| 20 jun 2026 | Kassios, Dimitrios 2169 | Tetepoulidis, Ioannis 2129 | 1-0 | C41 Defensa Philidor: Lion Variation | ATHENS CHALLENGE 2026 | 29 | Ver |
| 14 feb 2026 | Tetepoulidis, Ioannis 2180 | Shengelia, David 2487 | 0-1 | B23 Defensa Siciliana: Closed | International Chessopen Graz 2026 | 53 | Ver |
| 9 ene 2026 | Tetepoulidis, Ioannis 2139 | Daskalov, Dimitar 2306 | 1-0 | C41 Defensa Philidor: Exchange Variation | 46th Open \"White Tower\" 2026 | Group A | 30 | Ver |
| 8 ene 2026 | Trimitzios, Petros 2181 | Tetepoulidis, Ioannis 2139 | ½-½ | A05 Apertura Zukertort: Nimzo-Larsen Variation | 46th Open \"White Tower\" 2026 | Group A | 31 | Ver |
| 7 ene 2026 | Tetepoulidis, Ioannis 2139 | Tsaknakis, Zisis 2321 | ½-½ | B13 Defensa Caro-Kann: Exchange Variation | 46th Open \"White Tower\" 2026 | Group A | 25 | Ver |
| 6 ene 2026 | Tetepoulidis, Ioannis 2139 | Kesidis, Odyseas 2198 | 1-0 | B20 Defensa Siciliana | 46th Open \"White Tower\" 2026 | Group A | 58 | Ver |
| 5 ene 2026 | Kalogridis, Antonios 2403 | Tetepoulidis, Ioannis 2139 | ½-½ | E92 Defensa India de Rey: Petrosian Variation, Stein Defense | 46th Open \"White Tower\" 2026 | Group A | 50 | Ver |
| 4 ene 2026 | Tetepoulidis, Ioannis 2139 | Kotronias, Vasilios 2408 | 0-1 | B23 Defensa Siciliana: Grand Prix Attack | 46th Open \"White Tower\" 2026 | Group A | 35 | Ver |
| 31 dic 2025 | Krallis, Christos 2419 | Tetepoulidis, Ioannis 2139 | 1-0 | B48 Defensa Siciliana: Taimanov Variation, Bastrikov Variation, English Attack | 46th Open \"White Tower\" 2026 | Group A | 36 | Ver |