Joo, Gene
Current rating: 1537
Record: 6-5
| MagicCon Las Vegas 2023 Limited Open (WOE limited) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3242 | Strasser, Aaron (1500) | Won 2-0 | +171549 |
| 2sealed | 3093 | Lillard, Mario (1526) | Won 2-1 | +181567 |
| 3sealed | 3064 | Stewart, Phillip (1691) | Lost 1-2 | -161551 |
| 4sealed | 3262 | Rand, Kevin (1778) | Lost 0-2 | -141537 |
| average opponent: 1624record: 2-2 | new rating: 1537 | |||
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 297 | Muniz, Jorge (1539) | Won 2-0 | +191519 |
| 2sealed | 221 | Singh, Navdeep (1526) | Won 2-1 | +181537 |
| 3sealed | 1179 | Margolis, Max (1690) | Won 2-1 | +211558 |
| 4sealed | 125 | Logsdon, Tai (1490) | Lost 1-2 | -201538 |
| 5sealed | 226 | Jottar, Francisco (1541) | Won 2-1 | +181556 |
| 6sealed | 112 | Kotwica, Ron (1807) | Lost 0-2 | -131543 |
| 7sealed | 257 | Ritter, Jacob (1954) | Lost 1-2 | -111532 |
| average opponent: 1649record: 4-3 | new rating: 1532 | |||