The Scorecard · August 31, 2026

Seattle Mariners at Boston Red Sox

The Red Sox walked off the Mariners in ten innings after a wild back-and-forth contest.

Fever Baseball · Scored on the record

Seattle Mariners at Boston Red Sox

Fenway Park · August 31, 2026 · Final: SEA 8, BOS 9 · W: Aroldis Chapman

First pitch 6:45 PM · Final out 9:48 PM · Time of game 3:03

Umpires — HP Lance Barksdale · 1B Will Little · 2B Derek Thomas · 3B Ryan Wills

ABSSEA BOS ● won · ✕ lost · ○ in hand

Scored play-by-play by the FVR engine from the official MLB feed — every mark reconciled, or the card refuses to print. Tap any box for the pitches that made the mark.

Seattle Mariners

8R11H0E7LOB

Batter

Randy ArozarenaLF SEA

Dominic CanzoneDH SEA

PRBrock RoddenDH SEA

pinch-ran, did not bat

Julio RodríguezCF SEA

→Victor RoblesRF SEA

Runs

PitchersIPHRERBBSOPS

George Kirby5.0755228656

Seranthony Domínguez1.00000087

Gabe Speier1.100011159

Eduard Bazardo0.132200139

Andrés Muñoz1.1111031511

Cooper CriswellL0.11102074

Boston Red Sox

9R12H0E8LOB

Batter

Roman AnthonyDH WOR

Mickey Gasper1B BOS

Ceddanne RafaelaCF BOS

Wilyer AbreuRF BOS

PR White

PREli White BOS

pinch-ran, did not bat

Trevor StorySS WOR

Runs

PitchersIPHRERBBSOPS

Payton Tolle5.2644269664

Tyron Guerrero0.133310137

Erik Miller1.011102169

Alec Gamboa2.0100012314

Aroldis ChapmanW1.0000021511

CSCeddanne Rafaela

Excitement 4.82 of win probability moved, per nine innings (10 played)Comeback 17+ — the winner was under 6%, past where we can measureBiggest swing +0.447 in the 5th, at leverage 6.0

The hit chart

Where every ball landed

SEA — visitors

BOS — home

hit

out

All 23 hits located, and 61 balls in play with them. Coordinates are the game’s own, from the same feed the engine reads.

Reading the marks · no black boxes

1–9 the nine fielders (1 P, 2 C, 3 1B … 9 RF)

6‑3 ground out, shortstop to first

3U put out unassisted

K strikeout · K called (backward)

F8 fly · P6 pop · L7 line (to that fielder)

1B8 hit, with where it went

BB walk · HBP hit by pitch

FC 6 fielder’s choice, fielded by 6

◆ diamond fills = run scored

⚫ the out it made (1, 2, or 3), in that runner’s box

2‑4 a runner retired on the bases (caught stealing, picked off), written small in his box as the chain that got him

one dot per run driven in (RBI)

PH · PR · → a substitute badged by his name — pinch hitter, pinch runner, or defensive sub

AR automatic runner — placed on 2nd to start an extra inning; the dashed legs are bases he did not run

A ABS (Automated Ball‑Strike) challenge — filled = overturned

The diamond fills teal when the run scores; the out lands in the box of the runner it was made on. Names link to their pages at www.feverbaseball.com. New to the marks? The primer scores a full inning from scratch. Every pitch under these marks is typed, clocked and located off the same official feed. A hand-scorer could record what happened; nobody could record the pitch that did it.

Home plate: Lance Barksdale · Blue Notes for this game → · his road to the plate →Crew: 1B Will Little · 2B Derek Thomas · 3B Ryan Wills

Paste the link anywhere — the card previews on its own. Or take it with you.

Post on X

The copy you take carries:hit chartlegendpitcher lines

Were you there? The keepsake edition — print it, frame it →

Randy Arozarena drove in four runs for Seattle, but Boston had an answer every time. Jarren Duran barreled a two-run dinger in the second, and after the Mariners tied it late, Cooper Criswell melted down in the tenth for the loss. Boston put the game away with a run in the bottom of the tenth.

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