and some scheme for using Flanking2 promotion.
1) attack without flanking unit, we attack our strongest unit:
Defenders (fortified, 20% cultural defense) - 100%+20%+25%+50%=195%+CG bonus
archer CG2, 7.2
archer CG1, 6.45
archer CG1, 6.45
archer , 5.85
archer , 5.85
Attackers:
h.archer C2, 7.2
h.archer C2, 7.2
h.archer C1, 6.6
h.archer C1, 6.6
h.archer C1, 6.6
h.archer F2, 6.0 (optional)
Combat1: 50%, 7.2 vs 7.2
Combat2: 66%, 7.2 vs 6.45
Combat3: 53%, 6.6 vs 6.45
Combat4: 66%, 6.6 vs 5.85
Combat5: 66%, 6.6 vs 5.85
EX=50+33+47+33+33=1.96. We loose 2 units during the attack
2) using F2 promotion.
Our attack failed (pessimistic), but softened the defenders.
archer CG1, 6.45
archer CG1, 6.45
archer , 5.85
archer , 5.85
archer CG2, 3.6 (unit lost half strength during attack of our F2 unit)
Attackers:
h.archer C2, 7.2
h.archer C2, 7.2
h.archer C1, 6.6
h.archer C1, 6.6
h.archer C1, 6.6
h.archer F2, 6.0 (optional)
Combat1: 66%, 7.2 vs 6.45
Combat2: 66%, 7.2 vs 6.45
Combat3: 66%, 6.6 vs 5.85
Combat4: 66%, 6.6 vs 5.85
Combat5: 96%, 6.6 vs 3.6
Combat6: 30%+35%(flanking bonus), 65%, 6.0 vs 7.2
EX=33+33+33+33+4+35=1.71. We loose 1.7 unit per attack. So flanking is useful, but personaly expected better results. I hope you will understand sth.