Chess Tempo is working on having - Killer Chess Training

Chess Tempo: Chess tactics on the App Store

Chess Tempo mobile

Daily Chess Tactics Training - Vol.4

Chess Skills: Tactical Motifs: A List

100 “Clearance” Chess Puzzles for Advanced Players (Rating 1500-1800): 100 real-life chess tactics puzzles to make you a better player (Chess Puzzles, and Tactics - Clearance (Clear the Square)): Puzzles, Mr

Just broke 1900 on chesstempo! Started playing 15 months ago and this resource has been extremely beneficial and I would credit as one of the biggest factors in my chess growth. Results

Chesstempo.com now has an opening trainer : r/chess

How to get better at chess tactics –

Chess Tactics Puzzle Training : Chesstempo.com Tactics and Puzzle

6 Important Concepts that Improve Your Understanding of Chess