Kacper Piorun vs Tomasz Markowski
78th ch-POL 2021 Bydgoszcz POL round 1.3 2021.04.30
Modern Defense 1-0

Maxime Lagarde vs Kacper Piorun
Cappelle-la-Grande Cappelle-la-Grande FRA round 9.7 2014.03.08
Caro-Kann Defense 1/2-1/2

Teodor Anton vs Kacper Piorun
EU-ch U16 17th Sibenik round 6 2007.09.19
King’s Indian Defense: Makogonov Variation 0-1

Kacper Piorun vs Rudik Makarian
FIDE World Cup 2021 Krasnaya Polyana (Sochi) RUS round 1.1 2021.07.12
Queen’s Gambit Declined: Barmen Variation 1-0

Samuel Shankland vs Kacper Piorun
Capablanca Memorial (Elite) Varadero CUB round 4.1 2017.05.30
English Opening: Drill Variation 1/2-1/2

Kacper Piorun vs Tomasz Baturo
POL-ch U16 Leba round 7 2006.03.29
Sicilian Defense: Alapin Variation 1/2-1/2

Nijat Abasov vs Kacper Piorun
World Cup Khanty-Mansiysk RUS round 1.3 2019.09.12
Catalan Opening: Closed 1-0

Daniil Dubov vs Kacper Piorun
World Rapid Championship Moscow RUS round 1.11 2019.12.26
English Opening: King’s English Variation 1-0

Alexander Moiseenko vs Kacper Piorun
World Team Chess Championship Khanty-Mansiysk RUS round 5.4 2017.06.21
Queen’s Gambit Declined: Ragozin Defense 1/2-1/2

Michal Walentukiewicz vs Kacper Piorun
POL-ch U16 Leba round 10 2006.04.01
King’s Indian Defense: Fianchetto Variation, Classical Main Line 0-1