| Jun 27, 2026 | Jakhaia | 0–1 | Blech | Round 11: Jakhaia, Andria - Blech, Erik | King's Indian Defense: Sämisch Variation, Sämisch Gambit | |
| Jun 26, 2026 | Blech | 0–1 | Chkhartishvili | Round 10: Blech, Erik - Chkhartishvili, Lazare | King's Indian Attack | |
| Jun 25, 2026 | Bukovsky | ½–½ | Blech | Round 9: Bukovsky, Dmitri - Blech, Erik | East Indian Defense | |
| Jun 24, 2026 | Blech | ½–½ | Makhsatuly | Round 8: Blech, Erik - Makhsatuly, Rakhim | Sicilian Defense: O'Kelly Variation, Normal System | |
| Jun 23, 2026 | von Flottwell | 0–1 | Blech | FIDE World Cadets Cup, O12 | Rapport-Jobava System | |
| Jun 21, 2026 | Salem | 0–1 | Blech | Round 6: Salem, Ralph - Blech, Erik | ? | |
| Jun 20, 2026 | Blech | 0–1 | Yin | Round 5: Blech, Erik - Yin, Aiden | Sicilian Defense: Kan Variation, Polugaevsky Variation | |
| Jun 19, 2026 | Kozlovsky | 1–0 | Blech | Round 4: Kozlovsky, Ilya - Blech, Erik | London System | |
| Jun 18, 2026 | Blech | 1–0 | Schmidt | Round 3: Blech, Erik - Schmidt, Jan | King's Indian Attack, with e6 | |
| Jun 17, 2026 | Sander | 1–0 | Blech | Round 2: Sander, Tino - Blech, Erik | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| Jun 16, 2026 | Blech | 1–0 | Tsulaia | Round 1: Blech, Erik - Tsulaia, Giorgi | Zukertort Opening: Reversed Grünfeld | |
| Apr 9, 2025 | Blekh | ½–½ | Gurevich | Round 6: Blekh, Erik - Gurevich, Neria | King's Indian Attack: Symmetrical Defense | |
| Aug 31, 2024 | Blekh | ½–½ | Caballero Mogilnikov | EYCC 2024 - O10 | King's Indian Attack: Symmetrical Defense | |
| Aug 29, 2024 | Blekh | 0–1 | Steinbrenner | EYCC 2024 - O10 | King's Indian Attack | |
| Aug 24, 2024 | Andre | ½–½ | Blekh | EYCC 2024 - O10 | Sicilian Defense: Closed | |
| Aug 23, 2024 | Blekh | ½–½ | Wu | EYCC 2024 - O10 | King's Indian Attack: Keres Variation | |
| Apr 21, 2024 | Ronin | 0–1 | Blekh | Israel National Youth Championship Finals 2024 | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Apr 18, 2024 | Cohen | ½–½ | Blekh | Israel National Youth Championship Finals 2024 | King's Indian Defense | |
| Apr 17, 2024 | Roth | ½–½ | Blekh | Israel National Youth Championship Finals 2024 | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Nov 26, 2024 | Blekh | 1–0 | Megagiannis | Round 11: Blekh, Erik - Megagiannis, Maximos | King's Indian Attack | |
| Nov 25, 2024 | Blekh | ½–½ | Otetileu | Round 10: Blekh, Erik - Otetileu, Amanbek | King's Indian Attack: Symmetrical Defense | |
| Nov 24, 2024 | Larion | 1–0 | Blekh | Round 9: Larion, Iustin - Blekh, Erik | East Indian Defense | |
| Nov 23, 2024 | Yrysov | 0–1 | Blekh | Round 8: Yrysov, Timur - Blekh, Erik | Sicilian Defense: Dragon Variation | |
| Nov 22, 2024 | Blekh | 0–1 | Annapureddy | Round 7: Blekh, Erik - Annapureddy, Rheyansh Reddy | King's Indian Attack: Symmetrical Defense | |
| Nov 20, 2024 | Blekh | 1–0 | Ismailov | Round 6: Blekh, Erik - Ismailov, Omarbek | King's Indian Attack: Keres Variation | |
| Nov 19, 2024 | Fuentes de Nova | 1–0 | Blekh | Round 5: Fuentes de Nova, Sebastian - Blekh, Erik | Trompowsky Attack | |
| Nov 18, 2024 | Blekh | 1–0 | Hochman | Round 4: Blekh, Erik - Hochman, Gur | Zukertort Opening: Dutch Variation | |
| Nov 17, 2024 | Deepak Ambattu | 1–0 | Blekh | Round 3: Deepak Ambattu, Rithvik - Blekh, Erik | Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line | |
| Nov 16, 2024 | Blekh | ½–½ | Shangin | Round 2: Blekh, Erik - Shangin, Lev | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Nov 15, 2024 | Dien James | 0–1 | Blekh | Round 1: Dien James - Blekh, Erik | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
