![Chess.com on Twitter: "This mate in four is rated an insane 3952 by our puzzle algorithm. Can you solve it? 🤔 White to move. https://t.co/Z5gq4457gR" / Twitter Chess.com on Twitter: "This mate in four is rated an insane 3952 by our puzzle algorithm. Can you solve it? 🤔 White to move. https://t.co/Z5gq4457gR" / Twitter](https://pbs.twimg.com/media/FIgbvYbXEAMF0yh.jpg:large)
Chess.com on Twitter: "This mate in four is rated an insane 3952 by our puzzle algorithm. Can you solve it? 🤔 White to move. https://t.co/Z5gq4457gR" / Twitter
![My puzzle rating is 2200 and I thought this puzzle was much tougher than the 1800 score Chess.com gave it. What does r/chess think? Black to move and win. : r/chess My puzzle rating is 2200 and I thought this puzzle was much tougher than the 1800 score Chess.com gave it. What does r/chess think? Black to move and win. : r/chess](https://i.redd.it/kyyggpsdh6361.png)
My puzzle rating is 2200 and I thought this puzzle was much tougher than the 1800 score Chess.com gave it. What does r/chess think? Black to move and win. : r/chess
![This puzzle is rated 4000 on chess.com and has a 100% fail rate. Black to play and win. Can you solve it? : r/chess This puzzle is rated 4000 on chess.com and has a 100% fail rate. Black to play and win. Can you solve it? : r/chess](https://i.redd.it/hooef4q3rzg51.png)