Should I look for tactics when I am already ahead in material?
These answers restate the rules implemented by our open-source engine, which follows the WXF laws and is regression-tested against the official 110-diagram repetition casebook. Where an answer refers to a specific position, that position lives on the linked reference page, where the build verifies it against the engine before publishing.
Direct answer
Yes, but selectively. A genuinely safe, forcing tactic that converts or protects your existing advantage is always worth taking. What is not worth it is an unnecessary complication that introduces real risk purely for the sake of finding something sharp, when simply consolidating your material lead would win more reliably.
Why the calculus changes once you are ahead
When the position is level, a risky tactic is often necessary just to create winning chances at all. When you are already ahead, the safer path, trading pieces, simplifying, removing your opponent's counterplay, frequently wins just as surely with far less risk, so the bar for playing a sharp, unforced complication should be higher.
What kind of tactic is still worth taking
One that is clearly safe on calculation, wins more material or forces mate outright, or removes your opponent's only remaining source of counterplay. Those are not the risky kind, they are simply the most efficient way to finish converting the advantage you already have. See converting a material advantage.
Related questions
Is playing it safe when ahead always correct?
Generally sound, though a genuinely forced win should still be taken even if it looks sharp, provided you have actually calculated it through.
Does this apply the same way in must-win situations?
No, needing to win a lost or worse position for tournament reasons changes the calculation entirely, since safety stops being the priority.