Darya Kostovskaya

RUS · 13 yrs · K=40 · Peak 1956 (Oct 2026)

Best performance: 1999 at Novosibirsk Rapid Championship 2026(Best of 2026)

World #=20824 live399#21,223 publishedRussia #=1881#56 girls U14 in the world

OCT26 Rating

1956

Live Rating

1964.4

Change

+8.4

Games Played

Rating History · Rapid

Loading chart…

Rapid games since the October list

	Tournament	Score	Change	TPR	After
	Кубок Новосибирской области по рапиду, 4 этап. Женщины. (№ КП НСО 02–0947)Sep 26TPR 1818	6/9	-23.6	1818	1932.4
	Детская шахматная лига», 3 этап (№ КП НСО 01-0186) группа DOct 17 – Oct 18TPR 2431	8/8	+32.0	2431	1964.4

Event timeline · Rapid

48 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.

Детская шахматная лига», 3 этап (№ КП НСО 01-0186) группа D+32.0
Oct 2026Teamchess-results.com
Score 8/8TPR 2431Opp avg 1631Start 1956
Кубок Новосибирской области по рапиду, 4 этап. Женщины. (№ КП НСО 02–0947)-23.6
Sep 2026Swisschess-results.com
#10 in 2026Score 6/9TPR 1818Opp avg 1723Start 1928
Летний кубок ШК Инициатива по быстрым шахматам1909
Aug 2026Swisschess-results.com
#4 in 2026Score 4½/9Opp avg 1952Start 1822
Кубок Новосибирской области по рапиду, 2 этап. Женщины (№ КП НСО 02–0936)1907
Aug 2026Swisschess-results.com
#5 in 2026Score 7/9Opp avg 1714Start 1822
Etude Athlet Day Rapid1974
Aug 2026Swisschess-results.com
#2 in 2026Score 5½/8Opp avg 1833Start 1822
Gambit of Berdsk tournament C1775
Jul 2026Swisschess-results.com
#11 in 2026Score 5/9Opp avg 1732Start 1796
Gambit of Berdsk tournament B1774
Jul 2026Swisschess-results.com
#12 in 2026Score 5½/9Opp avg 1731Start 1796
Кубок Новосибирской области по рапиду, 3 этап. Женщины. (№ КП НСО 02–0938)1849
Jun 2026Swisschess-results.com
#7 in 2026Score 6½/9Opp avg 1708Start 1735
Шахматная королева 20261924
May 2026Teamchess-results.com
#3 in 2026Score 7½/9Opp avg 1673Start 1769
"Рапид ко Дню Победы" ШК "Этюд"1697
May 2026Swissfederation source
#13 in 2026Score 4½/9Opp avg 1799Start 1769
2 этап Открытого Кубка Новосибирска по быстрым шахматам - мемориал Н.А. Якушева1821
May 2026Swissfederation source
#9 in 2026Score 4/9Opp avg 1864Start 1769
Региональные соревнования по шахматам «Мемориал А. С. Хасина»1695
Apr 2026Swissfederation source
#14 in 2026Score 4/9Opp avg 1738Start 1769
Rapid - Novosibirsk Cup open 2026 - 1 stage - Kulikov Memorial1590
Mar 2026Swissfederation source
#15 in 2026Score 3/9Opp avg 1715Start 1923
Etude March Weekends - Rapid1848
Mar 2026Swissfederation source
#8 in 2026Score 4½/9Opp avg 1920Start 1923
Regional Chess Tournament _V. S. Vysotsky Memorial 20261887
Jan – Feb 2026Swissfederation source
#6 in 2026Score 7½/11Opp avg 1777Start 1832
Novosibirsk Rapid Championship 20261999
Jan 2026Swissfederation source
Best of 2026Score 5½/9Opp avg 1999Start 1832
Siberian Federal District Championship 2025 - G15 - Rapid1851
Oct 2025Swissfederation source
#3 in 2025Score 6/9Opp avg 1756Start 1795
Novosibirsk Region Cup, 6th stage. Women. Rapid1802
Oct 2025Swissfederation source
#5 in 2025Score 7/9Opp avg 1609Start 1795
Etude October Rapid1731
Oct 2025Swissfederation source
#9 in 2025Score 4½/11Opp avg 1796Start 1795
Caspian - Sea Friendship 2025 Rapid2364
Oct 2025Teamfederation source
Score 7/7Opp avg 1564Start 1795
Etude Weekends September - Rapid1796
Sep 2025Swissfederation source
#6 in 2025Score 5/9Opp avg 1796Start 1798
Rapid - Berdsk Open Cup 20251938
Aug 2025Swissfederation source
Best of 2025Score 6½/9Opp avg 1797Start 1704
Etude May Rapid1504
May 2025Swissfederation source
#13 in 2025Score 3/11Opp avg 1724Start 1752
Rapid - Novosibirsk Cup open 2025 - 3 stage - Okladnikov Memorial1682
May 2025Swissfederation source
#12 in 2025Score 3½/9Opp avg 1762Start 1752
Etude Weekends May - Rapid1916
May 2025Swissfederation source
#2 in 2025Score 5/9Opp avg 1873Start 1752

Recent opponents · Rapid

WIMAnna Novikova Ksenia Guselnikova Darya Tyukalova Dana Berezina Sofia Belousova Zlata Koroleva Aleksandra Artikulenko Evgenia Pystina Zoya S Guselnikova Daria Lozhnikova Sofia Birisheva Daria Polyakova Anna Shovkoplyas Sofia Yurashkeeva Sofia Kurapova Anna Koshevatskaya Valeriya Akberova

Rated near Darya Kostovskaya · Rapid

World

#=20824Tristan Jared Cervero1964.4
#=20824Vadim Zavadskii1964.4
#=20824Darya Kostovskaya1964.4
#=20824Raffaele Bianco1964.4
#=20835Mahdi Binaei Tavallaei1964.2

Russia

#=1877Arseniy Aleks Khorkov1965.0
#=1881Vadim Zavadskii1964.4
#=1881Darya Kostovskaya1964.4
#1883Nikita S. Petrenko1964.1
#=1884Alexander Zorin1964.0

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