Jim Mains
Pitcher · Career Stats, Bio & Records (1943)
Jim Mains was a pitcher who played in Major League Baseball in 1943 for the Philadelphia Athletics. Across 1 career appearance, he went 0-1 with a 5.62 ERA and 4 strikeouts.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
- Position
- Pitcher
- Bats / Throws
- R / R
- Height / Weight
- 6'2" / 190 lb
- Died
- 3/17/1969 in Portland, ME, USA
- MLB Debut
- 1943-08-22
Full name: James Royal Mains
Season-by-Season Pitching
Click a stat to plot it across every season.
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Lg ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1943 | PHA | AL | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 8.0 | 9 | 5 | 3 | 4 | 5.62 | — | 0.0 |
| Career · 1 season | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 8.0 | 9 | 5 | 3 | 4 | 5.62 | — | 0 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Career Batting Statistics
| G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | .000 | .333 | .000 | .333 | 0 |
Career AVG .000 vs. league average .256 across their career seasons — 100.0% below league average.
Career OBP .333 vs. league average .325 across their career seasons — near league average.
Career SLG .000 vs. league average .346 across their career seasons — 100.0% below league average.
Career OPS .333 vs. league average .671 across their career seasons — 50.3% below league average.
Season-by-Season Batting
Click a stat to plot it across every season.
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | Lg AVG | Lg OBP | Lg SLG | Lg OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1943 | PHA | AL | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | .000 | — | — | — | — | 0.0 |
| Career · 1 season | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | .000 | — | — | — | — | 0 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Game Log & Splits
Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Away | 1 | 2 | 0 | 0 | 0 | 0 | .000 |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Away | 1 | 8.0 | 9 | 5 | 3 | 4 | 5.62 |
Last 1 Games — Batting
| Date | Tm | Opp | Res | AB | R | H | 2B | 3B | HR | RBI | BB | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1943-08-22 | PHA | CHW | L | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
Last 1 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 1943-08-22 | PHA | CHW | L | 8.0 | 9 | 5 | 5 | 3 | 4 | 0 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 1 |
Frequently Asked Questions about Jim Mains
- Was Jim Mains a pitcher?
- Yes. Jim Mains pitched in the major leagues, recording 0 wins and 4 strikeouts.
- How many home runs did Jim Mains hit?
- Jim Mains hit 0 career home runs.
- What was Jim Mains's career batting average?
- Jim Mains batted .000 over his career, with 0 hits in 2 at bats.
- What was Jim Mains's career ERA?
- Jim Mains finished with a 5.62 career ERA, going 0-1 with 4 strikeouts.
- How many strikeouts did Jim Mains have?
- Jim Mains recorded 4 career strikeouts.
- Is Jim Mains in the Hall of Fame?
- No. Jim Mains has not been inducted into the National Baseball Hall of Fame.