Zhao, George vs Heidenfeld, Mark - Round 5: Zhao, George - Heidenfeld, Mark - 2026.08.23

Heidenfeld, Mark's games

2026.08.23 vs Mostyn, Gregory 2026.08.23 vs Brennan, Henry 2026.08.23 vs Fernandez, Michael 2026.08.23 vs Varghese, David 2026.08.23 vs Kumar, Sanjit S 2026.08.23 vs Sagues, Vincent 2026.08.23 vs Zhao, George 2026.08.23 vs Sahoo, Shivam 2026.08.23 vs Burnton, Joshua 2026.08.23 vs Marks, Jon 2026.08.23 vs Frydman-Orsteen, Oscar 2024.03.03 vs Mueller, Ralf 2024.01.21 vs Strunski, Andreas 2023.12.10 vs Bergner, Philipp 2023.11.12 vs Kocharin, Timur 2023.11.12 vs Albert, Markus 2023.11.11 vs Schulz, Karsten 2023.11.11 vs Sydykov, Bayastan 2023.11.11 vs Pieper, Thomas, Dr. 2023.09.17 vs Hartmann, Martin

Event	Round 5: Zhao, George - Heidenfeld, Mark
Site	https://lichess.org/broadcast/2026-mind-sports-olympiad-london-rapid-blitz-sun/round-5/Of0ZfcOZ/3ybzGNmP
Date	2026.08.23
Round	5.8
White	Zhao, George
Black	Heidenfeld, Mark
Result	1-0
WhiteElo	2098
WhiteTitle	CM
WhiteFideId	494607
BlackElo	2298
BlackTitle	IM
BlackFideId	2500990
TimeControl	5+0
Variant	Standard
ECO	A41
Opening	Queen's Pawn Game
UTCDate	2026.08.23
UTCTime	18:20:16
BroadcastName	2026 Mind Sports Olympiad London Rapid - Blitz (Sun)
BroadcastURL	https://lichess.org/broadcast/2026-mind-sports-olympiad-london-rapid-blitz-sun/round-5/Of0ZfcOZ
GameURL	https://lichess.org/broadcast/2026-mind-sports-olympiad-london-rapid-blitz-sun/round-5/Of0ZfcOZ/3ybzGNmP

Engine eval --

1-0

Zhao, George

0 blunders

2 mistakes

2 inaccuracies

91% accuracy

Heidenfeld, Mark

2 blunders

1 mistake

1 inaccuracy

76% accuracy