Matzke, Tim
Current rating: 1466
Record: 3-5
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 849 | Larsen, Michael (1532) | Won 2-1 | +191519 |
| 2sealed | 444 | Uhe, Felix (1602) | Lost 0-2 | -171502 |
| 3sealed | 674 | Jabs, Slawomir (1663) | Lost 0-2 | -151487 |
| 4sealed | 989 | Fitzgerald, Sean M (1459) | Lost 0-2 | -181469 |
| 5sealed | 975 | Zvolanek, Petr (1465) | Lost 0-2 | -191450 |
| 6sealed | 876 | Netrebsky, Jan (1443) | Won 2-1 | +181468 |
| 7sealed | 686 | Pagnin, Davide (1442) | Won 2-0 | +181486 |
| 8sealed | 554 | Merlet, Cedric (1402) | Lost 1-2 | -201466 |
| average opponent: 1501record: 3-5 | new rating: 1466 | |||