Based on publicly available data from Russia, the Ukrainian armed forces eliminated at least 2 055 Russian officers as of 13 April 2023. Confirmations are made via funeral notices, obituaries and news sites.
Lieutenant Colonel Поротиков Вячеслав (Porotikov Vyacheslav), who retired in 2016 and was mobilized in the fall of '22, was killed in Ukraine.
Airborne Senior Lieutenant Служенко Александр Николаевич (Sluzhenko Alexander Nikolaevich), 98th Guards Airborne Division, 215th separate reconnaissance battalion, was killed in Ukraine on 17 February ’23. Poorly photoshopped, as usual. 
23 yo Airborne Lieutenant Овлыков Тимофей Церенович (Ovlykov Timofey Tserenovich) from Kalmykia, 76th Guards Air Assault Division Pskov, was killed in Ukraine on 1 April ’23. No joke. Graduated in 2022.
