Source – https://thedailybounce.net/2017/06/17/update-9-19-1-personal-missions-updated/
Changes to Conditions of Personal Missions
LT-7: The SPG Hunter for Object 260:
- Spot 3 enemy SPGs and cause damage. Destroy at least 1 enemy SPG.
MT-7: A Surprise Blow, for all tanks:
- Cause damage to at least 1 enemy SPG.
- Destroy at least 1 enemy SPG.
- Cause damage to at least 2 enemy SPGs. Destroy at least 1 enemy SPG.
- Cause damage to at least 3 enemy SPGs. Destroy at least 1 enemy SPG.
MT-8: Confrontation, for all tanks:
- Destroy at least 3 enemy medium tanks.
MT-9: A Worthy Opponent, for all tanks:
- Cause at least 500 HP of damage to enemy heavy tanks. Destroy at least 1 enemy heavy tank.
- Cause at least 1,000 HP of damage to enemy heavy tanks. Destroy at least 1 enemy heavy tank.
- Cause at least 1,500 HP of damage to enemy heavy tanks. Destroy at least 2 enemy heavy tanks.
- Cause at least 2,000 HP of damage to enemy heavy tanks. Destroy at least 2 enemy heavy tanks.
HT-6 (renamed and fully changed). A Two-Course Meal, for all tanks:
- Destroy a total of at least 2 heavy or medium tanks.
- Destroy a total of at least 2 heavy or medium tanks of the same or higher tier.
- Destroy a total of at least 3 heavy or medium tanks.
- Destroy a total of at least 4 heavy or medium tanks.