Elmer Koestner had a 5-10 record with an ERA of 3.04, 44 strikeouts and 2 saves in 27 appearances in his rookie season in 1910.
| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | E. Koestner | 1910 | 27 | 5 | 10 | .333 | 13 | 3.04 | 44 | 8 | 1 | 2 | 145.0 | 145 | 49 | 76 | 0 | 63 | 6 | 13 | 583 | 7 | 2.73 | 3.91 | 0.70 | 0.00 | 7.5 | 10.8 | 1.43 | .309 | 4.72 | 118 | 3.14 | 119 | 9.00 | -7.6 |
CLE| NAME | DATE | SEASON | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | | E. Koestner | 10/6/1910 | 1910 | @ | L | 1 | 2 | 1 | 0 | 0 | 8.2 | 7 | 6 | 0 | 7 | 0 | 0 | 41 | 4 | |||||
| 2 | | E. Koestner | 9/28/1910 | 1910 | vs | W | 0 | 0 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 0 | |||||
| 3 | | E. Koestner | 9/27/1910 | 1910 | vs | 0 | 2 | 0 | 0 | 1 | 2.0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | ||||||
| 4 | | E. Koestner | 9/16/1910 | 1910 | vs | 0 | 1 | 0 | 0 | 1 | 1.0 | 0 | 0 | 0 | 1 | 0 | 1 | 4 | 0 | ||||||
| 5 | | E. Koestner | 9/11/1910 | 1910 | @ | W | 1 | 7 | 1 | 0 | 0 | 9.0 | 7 | 5 | 0 | 6 | 0 | 0 | 39 | 0 | |||||
| 6 | | E. Koestner | 9/6/1910 | 1910 | @ | 0 | 0 | 0 | 0 | 0 | 6.0 | 7 | 3 | 0 | 1 | 0 | 1 | 22 | 0 | ||||||
| 7 | | E. Koestner | 8/27/1910 | 1910 | @ | 0 | 2 | 0 | 0 | 0 | 4.0 | 4 | 0 | 0 | 2 | 0 | 1 | 18 | 0 | ||||||
| 8 | | E. Koestner | 8/22/1910 | 1910 | @ | L | 0 | 0 | 0 | 0 | 0 | 1.2 | 3 | 2 | 0 | 3 | 0 | 1 | 11 | 0 | |||||
| 9 | | E. Koestner | 8/19/1910 | 1910 | @ | 0 | 1 | 0 | 0 | 0 | 4.0 | 9 | 5 | 0 | 0 | 0 | 0 | 20 | 0 | ||||||
| 10 | | E. Koestner | 8/13/1910 | 1910 | vs | L | 1 | 0 | 0 | 0 | 0 | 1.0 | 7 | 5 | 0 | 1 | 0 | 0 | 10 | 0 | |||||
| 11 | | E. Koestner | 8/10/1910 | 1910 | vs | 1 | 3 | 1 | 1 | 0 | 9.0 | 7 | 0 | 0 | 1 | 0 | 0 | 32 | 0 | ||||||
| 12 | | E. Koestner | 8/5/1910 | 1910 | vs | L | 1 | 2 | 1 | 0 | 0 | 9.0 | 14 | 8 | 0 | 3 | 1 | 0 | 44 | 2 | |||||
| 13 | | E. Koestner | 8/1/1910 | 1910 | vs | L | 1 | 4 | 0 | 0 | 0 | 8.0 | 4 | 4 | 0 | 2 | 1 | 0 | 30 | 0 | |||||
| 14 | | E. Koestner | 7/26/1910 | 1910 | @ | W | 1 | 1 | 1 | 0 | 0 | 9.0 | 6 | 2 | 0 | 6 | 0 | 0 | 35 | 0 | |||||
| 15 | | E. Koestner | 7/20/1910 | 1910 | @ | L | 0 | 4 | 0 | 0 | 0 | 7.0 | 9 | 7 | 0 | 2 | 1 | 1 | 31 | 0 | |||||
| 16 | | E. Koestner | 7/16/1910 | 1910 | @ | L | 1 | 1 | 1 | 0 | 0 | 8.0 | 10 | 5 | 0 | 3 | 0 | 0 | 33 | 0 | |||||
| 17 | | E. Koestner | 7/13/1910 | 1910 | @ | 1 | 0 | 0 | 0 | 0 | 5.0 | 5 | 2 | 0 | 3 | 2 | 0 | 22 | 0 | ||||||
| 18 | | E. Koestner | 7/9/1910 | 1910 | @ | L | 0 | 1 | 0 | 0 | 0 | 6.0 | 4 | 2 | 0 | 3 | 0 | 1 | 10 | 0 | |||||
| 19 | | E. Koestner | 7/6/1910 | 1910 | vs | 1 | 2 | 0 | 0 | 0 | 8.0 | 6 | 4 | 0 | 4 | 0 | 0 | 33 | 0 | ||||||
| 20 | | E. Koestner | 7/3/1910 | 1910 | @ | L | 0 | 0 | 0 | 0 | 0 | 1.0 | 3 | 1 | 0 | 1 | 0 | 1 | 6 | 0 | |||||
| 21 | | E. Koestner | 7/2/1910 | 1910 | vs | W | 0 | 0 | 0 | 0 | 0 | 5.0 | 4 | 1 | 0 | 0 | 1 | 1 | 19 | 0 | |||||
| 22 | | E. Koestner | 6/26/1910 | 1910 | @ | 1 | 1 | 0 | 0 | 0 | 5.0 | 5 | 4 | 0 | 5 | 0 | 0 | 23 | 0 | ||||||
| 23 | | E. Koestner | 6/21/1910 | 1910 | vs | L | 1 | 5 | 1 | 0 | 0 | 10.0 | 8 | 3 | 0 | 4 | 0 | 0 | 43 | 1 | |||||
| 24 | | E. Koestner | 6/20/1910 | 1910 | vs | 0 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | ||||||
| 25 | | E. Koestner | 6/16/1910 | 1910 | vs | W | 1 | 2 | 1 | 0 | 0 | 9.0 | 7 | 3 | 0 | 3 | 0 | 0 | 36 | 0 | |||||
| Total | 13 | 3.04 | 44 | 8 | 1 | 2 | 145.0 | 145 | 49 | 76 | 0 | 63 | 6 | 13 | 583 | 7 | |||||||||
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54 | 43 | .557 | 2.0 | |
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48 | 49 | .495 | 8.0 | |
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| NL Central | W | L | PCT | GB |
59 | 37 | .615 | ||
54 | 42 | .563 | 5.0 | |
50 | 45 | .526 | 8.5 | |
50 | 47 | .515 | 9.5 | |
43 | 52 | .453 | 15.5 | |
| NL West | W | L | PCT | GB |
61 | 36 | .629 | ||
49 | 47 | .510 | 11.5 | |
48 | 48 | .500 | 12.5 | |
41 | 55 | .427 | 19.5 | |
39 | 59 | .398 | 22.5 |
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46 | 48 | .489 | 10.0 | |
46 | 51 | .474 | 11.5 | |
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| AL Central | W | L | PCT | GB |
50 | 45 | .526 | ||
51 | 46 | .526 | ||
48 | 49 | .495 | 3.0 | |
44 | 52 | .458 | 6.5 | |
38 | 59 | .392 | 13.0 | |
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49 | 47 | .510 | ||
48 | 49 | .495 | 1.5 | |
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