VS. ARTIFICIAL STRONG OPENINGS PASS AND BID 14+;

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1 DEFENSIVE AND COMPETITIVE BIDDING OVERCALLS (Style; 1/2 Level; Reopening) 1 LEVEL AGGRESSIVE 7 TO 16/17 RESP NS F1 UNPH; JUMP RES NS PH NS=NF;4 CARDS OCCA.; 2 LEVEL O/C HAS OH VALUES OR 6 PLAYING TRICKS; PH RESP NS NF JUMP NS INV 9-10;CUE BAL 9+ WITH FIT, 10+OTHERWISE; REOPEN CAN BE LESS RESP NS 4 CARD OFTEN VS. ARTIFICIAL STRONG OPENINGS PASS AND BID 14+; OVER OPPONENTS' TAKE OUT DOUBLES NS=NAT F1; JUMP PREEMPT; PASS & DBL CO-OP; JORDAN 2NT;1DI DBL RD DI INT TO PENALISE; 1MAJ DBL 2/3MAJ WIDE RANGE UPTO 8; RD MAY HAVE 3FIT 9/10 HCP DOUBLES TAKE OUT DOUBLES (Style, Responses; Reopening) LESS HCP OK IF 3 OTHER SUITS;DBL +NS 17/18; RO LESS HCP OK; RESP BEST DUIT 0-8, JUMP INV 8-11, CUE 12+ GF;PH CUE F1 PROMISES REBID 1NT OVERCALL (2nd/4th live, Responses;Reopening) 15-17/18, OFF SHAPE OK,FREQ OFF SHAPE IN 3 RD /4 TH ; RESP 2CL STAYMANINV; CUE GF;JUMP= INV; LEB STYLE TREATMEN AGST INTERVENTION; RO 11-14/16, 2CL STAYMAN CUE FG 12+ PROMICES CHECK, JUMP OVERCALLS (Style; Responses;Unusual NT) 1SUIT : WEAK 3 RD 4 TH WIDERANGE; 2MAJ-4MIN 5-5 OTHER MAJ+ NAMES MIN; DIRECT AND JUMP CUE BIDS (Style;Responses;Reopen) DIRECT CUE 1 MIN 2 MIN =BOTH MAJ /12 OR 15+; 1MAJ 2MAJ = 5 OMAJ +5 MIN 22NT ENQ FORMIN; JUMP Q STOP ASK LONG SOLID MIN+ 1 OUTSIDE CTRL VS. NT ( vs. Strong / Weak; Reopening; PH ) WOOLSEY 2 ND SEAT DON T 4 TH SEAT; X FOR PEN AGST WEAK AGST STRNG MIN+MAJ 4-5; ON 2C 3MAJ NON SERIOUS GAME TRY 3CL INV HRT 3DI IN SP ; VS. PREMPTS (Doubles;Cue-bids; Jumps; NT bids) DBL TO THRU 4HRT; 4NT 2 SUITER TO, PH 4HRT DBL= SP+2 QUICK TRICKS; PH 4SP DBL TO; 3NT CAN BE OFF SHAPE OCC. LEAD AN D SIGNALS OPENING LEADS STYLE 3+5/LOW, ACE, ATT. LEAD IN PARTNERS SUIT SUIT 4 TH XSX 4 TH XXS NT. SUBSEQ. OTHER IN PS SUIT HIGH DENIES H IF SUUPPORTED; Q ASKS FOR UNBLOCK LEAD 4TH BEST. VS NOTRUM 4 TH BEST LEADS LEAD VS SUIT VS NT ACE AKX AX A KING KQX KQ AK KX KQX KQJX AKJX QUEEN GJ10X QJ9X QJX QJ QX SAME JACK AJ10 KJ10 J109 J108X SAME X H109 SAME 9 98X 9X SAME HI-X SX XSXX SAME LO-X XSX XSXX SAME SIGNALS IN ORDER OF PRIORITY PARTNERS' DECLARERS' DISCARDING 1 HI ENC LO=ODDLO=ODD NO INT SUIT 2 CT SP HI=ENC 3 S/P S/P 1 C/T C/T C/T NT 2 ATT S/P C/T 3 S/P S/P SIGNALS (including Trumps) : STANDARD WBF CONVENTION CARD CATEGORY NCBO I N D I A EVENT PLAYERS VASANTI SHAH ALKA KSHIRSAGAR SYSTEM SUMMARY BLUE GENERAL APPROACH AND STYLE 1 CL 16+ LESS IF HIGHLY UNBAL HAND ; 1DI PREP1+ RARELY 0; REOPEN LIGHT FREQ; FREQ USEOF NON PENALTY DBL 2 OVER1 GF SPECIAL BIDS THAT MAY REQUIRE DEFENSE 2DI WK 2MAJ CARDER,3 RD SEAT WIDE RANGE NV VS V CAN BE 5; OR STRONG BAL 23-24; 2HRT /2SP HRT/SP AND LOWER 5-5 5TO 10; 3 RD SEAT CAN BE WIDE RANGE NV VS V 5-4 OK, 3MAJ/3MIN CAN BE VERY WEAK NV VS V 3 RD SEAT WIDE RANGE ;3NT SOLID M6+ OUTSIDE A OR K DENIED 3 RD SEAT OUTSIDE CTRL REQ; 4MIN NAMYATS81/2 = PLAYIONG TRICKS CTRL IN 2 OUTSIDE SUITS REQ. COMMITS TO 4MAJ;4MIN DBL RDBL SHOWS ½ CONTRL SLAM INT;1

2 SPECIAL FORCING PASS SEQUENCES PASS & PULL = SLAM INT PROMICES CTRL IN OPP SUIT {PULLER HAS NOT USED BK) IMPORTANT NOTES THAT DON'T FT ELSEWHERE FREE BIDS AT TWO LEVEL AFTERO/C F1 PSYCHICS RARE, EMAJ RESPONSE TO 1 DI OCCA; OTHER WITH FIT OR ESCAPE SUIT ONLY

3 OP EN- ING PAS AR TIF ICI AL? NE VE DB L TH RU S 1 Y 0+ TO 3S DESCRIPTION RESPONSES SUBSEQUENT ACTION (BY OPENER) COMPETITIVE AUCTION / PASSED HAND 16+ ANY DISTRI, LESS IF HIGHLY UNBAL 1D (0-7/8), 1MAJ/2MIN (8+, 5-CARD) (SEE NOTES 1-7) ON 1D-1H (19+); 1N ON 1MAJ; 3MINOR (BETA); (SEE NOTES 1-6B) 5-7 DBL/RDBL; CUE, OTHER BID GF 1 Y 1+ 2S 11-15, PREP 1H/1S-4+, NORMALLY 6+ HCP 1N 8-10 DENIES 4-CARD MAJOR 2C/2D 12+, GF 2N-11/12 NO MAJ; 3C/3D4C/4D- WEAK RAISE WITH 4 CARDS, 1N-PASSABLE PASSABLE, 2C SHOWS MINORS 5-4 2H/2S (4 D+4 OF BID MAJOR); 2N INVI PASS OR RAISE NEG DBL UPTO 2, 3 OF MINOR PREEMPTIVE 1 / N0 5+ 2S S- 4+, 6+ HCP, 1N (F), DENIES 4-S 2C/2D GF (DRURY ON PASS HAND); 2H- (8-10 CONST); PRE/SPLINTER BIDS 2S-4 CARD; 2C/2D 2ND SUIT; 3C/3D INV 2C-WAITING; 2D-4 CARD; 2H GOOD SUIT; 2N INV; 3N/4H TO PLAY PASS (WITH MIN); 3C/3D (HELP SUIT) ACTION /RESP DBL, NEG DBL, 1 NO 5+ 2S SAME AS ABOVE SAME AS ABOVE 1NT 14-16; CAN HV 5-CARD MAJ/6 MINOR; SINGLETON HONOUR 2C STAYMAN; 4 TRANSFERS (SEE NOTES 7/8) 2D (NONE); 2H (4-H); 2S (4-S), 2N (5- CARD MAJOR); SUPERACCEPTANCE T/O DBL, LEBENSOHL

4 2 NO 5 2S 11-15, 5-CARD WITH 4- MAJO/OR 6 CARD SUIT 2D-RELAY; NON FORCING; 2H/2S 5- CARD F1; 2N INV; 3C NF; 3N TO PLAY BID 4-CARD MAJ OR REBID CLUBS (6-CARD); 2N (NO MAJOR) ; 3D (6CLUBS + 4D) NEG DBL, RESP DBL, JUMP RAISE PRE. 2 Y 0 2S SIX CARD MAJ, 6-10 HCP/ H/3H/4H (PASS OR CORRECT); 2N- RELAY; 3C/3D NO INTEREST IN MAJOR 2N (23/24); 3C (SPADE); 3D (GOOD H); 3H (WEAK H) PEN DBL, PASS = F (R), 2 / 2 NO MINOR; N RELAY TO BID MINOR ON OPPONENT'S T/O L/D N O LOWER SUIT N RELAY 2NT C STAYMAN; 3D-4H TRANSFER; (SEE NOTE 10) 3H/3S 4-CARD RESPONSES PEN DBL 3 NO 7 WEAK HCP - 3 NO 7 WEAK 6-10 HCP 3 NO 7 WEAK 6-10 HCP 3 WEAK 6-10 HCP 3N GAMBLING (SEE NOTE 12) 4 X Y 0 4C/4D 8+ TRIX IN H/S; 4-MAJ- TO PLAY 4 Y SPECIFIC ACE ASKING NT 5 X PREEMPTION SIGN OFF/TOUCHING BID FOR SINGLETON

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6 NOTE (1) DEVELOPMENT AFTER 1C-1NT 2CL SHAPE/RANGE ASK 2D 8-10/11 NO MAJ 2HRT - 4 HRTS MAY HAVE 4SP 8-10/11 2SP - 4 SP " 2NT ONE 4 CARDER BAD 5, MIN 3C (BY O) ASK FOR SUIT 3DI DI+HRT 3HRT HRT+SP 3SP SP+D ALL 11/13 NOTE (2) 1C -1D - 3NT TO PLAY NOT TO DISTURB NOTE (3) DEV AFTER 1C- 2H/2S 2NT ASKS FOR SINGLETON,RESP SUIT BELOW SING SINGLETON CTRL ASK ANY OTHER BID TRUMP ASK NOTE (4) DEV AFTER 1CL 1DI-2N (25-26 HCP) REST SAME AS 2N OPENING NOTE (5) DEV AFTER 1C-1D-1H (19+ FI) 1SP 0-4 2D/HRT/SP/ 5-7 2C SUIT OR 5 CARDER CLUB ON THIS OPENER BIDS 2N 3 C IS 5-CARD CLUB 3D STAYMAN NOTE (6) DEV AFTER 1C-1D-1SP 1NT PUPPET TO 2 CL RESPONDER PASSES OR CORRECTS TO 2DI/2HRT 2SP NOW SHOWS 3/5 DIRECT 2SP WILL SHOW 5-7 WITH UNSUITABLE HAND PUPPET CAN BE REJECTED (NOTE 6A) DEV AFTER 1C-3/C/3D/3H/3S 3C/3D 6-CARD, 5-7; 3H/3S 6-CARD 4-6 OPENER TO MAKE FINAL BID NOTE (7) DEV AFTER 1NT N-2C STAYMAN; 3C -EXT STAYMAN ON OPENER S 2D/(NO MAJ) 3C 3D (ONE 4-CARD MINOR) RELAY 3H TO FIND OUT MINOR OPENER S 2H DOES NOT DENY 4-S; ON EXT STAYMAN - 3H BY OPENER (5-CLUBS, 3-3-2) 3S (5 DI 3-3-2); 3N (BOTH MINORS 4-4) NOTE (8) DEV AFTER 1N-3C 3CL MIN +MIN 5-5 P/C 3DI (5-5 MINORS) GF 3 MAJ 5-4 MIN SING OM; 4M ASKS FOR 5 MIN ; 4 MIN P/C; 3 OF OM SUGGEST GAME IN THAT M WITH AKXX AQXX; 3NT TO PLAY NOTE (9) DEV AFTER 2D OPENING (6-MAJOR 6-10, OR 23-24) 2H/3H/4H OPENER TO PASS OR CORRECT OR BID 2N (23-24). AFTER THIS BIDDING PROCEEDS AS FOR 2N OPEN 2D-2N (RELAY) OPENER S 3C SETS SPADE AS SUIT 3D (GOOD WITH HEART) 3H (WEAK WITH HEARTS) NOW IF RESP BIDS OTHER SUIT, OPENER TO BID 3N/RAISE/SPLINTER WITH FIT, SAME ON 2D-3C/3D

7 NOTE (10) DEV ON 2N OPENING (21-22) 3CL STAYMAN 3DI-4HRT TRANSFER TO NXT 2N-3S (TRANSFER) -3N-4C/4D (SMOLLEN) HIGH LEVEL BIDDING RKCB, EXCLUSION RKCD, AUTO RCK, DOPI, ROPI, DEPO 2N-3S-3N-4H/4S (SINGLE IN BID SUIT, 5-5 MINOR, SLAMMISH) 2N-3S-3N-4S (5-5 MINOR, OP TO CHOOSE); 4N TO PLAY NOTE (11) DEV AFTER 1 MAJOR 2N (JACOBY) 3C/3D/3OM (SINGLETON) 3 MAJOR - (SIX CARDER,) 3N ( , , ) 4C RELAY 4 SUIT (5-CARDER, ONE SUIT WEAK) NOTE (12) DEV AFTER 3NT (GAMBLING) 4/5/6CL P/C 4D ASKING FOR SINGLE 4HRT/SP SINGLE 5C SINGLE DI; 5DI SINGLE CL NOTE (13)