Bottenfield, Keith
Current rating: 1432
Record: 0-4
| Regional Championships Vancouver 2023 (ONE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 80 | Hoban, Liam [CAN] (1767) | Lost 0-2 | -131487 |
| 2standard | 60 | Hockney, Justin (1392) | Lost 1-2 | -201467 |
| 3standard | 75 | Maas, Kyle (1452) | Lost 0-2 | -181449 |
| 4standard | 72 | Hawron, Richard (1541) | Lost 0-2 | -171432 |
| average opponent: 1538record: 0-4 | new rating: 1432 | |||