Diana Mats

IRL · 27 yrs · K=20 · Peak 2096 (Mar 2024)

Best performance: 2272 at The Irish Women's Chess Championship 2023(Best of 2023)

NOV26 Rating

2070

Live Rating

2070.0

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	2070	0
Oct 2026	2070	0
Sep 2026	2070	0
Aug 2026	2070	0
Jul 2026	2070	0
Jun 2026	2070	0
May 2026	2070	0
Apr 2026	2070	0
Mar 2026	2070	0
Feb 2026	2070	0
Jan 2026	2070	0
Dec 2025	2070	0

Form · Classical

oldest → latest

From 379 classical games on record, the latest on May 23, 2025.

Classical games since the November list

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

	Last played	Score	TPR
	DMP - III Liga Malopolska 2025 Round 5-9May 23, 2025 – May 25, 2025	0/1	—

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

Best wins · Classical

From 340 rated classical games against rated opponents, 2012–2025

#	Opponent	Rating
1,	IM Olexandr Lodotchnikow, Jan 2017 · Odessa region Championship - 2017	, 2447
2,	IM Inna Gaponenko, Dec 2017 · "Ukraine Women`s Final - 2017"	, 2435
3,	GM Artem Omelja, Mar 2017 · "Kyiv Spring - 2017 (open A)"	, 2373
4,	GM Evgeny Shtembuliak, May 2015 · Ukraine Club Teams Championship -2015	, 2369
5,	IM Vitalii Chaika, Nov 2014 · Podgaets, Mikhail mem 2014	, 2362
6,	Aleksei Aliferenko, Mar 2018 · Championship of Odessa region - semifinal -2018	, 2327
7,	FM Dmytro Kigel, May 2014 · Ukraine Club Team's Championship - 2014	, 2311
8,	IM Konstantin Borsuk, Jan 2017 · Odessa region Championship - 2017	, 2307
9,	IM Yuriy Krykun, Feb 2016 · Kyiv Championship for men and women - 2016	, 2283
10,	WGM Dina Belenkaya, Oct 2023 · European Woman Club Cup 2023	, 2263

#	Opponent	Overall	Rating
1,	GM Alexander Kovchan, Highest-rated meeting: May 2015 · Ukraine Club Teams Championship -2015	, 0/1	, 2585
2,	GM Stanislav Bogdanovich, Highest-rated meeting: May 2015 · Ukraine Club Teams Championship -2015	, 0/1	, 2578
3,	GM Olexandr Bortnyk, Highest-rated meeting: May 2015 · Ukraine Club Teams Championship -2015	, 0/1	, 2538
4,	GM Vadim Malakhatko, Highest-rated meeting: May 2018 · Ukraine Clubs Teams Ch	, 0/1	, 2532
5,	GM Orest Gritsak, Highest-rated meeting: Jul 2015 · Ukraine Men's Championship (semifinal) - 2015	, 0/1	, 2514
6,	GM Nazar Firman, Highest-rated meeting: May 2014 · Ukraine Club Team's Championship - 2014	, 0/1	, 2512
7,	GM Dmitry Maximov, Highest-rated meeting: May 2019 · Ukraine Clubs Teams Championship - 2019	, 0/1	, 2486
8,	GM Vadim Shishkin, Highest-rated meeting: May 2014 · Ukraine Club Team's Championship - 2014	, 0/1	, 2476
9,	IM Sam E. Collins, Highest-rated meeting: Oct 2022 · ICU IM Norm League 2022 Missing early rds, and rds 6-9	, 0/1	, 2460
10,	IM Olexandr Lodotchnikow, Highest-rated meeting: Jan 2017 · Odessa region Championship - 2017	, 1/1	, 2447

Event timeline · Classical

50 of 55 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
2025	3	2	1864	1989
2024	12	6	2021	2021
2022	18	7½	2161	2104
2019	23	13½	1954	2019
2018	26	13½	2040	2054
2017	65	27	2065	2008
2016	48	23½	1992	1985
2015	59	34½	1983	2040
2014	32	13	2094	2029
2013	22	5½	1946	1753
2012	10	2½	1823	1630

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

DMP - III Liga Malopolska 2025 Round 5-9—(1)
May 2025Round robinfederation source
Score 0/1Opp avg 1871Start 2085
DMP - III Liga Malopolska 2025 Round 1-4—(2)
Mar 2025Round robinfederation source
Score 2/2Opp avg 1860Start 2076
The Irish Women's Chess Championship 20241987
Aug 2024Swissfederation source
#2 in 2024Score 4/5Opp avg 1794Start 2079
LCU Armstrong Cup Round 11—(1)
May 2024Teamfederation source
Score 0/1Opp avg 2102Start 2096
The 51st Irish National Club Championship 20242065
Apr 2024Individualfederation source
Best of 2024Score 2/4Opp avg 2065Start 2096
LCU Armstrong Cup Round 8-10—(1)
Feb – Mar 2024Teamfederation source
Score 0/1Opp avg 2241Start 2089
LCU Armstrong Cup Rounds 6-7—(2)
Jan – Feb 2024Teamfederation source
Score 1/2Opp avg 2233Start 2089
LCU Armstrong Cup Rounds 3-5—(2)
Nov – Dec 2023Teamfederation source
Score 1/2Opp avg 2183Start 2081
European Woman Club Cup 20232099
Oct 2023Swissfederation source
#2 in 2023Score 2½/7Opp avg 2201Start 2081
LCU Armstrong Cup Rounds 1-2—(1)
Sep – Oct 2023Teamfederation source
Score ½/1Opp avg 2154Start 2081
The Irish Women's Chess Championship 20232272
Aug 2023Swissfederation source
Best of 2023Score 4½/5Opp avg 1906Start 2060
LCU Armstrong Cup 2022-3 Round 11—(1)
May 2023Teamfederation source
Score 1/1Opp avg 1976Start 2054
LCU Armstrong Cup 2022-3 Rounds 7-101971
Feb – Apr 2023Teamfederation source
#3 in 2023Score 1/4Opp avg 2164Start 2044
LCU Armstrong Cup 2022-3 Rounds 5-6—(2)
Jan – Feb 2023Teamfederation source
Score 1/2Opp avg 2233Start 2044
LCU Armstrong Cup 2022-3 Rounds 3-4—(1)
Oct – Nov 2022Teamfederation source
Score 1½/2Opp avg 1983Start 2037
ICU IM Norm League 2022 Missing early rds, and rds 6-92126
Sep – Oct 2022Round robinfederation source
Best of 2022Score 1/4Opp avg 2319Start 2037
LCU Armstrong Cup 2022-3 Rounds 1-2—(1)
Sep – Oct 2022Teamfederation source
Score 1/1Opp avg 2157Start 2037
ICU IM Norm League 2022 Rounds 1-52014
Sep 2022Round robinfederation source
#3 in 2022Score 1/4Opp avg 2207Start 2037
The 101st Irish Championship 20222082
Jul 2022Swissfederation source
#2 in 2022Score 4/9Opp avg 2082Start 2028
Ukraine Clubs Teams Championship - 20191889
May 2019Swissfederation source
#3 in 2019Score 4/9Opp avg 1932Start 2056
Ukraine Chess Championship 2018, girls - U20, classic2082
Feb 2019Swissfederation source
#2 in 2019Score 6½/9Opp avg 1916Start 2015
Championship of Odessa region 2019 - semifinal2135
Jan – Feb 2019Swissfederation source
Best of 2019Score 4½/8Opp avg 2063Start 2015
Championship of Ukraine on chess among women 2018 - semifinal1865
Sep – Oct 2018Swissfederation source
#3 in 2018Score 4/9Opp avg 1908Start 2057
Ukraine Clubs Teams Ch2095
May 2018Swissfederation source
#2 in 2018Score 4/9Opp avg 2182Start 2054
Championship of Odessa region - semifinal -20182211
Feb – Mar 2018Swissfederation source
Best of 2018Score 6½/9Opp avg 2045Start 2008

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