St Kilda vs GWS Prediction
St Kilda host GWS at Marvel on Sunday afternoon and…

Port Adelaide host Sydney at Adelaide Oval on Saturday night and the model has the Swans winning by 27. The market wants 17.5. That gap is the most interesting number on the round and it points at the line, not the head to head.
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Odds correct at time of posting
Sydney sit second on the ladder at 11 and 2 with momentum at 105.9, the highest away momentum number in the round. Four from five recent. The one loss was a road trip to GMHBA against Geelong by 27 points, a result that says exactly what kind of side beats them and how much it costs.
Port sit 15th at 4 and 8 and won their most recent start, a 6 point grind over West Coast. Before that win they dropped four straight by 34, 25, 2 and 1 point. Two of those losses are inside one possession, which is the deceptive bit. The points for line is collapsing while the points against line holds, which historically points at a fade.
The inside 50 differential is enormous. Sydney are pumping 63.1 inside 50s a game to Port’s 49.6. Combine that with the Sydney handball game, 184.5 against 131.2, and you have a side that runs the ball end to end while the home team stands flat.
The market line is 17.5. The model is 9.5 points above that. The reason we are not on the line is the model’s own historical track record on Sydney as a heavy favourite, where laying 18 points has run at minus 27 percent ROI across the validation window. The head to head sidesteps that pattern at the cost of giving up the value.
Forecast is patchy rain and 12 degrees. Sydney are the better wet weather side in this matchup by a clear margin.
Back the Sydney Swans in the head to head at $1.37; the model has the Swans winning by 27 against a Port Adelaide side that bleeds at home.
No real value at $1.37 once the line value gets vetoed by the model’s own ROI track record. Gun to our head, take Sydney in the head to head and step around the spread.
OUR PICK: Sydney Swans H2H @ $1.37
No real value to be had here. If we had to play one, this is it.
| Match | Port Adelaide Power vs Sydney Swans |
| Date | Saturday, June 13 |
| Kick-off | 7:35pm ACST |
| Venue | Adelaide Oval |
| Round | AFL Round 14 |
| Status | Scheduled |
| Our Tip | Sydney Swans H2H @ $1.37 |
| Predicted Score | Port Adelaide Power 72 – Sydney Swans 99 |
Our model tips the Sydney Swans to win by 27 points at Adelaide Oval. Sydney sit second on the ladder at 11 and 2. Port sit 15th at 4 and 8.
Sydney Swans in the head to head at $1.37 is our recommended pick. The model has the margin at 27 points, the market line at 17.5, and the line value gets vetoed by the model’s own ROI track record on Sydney as a heavy favourite.
The match is at Adelaide Oval in Adelaide, kicking off at 7:35pm on Saturday 13 June 2026.
We tipped Sydney Swans to win – correct. Final score: Port Adelaide Power 90 – Sydney Swans 93.
| Market | Our bet | Result | Units |
|---|---|---|---|
| Head to Head | Sydney Swans H2H @ $1.37 | Win | +0.37u |
Predicted: Port Adelaide Power 72 – Sydney Swans 99. Off by 24 pts on the margin. Season-to-date accuracy and ROI: AFL results page - Afl tips afl results.