Data 9X61 Main


One Spade vs. One Notrump


 by Richard Pavlicek

Third seat, 10-13 HCP

Found 12 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 3, Bd 44 West
Helgemo

Pass
Pass

Lead
H J
S 9
D Q
S 4
H 4
C 10
D 3
North
Weinstein
Pass
1 NT


2nd
3
7
8
6
9
J
East
Helness
Pass
Pass


3rd
8
3
6
K
K
K
South
Levin
1 S
Pass


4th
Q
Q
A
10
A
4
West
Meckstroth

Pass


Lead
D 4
S 3
D 6
C 4
H J
D 2
C 5
D 9
D J
S Q
North
Nunes
Pass
Pass


2nd
5
2
K
8
3
8
A
C 6
S 9
East
Rodwell
Pass
Pass


3rd
3
K
Q
J
A
H 7
3
S 7
C 9
South
Fantoni
1 NT



4th
10
A
7
K
2
A
2
S 4
S 5
N deals
E-W vul
S K 9
H Q 4 2
D 8 7 5
C Q J 7 6 3
S Q 6 2
H A 8
D Q J 9 4 2
C A 10 8
Table S A 10 7
H J 10 9 7 5
D 6 3
C K 9 2
56556 =
87887 =
Par EW +120
S J 8 5 4 3
H K 6 3
D A K 10
C 5 4

1 S opening
1 NT North -3
-150 0

  1 NT opening
  1 NT South -1
  -50 +33


3. 2013 USBC Rd of 16, Seg 3, Bd 43 West
Moss

2 D
Pass

Lead
S 9
S 6
D A
H 8
D 7
D Q
H Q
North
Kolesnik
Pass
Dbl
Pass

2nd
J
K
K
3
6
C 9
6
East
Gitelman
Pass
3 D


3rd
A
2
5
A
9
8
10
South
Munday
1 S
Pass


4th
7
4
3
2
H 4
J
5
West
YangD

Pass
3 D

Lead
H 3
C 4
C 9
S A
S 3
H 8
D 8
C 8
North
Cheek
Pass
2 D
All Pass

2nd
10
K
10
7
K
4
3
J
East
Hinze
Pass
Pass


3rd
K
A
Q
2
9
J
Q
D 6
South
Grue
1 NT
2 H


4th
Q
5
3
4
8
5
K
2
N deals
None vul
S 9 2
H 9 7 6 4 3
D K
C A 9 8 7 6
S K 7
H Q 8
D A Q 10 9 4 2
C K 3 2
Table S J 10 8 4
H A J 10
D 8 7 5
C J 10 5
35737 45737
97596 =
Par EW +400
S A Q 6 5 3
H K 5 2
D J 6 3
C Q 4

1 S opening
3 D West +1
-130 0

  1 NT opening
  3 D West -2
  +100 +69


4. 2012 Spingold Qtrfinal, Seg 4, Bd 61 West
Helgemo

Pass
Pass

Lead
H J
H 2
S 10
C 2
H 9
S 9
North
Rosenberg
Pass
2 C
4 S

2nd
6
7
3
7
5
7
East
Helness
Pass
Pass
All Pass

3rd
3
S 2
4
9
S 6
J
South
Willenken
1 S
2 S


4th
A
4
K
10
Q
8
West
Martel

Pass
Pass

Lead
H J
D 2
H 4
S 10
D A
D 6
S 9
North
Nunes
Pass
2 C
3 S

2nd
6
8
2
7
3
Q
3
East
Zia
Pass
Pass
All Pass

3rd
Q
J
7
4
7
10
5
South
Fantoni
1 NT
2 S


4th
A
K
S 2
K
9
H 9
8
N deals
Both vul
S 10 9 6 2
H 6
D Q J 5 4 3
C A Q 7
S K 8
H J 10 8 7 5
D A 8 6
C J 8 2
Table S Q 7 3
H K Q 4 3
D K 10 7
C 9 6 5
6A699 =
53744 =
Par NS +620
S A J 5 4
H A 9 2
D 9 2
C K 10 4 3

1 S opening
4 S South =
+620 +1010

  1 NT opening
  3 S South +1
  +170 9


7. 2009 BB Qual, Rd 14, Bd 1 West
Duboin

Pass
Pass

Lead
D 2
H 6
C 6
S 6
H 7
C 7
C Q
H Q
North
Drijver
Pass
2 H


2nd
K
K
K
A
A
3
S 7
4
East
Sementa
Pass
Pass


3rd
7
8
A
2
9
10
8
S 8
South
Brink
1 S
Pass


4th
6
2
2
5
3
4
H 5
West
de Wijs

Pass
2 S

Lead
H 10
C 6
H 3
C J
H 4
D 9
D 3
C 7
S A
S K
North
Fantoni
Pass
2 D
Dbl

2nd
2
3
6
K
S 7
10
5
S 5
3
4
East
Muller
Pass
Pass
All Pass

3rd
7
Q
K
A
D 7
A
J
10
9
D 4
South
Nunes
1 NT
2 H


4th
A
2
5
4
8
2
S 2
S 8
6
J
N deals
None vul
S 9 5
H Q 10 9 8 5
D A 6 4 3
C K 3
S Q 4 3 2
H A K
D 10 7
C J 9 8 7 6
Table S J 6
H J 4 3 2
D 8 5 2
C A Q 10 5
67894 =
75549 =
Par NS +100
S A K 10 8 7
H 7 6
D K Q J 9
C 4 2

1 S opening
2 H North =
+110 10

  1 NT opening
  2 S× West -2
  +300 +515


9. 2008 Spingold Rd of 32, Seg 3, Bd 44 West
Zia

Pass
Pass
Pass

Lead
C 2
C J
S 4
S 10
C 3
D 6
D 8
D 9
H 3
North
Demuy
Pass
2 C
2 H
3 S

2nd
4
K
5
D 4
8
7
Q
S 3
East
Hamman
Pass
Pass
Pass
All Pass

3rd
A
Q
A
6
10
10
A
K
South
Delmonte
1 S
2 D
3 H


4th
7
6
2
J
S 8
J
5
2
West
Shugart

Pass
Pass


Lead
S 2
C 6
H K
H Q
H 6
S 10
North
Rodwell
Pass
2 D
2 H


2nd
4
J
2
9
J
C 10
East
Brogeland
Pass
Dbl
All Pass


3rd
J
K
3
4
A
6
South
Meckstroth
1 NT
Pass



4th
A
2
8
7
D 3
5
N deals
E-W vul
S A 10 3
H A 10 5 4 3
D 10 5
C 8 6 4
S Q J 7 5
H J 9 2
D A 9 7
C Q 3 2
Table S 2
H 8 7
D K J 8 4 3
C A J 10 9 5
79944 =
64499 =
Par NS +140
S K 9 8 6 4
H K Q 6
D Q 6 2
C K 7

1 S opening
3 S South -1
-50 10

  1 NT opening
  2 H North +1
  +140 +520


10. 2006 WC Rd of 64, Seg 1, Bd 1 West
Versace

Pass
Pass

Lead
S 4
S 5
S 3
C 9
C Q
C 3
North
El Ahmady
Pass
2 C
Pass

2nd
J
7
8
7
6
J
East
Lauria
Pass
Pass
Pass

3rd
K
9
Q
K
5
A
South
Sadek
1 S
2 S


4th
A
6
C 4
2
10
D 2
West
Willenken

Pass


Lead
H 3
D 4
D 2
D 3
H A
D 9
D 8
North
Fantoni
Pass
Pass


2nd
J
Q
7
H 7
9
S 3
S 5
East
Schwartz
Pass
Pass


3rd
Q
A
K
J
4
10
C 4
South
Nunes
1 NT



4th
6
5
6
H 2
8
S 2
S 9
N deals
None vul
S J 9 3
H K J 9 2
D 7 5
C K Q 8 3
S 7 4
H A 10 5 3
D A J 9 2
C 10 7 4
Table S K 8 6
H Q 4
D K 10 8 4 3
C J 6 2
7A86A =
43573 =
Par NS +420
S A Q 10 5 2
H 8 7 6
D Q 6
C A 9 5

1 S opening
2 S South +2
+170 +616

  1 NT opening
  1 NT South -1
  -50 20


12. 1999 BB Semifinal, Seg 4, Bd 59 West
Hamman

2 H
Pass
Pass

Lead
C 4
C 6
C Q
H 4
S 10
H 10
H 2
S K
C 8
North
Stansby
Pass
Dbl
3 H
5 D

2nd
5
K
9
7
J
8
S Q
7
S 6
East
Soloway
Pass
Pass
Pass
All Pass

3rd
A
7
S 2
Q
4
J
D 5
H 6
J
South
Martel
1 S
3 D
4 D


4th
10
S 3
3
3
5
A
5
D 3
D 2
West
Meckstroth

2 C
2 H
All Pass

Lead
S Q
S 5
H 10
D K
C 5
C 10
D 2
North
Zia
Pass
2 D
Dbl


2nd
K
2
4
3
3
J
6
East
Rodwell
Pass
Pass
2 S


3rd
A
J
J
5
K
D 8
9
South
Rosenberg
1 NT
Pass
3 D


4th
3
4
Q
H 5
4
8
N deals
None vul
S 10 3 2
H A Q 6 2
D K J 10 8 2
C 5
S A 8 7 5
H K J 9 7 5
D
C J 9 7 4
Table S Q J
H 10 3
D Q 6 4 3
C A 8 6 3 2
985A4 =
35739 35639
Par NS +130
S K 9 6 4
H 8 4
D A 9 7 5
C K Q 10

1 S opening
5 D South -1
-50 19

  1 NT opening
  3 D North +2
  +150 +525


Data 9X61 MainTop One Spade vs. One Notrump

© 2014 Richard Pavlicek