Biographical

Portrait of Jefferson Olacio

Jefferson Olacio PWhite Sox

White Sox Player Cards | White Sox Team Audit | White Sox Depth Chart

2016 Projections (Preseason PECOTA - seasonal age 22)
IP ERA WHIP SO W L SV WARP
Subscribe today for access to projection data!
Birth Date1-16-1994
Height6' 7"
Weight295 lbs
Age22 years, 7 months, 12 days
BatsL
ThrowsL
2012
2013
2014
2015
-0.22016
+proj
DRA-Based 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 WARP

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
2011 DSX Rk 11 11 37.7 3 5 0 30 38 42 0 .264 86 7.2 9.1 0.0 10.0 54% .302 .276 1.81 3.87 5.50
2012 KAN A 15 5 37.0 1 5 0 43 26 34 3 .257 103 10.5 6.3 0.7 8.3 42% .342 .327 1.86 5.31 5.35
2012 BRI Rk 12 12 59.0 2 6 0 57 38 55 4 .255 108 8.7 5.8 0.6 8.4 51% .314 .262 1.61 4.70 5.03
2013 KAN A 26 25 136.7 6 11 0 136 57 89 6 .266 92 9.0 3.8 0.4 5.9 61% .290 .276 1.41 4.18 4.54
2014 WNS A+ 29 4 55.7 0 5 0 65 31 58 2 .265 102 10.5 5.0 0.3 9.4 60% .368 .291 1.72 3.89 4.69
2014 BIR AA 9 0 14.7 0 0 0 19 8 13 0 .265 102 11.7 4.9 0.0 8.0 58% .396 .293 1.84 3.26 6.14
2015 KAN A 5 0 5.0 0 1 2 7 4 3 1 .275 101 12.6 7.2 1.8 5.4 50% .316 .341 2.20 7.28 10.80
2015 WNS A+ 20 0 22.0 1 1 1 24 20 28 0 .258 110 9.8 8.2 0.0 11.5 56% .421 .288 2.00 3.71 5.32
2015 BIR AA 1 0 2.0 0 0 0 1 4 3 0 .269 92 4.5 18.0 0.0 13.5 33% .333 .304 2.50 6.30 0.00

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

Injury History  —  No longer being updated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

Compensation

Year Team Salary

 

Service TimeAgentContract Status

Details

The rest of this card is restricted to Baseball Prospectus Subscribers.

Not a subscriber? Click here for a free card so you can see what's missing.

Click here for more information on Baseball Prospectus subscriptions or use the buttons to the right to subscribe and get instant access to the best baseball content on the web.

Cancel anytime.


That's a 33% savings over the monthly price!


That's a 33% savings over the monthly price!

Platoon

SORT_FIELD PLATOON AVG OBP SLG TAv

Definition of multi-year splits

BP Annual Player Comments

No BP Book Comments have been found for this player.

BP Articles

Jefferson Olacio is referenced in the following articles.

BP Premium requires BP Premium access to view, BP Fantasy requires BP Premium or BP Fantasy access to view

  Title Author Date
This article requires BP Premium accessMinor League Update: Surprises and Disappointments: AFL PitchersBP Prospect Staff2014-11-07
This article requires BP Premium accessMinor League Update: Games of Friday, October 31stBP Prospect Staff2014-11-04
This is Not Your Father's Baseball Road Trip: Day 13: Winston-Salem, Durham, and HomeJordan Shusterman2014-06-09
This is Not Your Father's Baseball Road Trip: Day 13: Winston-Salem, Durham, and HomeJake Mintz2014-06-09
This article requires BP Premium accessMinor League Update: Games of April 12-14Zach Mortimer2013-04-15


BP Chats

No BP chats have mentioned this guy.

BP Roundtables

No BP Roundtables have mentioned this guy.

 

PITCHf/x Pitcher Profile

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


Although he has not thrown an MLB pitch in 2016, Jefferson Olacio threw 15 pitches that were tracked by the PITCHf/x system in 2014, all of them occuring in Fall/Winter Ball. In 2014, he relied primarily on his Sinker (87mph), also mixing in a Slider (80mph), Change (81mph) and Fourseam Fastball (87mph).