Mulcahy, Michael
Current rating: 1544
| Grand Prix Brisbane 2017 (modern) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 167 | Crowther, Alex (1428) | Won 2-1 | +161517 |
| 4modern | 54 | Gilchrist, Jonathan (1595) | Lost 0-2 | -161501 |
| 5modern | 138 | Marlow, Michael [AUS] (1524) | Lost 0-2 | -181483 |
| 6modern | 244 | Avis, Benjamin (1493) | Won 2-0 | +181501 |
| 7modern | 109 | Koo, Darren (1638) | Lost 0-2 | -151486 |
| 8modern | 169 | Dimento, William (1422) | Won 2-1 | +171503 |
| 9modern | 149 | Cousens, Christopher (1653) | Won 2-1 | +201523 |
| 10modern | 1003 | Kondo, Hirotsugu (1473) | Won 2-0 | +171540 |
| 11modern | 58 | Wilson, Lachlan (1575) | Lost 1-2 | -171523 |
| 12modern | 109 | Fuller, Ben [AUS] (1586) | Lost 1-2 | -171506 |
| 13modern | 97 | Dods, Johnny (1544) | Won 2-1 | +191525 |
| 14modern | 96 | Peach, James (1570) | Draw 1-1 | +11526 |
| 15modern | 82 | Schroder, Vaughn (1550) | Won 2-0 | +181544 |
| top | average opponent: 1543record: 7-5-1 | new rating: 1544 | ||
| Grand Prix Melbourne 2016 (modern) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 153 | Chee, Howe Ming (1528) | Lost 0-2 | -171501 |
| 4modern | 222 | Sellitto, Thomas (1518) | Lost 0-2 | -181483 |
| 5modern | 305 | Wenborn, Tim (1491) | Lost 0-2 | -181465 |
| 6modern | 355 | Newman, Ben (1433) | Lost 0-2 | -191446 |
| 7modern | 397 | Bartol, Alan (1465) | Won 2-0 | +191465 |
| 8modern | 309 | Whitefield, Peter (1477) | Won 2-0 | +181483 |
| 9modern | 252 | Min, Hao (1457) | Won 2-1 | +181501 |
| top | average opponent: 1481record: 3-4 | new rating: 1501 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 54 | Santinella, Nathan (1500) | Won 2-1 | +181518 |
| 2standard | 166 | Brown, Jeremiah (1518) | Lost 1-2 | -181500 |
| 3standard | 209 | Edwards, Robin (1668) | Lost 1-2 | -151485 |
| 4standard | 357 | Mcilwain, Austin (1480) | Lost 1-2 | -181467 |
| 5standard | 357 | Davey, Sara (1364) | Won 2-0 | +161483 |
| 6standard | 259 | Walker, Simon (1466) | Won 2-0 | +181501 |
| 7standard | 212 | Mullens, Liam (1484) | Won 2-1 | +171518 |
| 8standard | 171 | CHEN, Shuang (1518) | Lost 0-2 | -181500 |
| 9standard | 145 | Nguyen, Alexander (1499) | Won 2-0 | +181518 |
| top | average opponent: 1500record: 5-4 | new rating: 1518 | ||