Barnhard, Aaron
Current rating: 1595
Record: 17-14-2
| Grand Prix Phoenix 2018 (modern) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 153 | Bauermeister, Max (1528) | Won 2-0 | +171614 |
| 2modern | 264 | Lannholm, Jeremy (1519) | Won 2-1 | +161630 |
| 3modern | 161 | Brouillet, Daniel (1830) | Lost 1-2 | -141616 |
| 4modern | 212 | DeBardelaben, Kyle (1468) | Lost 1-2 | -211595 |
| top | average opponent: 1586record: 2-2 | new rating: 1595 | ||
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 40 | Shapiro, Michael (1580) | Won 2-0 | +211459 |
| 2modern | 501 | Nguyen, Philip (1601) | Won 2-0 | +201479 |
| 3modern | 249 | Lee, Daniel (1511) | Won 2-1 | +191498 |
| 4modern | 35 | Albar, Francis (1554) | Won 2-1 | +191517 |
| 5modern | 52 | Hatchel, Tyler (1786) | Won 2-0 | +231540 |
| 6modern | 37 | Carranza, Jaime (1569) | Won 2-1 | +181558 |
| 7modern | 12 | Nix, Robert (1574) | Lost 0-2 | -181540 |
| 8modern | 97 | Scholar, Curtis (1591) | Won 2-1 | +191559 |
| 9modern | 37 | Strasky, Ondrej (2019) | Won 2-0 | +261585 |
| 10modern | 23 | Dominguez, Javier (1887) | Lost 1-2 | -121573 |
| 11modern | 71 | Johnson, Blaine (1647) | Lost 0-2 | -171556 |
| 12modern | 59 | Halvorson, Sven (1591) | Won 2-0 | +191575 |
| 13modern | 76 | Ferraro, Casey (1703) | Lost 1-2 | -161559 |
| 14modern | 138 | Gulevich, Aaron (1594) | Won 2-0 | +181577 |
| 15modern | 57 | Ferber, Chris (1664) | Won 2-0 | +201597 |
| top | average opponent: 1658record: 11-4 | new rating: 1597 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 355 | Jacques, Zachary (1476) | Won 2-1 | +191449 |
| 2sealed | 48 | Hill, Cole (1518) | Lost 1-2 | -171432 |
| 3sealed | 420 | Simon, Roland (1556) | Lost 1-2 | -151417 |
| 4sealed | 367 | Knudsen, Tyrel (1482) | Won 2-1 | +191436 |
| 5sealed | 357 | Hsu, Eric (1500) | Won 2-0 | +191455 |
| 6sealed | 215 | Shimshock, Erik (1519) | Lost 0-2 | -171438 |
| top | average opponent: 1508record: 3-3 | new rating: 1438 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 294 | Brown, Alex (1643) | Draw 1-1 | +31467 |
| 2standard | 437 | Beal, Justin (1503) | Lost 1-2 | -181449 |
| 3standard | 705 | Bond, Robert (1380) | Lost 0-2 | -191430 |
| top | average opponent: 1509record: 0-2-1 | new rating: 1430 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 445 | Hopper, James (1560) | Lost 0-2 | -171483 |
| 2standard | 567 | Bussey, Matthew (1433) | Draw 1-1 | -11482 |
| 3standard | 568 | Sorensen, Anthony (1482) | Won 2-0 | +181500 |
| 4standard | 444 | Escalante, Arthur (1445) | Lost 0-1 | -191481 |
| 5standard | 536 | Carroll, Stewart (1501) | Lost 0-2 | -171464 |
| top | average opponent: 1484record: 1-3-1 | new rating: 1464 | ||