ABCDEFGHIJKLMNOPQRSTUVWXYZAAAB
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AA BONUS SECTIONLEGEND
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DPS INCBFT Bonus10%dpsEssexCHANGE MEDONT CHANGE MERESULTSRESULTS
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Clear sky flag Bonus10%dpsDPS BonusesRange Bonuses
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AA guns modification 320%dpsBase ConfigEntryBase DPSBase Range+10%+~20% (21%)+32%+45.2%Manual AA +20%+44%
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AA1000000Considered 00
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SEEAA24723.5519.2566.4623.04685.344separately4.25.04
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EXPLANATIONAA3925101.2110.4121.44133.584below67.2
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BELOW
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RANGE INCAFT Bonus20%range
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AA guns modification 220%rangeXAA Range Bonus0%No upgrades20%
EITHER AFT or AA gun mod 2
40%
BOTH AFT or AA gun mod 2
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EntryRange
Plane time in range
EntryRange
Plane 1 time in range
EntryRange
Plane 1 time in range
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AA10-1.356238698AA10-1.356238698AA10-1.356238698
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MISC INCManual AA Bonus (DP guns only)100%dpsAA23.58.137432188AA24.210.03616637AA25.0412.31464738
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AA3512.20614828AA3614.91862568AA37.218.17359855
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AA DPS Bonus
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0%EntryDPS0%dmg/0%rngDamageEV Plane kills0dmg%/20%rngDamageEV Plane kills0%dmg/40%rngDamageEV Plane kills
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No upgradesAA10Total done4963.8336352.158188537Total done6109.5840872.656340907Total done7484.4846293.254123752
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EXTRA BONFocusing planes manually1.3multiplierAA2472With focusing6452.9837252.805645098With focusing7942.4593133.453243179With focusing9729.8300184.230360877
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Change above to 3.9 for cruiser AA^AA392With manual AA7912.839063.440364809With manual AA9726.7269444.229011715With manual AA11903.392415.175388002
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10%EntryDPS10%dmg/0%rngDamageEV Plane kills10%dmg/20%rngDamageEV Plane kills10%dmg/40%rngDamageEV Plane kills
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PLANE CALC SECTIONEITHER BFT or Clear sky AA10Total done5460.2169982.374007391Total done6720.5424952.921974998Total done8232.9330923.579536127
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Note: these are approx, relying on commonly known valuesAA2519.2With focusing7098.2820983.086209608With focusing8736.7052443.798567497With focusing10702.813024.653396965
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AA3101.2With manual AA8704.1229663.784401289With manual AA10699.399644.651912886With manual AA13093.731655.692926802
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SPEED FactorsFactor1.68knot/kmh~20% (21%)EntryDPS20%dmg/0%rngDamageEV Plane kills20dmg%/20%rngDamageEV Plane kills20%dmg/40%rngDamageEV Plane kills
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In-game speedup factor5approx.EITHER BFT+Clear sky, OR AA gun mod 3AA10Total done5956.6003622.589826244Total done7331.5009043.187609089Total done8981.3815553.904948502
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Hours to seconds3600s/hAA2566.4With focusing7743.580473.366774117With focusing9530.9511754.143891815With focusing11675.796025.076433053
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DISTANCETB drop distance0.5kmAA3110.4With manual AA9495.4068724.12843777With manual AA11672.072335.074814058With manual AA14284.070896.210465603
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DB drop distance0kmAA gun mod 3 + EITHER BFT or Clear skyEntryDPS30%dmg/0%rngDamageEV Plane kills30dmg%/20%rngDamageEV Plane kills30%dmg/40%rngDamageEV Plane kills
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AA10Total done6552.2603982.848808869Total done8064.6509953.506369998Total done9879.5197114.295443352
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SPEEDPlane 1 (Taihou DB/TB)158knotsAA2623.04With focusing8517.9385173.703451529With focusing10484.046294.558280997With focusing12843.375625.584076358
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Plane 1 real speed0.3686666667km/s32%AA3121.44With manual AA10444.947564.541281547With manual AA12839.279575.582295463With manual AA15712.477976.831512163
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45.2%EntryDPS40%dmg/0%rngDamageEV Plane kills40dmg%/20%rngDamageEV Plane kills40%dmg/40%rngDamageEV Plane kills
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AA gun mod 3 + BFT + Clear skyAA10Total done7207.4864383.133689755Total done8871.1160943.857006997Total done10867.471684.724987688
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HEALTHPlane 1 health2300hpAA2685.344With focusing9369.7323694.073796682With focusing11532.450925.014109097With focusing14127.713196.142483994
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AA3133.584With manual AA11489.442314.995409702With manual AA14123.207526.14052501With manual AA17283.725777.514663379
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EXPLANATION
Assumptions
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This table computes the AA damage for all possible combinations of AA perks, as well as estimating the number of plane kills that you score against planes of a given type.Flat bonuses are multiplicative
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To use it:Focus multiplier (from manually focusing) is multiplicative
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First, enter the AA values of the ship that you're considering. Enter the BASE values, i.e. as they appear on an un-bought ship, with no captain perks, modules, or flags
Manual AA is multiplicative (NOT CONFIRMED)
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If you want, change the plane types by adjusting the knots and health. Currently set to approximate Taihou planes.AA range is multiplicative
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What you get:
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The rows are the level of anti-air damage buffs that you have. There are a total of 3 different perks that can contribute:Thx to iku_19 for testing and data mining the multiplicative formula.
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Basic Firing Training (BFT) - +10% dmg
See https://www.reddit.com/r/WorldOfWarships/comments/4e3tcd/spreadsheet_of_aa_calculations_with_all_possible/
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AA gun modification 2 - +20% dmg
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Clear sky flag (November Echo Setteseven) - +10% dmg
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Focusing gives a 10% dmg buff applied to everything and is considered separate.
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Manual AA captain perk is also considered separate, as it only applies to the longest range AA (DP guns)
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The columns are the level of anti-air range buffs that you have. There are only 2 perks here:
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Advanced Firing Training (AFT) - +20% range
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AA gun modification 3 - +20% range
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The row and column headers show the range and damage of your AA, plus the estimated amount of time planes will spend in each "AA aura" on approach.
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The intersection shows the total damage done to planes as they approach you, considering that they drop their load a short distance (settable, default 0.5 km) from you.
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Focusing and manual AA is considered separtely in each cell!
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NOTES ON PLANE DEFENSE
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Tier 9 CV strike loadout is around 20 planes. The main use of AA is to try to deny them a "double-attack" where they hit you once, force you to repair, then hit you again.
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If you can kill 4-8 planes, you're safe from a single squad of planes, and thus can take out the torpedo bombers on a "double-attack" and save yourself flooding.
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If you can kill 8-10 planes, you become basically immune to a "double-attack". The CV then needs to commit their entire strike lineup just to scratch you.
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