Ihor Diduh

UKR · 74 yrs · K=20 · Peak 2070 (Dec 2017)

Best performance: 2219 at Zoloto Karpat-2016 (rapid)(Best of 2016)

World #=11760 live2040#13,800 publishedUkraine #358

OCT26 Rating

2030

Live Rating

2063.4

Change

+33.4

Games Played

How live ratings are calculated

Rating History · Rapid

Loading chart…

Official rapid rating by month

List	Rating	Change
Oct 2026	2030	0
Sep 2026	2030	0
Aug 2026	2030	0
Jul 2026	2030	0
Jun 2026	2030	+71
May 2026	1959	0
Apr 2026	1959	0
Mar 2026	1959	0
Feb 2026	1959	0
Jan 2026	1959	0
Dec 2025	1959	0
Nov 2025	1959	0

Rapid games since the October list

	Tournament	Score	Change	TPR	After
	Offene NRW-Senioren-Schnellschacheinzelmeisterschaft 2026Sep 26 – Sep 27TPR 2183	7½/10	+33.4	2183	2063.4

Event timeline · Rapid

50 of 64 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.

Offene NRW-Senioren-Schnellschacheinzelmeisterschaft 2026+33.4
Sep 2026Swissfederation source
Best of 2026Score 7½/10TPR 2183Opp avg 2042Start 2030
Open NK Rapid 20262097
May 2026Swisschess-results.com
#3 in 2026Score 6½/9Opp avg 1939Start 1959
Wuppertaler Schnellschach 20262150
May 2026Swissfederation source
#2 in 2026Score 7/9Opp avg 1930Start 1959
2. chess4u Schnellschach Open1898
Mar 2024Swissfederation source
Best of 2024Score 5½/9Opp avg 1841Start 1968
Open Dutch Rapid Championship 20232079
Jun 2023Swissfederation source
Best of 2023Score 5½/9Opp avg 2079Start 1924
Krefelder Neujahrsopen 20231771
Jan 2023Swissfederation source
#2 in 2023Score 4½/9Opp avg 1771Start 1951
Offene Hessische Schnellschacheinzelmeisterschaft 20222093
Nov 2022Swissfederation source
Best of 2022Score 6/9Opp avg 1998Start 1877
NSV Schnellschach Einzelmeisterschaft 2022-20231911
Nov 2022Swissfederation source
#2 in 2022Score 6/9Opp avg 1786Start 1877
Deutsche Schnellschach-Amateurmeisterschaft 2022 C1484
Sep 2022Swissfederation source
#5 in 2022Score 3½/9Opp avg 1609Start 1782
Memory Nebesna Sotnya-2022 (rapid)1694
Feb 2022Swissfederation source
#4 in 2022Score 6/9Opp avg 1644Start 1783
I- MEMORIAL BUTURINA 20221709
Jan 2022Swissfederation source
#3 in 2022Score 4½/9Opp avg 1752Start 1797
Chess tournament to the 80th anniversary of Volodymyr Openyshev1648
Jun 2021Swissfederation source
Best of 2021Score 5/9Opp avg 1605Start 1837
5th Tournament "Memory Nebesna sotnia I geroyiv ATO", RAPID1658
Mar 2020Swissfederation source
#3 in 2020Score 5½/9Opp avg 1578Start 1866
Lviv region championship, RAPID1946
Feb 2020Swissfederation source
Best of 2020Score 6/9Opp avg 1821Start 1845
"Yordan in Lviv" RAPID1715
Jan 2020Swissfederation source
#2 in 2020Score 5/9Opp avg 1672Start 1923
New Year's Tournament 125th Anniversary of Lviv Chess Club1695
Dec 2019Swissfederation source
#16 in 2019Score 5½/9Opp avg 1615Start 1945
Nagrayemos doskhochu rapid1930
Dec 2019Swissfederation source
#5 in 2019Score 4½/7Opp avg 1828Start 1945
Celebrate together rapid 20191829
Dec 2019Swissfederation source
#11 in 2019Score 4/5Opp avg 1636Start 1945
125th Anniversary of Lviv Chess Club1666
Dec 2019Swissfederation source
#17 in 2019Score 5½/9Opp avg 1525Start 1945
Autumn Rapid1738
Nov 2019Swissfederation source
#13 in 2019Score 6/9Opp avg 1597Start 1968
Ivan Fedkov's memory tournament 20191884
Sep 2019Swissfederation source
#8 in 2019Score 7/9Opp avg 1691Start 1928
Memorial L.Shteina1865
Sep 2019Swissfederation source
#10 in 2019Score 5½/9Opp avg 1785Start 1928
Patriots memory for Ukraine, Ukrainian nation, Ukrainian language2098
Sep 2019Swissfederation source
Best of 2019Score 7/9Opp avg 1878Start 1928
Miners Day (rapid)1936
Aug 2019Swissfederation source
#4 in 2019Score 6/9Opp avg 1743Start 1936
Cup of Lviv - rapid1818
Aug 2019Swissfederation source
#12 in 2019Score 5/9Opp avg 1775Start 1936

Recent opponents · Rapid

Armin Meyer FMKlaus Schmitzer Bertram Kind FMDr. Kai Wolter Karl-Heinz Schnegelsberg Ingo Schwarz Franz-Josef Vorderbruegge Burkhard Koch Ulrich Drexhage Peter Kueppers

Rated near Ihor Diduh · Rapid

World

#=11758Amirreza Rezaeii 2063.6
#=11760James Madol Panchol2063.4
#=11760Ihor Diduh2063.4
#=11760FM Andrey Minskiy2063.4
#=11763Angel Carlos Lopez Quevedo2063.2

Ukraine

#=355Mark Shcherbyna2064.0
#=355Lukian Huzela2064.0
#358Ihor Diduh2063.4
#359Oleg Yavorskiy2062.0
#360WFM Sofiia Moskalets2061.0

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