Blocher, David
Current rating: 1514
Record: 6-6-1
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 16 | Grygiel, Derek (1422) | Won 2-1 | +171517 |
| 2sealed | 61 | Seiler, Samuel (1518) | Won 2-1 | +181535 |
| 3sealed | 269 | Crivello, Andy (1569) | Lost 0-2 | -181517 |
| 4sealed | 406 | Froiland, Andrew (1524) | Draw 1-1 | 01517 |
| 5sealed | 320 | Weber, Brian (1695) | Won 2-0 | +221539 |
| 6sealed | 203 | Bell, Jeffrey (1517) | Won 2-1 | +171556 |
| 7sealed | 125 | Fox-Schultz, Summit (1552) | Won 2-1 | +181574 |
| 8sealed | 77 | Buchanan, Calvin (1649) | Won 2-1 | +191593 |
| 9sealed | 43 | Hirotsu, Darien (1580) | Lost 0-2 | -181575 |
| 10draft | 329 | Nakamura, Shuhei (1859) | Lost 0-2 | -131562 |
| 11draft | 345 | Kaplan, Louis (1757) | Lost 0-2 | -141548 |
| 13draft | 274 | Munk, Thomas (1630) | Lost 0-2 | -171531 |
| 14draft | 353 | Rankin, Will (1561) | Lost 0-2 | -171514 |
| average opponent: 1602record: 6-6-1 | new rating: 1514 | |||