has no ko threats at all.
])
(;B[rp]
;W[rk]
(;B[pj]
;W[pk]
;B[ok]
;W[pi]
;B[qk]
;W[qi]C[White is fine.
])
(;B[pm]
;W[pn])))
(;W[rk]C[If white would immediately play here..]
;B[pm]C[This black move becomes big.]
;W[pn]C[White can now not play this hane.]
;B[qn]))
(;B[kp]C[Black can play tenuki as well to take the big point.])))
(;W[ck]
;B[dl]
(;W[el]
;B[dk]C[The ladder doesn't work.
])
(;W[bj]
;B[el]
;W[fm]
;B[bo]
;W[ej]C[I also portrayed this variation - I think white is fine.
]))
(;W[bk]
;B[bo]
;W[dk]
;B[jp]LB[cj:C][el:B][en:A]C[White is ruined. Black got the point where white wanted to play to make use of her influence. There is still a cut at A and peeps at B and C
]))
(;B[bo]
;W[kp]
;B[cl]
;W[dk]
;B[ck]
;W[cj]
;B[bk]
;W[dl]C[I expected this sequence -  black is not bad at all, but white has great influence. 
]))
(;W[fp]
;B[eo]
;W[jq]
;B[fo]
;W[gp]
;B[fm]
;W[dk]C[One of the options for white - in fact, I thought of playing in this way.
])
(;W[fo]
;B[ep]
;W[fp]
;B[fq]
;W[gq]
;B[fr]
;W[gr]
;B[er]LB[en:B][gp:A]C[Black is so pleased.
White has many weaknesses, at A and B for example]))
(;W[dp]C[Not good]
;B[bo]
;W[bn]
;B[co]
;W[cn]
;B[er]
;W[fr]
;B[dr]
;W[gq]
;B[fc]C[It doesn't make any sense - black is very happy.
]))
(;B[co]C[The normal follow up move]
;W[cn]
;B[ep]
;W[fq]
(;B[eo]
;W[hp]
;B[en]
;W[dl]C[One of the variations (joseki)

])
(;B[fp]
;W[gp]
;B[en]
;W[bo]
;B[bp]C[Black is not bad, so I expected black to play like this.
])))
(;W[do]
;B[co]
;W[dn]
;B[er]
;W[fq]
;B[cn]
;W[dm]
;B[fr]
;W[gq]
;B[dp]
;W[ep]
;B[dq]
;W[op]C[One of the openings but black has territory in the corner - personally, I don't like this joseki.
]))
(;B[cp]C[If black plays here...
]
;W[op]
;B[oq]
;W[nq]
;B[pq]
;W[mp]
(;B[qn]
;W[dn]C[I planned to play in in this way.
]
;B[do]
;W[eo]
;B[cn]
;W[dm]
;B[cm]
;W[dl]
;B[cl]
;W[dk]
;B[cj]
(;W[cq]
(;B[bq]
;W[jp]
;B[ep]
;W[fp]
;B[dp]
;W[dq]C[Black is in pain.
])
(;B[ep]
;W[fp]
;B[dp]
;W[dq]
;B[bp]
;W[fo]C[White is satisfied with this result.
]))
(;W[jp]C[Too early]
;B[ep]
;W[fp]
;B[dp]
;W[fo]
;B[fq]
;W[gq]
;B[fr]
;W[gr]
;B[er]C[The reason of the attachment 3-3.
]))
(;B[no]
;W[mo]
;B[nr]
;W[nm]
;B[mr]
;W[cn]
;B[do]
;W[dn]
;B[eo]C[One of the options for black
]))
(;B[nq]
;W[cp]
;B[pj]
;W[dj]C[White wants this variation. At this time, komi 6.5 becomes big. ]))
