NBB - Dutch Bridge
Federation
Dutch First Division Imps Teams
Utrecht, André Boekhorst
Center
October 13, 2001
Round 12, Boards 05-08
Board 5
N/NS
WEST |
NORTH
ª J 2
© Q T 8 6 3
¨ T 9 7 5
§ 8 7 |
EAST |
ª K Q 8 6 3
© K 9 5 4
¨ K Q 4
§ A |
SOUTH |
ª T 4
© J 2
¨ J 8 6 2
§ Q J T 5 3 |
|
ª A 9 7 5
© A 7
¨ A 3
§ K 9 6 4 2 |
|
|
NS score |
Freq |
imps NS |
imps EW |
140 |
1 |
5 |
-5 |
100 |
4 |
4 |
-4 |
50 |
4 |
3 |
-3 |
-80 |
2 |
-1 |
1 |
-90 |
2 |
-1 |
1 |
-100 |
3 |
-1 |
1 |
-110 |
4 |
-2 |
2 |
-140 |
1 |
-2 |
2 |
-200 |
2 |
-4 |
4 |
-300 |
2 |
-6 |
6 |
-800 |
1 |
-12 |
12 |
|
|
|
|
|
Mean NS score = |
-60 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
pass |
pass |
1§ |
| dbl |
pass |
1NT |
pass |
| 2ª |
pass |
pass |
pass. |
|
Dbl = Too strong to overcall 1ª.
1NT = Too weak to convert the double for penalties.
2ª = 5+ suit, 16-17 hcp. West cuebids with more strength.
More discussion to follow.
Board 6
E/EW
WEST |
NORTH
ª J 2
© A K J 6
¨ A 9 5 4
§ Q 7 2 |
EAST |
ª A Q
© Q T 7 4 2
¨ J T 6 3
§ K 5 |
SOUTH |
ª T 9 8 4 3
© 8 5
¨ Q
§ J 9 8 4 3 |
|
ª K 7 6 5
© 9 3
¨ K 8 7 2
§ A T 6 |
|
|
NS score |
Freq |
imps NS |
imps EW |
450 |
1 |
6 |
-6 |
430 |
1 |
6 |
-6 |
400 |
10 |
5 |
-5 |
300 |
1 |
3 |
-3 |
200 |
2 |
0 |
0 |
150 |
1 |
-2 |
2 |
120 |
1 |
-3 |
3 |
-50 |
5 |
-6 |
6 |
-100 |
3 |
-7 |
7 |
-160 |
1 |
-9 |
9 |
|
|
|
|
|
Mean NS score = |
210 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
--- |
pass |
pass |
| 1© |
1NT |
pass |
2© |
| pass |
2NT |
pass |
3NT |
| pass |
pass |
pass. |
|
|
1NT = Balanced hand, ©-stopper, 15-17 hcp.
2© = Hoping to find a 4-4 fit in spades.
More discussion to follow.
Board 7
S/All
WEST |
NORTH
ª A Q 4
© J
¨ K T 9 8 6
§ J 6 5 2 |
EAST |
ª - - -
© A Q T 8 4 3 2
¨ Q 5 3
§ Q 8 7 |
SOUTH |
ª K J 8 5 2
© 7 6 5
¨ A J 4
§ K 4 |
|
ª T 9 7 6 3
© K 9
¨ 7 2
§ A T 9 3 |
|
|
NS score |
Freq |
imps NS |
imps EW |
-200 |
2 |
10 |
-10 |
-230 |
1 |
9 |
-9 |
-620 |
4 |
1 |
-1 |
-650 |
13 |
0 |
0 |
-660 |
1 |
0 |
0 |
-680 |
5 |
-1 |
1 |
|
|
|
|
|
Mean NS score = |
-650 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
--- |
--- |
pass |
| 3© |
pass |
4© |
pass |
| pass |
pass. |
|
|
|
3© = West is too weak to open 1©, and his suit is not quite long enough for a
vulnerable opening of 4©.
4© = NS have to figure out whether East's raise is preemptive or constructive.
More discussion to follow.
Board 8
W/-
WEST |
NORTH
ª 8 7
© Q T 7 4
¨ Q 9 8 6
§ J 7 2 |
EAST |
ª K J 5 4 3
© A K 8
¨ 7 5
§ K T 4 |
SOUTH |
ª Q T 6 2
© J 6
¨ A K T
§ Q 8 6 3 |
|
ª A 9
© 9 5 3 2
¨ J 4 3 2
§ A 9 5 |
|
|
NS score |
Freq |
imps NS |
imps EW |
-420 |
18 |
0 |
0 |
-450 |
8 |
-1 |
1 |
|
|
|
|
|
Mean NS score = |
-430 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| 1ª |
pass |
3NT |
pass |
| 4ª |
pass |
pass |
pass. |
|
3NT = 4+ ª-support, balanced hand, 12-15 hcp.
More discussion to follow.
Go to boards 09-12
Copyright © 2001-2025 by Michel Franssen