Horner, Brian
Current rating: 1689
Record: 29-19-1
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 336 | Henderson, Craig (1509) | Won 2-1 | +161633 |
| 2sealed | 186 | Ha, Nicolas (1562) | Won 2-1 | +171650 |
| 3sealed | 40 | Jones, Derrick (1745) | Won 2-1 | +191669 |
| 4sealed | 50 | Frederick, Marcus (1553) | Won 2-0 | +161685 |
| 5sealed | 89 | Lara, Carlos (1487) | Won 2-0 | +151700 |
| 6sealed | 45 | Khare, Anand (1990) | Lost 1-2 | -131687 |
| 7sealed | 68 | Dodge, Philip (1664) | Won 2-0 | +171704 |
| 8sealed | 56 | Haraguchi, Yoshio (1584) | Lost 1-2 | -201684 |
| 9sealed | 52 | Moyer, Eric (1609) | Won 2-0 | +171701 |
| 10draft | 15 | White, Logan (1723) | Won 2-1 | +181719 |
| 11draft | 15 | Nelson, Colleen (1586) | Won 0-0 | +161735 |
| 12draft | 13 | Cathro, Daniel (1945) | Lost 1-2 | -141721 |
| 13draft | 195 | Woodward, Warren (1748) | Lost 0-2 | -181703 |
| 14draft | 182 | Kiefer, Jack (1901) | Lost 0-2 | -141689 |
| top | average opponent: 1686record: 9-5 | new rating: 1689 | ||
| Grand Prix Albuquerque 2016 (SOI limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 381 | Mull, Shawn (1500) | Won 2-1 | +171571 |
| 2sealed | 283 | Solis Mancilla, Oscar (1501) | Won 2-0 | +171588 |
| 3sealed | 5 | Pfeiffer, James (1529) | Won 2-0 | +171605 |
| 4sealed | 102 | Espinoza, Nathan (1416) | Won 2-0 | +151620 |
| 5sealed | 43 | Pernankil, Avenash (1640) | Draw 1-1 | 01620 |
| 6sealed | 35 | Smith, Trevor (1660) | Won 2-1 | +191639 |
| 7sealed | 20 | Weeks, Kevin (1591) | Lost 0-2 | -191620 |
| 8sealed | 63 | Langford, Anthony (1595) | Lost 1-2 | -191601 |
| 9sealed | 116 | Burton, Tony (1551) | Won 2-1 | +181619 |
| 10draft | 148 | Desangles, Anthony (1601) | Won 2-0 | +171636 |
| 11draft | 123 | Piazza, Brett (1652) | Lost 0-2 | -171619 |
| 12draft | 20 | Wittrock, Nolan (1584) | Lost 0-2 | -191600 |
| 13draft | 30 | Desangles, Anthony (1586) | Won 2-0 | +181618 |
| 14draft | 28 | Smith, Eric (1689) | Lost 0-2 | -171601 |
| 15draft | 27 | Wilken, Frank (1492) | Won 2-0 | +161617 |
| top | average opponent: 1573record: 9-5-1 | new rating: 1617 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 335 | Tish, Bradley (1622) | Won 2-0 | +191571 |
| 2standard | 334 | Mullan, Paul (1511) | Lost 1-2 | -191552 |
| 3standard | 418 | Eubank, Cory (1475) | Lost 0-2 | -191533 |
| 4standard | 652 | Cunningham, Michael (1665) | Won 2-0 | +201553 |
| 5standard | 474 | Garza, Julian (1493) | Won 2-0 | +171570 |
| 6standard | 391 | Latham, Benjamin (1694) | Lost 0-2 | -161554 |
| top | average opponent: 1577record: 3-3 | new rating: 1554 | ||
| Grand Prix Salt Lake City 2014 (M15 limited) | starting rating: 1564 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 218 | Chu, Kevin (1670) | Won 2-1 | +191583 |
| 2sealed | 16 | Fulgium, James (1905) | Lost 1-2 | -121571 |
| 3sealed | 321 | Goodsell, Matthew (1448) | Won 2-1 | +161587 |
| 4sealed | 289 | Gross, Mitchell (1659) | Lost 1-2 | -171570 |
| 5sealed | 305 | Padilla, Travis (1567) | Lost 0-2 | -181552 |
| top | average opponent: 1650record: 2-3 | new rating: 1552 | ||
| Grand Prix Phoenix 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 184 | Kaufmann, Larry (1511) | Won 2-0 | +181518 |
| 2standard | 558 | Wertz, Josh (1518) | Won 2-0 | +181536 |
| 3standard | 64 | Easley, Chris (1536) | Won 2-0 | +181554 |
| 4standard | 28 | Marsh, Forrest (1554) | Won 2-1 | +181572 |
| 5standard | 78 | Akiyama, Justin (1620) | Lost 1-2 | -171555 |
| 6standard | 138 | Blum, Tyler (1778) | Won 2-0 | +221577 |
| 7standard | 70 | Essig, Max (1540) | Lost 0-2 | -191558 |
| 8standard | 167 | MacDonald, Justin (1614) | Won 2-1 | +191577 |
| 9standard | 70 | Amato, Alex (1809) | Lost 0-2 | -131564 |
| top | average opponent: 1609record: 6-3 | new rating: 1564 | ||