1e4e52f4...King's Gambit2...exf43Bc4...3.Nf3more common3...Qh4+4Kf1b5At first, this move looks a bit strange, but the idea is to distract the bishop away from eyeing the vulnerable f7 square.5Bxb5Nf66Nf3Qh67d3Nh5Ignoring the rule knights on the rim are grim. Black is threatening Ng3+ winning the exchange.8Nh4Qg59Nf5c610g4...Can't 'en passant'
White sacrifices bishop10...Nf611Rg1...Sacrificing the bishop to gain the initiative, and to take advantage of the placement of black queen.11...cxb512h4Qg613h5Qg514Qf3Ng8Black is walking on ice - the knight retreat was necessary to avoid getting the black queen trapped.
Look at all the squares the black queen is prevented from going to15Bxf4Qf6All of the black pieces have returned home except the queen - while white is getting fully developed and getting ready to attack.16Nc3Bc517Nd5...Sacs rook!17...Qxb2Offering up the a1 rook as bait - with check! White is weaving a mating net.18Bd6...Offers bishop as sac....18...Qxa1+19Ke2...19.Kg2Qxg1+20.Kh3Qh1+21.Kg3Bxd6+22.Nxd6+19...Bxg119...Qb220e5...A pawn move to cut the coordination of the black queen from the black position.20...Na620...Bb7OPens escape square20...Ba621.Nc7+21.Nxg7+Loses.Kd822.Nxa8Loses21Nxg7+Kd822Qf6+Nxf622...Ne723.Qxe7#23Be7#