| Jun 10, 2026 | Novak | ½–½ | Porfireanu | Round 9: Novak, Vjekoslav - Porfireanu, Serban | Bird Opening | |
| Jun 9, 2026 | Porfireanu | ½–½ | Mirza | Round 8: Porfireanu, Serban - Mirza, Gabriel | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jun 8, 2026 | Benoit | 1–0 | Porfireanu | Round 7: Benoit, Hugues - Porfireanu, Serban | Rubinstein Opening | |
| Jun 7, 2026 | Porfireanu | 0–1 | Thoux | Round 6: Porfireanu, Serban - Thoux, Claudio | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Jun 6, 2026 | Bortot | 0–1 | Porfireanu | Round 5: Bortot, Davide - Porfireanu, Serban | Modern Defense: Standard Defense | |
| Jun 5, 2026 | Porfireanu | 0–1 | Courbi | Round 4: Porfireanu, Serban - Courbi, Stephane | Nimzo-Indian Defense: Sämisch Variation | |
| Jun 4, 2026 | Verbena | 0–1 | Porfireanu | Round 3: Verbena, Bruno Lorenzo - Porfireanu, Serban | London System | |
| Jun 3, 2026 | Porfireanu | 0–1 | Verdier | Round 2: Porfireanu, Serban - Verdier, Patrice | Indian Defense: Spielmann-Indian | |
| Jun 2, 2026 | Mantovani | 1–0 | Porfireanu | Round 1: Mantovani, Renzo - Porfireanu, Serban | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Oct 13, 2024 | Porfireanu | 1–0 | Prezzi | Arco A | King's Indian Defense: Petrosian Variation, Stein Defense | |
| Oct 12, 2024 | Astengo | 1–0 | Porfireanu | 46th International Chess Open Citta di Arco - A | Scandinavian Defense: Valencian Variation | |
| Oct 11, 2024 | Porfireanu | ½–½ | Schaefer | 46th International Chess Open Citta di Arco - A | Queen's Gambit Declined: Three Knights, Vienna Variation | |
| Oct 10, 2024 | Porfireanu | 1–0 | Somaschini | Arco A | King's Indian Defense: Normal Variation, Rare Defenses | |
| Oct 9, 2024 | Fauth | 1–0 | Porfireanu | 46th International Chess Open Citta di Arco - A | Scandinavian Defense: Valencian Variation, Main Line | |
| Oct 8, 2024 | Porfireanu | 1–0 | Kern | Arco A | Semi-Slav Defense | |
| Oct 7, 2024 | Fehr | 1–0 | Porfireanu | 46th International Chess Open Citta di Arco - A | English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation | |
| Oct 6, 2024 | Porfireanu | 1–0 | Galimberti | Arco A | Old Indian Defense: Normal Variation | |
| Oct 5, 2024 | Collutiis | 1–0 | Porfireanu | 46th International Chess Open Citta di Arco - A | Zukertort Opening: Reversed Grünfeld | |
