| Mar 15, 2026 | Chauhan | 0–1 | Letton | Round 11: Chauhan, Kabir - Letton, Rob | Indian Defense: London System | |
| Mar 15, 2026 | Letton | 1–0 | Taylor | Round 10: Letton, Rob - Taylor, Neil | French Defense: Rubinstein Variation, Fort Knox Variation | |
| Mar 15, 2026 | Patel | 1–0 | Letton | Round 9: Patel, Parisa - Letton, Rob | Sicilian Defense: Hyperaccelerated Dragon | |
| Mar 14, 2026 | Andal | 1–0 | Letton | Round 6: Andal, Edmond - Letton, Rob | Zukertort Opening: Sicilian Invitation | |
| Mar 14, 2026 | Letton | 0–1 | Baer | Round 5: Letton, Rob - Baer, Bruce L | Modern Defense | |
| Mar 14, 2026 | Machireddy | 0–1 | Letton | Round 4: Machireddy, Sivaprakash - Letton, Rob | Sicilian Defense: Hyperaccelerated Dragon | |
| Mar 14, 2026 | Letton | 0–1 | Chipanga | Round 3: Letton, Rob - Chipanga, Takaedza | Scotch Game: Scotch Gambit, Advance Variation | |
| Mar 14, 2026 | Solanki | 0–1 | Letton | Round 2: Solanki, Dhir - Letton, Rob | Indian Defense: London System | |
| Mar 14, 2026 | Letton | 0–1 | Nawalaniec | Round 1: Letton, Rob - Nawalaniec, Adam | Sicilian Defense: Closed | |
| May 31, 2025 | Letton | ½–½ | Jacobs | Round 9: Letton, Rob - Jacobs, Simon | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| May 30, 2025 | Renaud | 1–0 | Letton | Round 8: Renaud, Jacques - Letton, Rob | Sicilian Defense: Smith-Morra Gambit Accepted | |
| May 30, 2025 | Walley | 1–0 | Letton | Round 7: Walley, A Clive - Letton, Rob | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| May 28, 2025 | Letton | 1–0 | Ewart | Round 5: Letton, Rob - Ewart, Thomas | French Defense: Rubinstein Variation, Blackburne Defense | |
| May 28, 2025 | Doman | 1–0 | Letton | Round 4: Doman, Richard - Letton, Rob | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| May 27, 2025 | Letton | 0–1 | Kirupakaran | Round 3: Letton, Rob - Kirupakaran, Vishnu | Sicilian Defense: Closed | |
| May 26, 2025 | Sasikumar | 1–0 | Letton | Round 2: Sasikumar, Srivathsan - Letton, Rob | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| May 26, 2025 | Letton | ½–½ | Botteley | Round 1: Letton, Rob - Botteley, Michael T | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 3, 2024 | Letton | 1–0 | Sudagar | British Rapidplay Championship 2024 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 3, 2024 | Mylovanov | 1–0 | Letton | British Rapidplay Championship 2024 | Queen's Pawn Game | |
| Mar 3, 2024 | Letton | 1–0 | Manavalan | British Rapidplay - lower boards | Sicilian Defense: Closed | |
| Mar 3, 2024 | Borgars | 0–1 | Letton | British Rapidplay - lower boards | Queen's Pawn Game | |
| Mar 3, 2024 | Letton | 0–1 | Patel | British Rapidplay - lower boards | Bishop's Opening: Vienna Hybrid | |
| Mar 2, 2024 | Shankar | 1–0 | Letton | British Rapidplay - lower boards | Queen's Pawn Game | |
| Mar 2, 2024 | Letton | 1–0 | Brookbanks | British Rapidplay - lower boards | Sicilian Defense: Closed, Fianchetto Variation | |
| Mar 2, 2024 | Mohammed Sharifdeen | 1–0 | Letton | British Rapidplay - lower boards | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Mar 2, 2024 | Letton | ½–½ | Mitraka | British Rapidplay - lower boards | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 2, 2024 | Ou | ½–½ | Letton | British Rapidplay - lower boards | Sicilian Defense: Accelerated Dragon | |
| Mar 2, 2024 | Letton | 0–1 | Larchikov | British Rapidplay Championship 2024 | Sicilian Defense: Closed | |
| — | Letton | ½–½ | Noyce | Round 2: Letton, Rob - Noyce, Robert C | Owen Defense | |
| — | Letton | 1–0 | Morrison | Round 4: Letton, Rob - Morrison, Munroe L | Sicilian Defense: Grand Prix Attack | |
| — | Letton | 0–1 | Polanyk | Round 7: Letton, Rob - Polanyk, John | Sicilian Defense: Closed | |
| — | Handley | ½–½ | Letton | Round 1: Handley, Michael R - Letton, Rob | Nimzo-Indian Defense: Classical Variation | |
| — | Jennings | 1–0 | Letton | Round 3: Jennings, Richard - Letton, Rob | Indian Defense | |
| — | Mason | 1–0 | Letton | Round 5: Mason, Donald J - Letton, Rob | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Homer | 1–0 | Letton | Round 6: Homer, Stephen J - Letton, Rob | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
