Tierney, Kieran
Current rating: 1521
Record: 6-6
| Regional Championships Sydney 2023 Cycle 4 (pioneer) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 74 | Catan, Albern (1672) | Won 2-1 | +221486 |
| 2pioneer | 1 | Schoneveld, Jamie (1523) | Lost 1-2 | -181468 |
| 3pioneer | 46 | Wex, Terry (1552) | Won 2-0 | +201488 |
| 4pioneer | 36 | Takahashi, Zen (1946) | Won 2-1 | +261514 |
| 5pioneer | 17 | McEvoy, Joseph (1513) | Lost 0-2 | -181496 |
| 6pioneer | 24 | Zegveld, Malcolm (1582) | Lost 1-2 | -171479 |
| 7pioneer | 34 | Canavan, Jeremy (1514) | Won 2-0 | +191498 |
| 8pioneer | 30 | Rasmussen, Timothy (1792) | Won 2-0 | +231521 |
| average opponent: 1637record: 5-3 | new rating: 1521 | |||
| Grand Prix Melbourne 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 278 | Bosworth, Rendle (1507) | Lost 0-2 | -181482 |
| 2sealed | 329 | Lieve, Chander (1482) | Won 2-1 | +181500 |
| 3sealed | 244 | Jones, Nathan [AUS] (1485) | Lost 0-2 | -181482 |
| 4sealed | 323 | Vowles, Lachlan (1483) | Lost 1-2 | -181464 |
| average opponent: 1489record: 1-3 | new rating: 1464 | |||