| 23 ago 2026 | Bacrot, Alexandre 2445 | Galperin, Platon 2509 | 1-0 | C26 Apertura Vienesa: Mieses Variation | T1 International Rapid tournament | 48 | Ver |
| 23 ago 2026 | Galperin, Platon 2509 | Seeman, Tarvo 2356 | 1-0 | E90 Defensa India de Rey: Normal Variation, Rare Defenses | T1 International Rapid tournament | 38 | Ver |
| 23 ago 2026 | Zatonskih, Anna 2318 | Galperin, Platon 2509 | 0-1 | E10 Defensa India: Anti-Nimzo-Indian | T1 International Rapid tournament | 30 | Ver |
| 23 ago 2026 | Galperin, Platon 2509 | Hellers, Ferdinand 2581 | 0-1 | A34 Apertura Inglesa: Symmetrical Variation | T1 International Rapid tournament | 51 | Ver |
| 23 ago 2026 | Morkunas, Gustas 2335 | Galperin, Platon 2509 | 0-1 | E71 Defensa India de Rey: Karpov System | T1 International Rapid tournament | 41 | Ver |
| 23 ago 2026 | Galperin, Platon 2509 | Obolonin, Filipp 2103 | 1-0 | D15 Defensa Eslava: Schlechter Variation | T1 International Rapid tournament | 27 | Ver |
| 21 ago 2026 | Galperin, Platon 2509 | Lindholm, Jere 2172 | 1-0 | D80 Defensa Grünfeld: Stockholm Variation | TalTech Rapid / Nõmme Open | 23 | Ver |
| 21 ago 2026 | Bacrot, Alexandre 2445 | Galperin, Platon 2509 | 1-0 | C44 King's Knight Opening: Konstantinopolsky | TalTech Rapid / Nõmme Open | 50 | Ver |
| 21 ago 2026 | Zatonskih, Anna 2318 | Galperin, Platon 2509 | 0-1 | E60 Defensa India de Rey: Fianchetto Variation | TalTech Rapid / Nõmme Open | 25 | Ver |
| 21 ago 2026 | Galperin, Platon 2509 | Medar, Marti 2094 | 1-0 | E11 Defensa Bogoindia: Vitolins Variation | TalTech Rapid / Nõmme Open | 35 | Ver |
| 20 ago 2026 | Laurusas, Tomas 2537 | Galperin, Platon 2509 | 1-0 | D06 Gambito de Dama rehusado: Austrian Defense | TalTech Rapid / Nõmme Open | 77 | Ver |
| 13 mar 2026 | Blomqvist, Erik 2454 | Galperin, Platon 2504 | 1-0 | C70 Apertura Española (Ruy López): Morphy Defense, Cozio Defense | 8th GM tournament Hotel Stockholm North young talents | 26 | Ver |
| 12 mar 2026 | Galperin, Platon 2504 | Ris, Robert 2450 | ½-½ | C67 Apertura Española (Ruy López): Open Berlin Defense, l'Hermet Variation | 8th GM tournament Hotel Stockholm North young talents | 13 | Ver |
| 11 mar 2026 | Medhus, Vitus Bondo 2439 | Galperin, Platon 2504 | ½-½ | E71 Defensa India de Rey: Karpov System | 8th GM tournament Hotel Stockholm North young talents | 26 | Ver |
| 11 mar 2026 | Galperin, Platon 2504 | Willow, Jonah B 2432 | ½-½ | D83 Defensa Grünfeld: Brinckmann Attack, Reshevsky Gambit | 8th GM tournament Hotel Stockholm North young talents | 87 | Ver |
| 10 mar 2026 | Lindgren, Philip 2385 | Galperin, Platon 2504 | ½-½ | E70 Defensa India de Rey: Normal Variation | 8th GM tournament Hotel Stockholm North young talents | 25 | Ver |
| 10 mar 2026 | Galperin, Platon 2504 | Mayank Chakraborty 2478 | 0-1 | E04 Apertura Catalana: Open Defense | 8th GM tournament Hotel Stockholm North young talents | 34 | Ver |
| 9 mar 2026 | Olsen, Filip Boe 2456 | Galperin, Platon 2504 | 0-1 | A08 Apertura Zukertort: Reversed Grünfeld | 8th GM tournament Hotel Stockholm North | 41 | Ver |
| 8 mar 2026 | Galperin, Platon 2504 | Westerberg, Jonathan 2465 | 1-0 | D28 Gambito de Dama aceptado: Classical Defense, Alekhine System | Rond 9: Galperin, Platon - Westerberg, Jonathan | 46 | Ver |
| 7 mar 2026 | Galperin, Platon 2504 | Ivanisevic, Ivan 2564 | ½-½ | D30 Gambito de Dama rehusado | Rond 8: Galperin, Platon - Ivanisevic, Ivan | 44 | Ver |