Manning, Brandon
Current rating: 1645
Record: 28-20
| Grand Prix Madison 2019 (WAR limited) | starting rating: 1646 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 228 | Baker, Matthew (1416) | Won 2-1 | +141660 |
| 2sealed | 44 | Ward, Sean (1396) | Won 2-0 | +131673 |
| 3sealed | 112 | Churchill, Ken (1505) | Won 2-0 | +151688 |
| 4sealed | 65 | Snyder, Joshua (1552) | Lost 0-2 | -201668 |
| 5sealed | 131 | Dunkin, Rocky (1611) | Won 2-1 | +171685 |
| 6sealed | 115 | Malec, Ryan (1561) | Lost 0-2 | -201665 |
| 7sealed | 98 | Dreher, Gregory (1584) | Lost 1-2 | -201645 |
| top | average opponent: 1518record: 4-3 | new rating: 1645 | ||
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 22 | Murray, Matt (1526) | Won 2-0 | +181564 |
| 2sealed | 88 | Berry, Kirk (1658) | Won 2-1 | +191583 |
| 3sealed | 12 | Hanley, Stephen (1613) | Lost 0-2 | -171566 |
| 4sealed | 335 | Trowbridge, Branden (1674) | Won 2-1 | +201586 |
| 5sealed | 125 | Curry, Brian (1504) | Won 2-0 | +161602 |
| 6sealed | 141 | Bennett, Nathanial (1458) | Won 2-0 | +161618 |
| 7sealed | 33 | Lee, Robert 724 (1795) | Lost 1-2 | -151603 |
| 8sealed | 72 | Boyd, Dylan (1828) | Won 2-1 | +221625 |
| 9sealed | 67 | Jara Godoy, Nehuen (1716) | Won 2-1 | +201645 |
| 10draft | 66 | Ryder, Sean (1800) | Lost 0-2 | -151630 |
| 11draft | 67 | Belfatto, Michael (1643) | Won 2-1 | +181648 |
| 12draft | 41 | Pham, Nhi (1676) | Won 2-0 | +181666 |
| 13draft | 101 | Eier, Brad (1644) | Lost 0-2 | -181648 |
| 14draft | 37 | Baxter, Clayton (1662) | Lost 0-2 | -181630 |
| 15draft | 82 | Plazek, Joseph (1528) | Won 2-0 | +161646 |
| top | average opponent: 1648record: 10-5 | new rating: 1646 | ||
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 316 | Smith, Nathaniel 2 (1454) | Won 2-0 | +171537 |
| 2sealed | 156 | Hite, Jonathan (1496) | Won 2-1 | +171554 |
| 3sealed | 1 | Ingram, Peter (1755) | Won 2-0 | +221576 |
| 4sealed | 1 | Nguyen, Thien (1864) | Won 2-0 | +231599 |
| 5sealed | 51 | Berrios, Stephen (1853) | Lost 1-2 | -141585 |
| 6sealed | 64 | Madsen, William (1588) | Lost 1-2 | -181567 |
| 7sealed | 229 | Sharp, Grant (1542) | Lost 0-2 | -181549 |
| 8sealed | 231 | Ray, Brandon (1460) | Lost 0-2 | -201529 |
| 9sealed | 271 | Dusik, Eric (1467) | Won 2-0 | +171546 |
| top | average opponent: 1609record: 5-4 | new rating: 1546 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 4 | Izsak, Llanie (1594) | Lost 0-2 | -171502 |
| 2sealed | 416 | Shvartsman, Adam (1417) | Won 2-1 | +171519 |
| 3sealed | 607 | Prescott, Cameron (1501) | Lost 1-2 | -191500 |
| 4sealed | 625 | Leslie, Katie (1483) | Won 2-0 | +181518 |
| 5sealed | 482 | Louie, Justin (1458) | Lost 1-2 | -191499 |
| 6sealed | 619 | Selzer, Gavin (1482) | Won 2-0 | +181517 |
| 7sealed | 451 | Puccio, Scott (1564) | Won 2-0 | +181535 |
| 8sealed | 328 | Sawyer, Alex (1671) | Lost 1-2 | -151520 |
| top | average opponent: 1521record: 4-4 | new rating: 1520 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 10 | Huang, Ray (1638) | Lost 0-2 | -151485 |
| 2standard | 397 | Strand, Clinton (1482) | Won 2-0 | +171502 |
| 3standard | 337 | Ballard, David (1465) | Won 2-1 | +181520 |
| 4standard | 195 | Rospierski, Donny (1519) | Won 2-1 | +181538 |
| 5standard | 73 | Jansen, Morgan (1492) | Lost 0-0 | -191519 |
| 6standard | 245 | Lacey, Joshua (1517) | Won 2-0 | +181537 |
| 7standard | 169 | Chatfield, Lawrence (1678) | Lost 0-2 | -161521 |
| 8standard | 150 | Theisen, Brad (1423) | Won 2-1 | +171538 |
| 9standard | 120 | Nikov, Martin (1490) | Lost 0-2 | -191519 |
| top | average opponent: 1523record: 5-4 | new rating: 1519 | ||