Kirill Efremov

RUS · 15 yrs · K=40 · Peak 1516 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1389 at Autumn on Petrograd Side 2021(Best of 2021)

Classical rating

1474

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Oct 2021 · Inactive on FIDE’s list

Rating History · Classical

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Official classical rating by month

Form · Classical

oldest → latest

From 54 classical games on record, the latest on Nov 2, 2024.

Classical games since the November list

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

	Last played	Score	TPR
	SPb B15 Championship Semifinal 2024Oct 27, 2024 – Nov 2, 2024TPR 1388	3/7	1388

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

From 47 rated classical games against rated opponents, 2021–2024

#	Opponent	Rating
1,	Alexander Simkin, Sep 2021 · Autumn on Petrograd Side 2021	, 1648
2,	Igor M Kuznetsov, Nov 2022 · SPb B13 Championship 2022	, 1464
3,	Ramin Khasyanov, Oct 2024 · SPb B15 Championship Semifinal 2024	, 1445
4,	Vera Oparina, Sep 2021 · Autumn on Petrograd Side 2021	, 1415
5,	Ilya Murashov, Nov 2021 · SPb B13 Championship 2021	, 1371
6,	Mikhail Dm. Dudkin, Sep 2021 · Autumn on Petrograd Side 2021	, 1323
7,	Aleksandr Timonteev, Nov 2021 · SPb B13 Championship 2021	, 1299
8,	Ignat Dmitrenko, Nov 2022 · SPb B13 Championship 2022	, 1278
9,	Timur Len Karimov, Oct 2023 · SPb B15 Championship Semifinal 2023	, 1246
10,	Minkail Biyachuev, 2 wins, Feb 2023 · Krestovsky Cup - 2	, 1187

#	Opponent	Overall	Rating
1,	Dmitriy Egorkin, Highest-rated meeting: Sep 2022 · Autumn on Petrograd Side 2022	, 0/1	, 1778
2,	Aleksey Penkov, Highest-rated meeting: Oct 2022 · Autumn on Petrograd Side 2022	, 0/1	, 1745
3,	Vasily Laschevsky, Highest-rated meeting: Oct 2022 · Autumn on Petrograd Side 2022	, 0/1	, 1675
4,	Viacheslav Trushnikov, Highest-rated meeting: Sep 2021 · Autumn on Petrograd Side 2021	, 0/1	, 1671
5,	Ivan And Nekrasov, Highest-rated meeting: Nov 2024 · SPb B15 Championship Semifinal 2024	, ½/1	, 1668
6,	Sergey Klobukov, Highest-rated meeting: Oct 2022 · Autumn on Petrograd Side 2022	, 0/1	, 1661
7,	Alexander Simkin, Highest-rated meeting: Sep 2021 · Autumn on Petrograd Side 2021	, 1/1	, 1648
8,	Zakhar Frolov, Highest-rated meeting: Sep 2022 · Autumn on Petrograd Side 2022	, 0/1	, 1613
9,	Vladimir Shestiglazov, Highest-rated meeting: Sep 2022 · Autumn on Petrograd Side 2022	, ½/1	, 1594
10,	FM Semen Rumyantsev, Highest-rated meeting: Nov 2021 · SPb B13 Championship 2021	, 0/1	, 1566

7 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.

Year	Games	Score	Avg opp	TPR
2024	6	2	1513	1388
2023	12	4	1238	1113
2022	14	3½	1431	1238
2021	15	7½	1364	1364

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

SPb B15 Championship Semifinal 20241388
Oct – Nov 2024Swissfederation source
Best of 2024Score 3/7Opp avg 1513Start 1515
SPb B15 Championship Semifinal 20231171
Oct – Nov 2023Swissfederation source
Best of 2023Score 3/7Opp avg 1296Start 1204
Krestovsky Cup - 21055
Feb 2023Swissfederation source
#2 in 2023Score 4/8Opp avg 1180Start 1272
SPb B13 Championship 20221109
Nov 2022Swissfederation source
#2 in 2022Score 3½/8Opp avg 1234Start 1347
Autumn on Petrograd Side 20221328
Sep – Oct 2022Swissfederation source
Best of 2022Score 2/9Opp avg 1579Start 1372
SPb B13 Championship 20211342
Nov 2021Swissfederation source
#2 in 2021Score 4½/8Opp avg 1299Start 1389
Autumn on Petrograd Side 20211389
Sep 2021Swissfederation source
Best of 2021Score 4/8Opp avg 1439

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.