Your Friendly Chess Companion
Tools, ratings, and analysis to level up your chess game. No sign-up required, no nonsense - just useful stuff that works.
Chess Tools
Free calculators used by thousands of players every month
ELO Rating Converter
Popular🔄
Convert ratings between Chess.com, Lichess, FIDE and more. See how your rating translates across platforms.
Percentile Calculator
Popular📊
Find out where you rank among chess players. Are you in the top 10%? Top 1%? Let's find out.
Chess IQ Calculator
Fun🧠
How smart is your chess rating? A fun (and totally unscientific) way to flex your rating.
Latest from ChessGrandMonkey
Norway Chess 2026 R4: Carlsen Beats Gukesh in Table-Slam Rematch as Firouzja's Run Finally Stalls
Magnus Carlsen scored the only classical win of Round 4, beating World Champion Gukesh with the black pieces to exorcise the ghost of their infamous 2025 table-slam encounter. Wesley So handed Firouzja his first match loss of the tournament in Armageddon, while Praggnanandhaa moved into sole second by outplaying Keymer in another tiebreak.
Norway Chess 2026 R3: Pragg Beats Carlsen After World No. 1 Self-Destructs in Winning Position
Praggnanandhaa scored the only classical win of Round 3, beating Magnus Carlsen in a wild Najdorf where the World No. 1 fought back from worse to winning, then collapsed in time trouble. Firouzja extended his lead to 3 points with an Armageddon win over Gukesh, while Wesley So made it two Armageddon wins in a row by outplaying Vincent Keymer.
Norway Chess 2026 R2: Firouzja Makes It Two Classical Wins in a Row, Carlsen and Gukesh Miss Wins
Alireza Firouzja beat Praggnanandhaa to score the only classical win of the round, racing to a perfect 6/6 and a 3.5-point lead in Oslo. Magnus Carlsen missed a devastating shot against Vincent Keymer, while World Champion Gukesh let a winning endgame slip against Wesley So.
How Good Is Your Rating?
Tap your rating to see how you compare to other players
♟️
Start improving your chess today
Whether you are a complete beginner or a seasoned club player, there is always room to grow. Play, learn, and track your progress.