Profile

ACOL • Strong Twos • No Transfers Classic ACOL structure with natural stayman-based continuations.

ACOL • Strong Twos • Transfers Adds transfer responses to 1NT for improved slam exploration.

ACOL • Weak Twos • No Transfers Aggressive preempts while keeping natural 1NT ranges.

ACOL • Weak Twos • Transfers Transfer toolkit layered onto the weak-two defensive style.

Standard American • Strong Twos • No Transfers 2♣ remains the powerhouse bid with natural notrump follow-ups.

Standard American • Strong Twos • Transfers Blend of SAYC structure with modern transfer treatments.

Standard American • Weak Twos • No Transfers Swap in pre-emptive twos while keeping simple notrump structures.

Standard American • Weak Twos • Transfers Popular club setup with transfer continuations over 1NT.

5-Card Majors • Weak 1NT • Strong Twos North American standard with 12–14 1NT and natural responses.

5-Card Majors • Weak 1NT • Strong Twos • Transfers Adds transfer auctions to the weak notrump framework.

5-Card Majors • Weak 1NT • Weak Twos Pairs an aggressive 1NT with disruptive two-level openings.

5-Card Majors • Weak 1NT • Weak Twos • Transfers Fully loaded weak notrump approach with transfers and preempts.