Chess Skills: Defensive Resources

Endgame puzzle: Find the only move that's winning for black. : r/chess

2841 puzzle on chesscom, 27% pass rate on 800 attempts. : r/chess

Finally hit 1700 puzzle rating (I still suck at blitz/rapid lol) : r/chessbeginners

This puzzle a master showed me today. Can you find the mate in 2? : r/chess

This position reminds me of puzzles i have seen in some advanced

Penrose Institute puzzle #1 - White to draw : r/chess

Chess: 5334 Problems, Combinations and Games: Polgár, László, Pandolfini, Bruce: 9781579125547: : Books

One of the most insane puzzles I've ever seenWhite to play and

This puzzle is rated 4000 on chess.com and has a 100% fail rate

Insane 2000-rated puzzle on Lichess. Where does the King go? Only ONE solution is winning for Black : r/chess