Hard Chess Puzzles: Solve Difficult Positions & Improve
Hard chess puzzles feel impossible - until you know how to approach them. Learn what makes a puzzle difficult and how solving them boosts your game.
Mehdi
Author
Mehdi
Software Engineer & Founder of Chessigma
Software engineer with AI experience who built Chessigma to make advanced chess analysis accessible to all players. Former engineer at major tech companies.
Articles by Mehdi
Chess Puzzles Mate in 3: How to Solve Them (With Examples)
Learn how to solve chess puzzles mate in 3 with step-by-step examples. Train your tactics with free unlimited puzzles on Chessigma.
Mehdi
Chess Puzzles Mate in 2: How to Solve Them (With Examples)
Learn how to solve chess puzzles mate in 2 with step-by-step examples from easy to hard. Free practice on Chessigma - no account needed.
Mehdi
Daily Chess Puzzles: The Habit That Improves Your Chess
One daily chess puzzle is all it takes. Build your streak, improve your pattern recognition, and see the results in your actual games. Free on Chessigma.
Mehdi
Free Chess Puzzles for Beginners - Fastest Way to Improve
Free chess puzzles for beginners with no daily limits. Learn what difficulty to start at, how the Elo system works, and why puzzles beat openings.
Mehdi
The AI chess coach that actually knows your game (and your mistakes)
Meet the AI chess coach that studies your games, spots your patterns, and builds personalized training. No generic puzzles — just real improvement.
Mehdi
The best free chess game analysis tool online
Run a free chess game analysis in one click. Import from Chess.com, Lichess or PGN files and get an instant game review with Chessigma.
Mehdi
How to analyze your chess games: complete guide
Step‑by‑step guide to reviewing chess games with Chessigma: from post‑game reflection to centipawn loss, move labels and training plans.
Mehdi
How Chessigma analysis works
See how Chessigma grades moves (Sigma to Clown) in the free chess game report, why depths reach 50 in theory lines, and how accuracy compares to Chess.com.
Mehdi
Launching Chessigma
The story behind Chessigma. How we built a free, unlimited chess analysis tool that works with Chess.com, Lichess, and PGN files.
Mehdi