1 |
♠Q8
♥KQJ986
♦KJ9
♣Q5
|
Dlr: North Vul: None |
|
♠J743
♥A753
♦32
♣864
|
♠AT95
♥T42
♦Q874
♣32
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
11 |
11 |
11 |
8 |
11 |
South |
11 |
11 |
11 |
8 |
11 |
East |
1 |
2 |
2 |
4 |
2 |
West |
1 |
2 |
2 |
4 |
2 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
460 |
|
3.00 |
0.00 |
3N |
S |
5 |
- |
6-Nickerson-Feuille |
5-Mabini,Jr-O'Donnell |
400 |
|
2.00 |
1.00 |
3N |
S |
3 |
-2 |
7-Anthony-Anthony |
3-Wicker-Wicker |
130 |
|
1.00 |
2.00 |
2♣ |
S |
4 |
-1 |
4-Covington-Lillebo |
1-Norris-Eastman |
|
50 |
0.00 |
3.00 |
5♣ |
S |
-1 |
-1 |
10-Craig-Stockton |
8-Saltzstein-Haughey |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
2 |
♠A9865
♥T85
♦KJ63
♣9
|
Dlr: East Vul: N-S |
|
♠KQJ42
♥Q9
♦AQ8
♣A87
|
♠T73
♥A7
♦T52
♣KQJT3
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
2 |
7 |
9 |
4 |
2 |
South |
2 |
7 |
9 |
4 |
2 |
East |
9 |
6 |
3 |
8 |
10 |
West |
8 |
6 |
4 |
9 |
7 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
100 |
|
3.00 |
0.00 |
4♠ |
W |
-2 |
+1 |
10-Craig-Stockton |
8-Saltzstein-Haughey |
50 |
|
1.50 |
1.50 |
4♠ |
W |
-1 |
- |
6-Nickerson-Feuille |
5-Mabini,Jr-O'Donnell |
50 |
|
1.50 |
1.50 |
5♣ |
E |
-1 |
-1 |
4-Covington-Lillebo |
1-Norris-Eastman |
|
130 |
0.00 |
3.00 |
3♣ |
E |
4 |
-1 |
7-Anthony-Anthony |
3-Wicker-Wicker |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
3 |
♠J87
♥K753
♦QJ7
♣QJ4
|
Dlr: South Vul: E-W |
|
♠52
♥QJT64
♦854
♣987
|
♠T43
♥982
♦AKT96
♣32
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
11 |
7 |
7 |
11 |
11 |
South |
11 |
8 |
7 |
11 |
11 |
East |
1 |
5 |
6 |
1 |
1 |
West |
1 |
5 |
6 |
1 |
1 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
480 |
|
2.50 |
0.50 |
4♠ |
S |
6 |
+1 |
8-Saltzstein-Haughey |
4-Covington-Lillebo |
480 |
|
2.50 |
0.50 |
4♠ |
S |
6 |
+1 |
1-Norris-Eastman |
3-Wicker-Wicker |
450 |
|
0.50 |
2.50 |
5♠ |
N |
5 |
- |
7-Anthony-Anthony |
6-Nickerson-Feuille |
450 |
|
0.50 |
2.50 |
4♠ |
S |
5 |
- |
10-Craig-Stockton |
9-Erwin-O'Donnell |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
4 |
♠AKT65
♥-
♦854
♣AT965
|
Dlr: West Vul: Both |
|
♠Q732
♥J982
♦KT
♣KJ4
|
♠J98
♥KT53
♦J973
♣Q2
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
10 |
10 |
7 |
8 |
8 |
South |
10 |
9 |
7 |
8 |
8 |
East |
3 |
3 |
5 |
5 |
4 |
West |
3 |
3 |
5 |
5 |
4 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
110 |
|
3.00 |
0.00 |
2♠ |
N |
2 |
- |
7-Anthony-Anthony |
6-Nickerson-Feuille |
|
100 |
2.00 |
1.00 |
3N |
N |
-1 |
- |
1-Norris-Eastman |
3-Wicker-Wicker |
|
200 |
1.00 |
2.00 |
3N |
S |
-2 |
-1 |
8-Saltzstein-Haughey |
4-Covington-Lillebo |
|
300 |
0.00 |
3.00 |
3N |
S |
-3 |
-2 |
10-Craig-Stockton |
9-Erwin-O'Donnell |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
5 |
♠AQ63
♥6
♦J743
♣AT94
|
Dlr: North Vul: N-S |
|
♠874
♥JT875
♦A9
♣Q82
|
♠J52
♥AKQ32
♦Q8
♣J63
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
9 |
11 |
6 |
10 |
7 |
South |
9 |
11 |
6 |
10 |
7 |
East |
3 |
2 |
7 |
3 |
6 |
West |
3 |
2 |
7 |
3 |
6 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
150 |
|
2.50 |
0.50 |
4♥ |
E |
-3 |
- |
10-Craig-Stockton |
1-Norris-Eastman |
150 |
|
2.50 |
0.50 |
4♥ |
E |
-3 |
- |
9-Erwin-O'Donnell |
5-Mabini,Jr-O'Donnell |
100 |
|
1.00 |
2.00 |
4♥ |
E |
-2 |
-1 |
6-Nickerson-Feuille |
3-Wicker-Wicker |
50 |
|
0.00 |
3.00 |
3♥ |
E |
-1 |
-1 |
8-Saltzstein-Haughey |
7-Anthony-Anthony |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
6 |
♠JT2
♥T87432
♦A94
♣J
|
Dlr: East Vul: E-W |
|
♠K8
♥KJ6
♦KJ8
♣AK432
|
♠53
♥Q9
♦Q7532
♣Q765
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
3 |
3 |
7 |
9 |
3 |
South |
3 |
3 |
7 |
9 |
3 |
East |
10 |
8 |
5 |
4 |
6 |
West |
10 |
8 |
5 |
4 |
6 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
140 |
|
3.00 |
0.00 |
3♠ |
S |
3 |
- |
10-Craig-Stockton |
1-Norris-Eastman |
|
130 |
2.00 |
1.00 |
4♦ |
E |
4 |
-2 |
9-Erwin-O'Donnell |
5-Mabini,Jr-O'Donnell |
|
150 |
1.00 |
2.00 |
1N |
W |
3 |
-3 |
8-Saltzstein-Haughey |
7-Anthony-Anthony |
|
300 |
0.00 |
3.00 |
4♠* |
S |
-2 |
-1 |
6-Nickerson-Feuille |
3-Wicker-Wicker |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
7 |
♠T98
♥T963
♦AT72
♣A8
|
Dlr: South Vul: Both |
|
♠K52
♥KQJ84
♦9
♣KQ43
|
♠A6
♥A72
♦KQ543
♣975
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
4 |
4 |
2 |
6 |
3 |
South |
4 |
4 |
2 |
6 |
3 |
East |
9 |
8 |
11 |
7 |
9 |
West |
9 |
8 |
11 |
7 |
9 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
600 |
3.00 |
0.00 |
3N |
E |
3 |
- |
3-Wicker-Wicker |
5-Mabini,Jr-O'Donnell |
|
620 |
1.50 |
1.50 |
4♥ |
W |
4 |
+1 |
9-Erwin-O'Donnell |
8-Saltzstein-Haughey |
|
620 |
1.50 |
1.50 |
4♥ |
W |
4 |
+1 |
7-Anthony-Anthony |
4-Covington-Lillebo |
|
650 |
0.00 |
3.00 |
4♥ |
W |
5 |
- |
1-Norris-Eastman |
6-Nickerson-Feuille |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
8 |
♠K6
♥62
♦A96
♣JT7653
|
Dlr: West Vul: None |
|
♠AQ2
♥K8543
♦K742
♣8
|
♠J83
♥AJ97
♦T85
♣Q42
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
9 |
6 |
4 |
8 |
7 |
South |
9 |
6 |
4 |
8 |
7 |
East |
3 |
7 |
9 |
5 |
6 |
West |
4 |
7 |
9 |
5 |
5 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
50 |
|
3.00 |
0.00 |
4♥ |
W |
-1 |
- |
3-Wicker-Wicker |
5-Mabini,Jr-O'Donnell |
|
100 |
2.00 |
1.00 |
5♣ |
N |
-2 |
- |
7-Anthony-Anthony |
4-Covington-Lillebo |
|
110 |
1.00 |
2.00 |
2♥ |
W |
2 |
+1 |
1-Norris-Eastman |
6-Nickerson-Feuille |
|
140 |
0.00 |
3.00 |
3♥ |
W |
3 |
- |
9-Erwin-O'Donnell |
8-Saltzstein-Haughey |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
9 |
♠K
♥2
♦AKQJT743
♣Q85
|
Dlr: North Vul: E-W |
|
♠QT962
♥Q87
♦6
♣9764
|
♠7
♥AK9543
♦95
♣AKJ2
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
2 |
9 |
2 |
5 |
3 |
South |
2 |
9 |
2 |
5 |
3 |
East |
11 |
4 |
11 |
8 |
4 |
West |
11 |
4 |
11 |
8 |
4 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
130 |
|
2.50 |
0.50 |
4♦ |
N |
4 |
+1 |
1-Norris-Eastman |
9-Erwin-O'Donnell |
130 |
|
2.50 |
0.50 |
3♦ |
N |
4 |
+1 |
8-Saltzstein-Haughey |
5-Mabini,Jr-O'Donnell |
|
50 |
1.00 |
2.00 |
5♦ |
N |
-1 |
+1 |
10-Craig-Stockton |
3-Wicker-Wicker |
|
650 |
0.00 |
3.00 |
4♥ |
E |
5 |
- |
4-Covington-Lillebo |
6-Nickerson-Feuille |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
10 |
♠J
♥QJT9762
♦K4
♣K98
|
Dlr: East Vul: Both |
|
♠KQT986
♥K4
♦QJT5
♣3
|
♠54
♥A
♦A9
♣AQJT7542
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
2 |
3 |
8 |
1 |
1 |
South |
3 |
3 |
8 |
1 |
2 |
East |
10 |
10 |
5 |
12 |
11 |
West |
10 |
10 |
5 |
12 |
11 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
100 |
|
3.00 |
0.00 |
5♣ |
E |
-1 |
- |
4-Covington-Lillebo |
6-Nickerson-Feuille |
|
150 |
2.00 |
1.00 |
4♣ |
E |
5 |
-1 |
10-Craig-Stockton |
3-Wicker-Wicker |
|
680 |
1.00 |
2.00 |
4♠ |
W |
6 |
- |
1-Norris-Eastman |
9-Erwin-O'Donnell |
|
1050 |
0.00 |
3.00 |
5♠* |
W |
6 |
- |
8-Saltzstein-Haughey |
5-Mabini,Jr-O'Donnell |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
11 |
♠KJT3
♥AK42
♦KJ64
♣9
|
Dlr: South Vul: None |
|
♠A985
♥J7
♦Q987
♣AQ2
|
♠2
♥QT65
♦T3
♣T87643
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
4 |
8 |
8 |
10 |
9 |
South |
4 |
8 |
8 |
9 |
9 |
East |
8 |
4 |
4 |
3 |
4 |
West |
8 |
4 |
4 |
3 |
4 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
420 |
|
3.00 |
0.00 |
4♠ |
S |
4 |
+1 |
9-Erwin-O'Donnell |
6-Nickerson-Feuille |
300 |
|
2.00 |
1.00 |
2N |
W |
-6 |
+2 |
10-Craig-Stockton |
4-Covington-Lillebo |
150 |
|
1.00 |
2.00 |
1♦ |
W |
-3 |
- |
5-Mabini,Jr-O'Donnell |
7-Anthony-Anthony |
|
200 |
0.00 |
3.00 |
3♥ |
N |
-4 |
-3 |
3-Wicker-Wicker |
8-Saltzstein-Haughey |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
12 |
♠KQJ
♥98762
♦8
♣T654
|
Dlr: West Vul: N-S |
|
♠T75
♥QJ5
♦AQ753
♣J8
|
♠A832
♥K3
♦K94
♣AK92
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
4 |
2 |
6 |
3 |
3 |
South |
4 |
2 |
6 |
3 |
3 |
East |
8 |
10 |
7 |
10 |
10 |
West |
8 |
10 |
7 |
10 |
10 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
50 |
|
2.50 |
0.50 |
3N |
E |
-1 |
+2 |
10-Craig-Stockton |
4-Covington-Lillebo |
50 |
|
2.50 |
0.50 |
3N |
E |
-1 |
+2 |
3-Wicker-Wicker |
8-Saltzstein-Haughey |
|
430 |
0.50 |
2.50 |
3N |
E |
4 |
- |
5-Mabini,Jr-O'Donnell |
7-Anthony-Anthony |
|
430 |
0.50 |
2.50 |
3N |
E |
4 |
- |
9-Erwin-O'Donnell |
6-Nickerson-Feuille |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
13 |
♠QT4
♥J97
♦QT7
♣AT95
|
Dlr: North Vul: Both |
|
♠-
♥KT86
♦AKJ986
♣876
|
♠A985
♥AQ5432
♦3
♣Q2
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
7 |
4 |
0 |
9 |
4 |
South |
7 |
3 |
0 |
9 |
4 |
East |
3 |
9 |
11 |
4 |
9 |
West |
3 |
8 |
11 |
4 |
9 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
200 |
|
3.00 |
0.00 |
6♥* |
E |
-1 |
- |
4-Covington-Lillebo |
9-Erwin-O'Donnell |
100 |
|
2.00 |
1.00 |
4♥ |
E |
-1 |
+2 |
6-Nickerson-Feuille |
8-Saltzstein-Haughey |
|
620 |
0.50 |
2.50 |
4♥ |
E |
4 |
+1 |
10-Craig-Stockton |
5-Mabini,Jr-O'Donnell |
|
620 |
0.50 |
2.50 |
4♥ |
E |
4 |
+1 |
1-Norris-Eastman |
7-Anthony-Anthony |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
14 |
♠J8642
♥A8642
♦J5
♣3
|
Dlr: East Vul: None |
|
♠75
♥T9
♦AQT8743
♣AK
|
♠AQ9
♥J7
♦K2
♣J86542
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
4 |
2 |
9 |
9 |
2 |
South |
4 |
2 |
9 |
9 |
2 |
East |
8 |
10 |
4 |
4 |
8 |
West |
8 |
10 |
4 |
4 |
8 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
150 |
|
3.00 |
0.00 |
4♣ |
E |
-3 |
+1 |
1-Norris-Eastman |
7-Anthony-Anthony |
|
130 |
1.00 |
2.00 |
4♦ |
W |
4 |
- |
6-Nickerson-Feuille |
8-Saltzstein-Haughey |
|
130 |
1.00 |
2.00 |
3♦ |
W |
4 |
- |
10-Craig-Stockton |
5-Mabini,Jr-O'Donnell |
|
130 |
1.00 |
2.00 |
2♦ |
W |
4 |
- |
4-Covington-Lillebo |
9-Erwin-O'Donnell |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
15 |
♠AKQT5
♥T2
♦AJ94
♣K5
|
Dlr: South Vul: N-S |
|
♠843
♥Q4
♦QT7
♣AJ642
|
♠J72
♥AKJ765
♦2
♣983
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
6 |
10 |
6 |
10 |
6 |
South |
6 |
10 |
6 |
10 |
6 |
East |
7 |
1 |
7 |
2 |
3 |
West |
7 |
1 |
7 |
2 |
3 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
170 |
|
3.00 |
0.00 |
2♠ |
N |
4 |
- |
7-Anthony-Anthony |
9-Erwin-O'Donnell |
140 |
|
2.00 |
1.00 |
2♠ |
N |
3 |
-1 |
4-Covington-Lillebo |
3-Wicker-Wicker |
110 |
|
1.00 |
2.00 |
3♦ |
N |
3 |
-1 |
5-Mabini,Jr-O'Donnell |
1-Norris-Eastman |
50 |
|
0.00 |
3.00 |
2♥ |
E |
-1 |
- |
10-Craig-Stockton |
6-Nickerson-Feuille |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
16 |
♠T643
♥953
♦964
♣AJ4
|
Dlr: West Vul: E-W |
|
♠Q
♥QJT64
♦QJ7
♣KT53
|
♠AKJ97
♥K7
♦K5
♣Q976
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
3 |
5 |
3 |
3 |
3 |
South |
3 |
5 |
3 |
3 |
3 |
East |
10 |
8 |
10 |
9 |
10 |
West |
10 |
8 |
10 |
9 |
10 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
110 |
3.00 |
0.00 |
3♣ |
E |
3 |
+1 |
5-Mabini,Jr-O'Donnell |
1-Norris-Eastman |
|
630 |
1.50 |
1.50 |
3N |
E |
4 |
- |
4-Covington-Lillebo |
3-Wicker-Wicker |
|
630 |
1.50 |
1.50 |
3N |
W |
4 |
- |
10-Craig-Stockton |
6-Nickerson-Feuille |
|
660 |
0.00 |
3.00 |
3N |
E |
5 |
-1 |
7-Anthony-Anthony |
9-Erwin-O'Donnell |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
17 |
♠QT43
♥8
♦T2
♣JT9642
|
Dlr: North Vul: None |
|
♠K7
♥QJ952
♦KJ543
♣7
|
♠AJ65
♥AK
♦987
♣A853
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
6 |
1 |
2 |
3 |
1 |
South |
6 |
1 |
2 |
3 |
1 |
East |
7 |
11 |
11 |
10 |
11 |
West |
7 |
11 |
11 |
10 |
11 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
140 |
3.00 |
0.00 |
2♥ |
E |
3 |
+2 |
10-Craig-Stockton |
7-Anthony-Anthony |
|
400 |
2.00 |
1.00 |
3N |
E |
3 |
+2 |
5-Mabini,Jr-O'Donnell |
4-Covington-Lillebo |
|
430 |
0.50 |
2.50 |
3N |
E |
4 |
+1 |
8-Saltzstein-Haughey |
1-Norris-Eastman |
|
430 |
0.50 |
2.50 |
3N |
E |
4 |
+1 |
3-Wicker-Wicker |
9-Erwin-O'Donnell |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
18 |
♠T532
♥KQ5
♦94
♣Q976
|
Dlr: East Vul: N-S |
|
♠K6
♥JT6432
♦KT862
♣-
|
♠AQJ874
♥A8
♦QJ
♣T54
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
9 |
2 |
2 |
3 |
6 |
South |
9 |
2 |
2 |
3 |
6 |
East |
4 |
8 |
11 |
9 |
6 |
West |
4 |
8 |
11 |
9 |
6 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
100 |
|
3.00 |
0.00 |
4♠ |
E |
-2 |
+1 |
5-Mabini,Jr-O'Donnell |
4-Covington-Lillebo |
|
140 |
2.00 |
1.00 |
3♠ |
E |
3 |
- |
10-Craig-Stockton |
7-Anthony-Anthony |
|
420 |
1.00 |
2.00 |
4♥ |
W |
4 |
+1 |
3-Wicker-Wicker |
9-Erwin-O'Donnell |
|
480 |
0.00 |
3.00 |
4♠ |
E |
6 |
-3 |
8-Saltzstein-Haughey |
1-Norris-Eastman |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|