Kristoffer Madland vs Torbjorn Ringdal Hansen
Arctic Chess Challenge Tromso NOR round 6 2009.08.06
Italian Game: Giuoco Piano 0-1

Kristyna Petrova vs Lilit Mkrtchian
23rd European Teams Women Catez SLO round 9.8 2021.11.21
Nimzo-Indian Defense: Normal Variation 0-1

Krunoslav Hulak vs Anthony Miles
First Lady Cup 1st Surakarta/Denpasar round 2 1982.02.11
Barnes Defense 1-0

Krystian Kuzmicz vs Marek Olszewski
Open A Chojnice POL round 8 2005.07.21
Amar Gambit 1-0

Krzysztof Lisowski vs Marcin Sieciechowicz
31st Cracovia Open A Krakow POL round 1.14 2020.12.27
French Defense 1/2-1/2

Kunath vs N Grant
corr corr 1975.??.??
Amazon Attack 0-1

Lajos Portisch vs Alexander Beliavsky
Moscow Moscow URS round 7 1981.04.13
Queen’s Gambit Declined: Barmen Variation 0-1

Lajos Portisch vs Anatoly Karpov
Biel SKA Biel SUI round 8 1996.07.30
Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation 0-1

Lajos Portisch vs Bent Larsen
Larsen - Portisch Candidates Quarterfinal Porec YUG round 9 1968.05.22
Queen’s Gambit Declined: Hastings Variation 1/2-1/2

Lajos Portisch vs Bent Larsen
Petrosian Memorial Moscow RUS round 2 1999.06.19
Queen’s Indian Defense: Averbakh Variation 1-0