Jerry Robertson
Montreal Expos 1969; Detroit Tigers 1970
Percentile snapshot
1969 season — qualified pitchers
of 79 qualified 1969 pitchers (min 162 IP)
Career, era-adjusted
sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.
Season by season
Batting
| Season | G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | SO | SB | CS | BA | OBP | SLG | OPS | wRC+ | OPS+ | wOBA | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | 38 | 60 | 56 | 3 | 5 | 0 | 0 | 0 | 1 | 2 | 34 | 0 | 0 | .089 | .121 | .089 | .210 | -56.0 | -40.6 | .106 | 0.8 |
| 1970 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 0.2 |
Pitching
| Season | G | GS | W | L | SV | CG | SHO | H | ER | BB | SO | HR | IP | ERA | WHIP | K/9 | FIP | FIP- | ERA+ | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | 38 | 27 | 5 | 16 | 1 | 3 | 0 | 186 | 79 | 81 | 133 | 17 | 179.7 | 3.96 | 1.486 | 6.66 | 3.83 | 104.8 | 92.2 | 0.8 |
| 1970 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 6 | 5 | 11 | 1 | 14.7 | 3.68 | 1.636 | 6.75 | 2.84 | 76.0 | 101.4 | 0.2 |
sWAR is the season TOTAL for a player who both hit and pitched: the record book carries one figure per season, not a split, so the same number appears on both lines rather than being counted twice.
Career totals
Batting
Pitching
A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.
Best games
Batting
| Date | Game | AB | R | H | 2B | 3B | HR | RBI | BB | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-07-04 | WSH @ PHI Gameday | 5 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| 1969-08-04 | ATL @ WSH Gameday | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1969-08-14 | CIN @ WSH Gameday | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1969-09-11 | WSH @ NYM Gameday | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1969-09-21 | PHI @ WSH Gameday | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
Pitching
| Date | Game | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|
| 1969-09-27 | STL @ WSH Gameday | 7.0 | 7 | 2 | 2 | 1 | 9 | 1 |
| 1969-05-23 | WSH @ CIN Gameday | 6.2 | 6 | 2 | 2 | 2 | 9 | 1 |
| 1969-06-12 | WSH @ SD Gameday | 7.2 | 6 | 1 | 0 | 3 | 8 | 0 |
| 1969-09-06 | WSH @ STL Gameday | 7.2 | 8 | 2 | 2 | 5 | 8 | 0 |
| 1969-07-13 | WSH @ NYM Gameday | 7.0 | 9 | 4 | 3 | 3 | 8 | 0 |
Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.