RADARCHESSLive Chess Ratings

Live

Stepan Mamchenko

RUS · 15 yrs · K=40 · Peak 2198 (Aug 2026)

Best performance: 2278 at "Peter the Great" Russia Rapid Grand Prix Stage 2026(Best of 2026)

World #=8291 live1616#6,675 publishedRussia #=759

OCT26 Rating

2151

Live Rating

2120.6

Change

-30.4

Games Played

11

Rating History · Rapid

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Rapid games since the October list

	Tournament	Score	Change	TPR	After
	Всероссийские соревнования 2026 года Мемориал Памяти Первого Президента Чеченской Республики, героя России Ахмат-Хаджи КадыроваOct 3 – Oct 4TPR 2078	8/11	-30.4	2078	2120.6

Event timeline · Rapid

8 of 45 events · All years

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.

Всероссийские соревнования 2026 года Мемориал Памяти Первого Президента Чеченской Республики, героя России Ахмат-Хаджи Кадырова-30.4
Oct 2026Swisschess-results.com
#6 in 2026Score 8/11TPR 2078Opp avg 1903Start 2151
Кубок компании "Ростсельмаш" - 20262035
Sep 2026Swisschess-results.com
#7 in 2026Score 6/9Opp avg 1910Start 2198
Первенство Ростовской обл 2026г по быстрым шахматам среди юношей до 17 лет (2011-2012) г.р.2093
Jun 2026Swisschess-results.com
#5 in 2026Score 7½/9Opp avg 1820Start 2114
"Peter the Great" Russia Rapid Grand Prix Stage 20262278
Jun 2026Swissfederation source
Best of 2026Score 6/9Opp avg 2183Start 2114
Этап «РАПИД Гран-При России» «Кубок группы компаний "Сокол" 20262157
May 2026Swissfederation source
#2 in 2026Score 6½/11Opp avg 2092Start 2057
Rostov-on-Don March 2026 rapid2115
Mar 2026Swissfederation source
#3 in 2026Score 6½/9Opp avg 1949Start 2022
Rostov-on-Don February 2026 rapid2095
Feb 2026Swissfederation source
#4 in 2026Score 5½/9Opp avg 2015Start 2157
Russian Championship B17 rapid 20261870
Feb 2026Swissfederation source
#8 in 2026Score 3½/9Opp avg 1950Start 2157

Recent opponents · Rapid

Boris Pogorelov Dmitriy Aleks Rodin Matvey Cherkashin Mikhail Logachev Boris Igdirov Timur Nepomnyashchy Mussa Abrekov Magomed Radzhabov Maksim Samoylenko Varvara Vatamanyuk Maria Sapunova

Rated near Stepan Mamchenko · Rapid

World

#=8291Dominik Hitka2120.6
#=8291Cesar Texier2120.6
#=8291Stepan Mamchenko2120.6
#=8291Arseniy Alek Sukhoguzov2120.6
#=8291FM Alexandre Bouget2120.6

Russia

#=753Vladislav Chernyaev2121.0
#=753Ivan D Borisov2121.0
#=759Stepan Mamchenko2120.6
#=759Arseniy Alek Sukhoguzov2120.6
#761Nikita Malakhov2120.4

Live ratings projected from the OCT26 published list · Not affiliated with FIDE