Problem | 1991 |
Created | 2003-03-08 |
Source | ferdi |
Rating | |
Difficulty | 10.9 kyu |
Average Solve Time | 36 secs |
User Attempts |
3343 / 9757 |
Solve Ratio Rating | 5 kyu |
| rating history |
This is some pure and simple big-board-endgame :) Can White win this game?
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]
RU[Japanese]SZ[7]KM[0.50]
AW[eb][fb][dc][dd][fd][df]AB[cb][db][cc][cd][ce][cf][ff]C[No komi, no prisoners - White to play and win!]PL[W]
(;W[ef]CR[ef]
;B[de]CR[de]
;W[ee]CR[ee]
;B[dg]CR[dg]
;W[eg]CR[eg]
;B[cg]CR[cg]
;W[da]CR[da]
;B[ca]CR[ca]
;W[ea]CR[ea]C[White wins by one point! RIGHT])
(;W[de]CR[de]
;B[dg]CR[dg]
;W[eg]CR[eg]
;B[cg]CR[cg]
;W[ef]CR[ef]
;B[ea]CR[ea]
;W[fa]CR[fa]
;B[da]CR[da]C[This is only a jigo....])
(;W[da]CR[da]
;B[de]CR[de]
(;W[ee]CR[ee]
;B[ef]CR[ef])
(;W[ef]CR[ef]
;B[ee]CR[ee]))
(;W[cg]CR[cg]
;B[de]CR[de])
(;W[dg]CR[dg]
;B[de]CR[de]
(;W[ee]CR[ee]
;B[ef]CR[ef])
(;W[ef]CR[ef]
;B[ee]CR[ee]))
(;W[ee]CR[ee]
;B[ef]CR[ef]
(;W[dg]CR[dg]
;B[de]CR[de])
(;W[de]CR[de]
;B[dg]CR[dg]))
(;W[eg]CR[eg]
;B[de]CR[de]
;W[ee]CR[ee]
;B[ef]CR[ef]))
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