| 5 jun 2026 | Lomaia, Diana 2110 | Zeliantsova, Kseniya 2173 | ½-½ | E60 Defensa India: Anti-Grünfeld, Alekhine Variation | 25th European Women's Chess Championship 2026 | 32 | Ver |
| 4 jun 2026 | Arakhamia-Grant, Ketevan 2305 | Lomaia, Diana 2110 | 0-1 | C77 Apertura Española (Ruy López): Morphy Defense, Anderssen Variation | 25th European Women's Chess Championship 2026 | 37 | Ver |
| 2 jun 2026 | Urh, Zala 2252 | Lomaia, Diana 2110 | ½-½ | E15 Defensa India de Dama: Fianchetto Variation, Check Variation, Intermezzo Line | 25th European Women's Chess Championship 2026 | 82 | Ver |
| 30 may 2026 | Lomaia, Diana 2110 | Kubicka, Anna 2226 | 0-1 | B00 Defensa Pirc | 25th European Women's Chess Championship 2026 | 52 | Ver |
| 27 may 2026 | Brunello, Marina 2346 | Lomaia, Diana 2110 | 1-0 | C55 Apertura Italiana: Two Knights Defense, Modern Bishop's Opening | 25th European Women's Chess Championship 2026 | 67 | Ver |
| 25 may 2026 | Bivol, Alina 2361 | Lomaia, Diana 2110 | 1-0 | C77 Apertura Española (Ruy López): Morphy Defense, Tarrasch Variation | 25th European Women's Chess Championship 2026 | 37 | Ver |
| 5 feb 2026 | Lomaia, Diana 2068 | Khotenashvili, Bella 2428 | 1-0 | B06 Defensa Moderna: Standard Line | Georgian Chess Championships 2026 | Women | 66 | Ver |
| 3 feb 2026 | Arabidze, Meri 2410 | Lomaia, Diana 2068 | ½-½ | E12 Defensa India de Dama: Miles Variation | Georgian Chess Championships 2026 | Women | 56 | Ver |
| 2 feb 2026 | Lomaia, Diana 2068 | Tsetskhladze, Mariam 2202 | ½-½ | D26 Gambito de Dama aceptado: Classical Defense, Steinitz Variation, Development Variation | Georgian Chess Championships 2026 | Women | 25 | Ver |
| 1 feb 2026 | Batsiashvili, Nino 2462 | Lomaia, Diana 2068 | 1-0 | E12 Defensa India de Dama: Kasparov Variation | Georgian Chess Championships 2026 | Women | 79 | Ver |
| 1 feb 2026 | Khurtsilava, Inga 2173 | Lomaia, Diana 2068 | ½-½ | A46 Yusupov-Rubinstein System | Georgian Chess Championships 2026 | Women | 88 | Ver |
| 1 feb 2026 | Lomaia, Diana 2068 | Khukhashvili, Sopiko 2328 | ½-½ | E21 Defensa Nimzoindia: Three Knights Variation | Georgian Chess Championships 2026 | Women | 82 | Ver |
| 1 feb 2026 | Lomaia, Diana 2068 | Mgeladze, Kesaria 2195 | ½-½ | E21 Defensa Nimzoindia: Three Knights Variation | Georgian Chess Championships 2026 | Women | 75 | Ver |
| 1 feb 2026 | Javakhishvili, Lela 2437 | Lomaia, Diana 2068 | 1-0 | A20 Apertura Inglesa: King's English Variation | Georgian Chess Championships 2026 | Women | 27 | Ver |
| 1 feb 2026 | Kirtadze, Anastasia 2281 | Lomaia, Diana 2068 | ½-½ | A17 Apertura Inglesa: Anglo-Indian Defense, Queen's Indian Formation | Georgian Chess Championships 2026 | Women | 43 | Ver |
| 20 dic 2025 | Lomaia, Diana 2059 | Benmesbah, Natacha 2237 | ½-½ | E62 Defensa India de Rey: Fianchetto Variation, Uhlmann-Szabo System | Sunway Sitges 2025 | 64 | Ver |
| 19 dic 2025 | Lomaia, Diana 2059 | Xie, Kaifan 2426 | 0-1 | E51 Defensa Nimzoindia: Normal Variation, Ragozin Variation | Sunway Sitges 2025 | 33 | Ver |
| 13 oct 2025 | Sivanandan, Bodhana 2205 | Lomaia, Diana 2071 | 1-0 | C47 Apertura de los Cuatro Caballos: Scotch Variation Accepted | European Team Chess Championship 2025 | Women | 51 | Ver |
| 10 oct 2025 | Simkunaite, Gabija 2009 | Lomaia, Diana 2071 | ½-½ | C47 Apertura de los Cuatro Caballos: Scotch Variation Accepted | European Team Chess Championship 2025 | Women | 50 | Ver |
| 7 oct 2025 | Lomaia, Diana 2071 | Karacsonyi, Kata 2195 | ½-½ | E68 Defensa India de Rey: Fianchetto Variation, Classical Variation | European Team Chess Championship 2025 | Women | 49 | Ver |