Head to Head
| MLB Exhibition | 2023/02/26 20:05 | SEA Mariners v KC Royals | L | 7-8 |
| MLB | 2022/09/25 18:10 | SEA Mariners v KC Royals | L | 12-13 |
| MLB | 2022/09/24 23:10 | SEA Mariners v KC Royals | W | 6-5 |
| MLB | 2022/09/24 00:10 | SEA Mariners v KC Royals | L | 1-5 |
| MLB | 2022/04/24 20:10 | KC Royals v SEA Mariners | W | 4-5 |
| MLB | 2022/04/24 01:10 | KC Royals v SEA Mariners | W | 7-13 |
| MLB | 2022/04/23 01:40 | KC Royals v SEA Mariners | W | 1-4 |
| MLB Spring Training | 2022/04/03 20:05 | SEA Mariners v KC Royals | W | 10-8 |
Home History
| MLB Exhibition | 2023/03/12 20:10 | TEX Rangers v SEA Mariners | W | 10-11 |
| MLB Exhibition | 2023/03/11 20:10 | SEA Mariners v LA Angels | L | 10-11 |
| MLB Spring Training | 2023/03/10 20:10 | SEA Mariners v CIN Reds | W | 11-3 |
| MLB Spring Training | 2023/03/09 20:10 | SEA Mariners v Canada | W | 5-3 |
| MLB Exhibition | 2023/03/09 01:05 | SEA Mariners v LA Dodgers | D | 2-2 |
| MLB Exhibition | 2023/03/06 20:10 | CHI Cubs v SEA Mariners | L | 6-2 |
| MLB Exhibition | 2023/03/06 20:05 | SEA Mariners v LA Dodgers | L | 3-8 |
| MLB Exhibition | 2023/03/04 20:10 | CHI Cubs v SEA Mariners | L | 7-1 |
Away History
| MLB Exhibition | 2023/03/13 20:10 | KC Royals v LA Angels | L | 2-8 |
| MLB Spring Training | 2023/03/12 20:05 | CLE Guardians v KC Royals | W | 6-7 |
| MLB Spring Training | 2023/03/10 20:05 | SD Padres v KC Royals | W | 0-1 |
| MLB Spring Training | 2023/03/09 20:05 | KC Royals v Great Britain | W | 8-1 |
| MLB Exhibition | 2023/03/09 01:05 | CHI White Sox v KC Royals | W | 5-14 |
| MLB Spring Training | 2023/03/06 20:05 | ARI Diamondbacks v KC Royals | W | 1-10 |
| MLB Spring Training | 2023/03/05 20:05 | KC Royals v SF Giants | W | 5-1 |
| MLB Spring Training | 2023/03/05 01:05 | KC Royals v LA Dodgers | L | 6-7 |