Player season source
Heimann Jonas · 2025-2026
Heimann Jonas's 2025-2026 season currently includes 1 event. Heimann Jonas scored 6.5/9 from 9 scored games (5 wins, 3 draws, 1 loss). The average listed opponent rating was 1810. The best listed performance rating was 1976.
- Season dates
- 2025-08-01 to 2026-07-31
- Profile
- Heimann Jonas
- Machine-readable JSON
- /api/players/heimann-jonas-ger-106/seasons/2025-2026
- Data note
- The season runs from 1 August to 31 July. Regular tournament games come from imported round-by-round game records where available. Team championship and cup rows are summarized from FLDE team-board result data.
Tournament summary
| Date | Event | Place | Type | Club/team | Rang | Punkte | Performance | Source |
|---|---|---|---|---|---|---|---|---|
| 02/04-06/04/2026 | grenke Chess Open - B-Open | Karlsruhe, DE | individual · Standard chess | 106 | 6.50 | 1976 | Source |
Game log
| Date | Event | Runde | Color | Opponent | Opp. rating | Opponent club/team | Resultat |
|---|---|---|---|---|---|---|---|
| 2026-04-02 | grenke Chess Open - B-Open | 1 | white | Belyakov Dmitry | 1571 | ½ | |
| 2026-04-02 | grenke Chess Open - B-Open | 2 | black | Rausch Pius | 1578 | 1 | |
| 2026-04-02 | grenke Chess Open - B-Open | 3 | white | Speck Stefan | 1915 | ½ | |
| 2026-04-02 | grenke Chess Open - B-Open | 4 | black | Krier Serge | 1906 | Caïssa Junglinster | 0 |
| 2026-04-02 | grenke Chess Open - B-Open | 5 | white | Popadyuk Olga | 1667 | 1 | |
| 2026-04-02 | grenke Chess Open - B-Open | 6 | black | Poderis Arturas | 1922 | 1 | |
| 2026-04-02 | grenke Chess Open - B-Open | 7 | white | Bursan Ana-Maria | 1927 | ½ | |
| 2026-04-02 | grenke Chess Open - B-Open | 8 | black | Metz Otto | 1913 | 1 | |
| 2026-04-02 | grenke Chess Open - B-Open | 9 | white | Dobierzin Olaf | 1891 | 1 |