xJawn NHL expected goals

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Final / SO · Oct 15, 2026
2026-27 · regular season
The call
NSH 57.7% ✗
expected 2.91–3.38 · SJS won 3–2 in SO
actual xG
3.45–4.27
xG share, predicted → actual
SJS 46% → 45%54% → 55% NSH
Today's puzzle Remember Some Guys — name the skater from the shape of his career. Three clues, one guess a day. Play →
On the ice
Adjusts with rink filters

Strength and score are read from SJS's side, the same minutes at both ends: PP = SJS power play · PK = NSH power play · Leading = SJS ahead · ST = each club's own power play.

SJS attacks◀ all strengths
NSH attacksall strengths ▶
× goal• on net ◦ missed· blocked hover any attempt for the shooter, its xG and everything the model saw
How to read this map

One rink, both teams: SJS attacks the left net, NSH the right. Every attempt is a Gaussian bump of height = its model xG. The controls switch the surface (xG heatmap ↔ vs league) and the markers; vs league compares this game against a typical NHL team-game under the same filter (2026-27 regular season, 283 games), so a 5v5 view is measured against league 5v5.

A strength or score filter is read from SJS's side and mirrored for NSH: “SJS PP” shows SJS's power-play attempts on the left and NSH's shorthanded attempts on the right — the same minutes of the game at both ends. Empty-net attempts are excluded unless you include them. The Player control narrows the map and the rows beneath it to the attempts by either club while one player was on the ice (for a goalie, while he was in net); his own attempts wear a blue ring. vs league switches off while a player is picked — the league baseline is a whole team-game, which one player's slice is not. Hover any attempt for the shooter, the result, its xG, and the inputs behind it: clock, strength, score, shot type, distance, angle, handedness, rush/rebound, what happened just before, and the goalie or the blocker.

What each side produced

all strengths · this game
SJS NSH
bars share a scale within each row · the longer bar is the row's leader
Goalson the map
2 2
Expected goals
3.45 4.27
xG%share of xG
45% 55%
High-dangerattempts ≥ 0.20 xG
2 4
Shots on goal
32 34
Attempts
71 81
xG by period · whole game 1st0.9–1.42nd1.6–0.63rd0.3–1.3OT0.7–0.9

The Sharks beat the Predators 3–2 in a shootout on the road despite being out-created 4.3–3.4 in expected goals. That is a finishing-and-goaltending win. The Predators power play made 1.6 xG on 24 attempts.

Counts come from the shot table behind the map: empty-net attempts and the shootout are excluded, so the goals here can trail the official final by an empty-netter or the shootout's deciding goal. Same numbers as the post-game cards.

As the game went

all situations · this game
cumulative SJS − NSH xG · bands = power plays · lines = goals
1ST2ND3RDOT+0.5−0.5+1−1SJS AHEAD ▲NSH AHEAD ▼
How to read this

One line: cumulative SJS minus NSH expected goals. Above zero SJS is ahead on chances, below zero NSH is. Shaded bands are power plays in the side's colour; vertical lines are goals.

Goals

this game
xG = the chance, before it went in
TeamScorerPeriodTimexG
SJSMason Marchment 1st5:30 0.21
SJSWill Smith 3rd4:28 0.07
NSHRyan O'Reilly 3rd9:05 PP 0.42
NSHSteven Stamkos 3rd19:59 PP 0.02
Who

Skaters

all · whole game · this game
on-ice xG for and against, his own attempts, the net
strength
period
sort
How to read this

Every skater: on-ice xG against to the left of zero, for to the right, his own attempts as the solid bar, a hash at the net. The slim track under the name is ice time. The chart opens sorted by net, best first; pick another key to re-order it, and click the same key again to flip it. A name opens the player's page. Pick a period and every bar re-lays for that period alone on the same scale as the whole game, so the three periods add up to it; a skater who did not play in it fades to the bottom.

SJS
against for own net ice time
0.50.5111.51.5220Mason MarchmentF15:39+0.64Luca CagnoniD16:35+0.56Ivar StenbergF14:01+0.46Tyler ToffoliF13:32+0.42Nolan AllanD15:28+0.37Will SmithF19:48+0.30Michael MisaF13:02+0.29Alexander WennbergF21:54-0.06Barclay GoodrowF12:01-0.14Macklin CelebriniF23:39-0.21Dmitry OrlovD18:36-0.29Zack OstapchukF10:14-0.34Igor ChernyshovF11:10-0.36Michael KesselringD18:58-0.42Kiefer SherwoodF19:16-0.48Jacob TroubaD24:33-0.83Collin GrafF14:53-1.13Sam DickinsonD24:39-1.37
0.50.5110Nolan AllanD11:32+0.61Mason MarchmentF13:37+0.60Alexander WennbergF13:06+0.53Michael KesselringD14:16+0.50Tyler ToffoliF11:05+0.38Barclay GoodrowF8:27+0.19Luca CagnoniD12:27+0.11Michael MisaF10:25+0.08Ivar StenbergF8:35+0.04Kiefer SherwoodF14:33-0.01Will SmithF12:25-0.05Zack OstapchukF9:28-0.09Jacob TroubaD17:45-0.15Dmitry OrlovD15:28-0.19Macklin CelebriniF13:10-0.24Collin GrafF10:39-0.25Sam DickinsonD18:12-0.34Igor ChernyshovF9:45-0.36
0.250.250.50.50.750.750Macklin CelebriniF4:28+0.56Will SmithF4:09+0.52Ivar StenbergF4:09+0.52Alexander WennbergF3:30+0.52Dmitry OrlovD2:54+0.40Luca CagnoniD3:06+0.16Tyler ToffoliF2:27+0.04Mason MarchmentF1:51+0.04Michael MisaF1:51+0.04Jacob TroubaD0:07+0.00Kiefer SherwoodF0:03+0.00Igor ChernyshovF1:25-0.00
0.50.5110Will SmithF0:08+0.00Luca CagnoniD0:07+0.00Nolan AllanD3:56-0.23Zack OstapchukF0:32-0.25Macklin CelebriniF1:07-0.33Barclay GoodrowF3:01-0.33Dmitry OrlovD0:14-0.51Kiefer SherwoodF3:03-0.53Sam DickinsonD2:53-0.70Michael KesselringD3:27-0.70Jacob TroubaD3:27-0.73Collin GrafF3:04-0.88Alexander WennbergF3:09-0.94
NSH
against for own net ice time
0.50.5111.51.5222.52.5330Roman JosiD28:31+1.70Filip ForsbergF24:17+1.15Ryan O'ReillyF21:43+0.95Steven StamkosF20:34+0.74Matthew WoodF19:39+0.71Alexander KerfootF20:03+0.65Nicolas HagueD15:25+0.63Jonathan MarchessaultF17:45+0.41Ross ColtonF13:12+0.13Reid SchaeferF10:37+0.13Adam WilsbyD21:49+0.10Adam EdstromF12:58+0.05Nils HoglanderF8:13-0.02Jayden StrubleD14:38-0.08Jack DruryF17:05-0.18Vitali PinchukF8:19-0.34Brady SkjeiD19:33-0.78Nick PerbixD16:51-1.35
0.50.5110Nicolas HagueD14:57+0.38Matthew WoodF13:28+0.34Adam EdstromF10:41+0.29Adam WilsbyD19:03+0.28Alexander KerfootF12:02+0.21Filip ForsbergF15:50+0.15Reid SchaeferF10:37+0.13Roman JosiD16:39+0.13Jack DruryF12:30+0.07Nils HoglanderF8:13-0.02Ross ColtonF10:53-0.08Jayden StrubleD14:25-0.08Ryan O'ReillyF11:12-0.18Steven StamkosF12:34-0.30Brady SkjeiD12:40-0.46Vitali PinchukF6:08-0.55Nick PerbixD12:38-0.79Jonathan MarchessaultF10:38-0.88
0.50.5111.51.50Ryan O'ReillyF4:07+1.35Roman JosiD4:53+1.23Filip ForsbergF4:43+1.23Steven StamkosF4:39+1.23Jonathan MarchessaultF4:14+0.98Matthew WoodF2:50+0.60Nicolas HagueD0:01+0.25Ross ColtonF2:19+0.21Vitali PinchukF2:11+0.21Brady SkjeiD2:09+0.21Alexander KerfootF2:55+0.08Adam WilsbyD0:09+0.00
0.250.250.50.50.750.750Nicolas HagueD0:14+0.00Jayden StrubleD0:12+0.00Matthew WoodF0:08+0.00Filip ForsbergF0:04+0.00Adam WilsbyD1:38-0.00Roman JosiD1:33-0.00Ryan O'ReillyF2:30-0.04Adam EdstromF2:17-0.25Alexander KerfootF3:15-0.27Nick PerbixD4:13-0.56Brady SkjeiD4:10-0.56Jack DruryF3:46-0.56

Lines & pairs

all · whole game · this game
most-used units · when they played · on-ice xG lines are by strength · 5v5 shown
strength
period
sort
How to read this

The units that actually played together most at the chosen strength — forward lines and defence pairs at 5v5, the whole group on the ice on the power play or the kill — each with when it was on the ice at that strength across the game clock (period and power-play bands behind the strip) and on-ice xG against / for while the whole unit was out, at that strength only. Sorted by time together; pick another key to re-order, and a name opens the player's page. Pick a period and the strip veils the rest of the game while the bars re-lay for that period alone, on the whole game's scale.

SJS
on ice power play penalty kill xGA xGF
NSH
on ice power play penalty kill xGA xGF

Matchups

5v5 · this game
every skater against every skater, goalies first · hover a cell
order
SJS won the chances NSH won them full colour = a margin of 0.75 xG or more taller = more time together (full height at 12:00) on together, dead even never on together G = goalie: his row or column is each skater against the whole other team
SarosDruryEdstromSchaeferStamkosO'ReillyKerfootForsbergHoglanderWoodMarchessaultColtonPinchukSkjeiPerbixJosiWilsbyHagueStrubleGL1L2L3L4D1D2D3GL1L2L3L4D1D2D3NedeljkovicToffoliWennbergMarchmentSmithCelebriniChernyshovSherwoodMisaStenbergGoodrowOstapchukGrafTroubaDickinsonOrlovKesselringAllanCagnoni
How to read this

Rows are SJS's skaters, columns NSH's, grouped the way they played: forward lines (L1 = the line that played together most), then defence pairs. Each cell covers the five-on-five time those two players shared the ice. Its colour is the club that out-chanced the other in that time — expected goals for minus against — and the stronger the colour, the bigger the margin. Each cell is also raised: the taller the block, the longer the two shared the ice, up to full height at 12:00 of five-on-five time. A grey cell means they met and it came out even; an open, flat one means they never met at five-on-five.

The first row and column are the goalies. A goalie is in net for every five-on-five second, so a skater's cell against the other side's goalie is all of that skater's five-on-five time against that team — the rest of his row or column added up — and the corner where the two goalies meet is the game's five-on-five. Those cells cover far more time than any pair, so they reach full colour sooner and stand at full height, a wall along each edge of the grid. A goalie change adds a second goalie row or column, each covering his own time.

Linemates share the ice, so a line against a line reads as a block. The margin is a total, not a rate: a long matchup has room to build a big gap and a thirty-second one does not — which is what the height is there to show: a tall, strong cell is the game's story; a short, strong one is a moment. Hover (or tap) any cell for the exact time together, the xG each way, attempts and goals. One game — a strong cell is what happened, not what would happen again.

The model

The prediction, scored

🔒 pregame · this game

Before puck drop the engine made NSH a 57.7% favorite, expecting a 2.91–3.38 game — SJS won 3–2, so the call missed. Every number in this section was issued before the game and is never re-graded.

pred. xGactual xG pred. 5v5actual 5v5 pred. STactual PP
SJS 2.913.45 1.951.99 0.660.56
NSH 3.384.27 2.141.71 0.991.61

Predicted 5v5 / special-teams portions come from the predicted map's strength splits (one shared scale per team pins the all-strengths total to its expected goals), so they don't sum exactly — the remainder is 4v4, 3v3, and other mixed states. The actual columns are the card's own counts (empty-net attempts excluded); the actual PP column is power-play xG only, the same bucket the predicted map's special-teams view draws.

The pregame score grid

🔒 pregame · this game

The likeliest finals the engine saw before the game, with what actually happened marked — ■ SJS · ■ NSH.

Likeliest finals (SJS–NSH)probability
3–3 7.0% tied after regulation — OT/SO decides
2–2 6.4% what happened — regulation ended tied; SJS won in SO
2–4 4.5%
4–4 4.3% tied after regulation — OT/SO decides
1–3 3.7%
5.6%3.4%016.0%11.5%123.0%19.3%222.2%21.6%316.1%18.4%49.5%12.6%54.7%7.3%62.0%3.6%71.0%2.3%8+

Scoreline odds are the engine's own grid: each team's goals as a Poisson count, with the fitted adjustment for how often games end tied after regulation (ρ = 0.35), so these odds and the headline win probability come from the same numbers. The OT/SO layer is a separate fitted model and is already inside the headline win probability.

The pregame read

🔒 pregame · this game

The engine made NSH a 57.7% favorite — NSH controls 53.8% of the predicted xG. Of SJS's 2.91 expected goals, 1.95 should come at 5v5 and 0.66 on the power play; NSH projects 2.14 at 5v5 and 0.99 on the power play. The logistic challenger put the home side at 57.3%, Elo at 61.6%.

Where the engine expected the goals

🔒 pregame · this game

The predicted surface, issued before puck drop — not this game's shots (those are the card's map above). SJS attacks the left net, NSH the right; each end multiplies where the attacking team generates xG this season by where its opponent concedes it, scaled so each end totals the engine's expected goals. Actual shots lays the game's unblocked attempts on top: × goals, • on net, ◦ missed.

Context

Tale of the tape

season to date

How each team fares on its own, season to date: per-game xG rates with league rank (of 32). Rank 1 is best on every row — orange ranks sit in the top third of the league, gray in the bottom third.

SJSNSH
2.70 (26th) Offense
xG for / game
2.99 (16th)
3.74 (32nd) Defense
xG against / game
3.19 (25th)
0.74 (19th) Power play
PP xG / game
0.78 (14th)
1.12 (32nd) Penalty kill
PP xG conceded / game
0.64 (7th)

Season-to-date form as of the site's latest build, shown for context — the ratings the engine actually used were its own as-of-game-day state. Replay this matchup in the lab →