Mizzoni, Joel
Current rating: 1570
Record: 15-12-1
| Grand Prix Calgary 2019 (modern) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 88 | But, Edward (1484) | Lost 1-2 | -181517 |
| 2modern | 250 | Goosen, Victor (1482) | Won 2-0 | +171534 |
| 3modern | 370 | Asman, Steven (1482) | Won 2-1 | +171551 |
| 4modern | 234 | Cragg, Matthew (1566) | Won 2-0 | +181569 |
| 5modern | 105 | Brown, Shayne (1508) | Won 2-0 | +171586 |
| 6modern | 33 | Nickel, Matthew (1678) | Lost 1-2 | -161570 |
| 7modern | 118 | Wing, Chris (1451) | Won 2-0 | +161586 |
| 8modern | 109 | Bohrkircher, Sascha (1692) | Lost 1-2 | -161570 |
| top | average opponent: 1543record: 5-3 | new rating: 1570 | ||
| Grand Prix Oakland 2019 (modern) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 61 | Edwards, Matthew (1373) | Won 2-0 | +161502 |
| 2modern | 45 | Moran, James (1550) | Won 2-0 | +191521 |
| 3modern | 53 | Bagnall, Justin (1394) | Won 2-1 | +161537 |
| 4modern | 114 | Lundquist, Anthony (1875) | Won 2-1 | +241561 |
| 5modern | 54 | Bates, Harrison (1637) | Lost 1-2 | -171544 |
| 6modern | 106 | Zuravleff, Adam (1566) | Won 2-1 | +191563 |
| 7modern | 33 | Galstian, Tom (1777) | Lost 1-2 | -141549 |
| 8modern | 160 | Reasor, Ian (1824) | Lost 1-2 | -141535 |
| top | average opponent: 1625record: 5-3 | new rating: 1535 | ||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 382 | Widberg, Per-Johan (1500) | Draw 1-1 | 01504 |
| 2modern | 424 | Nijholt, Peter (1488) | Lost 0-2 | -181486 |
| 3modern | 758 | Stray Bull, Simon (1511) | Won 2-1 | +191505 |
| 4modern | 596 | Georg, Janosh (1501) | Lost 0-2 | -191486 |
| top | average opponent: 1500record: 1-2-1 | new rating: 1486 | ||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 211 | Katz, Mark (1500) | Lost 1-2 | -181482 |
| 2standard | 497 | Bauermeister, Max (1483) | Lost 0-2 | -181464 |
| 3standard | 843 | Costello, Spencer (1463) | Won 2-0 | +181482 |
| 4standard | 704 | Ogami, Kenneth (1584) | Won 2-0 | +201502 |
| 5standard | 547 | Hool, Sean (1467) | Won 2-0 | +171519 |
| 6standard | 281 | Zunter, Brian (1639) | Lost 1-2 | -161503 |
| 7standard | 592 | Melillo, Anthony (1499) | Won 2-1 | +181521 |
| 8standard | 296 | Guarienti De Oliveira, Bruno (1584) | Lost 1-2 | -171504 |
| top | average opponent: 1527record: 4-4 | new rating: 1504 | ||