invalid problem set
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best move
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Problem | 22284 |
Created | 2020-01-24 |
Name | loct001 |
Source | my games |
Rating | |
Difficulty | 8 dan |
Average Solve Time | 58 secs |
User Attempts |
4 / 55 |
Solve Ratio Rating | 4 dan |
| rating history |
(;FF[4]
AB[qc][pd][pe][pf][og][nh][mg][lg][mi][mj]
[lf][me][fq][kc][lc][kb][jd][mq][rb][kj]
[fb][ea][ec][dc][ed][md][bc][bd][fe][dg]
[dh][ej][gi][ii][ih][hk][cc][gk][gm][fm]
[dm][hn][in][im][jn][km][ln][ll][ml][nl]
[nk][pl][pp]
AW[ql][pb][qb][nc][mc][lb][ma][nd][ne][nf]
[mf][oe][jc][gb][fc][fd][ge][ee][ef][df]
[eg][cf][be][cd][dd][gh][ig][jg][jh][jj]
[ji][jk][jl][kl][jm][kk][lk][mk][il][hl]
[hm][fn][gn][dn][cn][gp][gq][dp][nj][ok]
[pj][ni][oi][ph]
C[White missed an exchange on the top right corner. Punish him for this.]
;B[ob];W[oc];B[nb];W[oa]
(;B[qa]; W[jb] LB[ka:A] C[please play at A to avoid ko complexity] ;
B[ka] ; W[le]; B[ld] ; W[ke] C[ Any good move for black here?]; B[ib]
(;W[ic]; B[hc]
(;W[id]; B[ie]; W[hd]; B[kf] C[RIGHT CHOICE])
(;W[hb]; B[id]; W[ia]; B[ja]; W[ib]; B[kd] C[RIGHT CHOICE])
)
(;W[gc]; B[ic] C[RIGHT CHOICE])
)
(;B[pc]; W[ra]; B[qa]; W[pa]; B[sb]; W[jb] ; B[ka] ; W[le]; B[ld] ; W[ke]
C [WRONG])
)
)
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