Yarter, Jeffery
Current rating: 1378
Record: 18-28-1
Grand Prix Phoenix 2014Grand Prix Salt Lake City 2014Grand Prix Los Angeles 2014Grand Prix Denver 2015Grand Prix Las Vegas 2015 (2)Grand Prix San Diego 2015Grand Prix Indianapolis 2015Grand Prix Albuquerque 2016Grand Prix Portland 2016Grand Prix Denver 2016Grand Prix Las Vegas 2017 (limited)Grand Prix Phoenix 2019
| Grand Prix Phoenix 2019 (ELD limited) | starting rating: 1380 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Paguio, Thomas (1559) | Lost 1-2 | -141366 |
| 2sealed | 138 | Allen, Tate (1482) | Draw 1-1 | +21368 |
| 3sealed | 227 | Betts, Jonathan (1819) | Lost 0-2 | -111357 |
| 4sealed | 244 | Niederauer, Ethan (1102) | Won 2-1 | +141371 |
| 5sealed | 209 | Cecil, Tommy (1526) | Won 2-0 | +211392 |
| 6sealed | 164 | Harper, Travis (1617) | Lost 0-2 | -141378 |
| top | average opponent: 1517record: 2-3-1 | new rating: 1378 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 176 | Colista, Gian (1645) | Lost 1-2 | -141380 |
| top | record: 0-1 | new rating: 1380 | ||
| Grand Prix Denver 2016 (KLD standard) | starting rating: 1410 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 37 | Cummins, Jonathon (1500) | Lost 0-2 | -161394 |
| top | record: 0-1 | new rating: 1394 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 303 | Nicely, Cody (1462) | Lost 0-2 | -181410 |
| top | record: 0-1 | new rating: 1410 | ||
| Grand Prix Albuquerque 2016 (SOI limited) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1 | Allen, Jeff (1467) | Lost 1-2 | -171426 |
| 2sealed | 379 | Funk, Rhett (1482) | Won 2-0 | +191445 |
| 3sealed | 407 | Revere, Raine (1500) | Lost 1-2 | -171428 |
| top | average opponent: 1483record: 1-2 | new rating: 1428 | ||
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 136 | Hamilton, Kevin (1564) | Won 2-0 | +211448 |
| 2standard | 220 | Baugh, Jacob (1738) | Lost 0-2 | -131435 |
| 3standard | 384 | Haley, Keir (1558) | Won 2-0 | +201455 |
| 4standard | 180 | Lawrence, Brad (1553) | Lost 0-2 | -161439 |
| 5standard | 290 | Ziggas, Robert (1502) | Won 2-0 | +191458 |
| 6standard | 286 | Hewitt, Mark (1620) | Lost 0-2 | -151443 |
| top | average opponent: 1589record: 3-3 | new rating: 1443 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 102 | Ma, Sean (1500) | Lost 0-2 | -171423 |
| 2standard | 525 | Bauer, John (1521) | Lost 1-2 | -161407 |
| 3standard | 663 | Torres, Brian (1346) | Won 2-0 | +171424 |
| 4standard | 632 | Kauffman, Stacey (1483) | Won 2-0 | +191443 |
| 5standard | 351 | Black, Jason (1598) | Lost 0-2 | -161427 |
| top | average opponent: 1490record: 2-3 | new rating: 1427 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 227 | Maloney, Kyle (1506) | Won 2-0 | +181492 |
| 2sealed | 174 | Moussa, Jean-Claude (1518) | Lost 0-2 | -171475 |
| 3sealed | 286 | Erickson, Timothy (1537) | Lost 1-2 | -171458 |
| 4sealed | 248 | Brunstetter, John (1444) | Lost 1-2 | -181440 |
| top | average opponent: 1501record: 1-3 | new rating: 1440 | ||
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 399 | Wood, Parker (1500) | Won 2-1 | +191467 |
| 2standard | 48 | Gustafson, Nelson (1518) | Won 2-1 | +191486 |
| 3standard | 85 | Nguyen, Long (1520) | Won 2-0 | +191505 |
| 4standard | 133 | Haughey, Damian (1518) | Lost 1-2 | -181487 |
| 5standard | 272 | Kikta, Mark (1479) | Won 2-1 | +181505 |
| 6standard | 109 | Swepston, Pete (1541) | Lost 0-2 | -171488 |
| 7standard | 147 | DiMaggio, Matthew (1726) | Lost 1-2 | -141474 |
| top | average opponent: 1543record: 4-3 | new rating: 1474 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 183 | Kauffman, Tommy (1500) | Won 2-1 | +191482 |
| 2standard | 129 | Rutan, William (1518) | Lost 0-2 | -181464 |
| 3standard | 593 | Johnson-Reed, John-Philippe (1500) | Lost 0-2 | -171447 |
| 4standard | 677 | Ball, Justin (1482) | Won 2-1 | +191466 |
| 5standard | 633 | Alexander, Kevin (1499) | Lost 0-2 | -181448 |
| top | average opponent: 1500record: 2-3 | new rating: 1448 | ||
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 41 | Benner, Jason (1453) | Lost 0-2 | -191463 |
| top | record: 0-1 | new rating: 1463 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 78 | Sylvester, Theresa (1500) | Lost 0-2 | -181482 |
| 2standard | 561 | Tinguely, Elliot (1481) | Won 2-0 | +181500 |
| 3standard | 357 | McGarry, Sean (1497) | Won 2-0 | +181518 |
| 4standard | 341 | Diehl, Larry (1523) | Lost 0-2 | -181500 |
| 5standard | 438 | Biard, Zekiel (1501) | Won 2-0 | +181518 |
| 6standard | 384 | Torzon, Carmen (1508) | Lost 0-2 | -181500 |
| 7standard | 310 | Briggs, Lawrence (1488) | Lost 1-2 | -181482 |
| top | average opponent: 1500record: 3-4 | new rating: 1482 | ||