![500 Chess Puzzles, Mate in 4, Advanced Level: Solve chess problems and improve your tactical chess skills (I'm progressing in Chess): Akt, Chess: 9798729406494: Amazon.com: Books 500 Chess Puzzles, Mate in 4, Advanced Level: Solve chess problems and improve your tactical chess skills (I'm progressing in Chess): Akt, Chess: 9798729406494: Amazon.com: Books](https://m.media-amazon.com/images/I/610sBsgbatL._AC_UF1000,1000_QL80_.jpg)
500 Chess Puzzles, Mate in 4, Advanced Level: Solve chess problems and improve your tactical chess skills (I'm progressing in Chess): Akt, Chess: 9798729406494: Amazon.com: Books
![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
![Mate in 4 Moves : A collection of 500 chess puzzles with solutions: M, Natarajan: 9798377879282: Amazon.com: Books Mate in 4 Moves : A collection of 500 chess puzzles with solutions: M, Natarajan: 9798377879282: Amazon.com: Books](https://m.media-amazon.com/images/I/612uTliiW3L._AC_UF1000,1000_QL80_.jpg)
Mate in 4 Moves : A collection of 500 chess puzzles with solutions: M, Natarajan: 9798377879282: Amazon.com: Books
![Chess Puzzle, white to move. Have been staring at this for about a week and have yet to find forced-mate in 4. : r/puzzles Chess Puzzle, white to move. Have been staring at this for about a week and have yet to find forced-mate in 4. : r/puzzles](https://preview.redd.it/xidnymqm7eo71.jpg?auto=webp&s=d0db791673c5f9e9bfbd6d131f6746926b0be685)