Complete each achievement to get the allotted gamerscore.

Apprentice, Fighters Guild (10) -- Reached Apprentice rank in the Fighters Guild.
Apprentice, Mages Guild (10) -- Reached Apprentice rank in the Mages Guild.
Arch-Mage, Mages Guild (50) -- Completed the Mages Guild Questline.
Assassin, Dark Brotherhood (10) -- Reached Assassin rank in the Dark Brotherhood.
Associate, Fighters Guild (10) -- Joined the Fighters Guild.
Associate, Mages Guild (10) -- Joined the Mages Guild.
Bandit, Thieves Guild (10) -- Reached Bandit rank in the Thieves Guild.
Bloodletter, Arena (10) -- Reached Bloodletter rank in the Arena.
Brawler, Arena (10) -- Reached Brawler rank in the Arena.
Cat Burglar, Thieves Guild (10) -- Reached Cat Burglar rank in the Thieves Guild.
Champion of Cyrodiil (110) -- Completed the Main Questline.
Champion, Arena (10) -- Reached Champion rank in the Arena.
Champion, Fighters Guild (10) -- Reached Champion rank in the Fighters Guild.
Closed an Oblivion Gate (50) -- Closed an Oblivion Gate, Main Quest.
Conjurer, Mages Guild (10) -- Reached Conjurer rank in the Mages Guild.
Defender, Fighters Guild (10) -- Reached Defender rank in the Fighters Guild.
Delivered Daedric Artifact (50) -- Delivered Daedric Artifact, Main Quest.
Destroyed the Great Gate (50) -- Destroyed the Great Gate, Main Quest.
Eliminator, Dark Brotherhood (10) -- Reached Eliminator rank in the Dark Brotherhood.
Escaped the Imperial Sewers (50) -- Escaped the Imperial Sewers, Main Quest Beginning.
Evoker, Mages Guild (10) -- Reached Evoker rank in the Mages Guild.
Footpad, Thieves Guild (10) -- Reached Footpad rank in the Thieves Guild.
Gladiator, Arena (10) -- Reached Gladiator rank in the Arena.
Grand Champion, Arena (50) -- Completed the Arena Questline.
Guardian, Fighters Guild (10) -- Reached Guardian rank in the Fighters Guild.
Guildmaster, Thieves Guild (50) -- Completed the Thieves Guild Questline.
Hero, Arena (10) -- Reached Hero rank in the Arena.
Journeyman, Fighters Guild (10) -- Reached Journeyman rank in the Fighters Guild.
Journeyman, Mages Guild (10) -- Reached Journeyman rank in the Mages Guild.
Listener, Dark Brotherhood (50) -- Completed the Dark Brotherhood Questline.
Located the Shrine of Dagon (50) -- Located the Shrine of Dagon, Main Quest.
Magician, Mages Guild (10) -- Reached Magician rank in the Mages Guild.
Master Thief, Thieves Guild (10) -- Reached Master Thief rank in the...