17. Sep, 2022


In the game of chess, interference occurs when the line between an attacked piece and its defender is interrupted by sacrificially interposing a piece. It is a chess tactic which seldom arises, and is therefore often overlooked.

Diagram - how does Black use the interference tactic to win the game ?

😲 Video - how the game ends (2:03)

👍 Interference puzzles on lichess.org