351 real-game puzzles in this collection
What is a queen and rook tactics?
Heavy-piece positions where queen and rook combine for mating nets, seventh-rank invasions and perpetual threats against exposed kings.
How to spot it
Doubled heavy pieces on an open file or seventh rank are usually decisive — look for the invasion square the defender cannot cover twice.
What this set trains
Attack coordination with the two strongest pieces — including when to bail out into perpetual check.
Foundation: 164Developing: 61Challenging: 43Advanced: 83
advanced
Rating 2171
advantagedefensiveMoveendgame
advanced
Rating 2171
crushingdefensiveMoveendgame
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Rating 2171
crushingendgamequeenRookEndgame
advanced
Rating 2206
advancedPawncrushingdefensiveMove
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Rating 2212
crushingendgamefork
advanced
Rating 2220
crushingdefensiveMoveendgame
advanced
Rating 2232
advancedPawncrushingdefensiveMove
advanced
Rating 2250
crushingendgamelong
advanced
Rating 2253
endgamelongmate
advanced
Rating 2263
advancedPawncrushingendgame
advanced
Rating 2271
crushingendgamemaster
advanced
Rating 2275
crushingdefensiveMoveendgame
advanced
Rating 2293
advancedPawncrushingdefensiveMove
advanced
Rating 2296
advancedPawncrushingendgame
advanced
Rating 2298
crushingdefensiveMoveendgame
advanced
Rating 2303
crushingendgamefork
advanced
Rating 2312
crushingdefensiveMoveendgame
advanced
Rating 2318
crushingdefensiveMoveendgame
advanced
Rating 2334
crushingendgamepin
advanced
Rating 2335
crushingendgamefork
advanced
Rating 2360
crushingendgamemaster
advanced
Rating 2371
crushingendgamefork
advanced
Rating 2391
advancedPawncrushingendgame
advanced
Rating 2416
crushingdefensiveMoveendgame
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