(;FF[4] GM[2] CA[UTF-8] AP[playstrategy.org] DT[2026.11.09] EV[Casual Octagon Othello game] TM[3+2] PW[Stockfish-Level8] PB[Stockfish-Level7] RE[0-1] PC[PlayStrategy: https://playstrategy.org/SBnp472S] GN[Stockfish-Level7 vs. Stockfish-Level8] BR[2632] WR[2525] SZ[10] ;B[gf] ;W[gg] ;B[de] ;W[hf] ;B[fg] ;W[eh] ;B[fh] ;W[eg] ;B[df] ;W[gh] ;B[hi] ;W[hh] ;B[gi] ;W[dg] ;B[ge] ;W[hg] ;B[ie] ;W[fi] ;B[ch] ;W[he] ;B[if] ;W[fd] ;B[ih] ;W[jh] ;B[ig] ;W[gj] ;B[dh] ;W[gd] ;B[ej] ;W[ii] ;B[ed] ;W[jg] ;B[jf] ;W[je] ;B[hj] ;W[fj] ;B[ei] ;W[di] ;B[dj] ;W[dc] ;B[fc] ;W[cg] ;B[cf] ;W[bi] ;B[cb] ;W[cj] ;B[ci] ;W[cd] ;B[ce] ;W[bd] ;B[ac] ;W[ec] ;B[dd] ;W[gc] ;B[eb] ;W[be] ;B[bg] ;W[bf] ;B[ag] ;W[ae] ;B[af] ;W[ah] ;B[bh] ;W[ea] ;B[hb] ;W[hc] ;B[ib] ;W[hd] ;B[gb] ;W[db] ;B[ca] ;W[da] ;B[id] ;W[jc] ;B[fa] ;W[ic] ;B[jd] ;W[fb] ;B[cc] ;W[ha] ;B[ga] ;W[bb] ;B[bc] ;W[ad])