Okan Ozdemir

TUR · 34 yrs · K=20 · Peak 1558 (Mar 2024)

Best performance: 1650 at 2018 Bursa Local Chess Team Matches(Best of 2018)

NOV26 Rating

1513

Live Rating

1513.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1513	0
Oct 2026	1513	0
Sep 2026	1513	0
Aug 2026	1513	0
Jul 2026	1513	0
Jun 2026	1513	0
May 2026	1513	0
Apr 2026	1513	0
Mar 2026	1513	0
Feb 2026	1513	0
Jan 2026	1513	0
Dec 2025	1513	0

Form · Classical

oldest → latest

From 176 classical games on record, the latest on Jul 14, 2024.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	Bursa 15 July Democracy and National Unity Day Chess TournamentJul 12, 2024 – Jul 14, 2024TPR 758	1/5	758

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

Best wins · Classical

From 130 rated classical games against rated opponents, 2015–2024

#	Opponent	Rating
1	Cagatay Aydogdu, Traditional Walking Mansion Tournament - 2021, Feb 2022	, 1927
2	Tugay Colak, Bursa Bahcesehir College Orhangazi Campus Chess Tournament, Feb 2020	, 1730
3	Altug Bozyaka, 2018 Bursa Local Chess Team Matches, May 2018	, 1645
4	Muammer Boran Sakarya, Fighting Against Cancer Open Chess Tournament, Oct 2017	, 1625
5	Ekrem Izi, 27th Troya International Open Chess Tournament - B, Aug 2019	, 1590
5	Mehmet Gorkem Kelemci, 2nd Dogus Suni Deri Chess Tournament, Aug 2018	, 1590
7	Ali Gencer, 27th Troya International Open Chess Tournament - B, Aug 2019	, 1543
8	Onur Altay, 3rd Bursa Chess Tournament - B, Jul 2023	, 1492
9	Ali Altundemir, Bursa 3rd Chess Tournament, Jun 2024	, 1479
9	Huseyin Yilmaz, Yildirim Municipality Gymnastic Sports Club Chess Tournament - B, Apr 2017	, 1479

#	Opponent	Score	Rating
1	CM Anil Berk Erdogan, 1st Uludag Chess Sports Club Open Chess Tournament - A, Jan 2018	, 0/1	, 2106
2	Ismail Tarik Baltaci, Traditional Walking Mansion Tournament - 2021, Feb 2022	, 0/2	, 2033
3	Ilkay Koc, 2018 Bursa Local Chess Team Matches, Apr 2018	, 0/1	, 1977
4	Eyup Sabri Guder, 2018 Bursa Local Chess Team Matches, May 2018	, 0/1	, 1944
5	Cagatay Aydogdu, Traditional Walking Mansion Tournament - 2021, Feb 2022	, 1/1	, 1927
6	Serkan Guder, 2019 Bursa Local Chess Team Matches, May 2019	, 0/1	, 1861
7	Emre Kocakaplan, Traditional Walking Mansion Tournament - 2021, Feb 2022	, 0/2	, 1846
8	Burak Orken, 2018 Bursa Local Chess Team Matches, Apr 2018	, 0/1	, 1807
9	Umut Can Ucar, Bursa 3rd Chess Tournament, Jun 2024	, ½/1	, 1784
10	Emre Akin Kaptan, Victory Day Chess Tournament, Sep 2018	, 0/1	, 1778

Event timeline · Classical

29 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.

Performance rating by year

Year	Games	Score	Avg opp	TPR
2024	21	6½	1467	1326
2023	13	4½	1241	1131
2022	10	6½	1453	1563
2020	5	3½	1426	1575
2019	26	12½	1385	1371
2018	18	4½	1539	1346
2017	22	11	1391	1391
2015	2	1½	1195	—

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Bursa 15 July Democracy and National Unity Day Chess Tournament758
Jul 2024Swissfederation source
Score 1/5Opp avg 1558Start 1558
Bursa 4th Chess Tournament1526
Jul 2024Swissfederation source
Best of 2024Score 3/7Opp avg 1576Start 1558
Bursa 3rd Chess Tournament1499
Jun 2024Swissfederation source
#2 in 2024Score 3½/7Opp avg 1571Start 1558
7th Traditional Walking Mansion Chess Tournament - B1015
Feb 2024Swissfederation source
#3 in 2024Score 1½/6Opp avg 1208Start 1309
5th Bursa Chess Tournament806
Aug 2023Swissfederation source
#2 in 2023Score ½/6Opp avg 1207Start 1401
3rd Bursa Chess Tournament - B1320
Jul 2023Swissfederation source
Best of 2023Score 4/7Opp avg 1270Start 1401
Bursa Experience Sports Chess Tournament1597
Aug 2022Swissfederation source
#2 in 2022Score 4½/6Opp avg 1231Start 1381
Traditional Walking Mansion Tournament - 20211602
Feb 2022Swissfederation source
Best of 2022Score 3/6Opp avg 1674Start 1366
Bursa Bahcesehir College Orhangazi Campus Chess Tournament1575
Feb 2020Swissfederation source
Best of 2020Score 4½/6Opp avg 1426Start 1339
22 November Dentists' Day Chess Tournament - B1275
Nov 2019Swissfederation source
#3 in 2019Score 2½/4Opp avg 1150Start 1343
Pazaryeri Chess Tournament1464
Aug – Sep 2019Swissfederation source
#2 in 2019Score 4/7Opp avg 1464Start 1250
27th Troya International Open Chess Tournament - B1582
Aug 2019Swissfederation source
Best of 2019Score 6/9Opp avg 1457Start 1250
2019 Bursa Local Chess Team Matches—(1)
May 2019Teamfederation source
Score 0/1Opp avg 1861Start 1252
Canakkale Martyrs' Commemorative Cup Chess Tournament1073
Mar 2019Swissfederation source
#4 in 2019Score 2½/6Opp avg 1346Start 1301
4th Bursa Heykel Rotary Club Chess Tournament - B999
Mar 2019Swissfederation source
#5 in 2019Score 4/7Opp avg 1192Start 1301
Victory Day Chess Tournament—(1)
Sep 2018Swissfederation source
Score 2/4Opp avg 1778Start 1303
2nd Dogus Suni Deri Chess Tournament1354
Aug 2018Swissfederation source
#3 in 2018Score 4/8Opp avg 1547Start 1300
2018 Bursa Local Chess Team Matches1650
Apr – May 2018Teamfederation source
Best of 2018Score 1/4Opp avg 1843Start 1287
3rd Bursa Heykel Rotary Club Chess Tournament - B833
Mar 2018Swissfederation source
#4 in 2018Score 3½/7Opp avg 1106Start 1323
1st Uludag Chess Sports Club Open Chess Tournament - A1383
Jan 2018Swissfederation source
#2 in 2018Score 2/6Opp avg 1508Start 1327
2017-2018 Bursa Chess Championship Selections1136
Nov 2017Swissfederation source
#4 in 2017Score 3/6Opp avg 1329Start 1303
Fighting Against Cancer Open Chess Tournament1468
Oct 2017Swissfederation source
#2 in 2017Score 3/6Opp avg 1468Start 1303
3rd Gemlik Olive Festival Open Tournament - A1366
Sep 2017Swissfederation source
#3 in 2017Score 3½/7Opp avg 1423Start 1282
Yildirim Municipality Gymnastic Sports Club Chess Tournament - B1518
Apr 2017Swissfederation source
Best of 2017Score 5½/7Opp avg 1325Start 1179
2016 National World Hurdles Day Cup Global General Chess Tournament - B1185
Dec 2016Swissfederation source
#2 in 2016Score 4/7Opp avg 1185Start 1177

Live ratings projected from the NOV26 published list · Not affiliated with FIDE