| Jun 11, 2023 | Siniauski | 1–0 | Badacsonyi | U18 | FIDE World Blitz Championship | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jun 11, 2023 | Siniauski | 0–1 | Murzin | U18 | FIDE World Blitz Championship | Caro-Kann Defense: Two Knights Attack | |
| Jun 11, 2023 | Rostomyan | 1–0 | Siniauski | U18 | FIDE World Blitz Championship | Bogo-Indian Defense: Retreat Variation | |
| Jun 11, 2023 | Gongliashvili | 0–1 | Siniauski | U18 | FIDE World Blitz Championship | Nimzo-Larsen Attack: Modern Variation | |
| Jun 11, 2023 | Tsaruk | ½–½ | Siniauski | U18 | FIDE World Blitz Championship | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Jun 10, 2023 | Siniauski | ½–½ | Karibayev | U18 | FIDE World Blitz Championship | French Defense: Winawer Variation, Retreat Variation, Armenian Line | |
| Jun 10, 2023 | Siniauski | 1–0 | Hommadov | U18 | FIDE World Blitz Championship | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jun 10, 2023 | Siniauski | ½–½ | Galajyan | boys-18 | Ruy Lopez: Schliemann Defense | |
| Jun 10, 2023 | Ochedzan | 1–0 | Siniauski | boys-18 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jun 10, 2023 | Oosthuizen | 0–1 | Siniauski | boys-18 | Pseudo Queen's Indian Defense | |
| Jun 10, 2023 | Tovmasyan | ½–½ | Siniauski | boys-18 | French Defense: Schlechter Variation | |
| Jun 8, 2023 | Siniauski | ½–½ | Sahakyan | boys-18 | Sicilian Defense: Kramnik Variation | |
| Jun 8, 2023 | Siniauski | 0–1 | Grebnev | boys-18 | Sicilian Defense: Chekhover Variation | |
| Jun 8, 2023 | Murzin | 1–0 | Siniauski | boys-18 | French Defense: Advance Variation | |
| Jun 8, 2023 | Galajyan | 0–1 | Siniauski | boys-18 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jun 7, 2023 | Siniauski | 0–1 | Rostomyan | boys-18 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jun 7, 2023 | Siniauski | 1–0 | Ochedzan | boys-18 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jun 7, 2023 | Sakovich | 0–1 | Siniauski | boys-18 | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Jun 7, 2023 | Amirali | 0–1 | Siniauski | boys-18 | English Opening: King's English Variation, Four Knights Variation, Quiet Line | |
| Jun 6, 2023 | Siniauski | 1–0 | Kupatadze | U18 | FIDE World Rapid Championship | French Defense: Classical Variation, Steinitz Variation | |
| Jun 6, 2023 | Siniauski | 1–0 | Tangatov | boys-18 | French Defense: Rubinstein Variation, Fort Knox Variation | |
| Jun 6, 2023 | Tsaruk | 1–0 | Siniauski | U18 | FIDE World Rapid Championship | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |