thedarkworld on Instagram: "The Checkmate Chessboard Ruski Alexander Pichushkin, known as the “Chessboard Killer,” was a Russian serial k*ller who set out to m*rder 64 people—one for every square on a chessboard. Operating primarily in Moscow’s Bittsa Park, he lured victims—often the elderly or vulnerable—by offering them v*dka, then k*lled them with bru*tal blows to the head, sometimes sh*oving a v*dka bottle into the s*kull. Pichushkin kept a chessboard where he marked each k*ill, treating m*r