NBA
SpreadTotalMoneyOKC-6.5U 228.5-230DAL+6.5O 228.5+190
NBA · Wednesday 28 October
Thunder vs Mavericks Best Pick, Prediction and Odds
No bet on the Thunder. Our number and the price sit 1.1 points apart, and we bet at 5.
The Oklahoma City Thunder are -230 and the Dallas Mavericks +190 at DraftKings. With the margin out, that is 66.9% for Oklahoma City and 33.1% for Dallas. Our number gives the Thunder 68.0%. The gap is 1.1 points, well short of the 5 we need.
How 32.0% is reached
Our home win chance is the average of two 2025-26 regular-season rates: the home team’s win rate in its own arena and the visitor’s loss rate on the road. Games at a neutral site are in neither half. Each team played one, so the Thunder’s road sample is 40 games, not 41.
The Mavericks went 16-25 at American Airlines Center, a 39.0% home win rate over 41 games. The Thunder went 30-10 on the road, a 25.0% road loss rate over 40. The average is 32.0% for Dallas and 68.0% for Oklahoma City.
The margin is the extra a book builds into both prices so the pair adds to more than 100%. At -230 and +190 they add to 104.2%. Taken out, the Thunder are 66.9% and the Mavericks 33.1%.
This season is outside the method. The Thunder are 4-0, 1-0 on the road, and beat the Phoenix Suns 125-114 on Monday 26 October. The Mavericks are 2-2, 0-1 at home, and won 113-109 at the Miami Heat the same night. A handful of games is too few to describe a team, and our number does not read them.
Dallas at home, Oklahoma City on the road
At home the Mavericks scored 116.3 points a game and allowed 119.9, a deficit of 3.6. The Thunder on the road scored 119.2 and allowed 108.3, a surplus of 10.9. The market already prices that difference: it and our number agree within 1.1 points.
The halves the method leaves out: Oklahoma City at home went 34-7, scoring 119.1 and allowing 107.3. Dallas on the road went 10-30, scoring 112.0 and allowing 119.3.
The season around it
The Thunder finished 64-18, the first seed in the West, scoring 119.0 a game and allowing 107.9, a difference of 11.1. They won 43 games by 10 or more and lost 9 that way. In the playoffs they beat the Phoenix Suns 4-0 and the Los Angeles Lakers 4-0, then lost to the San Antonio Spurs 4-3.
The Mavericks finished 26-56, the 12th seed in the West, and missed the playoffs. They scored 114.1 and allowed 119.6, a difference of -5.5. In games decided by 5 points or fewer they went 8-10; the Thunder went 9-7. Dallas played 6 overtime games, Oklahoma City 5.
The Thunder won all three meetings. In Dallas they won 101-94 on Monday 27 October 2025 and 100-87 on Sunday 1 March 2026; those games are in our number, two of the Mavericks’ 41 home games and two of the Thunder’s 40 road games. In Oklahoma City the Thunder won 132-111 on Friday 5 December 2025; that game is in neither half.
Pick: No bet
No bet on this moneyline. The gap is 1.1 points toward the Thunder, against a threshold of 5.
The line read Thunder -230 and Mavericks +190 on 28 October 2026 at 13:01 UTC, DraftKings via ESPN. It opened at Thunder -205 and Mavericks +170. Since the open, the market gives the Thunder 2.4 points more, 66.9% against 64.5%. The price has moved to where our number already was.
What kills the bet
A longer price on either side. The Mavericks become a bet at +270 or longer whatever the Thunder are priced at; with the Thunder at -230, at +287 or longer. The Thunder become a bet at -170 or longer whatever Dallas is priced at; with the Mavericks at +190, at -142 or longer.
ESPN’s injury list for the game, read 28 October 2026 at 13:01 UTC, has Chet Holmgren (knee), Thomas Sorber (knee), Nikola Topic (back) and Alex Caruso (ankle) out for Oklahoma City, with Ajay Mitchell (ankle) day-to-day. Dallas has Santi Aldama (knee), Tarik Biberovic (heel), Sergio de Larrea (knee) and Caleb Martin (thumb) out, with Naji Marshall (illness) day-to-day. The list does not change our number, which reads last season’s splits. Check the lineups before you bet.
The total and the spread
The total is 229.5, over -110 and under -110. The Mavericks’ home games went over 229.5 in 24 of 41, a 58.5% rate; the Thunder’s road games in 20 of 40, a 50.0% rate. Dallas home games averaged 236.2 points, Oklahoma City road games 227.5. Across the full season the Mavericks’ games went over in 46 of 82, the Thunder’s in 37 of 82.
Averaged, the over comes to 54.3% against 50.0% priced. That is 4.3 points toward the over. It is under the 5-point threshold, so the total is a pass.
The spread is Thunder -5.5 at -115 and Mavericks +5.5 at -105, unchanged from the open. Dallas beat this line at home in 20 of 41 games, and Oklahoma City beat it on the road in 27 of 40. Averaged, Mavericks +5.5 lands 40.6% of the time against 48.9% priced, a gap of 8.3 points toward Thunder -5.5. It is a count of last season against this line, and our method stakes the moneyline only. So it is a lean on the same side, not a bet. No bet on this game: the moneyline price is right to within 1.1 points.
Thunder at Mavericks, Wednesday 28 October, 9:30 PM ET, American Airlines Center, Dallas. Prices: DraftKings via ESPN, read 28 October 2026, 13:01 UTC. Results: ESPN, 2025-26 regular season and playoffs. 2026-27 records and injury list: ESPN’s game page, read 28 October 2026, 13:01 UTC.