Nick de Firmian vs David Howell
CCA-ICC International Lake George USA round 9 2005.05.15
Ruy Lopez: Closed 0-1

David Howell vs Cyril Marzolo
Marseille Chess Festival Marseille FRA round 5 2006.07.03
French Defense: Guimard Variation, Thunderbunny Variation 1-0

David Howell vs Holger Rasch
5th Gibraltar Chess Festival La Caleta GIB round 2 2007.01.24
Sicilian Defense: Alapin Variation 0-1

David Navara vs David Howell
MrDodgy Invitational chess24.com INT round 1.4 2020.06.12
Caro-Kann Defense 1-0

Christophe Philippe vs David Howell
Marseille Chess Festival Marseille FRA round 4 2006.07.03
Ruy Lopez: Morphy Defense, Anderssen Variation 0-1

David Howell vs Lawrence Day
Staunton Memorial Crowthorne ENG round 10 2006.08.24
Ruy Lopez: Closed 1-0

David Howell vs Michael Adams
British Championship Bournemouth ENG round 7.1 2016.08.01
Ruy Lopez: Berlin Defense 0-1

Luke McShane vs David Howell
British Knockout Championship London ENG round 3.4 2017.12.08
Ruy Lopez: Morphy Defense, Anderssen Variation 0-1

David Howell vs Jonathan Speelman
Staunton Memorial London ENG round 2 2003.08.26
Modern Defense 0-1

David Howell vs Michael J Franklin
Frome XII Congress op Frome round 2 2001.05.12
Sicilian Defense: Alapin Variation 1/2-1/2