intermediate ~10 min
traprussian defenseinitiative

Petrov Cochrane Double Tap

Russian Defense tactical trap

Lesson
Petrov Cochrane Double Tap
Step 1/6

If Black declines the Cochrane poorly, White still gets Qh5+ motifs and forks on g6/e6. Emphasizes practical pressure over memorization.

Opening: Russian Defense (C42)

Read the note, then continue.