| Game | Result | Opening | Date |
|---|---|---|---|
| Gunduz, Umut Erdem (2219) – Eke, Salih (2146) | 1/2-1/2 | Sicilian Defense: Portsmouth Gambit | 2026-08-09 |
| Angun, Batu (2180) – Gunduz, Umut Erdem (2219) | 1/2-1/2 | Sicilian Defense: Najdorf Variation | 2026-08-08 |
| Temizkan, Denizcan (2207) – Gunduz, Umut Erdem (2219) | 1-0 | Blumenfeld Countergambit: Spielmann Variation | 2026-08-07 |
| Gunduz, Umut Erdem (2219) – Aksoy, Mehmet Naim (1827) | 1-0 | Tarrasch Defense: Prague Variation | 2026-08-07 |
| Gunduz, Umut Erdem (2219) – Cekicoglu, Baris (1982) | 1-0 | Queen's Gambit Declined: Cambridge Springs Defense, Bogoljubow Variation | 2026-08-06 |
| Gurbuz, Bayram (1970) – Gunduz, Umut Erdem (2219) | 0-1 | Sicilian Defense: Richter-Rauzer Variation, Modern Variation | 2026-08-05 |
| Gunduz, Umut Erdem (2219) – Yilmaz, Goktan (2162) | 1-0 | Sicilian Defense: Scheveningen Variation, Delayed Keres Attack | 2026-08-05 |
| Gunduz, Umut Erdem (2219) – Kavri, Yusuf Eren (2147) | 0-1 | Ruy Lopez: Berlin Defense, Anti-Berlin Variation | 2026-08-03 |
| Gunduz, Umut Erdem (2206) – Aydogan, Arya (2036) | 1/2-1/2 | Four Knights Game: Scotch Variation Accepted, Main Line | 2026-07-14 |
| Huseyinoglu, Alihan (2395) – Gunduz, Umut Erdem (2206) | 1-0 | Nimzo-Indian Defense: St. Petersburg Variation, American Variation | 2026-07-14 |
| Gunduz, Umut Erdem (2206) – Annaberdiyev, Meylis (2427) | 1/2-1/2 | Sicilian Defense: Dragon Variation, Classical Variation, Grigoriev Variation | 2026-07-13 |
| Gunduz, Umut Erdem (2206) – Citak, Selim (2310) | 1/2-1/2 | Sicilian Defense: Four Knights Variation | 2026-07-05 |
| Shinkorenko, Ivan Al (2091) – Gunduz, Umut Erdem (2206) | 0-1 | Petrov's Defense: Millennium Attack | 2026-07-04 |
| Gunduz, Umut Erdem (2206) – Dirikolu, Deniz (2373) | 0-1 | Philidor Defense: Lion Variation | 2026-07-03 |
| Gucer, Gunes (2006) – Gunduz, Umut Erdem (2206) | 0-1 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | 2026-07-02 |
| Gunduz, Umut Erdem (2206) – Rakhmatullaev, Muhammadsolih (2085) | 1-0 | Caro-Kann Defense: Classical Variation, Lobron System | 2026-07-02 |
| Karayayla, Doruk (2012) – Gunduz, Umut Erdem (2206) | 1-0 | Ruy Lopez: Closed, Martinez Variation | 2026-07-01 |
| Haznedaroglu, Kivanc (2362) – Gunduz, Umut Erdem (2238) | 1/2-1/2 | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | 2026-06-30 |
| Gunduz, Umut Erdem (2238) – Ebrahimi Herab, Hamidreza (2354) | 1/2-1/2 | Sicilian Defense: Dragon Variation, Classical Variation, Amsterdam Variation | 2026-06-30 |
| Gunduz, Umut Erdem (2238) – Bukreev, Stanislav (2385) | 1-0 | French Defense: Advance Variation, Paulsen Attack | 2026-06-29 |
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