| Apr 29, 2026 | Dinanath | 1–0 | Ponomarev | Round 6: Dinanath, Hrdya - Ponomarev, Ivan | Sicilian Defense: Moscow Variation, Sokolsky Variation | |
| Apr 29, 2026 | Ponomarev | 1–0 | Van Arendonk | Round 5: Ponomarev, Ivan - Van Arendonk, Polle | English Opening: Anglo-Indian Defense | |
| Apr 27, 2026 | Fallaux | ½–½ | Ponomarev | Round 4: Fallaux, Storm - Ponomarev, Ivan | Sicilian Defense: Modern Variations, Main Line | |
| Apr 26, 2026 | Zhu | 1–0 | Ponomarev | Round 3: Zhu, Chenwu - Ponomarev, Ivan | Sicilian Defense: Dragon Variation | |
| Apr 25, 2026 | Ponomarev | 1–0 | Garay | Round 2: Ponomarev, Ivan - Garay, Enzo | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Apr 25, 2026 | Ponomarev | 0–1 | Madularea | Round 1: Ponomarev, Ivan - Madularea, David | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Oct 26, 2025 | Aarts | 1–0 | Ponomarev | Amsterdam Chess Open 2025 | King's Indian Defense: Semi-Averbakh System | |
| Oct 26, 2025 | Ponomarev | 1–0 | Vlug | Amsterdam Chess Open 2025 | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Rare Line | |
| Oct 25, 2025 | Kandic | 0–1 | Ponomarev | Amsterdam Chess Open 2025 | Sicilian Defense: Dragon Variation | |
| Oct 25, 2025 | Ponomarev | ½–½ | Aziz | Amsterdam Chess Open 2025 | Catalan Opening: Open Defense | |
| Oct 24, 2025 | Burgers | 0–1 | Ponomarev | Amsterdam Chess Open 2025 | King's Indian Defense: Normal Variation, King's Knight Variation | |
| May 18, 2025 | Ponomarev | 0–1 | Koppenens | Round 6: Ponomarev, Ivan - Koppenens, Oscar | Catalan Opening: Open Defense, Classical Line | |
| May 18, 2025 | Bruggeman | 0–1 | Ponomarev | Round 5: Bruggeman, David - Ponomarev, Ivan | Zukertort Opening: Kingside Fianchetto | |
| May 17, 2025 | Ponomarev | ½–½ | Simons | Round 4: Ponomarev, Ivan - Simons, Rudy | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| May 17, 2025 | Verhoeven | ½–½ | Ponomarev | Round 3: Verhoeven, Lars - Ponomarev, Ivan | French Defense: Steiner Variation | |
| May 17, 2025 | Ponomarev | 0–1 | Blijlevens | Round 2: Ponomarev, Ivan - Blijlevens, Pim | Dutch Defense: Classical Variation, Huisl Variation | |
| May 16, 2025 | Vennix | ½–½ | Ponomarev | Round 1: Vennix, Tom - Ponomarev, Ivan | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| May 2, 2025 | Ponomarev | ½–½ | Blom | Round 7: Ponomarev, Ivan - Blom, Rens | Indian Defense: King's Indian Variation, Fianchetto Variation | |
| May 1, 2025 | Elferink | 0–1 | Ponomarev | Round 6: Elferink, Leon - Ponomarev, Ivan | Sicilian Defense: Delayed Alapin Variation | |
| Apr 30, 2025 | Ponomarev | 0–1 | Ten Dam | Round 5: Ponomarev, Ivan - Ten Dam, Bram | Queen's Gambit Declined | |
| Apr 29, 2025 | Ritzerveld | 1–0 | Ponomarev | Round 4: Ritzerveld, Noah - Ponomarev, Ivan | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Apr 28, 2025 | Van Arendonk | ½–½ | Ponomarev | Round 3: Van Arendonk, Polle - Ponomarev, Ivan | Sicilian Defense: Taimanov Variation, Szén Variation | |
| Apr 27, 2025 | Ponomarev | ½–½ | Blok | Round 2: Ponomarev, Ivan - Blok, Xaveer | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Apr 26, 2025 | Rogozyanskiy | ½–½ | Ponomarev | Round 1: Rogozyanskiy, Alexander - Ponomarev, Ivan | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Nov 3, 2024 | Ponomarev | 1–0 | Kuijken | Amsterdam Chess Open 2024 | Bogo-Indian Defense: Retreat Variation | |
| Nov 3, 2024 | Dolgopolov | 0–1 | Ponomarev | Amsterdam Chess Open 2024 | Sicilian Defense: Snyder Variation | |
| Jun 2, 2024 | Ponomarev | * | Smit | WLC Tournament 2024 A | ? | |
| Jun 2, 2024 | Geboers | * | Ponomarev | WLC Tournament 2024 A | ? | |
| Jun 1, 2024 | Ponomarev | 0–1 | Van Dijken | WLC Tournament 2024 A | ? | |
| Jun 1, 2024 | Ruben | ½–½ | Ponomarev | WLC Tournament 2024 A | ? | |
| Jun 1, 2024 | Krenning | 0–1 | Ponomarev | WLC Tournament 2024 A | ? | |
| May 31, 2024 | Ponomarev | 0–1 | Kurt | WLC Tournament 2024 A | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| May 6, 2023 | Ponomarev | 0–1 | Knippenberg | NJSK 2023 Jeugd B | English Opening | |
| May 5, 2023 | Snijders | ½–½ | Ponomarev | NJSK 2023 Jeugd B | Sicilian Defense: Taimanov Variation | |
| May 4, 2023 | Guillaumond | 1–0 | Ponomarev | NJSK 2023 Jeugd B | Sicilian Defense: Alapin Variation, Barmen Defense | |
| May 3, 2023 | Ponomarev | 0–1 | Bakija | NJSK 2023 Jeugd B | Slav Defense: Czech Variation, Krause Attack | |
| May 2, 2023 | Blom | ½–½ | Ponomarev | NJSK 2023 Jeugd B | French Defense: Steiner Variation | |
| May 1, 2023 | Ponomarev | 0–1 | Kumar | NJSK 2023 Jeugd B | English Opening: Agincourt Defense | |
| Apr 30, 2023 | Ponomarev | 1–0 | Labruyere | NJSK 2023 Jeugd B | English Opening: King's English Variation | |