GSL Season One
Code A
Group A Preview
RorO, TAiLS, Classic, Seed
Group B Preview
Dark, INnoVation, Sora, Armani
Brackets and standings on Liquipedia
Partial VODs on YouTube
Code A: The Second Season
Here's a quick reminder about how the Code A format has changed since 2013. Instead of the multiple rounds and stages of the past, Code A has been simplified to be a single group stage. The players are split into twelve groups of four players each, who play a double-elimination tournament (same as Code S groups) to decide which two players will advance to Code S and which two will be sent back down to Code B.
We begin the proceedings with groups A and B, where the first four Code S spots are on the line.
Group A: RorO, TAiLS, Classic, Seed
Countdown:by Waxangel
Despite featuring the most champions (2) of all the Code A Groups, there's no denying that Group A feels rather ordinary. This is largely due to

Seed fans have a few reasons to hope this season might be different. He played well in the previous season of Code A, narrowly losing to both Pet and Rogue before getting eliminated. Controversially, he had to play the unadjusted version of Daedalus Point (a map known to favor Zerg very heavily in ZvP) twice, losing in both matches. If Seed had been able to play on a more reasonable set of maps, he may have been able to reach Code S.
Additionally, Seed fans can look to jjakji for hope. The Code S November 2011 champion spent nearly two years being considered a one-hit wonder before reappearing out of nowhere to make a top six run in Code S. Though it might be a stretch to compare the two players, just knowing that a comeback is possible after such a long time provides a small amount of comfort.
The other player Seed could look to for hope is in this very group.

RorO had a respectable run in the last Code S season, reaching the Ro16 before being eliminated in two ZvZ losses to Life. In Proleague, RorO has quietly recorded an excellent 9-4 record after two rounds, which is the best of all Zergs in that tournament. Because RorO hasn't had that many matches against Code S title contenders, it's hard to say how deep a run he could make this season. But at least in Code A, he's strongly favored to dominate the competition and advance.

Classic is a very good player for sure, finding plenty of playing time on a stacked SKT roster and making the top eight in a stacked IEM Cologne (his qualifier run was more impressive than his showing at the actual tournament). His creative all-ins give him a unique edge, while he can play a mean macro game as well. Yet, it feels like Classic has hit a wall in terms of individual league success, unable to overcome the more experienced players in the scene. Rain and PartinG sent him hurtling out of Code S, while Polt eliminated him from IEM Cologne. We're eager to see if Classic has learned from his losses and has come back a stronger player.
Rounding out the group is

But before we count TAiLS out, there's one recent circumstance we have to take into account. For fourteen consecutive Proleague matches, MVP kept TAiLS off their roster. Then, when the stakes couldn't have been higher in the Round 2 playoffs, MVP abruptly decided to field TAiLS in every single match. While we have no idea how to explain how that happened, the fact that MVP trusted TAiLS in such an important situation speaks positively about his skill.
Overall thoughts and prediction: Though we made the case for Seed and TAiLS above, the reasoning really just amounts "why they might not be dead" instead of a convincing argument for them advancing. Neither of them has enjoyed any Code S success in a very long time, while Classic and RorO are coming in with Ro16 finishes in the previous season and excellent Proleague records to boot. Classic might suffer an upset due to the PvP factor, but it's hard to see RorO failing to go through unless he drops the ball completely.
RorO > TAiLS
Classic > Seed
Classic > RorO
TAiLS > Seed
RorO > TAiLS
Classic and RorO advance
Group B: Dark, INnoVation, Sora, Armani
Countdown:by lichter
We're sure you all noticed that

Despite sporting 70 percent-ish winrates in both TvZ and TvP, INnoVation was still knocked back down to Code B for the first time since August 2012. It was nothing to be ashamed of, however, as he lost at the hands of Zest and herO – one a GSL champion and the other a two-time IEM champion (and a $100k loser). It was a perhaps one of the most difficult groups we've ever seen in Code A, and we were bound to miss whichever two players were eliminated.
INnoVation's path back into Code S has not been without peril. After 2 byes and an easy win against Trickster in the qualifier, INnoVation suffered defeat at the hands of ByuL and was sent down into the loser's bracket. He was forced into a TvT – his achilles heel since the Hellbat nerf nearly a year ago – against little known player Sorry where he won a narrow 2-1 victory. Fortunately, Group B contains 0 Terrans and 2 Zergs ripe for a beating. The fact that neither of them have displayed any semblance of a threatening ZvT should make INnoVation confident that he already has one foot through the door.
The only player in Group B that should pose a threat to the Acer Terran is former-next-Protoss-bonjwa, CJ

Sora's debut in Code S was unkind to him as he was bumped out in last place with losses to Soulkey and Pet, and his Proleague performances haven't been encouraging either. After a disappointing 2-4 performance in Round 1, it looks like Coach Park has lost faith in his man as he only played a single map in Round 2. The burden of great expectations has felled many a progamer, but Sora still has a chance to prove that he has the talent and determination to be more than a one-hit wonder. But if he is to find a way back into Code S, he will have to find a way to break his PvZ cold spell.
While INnoVation will welcome a TvZ against any Zerg in the world, Sora's PvZ woes make even a match-up against

In the end, however, Armani is still a little used benchwarmer making his first Code A appearance. The real threat to what looks like a two horse race on paper, is

Predictions: INnoVation is getting out of this group because the two Zergs likely won't present enough of a threat. Sora's chances on the other hand diminish with each Zerg he must face. If INnoVation goes through in first place as many expect, the last match of the night will likely be contested by Sora and Dark. For what it's worth, Sora did beat Dark a few days ago in the GSL Global Tournament qualifier. It seems like a toss-up, so we might as well stick with our horse.
Dark < INnoVation
Sora > Armani
INnoVation > Sora
Dark > Armani
Sora > Dark
INnoVation and Sora advance.