SB
Baseball · MLB · P
← All playersSpencer Bivens
San Francisco Giants · 2 pitching games · bats R · throws R
Compare opens a player picker · 2026 regular season · latest
ERA0.000 ER
WHIP2.003 H · 1 BB
Strikeouts310 faced
Innings2.02 G · 0 GS
Record0–00 SV · 0 HLD
Pitches4530 strikes
How the batters faced ended
60.0%retired · 6 of 10
| Outcome | Count | Share | Detail | |
|---|---|---|---|---|
| Retired6 · 60.0% | ||||
| Strikeouts | 3 | 30.0% | ||
| Other outs | 3 | 30.0% | ||
| Reached4 · 40.0% | ||||
| Hits allowed | 3 | 30.0% | ||
| Walks | 1 | 10.0% | ||
Every row is a share of the same 10 batters faced, so the lengths are directly comparable. Other outs are derived — batters faced less hits, walks and strikeouts — and a batter who reached on an error is counted among them. The mark on each row is what a regular does — 256 pitchers with at least 200 batters faced this season, pooled.
Rate trend
ERA and WHIP share one scale but measure different things — compare each line with itself across seasons; the vertical gap between the two is not a performance margin.
Season volume
Raw season totals, not per-game rates. Playing time and season length affect every bar, so a shorter bar does not necessarily mean worse rate performance.