(;GM[1]FF[4]SZ[19]
GN[Moves 11 - 20]
PC[https://senseis.xmp.net/?Waltheri21stCenturyGamesWidestPath]AP[GoWiki:2009]
DT[2021-10-30]
C[Diagram from https://senseis.xmp.net/?Waltheri21stCenturyGamesWidestPath

Moves 11 - 20]
PL[B]

AB[fc][nc][pd][qp][oq]
AW[dd][rd][cf][qf][dq]
LB[of:a]

;B[qh]C[B1]MN[1]
;W[qc]C[W2]MN[2]
;B[qe]C[B3]MN[3]
;W[re]C[W4]MN[4]
;B[pf]C[B5]MN[5]
;W[pg]C[W6]MN[6]
;B[qg]C[B7]MN[7]
;W[rf]C[W8]MN[8]
;B[og]C[B9]MN[9]
;W[hc]C[W10]MN[10]

;LB[of:a]
)
