Abdou, Mohamed vs Costello, John - Olymp 2026 Open - 2026.09.24

Costello, John's games

2026.09.27 vs Kabamwanishi, Mashala 2026.09.26 vs Henry Marwa Michael 2026.09.25 vs Delrieu, Marc 2026.09.24 vs Abdou, Mohamed 2026.09.23 vs Ngwenya Kwanele Mangaliso 2026.09.21 vs MBOULA MBOUMBA, Jerome 2026.09.20 vs Husbands, Orlando 2026.09.18 vs Sai Han Thiha 2026.09.17 vs Canto, Roger Rashid 2026.09.16 vs Germanovs, Georgijs

Event	Olymp 2026 Open
Site	Sarmarkand, Uzbekistan
Date	2026.09.24
Round	8.370
White	Abdou, Mohamed
Black	Costello, John
Result	0-1
WhiteElo	1806
WhiteTeam	Comoros Islands
WhiteFideId	652006190
BlackElo	1832
BlackTeam	Isle of Man
BlackFideId	451819
Variant	Standard
ECO	D96
Opening	Grünfeld Defense: Russian Variation
UTCDate	2026.09.24
UTCTime	06:40:48
BroadcastName	46th FIDE Chess Olympiad Samarkand 2026 \| Open \| Matches 63-87
BroadcastURL	https://lichess.org/broadcast/46th-fide-chess-olympiad-samarkand-2026-open-matches-63-87/round-8/WculDCVL
GameURL	https://lichess.org/broadcast/46th-fide-chess-olympiad-samarkand-2026-open-matches-63-87/round-8/WculDCVL/3L7jIKPN

Engine eval --

0-1

Abdou, Mohamed

3 blunders

2 mistakes

3 inaccuracies

78% accuracy

Costello, John

2 blunders

0 mistakes

0 inaccuracies

89% accuracy