Players · L · Pitcher · 2009 regular season
Arturo Lopez
- Age
- 26
- B/T
- L/L
- Height
- 5' 9"
- Weight
- 165 lb
- Number
- #32
- Born
- February 22, 1983 in Culican, Sinaloa, Mexico
- MLB debut
- April 29, 2009
- dbWAR
- -.4 Regular season, 1 season(s)
- IP
- 2.1
- ERA
- 19.29
- FIP
- 19.38
- K/9
- 0.0
- FIP−
- 448 100 = avg
Arturo Lopez was a relief pitcher for the San Diego Padres. In 2009 he struck out 0 batters over 2.1 innings across 4 appearances, going 0-0. His ERA of 19.29 was 346.2% higher than the league average of 4.32. Stripping out defence, his 19.38 FIP suggests the ERA was no fluke. He missed bats on 4.3% of swings (1.6% of every pitch he threw), walked 17.6% of the batters he faced and struck out 0.0%. His -0.4 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, 2009 regular season.
Pitching Regular season
Standard and advanced, by season. Regular-season games only.
| Trend | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | SD | 4 | 0 | 2.1 | 0 | 0 | 0 | 7 | 5 | 0 | 3 | 19.29 | 19.38 | 4.29 | 0.0 | 11.6 | 446 | 448 | -0.4 | — |
Platoon splits
How left- and right-handed hitters fare against him.
| Split | PA | AB | H | HR | BB | SO | AVG | OBP | SLG | wOBA | K% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| vs LHB | 7 | 5 | 2 | 0 | 1 | 0 | .400 | .571 | .400 | .467 | 0.0% |
| vs RHB | 10 | 8 | 5 | 2 | 2 | 0 | .625 | .700 | 1.750 | .931 | 0.0% |
Pitch sequencing
What Arturo Lopez throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Arturo Lopez throws in it.
Pitch arsenal
What he throws, how hard, how often it misses, and what hitters do with it.
| Four-Seam Fastball | 38 | 91.9 | 2,168 | 31.6% | 0.0% | 8 | — | — | |
| Slider | 11 | 81.5 | 724 | 18.2% | 0.0% | 3 | — | — | |
| Changeup | 10 | 81.5 | 2,382 | 30.0% | 0.0% | 1 | — | — |
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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.