Prokesch, Scott
Current rating: 1474
Record: 14-16-1
| Grand Prix Phoenix 2018 (modern) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 171 | Day, Michael (1495) | Lost 1-2 | -191514 |
| 2modern | 430 | Navarro, Alex (1478) | Lost 1-2 | -181496 |
| 3modern | 618 | Pate, Shawn (1394) | Won 2-0 | +161512 |
| 4modern | 468 | Kelley, Marcus (1447) | Lost 0-2 | -191493 |
| 5modern | 569 | Leahy, Nathan (1464) | Lost 0-2 | -191474 |
| top | average opponent: 1456record: 1-4 | new rating: 1474 | ||
| Grand Prix Albuquerque 2016 (SOI limited) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 253 | Veggian, Nick (1518) | Won 2-0 | +181551 |
| 2sealed | 75 | Kenjar, Jason (1510) | Won 2-0 | +171568 |
| 3sealed | 210 | Black, Jason (1723) | Won 2-1 | +211589 |
| 4sealed | 210 | Scovazzo, Michael (1640) | Lost 0-2 | -171572 |
| 5sealed | 210 | Khan, Alec (1664) | Lost 0-2 | -161556 |
| 6sealed | 210 | Santo, Hallie (1389) | Won 2-0 | +151571 |
| 7sealed | 210 | Cahill, Steve (1669) | Draw 1-1 | +21573 |
| 8sealed | 210 | Watson, Nephi (1416) | Lost 0-2 | -211552 |
| 9sealed | 210 | Telles, Michael (1518) | Lost 0-2 | -191533 |
| top | average opponent: 1561record: 4-4-1 | new rating: 1533 | ||
| Grand Prix Albuquerque 2013 (THS standard) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 177 | Lipe, James (1500) | Lost 0-2 | -181496 |
| 2standard | 392 | Nitz, Mitchell (1446) | Won 2-1 | +171513 |
| 3standard | 291 | Salaiz, Luis (1500) | Won 2-1 | +181531 |
| 4standard | 267 | Rivenbark, Doug (1519) | Lost 1-2 | -181513 |
| 5standard | 403 | Smith, RJ (1515) | Won 2-0 | +181531 |
| 6standard | 300 | Sloan, Shawn (1484) | Won 2-0 | +171548 |
| 7standard | 197 | Antillon, Simon (1520) | Won 2-1 | +181566 |
| 8standard | 225 | Van Dyke, Michael (1745) | Lost 0-2 | -151551 |
| 9standard | 227 | Paige, Scott (1587) | Lost 1-2 | -181533 |
| top | average opponent: 1535record: 5-4 | new rating: 1533 | ||
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 251 | Defoor, Buster (1500) | Won 2-0 | +181518 |
| 2standard | 146 | Guillot, Tevin (1518) | Won 2-0 | +181536 |
| 3standard | 93 | Saporito, Thiago (1849) | Lost 1-2 | -121524 |
| 4standard | 215 | Alcorn, Bryan (1717) | Lost 0-2 | -151509 |
| 5standard | 188 | Nunez, Victor (1547) | Lost 0-2 | -171492 |
| 6standard | 277 | Mireles, Roni (1484) | Won 2-0 | +181510 |
| 7standard | 196 | Nguyen, Georges (1515) | Won 2-0 | +181528 |
| 8standard | 129 | Chilbert, Colin (1800) | Lost 0-2 | -141514 |
| top | average opponent: 1616record: 4-4 | new rating: 1514 | ||