Real positions. Quiet practice.

Challenging Chess Puzzles

Search 49,500 locally indexed real-game positions, narrow them by motif, difficulty or rating, then play each stored tactical line directly on the board without an upstream connection.

Rating 1600–1999 · 9000 puzzles

Challenging level — for strong club players

Multi-move combinations where move order and in-between resources decide whether the idea works at all.

How to train at this level

Calculate the full line to a quiet position before playing the first move. When you fail one, replay it and find the exact ply where your calculation diverged — that habit converts losses into training signal.

Browse the local collection

24 shown from 49500 locally materialized records.

Showing 3457–3480 of 9000 matching records

challenging

Puzzle 09GEy

Rating 1749 advantageforkmiddlegame
challenging

Puzzle 0ACR3

Rating 1749 advantagemiddlegameshort
challenging

Puzzle 0ACti

Rating 1749 matemateIn2middlegame
challenging

Puzzle 0B13S

Rating 1749 bishopEndgamecrushingendgame
challenging

Puzzle 0C4SF

Rating 1749 crushingmiddlegameshort
challenging

Puzzle 0CgEM

Rating 1749 advantagekingsideAttackmaster
challenging

Puzzle 0DrId

Rating 1749 advantagelongmiddlegame
challenging

Puzzle 0EJSn

Rating 1749 advantagelongmiddlegame
challenging

Puzzle 0IrWA

Rating 1749 advantagediscoveredCheckdoubleCheck
challenging

Puzzle 0JiXC

Rating 1749 crushingkingsideAttacklong
challenging

Puzzle 0JUOU

Rating 1749 advantagemiddlegamepin
challenging

Puzzle 0KkSF

Rating 1749 cornerMatematemateIn2
challenging

Puzzle 0Lh8i

Rating 1749 advantageendgameshort
challenging

Puzzle 0Oq1M

Rating 1749 advantageattractionfork
challenging

Puzzle 0P0Pd

Rating 1749 crushingkingsideAttackmiddlegame
challenging

Puzzle 0QC1U

Rating 1749 epauletteMatematemateIn2
challenging

Puzzle 0QIj4

Rating 1749 crushingmiddlegameshort
challenging

Puzzle 0SBbF

Rating 1749 advantagemiddlegameshort
No local records match those filters.