Round 1's Winner: Sirius Black
Round 2's Winner: Remus Lupin
Round 3's Winner: James Potter
Round 4's Winner: Ron Weasley
Round 5's Winner: Luna Lovegood
Round 6's Winner: Severus Snape
Round 7's Winner: Ginny Weasley
Round 8's Winner: Draco Malfoy
Round 9's Winner: Fred Weasley
Round 10's Winner: Albus Dumbledore
Round 11's Winner: Neville Longbottom
Round 12's Winner: Fawkes
Round 13's Winner: Lily Potter
Round 14's Winner: Rubeus Hagrid
Round 15's Winner: Barty Crouch Jr.
Round 16's Winner: Hermione Granger
Round 17's Winner: Nymphadora Tonks
Round 18's Winner: Harry Potter
Round 19's Winner: Dobby
Round 20's Winner: Molly Weasley
Round 21's Winner: Pomona Sprout
Round 22's Winner: Cho Chang
Round 23's Winner: George Weasley
Round 24's Winner: Filius Flitwick
Round 25's Winner: Lucius Malfoy
Round 26's Winner: Colin Creevey
Round 27's Winner: Horace Slughorn
Round 28's Winner: Lord Voldemort
Round 29's Winner: Dean Thomas
Round 30's Winner: Arthur Weasley
Round 31's Winner: Minerva McGonagall
Round 32's Winner: Charlie Weasley
Round 33's Winner: Grey Lady
Round 34's Winner: Alastor Moody
Round 35's Winner: Seamus Finnigan
Round 36's Winner: Oliver Wood
Round 37's Winner: Bill Weasley
Round 38's Winner: Narcissa Malfoy
Round 39's Winner: Hedwig
Round 40's Winner: Regulus Black
Round 41's Winner: Bellatrix Lestrange
Round 42's Winner: Moaning Myrtle
Round 43's Winner: Katie Bell
Round 44's Winner: Kingsley Shacklebolt
Round 45's Winner: Angelina Johnson
Round 46's Winner: Game lost in the
SS Cyber Attack
Round 47's Winner: Cedric Diggory
Round 48's Winner: Percy Weasley