Nickel, Matthew
Current rating: 1654
Record: 22-13-1
| Grand Prix Calgary 2019 (modern) | starting rating: 1652 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 24 | Deobald, Luke (1518) | Lost 0-2 | -211631 |
| 3modern | 374 | Tsang, Charles (1447) | Won 2-1 | +151646 |
| 4modern | 205 | Last, Ryan (1557) | Won 2-0 | +161662 |
| 5modern | 106 | Hinrichs, Asher (1536) | Won 2-1 | +161678 |
| 6modern | 33 | Mizzoni, Joel (1586) | Won 2-1 | +161694 |
| 7modern | 55 | Zhu, Adrian (1550) | Lost 1-2 | -201674 |
| 8modern | 116 | Murdoch, Alex (1570) | Lost 0-2 | -201654 |
| top | average opponent: 1538record: 4-3 | new rating: 1654 | ||
| Grand Prix Oakland 2019 (modern) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 235 | Crowder, Brian (1471) | Won 2-0 | +171566 |
| 3modern | 140 | Richter, Kyle 266 (1313) | Won 2-1 | +131579 |
| 4modern | 98 | Grant, Bradford (1803) | Won 2-0 | +221601 |
| 5modern | 42 | Abramowitz-Reif, Max (1565) | Won 2-1 | +171618 |
| 6modern | 21 | Bowman, Jd (1594) | Won 2-0 | +181636 |
| 7modern | 16 | Pastorinni, Luckas (1712) | Lost 1-2 | -171619 |
| 8modern | 39 | Cotter, Jamie (1628) | Lost 0-2 | -171602 |
| 9modern | 64 | Irwin, Sean (1604) | Won 2-0 | +181620 |
| 10modern | 48 | Sherman, Sam (2013) | Won 2-0 | +241644 |
| 11modern | 13 | Jessup, Steven (1635) | Lost 1-2 | -181626 |
| 12modern | 32 | Niday, Lucas (1677) | Lost 0-2 | -171609 |
| 13modern | 67 | Burkhart, Corey (1922) | Won 2-0 | +241633 |
| 14modern | 62 | Schwanbeck, Richard (1687) | Won 2-0 | +191652 |
| 15modern | 43 | Yam, Philip (1906) | ID | 01652 |
| top | average opponent: 1681record: 9-4-1 | new rating: 1652 | ||
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Rodriguez, Chris (1515) | Won 2-1 | +181536 |
| 2sealed | 220 | Dy, Michael (1606) | Lost 1-2 | -161520 |
| 3sealed | 300 | Partridge, Tori (1497) | Won 2-0 | +171537 |
| 4sealed | 246 | Gage, Mark (1523) | Won 2-0 | +181555 |
| 5sealed | 99 | Kim, Gregory (1356) | Won 2-1 | +141569 |
| 6sealed | 167 | O'Neill, Chris (1493) | Won 2-1 | +171586 |
| 7sealed | 22 | Edholm, Marcus (1596) | Lost 0-2 | -181568 |
| 8sealed | 122 | Zelaya, Martin (1507) | Lost 1-2 | -191549 |
| top | average opponent: 1512record: 5-3 | new rating: 1549 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 29 | Merrill, Bodhi (1500) | Won 2-1 | +181518 |
| 2standard | 121 | Daquiz, Abraham (1518) | Won 2-0 | +181536 |
| 3standard | 109 | Oakes, Connor (1513) | Lost 0-2 | -181518 |
| 4standard | 417 | King, Peter (1647) | Won 2-1 | +201538 |
| 5standard | 140 | Burnett, Jonathan (1605) | Lost 1-2 | -171521 |
| 6standard | 275 | De Clerck, Aaron (1458) | Draw 1-1 | -11520 |
| 7standard | 347 | Alcantara, Charles (1481) | Won 2-1 | +171537 |
| 8standard | 235 | Penrod, Shaun (1487) | Lost 0-2 | -191518 |
| top | average opponent: 1526record: 4-3-1 | new rating: 1518 | ||