Ouyang, Yiyi vs Yeo, Matthias Kiran - HKIO 2025 - 2025.12.23

Ouyang, Yiyi's games

2025.12.29 vs Bazarvaani, Tseren 2025.12.28 vs Panuelos, Glenn Dale 2025.12.27 vs Yeo, Ren Jie Aidan 2025.12.26 vs Lau, Jonas Yee Shun 2025.12.26 vs Leung, Kwan Yat Calix 2025.12.25 vs Zhou, Kevin 2025.12.24 vs Fu, Cheung Hin Jotham 2025.12.24 vs Balaji, Shreenidhi 2025.12.23 vs Yeo, Matthias Kiran 2025.09.27 vs Xu, Mingwei 2025.09.26 vs Qu, Xiaowen 2025.09.26 vs Li, Ran 2025.09.26 vs Yang, Danning 2025.09.26 vs Xue, Yue 2025.09.25 vs 许辉 2025.09.25 vs Wang, Yi(BJ) 2025.09.25 vs Deng, Siyu 2025.09.25 vs 杨丹宁 2025.09.25 vs Meng, Zhaoyuan 2025.09.18 vs Mao, Yingzhou 2025.01.02 vs Mahajan, Ritesh 2025.01.01 vs Chiu, Silas Nathaniel 2024.12.31 vs Lundberg, Jonathan Oscar 2024.12.30 vs Lo, Cheuk Wai 2024.12.30 vs Yueh, Hoi Fung 2024.12.29 vs Xiong, Weilin 2024.12.28 vs Lau, Tsz Yiu Christ 2024.12.28 vs Cao, Yusen 2024.12.27 vs Daryanani, Naresh Lachmandas

Event	HKIO 2025
Site	https://lichess.org/broadcast/hong-kong-international-open-chess-championship-2025--challengers/round-1/V7oRGrsb/W3YOtrHl
Date	2025.12.23
Round	1.23
White	Ouyang, Yiyi
Black	Yeo, Matthias Kiran
Result	1/2-1/2
TimeControl	90+30
WhiteFideId	6014909
WhiteElo	1725
BlackFideId	5831407
BlackElo	1406
Variant	Standard
ECO	C02
Opening	French Defense: Advance Variation, Paulsen Attack
UTCDate	2025.12.23
UTCTime	08:24:12
BroadcastName	Hong Kong International Open Chess Championship 2025 \| Challengers
BroadcastURL	https://lichess.org/broadcast/hong-kong-international-open-chess-championship-2025--challengers/round-1/V7oRGrsb
GameURL	https://lichess.org/broadcast/hong-kong-international-open-chess-championship-2025--challengers/round-1/V7oRGrsb/W3YOtrHl

Engine eval --

1/2-1/2

Ouyang, Yiyi

1 blunder

0 mistakes

2 inaccuracies

85% accuracy

Yeo, Matthias Kiran

2 blunders

1 mistake

4 inaccuracies

86% accuracy