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 Qual, Rd 1, Bd 6 West
Pellegrini

2 C
Pass
All Pass


Lead
S A
D Q
H 7
D 3
C 2
D 5
H 10
North
Martel
Pass
Pass
3 C



2nd
3
A
3
8
9
9
6
East
Camberos
Pass
Pass
Pass



3rd
5
H 4
A
H 8
A
H Q
K
South
Zia
1 D
Dbl
5 H



4th
H 2
2
J
4
3
7
West
Fleisher

3 C
Pass
Pass
Dbl

Lead
D 7
H 7
D 3
C 2
D 5
H Q
North
Alujas
Pass
Pass
3 S
4 H
All Pass

2nd
K
3
8
J
9
6
East
Kamil
Pass
Pass
Pass
Pass


3rd
A
A
H 8
K
H 10
2
South
Ravenna
2 C
3 D
3 NT
6 H


4th
H 4
J
2
3
4
C 4
N deals
N-S vul
S 10 8 7 6 4 3
H Q 10 8 7 4
D
C 6 2
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 South +1
+680 0

  2 C opening
  6 H× North =
  +1660 +1414


3. 2013 BB Qual, Rd 16, Bd 22 West
Kanetkar

1 H
1 S
3 H


Lead
D 8
D K
C K
D A
H Q
S 2
North
Multon
Pass
Pass
Pass
Dbl


2nd
2
10
7
H 5
4
6
East
Thomson
Pass
Pass
2 H
All Pass


3rd
Q
6
6
H 7
C 9
9
South
Zimmermann
1 D
Dbl
3 C



4th
5
3
4
4
A
A
West
Helness

2 H
Pass
Pass
Pass

Lead
S K
C A
C K
S Q
D 10
C 3
H Q
D A
North
Krochmalik
Pass
Dbl
3 H
4 D
5 D

2nd
5
7
D 5
6
6
H 2
10
H 6
East
Helgemo
Pass
Pass
Pass
Pass
All Pass

3rd
9
2
6
J
2
D 8
D 7
H 3
South
Lavings
2 C
3 D
4 C
4 H


4th
A
4
5
4
Q
10
5
3
N deals
N-S vul
S 8 7 6 5
H Q J 9 7 3
D 8 6
C 6 2
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× West -3
+500 +1313

  2 C opening
  5 D South -3
  -300 16


5. 2005 USBC Semifinal, Seg 8, Bd 120 West
Feldman

Pass
Pass
All Pass

Lead
H 8
D 4
D K
North
Rosenberg
Pass
1 S
5 D


2nd
J
6
East
Bramley
Pass
Pass
Pass


3rd
6
A
South
Zia
1 D
3 H
6 D


4th
5
2
West
Fallenius

Pass
Pass


Lead
H 8
North
Boyd
Pass
2 S
Pass


2nd
East
Welland
Pass
Pass
Pass


3rd
South
Robinson
2 C
3 NT



4th
N deals
None vul
S K 9 8 2
H A J 2
D 9 7 4
C 9 8 6
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 South =
+920 +1024

  2 C opening
  3 NT South +3
  +490 16


Data 9X85 MainTop One Diamond vs. Two Clubs

© 2014 Richard Pavlicek