Alfonso, Kaoru
Current rating: 1461
Record: 1-3
| Grand Prix Brisbane 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 75 | Daniels, Ethan (1500) | Won 2-0 | +181518 |
| 2standard | 86 | Papworth, Quinn (1482) | Lost 1-2 | -191499 |
| 3standard | 179 | Petch, Joshua (1349) | Lost 0-2 | -201479 |
| 4standard | 188 | Wex, Terry (1519) | Lost 0-2 | -181461 |
| average opponent: 1463record: 1-3 | new rating: 1461 | |||