| 23 ago 2026 | Pribelszky, Bence 2366 | Bluebaum, Matthias 2689 | 0-1 | B12 Defensa Caro-Kann: Advance Variation, Short Variation | Kanizsa Open | 47 | Ver |
| 22 ago 2026 | Bluebaum, Matthias 2689 | Ostovic, Matija 2401 | ½-½ | D02 Apertura de Peón de Dama: London System | Kanizsa Open | 51 | Ver |
| 21 ago 2026 | Tamas, Christian-Arrydan 2362 | Bluebaum, Matthias 2689 | 0-1 | E47 Defensa Nimzoindia: Normal Variation | Kanizsa Open | 39 | Ver |
| 20 ago 2026 | Bluebaum, Matthias 2689 | Favaloro, Andrea 2391 | ½-½ | A13 Apertura Inglesa: Agincourt Defense | Kanizsa Open | 34 | Ver |
| 19 ago 2026 | Bai, Adelard 2449 | Bluebaum, Matthias 2689 | 1-0 | E10 Defensa India: Anti-Nimzo-Indian | Kanizsa Open | 42 | Ver |
| 18 ago 2026 | Bluebaum, Matthias 2689 | Nitish Belurkar 2430 | ½-½ | D05 Apertura de Peón de Dama: Colle System | Kanizsa Open | 28 | Ver |
| 17 ago 2026 | Harshit Ranjan Sahu 2322 | Bluebaum, Matthias 2689 | 0-1 | B13 Defensa Caro-Kann: Exchange Variation | Kanizsa Open | 37 | Ver |
| 9 ago 2026 | Bluebaum, Matthias 2689 | Mungunzul, Bat-Erdene 2392 | 1-0 | A11 Apertura Réti: Anglo-Slav Variation, Gurevich System | Sparkassen Chess Trophy 2026 | Open A | 52 | Ver |
| 8 ago 2026 | Bluebaum, Matthias 2689 | Chinguun, Sumiya 2389 | 0-1 | E45 Defensa Nimzoindia: St. Petersburg Variation, Fischer Variation | Sparkassen Chess Trophy 2026 | Open A | 39 | Ver |
| 5 ago 2026 | Amilal Munkhdalai 2481 | Bluebaum, Matthias 2689 | 0-1 | B10 Defensa Caro-Kann | Sparkassen Chess Trophy 2026 | Open A | 50 | Ver |
| 2 ago 2026 | Bluebaum, Matthias 2694 | Mainka, Romuald 2323 | 1-0 | D20 Gambito de Dama aceptado: Central Variation, McDonnell Defense | Sparkassen Chess Trophy 2026 | Open A | 26 | Ver |
| 28 jul 2026 | Korchynskyi, Mykola 2408 | Bluebaum, Matthias 2689 | ½-½ | D31 Defensa Semieslava: Marshall Gambit, Forgotten Variation | Sparkassen Chess Trophy 2026 | Open A | 17 | Ver |
| 28 jul 2026 | Bluebaum, Matthias 2689 | Piorun, Kacper 2519 | ½-½ | D10 Defensa Eslava | Sparkassen Chess Trophy 2026 | Open A | 59 | Ver |
| 28 jul 2026 | Bluebaum, Matthias 2689 | Poh, Yu Tian 2473 | ½-½ | E40 Defensa Nimzoindia: Rubinstein System, Taimanov Variation | Sparkassen Chess Trophy 2026 | Open A | 20 | Ver |
| 28 jul 2026 | Pavlovic, Milos 2400 | Bluebaum, Matthias 2689 | 0-1 | E10 Defensa India: Anti-Nimzo-Indian | Sparkassen Chess Trophy 2026 | Open A | 31 | Ver |
| 28 jul 2026 | Parvanyan, Alfred 2200 | Bluebaum, Matthias 2694 | 0-1 | A05 Ataque Indio de Rey | Sparkassen Chess Trophy 2026 | Open A | 30 | Ver |
| 19 jul 2026 | Bluebaum, Matthias 2634 | Erdogmus, Yagiz Kaan 2546 | 0-1 | A40 English Defense | 59th Biel International Chess Festival 2026 | Triathlon | Masters Blitz | 40 | Ver |
| 19 jul 2026 | Bluebaum, Matthias 2634 | Le, Quang Liem 2690 | ½-½ | D31 Gambito de Dama rehusado: Charousek Variation | 59th Biel International Chess Festival 2026 | Triathlon | Masters Blitz | 136 | Ver |
| 19 jul 2026 | Aronian, Levon 2700 | Bluebaum, Matthias 2634 | 1-0 | E51 Defensa Nimzoindia: Normal Variation, Ragozin Variation | 59th Biel International Chess Festival 2026 | Triathlon | Masters Blitz | 38 | Ver |
| 19 jul 2026 | Bluebaum, Matthias 2634 | Suleymanli, Aydin 2559 | ½-½ | E46 Defensa Nimzoindia: Normal Variation | 59th Biel International Chess Festival 2026 | Triathlon | Masters Blitz | 56 | Ver |