Neil F Dickenson vs Sam E Collins
4NCL Hinckley ENG round 3.65 2012.01.14
Grünfeld Defense 0-1

Sam E Collins vs Eduardo Patricio Iturrizaga Bonelli
37th Chess Olympiad Turin ITA round 7 2006.05.28
Caro-Kann Defense: Karpov Variation 0-1

David M Moskovic vs Sam E Collins
4NCL 2007-8 Wokefield Park ENG round 6 2008.01.13
Barnes Defense 0-1

Sam E Collins vs Stig K Martinsen
Hastings 2009/10 Hastings ENG round 1 2009.12.28
Dutch Defense: Krause Variation 1-0