Rosenthal, Rene
Current rating: 1416
Record: 3-8-1
| Grand Prix Bangkok 2019 (ELD limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 50 | Ler, Pris (1402) | Lost 1-2 | -191429 |
| 2sealed | 219 | Prathumpetch, Traisup (1483) | Won 2-0 | +191448 |
| 3sealed | 222 | Wiboonthanasarn, Pirat (1649) | Lost 0-1 | -151433 |
| 4sealed | 324 | See, Spencer (1488) | Lost 0-2 | -171416 |
| average opponent: 1505record: 1-3 | new rating: 1416 | |||
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 912 | Valdner, Tomas (1500) | Won 2-1 | +181518 |
| 2sealed | 658 | Dauner, Johannes (1543) | Lost 0-2 | -181500 |
| 3sealed | 626 | Obermuller, Florian (1565) | Lost 0-2 | -161484 |
| 4sealed | 902 | Riedel, Andreas (1412) | Lost 0-2 | -201464 |
| 5sealed | 991 | Durovic, Michal (1436) | Lost 1-2 | -181446 |
| 6sealed | 881 | Giacomini, Yannick (1505) | Draw 1-1 | +11447 |
| 7sealed | 731 | Zakroczymski, Antoni (1515) | Lost 0-2 | -171430 |
| 8sealed | 610 | Wunder, Dominik (1405) | Won 2-0 | +181448 |
| average opponent: 1485record: 2-5-1 | new rating: 1448 | |||