Ondrej Dunder

CZE · 28 yrs · K=20 · Peak 1852 (Mar 2024)

Best performance: 1991 at SUMMER PRAGUE OPEN 2021 C - rapid tournament(Best of 2021)

World #=46758 live1871#44,887 publishedCzechia #=1021

OCT26 Rating

1815

Live Rating

1815.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Rapid

Loading chart…

Official rapid rating by month

List	Rating	Change
Oct 2026	1815	0
Sep 2026	1815	+8
Aug 2026	1807	0
Jul 2026	1807	0
Jun 2026	1807	+5
May 2026	1802	0
Apr 2026	1802	0
Mar 2026	1802	0
Feb 2026	1802	0
Jan 2026	1802	-7
Dec 2025	1809	-34
Nov 2025	1843	0

Rapid games since the October list

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

	Last played	Score	TPR
	Summer Prague Open 2026 - D - rapidAug 9TPR 1858	3/6	1858

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

Event timeline · Rapid

17 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.

Summer Prague Open 2026 - D - rapid1858
Aug 2026Swisschess-results.com
Best of 2026Score 3/6Opp avg 1858Start 1807
UCT Chess Festival 05/2026 - Rapid1814
May 2026Swisschess-results.com
#2 in 2026Score 4½/8Opp avg 1771Start 1802
Populus open 20251759
Dec 2025Swissfederation source
#2 in 2025Score 4/7Opp avg 1759Start 1809
UCT Chess festival November 2025 - rapid1501
Nov 2025Swissfederation source
#3 in 2025Score 2½/6Opp avg 1588Start 1843
SUMMER PRAGUE OPEN 2025 C - rapid tournament1792
Aug 2025Swissfederation source
Best of 2025Score 3½/7Opp avg 1792Start 1852
O pohar mesta Hostivice 20231583
Sep 2023Swissfederation source
Best of 2023Score 4/9Opp avg 1670Start 1787
SUMMER PRAGUE OPEN 2021 C - rapid tournament1991
Aug 2021Swissfederation source
Best of 2021Score 3½/7Opp avg 1991Start 1527
209. UniCredit Rapid Open (GP SK DP Praha) 20191549
Nov 2019Swissfederation source
#2 in 2019Score 3/7Opp avg 1674Start 1528
15. Zlata Praha Rapid Open 20191762
Jun 2019Swissfederation source
Best of 2019Score 3/7Opp avg 1819Start 1498
SUMMER PRAGUE OPEN 2018 C - rapid tournament1596
Aug 2018Swissfederation source
Best of 2018Score 3/7Opp avg 1653Start 1496
Zlata Praha Rapid Open 20181033
Jun 2018Swissfederation source
Score 3/7Opp avg 1833Start 1510
198. turnaj - VC SK DP Praha Rapid Open 20171499
Dec 2017Swissfederation source
#3 in 2017Score 2/7Opp avg 1772Start 1514
OLOMOUC CHESS SUMMER 2017 E - rapid tournament1859
Aug 2017Swissfederation source
Best of 2017Score 3½/7Opp avg 1916Start 1482
SUMMER PRAGUE OPEN 2017 C - rapid tournament1543
Aug 2017Swissfederation source
#2 in 2017Score 2½/7Opp avg 1600Start 1482
53. PORG Open1459
Nov 2016Swissfederation source
Best of 2016Score 5/7Opp avg 1387Start 1484
Prazska sachova liga mladeze 2015 - 48. turnaj - Open A1336
Feb 2016Swissfederation source
#2 in 2016Score 4/7Opp avg 1336Start 1509
Prazska sachova liga mladeze 2015 - 44. turnaj - Open A1504
Oct 2015Swissfederation source
Best of 2015Score 4/7Opp avg 1504

Rated near Ondrej Dunder · Rapid

World

#=46758Lehiran Arencibia Miranda1815.0
#=46758Philippe Faurie1815.0
#=46758Ondrej Dunder1815.0
#=46758Domenica Priscila Illares Chumbi1815.0
#=46758Petr Slavik1815.0

Czechia

#=1016Michal Nekvinda1816.0
#=1021Vladimir Hudousek1815.0
#=1021Ondrej Dunder1815.0
#=1021Petr Slavik1815.0
#1024Jan Honek1814.4

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