Nelsen, Samuel
Current rating: 1500
Record: 4-5
| Regional Championships Atlanta 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 1272 | Vorel, Andrew (1801) | Lost 0-2 | -131487 |
| 2pioneer | 1286 | Reichel, Taylor (1482) | Won 2-0 | +181505 |
| 3pioneer | 1143 | Ryder, Sean (1873) | Lost 0-2 | -111494 |
| 4pioneer | 1267 | White, Hudson (1486) | Won 2-1 | +181512 |
| 5pioneer | 1181 | Ward, Kenneth (1510) | Won 2-0 | +171529 |
| 6pioneer | 1195 | Moskal, James (1480) | Lost 1-2 | -181511 |
| 7pioneer | 1218 | Privitera, Gianluca (1732) | Lost 0-2 | -141497 |
| 8pioneer | 1222 | Raval, Mahendra (1772) | Lost 1-2 | -141483 |
| 9pioneer | 1189 | Silveira, Justin (1424) | Won 2-0 | +171500 |
| average opponent: 1618record: 4-5 | new rating: 1500 | |||