Editing User:Mbear/BVWorksheet

The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.

Latest revision		Your text
Line 1:		Line 1:
−	This [[Battle Value]] worksheet is intended to assist Editors in verifying the Battle Value of BattleMechs and IndustrialMechs. Please feel free to print off this sheet and compare the values given with your own numbers.	+	<pre>
−
−	Computed values from this worksheet are '''NOT''' canon even though they are based on canon information. If the data given here conflicts with a canon publication, the canon publication should be considered the correct source.
−
−	''NOTE: I have no idea how to make this warning stand out on the page. Get pointers from Revanche?''
−
−	<div class="gamerules">The '''100''' listed for Armor points and Internal Structure points, and the '''14''' listed for Heat Points, are placeholders. They don't contribute anything to the formula and should be replaced with the information from the TRO.</div>
−
−	* Need to update to reflect TechManual Errata.
−	* Provide example of computing BV?
−	* Provide BV 1.0 worksheet?
−
	=Calculating BV 2.0=		=Calculating BV 2.0=
−	Assumes a MechWarrior with standard Gunnery Skill 4 and Piloting Skill of 5.
	==Defensive BV==		==Defensive BV==
Line 18:		Line 6:
	===Structural===		===Structural===
	====Armor====		====Armor====
−	<pre>	+	Total Armor Points: 100
−	Total Armor Points: 100
	* 2.5		* 2.5
	Commercial Armor:		Commercial Armor:
Line 25:		Line 12:
	No * 1		No * 1
	----------------------------------------------		----------------------------------------------
−	ArmorBV Subtotal A	+	ArmorBV Subtotal A
−	</pre>	+
	==== Chassis & Powerplant ====		==== Chassis & Powerplant ====
−	<pre>	+	Total Internal Structure Points: 100
−	Total Internal Structure Points: 100
	* 1.5		* 1.5
	Industrial Internal Structure:		Industrial Internal Structure:
Line 36:		Line 22:
	Engine Type Modifier:		Engine Type Modifier:
	(Select only one engine type)		(Select only one engine type)
−	Standard * 1.0	+	Standard * 1.0
−	Compact * 1.0	+	Compact * 1.0
−	Clan XL/IS Light Engine * 0.75	+	Clan XL/IS Light Engine * 0.75
−	IS XL * 0.5	+	IS XL * 0.5
	----------------------------------------------		----------------------------------------------
−	Chassis&PowerplantBV Subtotal B	+	Chassis&PowerplantBV Subtotal B
−	</pre>	+
	==== Gyro ====		==== Gyro ====
−	<pre>	+	Mech Tonnage: 100
−	Mech Tonnage: 100
	Gyro Type modifier:		Gyro Type modifier:
−	Heavy Duty: * 1.0	+	Heavy Duty: * 1.0
−	Standard/Compact/XL Gyro: * 0.5	+	Standard/Compact/XL Gyro: * 0.5
	----------------------------------------------		----------------------------------------------
−	Gyro BV Subtotal C	+	Gyro BV Subtotal C
−	</pre>	+
	=== Defensive Equipment ===		=== Defensive Equipment ===
−	<pre>	+	AMS: + 32
−	AMS: + 32	+	AMS Ammo: + (11 * ammunition tonnage)
−	AMS Ammo: + (11 * ammunition tonnage)	+	AMS Ammo (Clan): + (22 * ammunition tonnage)
−	AMS Ammo (Clan): + (22 * ammunition tonnage)	+	A-Pod: + (1 * # of pods)
−	A-Pod: + (1 * # of pods)	+	B-Pod: + (2 * # of pods)
−	B-Pod: + (2 * # of pods)	+	Beagle Active Probe: + 10
−	Beagle Active Probe: + 10	+	Guardian ECM Suite: + 61
−	Guardian ECM Suite: + 61	+	Clan Active Probe: + 12
−	Clan Active Probe: + 12	+	Clan Light Active Probe: + 7
−	Clan Light Active Probe: + 7
	----------------------------------------------		----------------------------------------------
−	Defensive Equipment BV Subtotal D	+	Defensive Equipment BV Subtotal D
−	</pre>	+
	=== Ammunition/Gauss Weapon Explosion Potential ===		=== Ammunition/Gauss Weapon Explosion Potential ===
	''Only one of these can apply.''		''Only one of these can apply.''
	====Clan 'Mechs====		====Clan 'Mechs====
−	<pre>	+	Each critical slot of explosive ammo in CT, H, Legs: -15
−	Each critical slot of explosive ammo in CT, H, Legs: -15	+	Each critical slot of Gauss Weapon in CT, H, Legs: -1
−	Each critical slot of Gauss Weapon in CT, H, Legs: -1
	------------------------------------------------------------------		------------------------------------------------------------------
−	Ammunition/Gauss Explosion BV Subtotal E	+	Ammunition/Gauss Explosion BV Subtotal E
−	</pre>	+
	====IS 'Mech w/Standard/Light Engine====		====IS 'Mech w/Standard/Light Engine====
−	<pre>
	Each critical slot of explosive ammo in:		Each critical slot of explosive ammo in:
−	CT, H, Legs, or Torso not protected by CASE: -15	+	CT, H, Legs, or Torso not protected by CASE: -15
	Arm whose corresponding torso lacks CASE: -15		Arm whose corresponding torso lacks CASE: -15
	Each critical slot of Gauss Weapons in:		Each critical slot of Gauss Weapons in:
−	CT, H, Legs, or Torso not protected by CASE: -1	+	CT, H, Legs, or Torso not protected by CASE: -1
	Arm whose corresponding torso lacks CASE: -1		Arm whose corresponding torso lacks CASE: -1
	------------------------------------------------------------------		------------------------------------------------------------------
−	Ammunition/Gauss Explosion BV Subtotal E	+	Ammunition/Gauss Explosion BV Subtotal E
−	</pre>	+
	====IS 'Mech w/XL Engine====		====IS 'Mech w/XL Engine====
−	<pre>	+	Each critical slot of explosive ammo in any location: -15
−	Each critical slot of explosive ammo in any location: -15	+	Each critical slot of Gauss Weapon in any location: -1
−	Each critical slot of Gauss Weapon in any location: -1
	------------------------------------------------------------------		------------------------------------------------------------------
−	Ammunition/Gauss Explosion BV Subtotal E	+	Ammunition/Gauss Explosion BV Subtotal E
−	</pre>	+
	=== Defensive Factor ===		=== Defensive Factor ===
	Find the 'Mech's highest possible targeting modifier from movement, stealth armor, etc. Compare to Defensive Factor Modifier Table [[TechManual]], page 315.		Find the 'Mech's highest possible targeting modifier from movement, stealth armor, etc. Compare to Defensive Factor Modifier Table [[TechManual]], page 315.
−	''[[BattleMaster]]'' with TSM can move a maximum of 8 hexes when running. If equipped with Stealth Armor, it has a +2 to hit modifier.	+	Defensive factor Value
−	This gives it a maximum To-Hit modifier of ''X''.
−
−	Defensive factor Value from TM p. 315.
	===Total Defensive Battle Value===		===Total Defensive Battle Value===
−	<pre>
	Subtotal A		Subtotal A
	+ Subtotal B		+ Subtotal B
Line 111:		Line 88:
	Subtotal F * Defensive Factor Value = TOTAL DEFENSIVE BV		Subtotal F * Defensive Factor Value = TOTAL DEFENSIVE BV
−	</pre>	+
	== Offensive BV==		== Offensive BV==
	===Heat Sink Rating===		===Heat Sink Rating===
−	<pre>	+	Total heat dissipated per turn: 14
−	Total heat dissipated per turn: 14	+	+ 6
−	+ 6	+	Maximum heat from movement: + 2 (running)
−	Maximum heat from movement: + 2 (running)
	(Running or Jumping)		(Running or Jumping)
	-----------------------------------------------------		-----------------------------------------------------
−	Heat Dissipation Subtotal	+	Heat Dissipation Subtotal
−	</pre>	+
	===Heat from Weapons===		===Heat from Weapons===
	Total heat generated if all weapons fired at maximum rate in one turn:		Total heat generated if all weapons fired at maximum rate in one turn:
−	<pre>
	* Rotary AC Heat = Listed heat * 6		* Rotary AC Heat = Listed heat * 6
	* Ultra AC Heat = Listed heat * 2		* Ultra AC Heat = Listed heat * 2
Line 130:		Line 105:
	* Streak SRMs = Listed heat * 0.5		* Streak SRMs = Listed heat * 0.5
	-----------------------------------------------------		-----------------------------------------------------
−	Weapons Heat Subtotal	+	Weapons Heat Subtotal
−	</pre>
	===Mech Heat Efficiency===		===Mech Heat Efficiency===
−	<pre>
	Weapons Heat Subtotal		Weapons Heat Subtotal
	- Heat Dissipation Subtotal		- Heat Dissipation Subtotal
	--------------------------------		--------------------------------
−	Heat total
−	</pre>
−	====Heat Dissipation dissipates all weapon heat====
−	Add BV for all weapons and ammunition.
−
−	====Heat Dissipation dissipates some of weapon heat====
−	If a 'Mech runs hot (like the ''[[Rifleman]]''), weapon BV has to be modified to account for careful firing. Use a running heat total to see what weapons can be fired without overwhelming the 'Mech's cooling system. The running heat total starts at zero.
−	<pre>
−	For each heat-producing weapon, apply appropriate modifiers from Targeting Computers, Artemis, or Rear facing.
−	Weapons linked to a [[Targeting Computer]]: Multiply weapon BV by 1.25.
−	Rear firing weapons (torso, leg, head-mounted) have their BV multiplied by 0.5.
−	(Defensive weapons '''never''' halve their BV even when firing to the rear.)
−	Use these modified BV's.
−	Find the weapon with highest modified BV.
−	In case of modified BV "tied value" use lowest heat weapon.
−	If multiple weapons of type (2x Large Lasers, etc.) only use one of them.
−	Add the weapon's heat to the running heat score and the modified BV to the Base Weapon Battle Rating.
−	If the running heat score is less than the Heat Dissipation Subtotal, add the next heat producing weapon per the previous three lines.
−
−	Once the running heat score has met or exceeded the Heat Dissipation Subtotal, any
−	remaining heat producing weapons' BV should be added to the running weapon BV at one half their listed value.
−	(A PPC for example would add 88 BV instead of the standard 176 BV.)
−
−	Weapons that generate no heat (machine guns and some missile launchers) are always computed at full Battle Value.
−
−	Add Ammunition BV (Ammunition BV may not exceed the weapon's unmodified BV.)
−
−	IndustrialMech:
−	Standard IM targeting system: BV * 0.9
−	Advanced IM targeting system (BM targeting): BV * 1.0
−	-------------------------------------------
−	Weapon BV
−	</pre>
−
−	===Add Mech Tonnage===
−	<pre>
−	Mech Equipped with TSM: Tonnage * 1.5 = Tonnage BV
−	Mech Equipped with Industrial TSM: Tonnage * 1.15 = Tonnage BV
−	Mech lacks TSM: Tonnage * 1 = Tonnage BV
−	--------------------------------------------------------------------------------------------
−	Weapon BV + Tonnage BV
−
−	</pre>
−	===Speed Factor===
−	<pre>
−	Speed factor calculation = (Jumping MP * 0.5) + Maximum Running MP (Include MASC and TSM bonuses.)
−	Consult '''Speed Factor Table''' on [[TechManual]], p. 315 to get Speed factor.
−	</pre>
−
−	===Multiply Weapon BV by Speed Factor===
−	<pre>
−	Weapon BV * Speed Factor = Offensive Battle Rating
−	</pre>
−	=Final BV=
−	<pre>
−	Defensive Battle Rating
−	+ Offensive Battle Rating
−	-------------------------
−	Total BV (Round normally)
	</pre>		</pre>

Anti-spam check. Do not fill this in!

<pre> =Calculating BV 2.0= ==Defensive BV== ===Structural=== ====Armor==== Total Armor Points: 100 * 2.5 Commercial Armor: Yes * 0.5 No * 1 ---------------------------------------------- ArmorBV Subtotal A ==== Chassis & Powerplant ==== Total Internal Structure Points: 100 * 1.5 Industrial Internal Structure: Yes * 0.5 No * 1.0 Engine Type Modifier: (Select only one engine type) Standard * 1.0 Compact * 1.0 Clan XL/IS Light Engine * 0.75 IS XL * 0.5 ---------------------------------------------- Chassis&PowerplantBV Subtotal B ==== Gyro ==== Mech Tonnage: 100 Gyro Type modifier: Heavy Duty: * 1.0 Standard/Compact/XL Gyro: * 0.5 ---------------------------------------------- Gyro BV Subtotal C === Defensive Equipment === AMS: + 32 AMS Ammo: + (11 * ammunition tonnage) AMS Ammo (Clan): + (22 * ammunition tonnage) A-Pod: + (1 * # of pods) B-Pod: + (2 * # of pods) Beagle Active Probe: + 10 Guardian ECM Suite: + 61 Clan Active Probe: + 12 Clan Light Active Probe: + 7 ---------------------------------------------- Defensive Equipment BV Subtotal D === Ammunition/Gauss Weapon Explosion Potential === ''Only one of these can apply.'' ====Clan 'Mechs==== Each critical slot of explosive ammo in CT, H, Legs: -15 Each critical slot of Gauss Weapon in CT, H, Legs: -1 ------------------------------------------------------------------ Ammunition/Gauss Explosion BV Subtotal E ====IS 'Mech w/Standard/Light Engine==== Each critical slot of explosive ammo in: CT, H, Legs, or Torso not protected by CASE: -15 Arm whose corresponding torso lacks CASE: -15 Each critical slot of Gauss Weapons in: CT, H, Legs, or Torso not protected by CASE: -1 Arm whose corresponding torso lacks CASE: -1 ------------------------------------------------------------------ Ammunition/Gauss Explosion BV Subtotal E ====IS 'Mech w/XL Engine==== Each critical slot of explosive ammo in any location: -15 Each critical slot of Gauss Weapon in any location: -1 ------------------------------------------------------------------ Ammunition/Gauss Explosion BV Subtotal E === Defensive Factor === Find the 'Mech's highest possible targeting modifier from movement, stealth armor, etc. Compare to Defensive Factor Modifier Table [[TechManual]], page 315. Defensive factor Value ===Total Defensive Battle Value=== Subtotal A + Subtotal B + Subtotal C + Subtotal D - Subtotal E -------------- Subtotal F Subtotal F * Defensive Factor Value = TOTAL DEFENSIVE BV == Offensive BV== ===Heat Sink Rating=== Total heat dissipated per turn: 14 + 6 Maximum heat from movement: + 2 (running) (Running or Jumping) ----------------------------------------------------- Heat Dissipation Subtotal ===Heat from Weapons=== Total heat generated if all weapons fired at maximum rate in one turn: * Rotary AC Heat = Listed heat * 6 * Ultra AC Heat = Listed heat * 2 * One Shot weapons = Listed heat * 0.25 * Streak SRMs = Listed heat * 0.5 ----------------------------------------------------- Weapons Heat Subtotal ===Mech Heat Efficiency=== Weapons Heat Subtotal - Heat Dissipation Subtotal -------------------------------- </pre>

Summary:

Please note that all contributions to BattleTechWiki are considered to be released under the GNU FDL 1.2 (see BattleTechWiki:Copyrights for details). If you do not want your writing to be edited mercilessly and redistributed at will, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource. Do not submit copyrighted work without permission!

To edit this page, please answer the question that appears below (more info):

LAM stands for Land ____ Mech

Cancel Editing help (opens in new window)

Advanced templates:

Editing: {{Merge}}   {{Moratorium}}   {{Otheruses| | | }}

Notices: {{NoEdit}}   {{Sign}}   {{Unsigned|name}}   {{Welcome}}

Administration: {{Essay}}   {{Policy}}   {{Procedure}}