Data 9X62 Main


One Spade vs. One Notrump


 by Richard Pavlicek

Third seat, 14-15 HCP

Found 17 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. 2014 Vanderbilt Final, Seg 4, Bd 59 West
Helness

Pass
Pass

Lead
D 6
H 4
D 3
H 6
D Q
D J
S 7
C 10
C 7
North
Levin
Pass
1 NT


2nd
A
5
K
3
8
9
3
5
J
East
Helgemo
Pass
Pass


3rd
7
9
10
Q
4
S 4
Q
Q
K
South
Weinstein
1 S
Pass


4th
2
J
5
2
S 6
S 10
K
4
3
West
Meckstroth

Pass


Lead
S 10
H 4
D 2
D K
D 4
D Q
C 3
C 10
S 2
H 6
North
Nunes
Pass
Pass


2nd
5
3
3
10
H 5
8
7
5
A
8
East
Rodwell
Pass
Pass


3rd
3
Q
A
5
J
S 4
J
Q
6
A
South
Fantoni
1 NT



4th
Q
7
7
9
6
C 2
K
4
7
2
N deals
None vul
S 7 5
H A Q 9
D Q J 5 2
C 9 6 5 3
S K J 10 6
H K 8 5 3
D 10 7
C K 10 2
Table S 3 2
H J 7 2
D 9 8 6 3
C A Q 8 7
78676 =
65756 =
Par NS +110
S A Q 9 8 4
H 10 6 4
D A K 4
C J 4

1 S opening
1 NT North =
+90 0

  1 NT opening
  1 NT South +1
  +120 +11


2. 2013 BB Qtrfinal, Seg 6, Bd 95 West
Helness

Pass
Pass


Lead
C Q
C J
C 7
H 8
S K
D 4
H 5
S 10
North
Gold
Pass
2 S



2nd
2
3
10
A
A
Q
K
3
East
Helgemo
Pass
Pass



3rd
4
6
8
2
6
K
Q
7
South
Bakhshi
1 S
Pass



4th
5
A
K
3
5
7
6
D 5
West
Robson

Pass
Rdbl
Pass

Lead
S 5
S 2
D K
C 2
C 5
H 5
S 8
North
Nunes
Pass
Pass
2 H
3 C

2nd
10
3
3
6
10
A
A
East
Forrester
Pass
2 D
Pass
Dbl

3rd
4
6
J
A
3
2
Q
South
Fantoni
1 NT
Dbl
2 S
All Pass

4th
7
C 4
A
Q
K
3
D 5
N deals
N-S vul
S Q 7 6
H 10 7 6 3
D A Q
C 9 8 3 2
S A J 4 3
H Q 2
D J 10 4 2
C Q J 10
Table S 5
H J 9 8 5
D K 9 8 6 5
C K 6 4
88747 78747
55696 =
Par EW +110
S K 10 9 8 2
H A K 4
D 7 3
C A 7 5

1 S opening
2 S South =
+110 0

  1 NT opening
  3 C× North =
  +670 +1112


11. 2008 USBC Qtrfinal, Seg 6, Bd 78 West
WolpertG

Dbl
2 S


Lead
C 10
S 2
C Q
S 4
H 6
C 2
C 6
H K
H J
North
Rosenberg
Pass
Pass
Pass


2nd
A
10
K
J
3
J
D 2
A
East
Spector
Pass
2 H
3 H


3rd
5
K
3
H 5
10
9
H 2
7
South
Zia
1 S
Pass
All Pass


4th
4
A
8
3
4
S 9
7
8
West
Levin

Dbl
Pass
3 S

Lead
C Q
S 2
C 10
S 4
H Q
H 8
H A
C 2
S 5
North
Grue
Pass
Pass
Pass
Pass

2nd
A
10
K
J
2
3
D 10
J
H 9
East
Weinstein
Pass
Pass
Dbl
4 H

3rd
3
K
5
H 5
10
J
6
9
9
South
Cheek
1 NT
2 S
Pass
All Pass

4th
8
A
4
3
4
7
K
S 7
8
N deals
None vul
S J 10 6 5
H 7 4
D 10 9 6
C J 6 5 3
S 8 4 2
H A J 10
D A Q J
C A K 7 2
Table S K
H Q 9 8 6 5
D 8 7 5 2
C 9 8 4
67233 77334
66AA8 =
Par EW +420
S A Q 9 7 3
H K 3 2
D K 4 3
C Q 10

1 S opening
3 H East +1
-170 +614

  1 NT opening
  4 H East =
  -420 16


16. 2004 Olympiad Qual, Rd 12, Bd 18 West
Winkler

2 C
3 C
Pass

Lead
C 10
H 4
C 9
H J
S 7
North
Gold
Pass
2 H
3 D
4 H

2nd
4
2
H 5
10
2
East
Dumbovich
Pass
Pass
Pass
All Pass

3rd
A
K
J
6
Q
South
Townsend
1 S
Pass
3 H


4th
H 3
A
6
7
K
West
HackettJU

3 C
Pass


Lead
C K
H 4
H 7
D J
S J
North
Macskasy
Pass
3 H



2nd
4
2
5
Q
East
HackettJA
Pass
Pass



3rd
2
K
10
A
South
Szalay
1 NT
Pass



4th
H 3
A
Q
2
N deals
E-W vul
S J 7
H J 9 8 5 4 3
D A K 10 6 3
C
S K 3
H A 7
D Q 7
C A 9 8 7 5 3 2
Table S 10 9 5 4 2
H 10 2
D 5 4 2
C K J 10
57BB4 =
46229 45229
Par NS +450
S A Q 8 6
H K Q 6
D J 9 8
C Q 6 4

1 S opening
4 H North +1
+450 +622

  1 NT opening
  3 H North +2
  +200 20


17. 1997 BB Qual, Rd 5, Bd 2 West
LiuC

Pass
Pass

Lead
D J
H 4
D A
North
Martel
Pass
2 S


2nd
2
K
8
East
Sun
Pass
Pass


3rd
Q
2
7
South
Stansby
1 S
Pass


4th
3
3
5
West
Rosenberg

Pass


Lead
D J
D 8
D 5
C 2
S Q
S J
S A
S 10
S 8
C J
North
LiX
Pass
Pass


2nd
2
7
A
5
2
7
5
H 2
H 8
Q
East
Zia
Pass
Pass


3rd
6
Q
9
K
6
K
9
H 3
H 5
8
South
WangW
1 NT



4th
4
3
C 3
4
3
4
C 7
H 4
H 9
6
N deals
E-W vul
S Q J 9
H 10 6 5 3
D 7 2
C K 9 8 3
S 5 4 3
H Q 8 2
D J 10 9 8
C A Q 5
Table S 7 2
H A J 9 4
D K Q 6 5
C 7 6 4
8A769 =
43663 43673
Par NS +420
S A K 10 8 6
H K 7
D A 4 3
C J 10 2

1 S opening
2 S South +3
+200 +325

  1 NT opening
  1 NT South =
  +90 20


Data 9X62 MainTop One Spade vs. One Notrump

© 2014 Richard Pavlicek