Rudolf Zannoni

GER · 79 yrs · K=20 · Peak 1651 (Mar 2024)

Best performance: 1792 at 24.Ruhrhalbinsel Open(Best of 2009)

OCT26 Rating

1623

Live Rating

1623.0

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	1623	0
Sep 2026	1623	0
Aug 2026	1623	0
Jul 2026	1623	0
Jun 2026	1623	0
May 2026	1623	0
Apr 2026	1623	0
Mar 2026	1623	0
Feb 2026	1623	0
Jan 2026	1623	0
Dec 2025	1623	0
Nov 2025	1623	0

Classical games since the October list

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

	Last played	Score	TPR
	37. Ruhrhalbinsel-OpenMay 28, 2025 – Jun 1, 2025	1/7	—

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

Event timeline · Classical

26 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.

37. Ruhrhalbinsel-Open—(2)
May – Jun 2025Swissfederation source
Score 1/7Opp avg 2021Start 1627
SF Essen-Werden Jubilaeumsopen 2024 B-Open—(2)
Oct 2024Swissfederation source
Score 2/5Opp avg 1785Start 1639
36. Ruhrhalbinsel-Open1107
May 2024Swissfederation source
Score 3/7Opp avg 1907Start 1651
Deutsche Schach-Amateurmeisterschaft 2023-2024 Q1 F1458
Dec 2023Swissfederation source
Best of 2023Score 2/5Opp avg 1458Start 1415
6. Dinslakener offene Stadtmeisterschaft im Schach—(1)
Nov 2023Swissfederation source
Score 1/5Opp avg 1265Start 1409
8. Krefelder Pfingst-Open 20191544
Jun 2019Swissfederation source
#2 in 2019Score 2½/7Opp avg 1737Start 1384
34. Ruhrhalbinsel-Open 20191558
May – Jun 2019Swissfederation source
Best of 2019Score 2/7Opp avg 1716Start 1412
Oster-Open 2019 der Stadtsparkasse Oberhausen862
Apr 2019Swissfederation source
Score 0/7Opp avg 1662Start 1412
BPB Limburg Open 2018 - Groep C11326
May 2018Swissfederation source
#2 in 2018Score 3/7Opp avg 1398Start 1445
33. Ruhrhalbinsel-Open 2018940
May 2018Swissfederation source
Score 2/7Opp avg 1740Start 1445
Oster Open 2018 der Stadtspakasse Oberhausen1438
Mar – Apr 2018Swissfederation source
Best of 2018Score 2/7Opp avg 1711Start 1451
20. Rhein-Main-Open 2017 Group B954
Jun 2017Swissfederation source
Score 1½/7Opp avg 1754Start 1455
6. Krefelder Pfingst-Open1526
Jun 2017Swissfederation source
Best of 2017Score 2/7Opp avg 1684Start 1455
Oster-Open 2017 der Stadtsparkasse Oberhausen988
Apr 2017Swissfederation source
Score 2/7Opp avg 1788Start 1473
5. Krefelder Pfingstopen1417
May 2016Swissfederation source
#2 in 2016Score ½/6Opp avg 1783Start 1482
31. Ruhrhalbinsel-Open1459
May 2016Swissfederation source
Best of 2016Score 2/6Opp avg 1781Start 1482
OsterOpen 2016944
Mar 2016Swissfederation source
Score 1/6Opp avg 1744Start 1528
Werden Open 2015—(2)
May 2015Swissfederation source
Score 3/7Opp avg 2135Start 1539
30. Ruhrhalbinsel-Open1529
May 2015Swissfederation source
Best of 2015Score 2½/7Opp avg 1851Start 1539
Oster-Open 2015 Oberhausen1123
Apr 2015Swissfederation source
Score 2/7Opp avg 1923Start 1565
17. Rhein-Main-Open 2014 Gruppe B—(2)
Jun 2014Swissfederation source
Score 3/7Opp avg 1930Start 1564
29. Ruhrhalbinsel-Open—(2)
May – Jun 2014Swissfederation source
Score 2½/7Opp avg 1775Start 1564
OsterOpen der Stadtsparkasse Oberhausen 20141579
Apr 2014Swissfederation source
Best of 2014Score 2/7Opp avg 1737
Oster-Open der Stadtsparkasse Oberhausen 20131548
Mar – Apr 2013Swissfederation source
Best of 2013Score 2/7Opp avg 1706
24.Ruhrhalbinsel Open1792
May 2009Swissfederation source
Best of 2009Score 3/7Opp avg 1842Start 1623

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