GER · 39 yrs · K=40 · Peak 1911 (Dec 2025)
Best performance: 2001 at Deutsche Schach-Amateurmeisterschaft 2025-2026 Q1 C(Best of 2025)
Classical rating
1898
FIDE’s November 2026 list. No rated games since, so the live rating is the same.
On FIDE’s list since Jul 2024
How live ratings are calculated
Rating History · Classical
Classical rating 1879 to 1898 over the last 12 months; peak 1911 in December 2025.
Official rating by month
Each month: the rating, its change from the list before, and the rated games FIDE counted.
| List | Classical | Rapid |
|---|---|---|
| Nov 2026 | 1898, 0, 0 games | 1900, 0, 0 games |
| Oct 2026 | 1898, 0, 0 games | 1900, 0, 0 games |
| Sep 2026 | 1898, 0, 0 games | 1900, 0, 0 games |
| Aug 2026 | 1898, -13, 5 games | 1900, 0, 0 games |
| Jul 2026 | 1911, 0, 0 games | 1900, 0, 0 games |
| Jun 2026 | 1911, 0, 0 games | 1900, 0, 0 games |
| May 2026 | 1911, 0, 0 games | 1900, 0, 0 games |
| Apr 2026 | 1911, 0, 0 games | 1900, 0, 0 games |
| Mar 2026 | 1911, 0, 0 games | 1900, 0, 0 games |
| Feb 2026 | 1911, 0, 0 games | 1900, 0, 0 games |
| Jan 2026 | 1911, 0, 0 games | 1900, 0, 0 games |
| Dec 2025 | 1911, +32, 5 games | 1900, 0, 0 games |
Form · Classical
Unbeaten in the last 2 games (2 wins), since Jul 24. That is the longest unbeaten run of 2026.
From 24 classical games on record, the latest on Jul 25.
No rated classical games this rating periodsince the NOV26 list (Nov 1, 2026)
| Show games | Last played | Score |
|---|---|---|
| German Amateur Chess Championship 2026 (DSAM) | Group CJul 23 – Jul 25TPR 1862 | 2½/5 |
The live rating moves only when new rated games are played. Until then it matches the published rating.
Best wins · Classical
From 22 rated classical games against rated opponents, 2024–2026
| # | Opponent | Rating |
|---|---|---|
| 1, | Karl Friedrich, Jul 2026 · German Amateur Chess Championship 2026 (DSAM) | Group C | , 1891 |
| 2, | Gerhard Albert, Jul 2026 · German Amateur Chess Championship 2026 (DSAM) | Group C | , 1886 |
| 3, | Kay Schoenberger, Apr 2025 · 46. Rheinlandmeisterschaft 2025 Meisterturnier B | , 1870 |
| 4, | Holger Horn, Nov 2025 · Deutsche Schach-Amateurmeisterschaft 2025-2026 Q1 C | , 1859 |
| 5, | Lukas Hesch, Apr 2025 · 46. Rheinlandmeisterschaft 2025 Meisterturnier B | , 1845 |
| 6, | Rona Klahold, Nov 2025 · Deutsche Schach-Amateurmeisterschaft 2025-2026 Q1 C | , 1763 |
| 7, | Patrick Busley, Jun 2024 · 14. RLP-Open | , 1677 |
Openings · Classical
From the moves of 7 of 24 classical games on record.
As WhiteOpens 1.d4 in 4 of 4 games.
All openings
No opening played 3 times yet (4 games with this colour).
No opening played 3 times yet (3 games with this colour).
Performance rating by year
| Year | Games | Score | Avg opp | TPR |
|---|---|---|---|---|
| 2026 | 5 | 2½ | 1862 | 1862 |
| 2025 | 12 | 7 | 1893 | 1950 |
| 2024 | 5 | 2 | 1945 | 1873 |
Games count in the month they were played. Each month and year is one performance rating over all of its rated games.
- Jul 2026SwisslichessBest of 2026Score 2½/5Opp avg 1862Start 1911
- Mar – Apr 2026Round robinlichessScore 0/2Start 1911
- Nov 2025Swissfederation sourceBest of 2025Score 3½/5Opp avg 1852Start 1879
- Apr 2025Round robinfederation source#2 in 2025Score 3½/7Opp avg 1922Start 1854
- German Amateur Chess Championship 2026 (DSAM) | Group C · Jul 2026 · 2½/5
- 47th Rhineland Championship 2026 Meister B-Turnier · Mar – Apr 2026 · 0/2
- Deutsche Schach-Amateurmeisterschaft 2025-2026 Q1 C · Nov 2025 · 3½/5
- 46. Rheinlandmeisterschaft 2025 Meisterturnier B · Apr 2025 · 3½/7
- 14. RLP-Open · May – Jun 2024 · 4/7
World
- #=49812Joachim Leiser1898.0
- #=49812Eren Ucar1898.0
- #=49812Jan Eric Kober1898.0
- #=49812Matej Kosar1898.0
- #=49812WFM Aliett Valdes Boza1898.0
Germany
- #=5473Joachim Leiser1898.0
- #=5473Eren Ucar1898.0
- #=5473Jan Eric Kober1898.0
- #=5473WCM Hannelore Kube1898.0
- #=5473Stefan Leppert1898.0
Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.