DataBaseball
2026
Tristan Beck headshot

Pitcher · 2026

Tristan Beck

Age
30
B/T
R/R
Height
6' 4"
Weight
200 lb
Number
#43
Born
June 24, 1996 in Corona, CA, USA
MLB debut
April 20, 2023
Drafted
2017, round 29
College
Stanford
High school
Corona
dbWAR
.2
3 season(s)
IP
14.0
ERA
7.07
FIP
5.37
K/9
3.9
FIP−
129
100 = avg

Tristan Beck is a relief pitcher for the San Francisco Giants. In 2026 he struck out 6 batters over 14.0 innings across 11 appearances, going 0-0. His ERA of 7.07 was 69.3% higher than the league average of 4.18. Stripping out defence, his 5.37 FIP suggests he pitched better than his ERA shows. He missed bats on 17.4% of swings (8.5% of every pitch he threw), walked 7.8% of the batters he faced and struck out 9.4%. His -0.1 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2026.

FIP5.37
K/93.9
WHIP1.57
WAR-.1

Platoon splits

How left- and right-handed hitters fare against him.

Opponent batting by the side the hitter bats from, 2026. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB29269114.346.357.538.38013.8%
vs RHB35308142.267.371.433.3615.7%

Pitch sequencing

What Tristan Beck throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter
Four-seamSweeperSliderCurveball

Select a count to see exactly what Tristan Beck throws in it.

Pitch arsenal

What he throws, how hard, and how often it misses in 2026.

Sweeper38.9%9682.82,71540.6%25.0%
Four-Seam Fastball38.9%9694.42,07446.9%7.1%
Slider16.2%4088.72,38550.0%26.1%
Curveball5.3%1381.42,38123.1%0.0%
Tristan Beck's arsenal by usage. Velocity is average release speed in mph, spin in rpm, and whiff rate is misses per swing — the cleanest single measure of whether a pitch beats hitters.

Pitching

Standard and advanced, by season.

Trend
202611014.00011711657.075.371.573.93.2169129-0.1
202531156.2102472941164.614.251.116.52.51111020.2
20247116.00001431441.693.981.137.92.341980.1

Head to head

Put Tristan Beck beside up to three others.

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Tristan Beck
How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.