| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 426. Debashis Das vs J Ramakrishna |
| 1-0 | 48 | 2019 | 5th IIFL Wealth Mumbai Open 2019/20 | A61 Benoni |
| 427. Chatterjee Utsab vs Debashis Das |
| 0-1 | 41 | 2020 | 5th IIFL Wealth Mumbai Open 2019/20 | B42 Sicilian, Kan |
| 428. Debashis Das vs V Kulkarni |
| 0-1 | 50 | 2020 | 5th IIFL Wealth Mumbai Open 2019/20 | A90 Dutch |
| 429. R Ziatdinov vs Debashis Das |
| 0-1 | 37 | 2020 | 5th IIFL Wealth Mumbai Open 2019/20 | B95 Sicilian, Najdorf, 6...e6 |
| 430. Debashis Das vs P Girinath |
| 1-0 | 59 | 2020 | 5th IIFL Wealth Mumbai Open 2019/20 | E90 King's Indian |
| 431. M Manik vs Debashis Das |
| 1-0 | 33 | 2020 | 5th IIFL Wealth Mumbai Open 2019/20 | B90 Sicilian, Najdorf |
| 432. Debashis Das vs M Pranesh |
| 1-0 | 51 | 2020 | 5th IIFL Wealth Mumbai Open 2019/20 | D44 Queen's Gambit Declined Semi-Slav |
| 433. N Saha vs Debashis Das |
| 1-0 | 45 | 2020 | 5th IIFL Wealth Mumbai Open 2019/20 | E00 Queen's Pawn Game |
| 434. Kalyan M Barath vs Debashis Das |
| 0-1 | 32 | 2020 | 18th Delhi Open | D05 Queen's Pawn Game |
| 435. Debashis Das vs C Anto |
| 1-0 | 34 | 2020 | 18th Delhi Open | A30 English, Symmetrical |
| 436. M Dzhumaev vs Debashis Das |
| ½-½ | 38 | 2020 | 18th Delhi Open | B90 Sicilian, Najdorf |
| 437. Debashis Das vs S Sammed Jaykumar |
| ½-½ | 26 | 2020 | 18th Delhi Open | D30 Queen's Gambit Declined |
| 438. V S Raahul vs Debashis Das |
| ½-½ | 42 | 2020 | 18th Delhi Open | E06 Catalan, Closed, 5.Nf3 |
| 439. Debashis Das vs M Sapaev |
| 1-0 | 59 | 2020 | 18th Delhi Open | E20 Nimzo-Indian |
| 440. A Abdisalimov vs Debashis Das |
| ½-½ | 31 | 2020 | 18th Delhi Open | D31 Queen's Gambit Declined |
| 441. Debashis Das vs A L Muthaiah |
| 1-0 | 33 | 2020 | 18th Delhi Open | D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 |
| 442. N Saha vs Debashis Das |
| ½-½ | 47 | 2020 | 18th Delhi Open | D98 Grunfeld, Russian |
| 443. Debashis Das vs H Gusain |
| 1-0 | 40 | 2020 | 18th Delhi Open | A88 Dutch, Leningrad, Main Variation with c6 |
| 444. A Mittal vs Debashis Das |
| 1-0 | 36 | 2021 | Sheikh Russel GM | D90 Grunfeld |
Kibitzing
