Super Robot Wars/OGs/Formulas

Terrain Rating Modifiers

Pilot → Unit ↓	S (4)	A (3)	B (2)	C (1)	D (0)
S (4)	x1.1	x1.1	x1.0	x0.9	x0.9
A (3)	x1.1	x1.0	x0.9	x0.9	x0.8
B (2)	x1.0	x0.9	x0.9	x0.8	x0.8
C (1)	x0.9	x0.9	x0.8	x0.8	x0.4
D (0)	x0.9	x0.8	x0.8	x0.4	x0.4

Unit Size Modifiers

Size	Modifier
LL	x1.4
L	x1.2
M	x1.0
S	x0.8
SS	x0.1

Accuracy and Evade

Basic Accuracy

= (Accuracy stat / 2 + 140) * pilot's Terrain Rating + weapon's Hit + other modifiers

Basic Evade

= (Evade stat / 2 + unit's Mobility) * pilot's Terrain Rating + other modifiers

Overall Accuracy

= (Basic Accuracy - Basic Evade) * defending unit's size + distance modifier + Command modifier - terrain bonus

Final Accuracy

= Overall Accuracy + final modifiers

Notes

• "Other modifiers" includes Telekinesis, Genius, and Potential, Friendship, and certain Ace Bonuses.
• "Final modifiers" includes Predict and Precognition, Focus, and certain Ace Bonuses.
• The distance modifier base range is 5 squares away from a unit. The distance modifier increases by 3% per square closer to the unit and decreases by 3% per square further away from the unit.
• For the purposes of the Basic Accuracy formula, a weapon or attack that forces a unit to travel to the terrain of an enemy unit causes that weapon or attack to use the Terrain Rating of the terrain that the enemy unit is on.

Critical Hit

= Attacking pilot's Skill stat - Defending pilot's Skill stat + weapon's Critical Rate + other modifiers

Notes

• "Other modifiers" includes Telekinesis and Genius, Rival, and certain Ace Bonuses.
• Critical hits deal 1.25x damage.
• Critical hits cannot occur if a pilot has Valor or Soul active.

Damage

Basic Attack Power

= (Melee or Ranged stat + Will) / 200 * weapon's Attack Power * weapon's Terrain Rating

Basic Defense

= (Defense stat + Will) / 200 * unit's Armor * unit's Terrain Rating

Final Damage

= (Basic Attack Power - Basic Defense) * defender's terrain bonus * final modifiers

Notes

• "Final modifiers" includes Attacker, Revenge, Assist Attacker, and Focused Attacker, the Love Relationship Bonus, and certain Ace Bonuses.
• For the purposes of the Basic Attack Power formula, a weapon or attack always uses the Terrain Rating of the terrain that the enemy unit is on.

Experience

Kill Experience

= (Pilot EXP + Unit EXP) * Level Modifier

Attack Experience

= Kill Experience / 10

Repair Module Experience

= (Amount of HP recovered / 20) * Level Modifier

Resupply Module Experience

= 200 * Level Modifier

Level Modifier	>= -10	-9	-8	-7	-6	-5	-4	-3	-2	-1	0	+1	+2	+3	+4	+5	+6	>= +7
Modifier	x4.0	x3.7	x3.4	x3.1	x2.8	x2.5	x2.2	x1.9	x1.6	x1.3	x1.0	x0.7	x0.5	x0.35	x0.2	x0.1	x0.05	x0.02

Notes

• All pilots and units have their own EXP value (Pilot EXP and Unit EXP). Examples:
  • Elite Soldier: 5
  • Last Battalion Soldier: 10
  • Atad: 200
  • Last Battalion Guarlion: 172
  • Guarlion Trombe: 190
  • Most Guarlions: 175 (some have 170)
• MAPWs reduce the experience gained to 33% (x0.33)
• Sub-units in a Twin get 75% EXP (x0.75).
• Battleship supporters get 50% EXP (x0.5).
• The minimum guaranteed experience when killing an enemy unit is 10 and when attacking an enemy unit is 1.