Harms, Michael
Current rating: 1523
Record: 4-3
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 16 | Zhang, Minkang (1501) | Won 1-0 | +181518 |
| 2standard | 151 | Juseck, Steven (1550) | Lost 0-2 | -171501 |
| 3standard | 354 | Sweet, Jonathan (1522) | Lost 0-2 | -181483 |
| 4standard | 371 | Reveland, Adam (1431) | Won 2-0 | +171500 |
| 5standard | 323 | Nguyen, Viet (1558) | Won 2-0 | +191519 |
| 6standard | 266 | Fonseca, Oscar (1541) | Won 2-1 | +191538 |
| 7standard | 212 | Jessup, Daniel (1717) | Lost 0-2 | -151523 |
| average opponent: 1546record: 4-3 | new rating: 1523 | |||