(;GM[1]FF[4]SZ[19]
GN[Moves 146 to 146]
PC[https://senseis.xmp.net/?DietersMistakesIn2022/Problem8]AP[GoWiki:2009]
DT[2022-01-08]
C[Diagram from https://senseis.xmp.net/?DietersMistakesIn2022/Problem8

Moves 146 to 146]
PL[W]

AB[fb][kb][lb][cc][fc][ic][jc][rc][ed][fd][rd][de][fe][he][df][gf][hf][of][qf][cg][dg][kg][lg][mg][ng][qg][ch][eh][fh][gh][jh][oh][ph][qh][rh][gi][ii][ji][qi][ej][gj][kj][rj][gk][kk][rk][fl][gl][ql][gm][mn][nn][do][go][ho][cp][ep][ip][lp][mp][np][pp][dq][fq][jq][oq][pq][er][mr][nr][or][pr]
AW[eb][mb][bc][ec][kc][lc][nc][qc][cd][dd][pd][ce][ee][ge][je][cf][ef][ff][kf][fg][gg][hg][ig][jg][og][kh][nh][di][ei][fi][ki][mi][oi][pi][ri][cj][fj][jj][lj][oj][qj][fk][jk][pk][el][hl][kl][mm][nm][pm][cn][dn][en][jn][ln][fo][oo][po][qo][fp][gp][op][qp][hq][mq][nq][qq][fr][qr][ps]
CR[of]

;W[gq]C[W1]MN[1]

;CR[of]
)
