First name: Jeremy
Last name: Jeffress
Birthdate: 1987-09-21
Bats: R Throws: R
MLBAM ID: 502026
Retro ID: jeffj001
| Year | Team | Off GS | Def GS | Game Shares | WAR | W | L | Victory Shares |
|---|---|---|---|---|---|---|---|---|
| 2017 | MIL | 0.0 | 0.0 | 0.0 | -0.1 | -0.1 | 0.1 | 0 |
| 2019 | MIL | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Career | 0.0 | 0.0 | 0.0 | -0.1 | -0.1 | 0.1 | 0 |
| Year | Team | PA | BatRuns | Adj R | RISP | BSR | DP | ROE | Fld | Pos | DH | Pit | RAA | RPW | WAA | Pos Wins | LgA | WAM | DVoDH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | MIL | 2 | -1 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | 9.5 | -0.1 | 0.0 | 0.0 | -0.1 | 0 |
| 2019 | MIL | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Career | 3 | -1 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | - | -0.1 | 0.0 | 0.0 | -0.1 | 0 |
| Year | Team | Lg | G | GS | IP | R | XR | DR | IP/G | RPW | Role | LgAdj | R+ | LI | R_lev+ | WAM | W | L | WAR | VS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | MIL | NL | 10 | 0.4 | 10.0 | 4 | 5 | 0 | 1.00 | 9.5 | -0.34 | -0.08 | 1 | 0.61 | 1 | 0.1 | 0.3 | 0.1 | 0.2 | 1 |
| 2011 | KCA | AL | 14 | 0.7 | 15.3 | 8 | 7 | 0 | 1.09 | 9.1 | -0.43 | 0.08 | -2 | 0.98 | -2 | -0.2 | 0.1 | 0.5 | -0.1 | 0 |
| 2012 | KCA | AL | 13 | 0.5 | 13.3 | 14 | 7 | -2 | 1.02 | 10.3 | -0.44 | 0.08 | -6 | 0.64 | -5 | -0.5 | -0.3 | 0.7 | -0.4 | -1 |
| 2013 | TOR | AL | 10 | 0.4 | 10.3 | 1 | 5 | 0 | 1.03 | 9.1 | -0.42 | 0.08 | 4 | 0.58 | 3 | 0.3 | 0.5 | -0.1 | 0.4 | 2 |
| 2014 | MIL | NL | 29 | 1.3 | 28.7 | 6 | 13 | 0 | 0.99 | 8.8 | -0.41 | -0.08 | 5 | 0.98 | 5 | 0.6 | 1.2 | 0.0 | 0.8 | 4 |
| 2014 | TOR | AL | 3 | 0.1 | 3.3 | 3 | 1 | -1 | 1.10 | 7.2 | -0.46 | 0.08 | -1 | 0.05 | -1 | -0.1 | -0.1 | 0.1 | -0.1 | 0 |
| 2015 | MIL | NL | 72 | 3.7 | 68.0 | 22 | 31 | -1 | 0.94 | 8.9 | -0.37 | -0.08 | 7 | 1.28 | 8 | 0.9 | 2.7 | 0.9 | 1.6 | 8 |
| 2016 | MIL | NL | 47 | 2.6 | 44.7 | 13 | 22 | -1 | 0.95 | 9.4 | -0.35 | -0.08 | 8 | 1.53 | 10 | 1.1 | 2.4 | 0.2 | 1.6 | 7 |
| 2016 | TEX | AL | 12 | 0.6 | 13.3 | 4 | 7 | 0 | 1.11 | 9.8 | -0.44 | 0.08 | 2 | 1.16 | 2 | 0.2 | 0.5 | 0.1 | 0.3 | 2 |
| 2017 | TEX | AL | 39 | 1.9 | 40.7 | 25 | 24 | -1 | 1.04 | 10.8 | -0.44 | 0.00 | -3 | 1.00 | -3 | -0.3 | 0.6 | 1.2 | 0.0 | 2 |
| 2017 | MIL | NL | 22 | 1.0 | 24.7 | 10 | 13 | 0 | 1.12 | 9.9 | -0.35 | 0.00 | 2 | 0.88 | 2 | 0.2 | 0.7 | 0.3 | 0.4 | 2 |
| 2018 | MIL | NL | 73 | 4.8 | 76.7 | 11 | 38 | 3 | 1.05 | 9.3 | -0.45 | 0.00 | 20 | 1.79 | 28 | 3.0 | 5.4 | -0.6 | 4.0 | 16 |
| 2019 | MIL | NL | 48 | 2.5 | 52.0 | 32 | 28 | 0 | 1.08 | 10.2 | -0.44 | 0.00 | -6 | 1.15 | -6 | -0.6 | 0.6 | 1.8 | -0.1 | 2 |
| 2020 | CHN | NL | 22 | 1.7 | 23.3 | 5 | 12 | 2 | 1.06 | 9.6 | -0.24 | 0.00 | 4 | 1.95 | 6 | 0.6 | 1.4 | 0.2 | 0.9 | 4 |
| Career | 414 | 22.2 | 424.3 | 158 | 213 | -1 | 35 | 48 | 5.3 | 16 | 5.4 | 9.5 | 49 | |||||||
| Year | Team | Chances | OAA | OAA adj |
|---|---|---|---|---|
| 2010 | MIL | 1 | 0.0 | 0 |
| 2011 | KCA | 3 | 0.0 | 0 |
| 2012 | KCA | 4 | 0.0 | 0 |
| 2013 | TOR | 2 | 0.0 | 0 |
| 2014 | TOR | 0 | 0.0 | 0 |
| 2014 | MIL | 6 | 0.0 | 0 |
| 2015 | MIL | 12 | 0.0 | 0 |
| 2016 | MIL | 11 | 1.0 | 1 |
| 2016 | TEX | 0 | 0.0 | 0 |
| 2017 | TEX | 7 | 0.0 | 0 |
| 2017 | MIL | 7 | 1.0 | 1 |
| 2018 | MIL | 7 | -1.0 | -1 |
| 2019 | MIL | 13 | 1.0 | 1 |
| 2020 | CHN | 1 | 0.0 | 0 |
| 74 | 2.0 | 2 |
| Year | Team | Off GS | Def GS | Game Shares | WAR | W | L | Victory Shares |
|---|---|---|---|---|---|---|---|---|
| 2018 | MIL | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Career | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Year | Team | PA | BatRuns | Adj R | RISP | BSR | DP | ROE | Fld | Pos | DH | Pit | RAA | RPW | WAA | Pos Wins | LgA | WAM | DVoDH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | MIL | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Career | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Year | Team | Lg | G | GS | IP | R | XR | DR | IP/G | RPW | Role | LgAdj | R+ | LI | R_lev+ | WAM | W | L | WAR | VS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016 | TEX | MLB | 1 | 0.0 | 1.0 | 1 | 1 | 0 | 1.00 | 10.0 | -0.40 | 0.00 | 0 | 1.12 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| 2018 | MIL | MLB | 8 | 0.4 | 8.0 | 6 | 4 | -2 | 1.00 | 10.1 | -0.39 | 0.00 | 0 | 1.55 | 0 | 0.0 | 0.2 | 0.2 | 0.1 | 1 |
| 2020 | CHN | MLB | 2 | 0.1 | 1.7 | 2 | 1 | 0 | 0.85 | 9.7 | -0.26 | 0.00 | -1 | 0.34 | -1 | -0.1 | -0.1 | 0.1 | -0.1 | 0 |
| Career | 11 | 0.5 | 10.7 | 9 | 6 | -2 | -1 | -1 | -0.1 | 0.1 | 0.3 | 0 | 1 | |||||||
| Stat description | |
|---|---|
| GS | Game Shares |
| WAM | Wins above Majors. Formerly wins above average, but WAM! sounds better than WAA. Credit to Don Sobocinski for the name. |
| WAR | Wins above Replacement |
| VS | Victory Shares |
| W | Wins - Not traditional pitcher wins. Estimate of the number of wins each pitcher was responsible for. His share, as opposed to the shares of his fielders and offense. |
| L | Losses - See wins above, just the opposite side of the final score. |
| BatRuns | Batting runs above average |
| Adj R | Park adjusted batting runs |
| RISP | Runs for hitting better or worse than overall with runners in scoring position |
| BSR | Baserunning runs |
| DP | Double play avoidance runs |
| ROE | Runs from reaching on error |
| Fld | Fielding runs |
| Pos | Position adjustment |
| DH | Designated hitter adjustment |
| Pit | Pitcher batting adjustment |
| RAA | Runs above average before position and league adjustment |
| RPW | Runs per win |
| WAA | Wins above average before position and league adjustment |
| POS Wins | Position adjustment converted to wins |
| LGA | League quality adjustment |
| DVoDH | Defensive Value (in runs) over designated hitter |
| G | Games pitched |
| GS | Game shares. For pitchers based on innings and leverage index |
| XR | Expected runs based on ballparks and opponents faced |
| DR | Defensive runs support |
| Role | Starter vs reliever role adjustment |
| LgAdj | League adjustment |
| R+ | Runs above average |
| LI | Leverage index |
| R_lev+ | Leverage adjusted runs above average |
| Chances | Estimated opportunies to make a defensive play |
| BIP | Balls in play while this player was on the field |
| OAA | Outs above average, based on defensive efficiency assigned at the player level |
| OAA adj | Park adjusted outs above average |
| DER runs | Run value of outs above average |
| Frame Runs | Runs from framing balls and strikes |
| SB Runs | Stolen base prevention runs |
| Block Runs | Wild pitch and passed ball prevention runs |
| Err Runs | Catcher error prevention runs |
| Catcher Runs | Catcher runs from SB, errors, PB, and WP. Does not include framing. |
| Play+ | plays made above average per ball in play |
| GB+ | ground ball plays above average per ball in play |
| DP Start | Runs from starting double plays |
| DP Turn | Runs from turning double plays |
| DP runs | Total double play runs |
| OF Arm opps | Opportunities for an outfielder to make a throwing play |
| OF Arm runs | Runs from throwing from the outfield |
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