Previous
|
Next
|
|
|
life and death
|
|
+3
|
|
Next
|
Problem | 154 |
Created | 2000-05-21 |
Name | problem #55 |
Source | Taiwanese problem book |
Rating | |
Difficulty | 6 dan |
Average Solve Time | 80 secs |
User Attempts |
385 / 2963 |
Solve Ratio Rating | 2 dan |
| rating history |
(;GM[1]FF[3]
RU[Chinese]
SO[Taiwanese problem book]
SZ[19]HA[0]KM[5.5]
PW[White]
PB[Black]
GN[White (W) vs. Black (B)]
DT[2000-05-20]
SY[Cgoban 1.9.10]TM[30:00(5x1:00)];C[Black to play.
]PL[1]
AW[ea][db][fb][hb][ib][kb][gc][ic][jc][kc][lc][qc][gd][jd][nd][qd][le]
AB[ia][ja][ka][eb][jb][lb][cc][ec][fc][oc][fd][id][kd][ld][od][rd][ce][ge][ie][me][oe][re][gf][jf][kf][mf][pf]
(;B[mb];W[nb]
(;B[mc];W[md]
(;B[nc];W[ha];B[hd];W[la];B[ja]LB[ka:A][hc:B]
C[RIGHT 'a' and 'b' are miai.
])
(;B[ke]
(;W[nc])
(;W[la]
(;B[ma];W[nc]
(;B[ob];W[na])
(;B[ne];W[na])
)
(;B[nc];W[ha]
(;B[hd];W[hc]
(;B[ga];W[fa])
(;B[fa];W[ga];B[ja];W[ka])
)
(;B[ja];W[ka];B[hd];W[hc])
)
)
)
)
(;B[nc];W[mc];B[ob];W[la];B[ma];W[ha];B[la];W[na])
)
(;B[mc];W[mb]
(;B[nb];W[la])
(;B[la];W[ma];B[nb];W[ha])
)
(;B[nb];W[mb];B[ma];W[mc];B[la];W[ha];B[na];W[hd])
)
Toggle next/previous buttons