The Seattle Mariners have an over/under record of 22-23-2 in the month of September versus the Oakland Athletics all-time.
| TEAM | DATE | O/U REC | TM | OPP | RESULT | SPREAD | ATS DIFF | O/U | O/U DIFF | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | AVG | OBP | SLG | OPS | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Mariners | 9/9/2016 | 0-1 |  SEA | -135 | @ |  OAK | +125 | W 3-2 | -1.5 | -0.5 (N) | 8.5 | -3.5 (U) | 33 | 3 | 6 | 2 | 0 | 2 | 3 | 3 | 0 | 12 | 0 | 0 | 36 | 14 | 4 | 0 | 0 | 0 | 1 | .182 | .250 | .424 | .674 |
| 2 | | Mariners | 9/10/2016 | 1-0 | SEA | -115 | @ | OAK | +105 | W 14-3 | -1.5 | +9.5 (Y) | 8 | +9 (O) | 40 | 14 | 17 | 4 | 0 | 1 | 13 | 5 | 0 | 6 | 0 | 0 | 46 | 24 | 5 | 0 | 1 | 1 | 1 | .425 | .478 | .600 | 1.078 |
| 3 | | Mariners | 9/11/2016 | 0-1 | SEA | -148 | @ | OAK | +138 | W 3-2 | -1.5 | -0.5 (N) | 9 | -4 (U) | 36 | 3 | 12 | 3 | 0 | 1 | 3 | 1 | 1 | 5 | 1 | 0 | 39 | 18 | 4 | 1 | 0 | 0 | 1 | .333 | .368 | .500 | .868 |
| 4 | | Mariners | 9/29/2016 | 0-1 | SEA | -156 | vs | OAK | +146 | W 3-2 | -1.5 | -0.5 (N) | 8 | -3 (U) | 35 | 3 | 12 | 0 | 0 | 1 | 3 | 2 | 0 | 7 | 1 | 0 | 37 | 15 | 1 | 0 | 0 | 0 | 0 | .343 | .378 | .429 | .807 |
| 5 | | Mariners | 9/30/2016 | 0-1 | SEA | -190 | vs | OAK | +175 | W 5-1 | -1.5 | +2.5 (Y) | 8 | -2 (U) | 31 | 5 | 7 | 1 | 0 | 4 | 5 | 1 | 0 | 6 | 0 | 0 | 32 | 20 | 5 | 0 | 0 | 0 | 0 | .226 | .250 | .645 | .895 |
| 6 | | Mariners | 9/1/2017 | 0-1 | SEA | -147 | vs | OAK | +127 | W 3-2 | -1.5 | -0.5 (N) | 9.5 | -4.5 (U) | 28 | 3 | 8 | 1 | 0 | 1 | 3 | 3 | 1 | 4 | 2 | 0 | 33 | 12 | 2 | 0 | 1 | 0 | 1 | .286 | .364 | .429 | .792 |
| 7 | | Mariners | 9/2/2017 | 1-0 | SEA | -135 | vs | OAK | +115 | W 7-6 | -1.5 | -0.5 (N) | 9.5 | +3.5 (O) | 37 | 7 | 10 | 3 | 0 | 4 | 6 | 4 | 0 | 6 | 0 | 0 | 41 | 25 | 7 | 0 | 0 | 1 | 0 | .270 | .341 | .676 | 1.017 |
| 8 | | Mariners | 9/3/2017 | 1-0 | SEA | -148 | vs | OAK | +128 | W 10-2 | -1.5 | +6.5 (Y) | 9.5 | +2.5 (O) | 38 | 10 | 17 | 3 | 0 | 3 | 10 | 6 | 1 | 7 | 1 | 1 | 45 | 29 | 6 | 0 | 0 | 0 | 1 | .447 | .533 | .763 | 1.296 |
| 9 | | Mariners | 9/25/2017 | 0-1 | SEA | -107 | @ | OAK | -103 | W 7-1 | -1.5 | +4.5 (Y) | 9.5 | -1.5 (U) | 33 | 7 | 7 | 1 | 0 | 4 | 7 | 4 | 0 | 6 | 0 | 0 | 37 | 20 | 5 | 0 | 0 | 0 | 1 | .212 | .297 | .606 | .903 |
| 10 | | Mariners | 9/26/2017 | 0-0-1 | SEA | -121 | @ | OAK | +111 | W 6-3 | -1.5 | +1.5 (Y) | 9 | 0 (P) | 34 | 6 | 10 | 1 | 0 | 2 | 6 | 3 | 1 | 5 | 1 | 0 | 38 | 17 | 3 | 0 | 0 | 0 | 2 | .294 | .368 | .500 | .868 |
| 11 | | Mariners | 9/27/2017 | 1-0 | SEA | -103 | @ | OAK | -107 | L 5-6 | +1.5 | +0.5 (Y) | 9.5 | +1.5 (O) | 36 | 5 | 10 | 1 | 0 | 2 | 5 | 1 | 0 | 6 | 0 | 1 | 37 | 17 | 3 | 0 | 0 | 0 | 0 | .278 | .297 | .472 | .770 |
| 12 | | Mariners | 9/1/2018 | 1-0 | SEA | -130 | @ | OAK | +120 | W 8-7 | -1.5 | -0.5 (N) | 8 | +7 (O) | 39 | 8 | 12 | 3 | 0 | 0 | 6 | 2 | 2 | 5 | 1 | 0 | 43 | 15 | 3 | 0 | 0 | 0 | 0 | .308 | .372 | .385 | .757 |
| 13 | | Mariners | 9/2/2018 | 1-0 | SEA | +106 | @ | OAK | -116 | L 2-8 | +1.5 | -4.5 (N) | 9 | +1 (O) | 35 | 2 | 8 | 3 | 0 | 0 | 2 | 2 | 0 | 5 | 0 | 0 | 37 | 11 | 3 | 0 | 0 | 0 | 0 | .229 | .270 | .314 | .585 |
| 14 | | Mariners | 9/24/2018 | 1-0 | SEA | -150 | vs | OAK | +140 | L 3-7 | -1.5 | -5.5 (N) | 7.5 | +2.5 (O) | 32 | 3 | 6 | 1 | 0 | 2 | 3 | 1 | 0 | 8 | 0 | 1 | 33 | 13 | 3 | 0 | 0 | 0 | 0 | .188 | .212 | .406 | .618 |
| 15 | | Mariners | 9/25/2018 | 1-0 | SEA | -111 | vs | OAK | +101 | W 10-8 | -1.5 | +0.5 (Y) | 8 | +10 (O) | 46 | 10 | 14 | 4 | 0 | 3 | 10 | 4 | 0 | 10 | 0 | 0 | 50 | 27 | 7 | 0 | 0 | 0 | 0 | .304 | .360 | .587 | .947 |
| 16 | | Mariners | 9/26/2018 | 1-0 | SEA | -110 | vs | OAK | +100 | L 3-9 | -1.5 | -7.5 (N) | 8.5 | +3.5 (O) | 31 | 3 | 6 | 1 | 1 | 0 | 3 | 6 | 1 | 8 | 0 | 0 | 39 | 9 | 2 | 0 | 1 | 0 | 1 | .194 | .333 | .290 | .624 |
| 17 | | Mariners | 9/26/2019 | 0-1 | SEA | +207 | vs | OAK | -242 | L 1-3 | +1.5 | -0.5 (N) | 9 | -5 (U) | 29 | 1 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 10 | 0 | 1 | 29 | 5 | 1 | 0 | 0 | 0 | 1 | .138 | .138 | .172 | .310 |
| 18 | | Mariners | 9/27/2019 | 0-1 | SEA | +183 | vs | OAK | -212 | W 4-3 | +1.5 | +2.5 (Y) | 9 | -2 (U) | 33 | 4 | 8 | 3 | 0 | 0 | 4 | 5 | 0 | 9 | 1 | 0 | 38 | 11 | 3 | 0 | 0 | 0 | 1 | .242 | .342 | .333 | .675 |
| 19 | | Mariners | 9/28/2019 | 0-1 | SEA | +158 | vs | OAK | -182 | L 0-1 | +1.5 | +0.5 (Y) | 8.5 | -7.5 (U) | 33 | 0 | 6 | 0 | 0 | 0 | 0 | 1 | 1 | 6 | 1 | 0 | 35 | 6 | 0 | 0 | 0 | 0 | 0 | .182 | .229 | .182 | .410 |
| 20 | | Mariners | 9/29/2019 | 0-1 | SEA | +129 | vs | OAK | -147 | W 3-1 | +1.5 | +3.5 (Y) | 9 | -5 (U) | 31 | 3 | 7 | 2 | 0 | 1 | 3 | 5 | 0 | 7 | 0 | 0 | 36 | 12 | 3 | 0 | 0 | 0 | 0 | .226 | .333 | .387 | .720 |
| 21 | | Mariners | 9/14/2020 | 1-0 | SEA | +135 | vs | OAK | -160 | W 6-5 | +1.5 | +2.5 (Y) | 6 | +5 (O) | 27 | 6 | 9 | 3 | 0 | 3 | 6 | 3 | 1 | 8 | 0 | 0 | 31 | 21 | 6 | 0 | 0 | 0 | 0 | .333 | .419 | .778 | 1.197 |
| 22 | | Mariners | 9/14/2020 | 1-0 | SEA | +215 | vs | OAK | -286 | L 0-9 | +1.5 | -7.5 (N) | 8 | +1 (O) | 21 | 0 | 2 | 1 | 0 | 0 | 0 | 2 | 0 | 8 | 0 | 1 | 23 | 3 | 1 | 0 | 0 | 0 | 1 | .095 | .174 | .143 | .317 |
| 23 | | Mariners | 9/25/2020 | 0-1 | SEA | +180 | @ | OAK | -224 | L 1-3 | +1.5 | -0.5 (N) | 8 | -4 (U) | 34 | 1 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 10 | 0 | 0 | 35 | 5 | 0 | 0 | 0 | 0 | 1 | .147 | .171 | .147 | .318 |
| 24 | | Mariners | 9/26/2020 | 0-0-1 | SEA | +123 | @ | OAK | -143 | W 5-1 | +1.5 | +5.5 (Y) | 6 | 0 (P) | 30 | 5 | 7 | 1 | 0 | 1 | 5 | 1 | 0 | 10 | 1 | 0 | 32 | 11 | 2 | 1 | 0 | 1 | 0 | .233 | .258 | .367 | .625 |
| 25 | | Mariners | 9/26/2020 | 1-0 | SEA | +118 | vs | OAK | -138 | W 12-3 | +1.5 | +10.5 (Y) | 7 | +8 (O) | 30 | 12 | 12 | 3 | 0 | 3 | 11 | 5 | 0 | 5 | 1 | 0 | 35 | 24 | 6 | 0 | 0 | 0 | 0 | .400 | .486 | .800 | 1.286 |
| Total | 22-23-2 | 1,570 | 240 | 400 | 93 | 4 | 66 | 232 | 143 | 24 | 370 | 28 | 10 | 1,749 | 699 | 163 | 3 | 9 | 10 | 27 | .255 | .325 | .445 | .770 | |||||||||||||
StatMuse has team, game-level data for over/under records going back to the 2016 season.
Some of the information used here was obtained free of charge from Retrosheet.
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