Istvan Dian

HUN · 78 yrs · K=20 · Peak 1741 (Mar 2024)

Best performance: 1642 at Pest County Team Ch. 2013 First Div. R 1-9(Best of 2012)

OCT26 Rating

1734

Live Rating

1734.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

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Official classical rating by month

List	Rating	Change
Oct 2026	1734	0
Sep 2026	1734	0
Aug 2026	1734	0
Jul 2026	1734	0
Jun 2026	1734	0
May 2026	1734	0
Apr 2026	1734	0
Mar 2026	1734	0
Feb 2026	1734	0
Jan 2026	1734	0
Dec 2025	1734	0
Nov 2025	1734	0

Classical games since the October list

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

	Last played	Score	TPR
	Pest County Team Ch. Herczeg Oszkar Memorial Group R9May 12, 2024	½/1	—

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

Event timeline · Classical

37 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.

Pest County Team Ch. Herczeg Oszkar Memorial Group R9—(1)
May 2024Teamfederation source
Score ½/1Opp avg 1876Start 1730
Pest County Team Ch. Herczeg Oszkar Memorial Group R 7-8—(1)
Apr 2024Teamfederation source
Score 0/1Opp avg 1714Start 1741
Pest Region Team Ch. Hoschek L Group 2022-23 R7—(1)
Mar 2023Teamfederation source
Score ½/1Opp avg 1110Start 1577
Pest Region Team Ch. Hoschek L Group 2022-23 R 5-6—(0)
Feb 2023Teamfederation source
Score ½/1Start 1577
Pest Region Team Ch. Hoschek L Group 2022-23 R 2—(0)
Oct 2022Teamfederation source
Score 1/1Start 1577
Pest Region Team Ch. Herczeg O. Group 2021-2022 R9—(0)
Mar 2022Teamfederation source
Score 1/1Start 1577
Pest Region Team Ch. Herczeg O. Group 2021-2022 R 7-8—(1)
Feb 2022Teamfederation source
Score ½/1Opp avg 1577Start 1577
Pest Region Team Ch. Herczeg O. Group 2021-2022 R 3-4—(1)
Nov 2021Teamfederation source
Score 0/1Opp avg 1526Start 1589
Pest Region Team Ch. Hoschek L Group 2021-2022 R 1-2—(1)
Oct 2021Teamfederation source
Score ½/1Opp avg 1435Start 1593
Pest Region Team Ch Herczeg Oszkar group 2019-2020 R 9—(0)
Mar 2020Teamfederation source
Score 1/1Start 1593
Pest Region Team Ch Herczeg Oszkar group 2019-2020 R 5-6—(1)
Dec 2019Teamfederation source
Score 1½/2Opp avg 1595Start 1596
Pest Region Team Ch Toth Gyorgy group 2019-2020 R 3—(1)
Dec 2019Teamfederation source
Score ½/1Opp avg 1489Start 1596
Pest Region Team Ch Herczeg Oszkar group 2019-2020 R 3-4—(2)
Nov 2019Teamfederation source
Score 1/2Opp avg 1498Start 1607
Pest Region Team Ch Herczeg Oszkar group 2019-2020 R 2—(0)
Oct 2019Teamfederation source
Score ½/1Start 1607
Team League Pest Region Herczeg Oszkar Group 2018-2019 R 7-8—(1)
Feb 2019Teamfederation source
Score ½/1Opp avg 1189Start 1624
Team League Pest Region Hoschek Laszlo Group 2018-2019 R 5—(0)
Dec 2018Teamfederation source
Score 1/1Start 1624
Team League Pest Region Hoschek Laszlo Group 2018-2019 R 3-4—(1)
Nov 2018Teamfederation source
Score 1/1Opp avg 1446Start 1613
Team League Pest Region Herczeg Oszkar Group 2018-2019 R 2-3—(0)
Oct 2018Teamfederation source
Score 1/1Start 1613
Team League Pest Region Hoschek Laszlo Group 2017-2018 R 7—(1)
Apr 2018Teamfederation source
Score ½/1Opp avg 1434Start 1623
Team League Pest Region Herczeg Oszkar Group 2017-2018 R 9-10—(1)
Mar 2018Teamfederation source
Score ½/1Opp avg 1269Start 1639
Team League Pest Region Hoschek Laszlo Group 2017-2018 R 4-5—(0)
Feb 2018Teamfederation source
Score ½/1Start 1643
Team League Pest Region Herczeg Oszkar Group 2017-2018 R 8—(1)
Feb 2018Teamfederation source
Score ½/1Opp avg 1571Start 1643
Team League Pest Region Herczeg Oszkar Group 2017-2018 R 7—(1)
Jan 2018Teamfederation source
Score 1/1Opp avg 1444Start 1633
Team League Pest Region Herczeg Oszkar Group 2017-2018 R 5-6—(0)
Dec 2017Teamfederation source
Score ½/1Start 1633
Team League Pest Region Hoschek Laszlo Group 2017-2018 R 3—(0)
Nov 2017Teamfederation source
Score ½/1Start 1633

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