(;FF[Slither]SZ[13]EV[ut.slither.450.1.1]PB[Diamante]PW[Zugzwang]SO[https://www.littlegolem.net];W[ei];B[swap];W[gg];B[eifhig];W[ggghik];B[ighhfk];W[ghhgfd];B[fhegcd];W[cf];B[cdddgf];W[ef];B[hhgghd];W[fi];B[egehei];W[fifjej];B[fkgjgk];W[hgghfh];B[gghhih];W[fhfigi];B[hhiiij];W[fdgehe];B[hdieif];W[gehdid];B[iejdkf];W[idjckc];B[ifieid];W[hdichc];B[iehdlc];W[hegdgc];B[gfhgig];W[la];B[kflema];W[lakblb];B[lcmcmb];W[kblcld];B[lemdlf];W[ldmele];B[jdkdld];W[jcjdjc];B[lfkfke];W[ejfkgm];B[iijjjk];W[ikjljm];B[gkhlhm];W[ghhiii];B[ijjijh];W[gmflil];B[gjhkik];W[resign])