Platon-Jaan Ivanov

EST · 26 yrs · K=20 · Peak 2271 (Mar 2018)

Best performance: 2389 at Moscow Open 2018_A(Best of 2018)

NOV26 Rating

2131

Live Rating

2131.0

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	2131	0
Oct 2026	2131	0
Sep 2026	2131	0
Aug 2026	2131	0
Jul 2026	2131	0
Jun 2026	2131	0
May 2026	2131	0
Apr 2026	2131	0
Mar 2026	2131	0
Feb 2026	2131	0
Jan 2026	2131	0
Dec 2025	2131	0

Form · Classical

oldest → latest

From 356 classical games on record, the latest on Feb 9, 2025.

Classical games since the November list

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

	Last played	Score	TPR
	Estonian Team Championship 2025Feb 7, 2025 – Feb 9, 2025TPR 2268	3½/5	2268

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

Best wins · Classical

From 311 rated classical games against rated opponents, 2009–2025

#	Opponent	Rating
1,	FM Vitaly Boiarintsev, Feb 2018 · Moscow Open 2018_A	, 2364
2,	IM Vadim Karpov, Jan 2018 · Moscow Open 2018_A	, 2361
3,	GM Kirill Shubin, Oct 2017 · M.Chigorin Memorial 2017	, 2359
4,	FM Vasily Volovich, Jan 2018 · Moscow Open 2018_A	, 2306
5,	FM Nikolaj Katishonok, Aug 2015 · 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN B	, 2298
6,	Pavel Vorobjov, Sep 2023 · Gunnar Uusi Memorial 2023. Estonian S50 and S65 Championships	, 2262
7,	IM Genadi A Ageichenko, Feb 2018 · Moscow Open 2018_A	, 2238
8,	Sergei Neff, Mar 2019 · Eesti maleklubide 2019. aasta meistrivoistlused	, 2213
9,	FM Jaan Narva, Jan 2016 · Estonian Men Chess Championship 2016 and Estonian Boys U-20 Championship 2016	, 2208
10,	CM Tormi Kull, Feb 2025 · Estonian Team Championship 2025	, 2203

#	Opponent	Overall	Rating
1,	GM S.P. Sethuraman, Highest-rated meeting: Oct 2017 · M.Chigorin Memorial 2017	, 0/1	, 2632
2,	GM Kaido Kulaots, Highest-rated meeting: Aug 2019 · Estonian ind. Chess Ch. 2019	, 0/1	, 2565
3,	GM Jesper Sondergaard Thybo, Highest-rated meeting: Aug 2018 · Riga Technical University Open 2018 - Tournament A	, 0/1	, 2496
4,	GM Shardul Gagare, Highest-rated meeting: Aug 2018 · V.Korchnoi Memorial 2018	, 0/1	, 2490
5,	IM Oleg V Ivanov, Highest-rated meeting: Jan 2018 · Moscow Open 2018_A	, 0/1	, 2450
6,	GM Ottomar Ladva, Highest-rated meeting: Jun 2016 · 50. Ilmar Raud Memorial 2016	, 0/1	, 2449
7,	GM Vladislav V Vorotnikov, Highest-rated meeting: Aug 2018 · V.Korchnoi Memorial 2018	, ½/1	, 2445
8,	GM Jan Vykouk, Highest-rated meeting: Sep 2017 · European Youth Chess Championship 2017 - Open 18	, 0/1	, 2440
9,	GM Gudmundur Kjartansson, Highest-rated meeting: Aug 2018 · V.Korchnoi Memorial 2018	, ½/1	, 2434
10,	GM Igor Shvyrjov, Highest-rated meeting: Jun 2015 · 49. Ilmar Raud Memorial 2015	, 0/1	, 2433

Openings · Classical

From the moves of 78 of 356 classical games on record.

As WhiteOpens 1.d4 in 27 of 39 games, 1.e4 in 6, 1.Nf3 in 3.

As BlackMeets 1.d4 with 1...d5 or 1...Nf6, and 1.e4 with 1...e5 or 1...c5.

All openings (5 as White, 6 as Black)

Openings in White games	Games	Score
Catalan Opening	10	65%
King's Indian Defense	6	58%
English Opening	3	17%
Sicilian Defense	3	0%
Slav Defense	3	17%

14 more games in openings played fewer than 3 times.

Against 1.d4: 1...d5 in 14, 1...Nf6 in 7.

Against 1.e4: 1...e5 in 5, 1...c5 in 4, 1...c6 in 4.

Openings in Black games	Games	Score
Slav Defense	11	32%
Caro-Kann Defense	4	75%
Queen's Pawn Game	4	50%
Sicilian Defense	4	25%
Four Knights Game	3	67%
Neo-Grünfeld Defense	3	50%

10 more games in openings played fewer than 3 times.

Event timeline · Classical

49 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	5	3½	2119	2268
2024	7	5	1914	2072
2023	11	9½	1855	2164
2022	9	6	1565	1690
2021	5	3	1886	1958
2019	22	10½	2205	2191
2018	50	27	2109	2138
2017	66	36½	2062	2098
2016	49	24½	1900	1900
2015	30	15	1973	1973
2014	18	8	1866	1823
2013	6	2½	1894	1837
2012	10	5½	1895	1931
2011	11	3½	1869	1736
2010	11	6	1707	1743
2009	1	0	1439	—

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

Estonian Team Championship 20252268
Feb 2025Swissfederation source
Best of 2025Score 3½/5Opp avg 2119Start 2108
Riga Technical University Open 2024 - Tournament C2072
Aug 2024Swissfederation source
Best of 2024Score 5/7Opp avg 1914Start 2112
Gunnar Uusi Memorial 2023. Estonian S50 and S65 Championships2212
Sep – Oct 2023Swissfederation source
Best of 2023Score 4½/5Opp avg 1846Start 2091
Riga Technical University Open 2023 - Tournament C2136
Aug 2023Swissfederation source
#2 in 2023Score 6/7Opp avg 1863Start 2075
Riga Technical University Open 2022 - Tournament B1690
Aug 2022Swissfederation source
Best of 2022Score 6/9Opp avg 1565Start 2123
Estonian Chess Club Championships 20211958
Jul 2021Teamfederation source
Best of 2021Score 3/5Opp avg 1886Start 2138
Estonian ind. Chess Ch. 20192208
Aug 2019Swissfederation source
#2 in 2019Score 5/9Opp avg 2208Start 2113
Riga Technical University Open 2019 - Tournament A2141
Aug 2019Swissfederation source
#3 in 2019Score 4/9Opp avg 2184Start 2113
Eesti maleklubide 2019. aasta meistrivoistlused2240
Mar 2019Teamfederation source
Best of 2019Score 2½/5Opp avg 2240Start 2094
M.Chigorin Memorial 20181907
Oct – Nov 2018Swissfederation source
#6 in 2018Score 3/8Opp avg 1957Start 2176
V.Korchnoi Memorial 20182178
Aug 2018Swissfederation source
#2 in 2018Score 5½/9Opp avg 2098Start 2169
Riga Technical University Open 2018 - Tournament A2165
Aug 2018Swissfederation source
#3 in 2018Score 4/9Opp avg 2208Start 2169
Estonian and U20 Chess Championships2055
Apr – May 2018Swissfederation source
#5 in 2018Score 5/9Opp avg 2012Start 2271
Estonian Youth U18 Chess Championship2069
Mar – Apr 2018Swissfederation source
#4 in 2018Score 4½/7Opp avg 1967Start 2271
Moscow Open 2018_A2389
Jan – Feb 2018Swissfederation source
Best of 2018Score 5/9Opp avg 2346Start 2169
Chess Stars of the Baltic Sea Region 20172161
Nov 2017Individualfederation source
#3 in 2017Score 2/5Opp avg 2233Start 2134
M.Chigorin Memorial 20172210
Oct 2017Swissfederation source
#2 in 2017Score 4½/9Opp avg 2210Start 2134
European Youth Chess Championship 2017 - Open 182271
Sep 2017Swissfederation source
Best of 2017Score 4½/9Opp avg 2271Start 2038
Riga Technical University Open 2017 - Tournament B2107
Aug 2017Swissfederation source
#5 in 2017Score 6½/9Opp avg 1941Start 1978
Estonian Men Chess Championship 2017 and Estonian Boys U-20 Championship 20171977
Aug 2017Swissfederation source
#8 in 2017Score 3/7Opp avg 2027Start 1978
Master Open Panevezys July 20171946
Jul 2017Swissfederation source
#9 in 2017Score 3/9Opp avg 2071Start 2013
Estonian Boys U-18 Championship 20172003
May 2017Swissfederation source
#7 in 2017Score 5/7Opp avg 1845Start 1995
Estonian Chess Club Championship 20172155
Mar 2017Individualfederation source
#4 in 2017Score 3/5Opp avg 2083Start 1941
International Youth Tournament Tallinn`2017, A-tournament2097
Jan 2017Swissfederation source
#6 in 2017Score 6/7Opp avg 1824Start 1876
Riga Technical University Open 2016 - Tournament B1867
Aug 2016Swissfederation source
#5 in 2016Score 4½/9Opp avg 1867Start 1882

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