NBB - Dutch Bridge Federation
First Division Imps Teams, Round 22
Utrecht, Andre Boekhorst Mind Sports Center
November 25, 2000
Boards 01-08
Board 1
N/-
WEST |
NORTH
ª Q 3
© J 5
¨ K 9 4 3
§ A 9 8 6 4 |
EAST |
ª 9 6 5
© Q 2
¨ J T 8 6 5 2
§ 5 2 |
SOUTH |
ª 8 7 4
© T 9 3
¨ A 7
§ K Q J T 7 |
|
ª A K J T 2
© A K 8 7 6 4
¨ Q
§ 3 |
|
|
|
NS-score |
number |
mp NS |
mp EW |
|
480 |
6 |
1 |
-1 |
|
450 |
13 |
0 |
0 |
|
400 |
2 |
-2 |
2 |
|
-50 |
3 |
-11 |
11 |
|
|
|
|
|
|
Mean |
NS score: |
|
450 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
pass |
pass |
1© |
| pass |
1NT1 |
pass |
3ª2 |
| pass |
4©3 |
pass |
pass4 |
| pass. |
|
|
|
|
1. (Discussion to follow)
Board 2
E/NS
WEST |
NORTH
ª A Q T 9 8 6 2
© 9
¨ Q 7 3
§ T 7 |
EAST |
ª - - -
© A K J T 8 7 5
¨ J T
§ 9 5 3 2 |
SOUTH |
ª K 5
© Q 4 3
¨ A 8 6
§ A K Q J 4 |
|
ª J 7 4 3
© 6 2
¨ K 9 5 4 2
§ 8 6 |
|
|
|
NS-score |
number |
mp NS |
mp EW |
|
-510 |
3 |
10 |
-10 |
|
-940 |
2 |
2 |
-2 |
|
-1010 |
18 |
0 |
0 |
|
-1510 |
1 |
-11 |
11 |
|
|
|
|
|
|
Mean |
NS score: |
|
-1000 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
--- |
2NT1 |
pass |
| 4¨2 |
pass |
4©3 |
pass |
| 4ª4 |
pass |
4NT5 |
pass |
| 5NT6 |
pass |
7©7 |
pass |
| pass |
pass |
pass. |
|
|
1 = East upgrades his hand for his excellent 5-card §-suit.
2 = Texas transfer can only solve this problem, if it shows a 7+ suit.
3 = East has to leave initiative to West. Unlike after Jacoby transfers, there is no room
(and need) to 'reject'.
4 = ª-control.
5 = Roman Keycard Blackwood, with © as trumps, of course.
6 = Even number of Aces.
7 = West has promised ©AKxxxxx and void in ª. That virtually guarantees East of 13
tricks, regardlees of West's §-length.
At uncontested auctions, Jacoby transfers can be used to show 5- or 6-card suits, and
2-suited hands. That releases Texas transfers for 7+ suits. When the opponents
interfere with the bidding, Texas transfers are often needed to distinguish 5- from 6-card
suited hands. Let's please give this theoretical innovation a practical test.
Board 3
S/EW
WEST |
NORTH
ª A 9 6
© A Q 4 2
¨ Q T 3
§ A 7 4 |
EAST |
ª Q J 7 5
© 9 7 5 3
¨ K 7
§ 5 3 2 |
SOUTH |
ª 4
© T 6
¨ J 8 5 4 2
§ K Q J T 6 |
|
ª K T 8 3 2
© K J 8
¨ A 9 6
§ 9 8 |
|
|
|
NS-score |
number |
mp NS |
mp EW |
|
430 |
3 |
0 |
0 |
|
420 |
15 |
0 |
0 |
|
400 |
4 |
-1 |
1 |
|
-50 |
1 |
-10 |
10 |
|
-150 |
1 |
-11 |
11 |
|
|
|
|
|
|
Mean |
NS score: |
|
420 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
--- |
--- |
pass1 |
| pass |
1NT |
pass2 |
2© |
| pass |
2ª |
pass |
3NT |
| pass |
4ª3 |
pass |
pass |
| pass. |
|
|
|
|
3. (Discussion to follow)
Board 4
W/All
WEST |
NORTH
ª 6 4
© Q T 7 3 2
¨ K 6 4 3
§ A T |
EAST |
ª J T 9 7
© J 9 8 5
¨ Q J 9 7
§ 5 |
SOUTH |
ª K 8 3 2
© K 6
¨ A 5 2
§ Q J 3 2 |
|
ª A Q 5
© A 4
¨ T 8
§ K 9 8 7 6 4 |
|
|
|
NS-score |
number |
mp NS |
mp EW |
|
300 |
1 |
7 |
-7 |
|
200 |
1 |
5 |
-5 |
|
140 |
1 |
4 |
-4 |
|
120 |
3 |
3 |
-3 |
|
110 |
3 |
3 |
-3 |
|
100 |
3 |
3 |
-3 |
|
-80 |
4 |
-3 |
3 |
|
-100 |
1 |
-3 |
3 |
|
-110 |
5 |
-3 |
3 |
|
-140 |
1 |
-4 |
4 |
|
-200 |
1 |
-5 |
5 |
|
|
|
|
|
|
Mean |
NS score: |
|
10 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| pass |
pass |
1NT |
pass1 |
| 2§2 |
pass |
2ª |
pass |
| pass |
pass. |
|
|
|
4. (Discussion to follow)
Board 5
N/NS
WEST |
NORTH
ª K 9 2
© 6 4 2
¨ 5
§ A J T 5 4 3 |
EAST |
ª 8 4 3
© T
¨ A K 8 7 2
§ Q 8 6 2 |
SOUTH |
ª A 7 5
© K J 9 8 5
¨ Q 3
§ K 9 7 |
|
ª Q J T 6
© A Q 7 3
¨ J T 9 6 4
§ - - - |
|
|
|
NS-score |
number |
mp NS |
mp EW |
|
800 |
1 |
13 |
-13 |
|
500 |
1 |
11 |
-11 |
|
300 |
1 |
8 |
-8 |
|
150 |
1 |
5 |
-5 |
|
110 |
1 |
4 |
-4 |
|
100 |
2 |
4 |
-4 |
|
90 |
1 |
4 |
-4 |
|
50 |
2 |
3 |
-3 |
|
-90 |
4 |
-2 |
2 |
|
-100 |
1 |
-2 |
2 |
|
-120 |
4 |
-2 |
2 |
|
-200 |
3 |
-4 |
4 |
|
-300 |
1 |
-6 |
6 |
|
-800 |
1 |
-13 |
13 |
|
|
|
|
|
|
Mean |
NS score: |
|
-40 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
pass |
1© |
pass |
| 1NT1 |
pass2 |
2§3 |
pass |
| 2¨4 |
pass |
pass5 |
pass. |
|
1 = One round force, generally 5-11 hcp.
2 = A 2§-overcall would solve East's rebidding problem, and create problems for NS
instead. Remember, South has already passed.
3 = 2© would show a 6+ suit.
4 = 5+ suit, non-forcing. East could have a 4522-hand, not being strong enough
to reverse.
5 = No reason to run.
More discussion to follow.
Board 6
E/EW
WEST |
NORTH
ª A Q
© A 8 2
¨ A 8 6 5 2
§ 9 6 5 |
EAST |
ª T 6
© Q 9 7 4
¨ T
§ K Q T 8 4 3 |
SOUTH |
ª K J 9 8 5 2
© J T 6 3
¨ Q J 3
§ - - - |
|
ª 7 4 3
© K 5
¨ K 9 7 4
§ A J 7 2 |
|
|
|
NS-score |
number |
mp NS |
mp EW |
|
550 |
1 |
8 |
-8 |
|
460 |
1 |
6 |
-6 |
|
400 |
8 |
5 |
-5 |
|
300 |
2 |
3 |
-3 |
|
130 |
1 |
-2 |
2 |
|
110 |
1 |
-3 |
3 |
|
100 |
2 |
-3 |
3 |
|
-50 |
5 |
-6 |
6 |
|
-100 |
1 |
-7 |
7 |
|
-110 |
2 |
-7 |
7 |
|
|
|
|
|
|
Mean |
NS score: |
|
200 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
--- |
pass1 |
pass |
| pass |
1¨2 |
1ª3 |
2ª4 |
| pass |
3NT5 |
pass |
pass |
| pass. |
|
|
|
|
6. (Discussion to follow)
Board 7
S/All
WEST |
NORTH
ª K 5
© 8 6 5
¨ K 7 6 4 2
§ A 9 7 |
EAST |
ª Q 9 4 3
© Q T 9
¨ - - -
§ K T 8 6 5 3 |
SOUTH |
ª A J 6
© A K J 7 4 3
¨ A Q J 5
§ - - - |
|
ª T 8 7 2
© 2
¨ T 9 8 3
§ Q J 4 2 |
|
|
|
NS-score |
number |
mp NS |
mp EW |
|
-680 |
3 |
10 |
-10 |
|
-710 |
7 |
10 |
-10 |
|
-1430 |
8 |
-7 |
7 |
|
-1460 |
4 |
-7 |
7 |
|
-2210 |
2 |
-14 |
14 |
|
|
|
|
|
|
Mean |
NS score: |
|
-1150 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| --- |
--- |
--- |
pass |
| pass |
pass |
2§1 |
pass |
| 2¨2 |
pass |
2©3 |
pass |
| 3©4 |
pass |
3ª5 |
pass |
| 4§6 |
pass |
4¨7 |
pass |
| 4NT8 |
pass |
5§9 |
pass |
| 5ª10 |
pass |
6©11 |
pass |
| pass |
pass. |
|
|
|
7. (Discussion to follow)
Board 8
W/-
WEST |
NORTH
ª A K J T 4 2
© - - -
¨ A 4 3
§ K 7 6 3 |
EAST |
ª 5
© A T 4
¨ K Q J 9 2
§ Q 8 4 2 |
SOUTH |
ª 9 7
© J 9 8 7 5 3
¨ T 8 6 5
§ 5 |
|
ª Q 8 6 3
© K Q 6 2
¨ 7
§ A J T 9 |
|
|
|
NS-score |
number |
mp NS |
mp EW |
|
1100 |
1 |
7 |
-7 |
|
1010 |
13 |
5 |
-5 |
|
510 |
10 |
-7 |
7 |
|
|
|
|
|
|
Mean |
NS score: |
|
820 |
|
|
Recommended bidding sequence:
| West |
North |
East |
South |
| 1¨ |
dbl1 |
pass2 |
2¨3 |
| dbl4 |
3ª5 |
pass |
4NT6 |
| pass |
6©7 |
pass |
6ª8 |
| pass |
pass |
pass. |
|
|
8. (Discussion to follow)
Go to boards 09-16
Copyright © 1999 by Michel Franssen