| Nov 30, 2025 | Mihov | 1–0 | Sivan | Round 13: Mihov, Filip - Sivan, Yaacov | Benoni Defense: Czech Benoni Defense | |
| Nov 30, 2025 | Asllani | 1–0 | Sivan | Round 11: Asllani, Muhamet - Sivan, Yaacov | Sicilian Defense: Portsmouth Gambit | |
| Nov 30, 2025 | Degtiarev | 1–0 | Sivan | Round 9: Degtiarev, Evgeny - Sivan, Yaacov | Benoni Defense: Czech Benoni Defense | |
| Nov 30, 2025 | Sivan | 1–0 | Krause | Round 8: Sivan, Yaacov - Krause, Benedict | ? | |
| Nov 30, 2025 | Skuhala | 1–0 | Sivan | Round 7: Skuhala, Luka - Sivan, Yaacov | Sicilian Defense: Snyder Variation | |
| Nov 30, 2025 | Sivan | 0–1 | Martinovic | Round 4: Sivan, Yaacov - Martinovic, Sasa | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Nov 30, 2025 | Sivan | 0–1 | Alexakis | Round 2: Sivan, Yaacov - Alexakis, Dimitris | Sicilian Defense: Taimanov Variation | |
| Nov 29, 2025 | Sivan | 1–0 | Krause | Round 11: Sivan, Yaacov - Krause, Benedict | Sicilian Defense: Taimanov Variation | |
| Nov 29, 2025 | Pilaj | 0–1 | Sivan | Round 10: Pilaj, Herwig - Sivan, Yaacov | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Nov 29, 2025 | Danov | 1–0 | Sivan | Round 8: Danov, Lyubomir - Sivan, Yaacov | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Nov 29, 2025 | Sivan | ½–½ | Kalezic | Round 7: Sivan, Yaacov - Kalezic, Blazo | French Defense: Classical Variation, Rubinstein Variation | |
| Nov 28, 2025 | Sivan | 0–1 | Uruci | Round 5: Sivan, Yaacov - Uruci, Endrit | English Opening: Symmetrical Variation, Botvinnik System | |
| Nov 28, 2025 | Bauer | 1–0 | Sivan | Round 2: Bauer, Christian - Sivan, Yaacov | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Dec 9, 2024 | Sivan | 0–1 | Zajic | Round 2: Sivan, Yaacov - Zajic, Milan | Modern Defense: Standard Line | |
| Dec 9, 2024 | Schneider | 1–0 | Sivan | Round 5: Schneider, Ilja - Sivan, Yaacov | Sicilian Defense: Closed, Traditional | |
| Dec 7, 2024 | Sivan | 0–1 | Schneider | Round 6: Sivan, Yaacov - Schneider, Ilja | Ruy Lopez: Exchange Variation, Normal Variation | |
| Dec 7, 2024 | Paichadze | 1–0 | Sivan | Round 2: Paichadze, Luka - Sivan, Yaacov | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Dec 7, 2024 | Zajic | 1–0 | Sivan | Round 4: Zajic, Milan - Sivan, Yaacov | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Oct 14, 2024 | Sivan | 0–1 | Tzidkiya | Round 2: Sivan, Yaacov - Tzidkiya, Yeshaayahu | Sicilian Defense: Classical Variation | |
