Brad Kilby
Pitcher · Career Stats, Bio & Records (2009-2010)
Brad Kilby was a pitcher who played in Major League Baseball from 2009 to 2010 for the Athletics, a span of 2 seasons. Across 16 career appearances, he went 1-0 with a 1.07 ERA and 28 strikeouts. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 898.6.
- 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
- L / L
- Height / Weight
- 6'1" / 235 lb
- MLB Debut
- 2009-09-02
- Last Game
- 2010-05-02
Full name: Brad Thomas Kilby
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | OAK | AL | 1 | 0 | 11 | 1 | 0 | 0 | 0 | 17.0 | 10 | 1 | 4 | 20 | 0.53 | 4.32 (+88%) | 898.6 |
| 2010 | OAK | AL | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 8.1 | 7 | 2 | 0 | 8 | 2.16 | — | 0.0 |
| Career · 2 seasons | 1 | 0 | 16 | 1 | 0 | 0 | 0 | 25.1 | 17 | 3 | 4 | 28 | 1.07 | — | 899 | ||
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009 | OAK | AL | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| 2010 | OAK | AL | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 2 seasons | 16 | 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 (32 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 | 7 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 9 | 12.0 | 5 | 0 | 1 | 12 | 0.00 |
| Away | 7 | 13.1 | 12 | 3 | 3 | 16 | 2.02 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2010-05-02 | OAK | TOR | — | 3.2 | 3 | 0 | 0 | 0 | 3 | 0 |
| 2010-04-28 | OAK | TBR | — | 2.1 | 3 | 2 | 2 | 0 | 2 | 2 |
| 2010-04-25 | OAK | CLE | — | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 |
| 2010-04-24 | OAK | CLE | — | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2010-04-23 | OAK | CLE | — | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| 2009-10-04 | OAK | LAA | — | 2.0 | 0 | 0 | 0 | 1 | 1 | 0 |
| 2009-09-30 | OAK | SEA | — | 2.0 | 2 | 0 | 0 | 1 | 4 | 0 |
| 2009-09-26 | OAK | LAA | — | 1.2 | 3 | 1 | 1 | 1 | 2 | 1 |
| 2009-09-23 | OAK | TEX | — | 0.1 | 2 | 1 | 0 | 0 | 0 | 0 |
| 2009-09-21 | OAK | TEX | — | 2.2 | 0 | 0 | 0 | 0 | 3 | 0 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 16 |
College History
| School Name | City | State | Years Attended |
|---|---|---|---|
| San Jose State University | San Jose | CA | 2002, 2003, 2004, 2005 |
Brad Kilby: the record in brief
September 2, 2009 and May 2, 2010 bracket Brad Kilby's time in the majors: the debut and the last game on record. Every season row on the page belongs to the Oakland Athletics, from 2009 through 2010. Born on February 19, 1983, in Modesto, CA, USA, Kilby is listed as a pitcher and threw and hit left-handed. Size on record: 6 feet, 1 inch and 235 pounds. Brad Kilby was the playing name; the full given name is Brad Thomas.
Across 16 games (1 starts), Kilby recorded 1 win against 0 losses with a 1.07 ERA. Also on Kilby's record: 28 strikeouts. The leagues Kilby pitched in allowed 4.20 earned runs per nine over those seasons, so the career ERA was 74.6% better than average. In 2009, one of the busiest seasons, Kilby posted a 0.53 ERA; the league figure that year was 4.32. Pitcher PIV, the site's era-adjusted run-prevention measure, totals 898.6 for Kilby's career.
The position breakdown shows 16 games, all at pitcher. Fielding on the mound produced 0 putouts and 1 assists against 0 errors.
The college table lists San Jose State University in 2002, 2003, 2004, and 2005. The game-log section draws on 32 games of Retrosheet box scores for Kilby.
Frequently Asked Questions about Brad Kilby
- What years did Brad Kilby play?
- Brad Kilby played in Major League Baseball from 2009 to 2010.
- Was Brad Kilby a pitcher?
- Yes. Brad Kilby pitched in the major leagues, recording 1 wins and 28 strikeouts.
- What teams did Brad Kilby play for?
- Brad Kilby played for one team, the Oakland Athletics (2009–2010).
- What were Brad Kilby's career stats?
- In 16 games, Brad Kilby went 1-0 with a 1.07 ERA, 28 strikeouts, and 25.1 innings pitched.
- What position did Brad Kilby play?
- Brad Kilby played primarily as a pitcher, the position where he appeared in the most games.
- How tall was Brad Kilby and how much did he weigh?
- Brad Kilby was listed at 6 feet 1 inch and 235 pounds.
- What was Brad Kilby's career ERA?
- Brad Kilby finished with a 1.07 career ERA, going 1-0 with 28 strikeouts.
- How many strikeouts did Brad Kilby have?
- Brad Kilby recorded 28 career strikeouts.
- Is Brad Kilby in the Hall of Fame?
- No. Brad Kilby has not been inducted into the National Baseball Hall of Fame.