Data 9X85 Main


One Diamond vs. Two Clubs


 by Richard Pavlicek

Third seat, 16+ HCP

Found 5 comparisons in 40,069 deals from 72 major events 1996-2014.
First and last, and all swings of 5+ IMPs in between, are shown here.
Deals are rotated as needed to align comparison criteria to N-S.


1. 2013 BB Qualifying, Rd 1, Bd 6
N deals
N-S vul
S 10 8 7 6 4 3
H Q 10 8 7 4
D
C 6 2
WestNorthEastSouth WestNorthEastSouth
PellegriniMartelCamberosZiaFleisherAlujasKamilRavenna
PassPass1 DPassPass2 C
2 CPassPassDbl3 CPassPass3 D
Pass3 CPass5 H (AP)Pass3 SPass3 NT
Pass4 HPass6 H
DblAP
 
Lead2nd3rd4thLead2nd3rd4th
S A35H 2D 7KAH 4
D QAH 42H 73AJ
H 73AJD 38H 82
D 38H 84C 2JK3
C 29A3D 59H 104
D 59H Q7H Q62C 4
H 106K12 tricks claimed
12 tricks claimed
S A K 2
H J
D A 9 8
C Q 10 7 5 4 3
Table S Q J 9 5
H 9 6 3
D 10 7 4 2
C J 9
88DA7 =
55026 =
Par NS +2000
S
H A K 5 2
D K Q J 6 5 3
C A K 8

1 D opening
5 H S +1 +680
-14 0

  2 C opening
  6 H× N = +1660
  +14 14


3. 2013 BB Qualifying, Rd 16, Bd 22
N deals
N-S vul
S 8 7 6 5
H Q J 9 7 3
D 8 6
C 6 2
WestNorthEastSouth WestNorthEastSouth
KanetkarMultonThomsonZimmermannHelnessKrochmalikHelgemoLavings
PassPass1 DPassPass2 C
1 HPassPassDbl2 HDblPass3 D
1 SPass2 H3 CPass3 HPass4 C
3 HDblAPPass4 DPass4 H
Pass5 DAP
 
Lead2nd3rd4thLead2nd3rd4th
D 82Q5S K59A
D K1063C A724
C K764C KD 565
D AH 5H 74S Q6J4
H Q4C 9AD 1062Q
S 269AC 3H 2D 810
6 tricks claimedH Q10D 75
D AH 6H 33
S K Q 10 2
H A K 8 6 5 2
D 10 5
C 7
Table S J 9
H 10 4
D J 4 3 2
C Q J 10 5 4
88789 =
54644 55644
Par NS +120
S A 4 3
H
D A K Q 9 7
C A K 9 8 3

1 D opening
3 H× W -3 +500
+13 13

  2 C opening
  5 D S -3 -300
  -13 16


5. 2005 USBC Semifinal, Seg 8, Bd 120
N deals
None vul
S K 9 8 2
H A J 2
D 9 7 4
C 9 8 6
WestNorthEastSouth WestNorthEastSouth
FeldmanRosenbergBramleyZiaFalleniusBoydWellandRobinson
PassPass1 DPassPass2 C
Pass1 SPass3 HPass2 SPass3 NT (AP)
Pass5 DPass6 D (AP)
 
Lead2nd3rd4thLead2nd3rd4th
H 8J65H 8
D 46A212 tricks won
D K
12 tricks won
S Q 10 6
H Q 9 8 7
D 5 2
C J 10 7 4
Table S J 7 5 4 3
H 6 4 3
D 6
C A K 5 3
968B6 =
16515 =
Par NS +400
S A
H K 10 5
D A K Q J 10 8 3
C Q 2

1 D opening
6 D S = +920
+10 24

  2 C opening
  3 NT S +3 +490
  -10 16


Data 9X85 MainTop One Diamond vs. Two Clubs

© 2014 Richard Pavlicek