VGC Multi Calc is a free Pokémon damage calculator built for VGC and Pokémon Champions Doubles. Unlike traditional calculators, it lets you calculate damage against multiple Pokémon at once — so you can evaluate your entire team's offensive and defensive matchups in a single view.
In Team vs Many mode, you pick one attacker and calculate its damage rolls against several targets simultaneously. In Many vs Team mode, you pick one defender and see how much damage multiple attackers deal to it. Both modes show damage ranges, KO chance, OHKO and 2HKO probabilities for each matchup.
EVs (Effort Values) and Natures directly modify a Pokémon's stats. Offensive EVs increase damage output while defensive EVs determine whether your Pokémon survives key hits. VGC Multi Calc lets you adjust EVs and Natures in real time to see the exact damage rolls and KO chance for any matchup.
The Speed Calculator compares the effective Speed stats of multiple Pokémon after applying Nature, EVs and modifiers like Tailwind or Trick Room. It shows speed tiers so you can determine which Pokémon moves first in VGC and Pokémon Champions Doubles matches.
The Probability Calculator helps you understand how reliable your team is in battle. It analyzes move accuracy, calculates a Consistency Score for each Pokémon and the overall team, and shows probabilities for secondary effects and common game mechanics like critical hits, Protect, and status effects.
The Type Calculator evaluates offensive and defensive type coverage for your entire team at once. It shows which types your team hits super-effectively, which types threaten your Pokémon, and highlights coverage gaps so you can build a more balanced team for VGC and Pokémon Champions.

Comprehensive video covering VGC Multi Calc features from basic functions to advanced tools.

The classic damage calc for detailed side-by-side analysis of specific Pokémon matchups.

Analyze your Pokémon's offensive potential against several targets at once.

Evaluate your Pokémon's defensive durability against multiple threats.

Learn how to quickly bring Pokémon and teams from Showdown and PokePaste into the tool.

Save your spreads in Showdown format or share your entire analysis with a single link.

Learn how the tool calculates the absolute minimum defensive EVs to guarantee survival.

Master the initiative order by visualizing speed tiers and effective speed modifiers like Tailwind and Trick Room.

Learn how to use the Consistency Score and analyze move success probabilities for your team.

Analyze offensive and defensive type coverage against specific teams to identify your party's strengths and weaknesses.