ALB Schedule -- 2020 Portland Master Batters
Regular season
| Primary |
| Date | | Opp | | Score | Inn | Starter | T | W/L | Save | Versus | T |
| 4/6/2020 | | DRT | W | 9-1 | | Bieber | R | Bieber | | Darvish | R |
| 4/7/2020 | | DRT | L | 5-7 | | Boyd | L | Boyd | | Miley | L |
| 4/8/2020 | @ | DRT | L | 8-10 | | Lopez,P | R | Littell | | Norris | L |
| 4/9/2020 | @ | DRT | W | 13-6 | | Mills | R | Stammen | | Chatwood | R |
| 4/10/2020 | @ | DRT | W | 5-3 | | Keller,M | R | Keller,M | Littell | Williams,Tr | R |
| 4/12/2020 | @ | SLG | L | 2-3 | | Bieber | R | Bieber | | Morton | R |
| 4/13/2020 | @ | SLG | W | 5-3 | | Boyd | L | Boyd | Castillo,D | Nola,Aa | R |
| 4/14/2020 | @ | SLG | L | 2-4 | | Lopez,P | R | Stammen | | Rodriguez,E | L |
| 4/15/2020 | @ | SLG | L | 7-10 | | Keller,M | R | Castillo,D | | Thornton | R |
| 4/16/2020 | | ROO | L | 2-8 | | Castillo,D | R | Castillo,D | | Milone | L |
| 4/17/2020 | | ROO | W | 6-3 | | Bieber | R | Bieber | Sadler | Wheeler | R |
| 4/18/2020 | | ROO | L | 1-4 | | Boyd | L | Walsh | | Syndergaard | R |
| 4/19/2020 | | ROO | W | 7-2 | | Lopez,P | R | Lopez,P | | Bailey | R |
| 4/20/2020 | | DRT | L | 6-8 | | Keller,M | R | Sadler | | Norris | L |
| 4/21/2020 | | DRT | W | 15-8 | | Castillo,D | R | Stammen | | Chatwood | R |
| 4/22/2020 | @ | STA | W | 9-4 | | Bieber | R | Bieber | | Yamamoto | R |
| 4/25/2020 | | KNT | W | 2-1 | | Boyd | L | Boyd | Sadler | Gray,J | R |
| 4/26/2020 | | BCK | W | 11-9 | | Lopez,P | R | Littell | Sadler | Lauer | L |
| 4/27/2020 | | BCK | W | 9-7 | | Keller,M | R | Sadler | May,T | Wainwright | R |
| 4/29/2020 | | LAW | L | 4-7 | | Castillo,D | R | Castillo,D | | Teheran | R |
| 4/30/2020 | | STA | L | 5-20 | | Bieber | R | Bieber | | Keller,B | R |
| 5/1/2020 | | STA | W | 11-7 | | Boyd | L | Littell | Sadler | Quantrill | R |
| 5/2/2020 | @ | LAW | L | 10-13 | | Lopez,P | R | Walsh | | Gonzalez,G | L |
| 5/3/2020 | @ | LAW | L | 5-8 | | Keller,M | R | Mills | | Teheran | R |
| 5/4/2020 | @ | KNT | W | 10-3 | | Castillo,D | R | Kittredge | | Perez,Ma | L |
| 5/5/2020 | @ | KNT | L | 4-5 | | Bieber | R | May,T | | Sale | L |
| 5/6/2020 | @ | BCK | W | 4-3 | | Boyd | L | Sadler | Littell | Lauer | L |
| 5/7/2020 | @ | BCK | W | 5-2 | | Lopez,P | R | Lopez,P | Littell | Wainwright | R |
| 5/8/2020 | @ | 8TH | W | 5-4 | | Keller,M | R | Sadler | Stammen | Fried | L |
| 5/9/2020 | @ | 8TH | W | 15-6 | | Castillo,D | R | Littell | | Young | L |
| 5/11/2020 | | NIN | W | 8-3 | | Bieber | R | Bieber | Sadler | Canning | R |
| 5/12/2020 | | AIR | W | 4-0 | | Boyd | L | Boyd | | Sanchez,Aa | R |
| 5/13/2020 | | AIR | L | 3-6 | | Lopez,P | R | Lopez,P | | Bauer | R |
| 5/14/2020 | | EXP | L | 14-15 | | Keller,M | R | May,T | | Smith,C | L |
| 5/15/2020 | | EXP | W | 9-6 | | Castillo,D | R | Mills | May,T | Woodruff | R |
| 5/16/2020 | | 8TH | L | 0-8 | | Bieber | R | Bieber | | Bassitt | R |
| 5/17/2020 | | 8TH | W | 10-3 | | Boyd | L | Boyd | | Montas | R |
| 5/18/2020 | @ | EXP | L | 1-2 | | Lopez,P | R | Lopez,P | | Anderson,Ch | R |
| 5/19/2020 | @ | EXP | L | 4-7 | | Keller,M | R | Keller,M | | Smith,C | L |
| 5/20/2020 | @ | AIR | L | 7-8 | | Castillo,D | R | Walsh | | Turnbull | R |
| 5/21/2020 | @ | AIR | W | 6-4 | | Bieber | R | Bieber | May,T | Junis | R |
| 5/22/2020 | @ | AIR | W | 9-3 | | Boyd | L | Boyd | | Kikuchi | L |
| 5/24/2020 | @ | AIR | L | 4-8 | | Lopez,P | R | Lopez,P | | Sanchez,Aa | R |
| 5/25/2020 | | DRT | W | 3-2 | 11 | Keller,M | R | Littell | | Norris | L |
| 5/26/2020 | | DRT | W | 16-3 | | Castillo,D | R | Walsh | | Chatwood | R |
| 5/27/2020 | | DRT | W | 8-4 | | Bieber | R | Bieber | | Williams,Tr | R |
| 5/28/2020 | | SLG | W | 11-6 | | Boyd | L | Boyd | | Nola,Aa | R |
| 5/29/2020 | | SLG | L | 2-5 | | Lopez,P | R | Stammen | | Rodriguez,E | L |
| 5/30/2020 | | SLG | L | 1-12 | | Keller,M | R | Keller,M | | Thornton | R |
| 5/31/2020 | @ | ROO | W | 3-1 | | Castillo,D | R | May,T | Mills | Syndergaard | R |
| 6/1/2020 | @ | ROO | L | 4-8 | | Bieber | R | Bieber | | Bailey | R |
| 6/3/2020 | @ | DRT | L | 4-6 | | Boyd | L | Boyd | | Miley | L |
| 6/4/2020 | @ | DRT | W | 3-1 | | Lopez,P | R | Lopez,P | May,T | Norris | L |
| 6/5/2020 | @ | DRT | W | 2-1 | 11 | Keller,M | R | May,T | | Chatwood | R |
| 6/7/2020 | @ | SLG | W | 5-2 | | Castillo,D | R | Sadler | Stammen | Castillo,L | R |
| 6/8/2020 | @ | SLG | W | 4-0 | | Bieber | R | Bieber | | Morton | R |
| 6/9/2020 | | ROO | L | 2-11 | | Boyd | L | Boyd | | Dobnak | R |
| 6/10/2020 | | ROO | L | 5-8 | | Lopez,P | R | Lopez,P | | Milone | L |
| 6/11/2020 | | ROO | L | 9-11 | | Keller,M | R | Mills | | Wheeler | R |
| 6/12/2020 | | HAM | W | 9-6 | | Castillo,D | R | Mills | Leake | Glasnow | R |
| 6/13/2020 | | HAM | W | 10-2 | | Bieber | R | Bieber | | Yarbrough | L |
| 6/14/2020 | | HAM | L | 2-8 | | Boyd | L | Boyd | | Taillon | R |
| 6/15/2020 | | HEN | W | 6-4 | | Lopez,P | R | Lopez,P | Littell | Odorizzi | R |
| 6/16/2020 | | HEN | W | 9-2 | | Keller,M | R | Keller,M | | Hudson,Dak | R |
| 6/17/2020 | | HEN | W | 6-4 | | Castillo,D | R | Stammen | Mills | Gallen | R |
| 6/18/2020 | @ | OUT | L | 7-16 | | Bieber | R | Bieber | | Waguespack | R |
| 6/19/2020 | @ | OUT | L | 4-6 | | Boyd | L | Boyd | | Lynn | R |
| 6/20/2020 | @ | OUT | L | 4-12 | | Lopez,P | R | Lopez,P | | Snell | L |
| 6/21/2020 | @ | WW | L | 7-8 | | Keller,M | R | Leake | | Stroman | R |
| 6/22/2020 | @ | WW | W | 7-5 | | Castillo,D | R | Stammen | Mills | Manaea | L |
| 6/23/2020 | @ | WW | L | 2-3 | | Bieber | R | Bieber | | Greinke | R |
| 6/24/2020 | | BOM | W | 8-3 | | Boyd | L | Boyd | Mills | deGrom | R |
| 6/25/2020 | | BOM | W | 8-6 | | Lopez,P | R | Mills | | Scherzer | R |
| 6/26/2020 | | BOM | L | 6-7 | | Keller,M | R | Keller,M | | Ray | L |
| 6/27/2020 | | BUL | W | 9-2 | | Castillo,D | R | Walsh | May,T | Kluber | R |
| 6/28/2020 | | BUL | W | 11-5 | | Bieber | R | Bieber | | Marquez | R |
| 6/29/2020 | | BUL | W | 4-3 | | Boyd | L | Boyd | Sadler | Mahle | R |
| 6/30/2020 | @ | PIN | L | 1-6 | | Lopez,P | R | Lopez,P | | Tanaka | R |
| 7/1/2020 | @ | PIN | L | 2-9 | | Keller,M | R | Keller,M | | Lamet | R |
| 7/2/2020 | @ | PIN | L | 2-3 | | Castillo,D | R | Stammen | | DeSclafani | R |
| 7/3/2020 | @ | JAB | W | 6-4 | | Bieber | R | Bieber | Littell | Pomeranz | L |
| 7/4/2020 | @ | JAB | W | 6-4 | | Boyd | L | Boyd | Stammen | Flaherty,J | R |
| 7/5/2020 | @ | JAB | W | 15-5 | | Lopez,P | R | Castillo,D | | Strasburg | R |
| 7/6/2020 | | BLA | L | 7-17 | | Keller,M | R | Keller,M | | Porcello | R |
| 7/7/2020 | | BLA | W | 8-5 | | Castillo,D | R | May,T | Mills | Minor | L |
| 7/8/2020 | | BLA | W | 9-7 | | Bieber | R | Bieber | Littell | Matz | L |
| 7/9/2020 | | FUR | L | 9-10 | | Boyd | L | Kittredge | | Gray,S | R |
| 7/10/2020 | | FUR | W | 9-4 | | Lopez,P | R | Lopez,P | | Paddack | R |
| 7/11/2020 | | FUR | W | 5-3 | | Keller,M | R | Sadler | Walsh | Shoemaker | R |
| 7/12/2020 | @ | TUA | W | 5-2 | | Castillo,D | R | Walsh | May,T | Alcantara,S | R |
| 7/13/2020 | @ | TUA | W | 5-1 | | Bieber | R | Bieber | May,T | Urquidy | R |
| 7/14/2020 | @ | TUA | W | 11-6 | | Boyd | L | Kittredge | | Buehler | R |
| 7/15/2020 | @ | POW | L | 5-6 | 10 | Lopez,P | R | Walsh | | Ryu | L |
| 7/16/2020 | @ | POW | W | 8-7 | 11 | Keller,M | R | Leake | | Means | L |
| 7/17/2020 | @ | POW | L | 1-3 | | Castillo,D | R | Stammen | | Cashner | R |
| 7/18/2020 | | DRT | L | 2-10 | | Bieber | R | Bieber | | Darvish | R |
| 7/19/2020 | | DRT | W | 6-3 | | Boyd | L | Boyd | Kittredge | Miley | L |
| 7/21/2020 | | SLG | W | 10-5 | | Lopez,P | R | Lopez,P | Sadler | Nola,Aa | R |
| 7/22/2020 | | SLG | L | 3-16 | | Keller,M | R | Keller,M | | Rodriguez,E | L |
| 7/23/2020 | | SLG | W | 7-1 | | Castillo,D | R | Littell | | Thornton | R |
| 7/24/2020 | @ | ROO | L | 4-5 | 12 | Bieber | R | Mills | | Syndergaard | R |
| 7/25/2020 | @ | ROO | L | 1-4 | | Boyd | L | Boyd | | Bailey | R |
| 7/26/2020 | @ | ROO | W | 8-2 | | Lopez,P | R | Lopez,P | | Dobnak | R |
| 7/28/2020 | @ | ROO | L | 5-9 | | Keller,M | R | Keller,M | | Milone | L |
| 7/29/2020 | @ | ROO | W | 10-8 | | Castillo,D | R | Walsh | May,T | Wheeler | R |
| 7/30/2020 | @ | ROO | W | 3-1 | | Bieber | R | Sadler | May,T | Syndergaard | R |
| 7/31/2020 | @ | DRT | W | 6-3 | | Boyd | L | Boyd | | Darvish | R |
| 8/1/2020 | @ | DRT | L | 7-12 | | Lopez,P | R | Lopez,P | | Miley | L |
| 8/2/2020 | @ | DRT | W | 15-10 | | Keller,M | R | Castillo,D | | Norris | L |
| 8/3/2020 | @ | SLG | W | 6-1 | | Castillo,D | R | Littell | | Thornton | R |
| 8/4/2020 | @ | SLG | W | 9-4 | | Bieber | R | May,T | | Castillo,L | R |
| 8/5/2020 | @ | SLG | W | 7-6 | | Boyd | L | Walsh | Kittredge | Morton | R |
| 8/6/2020 | | ROO | L | 1-4 | | Lopez,P | R | Lopez,P | | Dobnak | R |
| 8/7/2020 | | ROO | L | 1-6 | | Keller,M | R | Keller,M | | Milone | L |
| 8/9/2020 | @ | ROO | L | 0-4 | | Castillo,D | R | Stammen | | Wheeler | R |
| 8/11/2020 | | SLG | L | 5-8 | | Bieber | R | Bieber | | Castillo,L | R |
| 8/12/2020 | @ | LAW | L | 1-6 | | Boyd | L | Boyd | | Clevinger | R |
| 8/13/2020 | @ | LAW | L | 6-7 | 10 | Lopez,P | R | Littell | | Gonzalez,G | L |
| 8/14/2020 | @ | LAW | L | 1-5 | | Keller,M | R | Keller,M | | Teheran | R |
| 8/15/2020 | @ | STA | L | 2-9 | | Castillo,D | R | Castillo,D | | Anderson,S | R |
| 8/16/2020 | @ | STA | W | 7-5 | | Bieber | R | Bieber | Stammen | Yamamoto | R |
| 8/17/2020 | @ | STA | W | 11-7 | | Boyd | L | Sadler | | Gonsolin | R |
| 8/18/2020 | | KNT | W | 13-3 | | Lopez,P | R | Lopez,P | | Gray,J | R |
| 8/19/2020 | | KNT | W | 8-7 | | Keller,M | R | Castillo,D | May,T | Lester | L |
| 8/20/2020 | | KNT | W | 14-6 | | Castillo,D | R | Stammen | | Arrieta | R |
| 8/21/2020 | | BCK | L | 6-9 | | Bieber | R | Bieber | | Hamels | L |
| 8/22/2020 | | BCK | W | 5-1 | | Boyd | L | Boyd | Sadler | Lauer | L |
| 8/23/2020 | | BCK | W | 9-2 | | Lopez,P | R | Lopez,P | | Wainwright | R |
| 8/24/2020 | | LAW | L | 2-11 | | Keller,M | R | Keller,M | | Teheran | R |
| 8/25/2020 | | LAW | L | 7-11 | | Castillo,D | R | Littell | | Sanchez,An | R |
| 8/26/2020 | | LAW | W | 9-5 | | Bieber | R | Bieber | Mills | Maeda | R |
| 8/27/2020 | | STA | L | 4-5 | | Boyd | L | Boyd | | Gonsolin | R |
| 8/28/2020 | | STA | L | 0-10 | | Lopez,P | R | Lopez,P | | Keller,B | R |
| 8/29/2020 | | STA | L | 8-10 | | Keller,M | R | May,T | | Anderson,S | R |
| 8/30/2020 | @ | KNT | L | 2-3 | | Castillo,D | R | Stammen | | Arrieta | R |
| 8/31/2020 | @ | KNT | W | 11-6 | | Bieber | R | Bieber | | Perez,Ma | L |
| 9/1/2020 | @ | KNT | L | 0-5 | | Boyd | L | Boyd | | Sale | L |
| 9/3/2020 | @ | BCK | W | 4-2 | 14 | Lopez,P | R | Sadler | | Lauer | L |
| 9/4/2020 | @ | BCK | W | 7-5 | | Keller,M | R | Keller,M | | Wainwright | R |
| 9/5/2020 | @ | EXP | L | 1-2 | | Castillo,D | R | Walsh | | Smith,C | L |
| 9/6/2020 | @ | EXP | L | 4-6 | 11 | Bieber | R | Kittredge | | Woodruff | R |
| 9/7/2020 | @ | EXP | W | 9-3 | | Boyd | L | Boyd | May,T | Voth | R |
| 9/9/2020 | @ | 8TH | W | 9-1 | | Lopez,P | R | Lopez,P | | Fried | L |
| 9/10/2020 | @ | 8TH | W | 10-5 | | Keller,M | R | Keller,M | May,T | Musgrove | R |
| 9/11/2020 | | NIN | L | 4-5 | | Castillo,D | R | Kittredge | | Cole,G | R |
| 9/12/2020 | | NIN | L | 3-4 | | Bieber | R | Bieber | | Verlander | R |
| 9/13/2020 | | NIN | L | 4-5 | | Boyd | L | May,T | | Canning | R |
| 9/14/2020 | | AIR | W | 6-4 | | Lopez,P | R | Stammen | Littell | Turnbull | R |
| 9/15/2020 | | AIR | W | 8-5 | | Keller,M | R | Walsh | Castillo,D | Junis | R |
| 9/16/2020 | | AIR | W | 6-3 | | Castillo,D | R | Kittredge | May,T | Kikuchi | L |
| 9/18/2020 | | EXP | W | 5-4 | | Bieber | R | Kittredge | | Woodruff | R |
| 9/19/2020 | | EXP | W | 9-3 | | Boyd | L | Boyd | | Voth | R |
| 9/20/2020 | | 8TH | L | 4-6 | | Lopez,P | R | Lopez,P | | Musgrove | R |
| 9/21/2020 | | 8TH | L | 1-11 | | Keller,M | R | Keller,M | | Young | L |
| 9/22/2020 | | 8TH | L | 6-7 | | Castillo,D | R | Mills | | Bassitt | R |
| 9/23/2020 | @ | NIN | L | 1-3 | | Bieber | R | Bieber | | Canning | R |
| 9/24/2020 | @ | NIN | W | 8-4 | | Boyd | L | Stammen | | Hill,R | L |
| 9/25/2020 | @ | NIN | W | 9-8 | | Lopez,P | R | Castillo,D | Mills | Kelly,M | R |
| 9/26/2020 | @ | NIN | W | 8-5 | | Keller,M | R | May,T | Mills | Cole,G | R |
| 9/27/2020 | @ | NIN | W | 3-2 | | Castillo,D | R | Stammen | Kittredge | Verlander | R |
| 9/28/2020 | | SLG | W | 4-2 | | Bieber | R | Bieber | Sadler | Castillo,L | R |
| 9/29/2020 | | SLG | L | 1-9 | | Boyd | L | Boyd | | Morton | R |