Guides

FRC Strategy & Design

The comprehensive guide to mastering the First Robotics Competition, from competition structure to advanced strategic design.

Competition Structure

The FRC season is a rigorous journey divided into distinct phases: Offseason (May-Dec) for training, Build Season (Jan-Feb), and Competition Season (Mar-Apr) culminating in Regionals and Champs.

Regular Qualifications (Quals)

Teams are randomly paired. The goal is to seed first by earning Ranking Points (RPs).

  • Win: 2 RP
  • Tie: 1 RP
  • Bonus: +2 RP possible

Playoffs (Elims)

Double elimination bracket. Alliances are formed via a serpentine draft by the top 8 seeds.

Prioritizes purely winning matches over bonus objectives.

Strategic Design

Effective robot design starts with strategy. The golden rules of FRC engineering are:

  • KISS (Keep It Simple, Silly): Simple equals robust. Function over form.
  • Steal from the best, invent the rest: Analyze top teams and game history.
  • Fail Faster: Iterate constantly. A robot "finished" on Day 29 allows for critical driver practice.

Mechanisms & Drivetrains

Tank / West Coast
Great pushing power and traction. Simple to build and code.
Mecanum
Omnidirectional movement but low traction. Vulnerable to defense.
Swerve
Top tier maneuverability and traction. Complex code and high cost.

Game Object Processing typically follows the cycle: Acquisition → Manipulation → Storage → Elevation → Positioning → Release.

💡 Pro Tip: Optimize your "Acquisition Zone" with rolly-grabbers and continuous intakes. "Touch it, own it!"

Data & Analytics

Scouting Types

  • Objective: Quantitative data (Points scored, missed shots).
  • Subjective: Qualitative data (Driver awareness, speed, defense).
  • Pit: Technical specs (Motor types, drivetrain, weight).

Key Metrics

  • EPA: Expected Points Added (Predicted contribution).
  • OPR: Offensive Power Rating.
  • DPR: Defensive Power Rating.
  • CCWM: Calculated Contribution to Win Margin.

Defense

Defense is a critical match strategy, often used by "lower tier" robots to disrupt powerful alliances.

Effective Tactics:
  • 🚧 Cutting off field choke points
  • ⏱️ Slowing opponent cycles
  • 🛡️ Blocking shots or bumping
  • 📦 Hoarding game pieces

Resources

Chief Delphi
The premier online forum for FRC discussion and community help.
The Blue Alliance
Comprehensive match results, event data, and video archives.
Statbotics
Advanced analytics and EPA predictions for teams and matches.