Sofiya Kostromina

RUS · 16 yrs · K=40 · Peak 1553 (Dec 2025)

Best performance: 1680 at Champ. DVFO 2025 Rapid - G17(Best of 2025)

World #=159122 live5188#153,934 publishedRussia #=11498

OCT26 Rating

1504

Live Rating

1504.0

Change

0.0

Games Played

Rating History · Rapid

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Rapid games since the October list

No rated rapid games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	Открытый чемпионат г.Владивостока по быстрым шахматам.May 9 – May 10TPR 825	2/8	825

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

10 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.

Открытый чемпионат г.Владивостока по быстрым шахматам.825
May 2026Swissfederation source
Score 2/8Opp avg 1625Start 1553
Champ. DVFO 2025 Rapid - G171680
Nov 2025Swissfederation source
Best of 2025Score 5/9Opp avg 1637Start 1468
Primorye Champ. 2024_Rapid1466
Aug 2024Swissfederation source
Best of 2024Score 4½/11Opp avg 1632Start 1481
Sutormin Chess Center Champ. Rapid—(0)
May 2024Swissfederation source
Score 0/1Start 1481
Russian Championship G15 rapid 20241393
Apr 2024Swissfederation source
#2 in 2024Score 2/9Opp avg 1613Start 1552
DVFO Champ. 2023_rapid_G151423
Nov 2023Swissfederation source
#2 in 2023Score 6/9Opp avg 1328Start 1158
Gidrostroy Cup 2023_Rapid Grand Prix of Russia1183
Jul 2023Swissfederation source
#3 in 2023Score 2/10Opp avg 1413Start 1185
Vladivostok Champ. 2023_Rapid1435
Apr 2023Swissfederation source
Best of 2023Score 3½/10Opp avg 1310Start 1159
DVFO Champ. 2022 rapid - g151055
Nov 2022Swissfederation source
#2 in 2022Score 1½/8Opp avg 1142Start 1189
Gorod u morya 2022_RAPID Grand-Prix of Russia1189
Jul 2022Swissfederation source
Best of 2022Score 3½/11Opp avg 1322

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