Martineau, Arthur vs Demanghon, Jonathan - Round 5: Martineau, Arthur - Demanghon, Jonathan - 2026.10.20

Martineau, Arthur's games

2026.10.20 vs Demanghon, Jonathan

Event	Round 5: Martineau, Arthur - Demanghon, Jonathan
Site	https://lichess.org/broadcast/open-international-de-liffre-2026/round-5/PFoWRpXn/84eais9A
Date	2026.10.20
Round	5.4
White	Martineau, Arthur
Black	Demanghon, Jonathan
Result	1/2-1/2
WhiteElo	1986
WhiteFideId	684414
BlackElo	2147
BlackFideId	623873
Variant	Standard
ECO	D37
Opening	Queen's Gambit Declined: Three Knights Variation
UTCDate	2026.10.20
UTCTime	08:44:29
BroadcastName	Open international de Liffré 2026
BroadcastURL	https://lichess.org/broadcast/open-international-de-liffre-2026/round-5/PFoWRpXn
GameURL	https://lichess.org/broadcast/open-international-de-liffre-2026/round-5/PFoWRpXn/84eais9A

Engine eval --

1/2-1/2

Martineau, Arthur

2 blunders

3 mistakes

2 inaccuracies

82% accuracy

Demanghon, Jonathan

2 blunders

1 mistake

6 inaccuracies

79% accuracy