| Season | Age | Team | Lg | WAR | W | L | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | SO | HBP | BK | WP | BF | Awards | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1908 | 25 | BSN | NL | 0.5 | 1 | 2 | .333 | 2.08 | 5 | 3 | 1 | 1 | 1 | 0 | 30.1 | 30 | 10 | 7 | 0 | 6 | 8 | 0 | 1 | 0 | 119 | 117 | 2.17 | 1.187 | 8.9 | 0.0 | 1.8 | 2.4 | 1.33 | |
| 1909 | 26 | BSN | NL | 3.1 | 15 | 21 | .417 | 2.85 | 47 | 32 | 14 | 24 | 2 | 3 | 316.1 | 322 | 142 | 100 | 4 | 108 | 98 | 3 | 4 | 13 | 1314 | 98 | 2.81 | 1.359 | 9.2 | 0.1 | 3.1 | 2.8 | 0.91 | |
| 1910 | 27 | BSN | NL | 2.3 | 16 | 19 | .457 | 2.98 | 51 | 37 | 12 | 17 | 6 | 1 | 305.0 | 288 | 145 | 101 | 5 | 121 | 94 | 6 | 1 | 3 | 1249 | 110 | 3.16 | 1.341 | 8.5 | 0.1 | 3.6 | 2.8 | 0.78 | |
| 1911 | 28 | BSN | NL | 0.2 | 4 | 15 | .211 | 4.97 | 33 | 21 | 10 | 11 | 0 | 0 | 186.1 | 228 | 129 | 103 | 13 | 63 | 51 | 1 | 0 | 1 | 776 | 76 | 4.16 | 1.562 | 11.0 | 0.6 | 3.0 | 2.5 | 0.81 | |
| 1912 | 29 | BSN | NL | -0.3 | 0 | 1 | .000 | 7.11 | 2 | 1 | 1 | 0 | 0 | 0 | 6.1 | 10 | 9 | 5 | 0 | 1 | 3 | 0 | 0 | 0 | 35 | 53 | 2.38 | 1.737 | 14.2 | 0.0 | 1.4 | 4.3 | 3.00 | |
| 5 Yrs | 5.8 | 36 | 58 | .383 | 3.37 | 138 | 94 | 38 | 53 | 9 | 4 | 844.1 | 878 | 435 | 316 | 22 | 299 | 254 | 10 | 6 | 17 | 3493 | 94 | 3.21 | 1.394 | 9.4 | 0.2 | 3.2 | 2.7 | 0.85 | ||||
| 162 Game Avg | 1.7 | 11 | 17 | .383 | 3.37 | 40 | 28 | 11 | 16 | 3 | 1 | 247 | 257 | 128 | 93 | 6 | 88 | 74 | 3 | 2 | 5 | 1024 | 94 | 3.21 | 1.394 | 9.4 | 0.2 | 3.2 | 2.7 | 0.85 | ||||
| Season | Age | Team | Lg | IP | G | GS | R | RA9 | RA9opp | RA9def | RA9role | PPFp | RA9avg | RAA | WAA | gmLI | WAAadj | WAR | RAR | waaWL% | 162WL% | Awards |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1908 | 25 | BSN | NL | 30.1 | 5 | 3 | 10 | 2.97 | 3.44 | 0.05 | 0.00 | 102 | 3.47 | 2 | 0.2 | 1.00 | 0.0 | 0.5 | 4 | .546 | .501 | |
| 1909 | 26 | BSN | NL | 316.1 | 47 | 32 | 142 | 4.04 | 3.74 | -0.22 | 0.00 | 107 | 4.25 | 7 | 0.7 | 1.00 | -0.3 | 3.1 | 30 | .515 | .504 | |
| 1910 | 27 | BSN | NL | 305.0 | 51 | 37 | 145 | 4.28 | 4.14 | 0.13 | 0.00 | 108 | 4.33 | 2 | 0.0 | 2.13 | -0.3 | 2.3 | 25 | .501 | .500 | |
| 1911 | 28 | BSN | NL | 186.1 | 33 | 21 | 129 | 6.23 | 4.52 | -0.48 | 0.00 | 113 | 5.63 | -13 | -1.1 | 0.68 | -0.2 | 0.2 | 3 | .466 | .493 | |
| 1912 | 29 | BSN | NL | 6.1 | 2 | 1 | 9 | 12.79 | 4.20 | -0.40 | 0.00 | 110 | 5.04 | -5 | -0.4 | 0.00 | 0.1 | -0.3 | -5 | .281 | .497 | |
| 5 Yrs | 844.1 | 138 | 94 | 435 | 4.64 | 4.05 | -0.15 | 0.00 | 109 | 4.56 | -7 | -0.6 | 1.25 | -0.8 | 5.8 | 56 | .496 | .500 | ||||
| 162 Game Avg | 247 | 40 | 28 | 128 | 4.64 | 4.05 | -0.15 | 0.00 | 109 | 4.56 | -2 | -0.2 | 1.25 | -0.2 | 1.7 | 16 | .496 | .500 | ||||
Win Probability *
Starting Pitching *
- Data only available back to 1898
Reliever Pitching *
- Data only available back to 1898
Ratio Pitching *
Baserunning & Situational Stats *
Cumulative Pitching
Neutralized Pitching
* - Disclaimer & Completeness Note
Appearances on Leaderboards, Awards, and Honors
Hall of Fame Statistics
Similarity Scores
Frequently Asked Questions
When was Al Mattern born?
Al Mattern was born on June 16, 1883.
Where was Al Mattern born?
Al Mattern was born in West Rush, NY.
How tall was Al Mattern?
Al Mattern was 5-10 (178 cm) tall.
How much did Al Mattern weigh when playing?
Al Mattern weighed 165 lbs (74 kg) when playing.
How many seasons did Al Mattern play?
Al Mattern played 5 seasons.
Is Al Mattern in the Hall of Fame?
Al Mattern has not been elected into the Hall of Fame.
What position did Al Mattern play?
Al Mattern was a Pitcher.
How many strikeouts did Al Mattern have?
Al Mattern had 254 strikeouts over his career.
How many teams has Al Mattern played for?
Al Mattern played for 1 team, the Boston Braves.
When did Al Mattern retire?
Al Mattern last played in 1912.



Batting Against -- Pitching *