Players · P · Pitcher · 2006 regular season
Beltran Perez
- Age
- 25
- B/T
- R/R
- Height
- 6' 2"
- Weight
- 180 lb
- Number
- #54
- Born
- October 24, 1981 in San Francisco de Macoris, Dominican Republic
- MLB debut
- September 2, 2006
- dbWAR
- -.0 Regular season, 2 season(s)
- IP
- 21.0
- ERA
- 3.86
- FIP
- 6.00
- K/9
- 3.9
- FIP−
- 133 100 = avg
Beltran Perez was a relief pitcher for the Washington Nationals. In 2006 he struck out 9 batters over 21.0 innings across 8 appearances, going 2-1. His ERA of 3.86 was 14.8% lower than the league average of 4.53 — 4th of 19 on his team, and 151st of 466 among MLB pitchers with 20+ innings. Stripping out defence, his 6.00 FIP suggests that his ERA had some help behind him. He missed bats on 23.9% of swings (9.9% of every pitch he threw), walked 14.9% of the batters he faced and struck out 10.3%. His -0.2 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, 2006 regular season.
Pitching Regular season
Standard and advanced, by season. Regular-season games only.
| Trend | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | WSH | 8 | 3 | 21.0 | 2 | 1 | 0 | 16 | 9 | 9 | 13 | 3.86 | 6.00 | 1.38 | 3.9 | 5.6 | 85 | 133 | -0.2 | — |
Batting Regular season
Standard and advanced, by season. Regular-season games only.
| Trend | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | WSH | 4 | 7 | 3 | 0 | 0 | 0 | 1 | 2 | .500 | .571 | .500 | .000 | .750 | 14.3% | 28.6% | .489 | +0.9 | 205 | 0.2 | — |
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 | 48 | 37 | 10 | 2 | 9 | 4 | .270 | .413 | .459 | .394 | 8.3% |
| vs RHB | 39 | 35 | 6 | 1 | 4 | 5 | .171 | .256 | .286 | .224 | 12.8% |
Spray chart
Where every ball he put in play landed, 2006.
Loading 4 batted balls…
Not in the 2006 data: pitch types, recorded in every park from 2008. The play-by-play goes back to 2005, but the measurements on each pitch and batted ball arrived later, so the panels built from them are left off this season.
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Similar players
Nearest 2006 seasons by command, run prevention and role, on rate statistics rather than totals.
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.