(;GM[1]FF[4]SZ[19]
GN[Elf's mainline for B17]
PC[https://senseis.xmp.net/?BillSpightsElfPositionalJudgmentExercises/Game13ELFsSolution]AP[GoWiki:2009]
DT[2019-12-07]
C[Diagram from https://senseis.xmp.net/?BillSpightsElfPositionalJudgmentExercises/Game13ELFsSolution

Elf's mainline for B17]
PL[B]

AB[pd][cn][pp][bq][cq][dq][fq][fr]
AW[cl][bp][cp][dp][ep][fp][hq][nq]

;B[dd]C[B17]MN[17]
;W[qn]C[W18]MN[18]
;B[np]C[B19]MN[19]
;W[mp]C[W20]MN[20]
;B[no]C[B21]MN[21]
;W[pq]C[W22]MN[22]
;B[qq]C[B23]MN[23]
;W[oq]C[W24]MN[24]
;B[qp]C[B25]MN[25]
;W[pm]C[W26]MN[26]

;
)
