| 9 ago 2026 | Chinguun, Sumiya 2389 | Amilal Munkhdalai 2481 | 0-1 | B90 Defensa Siciliana: Najdorf Variation, English Attack | Sparkassen Chess Trophy 2026 | Open A | 68 | Ver |
| 8 ago 2026 | Bluebaum, Matthias 2689 | Chinguun, Sumiya 2389 | 0-1 | E45 Defensa Nimzoindia: St. Petersburg Variation, Fischer Variation | Sparkassen Chess Trophy 2026 | Open A | 39 | Ver |
| 7 ago 2026 | Chinguun, Sumiya 2389 | Gan-Erdene, Sugar 2460 | 1-0 | B67 Defensa Siciliana: Richter-Rauzer Variation, Neo-Modern Variation | Sparkassen Chess Trophy 2026 | Open A | 46 | Ver |
| 5 ago 2026 | Chinguun, Sumiya 2389 | Gloeckler, Christian 2519 | 0-1 | C45 Apertura Escocesa: Mieses Variation | Sparkassen Chess Trophy 2026 | Open A | 59 | Ver |
| 4 ago 2026 | Mikhalevski, Victor 2478 | Chinguun, Sumiya 2389 | 0-1 | E12 Defensa India de Dama: Kasparov-Petrosian Variation, Hedgehog Variation | Sparkassen Chess Trophy 2026 | Open A | 74 | Ver |
| 6 jul 2026 | Chinguun, Sumiya 2398 | Fernandez, Daniel Howard 2529 | 0-1 | C18 Defensa Francesa: Winawer Variation, Advance Variation | La Plagne 6th Edition July 2026 - Master tournament | 42 | Ver |
| 30 jun 2026 | Chinguun, Sumiya 2386 | Itgelt, Khuyagtsogt 2428 | ½-½ | C49 Apertura de los Cuatro Caballos: Spanish Variation, Nimzowitsch Variation | Kasparov Chess Foundation Friendship Festival 2026 | 8 | Ver |
| 27 jun 2026 | Chinguun, Sumiya 2386 | Raczek, Krzysztof 2487 | 0-1 | B48 Defensa Siciliana: Taimanov Variation, Bastrikov Variation, English Attack | Kasparov Chess Foundation Friendship Festival 2026 | 49 | Ver |
| 26 jun 2026 | Chinguun, Sumiya 2386 | Kadric, Denis 2517 | 0-1 | C55 Apertura Italiana: Two Knights Defense, Modern Bishop's Opening | Kasparov Chess Foundation Friendship Festival 2026 | 39 | Ver |
| 26 jun 2026 | Lavrencic, Matic 2495 | Chinguun, Sumiya 2386 | 0-1 | B90 Defensa Siciliana: Najdorf Variation, Adams Attack | Kasparov Chess Foundation Friendship Festival 2026 | 31 | Ver |
| 20 jun 2026 | Ju, Wenjun 2458 | Chinguun, Sumiya 2314 | ½-½ | E14 Queen's Indian Defense, with e3 | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 48 | Ver |
| 20 jun 2026 | Chinguun, Sumiya 2314 | Raahul V S 2336 | 1-0 | C55 Apertura Italiana: Two Knights Defense, Modern Bishop's Opening | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 43 | Ver |
| 20 jun 2026 | Chinguun, Sumiya 2314 | Kurochkin, Victor 2296 | ½-½ | B90 Defensa Siciliana: Najdorf Variation, English Attack | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 61 | Ver |
| 20 jun 2026 | Lazavik, Denis 2652 | Chinguun, Sumiya 2314 | 1-0 | E24 Defensa Nimzoindia: Sämisch Variation | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 40 | Ver |
| 20 jun 2026 | Chinguun, Sumiya 2314 | Chigaev, Maksim 2514 | 1-0 | B12 Defensa Caro-Kann: Advance Variation, Botvinnik-Carls Defense | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 20 | Ver |
| 20 jun 2026 | Cahaya, Satria Duta 2315 | Chinguun, Sumiya 2314 | 1-0 | D37 Gambito de Dama rehusado: Three Knights Variation | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 49 | Ver |
| 20 jun 2026 | Chinguun, Sumiya 2314 | Litchfield, Frederick 2073 | 1-0 | B76 Defensa Siciliana: Dragon Variation, Yugoslav Attack, Modern Line | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 13 | Ver |
| 20 jun 2026 | Shimanov, Aleksandr 2576 | Chinguun, Sumiya 2314 | 0-1 | A45 Ataque Trompowsky | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 10 | Ver |
| 20 jun 2026 | Chinguun, Sumiya 2314 | Segarra, Randy 2207 | 1-0 | B43 Defensa Siciliana: Kan Variation, Knight Variation | FIDE World Team Rapid & Blitz Chess Championships 2026 | Blitz | Pool B | 16 | Ver |
| 19 jun 2026 | Aswath, S 2355 | Chinguun, Sumiya 2342 | 0-1 | B90 Defensa Siciliana: Najdorf Variation | FIDE World Team Rapid & Blitz Chess Championships 2026 | Rapid | Matches 11+ | 46 | Ver |