DS3 Attack Rating (AR) Calculator

A precision tool for optimizing your Dark Souls 3 builds.

Character Stats

Weapon Details

Total Attack Rating (AR)

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What is a DS3 Calculator?

A ds3 calculator is a tool used by players of the action RPG Dark Souls 3 to plan and optimize their character builds. The most common type, an Attack Rating (AR) calculator, determines a weapon’s total damage output based on the player’s stats and the weapon’s inherent properties. Since damage scaling in Dark Souls 3 is complex and non-linear, a calculator is essential for min-maxing a build, comparing different weapons, or deciding where to allocate precious soul levels for maximum effect.

This tool removes the guesswork from build creation. Instead of spending limited resources to upgrade a weapon only to be disappointed, you can use a ds3 calculator to predict its exact performance. This is crucial for both Player vs. Environment (PvE) and Player vs. Player (PvP) scenarios, where every point of damage matters. You can learn more about efficient builds at our DS3 Build Optimization guide.

The DS3 Attack Rating (AR) Formula Explained

A weapon’s Attack Rating (AR) is the sum of its base damage and the bonus damage it receives from your character’s stats. The formula is conceptually simple but has hidden complexities related to how the game handles stat scaling.

The basic formula is: Total AR = Base Damage + Sum of all Scaling Bonuses

Each scaling bonus is calculated as: Scaling Bonus = Base Damage × Scaling Grade Modifier × Stat Saturation Modifier

• Base Damage: The weapon’s physical damage at its current upgrade level.
• Scaling Grade Modifier: A numeric value assigned to the weapon’s letter grade (S, A, B, C, D, E) for a specific stat.
• Stat Saturation Modifier: A percentage based on your stat level. This is the most complex part, as the game gives diminishing returns (soft caps) as you level up a stat. For example, the damage gained from 10 to 40 Strength is much higher per point than from 41 to 60.

Key Variables in AR Calculation

Variable	Meaning	Unit / Type	Typical Range
Strength (STR)	Affects damage, primarily for STR-scaling weapons.	Stat Points	1 – 99
Dexterity (DEX)	Affects damage, primarily for DEX-scaling weapons.	Stat Points	1 – 99
Base Damage	The weapon’s innate damage value.	Damage Points	50 – 300+
Scaling Grade	A letter (S-E) representing scaling potential.	Categorical	E (Poor) to S (Excellent)
Two-Handing	Holding the weapon with two hands.	Boolean (On/Off)	Effectively multiplies STR by 1.5x.

Understanding these variables is the first step toward mastering the game’s mechanics. For an in-depth look at stat effectiveness, see our guide on Stat Soft Caps.

Practical Examples

Example 1: Quality Build with a Refined Longsword

A “Quality” build invests equally in Strength and Dexterity. Let’s see how a common weapon performs.

• Inputs: Strength: 40, Dexterity: 40, Intelligence: 9, Faith: 9.
• Weapon: Refined Longsword +10 (Base Damage: 202, STR Scaling: C, DEX Scaling: C).
• Calculation: The calculator would process the 40 STR and 40 DEX, apply them against the ‘C’ scaling modifiers and the base damage of 202.
• Result: The total AR would be significantly higher than the base 202, likely in the low 400s, showing a strong balance of damage from both stats.

Example 2: Strength Build with a Heavy Greatsword

A Strength build focuses on maximizing damage with heavy weapons, often two-handed.

• Inputs: Strength: 66, Dexterity: 15, Intelligence: 9, Faith: 9, Two-Handing: Active.
• Weapon: Heavy Greatsword +10 (Base Damage: 277, STR Scaling: A).
• Calculation: Two-handing makes the effective Strength 99 (66 * 1.5). The calculator applies this massive effective stat to the weapon’s excellent ‘A’ scaling.
• Result: The total AR will be very high, showcasing the power of a dedicated Strength build. This demonstrates why 66 is a popular stopping point for STR. To compare different weapon infusions, check out our Infusion Comparison Tool.

How to Use This DS3 Calculator

Using this ds3 calculator is straightforward. Follow these steps for an accurate Attack Rating calculation:

1. Enter Character Stats: Input your character’s current Strength, Dexterity, Intelligence, and Faith levels in the “Character Stats” section.
2. Enter Weapon Details: In the “Weapon Details” section, enter the weapon’s base physical damage. You can find this value on your equipment screen in-game. Select the correct scaling letter grade (S, A, B, C, D, or E) for each of the four stats from the dropdown menus.
3. Toggle Two-Handing: Check the “Two-Handing Weapon?” box if you are using your weapon with two hands. This provides a 1.5x multiplier to your Strength stat for calculation purposes.
4. Interpret the Results: The calculator instantly updates. The “Total Attack Rating (AR)” is your final damage number. The “Intermediate Results” section provides a detailed breakdown, showing exactly how much bonus damage you get from each stat.
5. Analyze the Chart: The bar chart provides a visual representation of your damage, showing the ratio of base damage to bonus damage.

Key Factors That Affect Attack Rating

• Stat Investment: This is the most direct factor. Higher levels in a stat a weapon scales with will increase its AR, subject to soft caps.
• Weapon Upgrades: Upgrading a weapon at the blacksmith increases its base damage and often improves its scaling grades, providing a twofold increase in AR.
• Weapon Infusion: Infusing a weapon (e.g., with a Heavy, Sharp, or Refined Gem) alters its scaling. A Heavy Gem boosts Strength scaling while a Sharp Gem boosts Dexterity. Choosing the right infusion for your build is critical and a primary use for this ds3 calculator.
• Two-Handing: As mentioned, this provides a 50% bonus to your effective Strength, making it a cornerstone of many powerful builds. Our Advanced Combat Mechanics guide covers this in more detail.
• Stat Soft Caps: The game provides diminishing returns after certain stat thresholds (typically 40 and 60 for damage stats). This calculator correctly models these soft caps to give you a true picture of your damage potential.
• Rings: Certain rings, like Knight’s Ring (STR +5) or Hunter’s Ring (DEX +5), can provide virtual levels that increase your AR. Factor these into your stats when using the calculator.

Frequently Asked Questions (FAQ)

Q: Why is my in-game damage different from the AR shown here?

A: Attack Rating (AR) is your pre-mitigation damage potential. The actual damage you deal to an enemy is lower due to their defense and absorption stats. This calculator shows your character’s raw power, not the final damage on a specific enemy.

Q: What is the best stat to level up for damage?

A: It depends entirely on your weapon’s scaling. Use this ds3 calculator to input a few extra points into STR or DEX and see which one gives a bigger AR increase for your chosen weapon.

Q: Does two-handing increase Dexterity scaling?

A: No. The 1.5x multiplier from two-handing applies *only* to the Strength stat. Dexterity, Intelligence, and Faith scaling are unaffected.

Q: Why does the calculator stop at 99 for stats?

A: 99 is the “hard cap” for all stats in Dark Souls 3. You cannot level a stat beyond this point.

Q: How do I find my weapon’s scaling grades?

A: You can see them in-game on the weapon’s details screen. They are represented by letters next to the stat symbols (e.g., a sword icon for Strength).

Q: Is a weapon with ‘S’ scaling always the best?

A: Not necessarily. A weapon with high base damage and ‘B’ scaling might outperform a weapon with low base damage and ‘S’ scaling, especially at lower stat levels. Use the calculator to compare them!

Q: What does a ‘Refined’ infusion do?

A: A Refined infusion typically balances the Strength and Dexterity scaling, making the weapon ideal for “Quality” builds that level both stats evenly. You can test its effectiveness with our weapon AR calculator.

Q: Does this calculator account for elemental damage (Magic, Fire, etc.)?

A: This version focuses on physical AR, which is the most common calculation. Calculating split damage (physical + elemental) is more complex due to multiple enemy resistance values. For now, use this tool to optimize the physical portion of your damage.

Related Tools and Internal Resources

To further enhance your Dark Souls 3 journey, check out these other resources:

• DS3 Build Planner: Plan your entire character build from scratch, including stats, armor, and rings.
• Soul Level Calculator: Determine how many souls you need to reach your target level.
• PvP Strategy Guide: Learn the meta and tactics for successful player-vs-player combat.
• Complete Weapon Tier List: A comprehensive ranking of all weapons in Dark Souls 3 for various build types.