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Bidding Systems


    • ALL lessons/coaching/de-debrief sessions will follow the strategies outlined below EITHER
    • A Basic Modern Acol Bidding System (preferred) OR
    • A Basic SAYC Bidding System OR
    • A 'HYBRID' 5-card major with a weak NT system

In all systems, the number one priority is to exchange information with your partner to find out whether "game" is possible in 3NT, 4  or 4♠ .
   

A Basic Modern Acol Bidding System

 

Preferred system for regular partners and in particular for those using "Find a Partner".


    • Open 4 card majors
    • A weak no-trump -12-14 high card points
    • 3 weak twos
    • 2♣ strong …23+balanced…9+ winners unbalanced
    • Stayman
    • Transfer to a major
    • Blackwood

The system is based on the following strategies:
    • Bid FAST when you are weak…..remove bidding space
    • Bid SLOW when you want to exchange information……retain bidding space
    • IF your hand is BALANCED you aim to bid or rebid no-trumps at the appropriate level
    • With two 4 card suits in a hand that cannot open no-trumps, you open the higher ranking BUT open with and ♠ 
    • IF your hand is UNBALANCED you aim to open your longest suit and rebid the shorter
(A balanced hand is NORMALLY a distribution of 5332 4432 and 4333)

A Basic SAYC (Standard American Yellow Card) Bidding System

 

Alternative system for regular partners and in particular for those using "Find a Partner".

It is based on 5-card majors and a strong 1NT.

GENERAL APPROACH :
    • Normally open 5-card majors in all seats with opening values
    • Open the higher of long suits of equal length: 5-5 or 6-6
    • Normally open 1  with 4-4 in the minors
    • Normally open 1♣  with 3-3 in the minors OR
    • Open ‘ better/convenient ‘ minor OR
    • Open a ‘ short club ‘ with 4432 (not 15-17)…you need 4  to open
    • Notrump openings show a balanced hand….5532, 4333, 4432 and may include a 5-card major or minor
    • 1NT = 15-17
    • 2NT = 20-22
    • Strong conventional 2♣  opening
    • 3 weak twos
    • Stayman
    • Transfer to a major
    • Blackwood

The system is based on the following strategies:

    • Bid FAST when you are weak……remove bidding space
    • Bid SLOW when you want to exchange information…..retain bidding space
    • IF your hand is BALANCED you aim to bid or rebid no-trumps at the appropriate level. A rebid of a 4-card major can show 44 (unlike in ACOL where it will show UNBALANCED 5+4+)
    • IF your hand is UNBALANCED you aim to open your longest suit and rebid the shorter

A 'HYBRID' Bidding System based on 5-card MAJORS and a WEAK NT

 

Alternative system for regular partners and in particular for those using "Find a Partner".

It is for players who like playing a 5-card major system but are not prepared to give up their weak NT.
    

GENERAL APPROACH:
    • Open 1NT with a balanced hand 12-14 (ANY 5332,4333,4432)
    • Aim to rebid NT with 15-19 balanced…. at the appropriate level
    • Normally open 5-card majors UNBALANCED BUT
    • Normally open your longest suit and plan to rebid the shorter
    • Select a system from SAYC (above) for a hand that cannot open 1NT OR 1 MAJOR
    • 1NT = 12-14….2NT = 20-22
    • Strong conventional 2♣ opening
    • 3 weak twos
    • Stayman
    • Transfer to a major
    • Blackwood

The system is based on the same strategies as appear under A Basic Modern Acol Bidding System BUT remember that you cannot open a 4-card major!

Hand Evaluation Strategy for ALL Bidding Systems


BALANCED HANDS

Use the "responder line" high card points evaluation


UNBALANCED HANDS

Use the LOSING TRICK COUNT for hand evaluation when you are UFO

  • Unbalanced
  • Fit - your side has a MAJOR suit “fit“
  • Openers - your side has opened the bidding
Coping with Intervention

Reference notes for members keen to improve their Bridge

Principal of Fast Arrival (PFA)

Reference notes for members keen to improve their Bridge