Senators powerplay efficiency at 24.1% but books posting McDavid anytime assist at -110 vs Ottawa

Line Shopper Lukas

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Checking the numbers on tomorrow's Oilers at Senators game and something doesn't add up with the McDavid anytime assist line. Books across the board have him at -110 for an assist, but Ottawa's penalty kill is sitting at 24.1% efficiency - that's dead last in the league by nearly 3 percentage points.

Edmonton draws 3.2 penalties per game (4th in NHL) and McDavid has 47 assists in 38 games, with 18 of those coming on the powerplay. Ottawa gives up 4.7 goals per game at home and their PK has allowed 12 goals in the last 5 games alone.

Line Movement Today

Saw this line open at +105 this morning on most books, now it's dropped to -110 across the board. Volume seems to be hitting the over on McDavid props hard, but the math still doesn't make sense to me. With Ottawa's penalty kill this bad and Edmonton's powerplay clicking at 28.9%, shouldn't this be closer to -140?

Anyone else seeing value on the over here or am I missing something obvious about Ottawa's recent defensive adjustments?

torontotimber

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You're missing the context completely. Ottawa just called up Jake Sanderson from Belleville two days ago and he's been running their top PK unit in practice. Their penalty kill numbers are inflated from November when they had 3 regulars injured.

McDavid's assist props have been juice traps all season - he's hit the under in 6 of his last 9 road games. Books know recreational money hammers McDavid overs regardless of matchup. That line movement you're seeing? That's sharp money fading the public, not confirming your read.

calgarycashout

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Funny you bring this up because I tracked something similar last month when Calgary played Ottawa. Their penalty kill looked terrible on paper but they completely shut down our powerplay that night - Huberdeau and Kadri got maybe 2 quality looks combined.

What I noticed watching the tape afterward was Ottawa's been running a much more aggressive forecheck on the PK since mid-December. They're forcing turnovers at the blue line instead of just sitting back and letting teams cycle. The stats haven't caught up yet because they're still carrying those brutal November numbers when half their D-corps was in the press box.

That said, I've been using BetOnline for these McDavid props all season and their -110 feels about right. I actually grabbed the under at +105 this morning before the line moved. Edmonton's powerplay has been getting too much credit lately - they went 0-for-4 against Montreal's penalty kill last week and that unit is even worse than Ottawa's on paper.

The sharp play here might be fading McDavid assists entirely. He's due for a cold shooting night and Ottawa's been forcing more individual plays instead of the pretty passing sequences that rack up assists.

maritimemike

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Back in my Halifax betting days, I learned the hard way that penalty kill percentages can be fool's gold, especially this time of year. Was tracking Boston's PK numbers religiously in 2019 and they looked vulnerable on paper - turns out they'd been experimenting with personnel and systems all season, then locked it down for the playoff push.

Caught a similar situation with Ottawa three weeks ago when they hosted Toronto. All the numbers pointed to Marner and Matthews props going over, but Ottawa's new PK setup completely neutralized Toronto's cycle game. Lost a decent chunk chasing those assist props that night.

The books aren't stupid with McDavid pricing. They know he's going to get his touches regardless, but Ottawa's been much better at limiting the high-danger chances that lead to easy helpers. I'd be more interested in his shots on goal prop - that number usually holds value against defensive teams trying to collapse on him.

quebecquestionmark

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Still pretty new to hockey betting - can someone explain why penalty kill percentage matters so much for assist props? I thought assists were just about passing to the goal scorer?

Also seeing different assist lines on different sites - is that normal? Should I be shopping around more?

vancoververgas

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The penalty kill angle is solid but you're not factoring in Ottawa's even-strength defensive zone coverage. They've been running a much tighter system since Christmas - allowing 2.1 fewer high-danger chances per game compared to their season average.

McDavid's assist rate drops significantly against teams that force him to the perimeter. Ottawa's been doing exactly that with their new defensive structure. Instead of trying to hit him, they're just taking away his passing lanes and forcing Edmonton's other forwards to create.

I've been tracking this stuff on Donbet and their live betting interface actually shows real-time passing lane data during games. McDavid's expected assists per game drops from 1.4 to 0.9 against teams using Ottawa's current defensive setup. The books have definitely adjusted for this - that -110 line is probably efficient pricing given the matchup dynamics.

Prop Propheteer

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@halifaxhustler McDavid under at -110 isn't the slam dunk you think. Ottawa's 24.1% penalty kill means they're giving up power play goals at a 75.9% clip - that's bottom-3 in the league. Edmonton draws 3.4 penalties per game at home, so you're looking at roughly 2.6 power play opportunities where McDavid has primary assist upside.

The real value read here is McDavid's even-strength assist rate against teams allowing 3+ goals per game - he's hitting 1.8 assists per 60 minutes in those spots this season. Ottawa's defensive zone coverage that @vancoververgas mentioned is legit, but their goaltending behind it is still allowing 3.2 goals per game since January 1st.