(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[0.00]
PW[백 Cho Hye Yeon 9p]PB[badukmovies]
;B[pd]
;W[dd]
;B[qp]
;W[dp]
;B[oq]
;W[qf]
;B[nc]
;W[rd]C[Many professionals pointed out that...
]
(;B[qh]C[As you know, this is one of the variations of 1-3-5 opening(One star point and one knight's enclosure). ]
;W[qc]
;B[qe]
;W[re]
;B[pf]
;W[pg]
;B[qg]
;W[rf]
;B[og]C[This is a very famous sequence.
]
;W[gc]C[Black doesn't want white to occupy here.
Of course, this is not bad for black. It's up to your own style.
]
(;B[pj]
;W[fq]
;B[cj]
;W[kp]C[This is one of the openings! 
])
(;B[jp]C[If black plays here...
]
;W[ko]C[This move is a perfect ladder-breaker!
]
(;B[kp]
;W[ph]
;B[pi]
;W[oh]
;B[nh]
;W[oi]C[The ladder is not working for black! 
]
;B[oj]
;W[ni]
;B[mi]
;W[nj]
;B[nk]
;W[mj]
;B[lj]
;W[mk]
;B[ml]
;W[lk]
;B[kk]
;W[ll]
;B[lm]
;W[kl]
;B[jl]
;W[km]
;B[kn]
;W[jm]
;B[im]
;W[jn])
(;B[jo]C[Now the ladder works again for black]
;W[kn]C[But..]
;B[pj]
;W[kp]C[We can expect this sequence, and white feels good.
])))
(;B[fc]C[This exchange may be beneficial to black.
]
;W[cf]C[If white responds to black's approach...
]
;B[qh]
;W[qc]
;B[qe]
;W[re]
;B[pf]
;W[pg]
;B[qg]
;W[rf]
;B[og]C[This is black's intention(regardless of it, white can still deal with it). ]
;W[hc]C[Later on, white breaks in! 
]
(;B[db]
(;W[fd]
;B[ec]
;W[gd]
(;B[cc]C[This is one of the diagrams we can draw! *Jeongsuk* 
])
(;B[cd]C[This move is also considerable. 
]
(;W[de]C[Not good for white]
;B[be]C[Black is quite satisfied with it! 
])
(;W[cc]C[Not good for white]
;B[ed]
;W[bd]
;B[ee]C[Black puts through it and becomes happy! 
])
(;W[bd]C[What will happen?
]
(;B[cc]C[This leads to a joseki]
;W[ce]
;B[ed]
;W[ee]C[At this point, it will be important for black to play elsewhere.]
;B[cl]
;W[bc]
;B[bb]
;W[ab]
;B[ba]C[Jeongsuk
])
(;B[ed]
;W[ee]
;B[de]
;W[ce]
;B[dc]
;W[df]C[Black doesn't feel good.
])
(;B[ce]C[If black plays here....
]
(;W[de]C[Not good for white]
;B[be]
;W[cc]
;B[bc]
;W[bf]
;B[ad]
;W[eg]
;B[cl]C[This is what black wants.
])
(;W[cc]C[White should play here!
]
(;B[de]C[Bad choice for black]
;W[ed]
;B[dc]
;W[be]
;B[bc]
;W[df]
;B[ee]
;W[ef]
;B[fe]
;W[gf]C[White's influence is dominant!
])
(;B[ed]
;W[de]
;B[ee]
;W[ef]
;B[fe]
;W[jd]C[Black is fine!
]
;B[ff]
;W[eg]
;B[fg]C[Black is fine!

]
(;W[eh]C[(From this move on it is edited by Kim + Peter)]
(;B[jf]C[Afterwards this looks good, blacks intention is..]
(;W[lc]
;B[jp]C[..to build a moyo here])
(;W[hf]C[This would lead to a difficult fight though]))
(;B[if]C[This is safer, but leaves a hole]
;W[lc]
(;B[jp]
;W[kf]C[White can jump here])
(;B[kf]LB[jb:A]C[Jumping looks good. It aims at whites weakness at A]
;W[le]C[White can defend it with this jump]
;B[jp]LB[lf:A]C[When black takes the big point, white can still push through at A])
(;B[ke]C[Because of the previous variation, the keima is a nice idea]
;W[kd]C[when white defends]
;B[jp]C[black takes the big point]
;W[le]C[It is now more difficult for white to reduce from this side]
;B[lf]LB[ke:A]C[black can block here and use or sacrifice his stone at A]
;W[kf]
(;B[kg]C[Black can think about sacrificing])
(;B[je]LB[me:A]C[Or maybe even play tough and save the stone, this has the advantage of leaving an atari at A.]))))
(;W[jg]C[Because all the previous variations look good for black, white can consider jumping here. This puts pressure on the lonely black group as well as strenghtening his own weak group.])))))))
(;W[ec]
;B[eb]
;W[fd]C[White can consider this sequence.
]
(;B[gd]SQ[qc]C[Mistake. Be careful with playing moves that look like joseki at the wrong moment.]
;W[gc]
;B[fb]C[This is not good for black!!
]
;W[cc]
;B[cb]
;W[bc]
;B[hd]
;W[ic]
;B[id]
;W[jc]C[Unfortunately, black is dead!
])
(;B[cc]C[Not good for black]
;W[fb]
;B[be]C[This is not good for black.
]
;W[bf]
;B[ce]
;W[de]C[White is strong!
])
(;B[gc]
;W[gd]
;B[hb]
;W[ib]
(;B[cd]C[If black attaches here... a mistake for black.


]
;W[gb]
;B[fb]
;W[ha]
;B[ce]
;W[de]
;B[bf]
;W[cc]C[White is satisfied with it.
]
;B[bc]
;W[cb]
;B[dc]
;W[bb]
;B[ed]
;W[ee]
;B[bd]
;W[da]
;B[ab]
;W[ac]C[Black is in trouble.
])
(;B[hd]
;W[ic]
;B[cd]C[This is a right sequence.
]
;W[ce]
;B[bd]
;W[he]
;B[cl]C[This is one of the varations we can think about.
])))
(;W[cc]C[It is also possible for white to play in this way.
After that..
]
;B[fe]
;W[he]
;B[fg]
;W[di]
(;B[hh]
;W[kd]C[This is one of the possible sequences.
])
(;B[jc]C[Also possible]
;W[hg]
;B[fi]
;W[hi]
;B[fk]C[A difficult fight!
])))
(;B[fe]C[If black jumps here...
]
(;W[he]
;B[db]
;W[cc]
;B[fg]C[Same thing happens as the diagram I already showed.
])
(;W[ec]C[This is our next topic! 
]))))
