I remember back in the last decade, when the Mets were last contending for the playoffs, I created a metric called NHOP. (Necessary Happy Outcome Percentage) The NHOP in effect combines the magic number with the number of games remaining, but unlike the magic number, it can go up or down but as with the magic number, the lower the number is, the better. For our purposes, of course, a "happy outcome" is either a Mets win or a Washington loss. As of right now, the Mets and Nationals have a combined 82 games remaining, and we need a happy outcome in 37 (the current magic number) of those games. The current NHOP is, therefore, 0.451 which means that if 45.1 per cent of the games go the right way, the Mets win the division. (Or at least, finish ahead of the Nationals which probably means the same thing.) I backtracked a bit, and this chart shows how the magic number, and the NHOP, have been changing over the last few weeks. DateMets RecordNationals RecordMets LeadMagic NumberGames RemainingNHOPAugust 356-5054-501571140.500August 457-5055-501561120.500August 558-5055-512541100.491August 658-5056-511.5541090.495August 759-5056-522.5521070.486August 859-5157-521.5521050.495August 959-5257-531.5511030.495August 1060-5258-531.5501010.495August 1161-5258-542.548990.485August 1262-5258-553.546970.474August 1363-5258-564.544950.463August 1463-5358-574.543930.462August 1563-5458-584.542910.462August 1663-5558-594.541890.461August 1763-5558-594.541890.461August 1864-5559-594.540870.460August 1964-5660-593.540850.471August 2064-5660-60439840.464August 2165-5660-61537820.451