Zanster, Socke, Solar and AlaStOr have cancelled their participation and have been replaced by Harstem, TargA, Halfcube and Graverobber.
GROUP STAGE 2: (Games begin at 2:30pm CEST)
Group A: VortiX, Serral
Group B: YoDa, Ret
Group C: Leenock, Sacsri
Group D: Golden, PiG
Group E: HyuN, Harstem
Group F: StarDust, uThermal
Group G: MC, elfi
Group H: Patience, Tefel
Group I: Bunny, DeMusliM
Group J: Bomber, TargA
Group K: ForGG, Namshar
Group L: HuK, Starbuck
Group M: MaNa, Grubby
Group N: First, MarineLorD
Group O: Nerchio, Stephano
Group P: Dayshi, JYP
Each group will be joined by a first & second place from Group Stage 1.
GROUP STAGE 1: (Games begin at 10am CEST)
Group A: dom, fundidorTHC, NoNnSiiO, BlackCat
Group B: agaham, ILuSionClocK, Zerghamdi, SupErivi
Group C: Botvinnik, Frônght, IBIMarine, NeXuS
Group D: Graverobber, Terranouta, Rote, Lysander
Group E: Halfcube, ßlackKniGhT, Bystanger, Makilator
Group F: Majestic, Elazer, SmoNKa, Skeptor
Group G: HoBBiT, Lutor, Insømnia, Hibyrux
Group H: LoLvsxD, Juanan, Teinez, Kenro
Group I: PengWin, Hotspur, KoLiRiO, Ivack
Group J: Dragonei, WooP, WaKa, Typhux
Group K: Jona, Optimus, WGTBaal, DOPEE
Group L: BushiDo, Stilgar, Nugui, kamip
Group M: Velego, Leinad, monx1e, Adro
Group N: PrinzZ, Ender, Borrex, GuiSMo
Group O: Revolver, Kostia, Mzrk, davito
Group P: AureS, LuIsBoR, LmFIIIIIIIII, DoxWrath
While I'm editing the list, you can find the beautiful groups on Liquipedia!
http://wiki.teamliquid.net/starcraft2/2014_DreamHack_Open/Valencia/Group_Stage_1
http://wiki.teamliquid.net/starcraft2/2014_DreamHack_Open/Valencia/Group_Stage_2