Isabelle Harrison Points props

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Over 36 logged WNBA games, Isabelle Harrison has gone over 10.5 points 18 times (50%), and over their last 10 they have done it 7 times (70%). They average 10.8 points across those 36 games. Their last 5 average 15.2, 41% above their 10.8 across the full log. They have gone over 10.5 in each of their last 6. Against the New York Liberty in this log they have 1 game, averaging 9.0. These are measured box-score results from Toronto Tempo games, not a projection, and on their own they say nothing about whether tonight’s price is worth taking.

Measured history as of 2026-09-20. Rebuilt daily; lines and prices load live.

How often does Isabelle Harrison go over each points line?

Isabelle Harrison — points hit rate by line, from official box scores
LineAll 36Last 10Last 5
Over 5.5 points25 of 36 (69%)8 of 10 (80%)5 of 5 (100%)
Over 10.5 points18 of 36 (50%)7 of 10 (70%)5 of 5 (100%)
Over 15.5 points10 of 36 (28%)4 of 10 (40%)3 of 5 (60%)

These are common half-point lines measured against the logged games above, not the lines posted for Isabelle Harrison right now — the live board at the top of this page carries those, and it updates through the day.

Isabelle Harrison is trending up

Isabelle Harrison has averaged 15.2 points over their last 5, 41% above their 10.8 across all 36 logged games.

Isabelle Harrison's points varies moderately, a standard deviation of 7.1 around 10.8. That is an ordinary spread for this market.

Isabelle Harrison — points by window and venue
WindowAverage
Last 5 games15.2 points
Last 10 games12.8 points
All 36 logged games10.8 points
Best in the log26
Worst in the log0
Home (19 games)13.1 points
Away (17 games)8.2 points

Isabelle Harrison against the New York Liberty

Isabelle Harrison has 1 logged game against the New York Liberty, averaging 9.0 points with a high of 9. Most recent first, those games read 9. A handful of meetings is a very small sample and is shown for context rather than as a pattern.

Isabelle Harrison points game log

Isabelle Harrison — last 10 logged games, points
DateOpponentVenuePoints
2026-09-18Indiana FeverHome16
2026-08-29PHXAway16
2026-08-28Las Vegas AcesAway15
2026-08-26Seattle StormAway17
2026-08-23Las Vegas AcesHome12
2026-08-21PDXHome25
2026-08-19Washington MysticsAway2
2026-08-18Indiana FeverHome8
2026-08-12Dallas WingsAway4
2026-08-10Atlanta DreamAway13

Every points prop the books have posted for Isabelle Harrison of the Toronto Tempo, with the WNBA game log the number is drawn from. The history below — game by game, split home and away — is measured from official box scores and rebuilt daily. The line and the price load live rather than being printed here, because they change through the day. What the page will not do is tell you the bet wins: it shows you the sample and the price and stops there.

How these numbers are made

Calculated by the ParlayBuilder Prop Engine.

Every figure on this page is counted from official WNBA box scores, one row per game actually played — no projections, and a game the player missed is absent rather than scored as a zero. Hit rates against the live board are shrunk toward a league prior in proportion to how thin the sample is, so three-for-three does not read here as a certainty.

Past performance does not predict future results, and Parlay Builder does not accept wagers, hold funds or settle bets. No locks and no guaranteed wins — this is measured history and a price, and what you do with them is your decision.

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How Parlay Builder scores props, in full

How to read a hit rate, and what its denominator hides

Common questions

What is Isabelle Harrison's points line tonight?

It loads live at the top of this page, with the best price across the major US sportsbooks beside it. It is deliberately not printed into the page itself: a line moves through the day, and a page that hard-coded one would keep telling you a number the book no longer offers.

How often does Isabelle Harrison go over their points line?

The hit rate beside the line answers exactly that, measured against the exact line on offer over the games in the log below, and shrunk toward a league prior in proportion to how thin that sample is. The game count it is drawn from is printed next to it, because a rate without a denominator is not a measurement.

Is Isabelle Harrison a good points prop bet?

That depends entirely on the price, and this page will tell you when the answer is no. A prop only clears the research bar with a positive shrunk estimate at the current price, at least ten games behind the rate, a B− grade or better and a price a book has refreshed recently. Most props on most nights clear none of that.

Where does the WNBA points history on this page come from?

Official box scores, one row per game played, loaded four times a day and rebuilt into this page daily. Games the player missed are absent rather than counted as zero, so the averages describe games they actually played.

All Isabelle Harrison props and hit rates · Every WNBA points prop

How WNBA prop markets behave, measured across the league

Odds and lines come from licensed data feeds and refresh on a schedule; hit rates, edges and grades are Parlay Builder’s own calculations.