Peo, Joseph
Current rating: 1403
Record: 1-7
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 191 | Schmidt, John (1485) | Lost 0-2 | -171427 |
| 2standard | 318 | Ewing, Mark (1435) | Won 2-1 | +181445 |
| 3standard | 130 | Perigo, Nathanael (1720) | Lost 1-2 | -131432 |
| 4standard | 313 | Nicholas, Gabriel (1745) | Lost 1-2 | -121420 |
| 5standard | 382 | Lima, Marco (1481) | Lost 1-2 | -171403 |
| average opponent: 1573record: 1-4 | new rating: 1403 | |||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 394 | Bill, Joshua (1463) | Lost 0-2 | -191481 |
| 2modern | 738 | Fassett, Lewie (1481) | Lost 0-2 | -181463 |
| 3modern | 819 | Shapiro, Nathan (1413) | Lost 0-2 | -191444 |
| average opponent: 1452record: 0-3 | new rating: 1444 | |||