DEFENSIVE AND COMPETITIVE BIDDING OPENING LEADS STYLE
OVERCALLS (Style; Responses; 1/2 Level; Reopening) Lead In Partner's Suit STANDARD; aggresive overcall at 1-level Suit 2nd, 4rth 2nd, 4th WBF Convention Card 2.19 Drury FIT NT 2nd, 4th 2nd, 4th
1NT OVERCALL (2ND/4TH Live; Responses; Reopening) Subseq 2nd, 4th 2nd, 4th Category: RED
15-18 2nd, 4th Live Other: Country: POLAND
11-15, 4th Event:
LEADS Players: JASSEM K. MAZURKIEWICZ M.
Lead Vs. Suit Vs. NT SYSTEM SUMMARY
Ace AK() AK() GENERAL APPROACH AND STYLE
JUMP OVERCALLS (Style; Responses; Unusual NT) King KQ(), AK sec KQ() Polish Club
1-Suit: preempt Queen QJ() QJ(), KQ10()
2-Suit: preempt Jack J1()0, HJ10() J10(), HJ10()
Reopen: constructive 10 H109(), 10x H109(), 10x 1NT Openings: 15-17
DIRECT and JUMP CUE BIDS (Style; Responses; Reopen) 9 109(); H98() 109(), H98() 2 OVER 1 Responses:F1
DIRECT CUE = Michels Hi-x 3 or more 3 or more SPECIAL BIDS THAT MAY REQUIRE DEFENCE
JUMP CUE = STOPPER ASK or GF one-suiter Lo-x even number (incl. 2) even number (incl. 2) 1} - = Polish Club: 12-14 PREP; or 12+ NAT; or STR ANY
SIGNALS IN ORDER OF PRIORITY 1], 1[ = 10-17 HCP; 5 cards NVUL
Partners Lead Declarer's Lead Discarding 2} = 4+4+ both majors; beow opening
VS. NT (vs. Strong / Weak; Reopening; PH) Suit:1st COUNT COUNT COUNT 2{ = weak MULTI (weak 2 in a major)
2} = both majors 2nd ENC SP SP 2], 2[ = two-suiters with the bid suit and a minor; below opening
2{ = one major 3rd SP 2NT 5+5+, minors; below opening
2],2[ = 5m, 4+minor NT: 1st COUNT COUNT COUNT 3} response over 1]/1[ = support; semi - inviting double = 5m, 4M vs STR / take-out vs WK 2nd ENC Smith reversed SP 3{ response over 1]/1[ = GF, wk Splinter (any shortness)
VS. PREEMPTS ( Doubles; Cue-bids; Jumps; NT bids) 3rd SP SP Transfers over intervention on the 1-level (1{, 1]) and after double
Lebensohl Signals (including Trumps): Suit preference
Smith echo - reversed against NT SPECIAL FORCING PASS SEQUENCES
VS. ARTIFICIAL STRONG OPENINGS DOUBLES IMPORTANT NOTES THAT DON'T FIT ELSEWHERE
TAKEOUT DOUBLES (Style; Responses; Reopening)
standard: dble promises 3 cards in unbid majors and 2 cards in unbid minors
conversion shows extras Psychics: rare
SPECIAL, ARTIFICIAL AND COMPETITIVE DOUBLES/REDOUBLES
OVER OPPONENTS' TAKE OUT DOUBLE double jump = Splinter LEADS AND SIGNALS
DEFENSIVE AND COMPETITIVE BIDDING OPENING BID DESCRIPTIONS
Opening Artificial Min. Neg Dble thruDescription Responses Subsequent Auction Passed Hand Bidding
1} Yes 0 4{ 1) 12-14 BAL 1{ - negative (0-7) or 8-11 minors or STR 1],1[ bypass diamonds THE SAME
1} 2) 12-17 5+} 1]/1[ = 7+ HCP; 1NT = 8-11; 2}/{ = 5+GF transfers over 1{/1] overcalls
1} 3) 18+ ANY 2] = 5[4] 7-10; 2[ = NT INV; 3}/3{ = 6+ 9-11HCP
1{ 4 4} 4 cards only if 4441; 12-17 2{ = inverted; 3} = mixed raise transfers over 1] overcall
1] 5 4{ 10-17 NVUL; 12-17 VUL 2} = SEMI; 3} = mixed raise; 3{ = WK Splinter (any) transfers over opp's double 2} = DRURY fit; 3}/3{ = 6+ INV
1[ 5 4{ 10-17 NVUL; 12-17 VUL 2} = SEMI; 3} = mixed raise; 3{ = WK Splinter (any) transfers over opp's double 2} = DRURY fit; 3}/3{ = 6+ INV
1NT 3[ 15-17 Stay, TRF, 3M shows shortness
2} 0 4+] 4+[; 4-9 NVUL, 6-11 VUL 2{ = NF relay; 2N = GF; 3}/{ = ]/[ INV
2{ YES 0 wk MULTI; 4-9 NVUL, 6-11 VUL 2]/[ = P/C; 2N = ASK
2] 5 5] 4+m; 4-9 NVUL, 6-11 VUL 2NT = ASK, 3{ = INV to 4]
2[ 5 5[ 4+m; 4-9 NVUL, 6-11 VUL 2NT = ASK, 3{ = INV to 4[
2NT YES minors (55), 4-11NVUL, 6-11 VUL 3]=ASK opener shows shortness over 3]
3} 6 PRE
3{ 6 PRE
3] 6 PRE
3[ 6 PRE
3NT gambling; no side stopper
4} 6 NAT
4{ 6 NAT
4]
4[
4NT
HIGH LEVEL BIDDING cue bids
RKCB (trump queen), Exclusion RKCB
DOPI
Josephine