Dimitrios Deligiannis

USA · 19 yrs · K=20 · Peak 1779 (Feb 2025)

Best performance: 2021 at 2024 Illinois Open - U2100(Best of 2024)

OCT26 Rating

1778

Live Rating

1778.0

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	1778	0
Sep 2026	1778	0
Aug 2026	1778	0
Jul 2026	1778	0
Jun 2026	1778	0
May 2026	1778	0
Apr 2026	1778	-1
Mar 2026	1779	+1
Feb 2026	1778	0
Jan 2026	1778	0
Dec 2025	1778	0
Nov 2025	1778	0

Classical games since the October list

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

	Last played	Score	TPR
	Tim Just Winter Open XLI - U2100Jan 3, 2025 – Jan 5, 2025	1/3	—

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

Event timeline · Classical

23 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.

Tim Just Winter Open XLI - U2100—(2)
Jan 2025Swissfederation source
Score 1/3Opp avg 1895Start 1764
Wilson Chess Sep 2024 FIDE Plus Score - Major—(1)
Sep 2024Swissfederation source
Score ½/1Opp avg 1797Start 1713
2024 Illinois Open - U21002021
Aug – Sep 2024Swissfederation source
Best of 2024Score 3½/4Opp avg 1748Start 1713
2024 U.S. Junior Open Championship: Under 21 Section—(2)
Jul 2024Swissfederation source
Score 3/6Opp avg 2191Start 1720
2024 Chicago Summer Open - U2100—(1)
Jun 2024Swissfederation source
Score 0/1Opp avg 1960Start 1728
2024 Illinois Youth Invitational1734
May 2024Swissfederation source
#3 in 2024Score 1½/5Opp avg 1821Start 1728
March 2024 CCC Monthly Swiss1842
Mar 2024Swissfederation source
#2 in 2024Score 2/4Opp avg 1717Start 1707
7th Annual Sevan Memorial - Premier—(2)
Nov 2023Swissfederation source
Score 2/2Opp avg 1688Start 1449
2023 Illinois Open State Championship - Open section1304
Sep 2023Swissfederation source
#3 in 2023Score 1/3Opp avg 1429Start 1477
XXXIII Pan-American Youth Chess Festival - Under 16 Open1554
Aug 2023Swissfederation source
#2 in 2023Score 4/8Opp avg 1679Start 1549
2023 U.S. Junior Open Championship—(2)
Jul 2023Swissfederation source
Score 3/6Opp avg 1187Start 1549
2023 Illinois Youth1628
May 2023Swissfederation source
Best of 2023Score 1½/4Opp avg 1715Start 1533
6th Annual Sevan Memorial Tournament - Premier1654
Nov 2022Swissfederation source
Best of 2022Score 1/3Opp avg 1779Start 1515
2022 Illinois Open Championship - Open1460
Sep 2022Swissfederation source
#2 in 2022Score 1/4Opp avg 1653Start 1534
Tim Just Winter Open XXXVIII925
Jan 2022Swissfederation source
Score 1/5Opp avg 1725Start 1570
2021 Illinois Open State Championship - Open1686
Sep 2021Swissfederation source
Best of 2021Score 2/5Opp avg 1758Start 1551
2021 North American Youth Chess Championships - Open Under 141507
Aug 2021Swissfederation source
#2 in 2021Score 4/9Opp avg 1829Start 1576
2021 Illinois Youth Invitational795
May 2021Swissfederation source
Score 1/5Opp avg 1595Start 1644
2020 Illinois Youth Invitational1578
Mar 2020Swissfederation source
Best of 2020Score 2/5Opp avg 1578Start 1661
Chicago Chess Center 3rd Jane Addams Memorial—(2)
Jan 2020Swissfederation source
Score 1/3Opp avg 1822Start 1688
Chicago Chess Center December 2019 FIDE Futurity - U22001938
Dec 2019Swissfederation source
Best of 2019Score 2/3Opp avg 1813
2019 Illinois Open State Championship - Reserve—(2)
Aug – Sep 2019Swissfederation source
Score 3/4Opp avg 1545
2018 Illinois Open State Championship—(2)
Sep 2018Swissfederation source
Score 1/3Opp avg 1573

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