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Created page with "''The fit bonuses detailed on this page are the hidden fit bonuses. For the visible fit bonuses, please check individual ship girl or equipment pages.'' =What is fit?= Fit i..."
''The fit bonuses detailed on this page are the hidden fit bonuses. For the visible fit bonuses, please check individual ship girl or equipment pages.''
=What is fit?=
Fit is a hidden bonus or penalty that certain ship types/classes receive when equipped with guns of the correct caliber. All information on this page is sourced from the [https://docs.google.com/spreadsheets/d/11-nekeN0IBLtzdxxIzV0Gm3T7U4BpCrYA1lGsQYAEJo/edit#gid=164984880|spreadsheet maintained by y7h65, Dewy, and SWDN].
=Large Caliber Guns=
==Fit Bonus Table==
{| class="wikitable sortable"
|-
!style="text-align: center; border-radius: 6px 0 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Equipment'''
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Gangut]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Kongou_Class|Kongou-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Bismarck]]<br>[[:Category:Vittorio_Veneto_Class|Vittorio Veneto-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Iowa]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Richelieu]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Warspite]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Nelson]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Colorado]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Aviation_Battleships|Aviation Battleships]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Ise_Class|Ise-class Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Fusou_Class|Fusou-class Base]]<br>[[Category:Ise_Class|Ise-class Base]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Nagato_Class|Nagato-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Nagato|Nagato Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Mutsu|Mutsu Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Yamato_Class|Yamato-class]]
!style="width: 20%; text-align: center; border-radius: 0 6px 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Notes'''
|-
|[[:Category:35.6cm Variants|35.6cm]]<br>[[:Category:38cm Twin Variants|38cm Twin]]
| +7
| +7
| +4
| +4?
| +4
| +6
| 0
| ??
| +4
| +4?
| +2
| +2
| +2?
| +2?
| 0
|
|-
|[[:Category:38.1cm Variants|38.1cm]]
| +7
| +7
| +4
| +4?
| +4
| +8
| 0
| ??
| +4
| +4?
| +2
| +2
| +2?
| +2?
| 0
|
|-
|[[:Category:30.5cm Variants|30.5cm]]
| +10
| +7
| +4
| +4?
| +4
| +6
| 0
| ??
| +4
| +4?
| +2
| +2
| +2?
| +2?
| 0
|
|-
|[[:Category:38cm Quad Variants|38cm Quad]]
| 0
| 0
| 0?
| 0?
| +4~5
| ??
| ??
| ??
| 0
| 0?
| 0?
| 0?
| 0?
| 0?
| 0
|
|-
|[[:Category381mm Variants|381mm]]
| +1
| -2
| +1
| -2?
| -2
| +1~2
| 0
| ??
| +2
| ??
| +2
| +2
| +2?
| +2?
| 0
|
|-
|[[:Category:41cm Variants|41cm]]
| -7
| -5
| -5
| -5
| -5
| +2
| +3?
| ??
| +2
| +4?
| +2
| +2
| +5
| +5
| 0
| Does not include 41cm Triple and Twin Kai Ni
|-
|[[41cm Twin Gun Mount Kai 2]]
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| +6
| ??
| ??
| +5~6
| +5~6
| ??
|
|-
|[[41cm Triple Gun Mount Kai 2]]
| ??
| -5
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| +4?
| ??
| ??
| +5
| +5
| 0
|
|-
|[[16in Triple Gun Mount Mk.7]]
| -3
| -5
| -5
| 0
| -5
| ??
| ??
| ??
| 0
| ??
| +2
| +2
| 0
| 0
| 0
|
|-
|[[16in Triple Gun Mount Mk.7 + GFCS]]
| ??
| -6~7?
| -4?
| -2<br>
+5 (Married)
| ??
| -2?
| 0
| ??
| ??
| ??
| +2?
| +2?
| ??
| ??
| ??
|
|-
|[[16inch Mk.I Triple Gun Mount]]
| -9~10
| -5
| -4~5
| ??
| -7
| +5
| 0
| ??
| 0
| ??
| +3
| +3
| ??
| ??
| ??
|
|-
|[[16inch Mk.I Triple Gun Mount + AFCT Kai]]
| ??
| -6
| ??
| ??
| -14
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| +4
| +4
| ??
|
|-
|[[16inch Mk.I Triple Gun Mount Kai + FCR Type 284]]
| ??
| -3
| ??
| ??
| -8
| +3~4
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| ??
|
|-
|[[Prototype 46cm Twin Gun Mount]]
| -7
| -7
| -7
| -7
| -7
| -8
| ??
| ??
| -3
| ??
| -3
| -3
| -2?
| -2?
| +3
|
|-
|[[46cm Triple Gun Mount]]
| -18
| -10
| -10
| -10
| -10
| -11
| -2~+1?
| ??
| -7<br>
-11 (Fast+)
| -7?<br>
-11? (Fast+)
| -7
| -7
| -4
| -4
| +3
|
|-
|[[46cm Triple Gun Mount Kai]]
| ??
| -10
| ??
| ??
| ??
| ??
| ??
| ??
| -4?
| ??
| ??
| ??
| -6?
| -6?
| +7
|
|-
|[[:Category:51cm Variants|51cm]]
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| 0
| -5
| -8
| 0
|
|-
|}
* The values in this table are accuracy bonuses/penalties.
* Question marks indicate values still being tested.
* Marriage reduces the fit penalties by 40%.
** It does not affect fit bonuses unless where indicated.
==Calculating Large Caliber Fit==
The formula for fit bonuses is:<br>
<math>\text{Fit Bonus}_\text{Ship} = \sum \text{Fit Bonus}_\text{Gun} \times \sqrt{\text{Number of Guns Equipped}}</math>
An example:
Kongou having 2 35.6cm and 1 46cm.<br>
Fit Bonus: (7 x √2) + (-10 x √1) = -0.1
=Medium Caliber Guns=
{| class="wikitable sortable"
|-
!style="text-align: center; border-radius: 6px 0 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Equipment'''
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Light_Cruisers|Light Cruisers]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Agano_Class|Agano-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Ooyodo]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Heavy_Cruisers|Heavy Cruisers]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Mogami_Class|Mogami-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Mogami_Class|Mogami-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Suzuya|Suzuya Kai Ni]]<br>
[[Kumano|Kumano Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Zara_Class|Zara-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Seaplane_Tenders|Seaplane Tenders]]
!style="width: 20%; text-align: center; border-radius: 0 6px 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Notes'''
|-
|[[15.2cm Naval Gun]]
| +4N
| +4N
| +4N
| ??
| ??
| ??
| ??
| ??
|
|-
|[[14cm Naval Gun]]
| +4N
| +4N
| +4N
| ??
| ??
| ??
| ??
| ??
|
|-
|[[14cm Twin Gun Mount]]
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| -5N
|
|-
|[[14cm Twin Gun Mount Kai]]
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| -7N
|
|-
|[[15.2cm Twin Gun Mount]]<br>[[15.2cm Twin Gun Mount Kai|(Kai)]]
| +2
| +5+2N
| +2
| ??
| ??
| ??
| ??
| -6N?
|
|-
|[[Bofors 15.2cm Twin Gun Mount Model 1930]]
| +3
| ??
| ??
| ??
| ??
| ??
| ??
| ??
|
|-
|[[15.5cm Triple Gun Mount Kai (Main)]]
| -2-2N
| -2-2N
| +2
| ??
| +2
| +5
| ??
| ??
|
|-
|[[:Category:20.3cm Variants|20.3cm]]<br>[[SKC34 20.3cm Twin Gun Mount]]
| 0
| 0
| 0
| ??
| ??
| ??
| ??
| -8-10N
|
|-
|[[:Category:20.3cm Variants|20.3cm (IJN Only)]]
| ??
| ??
| ??
| +5+5N
| +5+5N
| +5+5N
| +5+5N
| ??
|
|-
|[[203mm / 53 Twin Gun Mount]]
| -2-2.5N
| ??
| ??
| ??
| ??
| ??
| +1
| ??
|
|-
|}
* The values in this table are accuracy bonuses/penalties.
* Question marks indicate values still being tested.
* The '''N''' indicates the variable fit from having more than one gun equipped.
** For example equipping two [[15.2cm Twin Gun Mount]] gives a bonus of +9 (5+(2x2)).
* The 20.3cm IJN fit only applies to night battle.
** The bonus is applies to both '''accuracy and evasion'''.
** There is the possibility that the bonus is capped at +15%. This means there is no further bonus when using more than 2 guns.
==Italian Heavy Cruiser Fit Bonus==
[[Zara]] and [[Pola]] a further firepower fit bonus when equipped with the [[203mm / 53 Twin Gun Mount]]. In addition to the flat '''+1 accuracy''' bonus, the firepower bonus is calculated using the following formula:
<math>\text{Italian Gun Fit Bonus} = \sqrt{\text{No of Guns}}</math>
This firepower bonus is '''pre-cap'''.
==Medium Caliber Guns Firepower Bonus==
{| class="wikitable"
|-
! Gun !! Fit Bonus !! Notes
|-
| [[14cm Twin Gun Mount]]<br>[[15.2cm Twin Gun Mount]]<br>[[15.2cm Twin Gun Mount Kai]] || style="text-align:center;" | +2 ||
|-
| [[14cm Naval Gun]]<br>[[15.2cm Naval Gun]] || style="text-align:center;" | +1 || The 15.2cm is a secondary gun
|-
|}
===Calculating Firepower Bonus===
The formula for the firepower bonus is:<br>
<math>\text{Fit bonus} = (2 \times \sqrt{\text{No of Twin Guns}}) + \sqrt{\text{No of Single Guns}}</math>
Example calculation:
A light cruiser with 1 15.2cm Twin and 2 15.2cm Singles<br>
Firepower bonus: (2 × √1) + √2 = 3.4
=High-Angle Guns=
{| class="wikitable sortable"
|-
!style="text-align: center; border-radius: 6px 0 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Equipment'''
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Light_Cruisers|Light Cruisers]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Yura|Yura Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Mutsuki_Class|Mutsuki-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Kamikaze_Class|Kamikaze-class]]
!style="width: 20%; text-align: center; border-radius: 0 6px 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Notes'''
|-
|[[12.7cm Single High-angle Gun Mount (Late Model)]]
| +4N
| +4+10N
| +5
| ??
|
|-
|[[12.7cm Twin High-Angle Mount (Late Model)]]
| +2+2N
| ??
| ??
| ??
|
|-
|}
* The values in this table are accuracy bonuses/penalties.
* Question marks indicate values still being tested.
* The '''N''' indicates the variable fit from having more than one gun equipped.
** For example equipping two [[15.2cm Twin Gun Mount]] gives a bonus of +9 (5+(2x2)).
* Only the Late Model variants were tested.
** It is unknown if the [[12.7cm High-angle Gun Mount]] also gives the same bonus.
=What is fit?=
Fit is a hidden bonus or penalty that certain ship types/classes receive when equipped with guns of the correct caliber. All information on this page is sourced from the [https://docs.google.com/spreadsheets/d/11-nekeN0IBLtzdxxIzV0Gm3T7U4BpCrYA1lGsQYAEJo/edit#gid=164984880|spreadsheet maintained by y7h65, Dewy, and SWDN].
=Large Caliber Guns=
==Fit Bonus Table==
{| class="wikitable sortable"
|-
!style="text-align: center; border-radius: 6px 0 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Equipment'''
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Gangut]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Kongou_Class|Kongou-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Bismarck]]<br>[[:Category:Vittorio_Veneto_Class|Vittorio Veneto-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Iowa]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Richelieu]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Warspite]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Nelson]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Colorado]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Aviation_Battleships|Aviation Battleships]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Ise_Class|Ise-class Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Fusou_Class|Fusou-class Base]]<br>[[Category:Ise_Class|Ise-class Base]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Nagato_Class|Nagato-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Nagato|Nagato Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Mutsu|Mutsu Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Yamato_Class|Yamato-class]]
!style="width: 20%; text-align: center; border-radius: 0 6px 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Notes'''
|-
|[[:Category:35.6cm Variants|35.6cm]]<br>[[:Category:38cm Twin Variants|38cm Twin]]
| +7
| +7
| +4
| +4?
| +4
| +6
| 0
| ??
| +4
| +4?
| +2
| +2
| +2?
| +2?
| 0
|
|-
|[[:Category:38.1cm Variants|38.1cm]]
| +7
| +7
| +4
| +4?
| +4
| +8
| 0
| ??
| +4
| +4?
| +2
| +2
| +2?
| +2?
| 0
|
|-
|[[:Category:30.5cm Variants|30.5cm]]
| +10
| +7
| +4
| +4?
| +4
| +6
| 0
| ??
| +4
| +4?
| +2
| +2
| +2?
| +2?
| 0
|
|-
|[[:Category:38cm Quad Variants|38cm Quad]]
| 0
| 0
| 0?
| 0?
| +4~5
| ??
| ??
| ??
| 0
| 0?
| 0?
| 0?
| 0?
| 0?
| 0
|
|-
|[[:Category381mm Variants|381mm]]
| +1
| -2
| +1
| -2?
| -2
| +1~2
| 0
| ??
| +2
| ??
| +2
| +2
| +2?
| +2?
| 0
|
|-
|[[:Category:41cm Variants|41cm]]
| -7
| -5
| -5
| -5
| -5
| +2
| +3?
| ??
| +2
| +4?
| +2
| +2
| +5
| +5
| 0
| Does not include 41cm Triple and Twin Kai Ni
|-
|[[41cm Twin Gun Mount Kai 2]]
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| +6
| ??
| ??
| +5~6
| +5~6
| ??
|
|-
|[[41cm Triple Gun Mount Kai 2]]
| ??
| -5
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| +4?
| ??
| ??
| +5
| +5
| 0
|
|-
|[[16in Triple Gun Mount Mk.7]]
| -3
| -5
| -5
| 0
| -5
| ??
| ??
| ??
| 0
| ??
| +2
| +2
| 0
| 0
| 0
|
|-
|[[16in Triple Gun Mount Mk.7 + GFCS]]
| ??
| -6~7?
| -4?
| -2<br>
+5 (Married)
| ??
| -2?
| 0
| ??
| ??
| ??
| +2?
| +2?
| ??
| ??
| ??
|
|-
|[[16inch Mk.I Triple Gun Mount]]
| -9~10
| -5
| -4~5
| ??
| -7
| +5
| 0
| ??
| 0
| ??
| +3
| +3
| ??
| ??
| ??
|
|-
|[[16inch Mk.I Triple Gun Mount + AFCT Kai]]
| ??
| -6
| ??
| ??
| -14
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| +4
| +4
| ??
|
|-
|[[16inch Mk.I Triple Gun Mount Kai + FCR Type 284]]
| ??
| -3
| ??
| ??
| -8
| +3~4
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| ??
|
|-
|[[Prototype 46cm Twin Gun Mount]]
| -7
| -7
| -7
| -7
| -7
| -8
| ??
| ??
| -3
| ??
| -3
| -3
| -2?
| -2?
| +3
|
|-
|[[46cm Triple Gun Mount]]
| -18
| -10
| -10
| -10
| -10
| -11
| -2~+1?
| ??
| -7<br>
-11 (Fast+)
| -7?<br>
-11? (Fast+)
| -7
| -7
| -4
| -4
| +3
|
|-
|[[46cm Triple Gun Mount Kai]]
| ??
| -10
| ??
| ??
| ??
| ??
| ??
| ??
| -4?
| ??
| ??
| ??
| -6?
| -6?
| +7
|
|-
|[[:Category:51cm Variants|51cm]]
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| -
| 0
| -5
| -8
| 0
|
|-
|}
* The values in this table are accuracy bonuses/penalties.
* Question marks indicate values still being tested.
* Marriage reduces the fit penalties by 40%.
** It does not affect fit bonuses unless where indicated.
==Calculating Large Caliber Fit==
The formula for fit bonuses is:<br>
<math>\text{Fit Bonus}_\text{Ship} = \sum \text{Fit Bonus}_\text{Gun} \times \sqrt{\text{Number of Guns Equipped}}</math>
An example:
Kongou having 2 35.6cm and 1 46cm.<br>
Fit Bonus: (7 x √2) + (-10 x √1) = -0.1
=Medium Caliber Guns=
{| class="wikitable sortable"
|-
!style="text-align: center; border-radius: 6px 0 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Equipment'''
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Light_Cruisers|Light Cruisers]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Agano_Class|Agano-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Ooyodo]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Heavy_Cruisers|Heavy Cruisers]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Mogami_Class|Mogami-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Mogami_Class|Mogami-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Suzuya|Suzuya Kai Ni]]<br>
[[Kumano|Kumano Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Zara_Class|Zara-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Seaplane_Tenders|Seaplane Tenders]]
!style="width: 20%; text-align: center; border-radius: 0 6px 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Notes'''
|-
|[[15.2cm Naval Gun]]
| +4N
| +4N
| +4N
| ??
| ??
| ??
| ??
| ??
|
|-
|[[14cm Naval Gun]]
| +4N
| +4N
| +4N
| ??
| ??
| ??
| ??
| ??
|
|-
|[[14cm Twin Gun Mount]]
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| -5N
|
|-
|[[14cm Twin Gun Mount Kai]]
| ??
| ??
| ??
| ??
| ??
| ??
| ??
| -7N
|
|-
|[[15.2cm Twin Gun Mount]]<br>[[15.2cm Twin Gun Mount Kai|(Kai)]]
| +2
| +5+2N
| +2
| ??
| ??
| ??
| ??
| -6N?
|
|-
|[[Bofors 15.2cm Twin Gun Mount Model 1930]]
| +3
| ??
| ??
| ??
| ??
| ??
| ??
| ??
|
|-
|[[15.5cm Triple Gun Mount Kai (Main)]]
| -2-2N
| -2-2N
| +2
| ??
| +2
| +5
| ??
| ??
|
|-
|[[:Category:20.3cm Variants|20.3cm]]<br>[[SKC34 20.3cm Twin Gun Mount]]
| 0
| 0
| 0
| ??
| ??
| ??
| ??
| -8-10N
|
|-
|[[:Category:20.3cm Variants|20.3cm (IJN Only)]]
| ??
| ??
| ??
| +5+5N
| +5+5N
| +5+5N
| +5+5N
| ??
|
|-
|[[203mm / 53 Twin Gun Mount]]
| -2-2.5N
| ??
| ??
| ??
| ??
| ??
| +1
| ??
|
|-
|}
* The values in this table are accuracy bonuses/penalties.
* Question marks indicate values still being tested.
* The '''N''' indicates the variable fit from having more than one gun equipped.
** For example equipping two [[15.2cm Twin Gun Mount]] gives a bonus of +9 (5+(2x2)).
* The 20.3cm IJN fit only applies to night battle.
** The bonus is applies to both '''accuracy and evasion'''.
** There is the possibility that the bonus is capped at +15%. This means there is no further bonus when using more than 2 guns.
==Italian Heavy Cruiser Fit Bonus==
[[Zara]] and [[Pola]] a further firepower fit bonus when equipped with the [[203mm / 53 Twin Gun Mount]]. In addition to the flat '''+1 accuracy''' bonus, the firepower bonus is calculated using the following formula:
<math>\text{Italian Gun Fit Bonus} = \sqrt{\text{No of Guns}}</math>
This firepower bonus is '''pre-cap'''.
==Medium Caliber Guns Firepower Bonus==
{| class="wikitable"
|-
! Gun !! Fit Bonus !! Notes
|-
| [[14cm Twin Gun Mount]]<br>[[15.2cm Twin Gun Mount]]<br>[[15.2cm Twin Gun Mount Kai]] || style="text-align:center;" | +2 ||
|-
| [[14cm Naval Gun]]<br>[[15.2cm Naval Gun]] || style="text-align:center;" | +1 || The 15.2cm is a secondary gun
|-
|}
===Calculating Firepower Bonus===
The formula for the firepower bonus is:<br>
<math>\text{Fit bonus} = (2 \times \sqrt{\text{No of Twin Guns}}) + \sqrt{\text{No of Single Guns}}</math>
Example calculation:
A light cruiser with 1 15.2cm Twin and 2 15.2cm Singles<br>
Firepower bonus: (2 × √1) + √2 = 3.4
=High-Angle Guns=
{| class="wikitable sortable"
|-
!style="text-align: center; border-radius: 6px 0 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Equipment'''
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Light_Cruisers|Light Cruisers]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[Yura|Yura Kai Ni]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Mutsuki_Class|Mutsuki-class]]
!style="text-align: center; border-style: solid; border-width: 1px; background-color:#99CCFF" | [[:Category:Kamikaze_Class|Kamikaze-class]]
!style="width: 20%; text-align: center; border-radius: 0 6px 0 0; border-style: solid; border-width: 1px; background-color:#99CCFF" | '''Notes'''
|-
|[[12.7cm Single High-angle Gun Mount (Late Model)]]
| +4N
| +4+10N
| +5
| ??
|
|-
|[[12.7cm Twin High-Angle Mount (Late Model)]]
| +2+2N
| ??
| ??
| ??
|
|-
|}
* The values in this table are accuracy bonuses/penalties.
* Question marks indicate values still being tested.
* The '''N''' indicates the variable fit from having more than one gun equipped.
** For example equipping two [[15.2cm Twin Gun Mount]] gives a bonus of +9 (5+(2x2)).
* Only the Late Model variants were tested.
** It is unknown if the [[12.7cm High-angle Gun Mount]] also gives the same bonus.