MCP For Claude Marketplace
Critical Hit Chance Calculator

Critical Hit Chance Calculator MCP Connector for Claude

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Calculate critical hit probabilities, expected damage, and optimal stat allocation.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner
More Details Connect to Claude

This MCP server provides a deterministic toolset for combat mathematics. Use calculate_hit_metrics to determine expected crits, average damage per attack, and damage variance. Use calculate_optimal_allocation to find the perfect balance between critical chance and flat damage, or validate_combat_parameters to ensure your combat stats are logically sound. It is designed for players and developers looking to optimize combat performance through statistical analysis.

combatprobabilitydamageoptimizationstatistics

3 tools expose this connector's capabilities to your AI agent.

calculate_hit_metrics

Calculates fundamental probability and expected outcomes for combat stats

calculate_optimal_allocation

Determines the ideal balance between critical hit stats and flat damage

validate_combat_parameters

Checks if the provided combat configuration contains logically impossible values

See how to talk to your AI agent using Critical Hit Chance Calculator.

Calculate my hit metrics with 5% base crit, 0.5% per stat, 50 stat value, 20% enemy resistance, 2.0x multiplier, 10 attacks, and 100 base damage.

Your final crit chance is 20%, with 2 expected crits over 10 attacks. The average damage per attack is 120.0, and the DPS ratio is 1.2.

What is the optimal allocation for 0.1 crit chance per stat and 5 damage per stat with a 2.0x multiplier?

The optimal balance is achieved at 50 units of critical hit stat.

Is a 0.5x critical damage multiplier valid?

No, the multiplier must be at least 1.0.

You can use the `calculate_optimal_allocation` tool to find the point where marginal crit chance gain equals marginal flat damage gain.

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