Black should move 7 times. Apologies for my boring instant Atari capturing. My played games can't be resource to create an interesting problem mostly 'cause I didn't find good players:/
(;SZ[19]AW[ar][br][dr][cr][ds][gs][gr][hr][ir][is][jp][ip][io][in][jn][kn][ko][kp][gl][fl][el][ek][ej][gj][fj][gk][hl][fo][bj][aj][bk][bl][al][ae][be][bf][bg][ag][bc][cc][dc][dd][de][df][dg][dh][eh][fh][gh][hh][ih][jh][kh][ba][da][ca][ea][fa][fb][fc][fd][fe][ff][gf][hf][if][jf][kf][kg]AB[aq][bq][cq][dq][eq][er][fr][fq][gq][hq][iq][js][ks][kr][kq][hp][ho][go][gn][gm][fm][em][lq][lp][lo][ln][lm][km][im][jm][en][eo][ep][dp][cp][ap][bp][fp][dm][cm][bm][am][bi][ci][cj][ck][dk][dj][di][ei][fi][gi][hi][hj][hk][ik][il][bh][ch][bd][cd][ce][cf][cg][lr][ls][ii][ij][ji][jj][jk][jl][ki][kj][kk][kl][li][lj][lk][ll][ac][ab][bb][cb][db][eb][ec][ed][ee][ef][eg][fg][gg][hg][jg][ig][lh][lg][le][lf][ld][lb][lc][la][ke][je][ie][he][ge][gd][gc][gb][ga][ja][jb][jc][jd][kd][id][hd](;B[bs]C[FORCE];W[es];B[fs]C[FORCE];W[jr];B[jq]C[FORCE];W[hn];B[hm]C[FORCE];W[dl];B[cl]C[FORCE];W[ai];B[ah]C[FORCE];W[ad](;B[af]C[[RIGHT\] Well done;)])(;B[aa]C[[RIGHT\] Well done;)]))(;B[as]C[FORCE];W[bs])(;B[cs]C[FORCE];W[bs]))