Muratzhankyzy, Rayana vs Kostomarova, Nellya - Round 7: Muratzhankyzy, Rayana - Kostomarova, Nellya - 2025.01.20

Muratzhankyzy, Rayana's games

2026.01.29 vs Issatay, Aiziya 2026.01.29 vs Voronina, Anastasiya 2026.01.28 vs Abilashim, Aisha 2026.01.28 vs Meiram, Aisha 2025.01.22 vs Sultan, Ainur 2025.01.21 vs Mukanova, Amina 2025.01.20 vs Kostomarova, Nellya 2025.01.18 vs Abilashim, Aisha 2025.01.17 vs Alemanova, Amira 2025.01.16 vs Yedresheva, Amaliya 2025.01.16 vs Adylmyrza, Darina

Event	Round 7: Muratzhankyzy, Rayana - Kostomarova, Nellya
Date	2025-01-20
Round	7.8
White	Muratzhankyzy, Rayana
Black	Kostomarova, Nellya
Result	1/2-1/2
WhiteFideId	447040343
BlackFideId	447079070
TimeControl	90+30
Variant	Standard
ECO	E41
Opening	Nimzo-Indian Defense: Rubinstein System
StudyName	Round 7
ChapterName	Muratzhankyzy, Rayana - Kostomarova, Nellya
BroadcastName	Kazakhstan Cadet and Junior Chess Championship 2025 \| G8
BroadcastURL	https://lichess.org/broadcast/kazakhstan-cadet-and-junior-chess-championship-2025--g8/round-7/VQXVw7wr
GameURL	https://lichess.org/broadcast/kazakhstan-cadet-and-junior-chess-championship-2025--g8/round-7/VQXVw7wr/3S3LxRce

Engine eval --

1/2-1/2

Muratzhankyzy, Rayana

3 blunders

0 mistakes

3 inaccuracies

83% accuracy

Kostomarova, Nellya

3 blunders

1 mistake

4 inaccuracies

84% accuracy