| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1301. Knaak vs J Ingvason |
| 1-0 | 50 | 2023 | Reykjavik Open | A57 Benko Gambit |
| 1302. O Heurtebize vs Knaak |
| ½-½ | 40 | 2023 | Reykjavik Open | A06 Reti Opening |
| 1303. Knaak vs N Harish |
| 1-0 | 71 | 2023 | Reykjavik Open | D37 Queen's Gambit Declined |
| 1304. H S Gretarsson vs Knaak |
| 1-0 | 45 | 2023 | Reykjavik Open | D31 Queen's Gambit Declined |
| 1305. Knaak vs T Leonard |
| 0-1 | 54 | 2023 | Reykjavik Open | D17 Queen's Gambit Declined Slav |
| 1306. Knaak vs I Sharma |
| ½-½ | 47 | 2023 | Reykjavik Open | E00 Queen's Pawn Game |
| 1307. Knaak vs V Gnirenko |
| 1-0 | 41 | 2024 | 22nd ch-Euro Seniors +65 | A90 Dutch |
| 1308. Knaak vs Ftacnik |
| 1-0 | 40 | 2024 | World Senior , Open 65+ | A60 Benoni Defense |
| 1309. V Di Fonzo vs Knaak |
| 0-1 | 43 | 2025 | Sardinia World Open A | C11 French |
| 1310. Knaak vs B Kienboeck |
| 1-0 | 25 | 2025 | Sardinia World Open A | E44 Nimzo-Indian, Fischer Variation, 5.Ne2 |
| 1311. F Bettalli vs Knaak |
| ½-½ | 28 | 2025 | Sardinia World Open A | A45 Queen's Pawn Game |
| 1312. Knaak vs O Kiolbasa |
| 0-1 | 33 | 2025 | Sardinia World Open A | E52 Nimzo-Indian, 4.e3, Main line with ...b6 |
| 1313. Knaak vs E Noy |
| 1-0 | 77 | 2025 | Sardinia World Open A | E20 Nimzo-Indian |
| 1314. N Ibraev vs Knaak |
| 1-0 | 56 | 2025 | Sardinia World Open A | D38 Queen's Gambit Declined, Ragozin Variation |
| 1315. S Maldonado Gonzales vs Knaak |
| ½-½ | 50 | 2025 | Sardinia World Open A | C11 French |
| 1316. Knaak vs Jain Rosh |
| ½-½ | 73 | 2025 | Sardinia World Open A | D41 Queen's Gambit Declined, Semi-Tarrasch |
| 1317. Knaak vs K Solomon |
| ½-½ | 107 | 2025 | Sardinia World Open A | E53 Nimzo-Indian, 4.e3 |
Kibitzing
