Only three weeks into the season, Notre Dame and Clemson have dropped out of the playoff picture with two losses each. According to the Allstate Playoff Predictor, Notre Dame (0-2) now has a 6% chance of reaching the College Football Playoff. Clemson (1-2) has a 4% chance.

That makes room for somebody else.

Below you’ll find one team in the spotlight for each of the Power 4 leagues and another identified as an enigma. We’ve also tiered schools into three groups. Teams with “Would be in” status are featured in this week’s top 12 projection, a snapshot of what the selection committee’s ranking would look like if it were released today. A team with “Work to do” is passing the eye test (for the most part) and has a chance at winning its conference, which would mean a guaranteed spot in the playoff. And a team that “Would be out” is playing in the shadows of the playoff — for now.

The 13-member selection committee doesn’t always agree with the Allstate Playoff Predictor, so the following categories are based on historical knowledge of the group’s tendencies plus what each team has done to date.

Reminder: This will change week-to-week as each team builds — or busts — its résumé.

The enigma: USC. ESPN’s computers like the Trojans, projecting USC to win every game except for its Nov. 22 trip to Oregon. USC has quietly been winning in the shadows of the Big Ten favorites — Ohio State, Penn State and Oregon — but it avoids both the Buckeyes and Nittany Lions during the regular season. That doesn’t mean its schedule is easy. USC travels to Illinois, hosts Michigan and travels to rival Notre Dame on Oct. 18 — a team that is under enormous pressure to win out. If the computers are right, though, and USC is undefeated heading into Autzen to face the Ducks in the regular-season finale, the Big Ten narrative could get flipped in Lincoln Riley’s fourth season. According to the Allstate Playoff Predictor, USC has the fifth-best chance in the country to reach the CFP (57.9%).

If the playoff were today

Would be in: Ohio State, Oregon, Penn State

Work to do: Illinois, Indiana, Michigan, Nebraska, USC

Would be out: Iowa, Maryland, Michigan State, Minnesota, Northwestern, Purdue, Rutgers, UCLA, Washington, Wisconsin

ACC

Spotlight: Georgia Tech. Following its win against Clemson, Georgia Tech now has the second-best chance to reach the ACC title game (39.9%) behind Miami (67.8%). ESPN Analytics projects the Jackets will win each of their remaining games except for the regular-season finale against rival Georgia — a playoff team they pushed to eight overtimes last year. With two September wins against Power 4 teams Colorado and Clemson, Georgia Tech isn’t flying under the radar, but it still falls under the “more work to do” category below because its best wins came against teams that are now 1-2. If Georgia Tech wins the ACC, it’s a playoff lock, but if it doesn’t — and its only two losses are to Georgia and whatever ranked opponent it faces in the ACC title game (Florida State or Miami?) — the committee will have a debate about the two-loss ACC runner-up. Georgia Tech’s number of wins against ranked opponents depends on if Clemson can get itself together. The Yellow Jackets currently have the 63rd-toughest remaining schedule, according to ESPN Analytics. They don’t play the ACC’s toughest teams — Miami, Florida State or SMU. Speaking of the Mustangs …

The enigma: SMU. The Mustangs have a much more difficult path to the playoff than last year. SMU already lost a tough, double-overtime home game to Baylor in Week 2. Beyond that, it has two wins against Missouri State (a 1-2 Conference USA team) and FCS opponent East Texas A&M (0-2). So, the picture is still blurry for last year’s ACC runner-up. It will get much clearer on Saturday at TCU, a game that will create separation for the winner with a head-to-head nonconference tiebreaker. ESPN Analytics gives TCU a 67.4% chance to win, and if SMU goes 2-2 in September, a second straight playoff appearance will be highly unlikely. A Mustangs victory on Saturday, though, could wind up being one of the better nonconference wins of the season and help SMU compete for an at-large spot. It still plays Clemson and Miami during the regular season, and ESPN Analytics gives SMU less than a 50% chance to win each of those games.

If the playoff were today

Would be in: Florida State, Miami

Work to do: Cal, Georgia Tech, Louisville, SMU

Would be out: Boston College, Clemson, Duke, North Carolina, NC State, Pitt, Stanford, Syracuse, Virginia, Virginia Tech, Wake Forest

Big 12

Spotlight: Iowa State. The Cyclones are still hanging on here, but by only a thread after a choppy performance against Arkansas State. Iowa State was clinging to a 17-16 lead in the fourth quarter before adding a late touchdown, and its position on the bubble is similarly precarious. ESPN Analytics gives the Cyclones the sixth-best chance to reach the Big 12 title game (15.3%), but here’s the thing — there are seven teams in the Big 12 with at least a 10% chance to play for the conference title. Iowa State continues to lead the league in the weekly projection because its wins against Iowa and a beleaguered K-State team are still better than what the other contenders have on their résumés. At least so far. The Cyclones have a week off before hosting Arizona.

Bracket

If the playoff were today

First-round byes

No. 1 Ohio State (Big Ten champ)
No. 2 Miami (ACC champ)
No. 3 Georgia (SEC champ)
No. 4 LSU

First-round games

On campus, Dec. 19 and 20

No. 12 South Florida (American champ) at No. 5 Texas A&M
No. 11 Iowa State (Big 12 champ) at No. 6 Oregon
No. 10 Tennessee at No. 7 Florida State
No. 9 Oklahoma at No. 8 Penn State

Quarterfinal games

At the Goodyear Cotton Bowl, Capital One Orange Bowl, Rose Bowl Presented by Prudential and Allstate Sugar Bowl on Dec. 31 and Jan. 1.

No. 12 South Florida/No. 5 Texas A&M winner vs. No. 4 LSU
No. 11 Iowa State/No. 6 Oregon winner vs. No. 3 Georgia
No. 10 Tennessee/No. 7 Florida State winner vs. No. 2 Miami
No. 9 Oklahoma/No. 8 Penn State winner vs. No. 1 Ohio State