Game 1: TSM vs. C9
C9 advance 4 tanks and a Sivir to help them get to TSM's backline. TSM give it a long think before going for Ahri and Jinx in response, with Gragas, Lulu and Nami to help kite away from them. I think C9 have the better comp - Ahri is limited to one target for assassination and there should be enough lockdown to stop her from reaching Sivir.
The lane swaps progress without incident until TSM try to gank Hai, but he times his flash well. C9 look to assault Dyrus and Santorin as they head down to collect the large wave coming in to their bottom outer tower, and for a moment it looks like they're securing first blood on Dyrus only for Lustboy to pull off a magnificent Flash -> Aqua Prison on three C9 members under tower to save his life.
Hai spills his drink over his keyboard and forces a pause. LOL
At 7 minutes TSM 4-man gank Hai from the top side and take first blood for Bjergsen. Good return since his flash was down from the previous effort. Meteos tries to put pressure top, but Santorin reads it and goes to bot lane to take the first tower of the game. TSM swap their bot lane around and take down C9's remaining outer towers, but Dyrus gives up a needless kill when Sneaky and Lemon take down the bot lane. TSM go mid again, kill Hai, stranded under his mid inner tower and destroy it, while Sneaky takes C9s' second and third towers in the top lane. All these rotations go in favour of TSM, but they also advance the game quickly - both teams crest 30k gold at 20 minutes as they trade ult cooldowns at C9's top inner. If either team gets a clean teamfight victory they will open up a huge lead.
On 22 minutes Meteos catches TSM with a huge Sejuani ult trying to move into their jungle. In some ways the initiation is too clean - Bjergsen dies immediately and TSM burn a load of flashes running the hell away, so C9 only get one kill. They get mid outer and the fourth dragon of the game (2 each) following it though.
Good thing for C9 that Meteos had an even better ult up his sleeve four minutes later. TSM move in to ambush C9 as they try to sneak baron on 26 minutes, C9 make a clear call to turn and chase TSM, Lemon popping the Righteous Glory and the team navigating around the Chompers from Jinx before Meteos can Flash -> Q -> 5-man Glacial Prison. TSM actually play the fight pretty well, but recovering from such a terrible start is impossible, and they lose the fight and baron.
TSM more or less find themselves unable to do anything from here on against C9's monstrous tanks, concede an inhibitor, lose another fight, and lose the game.
0.5 - Teamfighting
0.5 - Individual play (Meteos)