Russia has lost 1924 tanks as of April 5 2023 per https://www.oryxspioenkop.com/2022/02/attack-on-europe-documenting-equipment.html. "Tank" means MBT. Losses in Russian or other territory count as long as Oryx reports them in its Russo-Ukraine War count. If Oryx ceases to track Russian MBT losses at fewer than 3000 lost and the war is still ongoing, this will resolve "no."