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Javier Lopez
Boston Red Sox [ Team Audit ] [ Depth Chart ]
Pitcher
Throws L
Age 30
6' 4"
220 lbs.

Player Profile

Other References
Baseball Prospectus DT Player Card
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Sections
Historical Stats | 2008 Forecast | Diagnostics | Seven-Year Forecast | Most Comparable Pitchers | Player Comments

Projected Playing Time

Red Sox Depth Chart (updated: 04-24)
Pos Name IP GS ERA WHIP H BB HR SO W L SV VORP
Mid Javier Lopez 45 0 4.41 1.54 48 21 2 30 2 1 1 5.9

Historical Stats

-- Equivalents --
Year Tm Lg W L SV G GS IP H BB SO HR GB% BABIP Stuff WHIP ERA PERA ERA H9 BB9 K9 HR9 VORP WXRL WARP
2005 TUC 3A 0 1 2 27 0 24.3 17 12 16 0 71% .266 -16 1.19 2.22 3.24 3.13 6.3 4.7 3.9 0.4 6.3 0.8
2005 ARI MJ 1 1 2 29 0 14.3 19 11 11 2 53% .354 -26 2.09 9.44 7.48 9.00 10.8 6.0 6.0 1.2 -5.8 0.3 -0.4
2005 COL MJ 0 0 0 3 0 2.0 7 0 1 0 42% .583 -70 3.50 22.50 29.95 31.50 31.5 0.0 4.5 0.0 -3.4 -0.2 -0.3
2006 CHR 3A 2 1 12 26 0 33.0 28 6 26 1 73% .293 3 1.03 0.55 4.19 1.55 9.6 2.2 5.6 0.6 13.1 2.8
2006 PAW 3A 0 0 4 13 0 16.0 20 8 12 1 61% .352 -25 1.75 5.06 6.79 6.75 11.2 5.1 4.5 1.1 -2.0 0.1
2006 BOS MJ 1 0 1 27 0 16.7 13 10 11 1 67% .273 -10 1.38 2.69 3.71 4.70 7.0 5.3 5.9 0.6 1.4 0.8 0.4
2007 PAW 3A 2 1 0 17 0 16.7 19 8 15 0 71% .396 -8 1.62 3.77 6.25 4.70 11.7 4.7 5.9 0.0 1.5 0.6
2007 BOS MJ 2 1 0 61 0 40.7 36 18 26 2 53% .279 -6 1.33 3.10 3.80 3.40 8.2 3.6 5.4 0.5 11.3 0.5 1.3


EQA Distribution

Seven-Year WARP

2008 Forecast

(projection generated 3/17/08 11:32 AM)
-- Equivalents --
Percentile W L SV G GS IP H BB SO HR GB% BABIP Stuff WHIP ERA PERA ERA H9 BB9 K9 HR9 VORP WXRL WARP
90o 3 2 3 67 0 51.3 47 21 37 2 55% .283 2 1.30 2.76 3.16 2.79 7.7 3.3 6.0 0.4 17.4 1.5 2.1
75o 3 2 2 59 0 46.3 46 21 32 3 55% .300 -3 1.43 3.67 3.80 3.68 8.4 3.6 5.8 0.5 10.5 0.9 1.4
60o 2 2 2 55 0 43.3 45 20 30 3 55% .308 -5 1.51 4.16 4.14 4.17 8.8 3.9 5.7 0.6 7.3 0.6 1.1
50o 2 2 1 52 0 41.3 45 20 28 3 55% .315 -7 1.56 4.55 4.42 4.55 9.2 4.0 5.6 0.6 5.0 0.4 0.8
40o 2 2 1 49 0 39.3 44 20 26 3 55% .321 -9 1.62 4.94 4.69 4.93 9.5 4.2 5.5 0.6 2.9 0.2 0.6
25o 1 2 0 42 0 34.0 42 19 22 3 55% .338 -15 1.78 6.01 5.46 6.00 10.3 4.6 5.3 0.7 -2.0 -0.2 0.1
10o 1 2 0 35 0 28.7 38 18 17 3 55% .355 -21 1.95 7.15 6.26 7.12 11.3 5.1 5.0 0.9 -5.7 -0.5 -0.2
Weighted Mean 2 2 1 52 0 41.3 44 20 28 3 55% .312 -6 1.54 4.41 4.31 4.42 9.0 4.0 5.6 0.6 5.4 0.5 0.9

Diagnostics

Breakout Rate Improve Rate Collapse Rate Attrition Rate Beta

33%

56%

24%

30%

0.99

Seven-Year Forecast

-- Equivalents --
Year W L SV G GS IP H BB SO HR GB% BABIP Stuff WHIP ERA PERA ERA H9 BB9 K9 HR9 VORP WXRL WARP
2008 (age 30) 2 2 1 52 0 41.3 44 20 28 3 55% .312 -6 1.54 4.41 4.31 4.42 9.0 4.0 5.6 0.6 5.4 0.5 0.9
2009 (age 31) 2 2 1 49 0 39.3 41 18 26 3 55% .309 -7 1.50 4.49 4.18 4.51 8.9 3.7 5.5 0.6 3.8 0.4 0.7
2010 (age 32) 2 2 1 46 0 35.7 41 17 21 2 54% .320 -12 1.59 4.89 4.61 4.90 9.6 3.8 5.0 0.6 1.7 0.2 0.4
2011 (age 33) 2 2 1 49 0 38.3 44 18 24 3 56% .326 -11 1.62 4.80 4.75 4.78 9.8 3.9 5.2 0.6 1.4 0.3 0.3
2012 (age 34)
-- out of baseball --
2013 (age 35)
-- out of baseball --
2014 (age 36)
-- out of baseball --

Platoon

Platoon AVG OBP SLG
vs LHB .241 .334 .343
vs RHB .267 .366 .399
Split -.026 -.033 -.056
LgAvg -.020 -.021 -.054

Valuation

Year WARP MORP Mean VORP Upside
2008 0.9 $1,800,000 5.5 3.3
2009 0.7 $1,400,000 3.9 3.1
2010 0.4 $900,000 1.8 0.9
2011 0.3 $800,000 1.5 0.9
2012 0.1 $475,000 0.2 0.1
2013 0.1 $525,000 0.4 0.2
2014 0.1 $550,000 0.5 0.5
Peak 2.5 $3,250,000 12.9 8.5


Stars & Scrubs Chart

Career Path Analysis


Seven-Year Performance
Year 75% 50% 25% Weighted Mean
2008 3.68 4.55 6.00 4.42
2009 3.65 4.60 6.87 4.51
2010 4.20 5.23 5.93 4.90
2011 3.97 5.11 6.57 4.78
2012
-- out of baseball --
2013
-- out of baseball --
2014
-- out of baseball --


Seven-Year Attrition
Year Attrition Rate Drop Rate Breakout
2008 30% 0% 33%
2009 53% 26% 27%
2010 65% 43% 11%
2011 73% 55% 10%
2012 80% 71% 6%
2013 89% 80% 8%
2014 92% 85% 6%

Most Comparable Pitchers

Similarity Index

53

Rank Pitcher Year Score Trend Rank Pitcher Year Score Trend
1 Russ Swan 1994 64 11 Jay Powell 2002 39
2 Paul Mirabella 1985 54 12 Graeme Lloyd 1998 38
3 John O'Donoghue 1970 53 13 Jim Shellenback 1974 37
4 Kevin Gryboski 2004 45 14 Juan Agosto 1989 37
5 Mike Mohler 1999 44 15 Randy Choate 2006 36
6 Danny Kolb 2006 41 16 Bob Chipman 1949 36
7 Kelly Wunsch 2003 40 17 Dave Tomlin 1980 35
8 John Morris 1972 40 18 Tom Tellmann 1985 35
9 Luis Sanchez 1984 40 19 Jim Brower 2003 35
10 Paul Reuschel 1978 40 20 Terry Forster 1983 33

Player Comments

Click on the year to report a comment problem (misspelling, premature cutoff, weird characters or rendering, etc.)

2007

From the department of `Wha?` comes the mid-June exchange in which the Red Sox sent serviceable reliever David Riske to the White Sox for sidearming LOOGY Lopez. Despite a paucity of innings with the Bosox, Lopez`s WXRL was fourth on the team. On his career, he`s held lefties to a .246/.326/.335 showing, but righties have bombed him to the tune of .310/.400/.460, which proves that he`s unsuited for broader responsibilities. Brilliant.

2005

It's pretty hard to rack up 64 appearances and post a 7.52 ERA. If someone does that, you can be pretty sure that he's a) left-handed, and b) probably not on a particularly good team. Like Fuentes, Lopez's numbers just ballooned after a strong 2003. Unlike Fuentes, the spike was supported by a breakdown in his peripherals. He could still rebound at a new address, and the Rockies looked to be shopping him as of this writing.


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