(;GM[1]FF[4]SZ[19]
GN[Black's joseki mistake with proper move marked]
PC[http://senseis.xmp.net/?EarReddeningGame]AP[GoWiki:2009]
DT[2018-07-04]
C[Diagram from http://senseis.xmp.net/?EarReddeningGame

Black's joseki mistake with proper move marked]
PL[W]

AB[qd][pe][pl][pm][pn][po][cp][ep][op][nq][oq][pq]
AW[dc][oc][cf][om][on][oo][qo][np][pp][qp][qq]
LB[kq:d][lq:b][kr:c][lr:a]

;W[mp]C[W1]MN[1]
;B[mq]C[B2]MN[2]

;LB[kq:d][lq:b][kr:c][lr:a]
)
