Players · D · Pitcher · 2009 regular season
David Davidson
- Age
- 25
- B/T
- L/L
- Height
- 6' 1"
- Weight
- 200 lb
- Number
- #50
- Born
- April 23, 1984 in Richmond Hill, ON, Canada
- MLB debut
- September 6, 2007
- dbWAR
- -.2 Regular season, 3 season(s)
- IP
- 1.0
- ERA
- 45.00
- FIP
- 9.10
- K/9
- 27.0
- FIP−
- 210 100 = avg
David Davidson was a relief pitcher for the Florida Marlins. In 2009 he struck out 3 batters over 1.0 inning across 1 appearance, going 0-0. His ERA of 45.00 was 941.2% higher than the league average of 4.32. Stripping out defence, his 9.10 FIP suggests he pitched better than his ERA shows. He missed bats on 36.8% of swings (13.5% of every pitch he threw), walked 36.4% of the batters he faced and struck out 27.3%. His -0.0 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.
WAR by season
Pitching Regular season
Standard and advanced, by season. Regular-season games only.
Batting Regular season
Standard and advanced, by season. Regular-season games only.
| Trend | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | FLA | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.000 | 1.000 | 1.000 | .000 | 1.000 | 0.0% | 0.0% | .901 | +0.5 | 467 | 0.1 | — |
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 | 6 | 4 | 2 | 0 | 2 | 2 | .500 | .667 | .750 | .604 | 33.3% |
| vs RHB | 5 | 3 | 2 | 0 | 2 | 1 | .667 | .800 | .667 | .648 | 20.0% |
Hot and cold zones
Batting average by pitch location, 2009.
Pitch sequencing
What David Davidson throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what David Davidson throws in it.
Pitch arsenal
What he throws, how hard, how often it misses, and what hitters do with it.
| Four-Seam Fastball | 36 | 90.4 | 2,466 | 41.7% | 36.4% | 4 | — | — | |
| Changeup | 10 | 85.9 | 1,906 | 50.0% | 25.0% | 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.