First name: Irv
Last name: Jeffries
Birthdate: 1905-09-10
Bats: R Throws: R
MLBAM ID: 116517
Retro ID: jeffi101
| Year | Team | Off GS | Def GS | Game Shares | WAR | W | L | Victory Shares |
|---|---|---|---|---|---|---|---|---|
| 1930 | CHA | 1.3 | 0.4 | 1.7 | -0.1 | 0.4 | 1.4 | 1 |
| 1931 | CHA | 3.0 | 0.9 | 3.9 | 0.4 | 1.6 | 2.4 | 5 |
| 1934 | PHI | 2.4 | 0.8 | 3.2 | 0.4 | 1.3 | 1.9 | 4 |
| Career | 6.7 | 2.1 | 8.8 | 0.7 | 3.3 | 5.7 | 10 |
| Year | Team | PA | BatRuns | Adj R | RISP | BSR | DP | ROE | Fld | Pos | DH | Pit | RAA | RPW | WAA | Pos Wins | LgA | WAM | DVoDH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1930 | CHA | 108 | -7 | -7 | 0 | 1 | 1 | 1 | -2 | 1 | 0 | 0 | -6 | 10.7 | -0.6 | 0.1 | 0.0 | -0.5 | 1 |
| 1931 | CHA | 243 | -16 | -14 | -1 | 4 | 0 | 2 | 4 | 1 | 0 | 0 | -5 | 10.8 | -0.5 | 0.1 | 0.0 | -0.4 | 11 |
| 1934 | PHI | 193 | -6 | -9 | -1 | 2 | 0 | 0 | 4 | 1 | 0 | 0 | -4 | 10.3 | -0.4 | 0.1 | 0.0 | -0.3 | 10 |
| Career | 544 | -29 | -30 | -2 | 7 | 1 | 3 | 6 | 3 | 0 | 0 | -15 | - | -1.5 | 0.3 | 0.0 | -1.2 | 22 |
| Year | Team | POS | BIP | Chances | OAA | OAA adj | DER Runs | Play+ | GB+ | DP Start | DP Turn | DP Runs | Total Fielding Runs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1930 | CHA | 3B | 392 | 53 | 0.0 | 0 | 0 | 0 | -4 | 0.1 | 0.0 | 0 | 0 |
| 1930 | CHA | SS | 332 | 59 | -3.0 | -3 | -2 | -2 | 1 | -0.2 | -0.1 | 0 | -2 |
| 1931 | CHA | 2B | 91 | 20 | 0.0 | 0 | 0 | 4 | 6 | 0.0 | 0.0 | 0 | 0 |
| 1931 | CHA | 3B | 1697 | 228 | 6.0 | 5 | 4 | 3 | -2 | -0.4 | 0.0 | 0 | 4 |
| 1931 | CHA | SS | 125 | 19 | 0.0 | 0 | 0 | 0 | -1 | 0.1 | -0.4 | 0 | 0 |
| 1934 | PHI | 2B | 1286 | 215 | 2.0 | 3 | 2 | -26 | -18 | 1.0 | 1.0 | 2 | 4 |
| 2B | 1377 | 235 | 2.0 | 3 | 2 | -22 | -12 | 1.0 | 1.0 | 2 | 4 | ||
| 3B | 2089 | 281 | 6.0 | 5 | 4 | 3 | -6 | -0.3 | 0.0 | 0 | 4 | ||
| SS | 457 | 78 | -3.0 | -3 | -2 | -2 | 0 | -0.1 | -0.5 | 0 | -2 |
| Year | Team | POS | BIP | Chances | OAA | OAA adj | DER Runs | Play+ | OF Arm Opps | OF Arm Runs | Total Fielding Runs |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1931 | CHA | CF | 3 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 |
| CF | 3 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 |
No additional records available for this player.
| 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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