Attack failure

[AFB]

Just thought that this is strange:
Invader Zorren (#114)

Engaged Units
Fleet Name # of Units Attack Defence Hitpoints
Rammstein AP BattleShip 1 15.961.253.715+ 1.822.338+ 20.226.261.263
///Immortalis_Accension\ 1 2.633.606.863+ 0+ 10.112.625.000
Defier 1 706.285.478+ 691.695+ 1.012.273.763



Defender Unidentified Fleet (#)


Engaged Units
Fleet Name # of Units Attack Defence Hitpoints
Captain's Dream MK 9 38 1.339.025+ 30.771+ 11.522.500
Privateer's Raider MK 10 40 5.406.848+ 16.188+ 6.699.851
Kaeth MK 4 18.121 169.012+ 23.280+ 520.328
The Scurvy Servant of Hell MK 7 685 56.116 159+ 1.481.411+


Our long range scanners report 39,713,390 enemy fleet power!



Engage




Assault Note


Zorren(#114)'s Rammstein AP BattleShip fleet engaged Unidentified Fleet(#)'s Captain's Dream MK 9 fleet on the battlefield.
The fleet Rammstein AP BattleShip did 437.855.000 damage to fleet Captain's Dream MK 9.
Zorren(#114)'s Rammstein AP BattleShip fleet destroyed 38 of Unidentified Fleet(#)'s Captain's Dream MK 9 fleet.
The fleet Captain's Dream MK 9 did 5.504.807 damage to fleet Rammstein AP BattleShip.
Unidentified Fleet(#)'s Captain's Dream MK 9 attack failed.

Zorren(#114)'s ///Immortalis_Accension\ fleet engaged Unidentified Fleet(#)'s Privateer's Raider MK 10 fleet on the battlefield.
The fleet ///Immortalis_Accension\ did 267.994.040 damage to fleet Privateer's Raider MK 10.
Zorren(#114)'s ///Immortalis_Accension\ fleet destroyed 40 of Unidentified Fleet(#)'s Privateer's Raider MK 10 fleet.
The fleet Privateer's Raider MK 10 did 47.688.399 damage to fleet ///Immortalis_Accension\.
Unidentified Fleet(#)'s Privateer's Raider MK 10 attack failed.

Zorren(#114)'s Defier fleet engaged Unidentified Fleet(#)'s Kaeth MK 4 fleet on the battlefield.
The fleet Defier did 0 damage to fleet Kaeth MK 4.Zorren(#114)'s Defier attack failed.
The fleet Kaeth MK 4 did 14.315.371 damage to fleet Defier.
Unidentified Fleet(#)'s Kaeth MK 4 attack failed.


Unidentified Fleet(#)'s The Scurvy Servant of Hell MK 7 fleet attacks Zorren(#114)'s Rammstein AP BattleShip fleet.
The fleet The Scurvy Servant of Hell MK 7 did 945.303 damage to fleet Rammstein AP BattleShip.
Unidentified Fleet(#)'s The Scurvy Servant of Hell MK 7 attack failed.
The fleet Rammstein AP BattleShip did 0 damage to fleet The Scurvy Servant of Hell MK 7.
Zorren(#114)'s Rammstein AP BattleShip attack failed.
 


Assault result

Is this a bug or is there an explanation?

[FTP]

Kaeth MK 4 18.121 169.012+ 23.280+ 520.328

18.121 ships x 23.280 defence = 421.856.880
421.856.880 / 0,77 = 547.866.078 damage you need to inflict (for ABS)

Defier 1 706.285.478+ 691.695+ 1.012.273.763
706.285.478 x 0,64 (acc) = 452.022.706 damage inflicted

As you see the enemy ship has more defence then you had attack therefor 0 damage.

[AFB]

OK, thanks