Biographical

Portrait of Zach Stewart

Zach Stewart POrioles

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2018 Projections (Preseason PECOTA - seasonal age 31)
IP ERA WHIP SO W L SV WARP
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Birth Date9-28-1986
Height6' 2"
Weight205 lbs
Age31 years, 7 months, 24 days
BatsR
ThrowsR
2014
2015
2016
2017
-0.32018
proj
WARP Summary

MLB Statistics

Historical (past-seasons) WARP is now based on DRA..
cFIP and DRA are not available on a by-team basis and display as zeroes(0). See TOT line for season totals of these stats.
Multiple stints are are currently shownClick to hide.
YEAR Team Lg G GS IP W L SV H BB SO HR oppTAv PPF H/9 BB/9 HR/9 K/9 GB% BABIP TAv WHIP FIP ERA cFIP DRA DRA- WARP
2011 CHA 0 10 8 50.7 2 5 0 64 13 35 9 .256 104 11.4 2.3 1.6 6.2 52% .337 .295 1.52 4.81 6.22 98 4.92 114.4 0.1
2011 TOR 0 3 3 16.7 0 1 0 26 5 10 2 .260 108 14.0 2.7 1.1 5.4 46% .421 .321 1.86 4.50 4.86 116 6.29 146.1 -0.2
2012 BOS 0 2 2 5.7 0 2 0 17 0 3 4 .278 98 27.0 0.0 6.4 4.8 47% .500 .530 3.00 11.69 22.24 118 7.36 168.8 -0.2
2012 CHA 0 18 1 30.0 1 2 0 41 4 16 10 .249 111 12.3 1.2 3.0 4.8 54% .298 .311 1.50 6.71 6.00 103 4.57 104.7 0.1
2011 TOT MLB 13 11 67.3 2 6 0 90 18 45 11 .257 105 12.0 2.4 1.5 6.0 51% .359 .302 1.60 4.73 5.88 102 5.26 122.2 -0.2
2012 TOT MLB 20 3 35.7 1 4 0 58 4 19 14 .255 109 14.6 1.0 3.5 4.8 53% .338 .355 1.74 7.50 8.58 106 5.01 114.8 -0.0
CareerMLB3314103.03100148226425.25610612.91.92.25.651%.351.3211.655.696.821045.17119.7-0.2

Statistics for All Levels

'opp' stats - Quality of opponents faced - have been moved and are available only as OPP_QUAL in the Statistics reports now.
Minor league stats are currently shownClick to hide.
YEAR Team Lg G GS IP W L SV H BB SO HR oppTAv PPF H/9 BB/9 HR/9 K/9 GB% BABIP TAv WHIP FIP ERA cFIP DRA DRA-
2008 DYT A 11 0 16.3 1 2 3 10 3 13 0 .261 102 5.5 1.7 0.0 7.2 61% .227 .183 0.80 2.40 0.55 87 2.09 47.4
2008 SAR A+ 13 0 16.7 0 2 2 16 11 23 0 .255 104 8.6 5.9 0.0 12.4 38% .400 .245 1.62 2.61 1.62 89 4.38 98.7
2009 SAR A+ 7 7 42.3 1 1 0 47 8 32 1 .256 94 10.0 1.7 0.2 6.8 59% .341 .247 1.30 2.62 2.13 83 1.16 27.1
2009 CAR AA 7 7 37.0 3 0 0 29 10 31 1 .264 96 7.1 2.4 0.2 7.5 54% .275 .213 1.05 2.66 1.46 82 2.19 48.8
2009 LOU AAA 9 0 12.3 0 0 2 11 8 16 0 .253 113 8.0 5.9 0.0 11.7 61% .355 .217 1.54 2.50 0.73 86 2.36 53.1
2009 LVG AAA 11 0 13.3 0 0 0 18 6 14 1 .266 91 12.2 4.1 0.7 9.5 48% .415 .294 1.80 3.67 3.38 92 3.87 77.8
2010 NHP AA 26 26 136.3 8 3 0 131 54 106 13 .258 106 8.7 3.6 0.9 7.0 49% .296 .239 1.36 4.34 3.63 95 3.69 77.5
2011 CHA MLB 10 8 50.7 2 5 0 64 13 35 9 .256 104 11.4 2.3 1.6 6.2 52% .337 .295 1.52 4.81 6.22 98 4.92 114.4
2011 TOR MLB 3 3 16.7 0 1 0 26 5 10 2 .260 108 14.0 2.7 1.1 5.4 46% .421 .321 1.86 4.50 4.86 116 6.29 146.1
2011 NHP AA 16 16 94.3 5 5 0 106 27 74 6 .273 88 10.1 2.6 0.6 7.1 46% .339 .275 1.41 3.55 4.20 101 4.94 106.8
2011 CHR AAA 1 1 6.3 0 1 0 10 0 5 0 .232 97 14.2 0.0 0.0 7.1 48% .435 .288 1.58 1.65 4.26 91 2.87 64.5
2012 BOS MLB 2 2 5.7 0 2 0 17 0 3 4 .278 98 27.0 0.0 6.4 4.8 47% .500 .530 3.00 11.69 22.24 118 7.36 168.8
2012 CHA MLB 18 1 30.0 1 2 0 41 4 16 10 .249 111 12.3 1.2 3.0 4.8 54% .298 .311 1.50 6.71 6.00 103 4.57 104.7
2012 PAW AAA 11 11 59.3 3 5 0 58 14 42 6 .255 96 8.8 2.1 0.9 6.4 36% .283 .239 1.21 3.86 3.94 111 5.44 123.5
2013 CHR AAA 28 28 167.3 6 14 0 187 37 122 16 .257 99 10.1 2.0 0.9 6.6 48% .325 .258 1.34 3.66 4.25 93 3.74 86.0
2014 GWN AAA 20 14 106.0 7 4 0 134 34 59 6 .248 108 11.4 2.9 0.5 5.0 56% .343 .258 1.58 4.07 4.58 105 4.23 93.9
2014 BRA Rk 2 2 4.0 0 1 0 5 2 2 1 .000 11.2 4.5 2.2 4.5 0% .308 .000 1.75 7.23 4.50 103 4.64 100.0
2015 SLC AAA 12 8 39.3 1 2 0 43 13 27 4 .268 107 9.8 3.0 0.9 6.2 48% .331 .258 1.42 4.76 3.43 102 5.08 104.5
2017 NOR AAA 7 3 17.0 0 3 0 20 10 13 4 .246 85 10.6 5.3 2.1 6.9 46% .308 .336 1.76 6.97 7.41 115 6.97 158.9

Plate Discipline

YEAR PITCHES ZONE_RT SWING_RT CONTACT_RT Z_SWING_RT O_SWING_RT Z_CONTACT_RT O_CONTACT_RT SW_STRK_RT
2011 1067 0.5089 0.4433 0.8436 0.6022 0.2786 0.8899 0.7397 0.1564
2012 621 0.4992 0.4863 0.8411 0.6419 0.3312 0.8945 0.7379 0.1589
Career16880.50530.45910.84270.61680.2980.89160.7390.1573

Injury History  —  No longer being updated

Last Update: 12/31/2014 23:59 ET

Date On Date Off Transaction Days Games Side Body Part Injury Severity Surgery Date Reaggravation
2014-06-09 2014-07-29 Minors 50 0 Left Abdomen Strain Oblique -

Compensation

Year Team Salary
2017 BAL $
2015 ANA $
2014 ATL $
2013 CHA $
2012 CHA $481,500
YearsDescriptionSalary
1 yrPrevious$481,500
1 yrTotal$481,500

 

Service TimeAgentContract Status
0 y 158 d1 year (2017)

Details
  • 1 year (2017). Signed by Baltimore as a free agent 1/6/17 (minor-league contract).
  • 2016
  • 1 year (2015). Signed by LA Angels as a free agent (minor-league contract). Released by LA Angels 6/9/15. Signed by NC Dinos or Korea 6/10/15.
  • 2014. Acquired by Atlanta in trade from Chicago White Sox 3/10/14.
  • 2013. Claimed by Chicago White Sox off waivers 1/25/13 after being DFA by Pittsburgh 1/17/13. Sent outright to Triple-A by Chicago White Sox 1/29/13.
  • 1 year/$0.4815M (2012). Signed by Chicago White Sox 3/4/12. Acquired by Boston in trade from Chicago White Sox 6/24/12 (Kevin Youkilis trade). Acquired by Pittsburgh in trade 11/28/12 after being DFA by Boston 11/20/12.
  • 1 year (2011). Contract purchased by Toronto 6/14/11. Acquired by Chicago White Sox in trade from Toronto 7/27/11.
  • Acquired by Toronto in trade from Cincinnati 7/31/09.
  • Drafted by Cincinnati 2008 (3-84) (Texas Tech). Signed 6/08, $0.45M signing bonus.

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Platoon

SORT_FIELD PLATOON AVG OBP SLG TAv

Definition of multi-year splits

BP Annual Player Comments

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PITCHf/x Pitcher Profile

A Collaboration between BrooksBaseball.net and Baseball Prospectus - Pitch classifications provided by Pitch Info LLC