Michael Adams vs David Howell
London Chess Classic London ENG round 1 2010.12.08
Ruy Lopez: Berlin Defense, Berlin Wall 1-0

Nigel Short vs David Howell
British Championship Sheffield ENG round 5 2011.07.29
Ruy Lopez: Berlin Defense 1/2-1/2

David Howell vs Daniel John King
Staunton Memorial London ENG round 6 2003.08.31
Sicilian Defense: Alapin Variation 1/2-1/2

David Howell vs Guillaume Machin
Bunratty Masters Bunratty IRL round 1.1 2019.02.22
Nimzo-Larsen Attack 1-0

David Howell vs Alexey Slavin
European Individual Championship Jerusalem ISR round 1.22 2015.02.24
Sicilian Defense: Alapin Variation 1/2-1/2

David Howell vs Mihail Marin
13th European Individual Championship Plovdiv BUL round 7.61 2012.03.27
French Defense: Advance Variation 1/2-1/2

David Howell vs Peter K Wells
British Championship Torquay ENG round 6 2013.08.03
English Opening: Agincourt Defense 1-0

Gabriel Sargissian vs David Howell
European Team Championship Reykjavik ISL round 4.5 2015.11.16
English Opening: Anglo-Indian Defense 1-0

John K Shaw vs David Howell
10th Monarch Assurance Port Erin IOM round 4 2001.10.02
Ruy Lopez: Exchange Variation 1-0

Sharma del Hemant vs David Howell
Isle of Man Masters Douglas IMN round 1.12 2017.09.23
English Opening: Symmetrical Variation, Botvinnik System Reversed 0-1