Bridge1T1al'n:2020  Group 1(b) E:700:3,9 ;D$;K$;:710:650:4 VX=7:Y1=5:Y2=10 :Y3=16:Y4=21:NS=0:EW=0 *6,5;"West North East South" `HA=A$(158):N=1802392:D$=a$(N+1):C$=a$(N):C$=" "15 HA=41000 $500:900+(HA*10 ) 'HA=HA+1:HA=5HA=1 N C1:0,0;"Bidding complete":0:2020 :0::c$=a$(n-8):d$=a$(n-7):511  Z=0 K4:n=718:n,5;"":n:0 #W0,0;"Deal ";deal;" Contract:";:608`:c$;d$:650:670 (N=1104h0 2 Z=Z+1 PX=(a$(160+Z)) R 0 U X*100d V2K$=A$(161+Z):K$="1"K$="3"EW=EW+1 WK$="2"K$="4"NS=NS+1 X?0:1,0;"Tricks taken:N/S :";NS;" E/W:";EW YZ705:0:2,0;"Last trick won by:";K$:z=13 1300 Z 2020 [ 1200 ^N _ d 500 e 502 h12 ,7;D$;C$ n N=N+2 x X=2 500 600X 1120` 8,14;D$;C$ N=N+2 X=3 , 500 / 502 112 ,21;D$;C$ 6 N=N+2 @ X=4  500  600X  1125e 17,14;D$;C$  N=N+2  X=1  100d  C$=A$(N) "c$>58:c$=(c$+47/) D$=A$(N+1) d$=(d$+47/) D$=""D$="NT":0 c$+d$=""d$="" c$+d$=""c$="Dbl" d$=""d$=""0 D$=""D$="Pass":0 C$=""C$="" d$=""d$=""2  X)0:21,0;"Enter card" ZB$ [b$="end"1400x \b$="load"3000 ]#B$A$(N)+A$(N+1)600X _ 21,0;" " `D$=""D$=""2 b kN=1311552:500:19,n-130;C$:20,n-130;D$::N:0  iN=105i1302:500:5,n-104h;C$:6,n-104h;D$::N:0  nn=-1:0,0;"N:":N=105i1302:500:0,n-104h-nn;C$:1,n-104h-nn;D$:nn=nn+1:N:0 nn=-17:0,16;"S:":N=1311552:500:0,n-130-nn;C$:1,n-130-nn;D$:nn=nn+1:N:0  2d$="Dealer ":k$=a$(158):l$=a$(159) k$="1"K$="West " k$="2"K$="North" k$="3"K$="East " k$="4"K$="South"  %4,5;:V$=" Vulnerable" l$="b""Both sides";v$ l$="e""East-West";v$ l$="n""North-South";v$ l$="l""Neither side";v$  *8,1;D$;C$ 41,14;D$;C$ >8,28;D$;C$ H18,14;D$;C$ R  30  X,Y1;C$;D$   30  X,Y2;C$;D$   30  X,Y3;C$;D$   X,Y4;C$;D$  X=X+1  (0:21,0;"Enter bid" b$ b$="bid"1006 $B$a$(N)+a$(n+1)1000 21,0;" "  `J=(A$(220+Z)) b 5,J;" ":6,J;" " c eJ=(A$(234+Z)) g"19,J;" ":20,J;" " j !4:12 ,7;"" 8,14;"" 12 ,21;"" "17,14;"":0  @1:3,0;"Hand complete":0:2020 11302 yD:680:n=1640:(x$(n)="")(x$(n)="")2 z x$(n);:0:n:2020 G:680:n=6411280:(x$(n)="")(x$(n)="")2  x$(n);:0:n:2020 g2020::"Press e to re-read explanation":"Press r to replay hand":"Press l to load next hand" =""1422  ="r"2  ="e"1400x  ="l"1500  1422   7a$(250):*"m";1;"Bridge1T"+(m$+1)  1 23659k\,1 /22,0;"Press any key to continue"  502 23659k\,2 12020  0,0;"" * <:a$(250):21,0;"Enter deal number":m$ +(m$<491)(m$>58:)3000 m$>40(3000 :"Bridge1T"+m$ 1 @n=28700p300000u An>31n,¾n Bn '"Bridge1T1b" ' 2020 ' :"SPECTRUM BRIDGE TUTOR":2:"*********************":0:"Program by M.Blythe":10 ,0;"Press p to play Hand 1":"Press l to load another hand":21,0;" M.Blythe 1983" ' =""9994 ' ' =112p4 ' ="l"3000 ' 9994 ' ' 1983 M.Blythe qs3s6s4sjs9s2s5s8sksas7skd3d2dad8h3hkh2h4h5dqh5h9h7hth8dahts6djhac8c4c2ckc9c5c3c6cjcqc4dtc7djd9d7cqd6htdqh9h8hks9s3sad6dqctc7c5c4c7s5s4sahkhth6h4hackc6cjd3dh3n 11132424444224 no1hno2nno3hno4hnonono      M2BIDDING:South opens 1. North,lacking any good suit,responds2NT,showing 11-12 points and abalanced hand.South bids 3 andNorth raises to 4. PLAY:West leads . Since thedefenders do not normally under-lead aces against suit contractsSouth should not play dummys .If the ace is single or double-ton,East will be forced to playit and dummys will be safe.Alas the is from xx,so thedefence take the 1st 3 tricks.East then shifts to and Southwins with in dummy. South nowplans his play. He must draw sbefore he can discard his losing on the s,but if he plays ,1st,then a to ,he goes down.When West shows out on round 2South lacks sufficient entriesto dummy to both take the trumpfinesse,and run the suit.However,correct suit managementwill overcome the problem. Afterwinning ,South plays a to Kthen a to . Now when the badsplit becomes apparent,declareris in the correct hand to takethe marked finesse against Easts. What if West has xxx? WhilstSouth can make the contract byplaying a to ,and a backto the 9, this is not the per-centage play. 5 cards will split3-2,roughly 2/3 of the time.ThusThe card play is made assumingThe trump break is normal. eaLnV Vulnerableh(x zjB7sKEast C3DpBridge1T1bXBF>BB<DHpHDB@@@@@~BfZBBBBbRJFB