Peter Diller

GER · 67 yrs · K=20 · Peak 2053 (Sep 2015)

Best performance: 2323 at RAMADA Cup Aalen Gruppe B(Best of 2010)

World #=43659 live914#42,745 publishedGermany #=4912

OCT26 Rating

1923

Live Rating

1923.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1923	0
Sep 2026	1923	0
Aug 2026	1923	0
Jul 2026	1923	0
Jun 2026	1923	0
May 2026	1923	0
Apr 2026	1923	0
Mar 2026	1923	0
Feb 2026	1923	-28
Jan 2026	1951	0
Dec 2025	1951	0
Nov 2025	1951	-7

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Deutsche Schach-Amateurmeisterschaft 2025-2026 Q3 BJan 2 – Jan 4TPR 1870	2/5	1870

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

50 of 61 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Deutsche Schach-Amateurmeisterschaft 2025-2026 Q3 B1870
Jan 2026Swissfederation source
Best of 2026Score 2/5Opp avg 1942Start 1951
22. Bad-Koenigshofen-Open 20251866
Dec 2025Swissfederation source
#5 in 2025Score 3/6Opp avg 1866Start 1951
18. Wormser Nibelungenopen A-Turnier1928
Oct 2025Swissfederation source
#4 in 2025Score 2½/6Opp avg 1985Start 1958
16. Kirchseeon-BIBER-Open 2025 A-Open2187
Jun 2025Swissfederation source
Best of 2025Score 3½/5Opp avg 2038Start 1924
3. Internationales Bruehler Open A-Turnier1929
Feb 2025Swissfederation source
#3 in 2025Score 2/4Opp avg 1929Start 1925
35. Staufer-Open A1965
Jan 2025Swissfederation source
#2 in 2025Score 4/9Opp avg 2008Start 1912
GRENKE Chess Open 2024 A-Open1249
Mar – Apr 2024Swissfederation source
Score 0/6Opp avg 2049Start 1957
49. Alpenpokal1872
Jan 2024Swissfederation source
Best of 2024Score 5½/9Opp avg 1792Start 1947
10. Wittelsbacher Weihnachts-Schach-Open1848
Dec 2023Swissfederation source
#3 in 2023Score 3/5Opp avg 1776Start 1947
26. Offene Internationale Bayerische Schachmeisterschaft1665
Oct – Nov 2023Swissfederation source
#4 in 2023Score 3½/8Opp avg 1722Start 1986
WE 6 Trofeo Kaltern - A2053
Oct 2023Swissfederation source
Best of 2023Score 3/5Opp avg 1981Start 1986
1. Merziger Osteropen 20231892
Apr 2023Swissfederation source
#2 in 2023Score 4/6Opp avg 1767Start 1986
4. Heidelberger Schachherbst A-Turnier1799
Oct 2022Swissfederation source
Best of 2022Score 4½/7Opp avg 1674Start 2008
Bremer Silvester Open 20211836
Dec 2021Swissfederation source
Best of 2021Score 4/7Opp avg 1836Start 2025
11. Pfalz-Open A2048
Feb 2020Swissfederation source
Best of 2020Score 4/8Opp avg 2048Start 2020
46. Alpenpokal2609
Jan 2020Swissfederation source
Score 6/6Opp avg 1809Start 1980
18. Sparkassen-Open Forchheim-Heroldsbach A-Open1835
Oct 2019Swissfederation source
#5 in 2019Score 1½/5Opp avg 1984Start 2003
Berlin Open 20191880
Aug 2019Swissfederation source
#4 in 2019Score 3/6Opp avg 1880Start 2016
Deutsche Schach-Amateurmeisterschaft 2018-2019 Finale B2073
May – Jun 2019Swissfederation source
#2 in 2019Score 2½/5Opp avg 2073Start 2007
10. Pfalz-Open A2038
Mar 2019Swissfederation source
#3 in 2019Score 4/8Opp avg 2038Start 2000
Deutsche Schach-Amateurmeisterschaft 2018-2019 Q5 B2194
Feb 2019Swissfederation source
Best of 2019Score 3½/5Opp avg 2045Start 1970
FE 3 Trofeo Kaltern - A1857
Nov 2018Swissfederation source
#4 in 2018Score 2/6Opp avg 1982Start 1991
26. Magdeburger Open Ottonen-Gruppe2062
Oct 2018Swissfederation source
Best of 2018Score 4/7Opp avg 2012Start 1973
14. Eschborner Schach-Open 2018—(1)
Oct 2018Swissfederation source
Score 1/1Opp avg 1463Start 1973
29. Sulzfeld Open 20182008
May 2018Swissfederation source
#2 in 2018Score 3/6Opp avg 1815Start 1967

Rated near Peter Diller · Classical

World

#=43659Rupesh B Ramchandra1923.0
#=43659Jens Dehmel1923.0
#=43659Peter Diller1923.0
#=43659Alexander Wettengel1923.0
#=43659Khurtsgerel Bumbayar1923.0

Germany

#=4912Gerd Fischer1923.0
#=4912Jens Dehmel1923.0
#=4912Peter Diller1923.0
#=4912Alexander Wettengel1923.0
#=4912Dr. Christian Hoffmann1923.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE