| 22 ago 2026 | Christodoulaki, Antonia 2120 | Frederiks, Jesse 2054 | 0-1 | C50 Apertura Italiana: Giuoco Pianissimo, Italian Four Knights Variation | Maia Chess Open 2026 | Masters | 74 | Ver |
| 22 ago 2026 | Frederiks, Jesse 2054 | Gomez Carreno, Martin 2258 | 1-0 | C54 Apertura Italiana: Classical Variation, Giuoco Pianissimo | Maia Chess Open 2026 | Masters | 66 | Ver |
| 4 ago 2026 | Frederiks, Jesse 2054 | Rishiadithya Murali 2074 | ½-½ | A05 Apertura Zukertort: Quiet System | Open Nederlandse Jeugdkampioenschappen 2026 | ABC | 91 | Ver |
| 4 ago 2026 | Thijssen, Freek 2098 | Frederiks, Jesse 2054 | 1-0 | C05 Defensa Francesa: Tarrasch Variation, Closed Variation | Open Nederlandse Jeugdkampioenschappen 2026 | ABC | 33 | Ver |
| 24 jul 2026 | Winter, Sven 2071 | Frederiks, Jesse 2043 | 0-1 | C54 Apertura Italiana: Classical Variation, Giuoco Pianissimo, with a6 | Open Nederlandse Jeugdkampioenschappen 2026 | ABC | 92 | Ver |
| 24 jul 2026 | Frederiks, Jesse 2043 | Schneider, Heiko 2152 | ½-½ | A48 Apertura de Peón de Dama: Barry Attack, Grünfeld Variation | Dutch Open 2026 - Dutch Open | 55 | Ver |
| 23 jul 2026 | Hortolani, Sven-Holger 2135 | Frederiks, Jesse 2043 | ½-½ | E07 Apertura Catalana: Closed | Dutch Open 2026 - Dutch Open | 55 | Ver |
| 22 jul 2026 | Frederiks, Jesse 2043 | Bakija, Alan 2172 | ½-½ | A04 Apertura Zukertort: Pirc Invitation | Dutch Open 2026 - Dutch Open | 43 | Ver |
| 21 jul 2026 | Unuk, Laura 2301 | Frederiks, Jesse 2043 | 1-0 | E17 Defensa India de Dama: Classical Variation, Polugaevsky Gambit | Dutch Open 2026 - Dutch Open | 35 | Ver |
| 30 abr 2026 | Frederiks, Jesse 2037 | Groenewoud, Joel 2084 | 0-1 | B12 Defensa Caro-Kann: Maróczy Variation | Dutch Youth Championship 2026 | U16 | 45 | Ver |
| 29 abr 2026 | Zecha, Oscar 2120 | Frederiks, Jesse 2018 | ½-½ | C88 Apertura Española (Ruy López): Closed, Anti-Marshall | Dutch Youth Championship 2026 | U16 | 54 | Ver |
| 27 abr 2026 | Frederiks, Jesse 2018 | Teianu, Maxim 2024 | ½-½ | C10 Defensa Francesa: Rubinstein Variation, Fort Knox Variation | Dutch Youth Championship 2026 | U16 | 41 | Ver |
| 25 abr 2026 | Frederiks, Jesse 2018 | Aravindhan, Achyuth 2277 | 0-1 | B30 Defensa Siciliana: Closed, Anti-Sveshnikov Variation, with d6 | Dutch Youth Championship 2026 | U16 | 23 | Ver |