1
♠ J865♥ T75♦ AQ♣ AK87
Dlr: North
♠ AQT♥ KQ84♦ K74♣ QT5
♠ 2♥ AJ9632♦ JT962♣ 9
Double Dummy Makes
♣
♦
♥
♠
NT
North
10
3
2
10
4
South
11
4
2
10
4
East
2
8
10
2
8
West
2
8
10
3
9
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
50
6.50
0.50
5♥
E
-1
-
9-Kerns-Kerns
5-Glanville-Lockwood
50
6.50
0.50
5♥
E
-1
-
7-Solonenko-Wright
12-Zacks-Oshry
140
5.00
2.00
3♥
W
+1
8-Stewart-Norton
2-Phillips-Tovey
150
4.00
3.00
5♣
N
-3
-2
12-Chochinov-Jansen
11-Cool-Herron
420
2.00
5.00
4♥
E
-
1-Arnold-Duncan
1-Bawn-Perell
420
2.00
5.00
4♥
E
-
11-Mandery-Mandery
9-Kay-Bromley
420
2.00
5.00
4♥
E
-
6-Moore-Armstrong
10-Guichon-Juliusson
500
0.00
7.00
5♠ *
S
-3
-2
10-Dalal-Saqalan
7-Oishi-Chan
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
2
♠ J43♥ Q752♦ 97653♣ 4
Dlr: East
♠ QT8652♥ AJ♦ KT4♣ K5
♠ A9♥ 943♦ 2♣ AJT9862
Double Dummy Makes
♣
♦
♥
♠
NT
North
2
8
7
3
2
South
3
8
8
3
4
East
9
4
4
9
8
West
9
4
4
9
8
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
300
7.00
0.00
5♣ *
E
-2
-
9-Kerns-Kerns
5-Glanville-Lockwood
100
5.00
2.00
4♠
W
-2
+1
1-Arnold-Duncan
1-Bawn-Perell
100
5.00
2.00
5♣
E
-2
-
12-Chochinov-Jansen
11-Cool-Herron
100
5.00
2.00
4♣
W
-2
+1
7-Solonenko-Wright
12-Zacks-Oshry
130
3.00
4.00
4♣
E
-1
11-Mandery-Mandery
9-Kay-Bromley
140
1.50
5.50
3♠
W
-
10-Dalal-Saqalan
7-Oishi-Chan
140
1.50
5.50
2♠
E
+1
-
8-Stewart-Norton
2-Phillips-Tovey
150
0.00
7.00
3♣
E
+2
-2
6-Moore-Armstrong
10-Guichon-Juliusson
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
3
♠ AK74♥ AJ82♦ QJ75♣ A
Dlr: South
♠ JT♥ Q97♦ 86♣ KJT543
♠ 985♥ 653♦ T943♣ 987
Double Dummy Makes
♣
♦
♥
♠
NT
North
9
13
13
13
13
South
9
13
13
13
13
East
4
0
0
0
0
West
4
0
0
0
0
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
1020
7.00
0.00
6N
S
+1
-
10-Dalal-Saqalan
7-Oishi-Chan
1010
5.00
2.00
6♠
S
+1
-
12-Chochinov-Jansen
11-Cool-Herron
1010
5.00
2.00
6♠
S
+1
-
8-Stewart-Norton
2-Phillips-Tovey
1010
5.00
2.00
6♠
S
+1
-
6-Moore-Armstrong
10-Guichon-Juliusson
980
3.00
4.00
6♠
S
-1
9-Kerns-Kerns
5-Glanville-Lockwood
510
1.50
5.50
5♠
S
+2
-
1-Arnold-Duncan
1-Bawn-Perell
510
1.50
5.50
5♠
S
+2
-
7-Solonenko-Wright
12-Zacks-Oshry
460
0.00
7.00
3N
S
+2
-2
11-Mandery-Mandery
9-Kay-Bromley
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
4
♠ AJT4♥ AT3♦ K43♣ Q62
Dlr: West
♠ Q8753♥ QJ5♦ J7♣ KJ9
♠ 62♥ K98742♦ T6♣ AT5
Double Dummy Makes
♣
♦
♥
♠
NT
North
8
10
5
8
10
South
8
10
5
8
10
East
4
3
8
5
3
West
4
3
8
5
3
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
660
6.50
0.50
3N
N
+2
+1
12-Chochinov-Jansen
10-Guichon-Juliusson
660
6.50
0.50
3N
N
+2
+1
8-Stewart-Norton
1-Bawn-Perell
600
5.00
2.00
3N
N
-1
10-Dalal-Saqalan
6-Gaudette-Clemmons
210
4.00
3.00
1N
N
+4
+1
11-Mandery-Mandery
8-Maunsell-Towgood
180
3.00
4.00
2N
N
+2
-
2-Avis-Robertson
2-Phillips-Tovey
150
2.00
5.00
3♦
S
+2
+1
7-Solonenko-Wright
11-Cool-Herron
130
1.00
6.00
3♦
S
+1
-
1-Arnold-Duncan
12-Zacks-Oshry
100
0.00
7.00
3♥
E
-1
-
9-Kerns-Kerns
3-Davidson-Bourgouin
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
5
♠ A763♥ Q85♦ 85♣ A962
Dlr: North
♠ K852♥ A962♦ AK2♣ Q7
♠ QJT94♥ J4♦ 974♣ KJT
Double Dummy Makes
♣
♦
♥
♠
NT
North
7
7
6
3
5
South
7
7
6
3
5
East
5
6
6
10
8
West
5
6
6
10
8
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
50
6.00
1.00
3N
W
-1
-
11-Mandery-Mandery
8-Maunsell-Towgood
50
6.00
1.00
4♠
E
-1
+1
9-Kerns-Kerns
3-Davidson-Bourgouin
50
6.00
1.00
4♠
W
-1
+1
7-Solonenko-Wright
11-Cool-Herron
140
4.00
3.00
2♠
W
+1
+1
1-Arnold-Duncan
12-Zacks-Oshry
170
3.00
4.00
3♠
E
+1
-
8-Stewart-Norton
1-Bawn-Perell
420
1.00
6.00
4♠
W
-
2-Avis-Robertson
2-Phillips-Tovey
420
1.00
6.00
4♠
W
-
12-Chochinov-Jansen
10-Guichon-Juliusson
420
1.00
6.00
4♠
W
-
10-Dalal-Saqalan
6-Gaudette-Clemmons
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
6
♠ 63♥ 542♦ 652♣ AKQJ8
Dlr: East
♠ AKQ985♥ 3♦ AJ987♣ 9
♠ J42♥ KQT96♦ T43♣ T3
Double Dummy Makes
♣
♦
♥
♠
NT
North
9
3
6
3
6
South
9
3
6
3
6
East
4
10
6
10
7
West
4
10
6
10
7
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
100
7.00
0.00
4♠
W
-1
+1
11-Mandery-Mandery
8-Maunsell-Towgood
100
5.00
2.00
5♣
N
-2
-
2-Avis-Robertson
2-Phillips-Tovey
100
5.00
2.00
5♣
N
-2
-
12-Chochinov-Jansen
10-Guichon-Juliusson
100
5.00
2.00
4♣
N
-2
-1
8-Stewart-Norton
1-Bawn-Perell
620
2.50
4.50
4♠
W
-
1-Arnold-Duncan
12-Zacks-Oshry
620
2.50
4.50
4♠
W
-
9-Kerns-Kerns
3-Davidson-Bourgouin
650
1.00
6.00
4♠
W
+1
-1
7-Solonenko-Wright
11-Cool-Herron
790
0.00
7.00
4♠ *
W
-
10-Dalal-Saqalan
6-Gaudette-Clemmons
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
7
♠ JT432♥ A8♦ 7432♣ Q4
Dlr: South
♠ 95♥ 9543♦ Q9♣ AKT73
♠ AQ8♥ JT♦ KT86♣ 9862
Double Dummy Makes
♣
♦
♥
♠
NT
North
3
5
6
7
4
South
3
6
6
7
5
East
8
6
7
5
8
West
8
6
7
5
8
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
90
7.00
0.00
1N
S
+2
3-Boshell-Chao
3-Davidson-Bourgouin
100
5.00
2.00
1N
S
-1
+1
12-Chochinov-Jansen
9-Kay-Bromley
100
5.00
2.00
1N
N
-1
+2
10-Dalal-Saqalan
4-Sloan-Ridler
100
5.00
2.00
1N
S
-1
+1
8-Stewart-Norton
12-Zacks-Oshry
200
2.50
4.50
1N
S
-2
-
11-Mandery-Mandery
7-Oishi-Chan
200
2.50
4.50
2♦
S
-2
-
9-Kerns-Kerns
2-Phillips-Tovey
300
0.50
6.50
1N
S
-3
-1
2-Avis-Robertson
1-Bawn-Perell
300
0.50
6.50
1N
S
-3
-1
1-Arnold-Duncan
11-Cool-Herron
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
8
♠ T85♥ 532♦ AKJT9♣ A5
Dlr: West
♠ KQ3♥ 8♦ 83♣ KJ98743
♠ J9764♥ QJ9♦ 742♣ 62
Double Dummy Makes
♣
♦
♥
♠
NT
North
5
13
13
6
13
South
6
13
13
8
13
East
7
0
0
5
0
West
7
0
0
5
0
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
480
6.00
1.00
4♥
S
+2
-1
2-Avis-Robertson
1-Bawn-Perell
480
6.00
1.00
4♥
S
+2
-1
9-Kerns-Kerns
2-Phillips-Tovey
480
6.00
1.00
4♥
S
+2
-1
8-Stewart-Norton
12-Zacks-Oshry
450
3.50
3.50
4♥
S
+1
-2
12-Chochinov-Jansen
9-Kay-Bromley
450
3.50
3.50
4♥
S
+1
-2
11-Mandery-Mandery
7-Oishi-Chan
200
2.00
5.00
3♥
S
+2
-2
1-Arnold-Duncan
11-Cool-Herron
130
1.00
6.00
4♦
N
-3
3-Boshell-Chao
3-Davidson-Bourgouin
600
0.00
7.00
6N**
S
-2
-3
10-Dalal-Saqalan
4-Sloan-Ridler
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
9
♠ 432♥ K52♦ 632♣ JT42
Dlr: North
♠ Q9765♥ AT43♦ Q7♣ Q5
♠ A8♥ Q87♦ AT9854♣ A8
Double Dummy Makes
♣
♦
♥
♠
NT
North
6
3
3
3
3
South
6
3
3
3
3
East
7
10
10
9
9
West
6
10
9
9
8
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
500
7.00
0.00
3N
W
-5
+4
10-Dalal-Saqalan
4-Sloan-Ridler
100
6.00
1.00
2♥
W
-1
+2
9-Kerns-Kerns
2-Phillips-Tovey
110
5.00
2.00
3♦
E
+1
1-Arnold-Duncan
11-Cool-Herron
130
4.00
3.00
3♦
E
+1
-
12-Chochinov-Jansen
9-Kay-Bromley
140
3.00
4.00
3♥
E
+1
8-Stewart-Norton
12-Zacks-Oshry
150
2.00
5.00
4♦
E
+1
-1
3-Boshell-Chao
3-Davidson-Bourgouin
600
0.50
6.50
3N
E
-
2-Avis-Robertson
1-Bawn-Perell
600
0.50
6.50
5♦
E
-1
11-Mandery-Mandery
7-Oishi-Chan
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
10
♠ 8♥ AQJ9♦ KJ76♣ QT95
Dlr: East
♠ K632♥ K82♦ T842♣ 43
♠ A97♥ T63♦ AQ♣ AKJ62
Double Dummy Makes
♣
♦
♥
♠
NT
North
5
5
5
5
5
South
4
5
4
4
4
East
8
8
8
8
8
West
8
8
8
8
8
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
100
6.00
1.00
2N
E
-1
+1
1-Arnold-Duncan
10-Guichon-Juliusson
100
6.00
1.00
3♣
E
-1
-
11-Mandery-Mandery
5-Glanville-Lockwood
100
6.00
1.00
3♠
W
-1
-
10-Dalal-Saqalan
3-Davidson-Bourgouin
100
4.00
3.00
2♥
N
-1
+2
4-Pottery-Allen
4-Sloan-Ridler
120
2.00
5.00
2N
E
-
3-Boshell-Chao
2-Phillips-Tovey
120
2.00
5.00
2N
E
-
2-Avis-Robertson
12-Zacks-Oshry
120
2.00
5.00
1N
E
+1
-
12-Chochinov-Jansen
8-Maunsell-Towgood
150
0.00
7.00
1N
E
+2
-1
9-Kerns-Kerns
1-Bawn-Perell
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
11
♠ JT75♥ Q54♦ K96♣ JT9
Dlr: South
♠ Q83♥ AJ96♦ Q54♣ A43
♠ K942♥ T2♦ T87♣ K875
Double Dummy Makes
♣
♦
♥
♠
NT
North
6
7
7
6
6
South
6
7
7
6
6
East
7
6
6
7
7
West
7
6
6
7
7
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
120
7.00
0.00
2N
S
+2
10-Dalal-Saqalan
3-Davidson-Bourgouin
90
4.50
2.50
2♦
S
+1
4-Pottery-Allen
4-Sloan-Ridler
90
4.50
2.50
1N
S
+1
3-Boshell-Chao
2-Phillips-Tovey
90
4.50
2.50
1N
S
+1
1-Arnold-Duncan
10-Guichon-Juliusson
90
4.50
2.50
1N
S
+1
12-Chochinov-Jansen
8-Maunsell-Towgood
50
2.00
5.00
2N
E
-1
-
11-Mandery-Mandery
5-Glanville-Lockwood
50
1.00
6.00
1N
S
-1
-
2-Avis-Robertson
12-Zacks-Oshry
150
0.00
7.00
3N
N
-3
-
9-Kerns-Kerns
1-Bawn-Perell
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
12
♠ QT♥ 73♦ AJ975♣ KQT7
Dlr: West
♠ 74♥ AKQ9♦ QT3♣ 8532
♠ 62♥ J6542♦ K862♣ 96
Double Dummy Makes
♣
♦
♥
♠
NT
North
11
8
6
11
8
South
11
8
6
11
8
East
0
5
6
0
1
West
0
5
6
0
1
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
650
3.50
3.50
4♠
S
+1
-
4-Pottery-Allen
4-Sloan-Ridler
650
3.50
3.50
4♠
S
+1
-
3-Boshell-Chao
2-Phillips-Tovey
650
3.50
3.50
5♠
S
-
2-Avis-Robertson
12-Zacks-Oshry
650
3.50
3.50
4♠
S
+1
-
1-Arnold-Duncan
10-Guichon-Juliusson
650
3.50
3.50
4♠
S
+1
-
12-Chochinov-Jansen
8-Maunsell-Towgood
650
3.50
3.50
4♠
S
+1
-
11-Mandery-Mandery
5-Glanville-Lockwood
650
3.50
3.50
4♠
S
+1
-
10-Dalal-Saqalan
3-Davidson-Bourgouin
650
3.50
3.50
4♠
S
+1
-
9-Kerns-Kerns
1-Bawn-Perell
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
13
♠ KQ4♥ AQT96♦ 93♣ J83
Dlr: North
♠ J♥ KJ843♦ K764♣ AQ5
♠ AT9872♥ -♦ QT85♣ KT2
Double Dummy Makes
♣
♦
♥
♠
NT
North
5
2
5
2
4
South
5
2
5
2
4
East
8
11
7
10
8
West
8
11
8
10
9
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
200
7.00
0.00
3N
W
-2
+2
1-Arnold-Duncan
9-Kay-Bromley
100
6.00
1.00
4♦
W
-1
+2
11-Mandery-Mandery
4-Sloan-Ridler
130
5.00
2.00
3♦
W
+1
+1
4-Pottery-Allen
3-Davidson-Bourgouin
140
4.00
3.00
2♠
E
+1
+1
10-Dalal-Saqalan
2-Phillips-Tovey
170
3.00
4.00
3♠
E
+1
-
3-Boshell-Chao
1-Bawn-Perell
600
1.00
6.00
3N
W
-
5-Herrero-Rodgers
5-Glanville-Lockwood
600
1.00
6.00
3N
W
-
2-Avis-Robertson
11-Cool-Herron
600
1.00
6.00
3N
W
-
12-Chochinov-Jansen
6-Gaudette-Clemmons
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
14
♠ -♥ QJ43♦ AJT76♣ KT83
Dlr: East
♠ K42♥ AT765♦ 43♣ 742
♠ QJ87653♥ 8♦ K52♣ Q5
Double Dummy Makes
♣
♦
♥
♠
NT
North
10
10
9
5
8
South
10
10
9
5
8
East
2
3
4
8
4
West
2
3
4
8
4
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
130
7.00
0.00
3♦
N
+1
-
1-Arnold-Duncan
9-Kay-Bromley
100
5.50
1.50
4♠ *
E
-1
-1
2-Avis-Robertson
11-Cool-Herron
100
5.50
1.50
3♠ *
E
-1
-
12-Chochinov-Jansen
6-Gaudette-Clemmons
50
4.00
3.00
5♦
N
-1
-
10-Dalal-Saqalan
2-Phillips-Tovey
140
2.50
4.50
3♠
E
-1
5-Herrero-Rodgers
5-Glanville-Lockwood
140
2.50
4.50
3♠
E
-1
3-Boshell-Chao
1-Bawn-Perell
200
0.50
6.50
3N
S
-4
-3
4-Pottery-Allen
3-Davidson-Bourgouin
200
0.50
6.50
3N
S
-4
-3
11-Mandery-Mandery
4-Sloan-Ridler
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
15
♠ AJ743♥ 98♦ 9654♣ 82
Dlr: South
♠ K952♥ AQJT3♦ AJ♣ AK
♠ T6♥ K7652♦ T73♣ QT4
Double Dummy Makes
♣
♦
♥
♠
NT
North
7
7
2
6
3
South
7
7
2
6
3
East
6
6
11
7
10
West
6
6
11
7
10
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
420
6.50
0.50
4♥
W
+1
2-Avis-Robertson
11-Cool-Herron
420
6.50
0.50
4♥
E
+1
11-Mandery-Mandery
4-Sloan-Ridler
450
2.50
4.50
4♥
W
+1
-
5-Herrero-Rodgers
5-Glanville-Lockwood
450
2.50
4.50
4♥
W
+1
-
4-Pottery-Allen
3-Davidson-Bourgouin
450
2.50
4.50
4♥
E
+1
-
3-Boshell-Chao
1-Bawn-Perell
450
2.50
4.50
4♥
W
+1
-
1-Arnold-Duncan
9-Kay-Bromley
450
2.50
4.50
4♥
W
+1
-
12-Chochinov-Jansen
6-Gaudette-Clemmons
450
2.50
4.50
4♥
W
+1
-
10-Dalal-Saqalan
2-Phillips-Tovey
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
16
♠ J9854♥ AJ95♦ -♣ J965
Dlr: West
♠ 7632♥ 6♦ 95♣ KQT872
♠ AKQ♥ KQT73♦ AKT42♣ -
Double Dummy Makes
♣
♦
♥
♠
NT
North
6
4
5
5
5
South
5
4
4
5
4
East
5
8
7
8
8
West
5
8
7
8
8
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
500
6.50
0.50
6N
E
-5
+1
6-Moore-Armstrong
6-Gaudette-Clemmons
500
6.50
0.50
4♠ *
W
-2
-
2-Avis-Robertson
10-Guichon-Juliusson
400
5.00
2.00
4♥
E
-4
+1
3-Boshell-Chao
12-Zacks-Oshry
300
4.00
3.00
3♥
E
-3
+1
4-Pottery-Allen
2-Phillips-Tovey
200
3.00
4.00
4♠
W
-2
-
1-Arnold-Duncan
7-Oishi-Chan
100
1.50
5.50
4♥
W
-1
-2
5-Herrero-Rodgers
4-Sloan-Ridler
100
1.50
5.50
3N
E
-1
-
12-Chochinov-Jansen
5-Glanville-Lockwood
600
0.00
7.00
3N
E
-1
11-Mandery-Mandery
3-Davidson-Bourgouin
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
17
♠ 2♥ 954♦ J64♣ KJT983
Dlr: North
♠ K9765♥ KT7♦ 532♣ 75
♠ AT3♥ QJ632♦ AQ9♣ A6
Double Dummy Makes
♣
♦
♥
♠
NT
North
9
6
3
3
5
South
9
6
3
3
5
East
4
6
9
9
7
West
4
5
9
8
7
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
50
7.00
0.00
4♠
E
-1
-
12-Chochinov-Jansen
5-Glanville-Lockwood
140
3.50
3.50
2♠
E
+1
-
6-Moore-Armstrong
6-Gaudette-Clemmons
140
3.50
3.50
2♠
E
+1
-
5-Herrero-Rodgers
4-Sloan-Ridler
140
3.50
3.50
2♠
E
+1
-
3-Boshell-Chao
12-Zacks-Oshry
140
3.50
3.50
2♠
E
+1
-
2-Avis-Robertson
10-Guichon-Juliusson
140
3.50
3.50
2♠
E
+1
-
1-Arnold-Duncan
7-Oishi-Chan
140
3.50
3.50
2♠
E
+1
-
11-Mandery-Mandery
3-Davidson-Bourgouin
430
0.00
7.00
3N
E
+1
-3
4-Pottery-Allen
2-Phillips-Tovey
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
18
♠ Q86532♥ KQ85♦ Q9♣ K
Dlr: East
♠ KJT7♥ 9♦ J86♣ JT864
♠ 94♥ T74♦ A75♣ AQ752
Double Dummy Makes
♣
♦
♥
♠
NT
North
3
9
11
8
6
South
3
9
11
8
6
East
9
3
2
5
6
West
9
3
2
5
6
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
650
5.50
1.50
4♥
S
+1
-
6-Moore-Armstrong
6-Gaudette-Clemmons
650
5.50
1.50
4♥
S
+1
-
3-Boshell-Chao
12-Zacks-Oshry
650
5.50
1.50
4♥
S
+1
-
12-Chochinov-Jansen
5-Glanville-Lockwood
650
5.50
1.50
4♥
S
+1
-
11-Mandery-Mandery
3-Davidson-Bourgouin
620
3.00
4.00
4♥
S
-1
2-Avis-Robertson
10-Guichon-Juliusson
200
2.00
5.00
2♥
S
+3
-
1-Arnold-Duncan
7-Oishi-Chan
170
1.00
6.00
3♥
S
+1
-1
5-Herrero-Rodgers
4-Sloan-Ridler
200
0.00
7.00
4♥
S
-2
-3
4-Pottery-Allen
2-Phillips-Tovey
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
19
♠ Q9♥ A864♦ 52♣ J9752
Dlr: South
♠ 8654♥ Q7♦ KJT8♣ KQT
♠ K732♥ JT532♦ 96♣ A8
Double Dummy Makes
♣
♦
♥
♠
NT
North
8
7
7
6
6
South
8
7
7
6
6
East
5
6
6
7
6
West
4
6
6
7
6
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
200
6.50
0.50
2♠
W
-2
+1
6-Moore-Armstrong
5-Glanville-Lockwood
200
6.50
0.50
2♠
W
-2
+1
1-Arnold-Duncan
6-Gaudette-Clemmons
180
4.50
2.50
1N
S
+3
+4
7-Solonenko-Wright
7-Oishi-Chan
180
4.50
2.50
1N
S
+3
+4
12-Chochinov-Jansen
4-Sloan-Ridler
150
3.00
4.00
1N
S
+2
+3
3-Boshell-Chao
11-Cool-Herron
120
2.00
5.00
1N
N
+1
+2
2-Avis-Robertson
8-Maunsell-Towgood
90
1.00
6.00
1N
N
+1
5-Herrero-Rodgers
3-Davidson-Bourgouin
50
0.00
7.00
1N
S
-1
-
4-Pottery-Allen
1-Bawn-Perell
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
20
♠ JT2♥ 82♦ KQ9♣ AK763
Dlr: West
♠ A9♥ 6♦ AJ7653♣ Q952
♠ K85♥ AT75♦ T84♣ T84
Double Dummy Makes
♣
♦
♥
♠
NT
North
5
4
8
8
6
South
5
4
8
8
6
East
6
8
4
4
7
West
6
8
4
4
7
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
620
7.00
0.00
4♠
S
+2
7-Solonenko-Wright
7-Oishi-Chan
100
5.50
1.50
3♠
S
-1
-
3-Boshell-Chao
11-Cool-Herron
100
5.50
1.50
4♠
N
-1
+1
12-Chochinov-Jansen
4-Sloan-Ridler
200
3.00
4.00
3♥
S
-2
-1
6-Moore-Armstrong
5-Glanville-Lockwood
200
3.00
4.00
4♥
S
-2
-
5-Herrero-Rodgers
3-Davidson-Bourgouin
200
3.00
4.00
4♠
S
-2
-
4-Pottery-Allen
1-Bawn-Perell
300
1.00
6.00
4♥
S
-3
-1
2-Avis-Robertson
8-Maunsell-Towgood
400
0.00
7.00
4♥
S
-4
-2
1-Arnold-Duncan
6-Gaudette-Clemmons
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
21
♠ AKT53♥ 8♦ 952♣ A852
Dlr: North
♠ 9764♥ AT♦ T86♣ KQT6
♠ J8♥ KQ9765♦ A3♣ J43
Double Dummy Makes
♣
♦
♥
♠
NT
North
6
10
4
8
6
South
6
10
4
9
6
East
6
3
8
3
4
West
6
3
8
3
4
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
170
7.00
0.00
3♠
N
+1
+2
6-Moore-Armstrong
5-Glanville-Lockwood
110
6.00
1.00
2♠
N
-
5-Herrero-Rodgers
3-Davidson-Bourgouin
100
5.00
2.00
4♥
E
-2
-
12-Chochinov-Jansen
4-Sloan-Ridler
50
4.00
3.00
4♥
E
-1
-1
4-Pottery-Allen
1-Bawn-Perell
100
3.00
4.00
4♦
S
-1
-1
3-Boshell-Chao
11-Cool-Herron
110
2.00
5.00
2♥
E
-
7-Solonenko-Wright
7-Oishi-Chan
140
0.50
6.50
2♥
E
+1
-1
2-Avis-Robertson
8-Maunsell-Towgood
140
0.50
6.50
3♥
E
-1
1-Arnold-Duncan
6-Gaudette-Clemmons
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
22
♠ Q876♥ K73♦ 3♣ AJ964
Dlr: East
♠ K53♥ T852♦ T96♣ KQT
♠ AJ2♥ Q6♦ AQ8754♣ 32
Double Dummy Makes
♣
♦
♥
♠
NT
North
8
5
7
8
8
South
8
5
7
8
8
East
5
8
6
5
5
West
5
8
6
5
5
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
200
7.00
0.00
3♦
E
-2
+1
7-Solonenko-Wright
6-Gaudette-Clemmons
100
5.50
1.50
3♦
E
-1
-
6-Moore-Armstrong
4-Sloan-Ridler
100
5.50
1.50
3♦
E
-1
-
2-Avis-Robertson
7-Oishi-Chan
90
3.50
3.50
2♦
E
-
5-Herrero-Rodgers
2-Phillips-Tovey
90
3.50
3.50
2♦
E
-
3-Boshell-Chao
9-Kay-Bromley
110
1.50
5.50
2♦
E
+1
-1
4-Pottery-Allen
12-Zacks-Oshry
110
1.50
5.50
2♦
E
+1
-1
1-Arnold-Duncan
5-Glanville-Lockwood
150
0.00
7.00
3N
S
-3
-2
8-Stewart-Norton
8-Maunsell-Towgood
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
23
♠ 98♥ T82♦ 95♣ KT6432
Dlr: South
♠ Q74♥ Q754♦ JT864♣ A
♠ AK532♥ AKJ9♦ K2♣ Q9
Double Dummy Makes
♣
♦
♥
♠
NT
North
8
2
2
2
3
South
8
2
2
2
3
East
5
10
11
11
10
West
5
10
11
10
10
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
100
7.00
0.00
6♠
E
-1
-
8-Stewart-Norton
8-Maunsell-Towgood
620
6.00
1.00
4♠
E
+1
6-Moore-Armstrong
4-Sloan-Ridler
650
3.00
4.00
4♥
E
+1
-
7-Solonenko-Wright
6-Gaudette-Clemmons
650
3.00
4.00
4♥
E
+1
-
5-Herrero-Rodgers
2-Phillips-Tovey
650
3.00
4.00
4♠
E
+1
-
3-Boshell-Chao
9-Kay-Bromley
650
3.00
4.00
4♠
E
+1
-
2-Avis-Robertson
7-Oishi-Chan
650
3.00
4.00
4♠
E
+1
-
1-Arnold-Duncan
5-Glanville-Lockwood
660
0.00
7.00
3N
E
+2
-1
4-Pottery-Allen
12-Zacks-Oshry
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
24
♠ J85♥ AKT6♦ AJ2♣ Q64
Dlr: West
♠ AK43♥ Q542♦ 65♣ T98
♠ Q97♥ 973♦ K987♣ K53
Double Dummy Makes
♣
♦
♥
♠
NT
North
8
8
8
8
8
South
8
8
8
7
8
East
4
4
5
5
5
West
3
4
5
5
5
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
180
6.50
0.50
2N
N
+2
+2
6-Moore-Armstrong
4-Sloan-Ridler
180
6.50
0.50
2N
N
+2
+2
1-Arnold-Duncan
5-Glanville-Lockwood
150
4.50
2.50
1N
N
+2
+1
8-Stewart-Norton
8-Maunsell-Towgood
150
4.50
2.50
1N
N
+2
+1
7-Solonenko-Wright
6-Gaudette-Clemmons
120
1.50
5.50
2N
N
-
5-Herrero-Rodgers
2-Phillips-Tovey
120
1.50
5.50
1N
N
+1
-
4-Pottery-Allen
12-Zacks-Oshry
120
1.50
5.50
1N
N
+1
-
3-Boshell-Chao
9-Kay-Bromley
120
1.50
5.50
2N
N
-
2-Avis-Robertson
7-Oishi-Chan
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
25
♠ A942♥ 954♦ 64♣ Q985
Dlr: North
♠ -♥ KQT732♦ AQJ9♣ 762
♠ QJ653♥ A8♦ 85♣ AK43
Double Dummy Makes
♣
♦
♥
♠
NT
North
3
4
1
5
2
South
3
4
1
5
2
East
10
9
12
8
11
West
10
9
12
8
11
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
600
7.00
0.00
3N
E
+2
4-Pottery-Allen
10-Guichon-Juliusson
650
6.00
1.00
4♥
W
+1
+1
8-Stewart-Norton
7-Oishi-Chan
660
3.50
3.50
3N
E
+2
-
9-Kerns-Kerns
9-Kay-Bromley
660
3.50
3.50
3N
E
+2
-
6-Moore-Armstrong
3-Davidson-Bourgouin
660
3.50
3.50
3N
E
+2
-
5-Herrero-Rodgers
1-Bawn-Perell
660
3.50
3.50
3N
E
+2
-
3-Boshell-Chao
8-Maunsell-Towgood
680
1.00
6.00
4♥
W
+2
-
7-Solonenko-Wright
5-Glanville-Lockwood
690
0.00
7.00
3N
E
+3
-1
2-Avis-Robertson
6-Gaudette-Clemmons
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
26
♠ AQJ652♥ T75♦ -♣ Q642
Dlr: East
♠ 74♥ A642♦ Q987♣ K53
♠ T9♥ KQ93♦ JT543♣ A9
Double Dummy Makes
♣
♦
♥
♠
NT
North
9
4
4
8
7
South
9
4
4
8
7
East
3
8
7
3
5
West
4
8
8
3
5
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
140
7.00
0.00
3♠
N
+1
4-Pottery-Allen
10-Guichon-Juliusson
110
5.50
1.50
2♠
N
-
7-Solonenko-Wright
5-Glanville-Lockwood
110
5.50
1.50
2♠
N
-
2-Avis-Robertson
6-Gaudette-Clemmons
100
3.50
3.50
4♠
N
-1
+1
6-Moore-Armstrong
3-Davidson-Bourgouin
100
3.50
3.50
4♠
N
-1
+1
3-Boshell-Chao
8-Maunsell-Towgood
200
1.00
6.00
4♠
N
-2
-
9-Kerns-Kerns
9-Kay-Bromley
200
1.00
6.00
4♠
N
-2
-
8-Stewart-Norton
7-Oishi-Chan
200
1.00
6.00
4♠
N
-2
-
5-Herrero-Rodgers
1-Bawn-Perell
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
27
♠ 92♥ Q653♦ AQJ53♣ T6
Dlr: South
♠ K♥ AJT874♦ T2♣ AJ73
♠ A764♥ 92♦ 9874♣ 982
Double Dummy Makes
♣
♦
♥
♠
NT
North
5
7
5
9
6
South
5
7
5
9
6
East
7
5
8
3
6
West
7
5
8
3
6
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
140
5.50
1.50
3♠
S
-
7-Solonenko-Wright
5-Glanville-Lockwood
140
5.50
1.50
3♠
S
-
6-Moore-Armstrong
3-Davidson-Bourgouin
140
5.50
1.50
3♠
S
-
3-Boshell-Chao
8-Maunsell-Towgood
140
5.50
1.50
3♠
S
-
2-Avis-Robertson
6-Gaudette-Clemmons
110
2.50
4.50
2♠
S
-1
9-Kerns-Kerns
9-Kay-Bromley
110
2.50
4.50
2♠
S
-1
4-Pottery-Allen
10-Guichon-Juliusson
50
1.00
6.00
3♠
S
-1
-1
5-Herrero-Rodgers
1-Bawn-Perell
150
0.00
7.00
3N
N
-3
-
8-Stewart-Norton
7-Oishi-Chan
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
28
♠ AT93♥ T53♦ QJ4♣ AT2
Dlr: West
♠ KQ♥ K42♦ 7♣ KQJ9853
♠ 874♥ A98♦ AKT632♣ 6
Double Dummy Makes
♣
♦
♥
♠
NT
North
2
3
5
6
2
South
2
3
5
6
2
East
11
9
8
6
9
West
11
9
8
6
9
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
100
7.00
0.00
3N
W
-2
+2
7-Solonenko-Wright
4-Sloan-Ridler
50
5.50
1.50
3N
E
-1
+1
8-Stewart-Norton
6-Gaudette-Clemmons
50
5.50
1.50
3♦
E
-1
+1
6-Moore-Armstrong
2-Phillips-Tovey
110
4.00
3.00
3♦
E
-
4-Pottery-Allen
9-Kay-Bromley
150
2.50
4.50
3♣
W
+2
-
10-Dalal-Saqalan
10-Guichon-Juliusson
150
2.50
4.50
3♣
W
+2
-
5-Herrero-Rodgers
11-Cool-Herron
460
1.00
6.00
3N
W
+2
-2
9-Kerns-Kerns
8-Maunsell-Towgood
490
0.00
7.00
3N
W
+3
-3
3-Boshell-Chao
7-Oishi-Chan
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
29
♠ KJ4♥ A9653♦ J64♣ J4
Dlr: North
♠ QT93♥ 74♦ A972♣ Q82
♠ 765♥ QJ♦ 853♣ AT763
Double Dummy Makes
♣
♦
♥
♠
NT
North
8
8
11
9
9
South
8
8
11
9
9
East
5
3
2
3
2
West
5
3
2
3
2
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
650
6.50
0.50
4♥
S
+1
-
6-Moore-Armstrong
2-Phillips-Tovey
650
6.50
0.50
4♥
S
+1
-
4-Pottery-Allen
9-Kay-Bromley
630
4.00
3.00
3N
S
+1
+1
9-Kerns-Kerns
8-Maunsell-Towgood
630
4.00
3.00
3N
S
+1
+1
7-Solonenko-Wright
4-Sloan-Ridler
630
4.00
3.00
3N
N
+1
+1
5-Herrero-Rodgers
11-Cool-Herron
620
1.50
5.50
4♥
S
-1
8-Stewart-Norton
6-Gaudette-Clemmons
620
1.50
5.50
4♥
S
-1
3-Boshell-Chao
7-Oishi-Chan
600
0.00
7.00
3N
S
-
10-Dalal-Saqalan
10-Guichon-Juliusson
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
30
♠ AQ2♥ K2♦ KJT742♣ Q9
Dlr: East
♠ 984♥ AJT73♦ AQ♣ AK5
♠ KJ76♥ 95♦ 986♣ 8643
Double Dummy Makes
♣
♦
♥
♠
NT
North
4
6
4
4
4
South
4
6
4
4
4
East
8
6
8
8
6
West
9
7
9
9
7
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
100
7.00
0.00
2N
W
-2
+1
8-Stewart-Norton
6-Gaudette-Clemmons
50
6.00
1.00
3♥
W
-1
+1
9-Kerns-Kerns
8-Maunsell-Towgood
50
4.50
2.50
3♦
N
-1
+2
10-Dalal-Saqalan
10-Guichon-Juliusson
50
4.50
2.50
2♦
N
-1
+1
4-Pottery-Allen
9-Kay-Bromley
100
3.00
4.00
2♦
N
-2
-
3-Boshell-Chao
7-Oishi-Chan
120
2.00
5.00
2N
W
-1
7-Solonenko-Wright
4-Sloan-Ridler
150
1.00
6.00
2♥
S
-3
+1
5-Herrero-Rodgers
11-Cool-Herron
200
0.00
7.00
3♦
N
-4
-1
6-Moore-Armstrong
2-Phillips-Tovey
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
31
♠ QT6♥ KT984♦ 8♣ 9743
Dlr: South
♠ 42♥ AJ752♦ 9♣ AK652
♠ AJ985♥ -♦ KQT652♣ QJ
Double Dummy Makes
♣
♦
♥
♠
NT
North
5
4
7
4
5
South
5
4
6
4
5
East
8
9
6
9
8
West
8
9
6
9
8
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
300
7.00
0.00
3N
W
-6
+5
8-Stewart-Norton
5-Glanville-Lockwood
50
5.00
2.00
3N
W
-1
-
11-Mandery-Mandery
11-Cool-Herron
50
5.00
2.00
3N
W
-1
-
10-Dalal-Saqalan
9-Kay-Bromley
50
5.00
2.00
3N
W
-1
-
5-Herrero-Rodgers
10-Guichon-Juliusson
400
2.00
5.00
3N
W
-1
9-Kerns-Kerns
7-Oishi-Chan
400
2.00
5.00
3N
E
-1
7-Solonenko-Wright
3-Davidson-Bourgouin
400
2.00
5.00
3N
E
-1
6-Moore-Armstrong
12-Zacks-Oshry
420
0.00
7.00
4♠
E
-1
4-Pottery-Allen
8-Maunsell-Towgood
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
32
♠ 832♥ QJ9♦ 543♣ Q654
Dlr: West
♠ 54♥ AT83♦ KJ8♣ K982
♠ KQJT76♥ 6♦ Q97♣ AJT
Double Dummy Makes
♣
♦
♥
♠
NT
North
3
4
6
2
4
South
3
4
6
2
4
East
10
9
7
11
7
West
10
9
7
11
9
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
200
5.00
2.00
2♠
E
+3
-
11-Mandery-Mandery
11-Cool-Herron
200
5.00
2.00
3♠
E
+2
-
8-Stewart-Norton
5-Glanville-Lockwood
200
5.00
2.00
3♠
E
+2
-
7-Solonenko-Wright
3-Davidson-Bourgouin
200
5.00
2.00
2♠
E
+3
-
5-Herrero-Rodgers
10-Guichon-Juliusson
200
5.00
2.00
3♠
E
+2
-
4-Pottery-Allen
8-Maunsell-Towgood
650
1.00
6.00
4♠
E
+1
-
10-Dalal-Saqalan
9-Kay-Bromley
650
1.00
6.00
4♠
E
+1
-
9-Kerns-Kerns
7-Oishi-Chan
650
1.00
6.00
4♠
E
+1
-
6-Moore-Armstrong
12-Zacks-Oshry
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
33
♠ K942♥ Q965♦ KT9♣ A5
Dlr: North
♠ JT53♥ 87♦ J87♣ QJ74
♠ A86♥ KT432♦ 643♣ T9
Double Dummy Makes
♣
♦
♥
♠
NT
North
10
11
9
9
10
South
10
11
9
9
10
East
3
1
4
3
3
West
3
1
4
3
3
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
400
5.50
1.50
3N
S
-1
9-Kerns-Kerns
7-Oishi-Chan
400
5.50
1.50
3N
N
-1
8-Stewart-Norton
5-Glanville-Lockwood
400
5.50
1.50
3N
N
-1
6-Moore-Armstrong
12-Zacks-Oshry
400
5.50
1.50
3N
N
-1
4-Pottery-Allen
8-Maunsell-Towgood
150
2.50
4.50
3♦
N
+2
-
11-Mandery-Mandery
11-Cool-Herron
150
2.50
4.50
1N
N
+2
-1
5-Herrero-Rodgers
10-Guichon-Juliusson
120
1.00
6.00
2N
S
-2
7-Solonenko-Wright
3-Davidson-Bourgouin
150
0.00
7.00
6N
S
-3
-1
10-Dalal-Saqalan
9-Kay-Bromley
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
34
♠ 9854♥ 7♦ A75♣ KJ962
Dlr: East
♠ QJ7♥ KQ♦ J9643♣ T43
♠ T62♥ T983♦ K2♣ Q875
Double Dummy Makes
♣
♦
♥
♠
NT
North
10
9
10
10
9
South
10
9
9
10
9
East
3
3
3
2
3
West
3
3
3
2
3
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
660
7.00
0.00
3N
S
+2
+2
8-Stewart-Norton
4-Sloan-Ridler
620
6.00
1.00
4♥
S
+1
10-Dalal-Saqalan
8-Maunsell-Towgood
600
5.00
2.00
3N
N
-
11-Mandery-Mandery
10-Guichon-Juliusson
170
4.00
3.00
3♥
N
+1
-
9-Kerns-Kerns
6-Gaudette-Clemmons
140
3.00
4.00
2♥
S
+1
-
7-Solonenko-Wright
1-Bawn-Perell
110
2.00
5.00
2♥
S
-1
6-Moore-Armstrong
11-Cool-Herron
100
0.50
6.50
4♥
S
-1
-
12-Chochinov-Jansen
12-Zacks-Oshry
100
0.50
6.50
3♥
S
-1
-1
5-Herrero-Rodgers
9-Kay-Bromley
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
35
♠ 62♥ AQJT62♦ 2♣ Q742
Dlr: South
♠ AK75♥ 984♦ T763♣ T5
♠ J3♥ 7♦ AK984♣ KJ963
Double Dummy Makes
♣
♦
♥
♠
NT
North
5
3
9
7
7
South
5
3
8
6
7
East
8
10
4
6
6
West
8
10
4
6
6
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
300
7.00
0.00
2N
E
-3
+1
10-Dalal-Saqalan
8-Maunsell-Towgood
170
6.00
1.00
3♥
N
+1
+1
12-Chochinov-Jansen
12-Zacks-Oshry
140
5.00
2.00
3♥
S
+1
8-Stewart-Norton
4-Sloan-Ridler
50
3.50
3.50
4♥
N
-1
-
11-Mandery-Mandery
10-Guichon-Juliusson
50
3.50
3.50
3N
N
-1
+1
9-Kerns-Kerns
6-Gaudette-Clemmons
100
1.00
6.00
4♥
N
-2
-1
7-Solonenko-Wright
1-Bawn-Perell
100
1.00
6.00
4♥
N
-2
-1
6-Moore-Armstrong
11-Cool-Herron
100
1.00
6.00
4♥
N
-2
-1
5-Herrero-Rodgers
9-Kay-Bromley
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
36
♠ Q4♥ AKQT94♦ T64♣ 52
Dlr: West
♠ K987♥ 753♦ Q83♣ K63
♠ A632♥ 2♦ AK975♣ T87
Double Dummy Makes
♣
♦
♥
♠
NT
North
7
4
8
3
6
South
7
4
8
3
6
East
5
9
5
9
6
West
5
9
5
9
6
N-S
E-W
N-S
E-W
Contract
ETF
N-S
E-W
170
7.00
0.00
2♥
N
+2
+2
12-Chochinov-Jansen
12-Zacks-Oshry
140
5.50
1.50
3♥
N
+1
11-Mandery-Mandery
10-Guichon-Juliusson
140
5.50
1.50
2♥
S
+1
+1
9-Kerns-Kerns
6-Gaudette-Clemmons
110
4.00
3.00
2♥
N
-
7-Solonenko-Wright
1-Bawn-Perell
100
2.00
5.00
4♥
N
-1
+1
10-Dalal-Saqalan
8-Maunsell-Towgood
100
2.00
5.00
3♥
S
-1
-
8-Stewart-Norton
4-Sloan-Ridler
100
2.00
5.00
3♥
N
-1
-
6-Moore-Armstrong
11-Cool-Herron
200
0.00
7.00
3♥
N
-2
-1
5-Herrero-Rodgers
9-Kay-Bromley
ETF: Extra Trick Factor: Number of tricks that N-S achieved relative to the Double Dummy expectations.
