IM Paulius Pultinevicius - FM Matiss Mustaps, King's indian defense, Blitz chess
FM Matiss Mustaps - FM Ingemars Jesse | blitz chess
BLITZ CHESS: FM Matiss Mustaps - GM Nikita Meshkovs, modern defense
GM Aleksandr Volodin - FM Matiss Mustaps | Blitz chess
FM Matiss Mustaps - NM Arsens Batasevs | Chess
GM Arturs Neiksans - FM Matiss Mustaps | Blitz chess
FM Matiss Mustaps - GM Kaido Kulaots, Sicilian defense, Rapid chess, PART II
FM Matiss Mustaps - GM Kaido Kulaots, Sicilian defense, Rapid chess, PART I
WFM Marianna Grineva - FM Matiss Mustaps, Yugoslav Attack, Blitz chess
FM Kirill Chukavin - FM Matiss Mustaps , Sicilian Dragon, Blitz chess
IM Emilis Pileckis - FM Matiss Mustaps, Reti opening, Rapid chess, PART I
RAPID CHESS: FM Matiss Mustaps - GM Alexei Shirov, French defense
WGM Inguna Erneste - FM Matiss Mustaps, Sicilian Dragon, Rapid chess, PART 1
FM Mustaps Matiss - GM Lintchevski Daniil, Sicilian defence, Rapid chess
FM Matiss Mustaps - Deniss Nikolajevs, Scotch game, Rapid chess
RAPID CHESS: FM Matiss Mustaps - IM Rolands Berzins, Ruy Lopez
GM Tomas Laurusas - FM Matiss Mustaps | Blitz chess
IM Elham Abdrlauf - FM Matiss Mustaps | Blitz chess
WGM Inguna Erneste - FM Matiss Mustaps, Sicilian Dragon, Rapid chess, PART 2
RAPID CHESS: FM Matiss Mustaps - Rapid chess, Sicilian Najdorf, PART II