Werbelow, Chase
Current rating: 1458
Record: 13-17
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 36 | Chua, John (1458) | Won 2-0 | +181462 |
| 2pioneer | 68 | Buddensiek, Peter (1573) | Won 2-0 | +201482 |
| 3pioneer | 119 | Weitz, Benjamin (2082) | Lost 1-2 | -81474 |
| 4pioneer | 312 | Siegel, Mickey (1522) | Lost 0-2 | -171457 |
| 5pioneer | 342 | Thomas, Kenneth (1472) | Won 2-0 | +181475 |
| 6pioneer | 258 | Gilbert, Samuel (1539) | Lost 1-2 | -171458 |
| top | average opponent: 1608record: 3-3 | new rating: 1458 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1396 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 247 | Crowfoot, Corey (1592) | Won 2-0 | +211417 |
| 2modern | 171 | Lange, Nicholas (1490) | Won 2-0 | +191436 |
| 3modern | 282 | Bomgardner, Zachery (1434) | Won 2-0 | +181454 |
| 4modern | 1177 | Yoshida, Kei (1480) | Lost 0-2 | -171437 |
| 5modern | 205 | Castro, Angel (1466) | Lost 1-2 | -181419 |
| 6modern | 476 | Baez, Jean (1589) | Lost 0-2 | -151404 |
| 7modern | 412 | Tovar, Ricky (1415) | Won 2-1 | +191423 |
| 8modern | 265 | Forst, Mitchell (1586) | Won 2-1 | +211444 |
| top | average opponent: 1507record: 5-3 | new rating: 1444 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 810 | Staffel, Jonathan (1392) | Lost 0-2 | -191427 |
| 2modern | 874 | Knapp, Charles (1458) | Lost 1-2 | -171410 |
| 3modern | 1406 | Horaguchi, Kenichi (1448) | Lost 1-2 | -181392 |
| 4modern | 360 | Ahquin, Branden (1445) | Won 2-1 | +191411 |
| 5modern | 804 | Belisle, Christopher (1414) | Lost 1-2 | -181393 |
| 6modern | 722 | Bruton, Kyler (1395) | Won 2-0 | +191412 |
| 7modern | 581 | Fontes, Carlos (1527) | Lost 0-2 | -161396 |
| top | average opponent: 1440record: 2-5 | new rating: 1396 | ||
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 80 | Jurek, Danielle (1463) | Won 2-0 | +171517 |
| 2standard | 115 | Jurek, Benjamin (1494) | Lost 1-2 | -181499 |
| 3standard | 440 | Kehn, Austin (1499) | Won 2-0 | +181517 |
| 4standard | 237 | Oguma, Rory (1467) | Lost 0-2 | -191498 |
| 5standard | 354 | Jahnke, Kaitlyn (1443) | Won 2-1 | +171515 |
| 6standard | 353 | Ledesma Jr, Jorge (1566) | Lost 0-2 | -171498 |
| 7standard | 344 | Kochanowski, Michael (1506) | Lost 1-2 | -181480 |
| 8standard | 277 | Crone, Jason (1602) | Lost 0-2 | -161464 |
| 9standard | 243 | Thompson, Adam (1460) | Lost 0-2 | -181446 |
| top | average opponent: 1500record: 3-6 | new rating: 1446 | ||