The Chess Lab v4

AI Off
White to move
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🎯 Style: Neutral
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♟ Chess Improvement Guide

1 Opening Principles

  • Fight for the center – like opening a shop on the main street
  • Develop all pieces toward the center using "one piece, one move"
  • Keep the king safe – treat it like your child before going into war

2 WOW Principle

  • What Opponent Wants – ask this after every opponent move
  • Saves you from 90% of blunders
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📖 Opening
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W:
B:
⚖️ Position is equal
Best Engine 2nd Engine 3rd Engine 📚 Book Blunder Mistake Inaccuracy
⚔️ Threat Legend White attacks Black Black attacks White Defended piece Vulnerable Threatened square
♟ Select an opening to begin
idle
Stockfish depth 📍 Opening
📊 Analysis
Click "Assist" to evaluate
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No threats detected
📈 Game Review
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📝 Scoresheet
Scoresheet0 moves
Edit or paste PGN/SAN moves, then Apply.