| Jun 30, 2026 | Jacobson | 1–0 | Kozak | Round 6: Jacobson, Brandon - Kozak, Adam | Queen's Indian Defense: Classical Variation | |
| Jun 28, 2026 | Jacobson | 1–0 | Singh | Round 4: Jacobson, Brandon - Singh, Siddharth | Sicilian Defense: French Variation, Open | |
| Jun 27, 2026 | Carrascoso Morales | 0–1 | Jacobson | Round 3: Carrascoso Morales, Abel - Jacobson, Brandon | Bogo-Indian Defense: Nimzowitsch Variation | |
| Jun 27, 2026 | Jacobson | 1–0 | Barcelo Melnyk | Round 2: Jacobson, Brandon - Barcelo Melnyk, Marc | Zukertort Opening | |
| Jun 27, 2026 | Liebana Sanchez | 0–1 | Jacobson | Round 1: Liebana Sanchez, Hugo - Jacobson, Brandon | King's Indian Defense: Makogonov Variation | |
| Jun 22, 2026 | Toncheva | 0–1 | Jacobson | Round 5: Toncheva, Nadya - Jacobson, Brandon | Ruy Lopez: Cozio Defense | |
| Jun 15, 2026 | Kuzubov | 0–1 | Jacobson | Round 9: Kuzubov, Yuriy - Jacobson, Brandon | Indian Defense: Accelerated London System | |
| Jun 14, 2026 | Jacobson | 0–1 | Suyarov | Round 8: Jacobson, Brandon - Suyarov, Mukhammadzokhid | Nimzo-Indian Defense: St. Petersburg Variation | |
| Jun 13, 2026 | Aditya Mittal | 1–0 | Jacobson | Round 7: Aditya Mittal - Jacobson, Brandon | Queen's Gambit Declined: Queen's Knight Variation | |
| Jun 12, 2026 | Jacobson | 1–0 | Vakhidov | Round 6: Jacobson, Brandon - Vakhidov, Jakhongir | Sicilian Defense: Closed, Botvinnik Defense, with f4 | |
| Jun 11, 2026 | Atabayev | 1–0 | Jacobson | Round 5: Atabayev, Saparmyrat - Jacobson, Brandon | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Jun 10, 2026 | Jacobson | 0–1 | Muradli | Round 4: Jacobson, Brandon - Muradli, Mahammad | King's Indian Defense: Orthodox Variation, Glek Defense | |
| Jun 10, 2026 | Safarli | 0–1 | Jacobson | Round 3: Safarli, Eltaj - Jacobson, Brandon | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Jun 9, 2026 | Jacobson | ½–½ | Deac | Round 2: Jacobson, Brandon - Deac, Bogdan-Daniel | Scotch Game: Classical Variation, Intermezzo Variation | |
| Jun 7, 2026 | Jacobson | 1–0 | Abdisalimov | Round 1: Jacobson, Brandon - Abdisalimov, Abdimalik | Vienna Game: Falkbeer Variation | |
| May 25, 2026 | Liang | ½–½ | Jacobson | Round 9: Liang, Awonder - Jacobson, Brandon | Ruy Lopez: Berlin Defense, Anti-Berlin Variation | |
| May 25, 2026 | Jacobson | ½–½ | Sarana | Round 8: Jacobson, Brandon - Sarana, Alexey | Sicilian Defense: Modern Variations | |
| May 24, 2026 | Jacobson | 1–0 | Tugstumur | Round 7: Jacobson, Brandon - Tugstumur, Yesuntumur | King's Indian Defense: Petrosian Variation, Stein Defense | |
| May 24, 2026 | Cordova | ½–½ | Jacobson | Round 6: Cordova, Emilio - Jacobson, Brandon | Zukertort Opening: Quiet System | |
| May 23, 2026 | Jacobson | 1–0 | Posthuma | Round 5: Jacobson, Brandon - Posthuma, Joshua | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| May 23, 2026 | Luger | 1–0 | Jacobson | Round 4: Luger, Sam - Jacobson, Brandon | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| May 22, 2026 | Jacobson | 1–0 | Velikanov | Round 3: Jacobson, Brandon - Velikanov, Alexander | Sicilian Defense: Closed | |
| May 22, 2026 | Ouellet | 0–1 | Jacobson | Round 2: Ouellet, Maili-Jade - Jacobson, Brandon | Nimzo-Indian Defense: Classical Variation | |
| May 22, 2026 | Jacobson | 1–0 | Sanchez Alvares | Round 1: Jacobson, Brandon - Sanchez Alvares, Kelvin Antonio | King's Indian Defense: Normal Variation, Rare Defenses | |
| May 10, 2026 | Ohanyan | 0–1 | Jacobson | Round 9: Ohanyan, Emin - Jacobson, Brandon | Sicilian Defense: Moscow Variation, Main Line | |
| May 9, 2026 | Jacobson | ½–½ | Atanasov | Round 8: Jacobson, Brandon - Atanasov, Anthony | Vienna Game: Paulsen Variation | |
| May 8, 2026 | Karthikeyan | 1–0 | Jacobson | Round 7: Karthikeyan, Murali - Jacobson, Brandon | Scotch Game | |
| May 6, 2026 | Averin | 0–1 | Jacobson | Round 5: Averin, Nikolay - Jacobson, Brandon | Sicilian Defense: Pin Variation, Koch Variation | |
| May 5, 2026 | Sai Krishna G V | 0–1 | Jacobson | Round 3: Sai Krishna G V - Jacobson, Brandon | Sicilian Defense: Kupreichik Variation | |
| May 4, 2026 | Jacobson | 1–0 | Perossa | Round 2: Jacobson, Brandon - Perossa, Nicolas | Queen's Gambit Declined: Charousek Variation | |
| May 3, 2026 | Veleshnja | 0–1 | Jacobson | Round 1: Veleshnja, Zino - Jacobson, Brandon | King's Indian Defense: Smyslov Variation | |
| Apr 28, 2026 | Jacobson | ½–½ | Svane | Round 6: Jacobson, Brandon - Svane, Frederik | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Apr 28, 2026 | Jacobson | ½–½ | Nepomniachtchi | Round 4: Jacobson, Brandon - Nepomniachtchi, Ian | Zukertort Opening | |
| Apr 19, 2026 | Jacobson | 1–0 | Sathvik Adiga | 23rd Bangkok Chess Club Open 2026 | Nimzo-Indian Defense: Sämisch Variation | |
| Apr 17, 2026 | Jacobson | 1–0 | Danylenko | 23rd Bangkok Chess Club Open 2026 | Slav Defense: Quiet Variation, Schallopp Defense | |
| Apr 16, 2026 | Pham Tran Gia Phuc | ½–½ | Jacobson | 23rd Bangkok Chess Club Open 2026 | Sicilian Defense: Chekhover Variation | |
| Apr 15, 2026 | Jacobson | ½–½ | Sriram Adarsh Uppala | new tournament description | Caro-Kann Defense: Endgame Variation | |
| Apr 14, 2026 | Xu | ½–½ | Jacobson | new tournament description | Queen's Gambit Declined: Anti-Tartakower Variation, Petrosian Variation | |
| Apr 14, 2026 | Xu | * | Jacobson | new tournament description | Queen's Gambit Declined: Charousek Variation | |
| Apr 12, 2026 | Loncke | 0–1 | Jacobson | new tournament description | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Apr 11, 2026 | Jacobson | 1–0 | Kavinda | 23rd Bangkok Chess Club Open 2026 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Apr 8, 2026 | Dau Khuong Duy | ½–½ | Jacobson | 23rd Bangkok Chess Club Open 2026 | Ruy Lopez: Berlin Defense, Beverwijk Variation | |
| Apr 8, 2026 | Jacobson | 1–0 | Dhulipalla Bala Chandra Prasad | new tournament description | Center Game: Hall Variation | |
| Mar 26, 2026 | Jacobson | 1–0 | Shogdzhiev | Round 10: Jacobson, Brandon - Shogdzhiev, Roman | Réti Opening: Anglo-Slav Variation, Gurevich System | |
| Mar 25, 2026 | Tillyaev | ½–½ | Jacobson | Round 9: Tillyaev, Ulugbek - Jacobson, Brandon | Indian Defense: London System | |
| Mar 24, 2026 | Jacobson | 1–0 | Tekeyev | Round 8: Jacobson, Brandon - Tekeyev, Zaur | King's Indian Defense: Orthodox Variation, Glek Defense | |
| Mar 22, 2026 | Rostovtsev | ½–½ | Jacobson | Round 6: Rostovtsev, Dmitry - Jacobson, Brandon | Queen's Gambit Declined | |
| Mar 21, 2026 | Suyarov | 1–0 | Jacobson | Round 5: Suyarov, Mukhammadzokhid - Jacobson, Brandon | Ruy Lopez: Cozio Defense | |
| Mar 20, 2026 | Jacobson | 1–0 | Vantika Agrawal | Round 4: Jacobson, Brandon - Vantika Agrawal | French Defense: Classical Variation, Shirov-Anand Variation | |
| Mar 18, 2026 | Jacobson | 0–1 | Nurman | Round 2: Jacobson, Brandon - Nurman, Alua | Sicilian Defense: Modern Variations | |
| Mar 17, 2026 | Maslovskiy | 0–1 | Jacobson | Round 1: Maslovskiy, Vladimir - Jacobson, Brandon | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Feb 3, 2026 | Garcia Palermo | 0–1 | Jacobson | Round 5: Garcia Palermo, Carlos Horacio - Jacobson, Brandon | Zukertort Opening: Nimzo-Larsen Variation | |
| Feb 2, 2026 | Jacobson | 1–0 | Villca | Round 4: Jacobson, Brandon - Villca, Julian | Queen's Pawn Game: Chigorin Variation | |
| Feb 1, 2026 | Sanhueza | 0–1 | Jacobson | Round 3: Sanhueza, Cristian - Jacobson, Brandon | Sicilian Defense: Smith-Morra Gambit | |
| Jan 31, 2026 | Jacobson | 1–0 | Coppola | Round 2: Jacobson, Brandon - Coppola, Claudio | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jan 31, 2026 | Roselli Mailhe | ½–½ | Jacobson | Round 9: Roselli Mailhe, Bernardo - Jacobson, Brandon | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Jan 31, 2026 | Jacobson | ½–½ | Acosta | Round 8: Jacobson, Brandon - Acosta, Pablo Ismael | Semi-Slav Defense: Chigorin Defense | |
| Jan 31, 2026 | Vazquez | ½–½ | Jacobson | Round 7: Vazquez, Facundo - Jacobson, Brandon | Pseudo Queen's Indian Defense | |
| Jan 31, 2026 | Jacobson | 1–0 | Christiansen | Round 6: Jacobson, Brandon - Christiansen, Johan-Sebastian | Queen's Pawn Game: Colle System | |
| Jan 31, 2026 | Moreno | 0–1 | Jacobson | Round 1: Moreno, Diego - Jacobson, Brandon | King's Indian Defense: Fianchetto Variation, Classical Fianchetto | |
| Jan 25, 2026 | Jacobson | 0–1 | Delgado Ramirez | BCS Floripa - STD | Nimzo-Indian Defense: Kmoch Variation | |
| Jan 23, 2026 | Rodriguez Vila | 0–1 | Jacobson | BCS Floripa - STD | Indian Defense: Accelerated London System | |
| Jan 22, 2026 | Jacobson | 1–0 | Ibarra | BCS Floripa - STD | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Jan 19, 2026 | Jacobson | 1–0 | Almeida Junior | BCS Floripa - STD | Zukertort Opening | |
| Jan 18, 2026 | Parrilla | 0–1 | Jacobson | BCS Floripa - STD | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jan 18, 2026 | Jacobson | 1–0 | Moura | BCS Floripa - STD | Zukertort Opening | |
| Jan 11, 2026 | Garcia Pantoja | 0–1 | Jacobson | Tercer Torneo Internacional Club Caissa Guatemala | Ruy Lopez: Cozio Defense | |
| Jan 10, 2026 | Jacobson | 1–0 | Juarez Flores | Tercer Torneo Internacional Club Caissa Guatemala | Caro-Kann Defense: Advance Variation, Short Variation | |
| Jan 10, 2026 | Mirzoev | ½–½ | Jacobson | Tercer Torneo Internacional Club Caissa Guatemala | King's Indian Defense: Orthodox Variation, Glek Defense | |
| Jan 9, 2026 | Bruzon Batista | ½–½ | Jacobson | Tercer Torneo Internacional Club Caissa Guatemala | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Jan 8, 2026 | Mitkov | 0–1 | Jacobson | Tercer Torneo Internacional Club Caissa Guatemala | Vienna Game: Stanley Variation | |
| Jan 7, 2026 | Jacobson | 1–0 | Mendez Machado | Tercer Torneo Internacional Club Caissa Guatemala | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Jan 7, 2026 | Hidalgo Avila | 0–1 | Jacobson | Tercer Torneo Internacional Club Caissa Guatemala | Sicilian Defense: Classical Variation, Anti-Sozin Variation | |
| Jan 4, 2026 | Jacobson | ½–½ | Huschenbeth | Tercer Torneo Internacional Club Caissa Guatemala | Queen's Pawn Game: Symmetrical Variation | |
| Jan 4, 2026 | Jacobson | ½–½ | Delgado Ramirez | Tercer Torneo Internacional Club Caissa Guatemala | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Dec 26, 2025 | Zverev | 1–0 | Jacobson | WRBC 2025 Rapid Open | King's Pawn Game | |
| Dec 26, 2025 | Jacobson | 0–1 | Sklokin | WRBC 2025 Rapid Open | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Dec 26, 2025 | Mamedov | ½–½ | Jacobson | WRBC 2025 Rapid Open | King's Indian Defense: Orthodox Variation | |
| Dec 26, 2025 | Jacobson | 0–1 | Sargsyan | WRBC 2025 Rapid Open | Vienna Game: Mengarini Variation | |
| Dec 26, 2025 | Khayat | 0–1 | Jacobson | WRBC 2025 Rapid Open | Indian Defense: Przepiorka Variation | |
| Dec 16, 2025 | Jacobson | ½–½ | Tari | BCS Floripa - STD | Yusupov-Rubinstein System | |
| Dec 16, 2025 | Elias Reyes | 1–0 | Jacobson | BCS Floripa - STD | Scotch Game | |
| Dec 16, 2025 | Jacobson | 1–0 | Di Berardino | BCS Floripa - STD | English Opening: King's English Variation, Two Knights Variation | |
| Dec 16, 2025 | Ribeiro | 0–1 | Jacobson | BCS Floripa - STD | Zukertort Opening: Kingside Fianchetto | |
| Dec 3, 2025 | Vergara Anton | 0–1 | Jacobson | XXII Torneo Internacional Gran Hotel Bali Grupo A | Modern Defense | |
| Dec 3, 2025 | Besou | ½–½ | Jacobson | XXII Torneo Internacional Gran Hotel Bali Grupo A | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Nov 30, 2025 | Jacobson | 1–0 | Sandoval Mercado | XXII Torneo Internacional Gran Hotel Bali Grupo A | English Opening: King's English Variation | |
| Nov 30, 2025 | Davtyan | 0–1 | Jacobson | XXII Torneo Internacional Gran Hotel Bali Grupo A | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Nov 29, 2025 | Jacobson | 1–0 | Pranav K P | XXII Torneo Internacional Gran Hotel Bali Grupo A | Nimzo-Indian Defense: Kmoch Variation | |
| Nov 4, 2025 | Jacobson | ½–½ | Xu | XXII Torneo Internacional Gran Hotel Bali Grupo A | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Nov 4, 2025 | Sydoryka | ½–½ | Jacobson | XXII Torneo Internacional Gran Hotel Bali Grupo A | English Opening: Great Snake Variation | |
| Nov 4, 2025 | Jacobson | 1–0 | Gutierrez Garcia | XXII Torneo Internacional Gran Hotel Bali Grupo A | Semi-Slav Defense: Accelerated Move Order | |
| Nov 2, 2025 | Kurmangaliyeva | 1–0 | Jacobson | Round 2: Kurmangaliyeva, Liya - Jacobson, Brandon | English Opening: Anglo-Indian Defense, King's Indian Formation, Double Fianchetto | |
| Nov 1, 2025 | Jacobson | 1–0 | Schatz | Round 1: Jacobson, Brandon - Schatz, Christian | Catalan Opening: Open Defense, Classical Line | |
| Oct 25, 2025 | Collins | 1–0 | Jacobson | Capechecs 2025 Grand Prix | Indian Defense: Przepiorka Variation | |
| Oct 25, 2025 | Jacobson | 1–0 | Lemoine | Capechecs 2025 Grand Prix | Tarrasch Defense | |
| Oct 23, 2025 | Jacobson | 1–0 | Di Nicolantonio | Master Tournament | Zukertort Opening | |
| Oct 22, 2025 | Jacobson | 1–0 | Mosesov | Master Tournament | Nimzo-Indian Defense: Kmoch Variation | |
| Oct 21, 2025 | Gholami Orimi | 1–0 | Jacobson | Master Tournament | Tarrasch Defense: Prague Variation | |
| Oct 18, 2025 | Jacobson | 1–0 | Pahud | Master Tournament | Queen's Gambit Declined: Exchange Variation | |