| Jun 30, 2026 | Demirkan | 0–1 | Kantor | Round 2: Demirkan, Mustafa - Kantor, Gergely | Ruy Lopez: Closed, Smyslov Defense | |
| Jun 29, 2026 | Suleymanli | ½–½ | Demirkan | Round 1: Suleymanli, Suleyman - Demirkan, Mustafa | Queen's Pawn Game: London System | |
| Jun 27, 2026 | Llari | 1–0 | Demirkan | Round 11: Llari, Marc - Demirkan, Mustafa | Queen's Gambit Declined: Three Knights Variation | |
| Jun 26, 2026 | Demirkan | 1–0 | Yildiz | Round 10: Demirkan, Mustafa - Yildiz, Ali Aras | Ruy Lopez: Morphy Defense, Wormald Attack | |
| Jun 25, 2026 | Demirkan | ½–½ | Shangin | Round 9: Demirkan, Mustafa - Shangin, Lev | Sicilian Defense: Delayed Alapin Variation | |
| Jun 24, 2026 | Tulegen | 0–1 | Demirkan | Round 8: Tulegen, Ramazan - Demirkan, Mustafa | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Jun 23, 2026 | Demirkan | 0–1 | Uzdemir | FIDE World Cadets Cup, O12 | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Jun 19, 2026 | Filipovs | 0–1 | Demirkan | Round 4: Filipovs, Sergejs - Demirkan, Mustafa | Scotch Game: Classical Variation, Intermezzo Variation | |
| Jun 18, 2026 | Demirkan | 1–0 | Ling | Round 3: Demirkan, Mustafa - Ling, Chenxuan | French Defense: Winawer Variation, Positional Variation | |
| Jun 17, 2026 | Ghonghadze | 0–1 | Demirkan | Round 2: Ghonghadze, Alexandre - Demirkan, Mustafa | Ruy Lopez: Closed, Pilnik Variation | |
| Jun 16, 2026 | Demirkan | 1–0 | Cuevas Morgan | Round 1: Demirkan, Mustafa - Cuevas Morgan, Jorge Enrique | Sicilian Defense: Hyperaccelerated Dragon | |
| Jun 10, 2026 | Advik Amit Agrawal | ½–½ | Demirkan | Round 6: Advik Amit Agrawal - Demirkan, Mustafa | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jun 10, 2026 | Demirkan | ½–½ | Sameh Mohamed | Round 5: Demirkan, Mustafa - Sameh Mohamed, Abdalrahman | Ruy Lopez: Steinitz Defense | |
| May 3, 2026 | Demirkan | ½–½ | Asici | Round 7: Demirkan, Mustafa - Asici, Poyraz Efe | Sicilian Defense: Moscow Variation, Main Line | |
| May 2, 2026 | Mutlu | 0–1 | Demirkan | Round 6: Mutlu, Efe - Demirkan, Mustafa | English Opening: King's English Variation, Taimanov Variation | |
| Apr 29, 2026 | Demirkan | 1–0 | Dede | Round 3: Demirkan, Mustafa - Dede, Omer Taha | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Apr 29, 2026 | Demirkan | 1–0 | Yildiz | Round 5: Demirkan, Mustafa - Yildiz, Ali Aras | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Apr 29, 2026 | Guvercinci | 0–1 | Demirkan | Round 2: Guvercinci, Bersey Arslan - Demirkan, Mustafa | Four Knights Game: Scotch Variation Accepted, Main Line | |
| Apr 29, 2026 | Baris Baskurt | 0–1 | Demirkan | Round 4: Baris Baskurt - Demirkan, Mustafa | Indian Defense: Accelerated London System | |
| Jan 30, 2026 | Demirkan | 1–0 | Oner | Round 9: Demirkan, Mustafa - Oner, Yigit Efe | Sicilian Defense: Four Knights Variation, Sveshnikov Transfer | |
| Jan 28, 2026 | Demirkan | 1–0 | Ulgen | Round 5: Demirkan, Mustafa - Ulgen, Edval | Sicilian Defense: Hyperaccelerated Dragon | |
| Jan 27, 2026 | Kamburoglu | 0–1 | Demirkan | Round 4: Kamburoglu, Hakan - Demirkan, Mustafa | King's Indian Defense: Sämisch Variation | |
| Jan 26, 2026 | Demirkan | 1–0 | Seyhanli | Round 3: Demirkan, Mustafa - Seyhanli, Ahmet Gorkem | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Jan 26, 2026 | Uzun | 0–1 | Demirkan | Round 2: Uzun, Sezgin Ali - Demirkan, Mustafa | English Opening: King's English Variation, Taimanov Variation | |
| Jan 25, 2026 | Demirkan | 1–0 | Can Mete Benli | Round 1: Demirkan, Mustafa - Can Mete Benli | Ruy Lopez: Closed, Pilnik Variation | |
| Jan 25, 2026 | Demirkan | 1–0 | Uzdemir | Round 6: Demirkan, Mustafa - Uzdemir, Ali Poyraz | Sicilian Defense: Moscow Variation | |
| Jan 25, 2026 | Demirkan | 1–0 | Yildiz | Round 11: Demirkan, Mustafa - Yildiz, Ali Aras | Ruy Lopez: Closed, Pilnik Variation | |
| Jan 25, 2026 | Efe Ozturk | 0–1 | Demirkan | Round 7: Efe Ozturk - Demirkan, Mustafa | Italian Game: Giuoco Pianissimo, Normal | |
| Jan 25, 2026 | Savran | 1–0 | Demirkan | Round 8: Savran, Bora - Demirkan, Mustafa | Bogo-Indian Defense: Retreat Variation | |
| Jan 25, 2026 | Sahin | 0–1 | Demirkan | Round 10: Sahin, Yusuf Kerem - Demirkan, Mustafa | Bogo-Indian Defense: Retreat Variation | |
| Nov 7, 2025 | Demirkan | 1–0 | Han | Round 9: Demirkan, Mustafa - Han, Qixiang | Sicilian Defense: Hyperaccelerated Dragon | |
| Nov 6, 2025 | Buklaho | 0–1 | Demirkan | Round 8: Buklaho, Ignacy - Demirkan, Mustafa | English Opening: King's English Variation, Three Knights System | |
| Nov 5, 2025 | Demirkan | 0–1 | Yildiz | Round 7: Demirkan, Mustafa - Yildiz, Ali Aras | Sicilian Defense: Moscow Variation | |
| Nov 4, 2025 | Toledo | 0–1 | Demirkan | Round 6: Toledo, Hillel - Demirkan, Mustafa | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Nov 2, 2025 | Demirkan | 1–0 | Zhang | Round 5: Demirkan, Mustafa - Zhang, Yiming | Sicilian Defense: Moscow Variation | |
| Nov 1, 2025 | Filindash | ½–½ | Demirkan | Round 4: Filindash, Nikita - Demirkan, Mustafa | Queen's Gambit Declined: Modern Variation, Normal Line | |
| Oct 27, 2025 | Llari | ½–½ | Demirkan | Round 2: Llari, Marc - Demirkan, Mustafa | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Oct 25, 2025 | Demirkan | 0–1 | Isik | 5.GELENEKSEL BAFRA BELEDİYESİ CUMHHURİYET BAYRAMI SATRANÇ TURNUVASI | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Sep 30, 2025 | Demirkan | 0–1 | Rusu | Round 11: Demirkan, Mustafa - Rusu, Lucas | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Sep 29, 2025 | Makhanbetali | 0–1 | Demirkan | Round 10: Makhanbetali, Dinmukhammed - Demirkan, Mustafa | Queen's Gambit Declined: Modern Variation, Normal Line | |
| Sep 28, 2025 | Demirkan | 0–1 | Toibol | Round 9: Demirkan, Mustafa - Toibol, Sultan | French Defense: Exchange Variation | |
| Sep 27, 2025 | Todmunkh | 0–1 | Demirkan | Round 8: Todmunkh, Turbat - Demirkan, Mustafa | Four Knights Game: Spanish Variation, Double Spanish | |
| Sep 26, 2025 | Demirkan | 0–1 | Bulgak | Round 7: Demirkan, Mustafa - Bulgak, Damir | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Sep 24, 2025 | Jackson | 0–1 | Demirkan | Round 6: Jackson, Leo Daniel Olivera - Demirkan, Mustafa | Queen's Gambit Declined | |
| Sep 23, 2025 | Sugraliyev | 0–1 | Demirkan | Round 5: Sugraliyev, Akhmediyar - Demirkan, Mustafa | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Sep 21, 2025 | Demirkan | 0–1 | Yelibay | Round 3: Demirkan, Mustafa - Yelibay, Alikhan | Caro-Kann Defense: Endgame Variation | |
| Sep 20, 2025 | Dronov | 1–0 | Demirkan | Round 2: Dronov, Igor Vik - Demirkan, Mustafa | Sicilian Defense: Najdorf Variation | |
| Jul 6, 2025 | Demirkan | 1–0 | Cevizci | Round 9: Demirkan, Mustafa - Cevizci, Yusuf Baran | Petrov's Defense: Modern Attack, Center Variation | |
| Jul 5, 2025 | Eminov | ½–½ | Demirkan | Round 8: Eminov, Orkhan - Demirkan, Mustafa | Sicilian Defense: Modern Variations, Anti-Qxd4 Move Order | |
| Jul 5, 2025 | Demirkan | 0–1 | Rahmanov | Round 7: Demirkan, Mustafa - Rahmanov, Shahriyar | Pirc Defense | |
| Jul 4, 2025 | Ozcan | ½–½ | Demirkan | Round 6: Ozcan, Alp Orcun - Demirkan, Mustafa | Neo-Grünfeld Defense: with g3 | |
| Jul 4, 2025 | Demirkan | 1–0 | Sachi Jain | Round 5: Demirkan, Mustafa - Sachi Jain | Philidor Defense: Hanham Variation, Schlechter Variation | |
| Jul 2, 2025 | Metin | 1–0 | Demirkan | Round 3: Metin, Enis - Demirkan, Mustafa | Ruy Lopez: Morphy Defense, Caro Variation | |
| Jul 2, 2025 | Demirkan | 0–1 | Uzdemir | Round 2: Demirkan, Mustafa - Uzdemir, Ali Poyraz | Sicilian Defense: Moscow Variation | |
| Jul 1, 2025 | Rajabov | ½–½ | Demirkan | Round 1: Rajabov, Anar - Demirkan, Mustafa | Ruy Lopez: Berlin Defense | |
| Jan 25, 2025 | Ozturk | 0–1 | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Four Knights Game | |
| Jan 24, 2025 | Demirkan | 1–0 | Akcay | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Jan 24, 2025 | Uzdemir | 1–0 | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Queen's Gambit Declined: Harrwitz Attack | |
| Jan 23, 2025 | Demirkan | ½–½ | Asici | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Sicilian Defense: Delayed Alapin Variation | |
| Jan 23, 2025 | Ulgen | 0–1 | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Sicilian Defense: Moscow Variation, Main Line | |
| Jan 22, 2025 | Gok | 0–1 | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Italian Game: Classical Variation, Greco Gambit, Anderssen Variation | |
| Jan 21, 2025 | Polat | ½–½ | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jan 20, 2025 | Demirkan | 1–0 | Alasahin | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Ruy Lopez: Closed | |
| Jan 20, 2025 | Karakaya | 0–1 | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Scotch Game: Scotch Gambit, Sarratt Variation | |
| Nov 10, 2024 | Cakir | 0–1 | Demirkan | Mersin Buyuksehir Belediyesi Uluslararası Satranc Turnuvasi | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jan 27, 2024 | Uzdemir | 1–0 | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Queen's Pawn Game: London System | |
| Jan 26, 2024 | Demirkan | 1–0 | Polat | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Sicilian Defense: Moscow Variation | |
| Jan 26, 2024 | Demirkan | 1–0 | Koyunoglu | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Ruy Lopez: Morphy Defense | |
| Jan 25, 2024 | Sahin | 1–0 | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Four Knights Game: Scotch Variation Accepted | |
| Jan 24, 2024 | Alasahin | 0–1 | Demirkan | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Zukertort Opening: Nimzo-Larsen Variation | |
| Jan 23, 2024 | Demirkan | 1–0 | Cakir | Turkiye Kucukler ve Yildizlar Satranc Sampiyonasi | Caro-Kann Defense: Gurgenidze Counterattack | |
| — | Demirkan | 0–1 | Mammadov | Round 4: Demirkan, Mustafa - Mammadov, Sadig | French Defense: Exchange Variation | |
| — | Ozkan | 1–0 | Demirkan | Round 2: Ozkan, Kaan - Demirkan, Mustafa | Ruy Lopez: Open, Main Line | |
| — | Ozdilli | 1–0 | Demirkan | Round 1: Ozdilli, Mustafa Alper - Demirkan, Mustafa | King's Indian Defense: Sämisch Variation | |
| — | Emre Akdas | 1–0 | Demirkan | Round 9: Emre Akdas - Demirkan, Mustafa | King's Indian Defense: Petrosian Variation, Stein Defense | |