| 21. Round | 05/03/2023 | FK Neftekhimik | - | Alania Vladikavkaz | 0:0 | ||||
| 22. Round | 12/03/2023 | Veles Moskva | - | FK Neftekhimik | 4:1 |  |
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| 23. Round | 19/03/2023 | FK Neftekhimik | - | Volgar Astrakhan | 1:1 | ||||
| 24. Round | 26/03/2023 | Shinnik Yaroslavl | - | FK Neftekhimik | 3:0 |  |
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| 25. Round | 02/04/2023 | FK Neftekhimik | - | Arsenal Tula | 1:0 | ||||
| 26. Round | 08/04/2023 | SKA-Khabarovsk | - | FK Neftekhimik | 0:0 | ||||
| 27. Round | 15/04/2023 | FK Neftekhimik | - | FK Krasnodar 2 | 3:0 | |
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| 28. Round | 22/04/2023 | Akron Tolyatti | - | FK Neftekhimik | 0:3 | |
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| 29. Round | 29/04/2023 | FK Neftekhimik | - | Baltika Kaliningrad | 0:0 | ||||
| 30. Round | 06/05/2023 | FK Dinamo Makhachkala | - | FK Neftekhimik | 2:0 | ||||
| 31. Round | 13/05/2023 | FK Neftekhimik | - | Rodina Moskva | 1:5 | |
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| 32. Round | 20/05/2023 | Enisey Krasnoyarsk | - | FK Neftekhimik | 2:2 | |
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| 33. Round | 27/05/2023 | FK Neftekhimik | - | FK Ufa | 2:0 | ||||
| 34. Round | 03/06/2023 | FK Kamaz | - | FK Neftekhimik | 0:2 | |
Russia