Lem-Leonhard Roots

EST · 19 yrs · K=20 · Peak 1635 (Mar 2024)

Best performance: 1596 at Riga Technical University Open 2023 - Tournament B(Best of 2023)

NOV26 Rating

1634

Live Rating

1634.0

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	1634	0
Oct 2026	1634	0
Sep 2026	1634	0
Aug 2026	1634	0
Jul 2026	1634	0
Jun 2026	1634	0
May 2026	1634	0
Apr 2026	1634	0
Mar 2026	1634	0
Feb 2026	1634	0
Jan 2026	1634	0
Dec 2025	1634	0

Form · Classical

oldest → latest

From 106 classical games on record, the latest on Nov 30, 2024.

Classical games since the November list

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

	Last played	Score	TPR
	Chess Club Areng 10th Anniversary - Team MatchNov 30, 2024	1/1	—

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

Best wins · Classical

From 76 rated classical games against rated opponents, 2018–2023

#	Opponent	Rating
1,	Philipp Sandlers, Aug 2023 · Riga Technical University Open 2023 - Tournament B	, 1797
2,	WCM Melanija Luize Jansone, Aug 2023 · Riga Technical University Open 2023 - Tournament B	, 1550
3,	Rasmus Pallum, Mar 2022 · Estonian Youth Chess Championship - U16	, 1522
4,	Tiina Polendik, Jul 2022 · 56th I. Raud Memorial Tournament 2022	, 1514
5,	CM Krisjanis Lazars, Aug 2023 · Riga Technical University Open 2023 - Tournament B	, 1490
6,	Roberts Rezniks, Aug 2023 · Riga Technical University Open 2023 - Tournament B	, 1475
7,	Rasmus Pallum, Aug 2022 · Riga Technical University Open 2022 - Tournament C	, 1427
8,	Joonas Aditya Naestema, Apr 2022 · Estonian Open Youth Chess Championships U18	, 1391
9,	WCM Maria Ioanna Haapsal, Apr 2023 · Estonian U18 Championship 2023	, 1364
10,	Mikk Kaarel Oim, Mar 2022 · Estonian Youth Chess Championship - U16	, 1272

#	Opponent	Overall	Rating
1,	Dmitri Petrov, Highest-rated meeting: Oct 2022 · Estonian Chess Club Championships 2022	, 0/1	, 2208
2,	Deniss Andrijashkin, Highest-rated meeting: Apr 2023 · Estonian U18 Championship 2023	, 0/2	, 2174
3,	Sergei Karjakin, Highest-rated meeting: Dec 2023 · Estonian Team Chess Championship 2023	, 0/1	, 2161
4,	Maksim Sadekov, Highest-rated meeting: Jul 2022 · 56th I. Raud Memorial Tournament 2022	, 0/2	, 1991
5,	Pavels Lindermans, Highest-rated meeting: Aug 2022 · Riga Technical University Open 2022 - Tournament C	, 0/1	, 1866
6,	CM Tormi Kull, Highest-rated meeting: Apr 2023 · Estonian U18 Championship 2023	, ½/2	, 1857
7,	Vlad Protassov, Highest-rated meeting: Apr 2022 · Estonian Open Youth Chess Championships U18	, 0/1	, 1854
8,	Federico Giannoni, Highest-rated meeting: Aug 2023 · Riga Technical University Open 2023 - Tournament B	, ½/1	, 1842
9,	Philipp Sandlers, Highest-rated meeting: Aug 2023 · Riga Technical University Open 2023 - Tournament B	, 1/1	, 1797
10,	WFM Sofie Durrfeld Skonnord, Highest-rated meeting: Aug 2022 · Riga Technical University Open 2022 - Tournament C	, ½/1	, 1756

Event timeline · Classical

18 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
2023	22	8	1588	1486
2022	31	12½	1518	1446
2021	9	2	1213	993
2020	5	1	1185	945
2019	7	3	1200	1150
2018	2	0	1249	—

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

Chess Club Areng 10th Anniversary - Team Match—(0)
Nov 2024Round robinfederation source
Score 1/1Start 1633
Estonian Team Chess Championship 2023—(2)
Dec 2023Swissfederation source
Score 1/3Opp avg 1708Start 1420
Estonian Youth Team Chess Championship 2023722
Aug 2023Round robinfederation source
Score 0/3Opp avg 1522Start 1353
Riga Technical University Open 2023 - Tournament B1596
Aug 2023Swissfederation source
Best of 2023Score 4½/9Opp avg 1596Start 1353
Estonian U18 Championship 20231531
Apr 2023Swissfederation source
#2 in 2023Score 3½/8Opp avg 1574Start 1295
Estonian Chess Club Championships 20221268
Oct 2022Swissfederation source
#5 in 2022Score ½/4Opp avg 1590Start 1327
Riga Technical University Open 2022 - Tournament C1560
Aug 2022Swissfederation source
Best of 2022Score 4/7Opp avg 1510Start 1236
56th I. Raud Memorial Tournament 20221457
Jul 2022Swissfederation source
#3 in 2022Score 3/9Opp avg 1730Start 1212
Estonian Open Youth Chess Championships U181285
Apr 2022Swissfederation source
#4 in 2022Score 4/8Opp avg 1335Start 1197
Estonian Youth Chess Championship - U161538
Mar 2022Swissfederation source
#2 in 2022Score 4½/8Opp avg 1488Start 1080
Estonian Youth Team Championships - U18993
Sep 2021Teamfederation source
#2 in 2021Score 1/4Opp avg 1186Start 1102
Estonian -U14 Youth Championships - 2021995
Aug 2021Swissfederation source
Best of 2021Score 3/8Opp avg 1235Start 1140
Gunnar Uus Memorial Youth Tournament—(2)
Sep 2020Swissfederation source
Score 3/5Opp avg 1184Start 1179
Noorte II lahtine voistlussari tavamales TALLINN-2020 - B1061
Feb 2020Swissfederation source
Best of 2020Score 4/6Opp avg 1186Start 1202
Estonian Youth Championship U121202
Mar 2019Swissfederation source
Best of 2019Score 3/7Opp avg 1202
International Youth Tournament "Tallinn 2019" - A-Tournament (standard)—(1)
Jan 2019Swissfederation source
Score ½/3Opp avg 1188
Estonian Youth U12 Chess Championship—(1)
Mar – Apr 2018Swissfederation source
Score 1/7Opp avg 1071
International Youth Tournament Tallinn`2018, A-tournament—(1)
Jan 2018Swissfederation source
Score 3/7Opp avg 1426

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