System for Kasper Konow-Lars Villinger General approach Relay-Precision Strong club(16+) 5-card majors(4-4-1-4 also open 1H) 12-15NT 1D=NAT may have longer C Relays after we have forced to game Special bids that may require defense 2D=Multi 6H/S 3-9(10)HCP 2M=5 cards-4+ in a minor 3-9(10)HCP 2NT=5+-5+ both minors 3-9HCP We play USP-transfer responses to overcalls If you D us in 1NT we play 2C/D as ART may be NAT Defensive bids We overcall NAT with transferresponses 1NT=15-18 Direct Cue=5+-5+ in the two highest suits 2NT(Jump)5+-5+ in the lowest +highest suit D=take-out Against or other conv.openings:D=12-16BAL/17+ any Vs.1NT: D=PEN 2C=H+? 2D=S+? 2M=NAT 2NT=minors or GF Two-suited Doubles We play negative D through 4H(higher=strenght) SupportD Lightner After overcalls on our strong club we play D=8+HCp no good bid ART responses to opening bids on 1C: 1D=0-7 1H=5+S/15+BAL 1S=8-14 BAL/12+ with 5+H 1NT=8-11 5+H 2H=5-4 in the minors any higher=4441 hands on 1D: 2D=10+ UNBAL Fit 2NT=10+ BAL fit 3C=7-9fit 2M=Weak on 1H:1NT=GF Relay 2C=D weak/INV no fit 2D=3H INV 2NT=4+H INV+ 3C=6-9 4H Voidsplints on 1S: same except: 2D=5+H weak or INV 2H=3S INV On 1NT in 1.2 Pos: 2C=INV Stayman 2D=GF relay 2M=to play 2NT=sign off in C or D 3m=INV 3H=5-5M INV 3S=5-5m GF 4C=H 4D=S on 1NT in 3.4 pos: Stayman Transfers 2S=Both m weak or INV. else same on 2C: 2D=Relay INV+ 2M=NF On 2D: 2NT=Asking 2/3H=to play in your suit 2D-D-RD=bid your suit on 2M: 2NT=Asking 3C=Pass correct Slam bidding Kickback ace-check the suit above the trump suit is asking for aces sometimes RKCB Cuebids ExclusionRKCB Josephine Leads and signals Vs NT: 4.best attitude Nat from Honours: HxX HxxXx xXxx xXx Highest from sequences also internal Xx Vs Suit: 1.3.5. highest-2.4 through declarer also from honours We play upside down attitude low=ENC or Even Attitude on leads-we play obvious switch vs. suit(High=I can tolerate the obvious switch We play Smith Peter vs NT: a low card in the suit declarer plays first shows the we like the lead