Mike Shawaryn
Pitcher · Career Stats, Bio & Records (2019)
Mike Shawaryn was a pitcher who played in Major League Baseball in 2019 for the Boston Red Sox. Across 14 career appearances, he went 0-0 with a 9.74 ERA and 29 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" / 240 lb
- MLB Debut
- 2019-06-07
- Last Game
- 2019-09-26
Full name: Michael Thomas Shawaryn
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | BOS | AL | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 20.1 | 26 | 22 | 13 | 29 | 9.74 | 4.51 (-116%) | -868.8 |
| Career · 1 season | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 20.1 | 26 | 22 | 13 | 29 | 9.74 | — | -869 | ||
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.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | BOS | AL | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 1 season | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | 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
View full game log (28 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 9 | 0 | 0 | 0 | 0 | 0 | — |
| Away | 5 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 9 | 15.1 | 17 | 16 | 7 | 23 | 9.39 |
| Away | 5 | 5.0 | 9 | 6 | 6 | 6 | 10.80 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-09-26 | BOS | TEX | — | 0.2 | 4 | 4 | 4 | 1 | 1 | 1 |
| 2019-09-21 | BOS | TBR | — | 0.2 | 2 | 2 | 2 | 1 | 1 | 0 |
| 2019-09-18 | BOS | SFG | — | 1.2 | 2 | 2 | 2 | 0 | 3 | 0 |
| 2019-09-11 | BOS | TOR | — | 2.0 | 0 | 0 | 0 | 1 | 2 | 0 |
| 2019-09-09 | BOS | NYY | — | 0.2 | 2 | 1 | 1 | 2 | 0 | 0 |
| 2019-09-07 | BOS | NYY | — | 2.0 | 3 | 1 | 1 | 1 | 2 | 0 |
| 2019-06-29 | BOS | NYY | — | 1.1 | 6 | 8 | 8 | 2 | 3 | 1 |
| 2019-06-22 | BOS | TOR | — | 1.1 | 3 | 3 | 3 | 0 | 2 | 2 |
| 2019-06-18 | BOS | MIN | — | 1.0 | 2 | 0 | 0 | 1 | 1 | 0 |
| 2019-06-16 | BOS | BAL | — | 0.2 | 1 | 0 | 0 | 2 | 1 | 0 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 14 |
Mike Shawaryn: the record in brief
Between the debut on June 7, 2019 and the final game on September 26, 2019, Mike Shawaryn built the record summarized on this page. The team column never changes: it is the Boston Red Sox in 2019. Shawaryn is listed as a pitcher at 6-foot-2 and 240 pounds. The bio says Shawaryn batted and threw right-handed. The recorded birth is September 17, 1994, in Carneys Point, NJ, USA. On the record, Mike Shawaryn was born Michael Thomas Shawaryn.
The pitching table credits Shawaryn with a 0-0 record and a 9.74 ERA in 14 games. The same table counts 29 strikeouts. The league ERA over Shawaryn's seasons was 4.51, so the 9.74 figure ran 116.1% worse than average. All of that pitching came in 2019, with 14 games and 29 strikeouts.
Shawaryn's game-by-game log, linked below the splits, holds 28 games from Retrosheet.
Shawaryn appears at one position only: pitcher, in 14 games. Fielding on the mound produced 0 putouts and 0 assists against 1 errors.
Frequently Asked Questions about Mike Shawaryn
- Was Mike Shawaryn a pitcher?
- Yes. Mike Shawaryn pitched in the major leagues, recording 0 wins and 29 strikeouts.
- What was Mike Shawaryn's career ERA?
- Mike Shawaryn finished with a 9.74 career ERA, going 0-0 with 29 strikeouts.
- How many strikeouts did Mike Shawaryn have?
- Mike Shawaryn recorded 29 career strikeouts.
- Is Mike Shawaryn in the Hall of Fame?
- No. Mike Shawaryn has not been inducted into the National Baseball Hall of Fame.
- What teams did Mike Shawaryn play for?
- Mike Shawaryn played for the Boston Red Sox.