- Rank
- 390
- Starting rank
- 615
- Points
- 5.5
- Performance
- 1764
- Expected FIDE +/-
- -5.6 K=20
- FIDE Rating
- 1795
- Federation
- GER
- Source
- Le Cavalier Differdangehttps://lecavalier.lu/grenke-Chess-Open-2026.htm
Mattes Sam
Player details
Games Played
| Rd. | BO | SNO | Opponent | RTG | FED | Club | Pts. | Res. | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 360 | 1166 | Ferrari Eugenio | 1556 | ITA | 3 | ½ | ||
| 2 | 334 | 1165 | Zhao Qixiang | 1562 | GER | 3 | ½ | ||
| 3 | 321 | 858 | Taskan Talha | 1621 | GER | 4 | 1 | ||
| 4 | 312 | 606 | Barikzai Mohammed Daud | 1900 | GER | 4.5 | 0 | ||
| 5 | 300 | 617 | Koepf Manfred | 1627 | GER | 4.5 | ½ | ||
| 6 | 291 | 880 | Engert Jonathan | 1651 | GER | 4 | ½ | ||
| 7 | 279 | 811 | Kosfeld Thorsten | 1642 | GER | 4 | ½ | ||
| 8 | 269 | 1043 | Schaefer Stefan | 1671 | GER | 3.5 | 1 | ||
| 9 | 242 | 653 | Lis Maksymilian | 1937 | POL | 4.5 | 1 |
Derived from the Le Cavalier crosstable. Federation and club/city were enriched from official FFE result pages where available.