| 1 |
♠AJ98
♥6
♦864
♣T7542
|
Dlr: North Vul: None |
|
♠KQ742
♥AQ954
♦Q
♣J9
|
♠T6
♥T87
♦AKT9
♣AKQ3
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
2 |
3 |
1 |
2 |
1 |
South |
3 |
3 |
1 |
2 |
1 |
East |
10 |
10 |
12 |
11 |
12 |
West |
10 |
10 |
12 |
11 |
12 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
400 |
2.00 |
0.00 |
3N |
E |
|
+3 |
6-Fox-WIERZENSKI |
1-Miller-Maalouf |
|
430 |
1.00 |
1.00 |
3N |
E |
+1 |
+2 |
2-Bier-ROEDIGER |
4-Blume-MATAYA |
|
450 |
0.00 |
2.00 |
4♥ |
W |
+1 |
+1 |
3-GREENBERG-Schroeder |
5-Morris-Cascino |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 2 |
♠K8
♥KQJ964
♦Q6
♣843
|
Dlr: East Vul: N-S |
|
♠QJ963
♥A3
♦J85
♣JT2
|
♠AT542
♥T
♦A742
♣K95
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
8 |
5 |
9 |
4 |
6 |
South |
8 |
5 |
9 |
4 |
6 |
East |
5 |
7 |
3 |
9 |
7 |
West |
5 |
7 |
3 |
9 |
7 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
Pass |
2.00 |
0.00 |
Pass Out |
- |
2-Bier-ROEDIGER |
4-Blume-MATAYA |
|
100 |
1.00 |
1.00 |
4♥ |
N |
-1 |
- |
6-Fox-WIERZENSKI |
1-Miller-Maalouf |
|
170 |
0.00 |
2.00 |
3♠ |
E |
+1 |
-1 |
3-GREENBERG-Schroeder |
5-Morris-Cascino |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 3 |
♠AT973
♥9
♦JT
♣KT964
|
Dlr: South Vul: E-W |
|
♠J65
♥Q832
♦KQ652
♣2
|
♠84
♥K7654
♦9843
♣Q5
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
13 |
6 |
6 |
12 |
12 |
South |
13 |
6 |
6 |
12 |
12 |
East |
0 |
6 |
7 |
1 |
1 |
West |
0 |
6 |
7 |
1 |
1 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
520 |
|
2.00 |
0.00 |
3N |
S |
+4 |
+1 |
2-Bier-ROEDIGER |
4-Blume-MATAYA |
490 |
|
0.50 |
1.50 |
3N |
S |
+3 |
- |
6-Fox-WIERZENSKI |
1-Miller-Maalouf |
490 |
|
0.50 |
1.50 |
3N |
S |
+3 |
- |
3-GREENBERG-Schroeder |
5-Morris-Cascino |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 4 |
♠AT743
♥QJT84
♦KQ
♣T
|
Dlr: West Vul: Both |
|
♠9862
♥2
♦A86
♣A8653
|
♠J
♥K76
♦JT732
♣QJ72
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
4 |
5 |
11 |
11 |
10 |
South |
4 |
5 |
11 |
11 |
11 |
East |
9 |
8 |
2 |
2 |
2 |
West |
9 |
8 |
2 |
2 |
2 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
650 |
|
1.50 |
0.50 |
4♥ |
S |
+1 |
- |
2-Bier-ROEDIGER |
4-Blume-MATAYA |
650 |
|
1.50 |
0.50 |
4♥ |
N |
+1 |
- |
3-GREENBERG-Schroeder |
5-Morris-Cascino |
|
100 |
0.00 |
2.00 |
4♥ |
N |
-1 |
-2 |
6-Fox-WIERZENSKI |
1-Miller-Maalouf |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 5 |
♠A32
♥T864
♦2
♣96543
|
Dlr: North Vul: N-S |
|
♠Q74
♥KJ732
♦A86
♣K7
|
♠J965
♥AQ5
♦QJ54
♣Q2
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
10 |
6 |
4 |
5 |
5 |
South |
10 |
6 |
4 |
4 |
5 |
East |
3 |
6 |
8 |
8 |
8 |
West |
3 |
6 |
8 |
7 |
8 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
100 |
|
2.00 |
0.00 |
3N |
W |
-2 |
+1 |
3-GREENBERG-Schroeder |
4-Blume-MATAYA |
|
110 |
1.00 |
1.00 |
2♥ |
W |
|
- |
5-Morris-Cascino |
1-Miller-Maalouf |
|
430 |
0.00 |
2.00 |
3N |
W |
+1 |
-2 |
6-Fox-WIERZENSKI |
2-Bier-ROEDIGER |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 6 |
♠843
♥32
♦AQ543
♣763
|
Dlr: East Vul: E-W |
|
♠AQ62
♥Q
♦T872
♣QT42
|
♠KT
♥T964
♦KJ96
♣A85
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
3 |
4 |
7 |
5 |
6 |
South |
3 |
4 |
7 |
5 |
5 |
East |
8 |
9 |
6 |
7 |
7 |
West |
8 |
9 |
6 |
7 |
7 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
110 |
|
2.00 |
0.00 |
2♥ |
S |
|
+1 |
5-Morris-Cascino |
1-Miller-Maalouf |
|
50 |
0.50 |
1.50 |
2♠ |
S |
-1 |
+2 |
3-GREENBERG-Schroeder |
4-Blume-MATAYA |
|
50 |
0.50 |
1.50 |
1♥ |
S |
-1 |
-1 |
6-Fox-WIERZENSKI |
2-Bier-ROEDIGER |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 7 |
♠Q8
♥KQ52
♦KJ3
♣7643
|
Dlr: South Vul: Both |
|
♠KJ93
♥AT9
♦T8754
♣T
|
♠A752
♥J87
♦Q
♣AQJ52
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
4 |
5 |
4 |
3 |
4 |
South |
4 |
5 |
4 |
3 |
4 |
East |
8 |
8 |
7 |
10 |
6 |
West |
9 |
8 |
8 |
10 |
8 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
200 |
|
2.00 |
0.00 |
2♣ |
E |
-2 |
+2 |
3-GREENBERG-Schroeder |
4-Blume-MATAYA |
|
140 |
1.00 |
1.00 |
3♠ |
E |
|
+1 |
6-Fox-WIERZENSKI |
2-Bier-ROEDIGER |
|
200 |
0.00 |
2.00 |
1♥ |
N |
-2 |
+1 |
5-Morris-Cascino |
1-Miller-Maalouf |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 8 |
♠JT7
♥AKT7654
♦J3
♣6
|
Dlr: West Vul: None |
|
♠KQ84
♥Q3
♦Q94
♣A842
|
♠A632
♥82
♦AT652
♣Q3
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
7 |
4 |
8 |
4 |
7 |
South |
7 |
4 |
8 |
4 |
7 |
East |
5 |
9 |
5 |
9 |
6 |
West |
5 |
9 |
4 |
9 |
6 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
50 |
|
2.00 |
0.00 |
4♠ |
E |
-1 |
- |
6-Fox-WIERZENSKI |
2-Bier-ROEDIGER |
|
50 |
1.00 |
1.00 |
3♥ |
N |
-1 |
- |
3-GREENBERG-Schroeder |
4-Blume-MATAYA |
|
100 |
0.00 |
2.00 |
4♥ |
N |
-2 |
- |
5-Morris-Cascino |
1-Miller-Maalouf |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 9 |
♠Q75
♥KT63
♦Q865
♣QJ
|
Dlr: North Vul: E-W |
|
♠AT82
♥J82
♦AK7
♣T65
|
♠KJ63
♥AQ9
♦432
♣A73
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
4 |
4 |
4 |
2 |
3 |
South |
4 |
4 |
4 |
2 |
3 |
East |
8 |
9 |
9 |
11 |
10 |
West |
8 |
9 |
9 |
11 |
10 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
100 |
|
2.00 |
0.00 |
3♠ |
W |
-1 |
+3 |
4-Blume-MATAYA |
5-Morris-Cascino |
|
620 |
1.00 |
1.00 |
4♠ |
W |
|
+1 |
1-Miller-Maalouf |
2-Bier-ROEDIGER |
|
650 |
0.00 |
2.00 |
4♠ |
W |
+1 |
- |
6-Fox-WIERZENSKI |
3-GREENBERG-Schroeder |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 10 |
♠74
♥QT82
♦9754
♣854
|
Dlr: East Vul: Both |
|
♠AJ9862
♥K9
♦6
♣A763
|
♠KQT
♥J653
♦JT32
♣T9
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
7 |
7 |
7 |
4 |
5 |
South |
7 |
7 |
7 |
4 |
5 |
East |
6 |
5 |
6 |
9 |
7 |
West |
6 |
5 |
6 |
9 |
7 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
100 |
2.00 |
0.00 |
3♣ |
S |
-1 |
+1 |
6-Fox-WIERZENSKI |
3-GREENBERG-Schroeder |
|
140 |
1.00 |
1.00 |
2♠ |
W |
+1 |
- |
4-Blume-MATAYA |
5-Morris-Cascino |
|
170 |
0.00 |
2.00 |
3♠ |
W |
+1 |
-1 |
1-Miller-Maalouf |
2-Bier-ROEDIGER |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 11 |
♠874
♥T5
♦K754
♣9743
|
Dlr: South Vul: None |
|
♠AQJ965
♥KJ6
♦T8
♣KJ
|
♠K32
♥A973
♦32
♣AQ85
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
0 |
7 |
3 |
0 |
0 |
South |
0 |
7 |
3 |
0 |
0 |
East |
10 |
6 |
10 |
11 |
8 |
West |
10 |
6 |
10 |
11 |
8 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
200 |
2.00 |
0.00 |
3♠ |
W |
+2 |
- |
6-Fox-WIERZENSKI |
3-GREENBERG-Schroeder |
|
450 |
1.00 |
1.00 |
4♠ |
W |
+1 |
- |
4-Blume-MATAYA |
5-Morris-Cascino |
|
510 |
0.00 |
2.00 |
4♠ |
W |
+3 |
-2 |
1-Miller-Maalouf |
2-Bier-ROEDIGER |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 12 |
♠AT842
♥JT
♦J983
♣Q4
|
Dlr: West Vul: N-S |
|
♠K5
♥Q964
♦K75
♣KT85
|
♠J73
♥AK8753
♦T4
♣A9
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
6 |
8 |
3 |
7 |
3 |
South |
6 |
8 |
3 |
7 |
3 |
East |
7 |
5 |
10 |
6 |
9 |
West |
7 |
5 |
10 |
6 |
9 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
420 |
2.00 |
0.00 |
4♥ |
E |
|
- |
1-Miller-Maalouf |
2-Bier-ROEDIGER |
|
450 |
0.50 |
1.50 |
4♥ |
E |
+1 |
-1 |
4-Blume-MATAYA |
5-Morris-Cascino |
|
450 |
0.50 |
1.50 |
4♥ |
E |
+1 |
-1 |
6-Fox-WIERZENSKI |
3-GREENBERG-Schroeder |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 13 |
♠QJ8762
♥K
♦984
♣532
|
Dlr: North Vul: Both |
|
♠43
♥AQ9
♦AKJ7
♣KQ84
|
♠AT9
♥T873
♦632
♣AT7
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
1 |
1 |
2 |
4 |
1 |
South |
1 |
1 |
2 |
4 |
1 |
East |
12 |
12 |
11 |
9 |
12 |
West |
12 |
12 |
11 |
9 |
12 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
150 |
2.00 |
0.00 |
2N |
W |
+1 |
+3 |
1-Miller-Maalouf |
3-GREENBERG-Schroeder |
|
400 |
1.00 |
1.00 |
2♠ |
N |
-4 |
- |
6-Fox-WIERZENSKI |
4-Blume-MATAYA |
|
630 |
0.00 |
2.00 |
3N |
W |
+1 |
+2 |
5-Morris-Cascino |
2-Bier-ROEDIGER |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 14 |
♠94
♥T96
♦QT973
♣AQ8
|
Dlr: East Vul: None |
|
♠A832
♥K5
♦J652
♣K65
|
♠KJT7
♥AJ832
♦AK4
♣T
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
6 |
4 |
2 |
1 |
2 |
South |
6 |
4 |
2 |
1 |
2 |
East |
6 |
9 |
11 |
12 |
9 |
West |
6 |
9 |
11 |
12 |
10 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
420 |
1.00 |
1.00 |
4♠ |
W |
|
+2 |
5-Morris-Cascino |
2-Bier-ROEDIGER |
|
420 |
1.00 |
1.00 |
4♠ |
W |
|
+2 |
1-Miller-Maalouf |
3-GREENBERG-Schroeder |
|
420 |
1.00 |
1.00 |
4♠ |
W |
|
+2 |
6-Fox-WIERZENSKI |
4-Blume-MATAYA |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 15 |
♠AJT752
♥J965
♦2
♣AT
|
Dlr: South Vul: N-S |
|
♠64
♥42
♦AKQ9754
♣97
|
♠Q
♥AQT83
♦T8
♣KQ632
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
5 |
3 |
5 |
10 |
5 |
South |
5 |
3 |
3 |
10 |
5 |
East |
7 |
10 |
8 |
3 |
6 |
West |
7 |
10 |
8 |
3 |
6 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
110 |
2.00 |
0.00 |
2♦ |
W |
+1 |
+1 |
1-Miller-Maalouf |
3-GREENBERG-Schroeder |
|
150 |
1.00 |
1.00 |
3♦ |
W |
+2 |
-1 |
5-Morris-Cascino |
2-Bier-ROEDIGER |
|
400 |
0.00 |
2.00 |
5♦ |
W |
|
-1 |
6-Fox-WIERZENSKI |
4-Blume-MATAYA |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 16 |
♠A5
♥J73
♦J8752
♣Q82
|
Dlr: West Vul: E-W |
|
♠KQJ83
♥KT5
♦Q96
♣75
|
♠T7642
♥Q62
♦A3
♣T43
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
10 |
10 |
9 |
5 |
8 |
South |
10 |
10 |
9 |
5 |
8 |
East |
3 |
3 |
4 |
8 |
5 |
West |
3 |
3 |
4 |
8 |
5 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
500 |
|
2.00 |
0.00 |
4♠* |
W |
-2 |
- |
6-Fox-WIERZENSKI |
4-Blume-MATAYA |
200 |
|
1.00 |
1.00 |
4♠ |
W |
-2 |
- |
1-Miller-Maalouf |
3-GREENBERG-Schroeder |
90 |
|
0.00 |
2.00 |
2♣ |
S |
|
-2 |
5-Morris-Cascino |
2-Bier-ROEDIGER |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 17 |
♠Q87
♥KT54
♦K953
♣AJ
|
Dlr: North Vul: None |
|
♠KJT2
♥J9
♦T8
♣Q9764
|
♠653
♥A876
♦Q2
♣K832
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
6 |
10 |
9 |
7 |
8 |
South |
6 |
10 |
9 |
7 |
8 |
East |
7 |
3 |
4 |
5 |
4 |
West |
7 |
3 |
4 |
5 |
4 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
460 |
|
2.00 |
0.00 |
3N |
N |
+2 |
+3 |
4-Blume-MATAYA |
1-Miller-Maalouf |
130 |
|
1.00 |
1.00 |
2♦ |
N |
+2 |
- |
2-Bier-ROEDIGER |
3-GREENBERG-Schroeder |
120 |
|
0.00 |
2.00 |
1N |
S |
+1 |
- |
6-Fox-WIERZENSKI |
5-Morris-Cascino |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 18 |
♠K72
♥T2
♦96
♣AJT532
|
Dlr: East Vul: N-S |
|
♠AT4
♥Q84
♦AQJ7
♣Q94
|
♠QJ983
♥A73
♦8432
♣6
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
9 |
3 |
6 |
3 |
7 |
South |
9 |
3 |
6 |
3 |
7 |
East |
4 |
10 |
7 |
10 |
5 |
West |
4 |
9 |
6 |
9 |
5 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
110 |
2.00 |
0.00 |
2♠ |
E |
|
+2 |
4-Blume-MATAYA |
1-Miller-Maalouf |
|
140 |
1.00 |
1.00 |
2♠ |
W |
+1 |
- |
2-Bier-ROEDIGER |
3-GREENBERG-Schroeder |
|
200 |
0.00 |
2.00 |
3♣ |
N |
-2 |
-2 |
6-Fox-WIERZENSKI |
5-Morris-Cascino |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 19 |
♠J4
♥A982
♦A7
♣KJ643
|
Dlr: South Vul: E-W |
|
♠986
♥QT7
♦T9652
♣82
|
♠AQ53
♥6543
♦Q3
♣Q75
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
12 |
10 |
11 |
10 |
12 |
South |
12 |
10 |
11 |
11 |
12 |
East |
1 |
3 |
2 |
2 |
1 |
West |
1 |
3 |
2 |
2 |
1 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
430 |
|
2.00 |
0.00 |
3N |
S |
+1 |
-2 |
2-Bier-ROEDIGER |
3-GREENBERG-Schroeder |
150 |
|
1.00 |
1.00 |
2♣ |
N |
+3 |
-1 |
4-Blume-MATAYA |
1-Miller-Maalouf |
|
200 |
0.00 |
2.00 |
4♥ |
N |
-4 |
-5 |
6-Fox-WIERZENSKI |
5-Morris-Cascino |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|
| 20 |
♠T82
♥QJ864
♦AK3
♣T8
|
Dlr: West Vul: Both |
|
♠J63
♥AK3
♦J
♣AKQ632
|
♠AK954
♥T92
♦876
♣74
|
|
|
|
|
|
Double Dummy Makes |
|
♣ |
♦ |
♥ |
♠ |
NT |
North |
2 |
7 |
4 |
0 |
2 |
South |
2 |
7 |
4 |
0 |
2 |
East |
11 |
6 |
8 |
11 |
7 |
West |
11 |
6 |
9 |
11 |
7 |
|
|
|
N-S |
E-W |
N-S |
E-W |
Contract |
ETF |
N-S |
E-W |
|
130 |
2.00 |
0.00 |
3♣ |
W |
+1 |
+1 |
6-Fox-WIERZENSKI |
5-Morris-Cascino |
|
150 |
1.00 |
1.00 |
3♣ |
W |
+2 |
- |
2-Bier-ROEDIGER |
3-GREENBERG-Schroeder |
|
690 |
0.00 |
2.00 |
3N |
W |
+3 |
-5 |
4-Blume-MATAYA |
1-Miller-Maalouf |
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
|