Barley, Zach
Current rating: 1557
Record: 33-35-1
| Grand Prix Phoenix 2020 (pioneer) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 220 | Pedlow, Billy (1483) | Lost 1-2 | -191541 |
| 2pioneer | 309 | Shilander, Robert (1615) | Won 2-0 | +191560 |
| 3pioneer | 371 | Kuzmin, Nick (1561) | Lost 0-2 | -181542 |
| 4pioneer | 386 | Low, Kalani (1424) | Won 2-0 | +161558 |
| 5pioneer | 293 | Jensen, Ian (1757) | Won 2-1 | +221580 |
| 6pioneer | 240 | Albee, Cameron (1328) | Lost 1-2 | -231557 |
| top | average opponent: 1528record: 3-3 | new rating: 1557 | ||
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 308 | Thiessen, Jacob (1922) | Lost 1-2 | -101477 |
| A2sealed | 539 | Hagedorn, Alex (1520) | Won 2-1 | +191496 |
| A3sealed | 250 | Bissonnette, Jason (1447) | Won 2-0 | +171513 |
| A4sealed | 251 | Marklyn, Tyler (1665) | Won 2-0 | +201533 |
| A5sealed | 116 | Kapos, Paul (1702) | Lost 1-2 | -151518 |
| A6sealed | 183 | Doberne, David (1710) | Lost 1-2 | -141504 |
| B1sealed | 291 | Heinonen, Max (1500) | Won 2-0 | +181522 |
| B2sealed | 427 | Wilson, Josh (1579) | Lost 0-2 | -171505 |
| B3sealed | 313 | Fulton, Ben (1597) | Won 2-0 | +201525 |
| B4sealed | 309 | Kirby, Zachary (1726) | Won 2-0 | +211546 |
| B5sealed | 183 | Gottstein, Jeff (1625) | Lost 0-2 | -161530 |
| B6sealed | 163 | Leach, Canton (1523) | Won 2-1 | +171547 |
| B7sealed | 118 | Takahashi, Yuta (2000) | Won 2-0 | +261573 |
| B8sealed | 140 | Shivji, Qail (1855) | Lost 0-2 | -131560 |
| top | average opponent: 1669record: 8-6 | new rating: 1560 | ||
| Grand Prix Vancouver 2018 (UMA limited) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 7 | LaPlante, Dominic (1462) | Won 2-0 | +181497 |
| 2sealed | 50 | Allabarton, Jackson (1518) | Won 2-0 | +181515 |
| 3sealed | 171 | Barnett, Stephen (1855) | Draw 1-1 | +61521 |
| 4sealed | 100 | Rayson, Sean (1587) | Lost 0-2 | -161505 |
| 5sealed | 186 | Vestergaard, Trevor (1539) | Lost 1-2 | -181487 |
| top | average opponent: 1592record: 2-2-1 | new rating: 1487 | ||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 359 | Langsam, Peter (1554) | Lost 0-2 | -171489 |
| 3legacy | 464 | Hriljac, Samuel (1554) | Won 2-1 | +201509 |
| 4legacy | 202 | Oien, Christopher (1754) | Lost 1-2 | -141495 |
| 5legacy | 369 | McIndoe, Robert (1633) | Lost 0-2 | -161479 |
| top | average opponent: 1624record: 1-3 | new rating: 1479 | ||
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 312 | Egenes, Jared (1518) | Lost 0-2 | -181478 |
| 3standard | 360 | Nielsen, Bryndon (1503) | Won 2-0 | +181496 |
| 4standard | 193 | Reyes, Gilbert (1570) | Won 2-0 | +201516 |
| 5standard | 223 | Small, Eli (1655) | Won 2-1 | +201536 |
| 6standard | 156 | Williams, Benjamin (1613) | Lost 1-2 | -161520 |
| 7standard | 141 | Satterlee, Alex (1539) | Won 2-1 | +181538 |
| 8standard | 74 | Im, Hannah (1567) | Lost 1-2 | -171521 |
| 9standard | 197 | Ezroj, Aaron (1740) | Lost 0-2 | -151506 |
| top | average opponent: 1588record: 4-4 | new rating: 1506 | ||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 2028 | Bianchi, Alex (1767) | Lost 0-2 | -141509 |
| 4modern | 2186 | Dizon, Marcel (1763) | Won 2-0 | +231532 |
| 5modern | 2243 | Smith, Matteo (1570) | Lost 0-2 | -181514 |
| 6modern | 2322 | Cassels, Iain (1597) | Lost 0-2 | -161498 |
| 7modern | 2463 | Hazlett, Jeremy (1501) | Won 2-1 | +181516 |
| 8modern | 2261 | Kushnirak, Jasper (1381) | Lost 0-2 | -201496 |
| top | average opponent: 1597record: 2-4 | new rating: 1496 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 287 | Harelson, Casey (1479) | Won 2-0 | +181469 |
| 2standard | 318 | Mills, Alec (1417) | Won 2-0 | +171486 |
| 3standard | 282 | Boyd, Mike (1578) | Lost 1-2 | -161470 |
| 4standard | 276 | Wysocki, Eric (1521) | Won 2-0 | +191489 |
| 5standard | 269 | Walterman, Austin (1642) | Won 2-0 | +211510 |
| 6standard | 160 | Grimes, Sean (1517) | Won 2-1 | +181528 |
| 7standard | 86 | Benson, Stuart (1656) | Lost 1-2 | -161512 |
| 8standard | 138 | Curtin, Matthew (1494) | Lost 0-2 | -181494 |
| 9standard | 282 | Chandler, Andrew (1522) | Won 0-0 | +181512 |
| 10standard | 172 | Levy, Jonathan [USA] (1551) | Won 2-0 | +191531 |
| 11standard | 119 | Demery, Joshua (1503) | Lost 1-2 | -181513 |
| 12standard | 149 | Couberly, Kenneth (1554) | Lost 0-2 | -181495 |
| 13standard | 151 | Koo, Eugene (1739) | Lost 1-2 | -131482 |
| 14standard | 150 | DiMaggio, Matthew (1608) | Won 2-1 | +201502 |
| 15standard | 126 | Wolff, Neil (1658) | Won 2-0 | +211523 |
| top | average opponent: 1563record: 9-6 | new rating: 1523 | ||
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 203 | Swift, Lucas (1500) | Lost 1-2 | -181466 |
| 2sealed | 543 | Henry, Lucas (1482) | Won 2-1 | +181484 |
| 3sealed | 674 | Wetzel, Colby (1502) | Lost 0-0 | -171467 |
| 4sealed | 682 | Hellman, Staffan (1549) | Lost 0-2 | -171450 |
| 5sealed | 653 | Myers, Lance (1465) | Won 2-1 | +191469 |
| 6sealed | 576 | Garmulewicz, Jon (1489) | Lost 1-2 | -181451 |
| top | average opponent: 1498record: 2-4 | new rating: 1451 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 151 | Eggleston, Chad (1500) | Lost 1-2 | -181482 |
| 2standard | 348 | Sehr, Sean (1483) | Won 2-0 | +181500 |
| 3standard | 314 | Lies, William (1469) | Won 2-1 | +171517 |
| 4standard | 310 | Stark, Ben S (1695) | Lost 0-2 | -141503 |
| 5standard | 415 | Gardner-Durbin, Brook (1459) | Lost 0-2 | -191484 |
| top | average opponent: 1521record: 2-3 | new rating: 1484 | ||