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Chess Viewer

Fernando Semprun
1972 Match Return Match Previous Encounters

🔍 Analyse Mode Active

Eval: Engine Off Depth: 0
PV: Engine Off

  • 🏃 Analyse Mode: Enter moves manually, Stockfish 17 available with depth 10.

  • 🧠 Stockfish Window: External window, depth 15-25, fixed board. To move manually, enter Analyse Mode first, then go to Stockfish Window if needed.

  • 📱 Mobile/iPad: Use Analyse Mode for best performance.

  • 📖 PGN Mode: Reproduce PGN file and variations. Stockfish Window available for analysis.

Special Thanks to:

  • Paolo Casaschi (pgn4web) even if I have now replaced it with my own program
  • ChessBoard2 and Chess.js, from GitHub
  • Joe Workman and all the people at Weaver's Space, they are incredibly helpful