Combat

Combat Stages

For most combat engagements, the battle will begin in day combat and follow the following set of stages. Several stages will not occur unless certain conditions are met.

Stage	Notes
Formation Selection	With 4 or more ships in a fleet, a fleet formation must be selected before combat. The selected formation affects ship damage, hit rate, and defense.
Detection	Requires planes or high detection stat (usually from RADAR). Success increases accuracy and evasion. Failure prevents participation of allied planes in the aerial combat phase.
Aerial Combat	Participants: CVLs, CVs, BBVs, CAVs, AVs, SSVs Requires any type of offensive plane (torpedo bombers and dive bombers for CVLs and CVs, and seaplane bombers for BBVs, CAVs, AVs, and SSVs) equipped as equipment on either side. If a side achieves Air Superiority or Supremacy in this stage, that side can use Artillery Spotting.
Opening Stages	Expedition Supporting Fire Supporting Fire from Sortie Support Expeditions Opening Torpedo Salvo Participants: [[::Category:Submarines|SS]] over level 10, ships equipped with Type A Ko-hyoteki (CLTs, AVs, [[::Category:Submarines|SS]]) and enemy Battleship Re-Class Elite. All participants fire their torpedoes simultaneously. Engagement Form The orientation of the allied and enemy fleets is displayed. This affects both fleets equally.
Day Combat	Shelling, 1st Round (Range Order) Participants: All ships except SS. Firing order alternates between sides, prioritizing ships with higher range. The firing order of ships on the same side with the same range is random. Shelling, 2nd Round (Lineup Order) Participants: All ships except SS. Firing order alternates between sides, prioritizing ships at the top of the list. Only occurs when either side has a BB, BBV, or the enemy has one of the special ship classes: 鬼 (Oni/Ogress), 姫 (Hime/Princess), 戦鬼 (Senki/Battle Ogress), or 戦姫 (Senki/Battle Princess). Closing Torpedo Salvo Participants: DDs, CLs, CLTs, CAs, CAVs, SS, Bismarck drei, Battleship Re-Class Like the opening torpedo salvo, all participants attack simultaneously.
Night Combat	Participants: All ships except CVLs and CVs. Enemy Standard Carrier Wo-Class and Light Carrier Nu-Class of flagship level or higher can attack at night. Must not be critically damaged to participate. The first allied ship attacks, then the first enemy ship attacks, and so on. If a ship is sunk, the game will skip its turn, when it comes and continue the firing order as calculated at the start of the night battle.

For certain nodes and events, combat begins in the Night Combat stage, then proceeds to Day combat, if certain conditions are met.

Formation Selection

With 4 or more ships in a fleet, a fleet formation must be selected before combat. The selected formation effects ship damage, hit rate, and defense.

Formation Modifier

Formation	Formation Icon	Surface Damage Modifier	Anti-sub Modifier	Anti-air Modifier	Shelling Hit Rate	Torpedo Hit Rate	Flagship Protection Rate
Line Ahead 単縦陣 (Tanjuu-jin, 単縦陣?)		100%	45%	100%	Medium	High	Low
Double Line 複縦陣 (Fukujuu-jin, 複縦陣?)		80%	60%	120%	High	Medium	Medium
Diamond 輪形陣 (Rinkei-jin, 輪形陣?)		70%	90%	160%	Medium	Very Low	High
Echelon 梯形陣 (Teikei-jin, 梯形陣?)		60%	75%	100%	Medium	Low	Medium
Line Abreast 単横陣 (Tan'ou-jin, 単横陣?)		60%	100%	100%	High	Very Low	Medium

• The surface damage modifier applies to both shelling and torpedo attacks, but does not affect Aerial Combat or Anti-Submarine attacks.
• Diamond Formation is only selectable as a formation with 5+ ships.
• Flagship protection is the situation where a non-flagship ship protects the flagship from being damaged by receiving the attack instead.
• Line Ahead has the highest offensive power for surface combat. It is the default choice for encounters after the 3rd battle node to preserve firepower because of the remaining ammo penalty.
• Double Line is generally a good formation for heavy BB/CV fleets. There is a significant accuracy increase that benefits the typically lower accuracy carriers, while BB often still have enough firepower.
• Line Abreast is the best formation for anti-sub purposes.
• Echelon has not been tested extensively, but it is hypothesized to be a defensive formation for night combat.

Detection

• For the detection phase to occur, one or more of your ships must be equipped with seaplanes or aircraft.
• RADAR seems to impact detection.
• Success increases fleet accuracy and evasion.
• Failure prevents participation of allied planes in the aerial combat phase.

Aerial Combat

Aerial Combat Stages

Stage	Notes
Fighter Combat	Battle for air supremacy. Determines if Artillery Spotting and/or Contact are possible.
Anti-bomber Combat	Number of bombers shot down by fighters is affected by the result of the previous phase
Fleet Anti-air Defense	Fleet defends against enemy bombers
Bombing	See Damage Calculation for details

Fighter Combat

[math]\displaystyle{ \text {Fighter Power} = \sum^\text{All slots} \text{Floor(} \sqrt{\text{Number fighters in slot}} \times \text {Plane anti-air bonus} \text{)} }[/math]

Fighter planes, fighter-bombers (bombers with +AA stat), and seaplane bombers participate in Fighter Combat.

The allied fleet and enemy fleet's Fighter Powers are compared to determine the result of Fighter Combat:

Fighter Power	Result	Text Display	% Shot Down	Contact
FP > 3*EFP	Air Supremacy	制空権確保! Seikuuken Kakuho!	0~90%	Allied only
3*EFP > FP > 1.5*EFP	Air Superiority	航空優勢! Koukuu Yuusei!	0~80%	Both sides
1.5*EFP > FP > 2/3*EFP	Air Parity	No text displayed	0~60%	Both sides
2/3*EFP > FP > 1/3*EFP	Air Incapability	No text displayed	0~40%	Both sides
FP > 1/3*EFP	Air Denial	制空権喪失! Seikuuken Soushitsu!	0~10%	Enemy only

• EFP: Enemy Fighter Power, FP: Fighter Power. Abbreviated to save space.
• This calculation does not take into account any anti-air weaponry equipped on ships. Carrier anti-air stat is also not considered.
• The percentage of planes shot down applies for both sides' respective outcomes, and is calculated per slot.
  • For example, securing Air Superiority means allied planes shoot down up to 80% of enemy planes, and the enemy under Air Incapability will shoot down up to 40%.
  • As this is applied per slot, 80% of one enemy bomber group can be shot down while a second has 0% shot down.
• Contact can be triggered by having at least 1 carrier scout plane, seaplane scout, and/or torpedo bomber equipped. It increases damage during the bombing phase depending on the accuracy bonus of the squad triggering Contact.
• Even if allied planes secure air supremacy, planes can still be lost (up to 10%), and the subsequent anti-air defense stage can eliminate more bombers.
• If enemy fleet launches no fighters, while the allied fleet launches any planes, the result defaults to Air Supremacy. If both sides launch no planes, then the rest of the battle is treated the same as if Air Parity was achieved.

Enemy Ship Fighter Power

Enemy Ship Type	Fighter Power	Enemy Ship Type	Fighter Power
Light Carrier Nu-Class	8	Armored Carrier Demon	44
Light Carrier Nu-Class Elite	24	Armored Carrier Princess	48
Light Carrier Nu-Class Flagship	23	Floating Fortress	27
Standard Carrier Wo-Class	10	Southern War Demon	41
Standard Carrier Wo-Class Elite	27	Southern War Princess	47
Standard Carrier Wo-Class Flagship	28	Standard Carrier Wo-Class Flagship Kai	102
Battleship Re-Class	94	Northern Princess World 3-5	76
Battleship Re-Class Elite	107

Fleet Anti-air Defense

Each enemy bomber slot is assigned at random to a defending ship. Those ships then, for each assigned enemy slot, have an approximately 50% chance to shoot down enemy planes. The number of planes shot down is given by the equations below:

[math]\displaystyle{ \text{Shot Down} = \text{Floor((Ship AA } + \text{Floor(Fleet Anti-air} \times \text{Formation Modifier))} \times 0.2125\text{)} }[/math] [math]\displaystyle{ \text{Fleet Anti-air} = \text{Floor(} \sum^\text{All slots}\text{Equipment AA Bonus} \times \text{Equipment Modifier)} }[/math]

The "Fleet Anti-Air" bonus is the sum of every equipment slot of every ship in the fleet (including the defending ship).

Formation Modifiers

Formation	Modifier
Line Ahead, Line Abreast, Echelon	1.0
Double Line	1.2
Diamond	1.6

Equipment Modifiers

Equipment Type	Modifier
46cm Triple Gun Mount	0.25
High-angle Mounts	0.35
AA Radars	0.40
Type 3 Shell	0.60
All other equipment	0.20

• Any equipment that gives an anti-air bonus will contribute to shooting down enemy bombers.
• The ship chosen to defend against bombers is not necessarily the ship targeted by that slot.
• The ship selected to defend is not necessarily the target of the bomber. Any allied ship, including submarines, may be chosen to defend against bombers.
• The forward sliding and machine gun animations seem to have no correlation with the calculations.
• These calculations only apply for the allied fleet's anti-air defense; enemy fleets seem to use a different formula.

Opening Stages

The Opening Stages of combat proceed in order with the Supporting Expedition effect, the Opening Torpedo salvo, then the display of the engagement form

• In World 5 and Event Maps, the Sortie fleet can receive a salvo of Support fire from fleets deployed on Support Expeditions. The type of supporting fire depends on the composition of the expedition fleet.
• The Opening Torpedo Salvo is fired by Submarines over level 10, ships with the Type A Ko-hyoteki (CLTs, AVs, [[::Category:Submarines|SS]]) equipped, and the Enemy Battleship Re-Class.
  • Torpedoes are fired from all ships simultaneously, and accuracy is affected by the selected Formation type.
  • Ships must not be moderately or heavily damaged to participate
• The Opening stages finish with the display of the Engagement form, the orientation of the two fleets.

Engagement Form Modifier

Form	Damage Modifier	Chance	Chance with Saiun
Parallel Engagement 同航戦 (Doukousen, 同航戦?)	100%	45%	45%
Head-on Engagement 反航戦 (Hankousen, 反航戦?)	80%	30%	40%
Crossing the T (Advantage) T字戦有利 (T Ji-sen Yuuri, T字戦有利?)	120%	15%	15%
Crossing the T (Disadvantage) T字戦不利 (T Ji-sen Furi, T字戦不利?)	60%	10%	0%

• Please note that all engagement forms affect both sides equally, including crossing the T (Advantage or Disadvantage).
• Night battle and aerial combat are not affected by engagement forms. Torpedo salvos are affected by engagement forms.
• Equipping a Saiun effectively makes what would have been Crossing the T (Disadvantage) become Head-on Engagement.
• It is speculated that the Engagement form also impacts accuracy.

Day Combat

• Day Combat consists of up to 3 phases: 1st Shelling, 2nd Shelling, Closing Torpedo
• During the first shelling stage, the order of fire is determined by the ship's maximum range.
  • Ships are arranged in order from Very Long -> Long -> Medium -> Short range.
  • The shelling order alternates from allied ships to enemy ships if able. If two ships on the same side have the same range, the ship that attacks first from between them is chosen randomly.
• The second shelling phase moves from the top to the bottom of the combat line.
• CVLs and CVs must be in good or lightly damaged condition in order to participate in shelling phases, with the exception of Armored Aircraft Carriers (e.g. Taihou) who can still attack while moderately damaged.
• The Closing Torpedo phase operates the same as the Opening Torpedo phase above, with the exception that no midget sub is required to fire.

Night Combat

• Night battle damage depends on both the Firepower and Torpedo stats for attack power. Consequently, DDs, CLs, CLTs and CAs have drastically increased strength at night.
• Any vessel at night must not have taken more than moderate (orange) damage before attacking in order to participate in night battle.
• Certain Combinations of weapon equipment (Main Guns, Secondary Guns, Torpedoes) will cause Cut-In or Double Attacks at night, greatly increasing accuracy and/or firepower
  • Auxiliary equipment (e.g RADAR, SONAR, Depth charges, Searchlights, Turbines, Special ammunition, Pure AA equipment(green), Torpedo Bulges, and Midget-subs) will not affect the combination.
• If night combat nodes are anticipated, it can be very helpful to utilize specialized night battle equipment such as Star Shells and Searchlight. Type 98 Recon Seaplane (Night Scout) is also an option.
• Formation bonuses and penalties apply in night battles, but Engagement Forms do not. (Exception: In Nodes that begin with a Night Battle, an Engagement Form is rolled invisibly, the multiplier for which is applied to Anti-Submarine damage only.)
  

Damage Calculations

Main Formula

Damage =	Basic Attack Power x Pre-Cap Modifiers	x	Post-Cap Modifiers	-	Enemy Armor	x	Random Number (between 2/3 ~ 4/3)
	x
	Remaining Ammo Modifier
Notes: If the result is less than 1, it becomes scratch damage, which does 6-14% of current target HP, rounded down (can be rounded to 0). If [Basic attack power x Pre-cap modifiers] exceeds a certain cap, it will be modifed -- see below This formula is under constant review and updated accordingly if there any inconsistencies or mistakes happens.

Basic Attack Power

Type	Basic Attack Power	Notes
Aerial Combat	Plane Scaling × [(Aircraft's Dive Bomb or Torpedo stat) × √(Number of Planes) + 25]	Number of planes is post anti-bomber combat and fleet anti-air defense
Shelling (Carriers)	(Firepower + Torpedo) × 1.5 + Dive Bomb × 2 + 55
Shelling (Others)	Firepower + 5
Torpedo	Torpedo + 5
Anti-sub warfare	Floor(Ship ASW / 5) + Equipment ASW × 2 + 10	DD/CL get additional + 15
Night Battle	Firepower + Torpedo

Pre-Cap Modifiers

Formation Modifier

The Base Attack Power is multiplied by the damage modifier from the selected Formation.

Engagement Modifier

The Attack power is then multiplied by the damage modifier from the Engagement form.

Ship's Health Modifier

Damage	Modifier
Minor damage (小破 Syouha) or less	100%
Moderate damage (中破 Chuuha)	70%
Heavy damage (大破 Taiha)	40%

This modifier does not affect Aerial Combat.

Plane Scaling

Type	Attack Type Modifier	Notes
Dive Bombers, Seaplane Bombers	1	This value is fixed, regardless the situation.
Torpedo Fighters	0.8 or 1.5	About 50% chance of either modifier.

• A Note on Plane Types:
  • Blue Torpedo Bombers are shot down during the aerial combat phase to deliver their torpedoes. Their damage will be significantly reduced without Air Superiority.
  • Red Dive Bombers are active in the shelling phase and deal with the enemy fleet AA. Their damage is more reliable when fleet composition and maps make Air Superiority unrealistic.

An example of a cut-in

Night Special Attack Modifier (Cut-In and Double Attack)

Certain Equipment setups have a chance to cause special attacks at night, causing 20-100% more damage. Detailed set ups and damage modifiers can be found in the Combat Equipment Setups below. In Night Combat, the damage modifiers from the special attack type are applied before the cap.

Attack Power Cap (Applies After All Pre-Cap Modifiers)

Conditions for the attack power cap to activate: [Basic attack power x Pre-cap modifiers] exceeds 150 for day battle, 300 for night battle, and 100 for anti-sub attacks.
This is the attack power cap, and it's represented below by [math]\displaystyle{ x }[/math]:

[math]\displaystyle{ \text {Attack Power After Caps} = x + \sqrt {\text {Pre Caps Attack Power} - x} }[/math]

Daytime Attack Cap often makes it important to utilize Artillery Spotting when possible to increase damage. Night Combat can be very dangerous and/or rewarding due to having a very high cap and the inclusion of torpedo to firepower for attack power calculation.

Post-Cap Modifiers

Day Special Attack Modifier (Cut-In and Double Attack)

Certain Equipment setups have a chance to cause special daytime Artillery Spotting attacks, dealing 10-50%. Detailed set ups and damage modifiers can be found in the Combat Equipment Setups below. For Artillery Spotting, the damage modifiers from the special attack type are applied after the cap.

Critical Modifier (Post-Cap Modifier)

Attack Type	Modifier
Normal Attack	100%
Critical Hit	150%

It should be noted that the critical message always appears when damage dealt is greater than or equal to 40, regardless of whether the 150% modifier was applied or not. On the other hand, the critical message will never appear when damage dealt is less than or equal to 14, even if the 150% modifier was applied.

Contact

• Contact takes place during the Aerial Combat phase. It increases bombing damage for all allied bombers.
• When successful, a image of the squadron performing contact is shown in the opposing fleet's formation indicator, with the text "触接中".
• Trigger conditions:
  • More air control than Air Denial
  • At least one carrier scout plane, seaplane scout, or torpedo bomber equipped.
    • Seaplane bombers, Type 3 Spotter, and Ka-type Autogyros cannot perform contact.
  • It's thought that each carrier scout plane, seaplane scout, and/or torpedo bomber slot equipped is given a chance to trigger contact. Once successful, the bonus applied is chosen at random with weighting from all eligible equipped planes.
• Different types of planes have different trigger rates. They are roughly estimated as (if only one is equipped):

Type	Contact Rate
Torpedo Bomber	~2%
Seaplane Scout	~20%
Carrier Scout	~50%

Contact Damage Modifier

• The damage increase depends on the +accuracy bonus of the squadron performing contact.

Accuracy Bonus	Damage Modifier
+0	112%
+1	112%
+2	117%
+3	120%

Notes

• Type 2 Recon Aircraft is useful in the case that the bombing damage bonus is desired while not removing the chance for T-disadvantage, due to its high trigger rate.
• With contact, the maximum attack power of bombing (before defense, critical and ammo) is around 180. With some luck, it's possible to sink even Ru-class Flagships (Armor = 99) in one strike without a critical.

Remaining Ammo Modifier

Remaining Ammunition	Modifier
5 to 10 bars	100%
4 bars	80%
3 bars	60%
2 bars	40%
1 bar	20%
0 bars	Scratch Damage

• In general, two bars of will be used in Day Battle for all ships, regardless of whether they attack or not.
• The Remaining Ammo Modifier affects the opening Aerial Combat Phase.
• When entering night battle, the Remaining Ammo Modifier on a vessel remains same as the previous day battle. One bar of is used for all ships in Night Battle, regardless of whether they attack or not.
• Because most battles will consume 2 bars of ammunition each, try to engage the boss before the 5th battle, or else achieving victory becomes unlikely (but not impossible).
• When attempting to defeat boss nodes, avoid night battles and whirlpools on the way.
  • While early maps' whirlpools decrease your resources directly, later maps will decrease either or bars of your sorted fleet, which can be disadvantageous in long sorties.
• Submarine-only nodes on limited-time event maps do not consume ammo in Day or Night Battle.

Combat Equipment Setups

Artillery spotting allows your ships with seaplanes to double attack and cut-in during day battle.

• When the following conditions are all met for a ship, artillery spotting may occur.
  • Proper equipment (see below)
  • Air superiority or greater achieved in aerial combat phase
    • Thus, if aerial combat is not triggered, artillery spotting cannot occur.
  • Not in heavily damaged (大破) state
  • Ship is carrying at least 1 seaplane (i.e. slots are not all at 0 remaining).

Notes:

• Luck and sparkling do not affect the trigger chance of artillery spotting.
• Artillery spotting cut-in attacks cannot miss, but they may inflict scratch damage instead.
• Type 3 Shell , torpedoes and machine guns , and SONAR do not count toward triggering artillery spotting.
• Tables of main guns and secondary guns

Day Battle Special Attacks (Artillery Spotting)

Single Attack

• A ship will only do a single attack if
  • only 1 main gun is equipped (e.g.).
  • no main guns are equipped (e.g. ).
  • a double attack/cut-in was not triggered by chance.
• Damage: 100%

Double Attack

• A ship can do a double attack during the daytime if
  • 2 or more main guns equipped (e.g. ).
• Damage: 120 % x 2
• Trigger chance: ~50%

Cut-in Attack

File:KanColle-140425-17422431.png

Cut-in Type Observed Fire using 1Main 1Sec & Type 91 AP shell

• A ship can do a cut-in attack if
  1. equipped with 1 main gun and 1-2 secondary guns (without AP shell/Radar) (e.g. ).
     • Damage: 110 %
  2. equipped with 1 main gun, 1 secondary gun and 1 radar (e.g. ).
     • Damage: 120%
  3. equipped with 1 main gun, 1 secondary gun and 1 Red Shell (Armor Piercing)
     • Damage: 130 %
• Cut-in attacks receive an accuracy bonus.
• Trigger chance: ~50%

Mixed Attack

Cut-in Type Mixed Attack Observed Fire with 2 Main & Type 91 AP Shell.

• A ship will have a chance to do either double attack or cut-in attack if
  1. equipped with 2 main guns + 1 secondary gun (e.g. ).
     • Cut-in damage: 130 %
     • Double attack damage: 120 % x 2
  2. equipped with 2 main guns + 1 Red Shell (Armor Piercing)
     • Cut-in damage: 150 %
     • Double attack damage: 120 % x 2
• Trigger chance: Equally distributed, ~30% each (double attack and cut-in attack), with the remainder going towards single attack.

Night Battle Special Attacks

Single Attack

• A ship will only do a single attack if
  • only 1 main gun is equipped (e.g.).
  • no main guns are equipped (e.g. ).
  • a Double or Cut-in attack was not triggered by chance.
• Damage: 100%

Double Attack

• A ship will do a double attack if equipped with:
  • 2 Main Guns, no Secondary Guns, and no Torpedoes (e.g. ).
  • 1 Main Gun, 1+ Secondary Guns, and no Torpedoes (e.g. ).
  • No Main Guns and 2 or more Secondary Guns, 1 or 0 Torpedoes (e.g. ).
• Damage: 120% x 2
• Trigger Chance: High (??%)

Cut-In Attack

• Several types of Cut-In attacks exist
  • Cut-In (Torpedo): Two or more torpedoes equipped (e.g. ).
    • Damage 150% x 2 (simultaneous)
  • Cut-In (Mixed): 1-2 Main guns, 1 torpedo equipped (e.g. ).
    • Damage: 130% x 2 (consecutive)
  • Cut-In (Shelling): 3+ Main guns (e.g. ).
    • Damage: 200%
  • Cut-In (Shelling): 2 Main guns, 1+ Secondary guns (e.g. ).
    • Damage: 175%
• Trigger Chance: Luck Based. See Cut-In Chance below

Note: If two attacks (simultaneous or consecutive) are made, the total damage is displayed together but the Damage Cap (and enemy Armor) is applied separately to each attack.

Anti-Sub Warfare

Any enemy submarines will force Destroyers and Light Cruisers to target them. Cut-In and Double Attacks are ignored. In normal Night Battles, ASW damage is scratch damage only. In battles starting at night, Formation Modifiers apply.

Night Double Attack Chance

Very high base activation chance, compared to cut-in's luck stat reliant chance.

Night Cut-in chance:

[math]\displaystyle{ (\text{0.85} \times \text{Luck} \times \text{Placement Modifier} + \text{Health Modifier} + \text{Searchlight Modifier} ) \% }[/math]

Modifier		Value
Placement	Flagship	+30
	Other	+15
Health	Little or no damage	0
	Minor damage (小破 Syouha)	+10
	Moderate damage (中破 Chuuha)	+20
Searchlight	Allied	+5
	Enemy	-10
Star Shell	Allied	+5
	Enemy	-10

Full Setup List

• What follows is an extensive list of possible equipment setups related to Artillery Spotting and Night Battle attacks.

• Green: Outstanding
• Yellow: Above average
  • The highlights present in the tables reflect the numeric advantage only; Keep in mind the impacts of the equipment itself. On a Battleship, the damage advantage of the night Cut-In (Torpedo) is outweighed by the massive firepower advantage of large Main Guns in Double Attack setups.

Two Slots

Equipment				Day Battle	Modifier	Night battle	Modifier
Day Combat Focus
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Double Attack	120% x 2
		-	-	Single Attack	100%	Double Attack	120% x 2
		-	-	Single Attack	100%	Cut-In (Mixed)	130% x 2
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Double Attack	120% x 2
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Cut-In (Torpedo)	150 x 2%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
		-	-	Single Attack	100%	Single Attack	100%
Night Combat Focus
For Night Combat setups, see Day Combat 3 slot setups below and ignore the seaplane. The Day attack will be a Single Attack at 100%.

Three Slots

Equipment				Day Battle	Modifier	Night battle	Modifier
Day Combat Focus
			-	Double Attack	120% x 2	Double Attack	120% x 2
			-	Cut-In	110%	Double Attack	120% x 2
			-	Single Attack	100%	Cut-In (Mixed)	130% x 2
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Double Attack	120% x 2
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Cut-In (Torpedo)	150 x 2%
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Single Attack	100%
			-	Single Attack	100%	Single Attack	100%
Night Combat Focus
For Night Combat setups, see Day Combat 4 slot setups below and ignore the seaplane. The Day attack will be a Single Attack at 100%.

Four Slots

Equipment				Day Battle	Modifier	Night battle	Modifier
Day Combat Focus
				Double Attack	120% x 2	Cut-In (Gun)	200%
				Double or Cut-In	120% x 2 or 130%	Cut-In (Gun)	175%
				Double Attack	120% x 2	Cut-In (Mixed)	130% x 2
				Double Attack	120% x 2	Double Attack	120% x 2
				Double or Cut-In	120% x 2 or 150%	Double Attack	120% x 2
				Cut-In	110%	Double Attack	120% x 2
				Cut-In	110%	Cut-In (Mixed)	130% x 2
				Cut-In	120%	Double Attack	120% x 2
				Cut-In	130%	Double Attack	120% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Cut-In (Mixed)	130% x 2
				Single Attack	100%	Cut-In (Mixed)	130% x 2
				Single Attack	100%	Single Attack	100%
				Single Attack	100%	Single Attack	100%
				Single Attack	100%	Single Attack	100%
				Single Attack	100%	Double Attack	120% x 2
				Single Attack	100%	Double Attack	120% x 2
				Single Attack	100%	Double Attack	120% x 2
				Single Attack	100%	Double Attack	120% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
Night Combat Focus
				Single Attack	100%	Cut-In (Gun)	200%
				Single Attack	100%	Cut-In (Gun)	200%
				Single Attack	100%	Cut-In (Gun)	200%
				Single Attack	100%	Cut-In (Gun)	175%
				Single Attack	100%	Cut-In (Gun)	175%
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Double Attack	120% x 2
				Single Attack	100%	Cut-In (Mixed)	130% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Double Attack	120% x 2
				Single Attack	100%	Double Attack	120% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2
				Single Attack	100%	Cut-In (Torpedo)	150% x 2

Victory Conditions

Perfect S

• All enemy ships sunk and no damage taken.

S (Victory)

• All enemy ships sunk and no allied ships sunk.

A (Victory)

• Required number of enemy ships sunk (see below) and no allied ships sunk.

B (Tactical Victory)

• Enemy flagship sunk and no allied ships sunk.
• Sinking the enemy flagship guarantees at least a B as long as no allied ships are sunk.
• Enemy flagship sunk, friendly ship sunk and number of friendly ships sunk < number of enemy ships sunk.
• Damage gauge at least 2.5 times higher enemy damage gauge.

C (Tactical Defeat)

• Didn't clear any of the conditions for A or B, but enemy took over a certain amount of damage.
• Damage gauge higher than enemy gauge, but not reaching 2.5 times as much.
• Friendly ship sunk, damage gauge higher than enemy, but not 2.5 times as much.
• Friendly ship sunk, enemy flagship sunk and number of friendly ships sunk ? number of enemy ships sunk. It is possible to clear maps with boss gauges (eg. 4-4, 5-3, event maps) with a C if the enemy flagship is sunk.

D (Defeat)

• Enemy took less than a certain amount of damage.
  • Both sides taking 0 damage is also D.
  • If your fleet consist only 1 ship and it is reaching Heavy Damage without meeting any winning requirements, it will instantly judged as D as well.
• Damage gauge lower than enemy gauge.
• Friendly ship sunk, not all enemy ships sunk, and gauge lower than enemy gauge.

E (Defeat)

• Over a certain number of friendly ships sunk. (see below)
• Friendly ship sunk while not meeting any victory conditions.
• No damage done to enemy, while taking over a certain amount (Never happens in a fleet of 1).

Notes

• The Minimum Sunk Requirement:
  • 4 ships out of a fleet of 6
  • 3 ships out of a fleet of 5
  • 2 ships out of a fleet of 4
  • 2 ships out of a fleet of 3
  • 1 ship out of a fleet of 2
• Victory status affects the chance of getting drops and rare drops on the specified node.
  • B rank and above are necessary to obtain drops.
  • A rank and above appear to be necessary for obtaining rare drops.
  • S rank appears to have a higher chance of obtaining rare drops than A rank.
    • There appears to be a correlation between enemy fleet formations and drops, but this information is still under verification and beyond player control.