Get the model's verified verdict on Portsmouth (and any team you follow) emailed the moment odds drop. Free, no spam, one-click unsubscribe.
Where our probabilities disagree with bookmaker prices.
| Market | Our model | Bookies imply | Difference |
|---|---|---|---|
| Both Teams to Score | 50.8% | 61.0% | 10 pts under |
| Portsmouth Win | 38.2% | 47.6% | 9 pts under |
| Over 2.5 Goals | 52.0% | 55.6% | 4 pts under |
What this means: where our model sits above the bookies is where we see value they don't; below means the market already has it priced, no edge there.
38% against 36%: the model can barely split Portsmouth and QPR.
The bookmakers open Portsmouth at @2.25 for this Championship tie, with QPR out at @3.00.
A razor-thin margin: Portsmouth at 38%, but the draw sits at 26%. Covering two of the three results is the sensible approach when the margins are this fine.
The bookmakers have priced this match fairly. Our model doesn't see a big edge in the match result market.
This one is wide open according to the bookmakers. Portsmouth at @2.25 (38%) and QPR at @3.00 (36%) are closely matched, with the draw at @3.30 (26%) very much in play. When the odds are this tight, home advantage could be the deciding factor.
It's a coin-flip whether we see three or more, and we make it 52%. Neither a high-scoring game nor a tight one is much more likely than the other. For something steadier, two or more goals at @1.28 is the more conservative option.
The complete price grid across all bookmakers.
| Market | Selection | Odds | Probability | Bookmaker |
|---|---|---|---|---|
| Match Result | Portsmouth Win | @2.25 | 38.2% | William Hill |
| Match Result | Draw | @3.30 | 26.2% | William Hill |
| Match Result | QPR Win | @3.00 | 35.6% | William Hill |
| BTTS | Yes | @1.70 | 50.8% | William Hill |
| BTTS | No | @2.05 | 49.2% | William Hill |
| Goals | Over 2.5 | @1.91 | 52.0% | Bet365 |
| Goals | Under 2.5 | @1.97 | 48.0% | Bet365 |
| Goals | Over 1.5 | @1.28 | - | Bet365 |
| Goals | Under 1.5 | @3.80 | - | Bet365 |
| Goals | Over 3.5 | @3.20 | - | Bet365 |
| Goals | Under 3.5 | @1.37 | - | Bet365 |
Bookmaker prices with the margin still inside — the market's own numbers, not our model. A market priced at 65% still fails about one time in three.
Our model makes Portsmouth the favourite with a 38.2% win probability, based on form, head-to-head record and expected goals.
Best available odds: Portsmouth @ 2.25, Draw @ 3.30, QPR @ 3.00. We compare multiple bookmakers to find the best value.
Portsmouth vs QPR kicks off on Saturday 15 August 2026 at 15:00 in the Championship.
Our model gives Both Teams to Score (Yes) a 50.8% probability.
Our top prediction is Portsmouth to win. We also rate over/under goals, BTTS, correct score and double chance, every pick is tracked and verified against real outcomes.