Two-Move Lookahead
Definition
Two-move lookahead means choosing your current guess partly by how well it sets up your next guess across likely outcomes, rather than evaluating moves one at a time.
Why it matters
Looking ahead avoids guesses that look strong now but leave you stranded next move, and is a hallmark of expert planning.
Examples
- Picking a guess whose every result has a clear follow-up.
- Avoiding a guess that could leave many indistinguishable candidates.
Best practices
- Anticipate the main results and your reply to each.
- Prefer guesses with good follow-ups in all branches.
Frequently asked
Is full lookahead realistic by hand?
Only shallowly — anticipate one move ahead for the likely results.