Jeff Kobernus
PosLF
B/TR/R
Born1988-06-30
Age (2026)38
Contract
No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.
Career Projections (MLE)
All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2026 = actual YTD + projected ROS + total. 2027+ via Advanced Marcel + aging curve.
| Year | Age | Lvl | Team | PA | AB | H | 2B | 3B | HR | BB | SO | HBP | SB | CS | AVG | OBP | SLG | OPS | ISO | BABIP | K% | BB% | wOBA | wRC+ | BAT | RUN | FLD | POS | REP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | 22 | A | Hagerstown Suns | 343 | 319 | 77 | 15 | 0 | 1 | 10 | 73 | 3 | 21 | 10 | .241 | .271 | .298 | .569 | .056 | .302 | 21 | 3 | .247 | 47 | -20 | +0 | +0 | -4 | +10 | -1.5 |
| 2011 | 23 | A+ | Potomac Nationals | 522 | 496 | 122 | 18 | 4 | 6 | 14 | 127 | 2 | 53 | 8 | .246 | .270 | .335 | .604 | .089 | .318 | 24 | 3 | .257 | 55 | -27 | +7 | +0 | -6 | +15 | -1.0 |
| 2012 | 24 | AA | Harrisburg Senators | 366 | 335 | 97 | 9 | 2 | 1 | 14 | 72 | 4 | 42 | 11 | .290 | .326 | .337 | .663 | .048 | .361 | 20 | 4 | .285 | 76 | -10 | +4 | +0 | -4 | +10 | 0.1 |
| 2013 | 25 | AAA | 2 teams | 448 | 410 | 120 | 17 | 2 | 2 | 24 | 79 | 3 | 45 | 11 | .293 | .336 | .359 | .695 | .066 | .355 | 18 | 5 | .303 | 90 | -5 | +5 | -1 | -5 | +13 | 0.7 |
| 2014 | 26 | AAA | 4 teams | 295 | 269 | 62 | 11 | 1 | 3 | 20 | 66 | 3 | 24 | 4 | .230 | .291 | .312 | .603 | .082 | .292 | 22 | 7 | .269 | 64 | -12 | +3 | +1 | +1 | +8 | 0.1 |
| 2015 | 27 | A+ | 2 teams | 264 | 242 | 49 | 5 | 0 | 1 | 15 | 63 | 1 | 12 | 3 | .202 | .252 | .236 | .487 | .033 | .265 | 24 | 6 | .218 | 25 | -22 | +1 | +0 | -3 | +7 | -1.7 |
| 2017 | 29 | AA | Arkansas Travelers | 150 | 138 | 27 | 3 | 0 | 0 | 6 | 40 | 2 | 9 | 3 | .196 | .240 | .217 | .457 | .022 | .273 | 27 | 4 | .209 | 18 | -14 | +1 | +0 | -2 | +4 | -1.1 |
| ▸ Career Totals (MLE all levels + projections) | ||||||||||||||||||||||||||||||
| Career | — | 2388 | 2209 | 554 | 78 | 9 | 14 | 103 | 520 | 18 | 206 | 50 | .251 | .290 | .313 | .603 | .062 | .318 | 22 | 4 | .263 | 59 | -110 | +21 | -0 | -21 | +68 | -4.4 | ||
| / 162G | — | 650 | 601 | 150 | 21 | 2 | 4 | 28 | 142 | 5 | 56 | 14 | .250 | .289 | .311 | .600 | .062 | .317 | 22 | 4 | .263 | 59 | -30 | +6 | -0 | -6 | +18 | -1.2 | ||
Historical Stats — Raw (Per Stint)
Actual MLB + MiLB stats as they happened, one row per stint at each level. Use this to see what really got recorded; the table above shows MLB-equivalent translations + projections.
| Year | Age | Lvl | Team | PA | AB | H | 2B | 3B | HR | BB | SO | HBP | SB | CS | AVG | OBP | SLG | OPS | ISO | BABIP | K% | BB% | wOBA | wRC+ | BAT | RUN | FLD | POS | REP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010 | 22 | A | Hagerstown Suns | 343 | 312 | 87 | 18 | 0 | 1 | 17 | 58 | 3 | 21 | 10 | .279 | .322 | .346 | .668 | .067 | .331 | 17 | 5 | .294 | 83 | -7 | +0 | — | — | +10 | 0.3 |
| 2011 | 23 | A+ | Potomac Nationals | 522 | 489 | 138 | 22 | 4 | 7 | 21 | 87 | 2 | 53 | 8 | .282 | .314 | .387 | .701 | .104 | .330 | 17 | 4 | .307 | 93 | -4 | +7 | — | — | +15 | 1.9 |
| 2012 | 24 | AA | Harrisburg Senators | 366 | 330 | 93 | 10 | 2 | 1 | 19 | 57 | 4 | 42 | 11 | .282 | .329 | .333 | .662 | .052 | .333 | 16 | 5 | .292 | 81 | -8 | +4 | — | — | +10 | 0.7 |
| 2013 | 25 | MLB | Washington Nationals | 36 | 30 | 5 | 0 | 0 | 1 | 5 | 6 | 1 | 3 | 2 | .167 | .306 | .267 | .572 | .100 | .174 | 17 | 14 | .276 | 69 | -1 | -0 | -1 | -5 | +1 | -0.6 |
| 2013 | 25 | AAA | Syracuse Chiefs | 412 | 371 | 118 | 19 | 2 | 1 | 28 | 59 | 2 | 42 | 9 | .318 | .369 | .388 | .757 | .070 | .373 | 14 | 7 | .334 | 114 | +6 | +5 | — | — | +12 | 2.3 |
| 2014 | 26 | AAA | Syracuse Chiefs | 235 | 206 | 53 | 13 | 1 | 2 | 23 | 44 | 3 | 15 | 3 | .257 | .341 | .359 | .700 | .102 | .315 | 19 | 10 | .316 | 100 | -0 | +2 | — | — | +7 | 0.9 |
| 2014 | 26 | AA | Harrisburg Senators | 26 | 24 | 7 | 1 | 0 | 0 | 2 | 4 | 0 | 2 | 0 | .292 | .346 | .333 | .679 | .042 | .350 | 15 | 8 | .312 | 97 | -0 | +0 | — | — | +1 | 0.1 |
| 2014 | 26 | A+ | Potomac Nationals | 18 | 15 | 5 | 0 | 0 | 0 | 3 | 2 | 0 | 5 | 0 | .333 | .444 | .333 | .778 | .000 | .385 | 11 | 17 | .368 | 140 | +1 | +1 | — | — | +1 | 0.2 |
| 2014 | 26 | A | Hagerstown Suns | 16 | 13 | 3 | 0 | 0 | 1 | 3 | 3 | 0 | 2 | 1 | .231 | .375 | .462 | .837 | .231 | .222 | 19 | 19 | .374 | 144 | +1 | +0 | — | — | +0 | 0.1 |
| 2015 | 27 | A+ | San Jose Giants | 246 | 221 | 51 | 7 | 0 | 1 | 18 | 41 | 1 | 12 | 3 | .231 | .292 | .276 | .568 | .045 | .275 | 17 | 7 | .257 | 55 | -12 | +1 | — | — | +7 | -0.4 |
| 2015 | 27 | ROK | AZL Giants | 18 | 15 | 2 | 0 | 0 | 0 | 3 | 5 | 0 | 0 | 0 | .133 | .278 | .133 | .411 | .000 | .200 | 28 | 17 | .217 | 24 | -2 | +0 | — | — | +1 | -0.1 |
| 2017 | 29 | AA | Arkansas Travelers | 150 | 135 | 30 | 4 | 0 | 0 | 9 | 30 | 2 | 9 | 3 | .222 | .281 | .252 | .533 | .030 | .283 | 20 | 6 | .243 | 44 | -9 | +1 | — | — | +4 | -0.5 |
| ▸ Career Totals (raw MLB only — historical actual) | ||||||||||||||||||||||||||||||
| MLB Career | — | 36 | 30 | 5 | 0 | 0 | 1 | 5 | 6 | 1 | 3 | 2 | .167 | .306 | .267 | .572 | .100 | .174 | 17 | 14 | .276 | 69 | -1 | -0 | -1 | -5 | +1 | -0.6 | ||