Example: air traffic controller
Gambling 3nt
Found 2 free book(s)BASIC NOTRUMP OPENINGS and RESPONSES
www.bobsbridgeclub.com3NT Openings. “Standard” 3NT openings show 25 – 27 HCP and are so rare as to be virtually non-existent. Instead, use an opening 3NT call as “Gambling, as follows: Opening Gambling 3NT. A 3NT opening shows a solid Ace-high 7-card minor suit and no outside Ace or King, i.e., 7 solid trick and nothing else – 9 or 10 HCP.
Two-Over-One Bidding System (Overview) - BridgeWebs
www.bridgewebs.com3NT* GAMBLING solid 7+ minor/major suits (AKQJxxx) 4♣/4♦ NAMYATS * Indicates forcing bids/alerts (11 HCPs with 5 Controls A=2, K=1) Responses to 1♣/1♦ Opening Responses to 1♣/1♦ Opening 1♥/1♠ 4+ Cards in suit with 6+ HCP (to show weak hand rebid majors since using strong jump shifts) Rebids by Opener 1♠ 4+ spades over 1♥