Hilzinger, Joshua
Current rating: 1455
Record: 17-21-1
| Regional Championships Sydney 2023 (pioneer) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 52 | Cephalopod, Robinette (1500) | Won 2-0 | +181506 |
| 2pioneer | 11 | Cole, Ashley [AUS] (1505) | Lost 1-2 | -181488 |
| 3pioneer | 33 | Roper, Daniel (1556) | Lost 1-2 | -171471 |
| 4pioneer | 74 | Sheynin, Slava (1477) | Lost 0-2 | -181453 |
| 5pioneer | 71 | Thatcher, Calum (1473) | Won 2-1 | +191472 |
| 6pioneer | 59 | Goh, Sean (1500) | Lost 0-2 | -181454 |
| 7pioneer | 54 | Rogers, Jamie (1477) | Won 2-0 | +191473 |
| 8pioneer | 38 | Bleakley, Connor (1506) | Lost 1-2 | -181455 |
| top | average opponent: 1499record: 3-5 | new rating: 1455 | ||
| Grand Prix Brisbane 2019 (ELD standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 74 | Gaviola, Michael Joey (1529) | Won 2-1 | +191483 |
| 2standard | 14 | Edward, Kyle (1518) | Lost 0-2 | -171466 |
| 3standard | 177 | Bolitho, Liam (1503) | Won 2-1 | +191485 |
| 4standard | 59 | Rickard, Brendan (1520) | Won 2-1 | +181503 |
| 5standard | 75 | Weyers, Beau (1564) | Lost 1-2 | -171486 |
| 6standard | 85 | Nimeh, Andrew (1525) | Won 2-0 | +191505 |
| 7standard | 47 | Horig, Jack (1547) | Lost 0-2 | -171488 |
| top | average opponent: 1529record: 4-3 | new rating: 1488 | ||
| Grand Prix Brisbane 2017 (modern) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 247 | Telfer, Paul (1355) | Won 2-1 | +161477 |
| 2modern | 97 | Whitlock, Michael (1516) | Won 2-1 | +191496 |
| 3modern | 118 | Maurici, Micheal (1744) | Won 2-1 | +231519 |
| 4modern | 37 | Yuen, Jonathan (1677) | Lost 0-2 | -161503 |
| 5modern | 86 | Unwin, Phillip (1476) | Lost 1-2 | -181485 |
| 6modern | 259 | Mulcahy, Stephen (1682) | Won 2-1 | +221507 |
| 7modern | 136 | Rusling, Daniel (1523) | Won 2-1 | +181525 |
| 8modern | 91 | Darmanin, Chris (1523) | Won 2-0 | +181543 |
| 9modern | 87 | Brown, Dylan [AUS] (1710) | Lost 0-2 | -151528 |
| 10modern | 122 | Brewer, Brendon (1544) | Won 2-1 | +181546 |
| 11modern | 46 | Randeni, Harshana (1677) | Lost 0-2 | -161530 |
| 12modern | 113 | Damilatis, Nathan (1704) | Lost 0-2 | -141516 |
| 13modern | 101 | Ramsey, Yuri (1507) | Lost 0-2 | -191497 |
| 14modern | 103 | Bragato, Riccardo (1671) | Lost 0-2 | -141483 |
| 15modern | 100 | Nakao, Motohiko (1464) | Lost 0-2 | -191464 |
| top | average opponent: 1585record: 7-8 | new rating: 1464 | ||
| Grand Prix Sydney 2016 (EMN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 149 | Kyle, Shepherd (1500) | Lost 0-2 | -181482 |
| 2sealed | 281 | Payne, Damien (1482) | Lost 1-2 | -181464 |
| 3sealed | 435 | Johnston, Matthew [AUS] (1429) | Draw 1-1 | -11463 |
| 4sealed | 877 | Lim, Lawrence (1354) | Lost 1-2 | -201443 |
| 5sealed | 434 | Clarke, Gabrielle (1445) | Won 2-0 | +181461 |
| 6sealed | 403 | Gibson, Kyle (1490) | Won 2-0 | +191480 |
| 7sealed | 352 | Pearson, Nathan (1483) | Won 2-0 | +181498 |
| 8sealed | 296 | Md Yusof, Mohd Shah Reza (1446) | Lost 1-2 | -191479 |
| 9sealed | 860 | Spilhaus, Alan (1500) | Lost 1-2 | -181461 |
| top | average opponent: 1459record: 3-5-1 | new rating: 1461 | ||