| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 2951. V Murzin vs Dreev |
| ½-½ | 24 | 2021 | Russian Championship Higher League | B10 Caro-Kann |
| 2952. Dreev vs V Zakhartsov |
| 1-0 | 28 | 2021 | Russian Championship Higher League | D31 Queen's Gambit Declined |
| 2953. Goryachkina vs Dreev |
| 1-0 | 68 | 2021 | Russian Championship Higher League | D43 Queen's Gambit Declined Semi-Slav |
| 2954. Dreev vs D Paravyan |
| ½-½ | 75 | 2021 | Russian Championship Higher League | D31 Queen's Gambit Declined |
| 2955. R Makarian vs Dreev |
| 1-0 | 25 | 2021 | Russian Championship Higher League | D33 Queen's Gambit Declined, Tarrasch |
| 2956. Dreev vs R Kezin |
| 1-0 | 52 | 2021 | Russian Championship Higher League | D43 Queen's Gambit Declined Semi-Slav |
| 2957. J M Seo vs Dreev |
| ½-½ | 33 | 2021 | European Club Cup | D37 Queen's Gambit Declined |
| 2958. G Papp vs Dreev |
| ½-½ | 30 | 2021 | European Club Cup | B10 Caro-Kann |
| 2959. V Fedoseev vs Dreev |
| ½-½ | 48 | 2021 | European Club Cup | B12 Caro-Kann Defense |
| 2960. V Moiseenko vs Dreev |
| 0-1 | 34 | 2021 | ch-RUS Blitz | D13 Queen's Gambit Declined Slav, Exchange Variation |
| 2961. Dreev vs A Nesterov |
| 1-0 | 80 | 2021 | ch-RUS Rapid | D35 Queen's Gambit Declined |
| 2962. Dreev vs S Lobanov |
| 1-0 | 21 | 2021 | ch-RUS Rapid | E32 Nimzo-Indian, Classical |
| 2963. A Pridorozhni vs Dreev |
| ½-½ | 22 | 2021 | ch-RUS Rapid | B10 Caro-Kann |
| 2964. V Murzin vs Dreev |
| 1-0 | 57 | 2021 | TCh-RUS Rapid | B11 Caro-Kann, Two Knights, 3...Bg4 |
| 2965. Vitiugov vs Dreev |
| ½-½ | 32 | 2021 | FIDE Grand Swiss | E04 Catalan, Open, 5.Nf3 |
| 2966. Dreev vs Harikrishna |
| 1-0 | 40 | 2021 | FIDE Grand Swiss | D92 Grunfeld, 5.Bf4 |
| 2967. Wojtaszek vs Dreev |
| ½-½ | 40 | 2021 | FIDE Grand Swiss | E04 Catalan, Open, 5.Nf3 |
| 2968. Dreev vs Kryvoruchko |
| ½-½ | 30 | 2021 | FIDE Grand Swiss | E32 Nimzo-Indian, Classical |
| 2969. N Grandelius vs Dreev |
| ½-½ | 30 | 2021 | FIDE Grand Swiss | B15 Caro-Kann |
| 2970. Dreev vs D Anton Guijarro |
| 0-1 | 40 | 2021 | FIDE Grand Swiss | E32 Nimzo-Indian, Classical |
| 2971. M Yilmaz vs Dreev |
| 1-0 | 39 | 2021 | FIDE Grand Swiss | D37 Queen's Gambit Declined |
| 2972. Dreev vs C Henriquez Villagra |
| ½-½ | 52 | 2021 | FIDE Grand Swiss | E73 King's Indian |
| 2973. R Sadhwani vs Dreev |
| 1-0 | 54 | 2021 | FIDE Grand Swiss | A13 English |
| 2974. Dreev vs Ganguly |
| 0-1 | 59 | 2021 | FIDE Grand Swiss | D02 Queen's Pawn Game |
| 2975. A Neiksans vs Dreev |
| ½-½ | 18 | 2021 | FIDE Grand Swiss | D02 Queen's Pawn Game |
Kibitzing
