Dan Altavilla

HandednessBats Right · Throws Right

Listed at5 ft 11 in · 226 lb

BornSeptember 8, 1992 · McKeesport, PA, USA

MLB debutAugust 27, 2016

Seasons8 (2016–2025)

Seattle Mariners 2016–2019; San Diego Padres 2020; Seattle Mariners 2020; San Diego Padres 2021; Kansas City Royals 2024; Chicago White Sox 2025

Percentile snapshot

No qualified season. This player never reached the qualification floor — 3.1 plate appearances, or one inning, per game his team played — in any archived season, so there is no season population to rank him inside.

Career, era-adjusted

sWAR

1.8

sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.

Season by season

Batting

Season	G	BA	OBP	SLG	OPS	wRC+	OPS+	wOBA	sWAR
2016	15	—	—	—	—	—	—	—	0.6
2017	41	—	—	—	—	—	—	—	0.4
2018	22	—	—	—	—	—	—	—	0.6
2019	17	—	—	—	—	—	—	—	0.0
2020	22	—	—	—	—	—	—	—	-0.1
2021	2	—	—	—	—	—	—	—	0.0
2024	5	—	—	—	—	—	—	—	-0.4
2025	28	—	—	—	—	—	—	—	0.8

Pitching

Season	G	GS	W	L	SV	H	ER	BB	SO	HR	IP	ERA	WHIP	K/9	FIP	FIP-	ERA+	sWAR
2016	15	0	0	0	0	11	1	1	10	0	12.3	0.73	.973	7.30	1.97	48.6	556.1	0.6
2017	41	0	1	1	0	43	22	20	52	9	46.7	4.24	1.350	10.03	4.77	113.5	99.0	0.4
2018	22	0	3	2	0	11	6	15	23	2	20.7	2.61	1.258	10.02	4.70	114.3	157.3	0.6
2019	17	0	2	1	0	9	9	12	18	1	14.7	5.52	1.432	11.05	4.14	93.2	80.5	0.0
2020	22	0	2	3	1	18	13	12	24	3	20.3	5.75	1.475	10.62	4.52	105.5	74.4	-0.1
2021	2	0	0	0	0	1	1	0	2	1	1.3	6.75	.750	13.50	9.88	248.2	59.0	0.0
2024	5	1	0	1	0	5	6	3	5	1	3.7	14.73	2.182	12.27	7.18	178.7	27.3	-0.4
2025	28	0	0	1	2	19	8	15	21	4	29.0	2.48	1.172	6.52	5.36	133.0	162.4	0.8

sWAR is the season TOTAL for a player who both hit and pitched: the record book carries one figure per season, not a split, so the same number appears on both lines rather than being counted twice.

Career totals

Batting

152

RBI

Pitching

G (P)

152

SHO

149

SO (P)

155

BB allowed

ERA

3.996

WHIP

1.3117

K/9

9.38

A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.

Best games

Batting

Date	Game	AB	R	H	2B	3B	HR	RBI	BB	TB
2017-05-09	SEA @ PHI Gameday	0	0	0	0	0	0	0	0	0
2017-05-10	SEA @ PHI Gameday	0	0	0	0	0	0	0	0	0
2017-05-29	SEA @ COL Gameday	0	0	0	0	0	0	0	0	0
2017-05-30	SEA @ COL Gameday	0	0	0	0	0	0	0	0	0
2017-08-22	SEA @ ATL Gameday	0	0	0	0	0	0	0	0	0

Pitching

Date	Game	IP	H	R	ER	BB	SO	HR
2017-08-27	SEA @ NYY Gameday	3.0	4	2	2	2	4	0
2017-09-21	TEX @ SEA Gameday	2.0	2	1	1	0	4	1
2017-06-02	TB @ SEA Gameday	2.0	0	0	0	0	3	0
2017-05-26	SEA @ BOS Gameday	1.2	0	0	0	1	3	0
2017-09-15	SEA @ HOU Gameday	1.1	0	0	0	0	3	0

Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.