Does one game each justify North Carolina laying 23 against Wofford?

The central question is how much one game of data can support a 23-point spread. North Carolina Tar Heels are favoured by 23 at home against Wofford Terriers. The sheet gives one result for each side: Wofford lost 59-90 on the road, and North Carolina beat Western Carolina 80-72 at home. These teams have not met in the last 400 days, so the price rests on very little beyond those two results.

Wofford's one game was poor at both ends. Its offensive rating is 82.9 points per 100 possessions, rank 292, and its defensive rating is 127.8 points allowed per 100 possessions, rank 297. Effective field-goal percentage was 35.5%, rank 285, and the team shot 22.2% from three on a three-point attempt rate of 43.5%. Net rating is -45 points per 100 possessions, rank 321. All of this comes from one road loss three days ago, so these ranks will move quickly with the next result.

North Carolina's numbers are respectable rather than dominant. Its offensive rating is 112.7, rank 178, its defensive rating is 106.2, rank 207, and its net rating is 6.5, rank 212. Its free-throw rate of .636 free-throw attempts per field-goal attempt stands out, and it took 54.5% of its field-goal attempts from three while making 30%. The opponent made 41.7% from three against North Carolina. An ESPN recap says the Tar Heels pushed through the final six minutes to win, so the margin was not comfortable throughout.

The market has not moved at all. The spread opened at North Carolina -23 and is still there, priced at -109 on both sides. The total is 155.5 as opened, with Over -110 and Under -115. The moneyline is North Carolina -9690 and Wofford +1929, also unchanged. With no movement, the price carries no new information beyond the original assessment. Each team's season pace is mid-range: Wofford at 70.8 possessions per game, rank 97, and North Carolina at 69.4, rank 110.

No injuries are reported for either team. Over its last 1 game, North Carolina's rotation was led in scoring by Matt Able at 18 points per game, with Terrence Brown at 14 and Neoklis Avdalas at 13. Wofford's Cam Lowe scored 14 points in 27 minutes. The streak board shows North Carolina with 4 straight home wins after a win and 4 straight covers in that spot, against 3 straight losses and 3 straight non-covers for Wofford. These are descriptions of past results, not predictions.

Public bet and money splits are not available, so it is unknown which side is drawing tickets or dollars. The clearest thing in the evidence is the gap between a net-rating rank of 321 and one of 212, and each rank comes from a single game.