Wars damage table

This table shows how much damage the unit on the left will cause to the unit on the right.
This value is affected by the defense of the terrain and the life points of the units.

-	Militia	Warrior	Scout	Cataphract	Knight	Catapult	Trebuchet
Milita	55	45	12	5	1	15	25
Warrior	65	55	85	55	15	70	85
Scout	70	65	35	6	1	45	55
Cataphract	75	70	85	55	15	70	85
Knight	105	95	105	85	55	105	105
Catapult	90	85	80	70	45	75	80
Trebuchet	95	90	90	80	55	80	85

In detail, the base damage above is modified by two factors.

Factor 1

Factor1 = LifepointsOfAttacker / 100
The less life the attacker has, the lower the factor will be.
Example:
With 30 life, factor1 will be 30 / 100 = 0.3

Factor 2

Factor 2 = 1.0 - LifepointsOfDefender * DefenseOfTerrain / 1000
The smaller the defense and lifepoints of the defender, the smaller the factor will be.
Example:
A unit with 94 life standing on a city (3 defense) will give us a factor2 of 1 - 94 * 3 / 1000 = 0.718

Examples

A militia with 100 life, standing on a forest, is attacking a warrior with 90 life, standing on grassland (1 defense).
The base damage is 45.
factor1 = 100 / 100 = 1
factor2 = 1 - 90 * 1 / 1000 = 0.91
Final damage dealt = baseDamage * factor1 * factor2 = 45 * 1 * 0.91 = 40.95
The warrior, who lost 41 life (49 left), will now attack the militia.
baseDamage = 65
factor1 = 49 / 100 = 0.49
factor2 = 1 - 100 * 2 / 1000 = 0.8
Final damage = 65 * 0.49 * 0.8 = 25.48
In the end, the warrior has only 49 life left, the militia has 75 life left.

Another Example

A knight with 70 life, standing on a street (0 defense) attacks a cataphract with 96 life standing on a forest (2 defense).
baseDamage = 85
factor1 = 70 / 100 = 0.7
factor2 = 1 - 96 * 2 / 1000 = 0.808
Final damage = 85 * 0.7 * 0.808 = 48.076
When the cataphract starts it's counterattack, it has 48 life left.
baseDamage = 15
factor1 = 48 / 100 = 0.48
factor2 = 1 - 70 * 0 / 1000 = 1
Final Damage = 15 * 0.48 * 1 = 7.2
The knight lost only 7 life, even if he had the worse conditions.