Cardology Pairs Wednesday, February 14, 2024

Pair	Strat	Pct	Strat Rank			MPs	Names
			A	B	C
1	A	68.25	1			0.80	Deepak Ramanathan - Fred Chasalow
2	B	53.17	2	1		0.56	Rick Rogers - Stephanie Rogers
3	B	52.38	3	2		0.40	Russell Gowen - Fred Steele
4	C	50.79	4	3	1	0.24	Martin Reinfried - David Andre
5	A	49.21	5				Shazia Makhdumi - Dan Kroll
6	B	45.24	6	4			Martha Keller - Marion Robertson
7	C	41.27	7	5	2		Karen Aldridge - Lisa Euphrat
8	C	39.68	8	6	3		Diane Hidy - Karen Beard

Cardology Pairs

Board 1
North Deals
None Vul

♠	Q J 10 8 3 2
♥	J 7 3
♦	7 2
♣	10 2

♠	A 4
♥	5 4
♦	A K 4
♣	A J 9 8 6 4

N
W		E
S

♠	7 6
♥	A K 10 6 2
♦	10 8 6
♣	K 7 5

4
16 10
10

♠	K 9 5
♥	Q 9 8
♦	Q J 9 5 3
♣	Q 3

EW 7♣; EW 5N; EW 5♥; EW 2♠; EW 2♦;
Par −1440: EW 7♣=

N vs W NT: any ♠
N vs W ♠: any card
N vs W ♥: any ♠
N vs W ♦: any ♠
N vs W ♣: any card
S vs E NT: any ♠
S vs E ♠: any card
S vs E ♥: any ♠
S vs E ♦: any ♠
S vs E ♣: any card

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♣	W	5	♠ Q		150	3.00	0.00	1-Ramanathan-Chasalow	6-Keller-Robertson
5 ♣	W	7	♠ Q		440	2.00	1.00	2-R. Rogers-S. Rogers	3-Gowen-Steele
3 NT	W	6	♠ 8		490	0.50	2.50	7-Aldridge-Euphrat	5-Makhdumi-Kroll
3 NT	W	6	♠ Q		490	0.50	2.50	8-Hidy-Beard	4-Reinfried-Andre

Cardology Pairs

Board 2
East Deals
N-S Vul

♠	A J 7
♥	K J 3
♦	Q J 10
♣	A K 10 7

♠	8
♥	A 10 8 7 6 4 2
♦	7
♣	9 6 5 3

N
W		E
S

♠	9 2
♥	Q 5
♦	A K 9 8 6 5 3
♣	4 2

19
4 9
8

♠	K Q 10 6 5 4 3
♥	9
♦	4 2
♣	Q J 8

NS 4N; NS 4♠; EW 2♥; NS 3♣; EW 1♦;
Par +500: EW 5♥×−3

N vs W ♥: any ♠; ♥ 3; any ♦; any ♣
N vs W ♦: any card except a ♥
E vs N NT: any ♥; ♦ AK
E vs N ♠: any ♥; ♦ AK
E vs N ♣: any ♥; ♦ AK
S vs E ♥: any card
S vs E ♦: any card
W vs S NT: ♥ A; ♦ 7
W vs S ♠: ♥ A; ♦ 7
W vs S ♣: ♥ A; ♦ 7

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♠	S	5	♦ 7	650		3.00	0.00	7-Aldridge-Euphrat	5-Makhdumi-Kroll
5 ♠	S	−1	♥ A		100	1.00	2.00	1-Ramanathan-Chasalow	6-Keller-Robertson
5 ♠	S	−1	♥ A		100	1.00	2.00	2-R. Rogers-S. Rogers	3-Gowen-Steele
4 ♠	S	−1	♦ 7		100	1.00	2.00	8-Hidy-Beard	4-Reinfried-Andre

Cardology Pairs

Board 3
South Deals
E-W Vul

♠	J 10 6
♥	K 10 7 6 4
♦	Q 3 2
♣	8 3

♠	7 5
♥	Q J 2
♦	A J 9 8
♣	K Q 6 2

N
W		E
S

♠	A 4 2
♥	8 3
♦	K 6 5 4
♣	A 10 5 4

6
13 11
10

♠	K Q 9 8 3
♥	A 9 5
♦	10 7
♣	J 9 7

EW 3N; EW 4♦; EW 4♣; NS 1♠; NS 1♥;
Par −500: NS 4♥×−3; NS 4♠×−3

N vs W NT: any card
N vs W ♦: any card
N vs W ♣: any card
E vs N ♠: any card
E vs N ♥: any card
S vs E NT: any card
S vs E ♦: any card
S vs E ♣: any card
W vs S ♠: any card except ♥ 2
W vs S ♥: any card

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
3 ♥	N	−2	♦ 4		100	3.00	0.00	1-Ramanathan-Chasalow	6-Keller-Robertson
1 NT	W	2	♥ 4		120	2.00	1.00	7-Aldridge-Euphrat	5-Makhdumi-Kroll
2 NT	W	4	♥ 6		180	1.00	2.00	8-Hidy-Beard	4-Reinfried-Andre
3 NT	W	3	♥ 4		600	0.00	3.00	2-R. Rogers-S. Rogers	3-Gowen-Steele

Cardology Pairs

Board 4
West Deals
Both Vul

♠	J 10 3 2
♥	Q 8 7 4
♦	Q J 10
♣	9 4

♠	Q 9 8 7
♥	9 5
♦	9 7 6
♣	K 6 3 2

N
W		E
S

♠	—
♥	A 10 3 2
♦	K 8 3 2
♣	A Q J 10 8

6
5 14
15

♠	A K 6 5 4
♥	K J 6
♦	A 5 4
♣	7 5

NS 2♠; EW 3♣; NS 1N; NS 1♥; EW 1♦;
Par −110: EW 3♣=

N vs W ♦: any card except a ♥
N vs W ♣: any card except ♥ Q
E vs N NT: any card
E vs N ♠: any ♥; any ♣
E vs N ♥: ♥ 1032; ♣ AQJ10
S vs E ♦: any ♣
S vs E ♣: any ♠; ♥ KJ; any ♣
W vs S NT: any card except ♠ Q
W vs S ♠: any ♥; any ♣
W vs S ♥: any ♥; ♣ 632

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
2 ♠×	S	2	♥ 9	670		3.00	0.00	1-Ramanathan-Chasalow	8-Hidy-Beard
3 ♠	S	3	♣ 2	140		2.00	1.00	3-Gowen-Steele	6-Keller-Robertson
3 ♠	S	−1	♣ 2		100	1.00	2.00	7-Aldridge-Euphrat	4-Reinfried-Andre
3 ♠	S	−2	♣ 3		200	0.00	3.00	2-R. Rogers-S. Rogers	5-Makhdumi-Kroll

Cardology Pairs

Board 5
North Deals
N-S Vul

♠	A J
♥	7 3
♦	J 10 9 8 4 2
♣	9 7 6

♠	7 3
♥	K 9
♦	Q 5
♣	A Q J 10 8 5 2

N
W		E
S

♠	Q 10 6 2
♥	A Q 10 8 6 5
♦	K
♣	K 3

6
12 14
8

♠	K 9 8 5 4
♥	J 4 2
♦	A 7 6 3
♣	4

EW 4N; EW 4♥; EW 4♣; NS 3♦; EW 1♠;
Par −430: EW 4N=

N vs W NT: any ♠; any ♦
N vs W ♠: any card
N vs W ♥: any ♠; any ♦
N vs W ♣: any ♠; any ♦
E vs N ♦: any card except a ♠
S vs E NT: any ♠; ♦ A
S vs E ♠: any card
S vs E ♥: any ♠; ♦ A
S vs E ♣: any ♠; ♦ A
W vs S ♦: any card except ♦ Q

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
6 ♣	W	−2	♠ A	100		3.00	0.00	2-R. Rogers-S. Rogers	5-Makhdumi-Kroll
5 ♣	W	−1	♠ A	50		2.00	1.00	7-Aldridge-Euphrat	4-Reinfried-Andre
5 ♣	W	5	♦ J		400	1.00	2.00	3-Gowen-Steele	6-Keller-Robertson
4 ♥	E	7	♣ 4		510	0.00	3.00	1-Ramanathan-Chasalow	8-Hidy-Beard

Cardology Pairs

Board 6
East Deals
E-W Vul

♠	7 3
♥	K Q J 10 7 4
♦	4
♣	A 9 3 2

♠	Q 10 4
♥	A 9 6
♦	K Q 8 7
♣	K 10 7

N
W		E
S

♠	9 6 5 2
♥	—
♦	J 9 6 2
♣	Q J 8 6 5

10
14 4
12

♠	A K J 8
♥	8 5 3 2
♦	A 10 5 3
♣	4

NS 5♥; NS 2N; S 2♠; N 1♠;
Par +450: NS 4♥+1

E vs N NT: any ♣
E vs N ♠: any ♠
E vs N ♥: any card
W vs S NT: any ♣
W vs S ♠: any card except ♠ 4
W vs S ♥: ♥ A; any ♦; any ♣

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♥	N	6	♣ Q	480		3.00	0.00	1-Ramanathan-Chasalow	8-Hidy-Beard
4 ♥	N	5	♦ 6	450		1.00	2.00	2-R. Rogers-S. Rogers	5-Makhdumi-Kroll
4 ♥	N	5	♣ Q	450		1.00	2.00	3-Gowen-Steele	6-Keller-Robertson
4 ♥	N	5	♣ Q	450		1.00	2.00	7-Aldridge-Euphrat	4-Reinfried-Andre

Cardology Pairs

Board 7
South Deals
Both Vul

♠	K 3 2
♥	Q J 6 4
♦	9 5 3
♣	Q 7 2

♠	A Q 10
♥	10 3 2
♦	J 10
♣	A J 9 6 3

N
W		E
S

♠	J
♥	K 8 7 5
♦	A K Q 8 7 4
♣	K 5

8
12 16
4

♠	9 8 7 6 5 4
♥	A 9
♦	6 2
♣	10 8 4

E 6N; E 6♣; W 5N; W 5♥; E 4♥; EW 5♦; W 5♣; EW 1♠;
Par −1440: E 6N=

N vs W NT: ♥ QJ
N vs W ♠: ♥ QJ
N vs W ♥: any card
N vs W ♦: ♠ 32; ♥ QJ
N vs W ♣: ♥ QJ
S vs E NT: any card except ♥ 9
S vs E ♠: any ♠
S vs E ♥: any ♠
S vs E ♦: any ♠
S vs E ♣: any card except ♥ 9

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
3 ♦	E	4	♥ A		130	3.00	0.00	3-Gowen-Steele	8-Hidy-Beard
3 NT	W	4	♥ 4		630	1.00	2.00	2-R. Rogers-S. Rogers	6-Keller-Robertson
3 NT	W	4	♠ 2		630	1.00	2.00	5-Makhdumi-Kroll	4-Reinfried-Andre
3 NT	W	4	♥ 4		630	1.00	2.00	7-Aldridge-Euphrat	1-Ramanathan-Chasalow

Cardology Pairs

Board 8
West Deals
None Vul

♠	A Q 10 7 2
♥	A Q 5 4 2
♦	Q
♣	Q 10

♠	9 6 4 3
♥	7 6
♦	7 4 2
♣	A J 4 2

N
W		E
S

♠	—
♥	J 8
♦	A K J 8 6 3
♣	K 9 8 6 5

16
5 12
7

♠	K J 8 5
♥	K 10 9 3
♦	10 9 5
♣	7 3

NS 4♠; EW 5♦; EW 5♣; N 3♥; S 2♥;
Par −100: NS 5♠×−1

N vs W ♦: any card
N vs W ♣: any ♥
E vs N ♠: any ♥; ♦ AK; any ♣
E vs N ♥: ♦ AK; any ♣
S vs E ♦: any card
S vs E ♣: any ♥
W vs S ♠: any card
W vs S ♥: any ♠

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
5 ♠	N	5	♦ A	450		3.00	0.00	2-R. Rogers-S. Rogers	6-Keller-Robertson
4 ♥	S	4	♦ 2	420		2.00	1.00	5-Makhdumi-Kroll	4-Reinfried-Andre
4 ♠	N	−1	♦ A		50	1.00	2.00	3-Gowen-Steele	8-Hidy-Beard
5 ♠	N	−2	♦ K		100	0.00	3.00	7-Aldridge-Euphrat	1-Ramanathan-Chasalow

Cardology Pairs

Board 9
North Deals
E-W Vul

♠	K Q 2
♥	K J
♦	Q 6 4 2
♣	Q 9 5 3

♠	A J 9 5 4
♥	9 4
♦	J 8 5
♣	K 7 6

N
W		E
S

♠	10 6 3
♥	A Q 10 8 7 6
♦	K 7
♣	A 10

13
9 13
5

♠	8 7
♥	5 3 2
♦	A 10 9 3
♣	J 8 4 2

EW 4N; EW 4♠; EW 4♥; NS 1♣;
Par −630: EW 4N=

N vs W NT: any card except a ♠
N vs W ♠: any card except a ♠
N vs W ♥: any ♥; ♦ 642; any ♣
E vs N ♣: any ♠; any ♣
S vs E NT: any card
S vs E ♠: any card
S vs E ♥: any card
W vs S ♣: any card except a ♦

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
2 ♥	E	3	♠ 8		140	2.50	0.50	2-R. Rogers-S. Rogers	6-Keller-Robertson
2 ♥	E	3	♠ 8		140	2.50	0.50	3-Gowen-Steele	8-Hidy-Beard
2 ♥	E	4	♠ 8		170	1.00	2.00	5-Makhdumi-Kroll	4-Reinfried-Andre
4 ♥	E	4	♠ 8		620	0.00	3.00	7-Aldridge-Euphrat	1-Ramanathan-Chasalow

Cardology Pairs

Board 10
East Deals
Both Vul

♠	K Q 8
♥	K 9 7 5 4
♦	J 10 5
♣	9 8

♠	10 4 3
♥	J 10 8 6
♦	A K 4 2
♣	7 4

N
W		E
S

♠	J 9 6 2
♥	Q
♦	Q 9 8 7
♣	K 5 3 2

9
8 8
15

♠	A 7 5
♥	A 3 2
♦	6 3
♣	A Q J 10 6

NS 4♥; NS 2N; NS 2♠; NS 3♣; NS 1♦;
Par +620: NS 4♥=

E vs N NT: any card except ♣ K
E vs N ♠: any card except ♣ K
E vs N ♥: any card
E vs N ♦: any card
E vs N ♣: ♥ Q
W vs S NT: any ♠; ♥ 86; any ♦; any ♣
W vs S ♠: any ♠; ♥ 86; any ♦; any ♣
W vs S ♥: any ♠; ♥ 86; any ♦; any ♣
W vs S ♦: any card
W vs S ♣: ♥ 86

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♥	N	4	♠ 2	620		3.00	0.00	3-Gowen-Steele	7-Aldridge-Euphrat
1 NT	S	4	♥ 6	180		2.00	1.00	6-Keller-Robertson	8-Hidy-Beard
4 ♥	N	−1	♦ 7		100	0.50	2.50	2-R. Rogers-S. Rogers	4-Reinfried-Andre
4 ♥	N	−1	♠ 6		100	0.50	2.50	5-Makhdumi-Kroll	1-Ramanathan-Chasalow

Cardology Pairs

Board 11
South Deals
None Vul

♠	Q 9 8 7 3 2
♥	9 6
♦	8 6 2
♣	5 2

♠	6
♥	A 10 8 7
♦	A K 9 7 5
♣	Q J 8

N
W		E
S

♠	A J 10
♥	K Q 4
♦	Q J 4 3
♣	9 7 4

2
14 13
11

♠	K 5 4
♥	J 5 3 2
♦	10
♣	A K 10 6 3

EW 4N; EW 4♥; EW 4♦; EW 2♣; NS 1♠;
Par −430: EW 3N+1

N vs W NT: any card
N vs W ♥: any card
N vs W ♦: any ♣
N vs W ♣: any card
E vs N ♠: ♥ 4
S vs E NT: any ♠; any ♥; ♦ 10; ♣ AK
S vs E ♥: any ♠; any ♥; ♦ 10; ♣ AK
S vs E ♦: ♣ AK
S vs E ♣: any ♠; any ♥; ♦ 10; ♣ AK
W vs S ♠: ♠ 6

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♠	N	−2	♦ Q		100	3.00	0.00	3-Gowen-Steele	7-Aldridge-Euphrat
3 ♦	W	4	♣ 5		130	1.50	1.50	2-R. Rogers-S. Rogers	4-Reinfried-Andre
3 ♦	E	4	♣ A		130	1.50	1.50	5-Makhdumi-Kroll	1-Ramanathan-Chasalow
3 NT	E	4	♣ K		430	0.00	3.00	6-Keller-Robertson	8-Hidy-Beard

Cardology Pairs

Board 12
West Deals
N-S Vul

♠	K J 9
♥	A 8 6 5 3 2
♦	10 9 3
♣	3

♠	6 4
♥	K 10 7
♦	A K 7 4
♣	A K 10 7

N
W		E
S

♠	A 8 7 5
♥	9 4
♦	8 2
♣	Q 9 6 5 4

8
17 6
9

♠	Q 10 3 2
♥	Q J
♦	Q J 6 5
♣	J 8 2

EW 4♣; EW 2N; EW 1♠; EW 1♦;
Par −130: EW 1♣+3

N vs W NT: ♠ K; any ♦
N vs W ♠: any ♦; ♣ 3
N vs W ♦: ♠ J9; any ♦; ♣ 3
N vs W ♣: any card except a ♥
S vs E NT: ♠ 32; any ♦
S vs E ♠: any card except a ♠
S vs E ♦: ♠ Q10; any ♥; any ♦; any ♣
S vs E ♣: any card

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
3 ♣	E	4	♥ Q		130	3.00	0.00	2-R. Rogers-S. Rogers	4-Reinfried-Andre
3 ♣	W	5	♦ 10		150	1.50	1.50	5-Makhdumi-Kroll	1-Ramanathan-Chasalow
1 NT	W	3	♥ 5		150	1.50	1.50	6-Keller-Robertson	8-Hidy-Beard
1 NT	W	4	♥ 5		180	0.00	3.00	3-Gowen-Steele	7-Aldridge-Euphrat

Cardology Pairs

Board 13
North Deals
Both Vul

♠	A K J 3 2
♥	A 10 9 7
♦	A K Q
♣	10

♠	—
♥	K Q 6 4 2
♦	J 2
♣	A K J 9 8 4

N
W		E
S

♠	10 7
♥	8 3
♦	10 8 6 5 4
♣	Q 7 5 3

21
14 2
3

♠	Q 9 8 6 5 4
♥	J 5
♦	9 7 3
♣	6 2

NS 5♠; EW 4♣; NS 1N; EW 1♦;
Par +500: EW 6♣×−2

N vs W ♦: any card
N vs W ♣: any card
E vs N NT: any ♣
E vs N ♠: any card
S vs E ♦: any card
S vs E ♣: any card
W vs S NT: any ♣
W vs S ♠: ♥ KQ; any ♦; any ♣

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♠	N	5	♥ 8	650		2.00	1.00	2-R. Rogers-S. Rogers	8-Hidy-Beard
5 ♠	N	5	♥ 8	650		2.00	1.00	4-Reinfried-Andre	1-Ramanathan-Chasalow
5 ♠	N	5	♣ 3	650		2.00	1.00	6-Keller-Robertson	7-Aldridge-Euphrat
5 ♣×	W	−1	♦ A	200		0.00	3.00	5-Makhdumi-Kroll	3-Gowen-Steele

Cardology Pairs

Board 14
East Deals
None Vul

♠	10 9 5
♥	Q 9 8 4
♦	K J 6
♣	K 6 5

♠	K 4
♥	K 7 6
♦	9 8 3 2
♣	J 8 4 3

N
W		E
S

♠	Q 6 3
♥	A J 5 3
♦	A Q
♣	A 9 7 2

9
7 17
7

♠	A J 8 7 2
♥	10 2
♦	10 7 5 4
♣	Q 10

EW 4♥; EW 5♣; EW 2N; EW 2♦; EW 1♠;
Par −420: EW 4♥=

N vs W NT: any ♠
N vs W ♠: any card
N vs W ♥: any card
N vs W ♦: any card
N vs W ♣: any card
S vs E NT: ♠ J872
S vs E ♠: any card except ♦ 10
S vs E ♥: any card
S vs E ♦: any card except ♦ 10
S vs E ♣: any card

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
1 NT	E	−1	♠ 2	50		3.00	0.00	2-R. Rogers-S. Rogers	8-Hidy-Beard
1 NT	E	1	♠ 7		90	2.00	1.00	5-Makhdumi-Kroll	3-Gowen-Steele
1 NT	E	2	♠ 7		120	0.50	2.50	4-Reinfried-Andre	1-Ramanathan-Chasalow
1 NT	E	2	♠ 7		120	0.50	2.50	6-Keller-Robertson	7-Aldridge-Euphrat

Cardology Pairs

Board 15
South Deals
N-S Vul

♠	J 9 8 3 2
♥	A Q 3
♦	7
♣	9 8 5 2

♠	10 7
♥	K 10 5
♦	K J 10 9 6 4 2
♣	4

N
W		E
S

♠	6 4
♥	J 9 7 6 4
♦	A 8 5
♣	A Q J

7
7 12
14

♠	A K Q 5
♥	8 2
♦	Q 3
♣	K 10 7 6 3

NS 3♠; NS 4♣; EW 2♥; EW 2♦;
Par +140: NS 3♠=

N vs W ♥: any ♠; ♦ 7
N vs W ♦: any ♠
E vs N ♠: any ♦; ♣ A
E vs N ♣: any card
S vs E ♥: any card except a ♣
S vs E ♦: any ♠; any ♥
W vs S ♠: any ♦; ♣ 4
W vs S ♣: any card

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♠	N	4	♦ A	620		3.00	0.00	5-Makhdumi-Kroll	3-Gowen-Steele
5 ♦	W	−2	♣ 9	100		2.00	1.00	6-Keller-Robertson	7-Aldridge-Euphrat
4 ♦	W	−1	♠ 3	50		1.00	2.00	4-Reinfried-Andre	1-Ramanathan-Chasalow
5 ♠	S	−3	♦ K		300	0.00	3.00	2-R. Rogers-S. Rogers	8-Hidy-Beard

Cardology Pairs

Board 16
West Deals
E-W Vul

♠	Q 10 9 8
♥	A K Q 6 4
♦	J
♣	A 10 8

♠	A J 7
♥	2
♦	10 9 8
♣	Q 9 5 4 3 2

N
W		E
S

♠	6 5 3 2
♥	9 8 7 5
♦	A K 7 6
♣	7

16
7 7
10

♠	K 4
♥	J 10 3
♦	Q 5 4 3 2
♣	K J 6

NS 5♥; NS 3N; NS 2♠; NS 1♦; NS 1♣;
Par +450: NS 4♥+1

E vs N NT: ♦ AK
E vs N ♠: any ♥
E vs N ♥: any ♠; any ♥; ♦ AK; ♣ 7
E vs N ♦: any card except a ♦
E vs N ♣: any ♠; any ♥; ♦ AK; ♣ 7
W vs S NT: any ♦
W vs S ♠: ♥ 2
W vs S ♥: any card
W vs S ♦: ♠ A; ♥ 2; any ♣
W vs S ♣: any card

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♥	N	5	♦ K	450		3.00	0.00	6-Keller-Robertson	5-Makhdumi-Kroll
4 ♥	N	4	♦ A	420		2.00	1.00	4-Reinfried-Andre	3-Gowen-Steele
3 NT	S	3	♣ 4	400		1.00	2.00	2-R. Rogers-S. Rogers	1-Ramanathan-Chasalow
4 ♥	N	−1	♦ A		50	0.00	3.00	8-Hidy-Beard	7-Aldridge-Euphrat

Cardology Pairs

Board 17
North Deals
None Vul

♠	9
♥	A K Q J 8 6
♦	9 7 3
♣	A Q 7

♠	K J 3
♥	10 9 3
♦	A J 10 6
♣	K 10 5

N
W		E
S

♠	Q 8 5 4 2
♥	2
♦	K 8 5 2
♣	J 9 8

16
12 6
6

♠	A 10 7 6
♥	7 5 4
♦	Q 4
♣	6 4 3 2

S 4♥; NS 3N; N 3♥; EW 2♠; EW 2♦; S 2♣; N 1♣;
Par +300: EW 4♠×−2

N vs W ♠: ♠ 9; ♥ AKQJ; any ♦; ♣ A7
N vs W ♦: ♠ 9; ♥ AKQJ; any ♦; ♣ A7
E vs N NT: any card
E vs N ♥: ♥ 2
E vs N ♣: ♠ 8542
S vs E ♠: any card
S vs E ♦: ♠ 76; any ♥; any ♦; any ♣
W vs S NT: any card
W vs S ♥: any card
W vs S ♣: any ♠; ♥ 109; any ♦

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♥	N	4	♦ 5	420		3.00	0.00	4-Reinfried-Andre	3-Gowen-Steele
3 ♥	N	4	♠ 2	170		2.00	1.00	8-Hidy-Beard	7-Aldridge-Euphrat
3 ♠	E	−3	♥ 7	150		1.00	2.00	6-Keller-Robertson	5-Makhdumi-Kroll
3 ♥	N	3	♣ 8	140		0.00	3.00	2-R. Rogers-S. Rogers	1-Ramanathan-Chasalow

Cardology Pairs

Board 18
East Deals
N-S Vul

♠	8 7
♥	9 8
♦	A 6 5 4
♣	K J 9 6 2

♠	4
♥	Q 7 4
♦	K 10 9 7 3 2
♣	7 5 3

N
W		E
S

♠	K Q J 3
♥	K J 10
♦	Q 8
♣	A Q 10 4

8
5 18
9

♠	A 10 9 6 5 2
♥	A 6 5 3 2
♦	J
♣	8

EW 3N; NS 2♠; EW 3♦; N 1♥; EW 1♣;
Par −400: EW 3N=

N vs W NT: any ♠
N vs W ♦: any ♥
N vs W ♣: any ♠; ♦ A
E vs N ♠: any ♠; ♥ J10; any ♦; ♣ A
E vs N ♥: ♠ KQJ; any ♥; any ♦; ♣ A
S vs E NT: ♠ 109652
S vs E ♦: any ♥
S vs E ♣: ♠ A; ♦ J
W vs S ♠: any card except a ♥

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
5 ♣×	E	−2	♠ A	300		3.00	0.00	2-R. Rogers-S. Rogers	1-Ramanathan-Chasalow
2 ♠	S	−1	♦ 7		100	2.00	1.00	8-Hidy-Beard	7-Aldridge-Euphrat
3 NT	E	4	♥ 3		430	0.50	2.50	4-Reinfried-Andre	3-Gowen-Steele
3 NT	E	4	♠ 10		430	0.50	2.50	6-Keller-Robertson	5-Makhdumi-Kroll

Cardology Pairs

Board 19
South Deals
E-W Vul

♠	K J 8 7 4 3
♥	2
♦	K 9 8 5 4
♣	3

♠	Q
♥	A Q 10 8 7 6 3
♦	A
♣	K 9 4 2

N
W		E
S

♠	5 2
♥	J
♦	J 10 7 6 3 2
♣	A Q 8 7

7
15 8
10

♠	A 10 9 6
♥	K 9 5 4
♦	Q
♣	J 10 6 5

EW 4♥; NS 3♠; EW 4♣; NS 1N; EW 2♦;
Par −100: NS 4♠×−1

N vs W ♥: any card except ♦ K
N vs W ♦: any card except ♦ K
N vs W ♣: any ♠; ♦ 9854
E vs N NT: any card
E vs N ♠: ♦ 7632
S vs E ♥: any ♠; ♥ 954; ♦ Q
S vs E ♦: any ♠; ♥ 954; ♦ Q
S vs E ♣: any ♠; ♦ Q
W vs S NT: any card
W vs S ♠: ♦ A

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
4 ♠××	S	4	♣ 4	880		3.00	0.00	1-Ramanathan-Chasalow	3-Gowen-Steele
4 ♠	N	−1	♥ J		50	2.00	1.00	2-R. Rogers-S. Rogers	7-Aldridge-Euphrat
5 ♠	S	−3	♦ A		150	1.00	2.00	4-Reinfried-Andre	6-Keller-Robertson
5 ♠×	N	−3	♥ J		500	0.00	3.00	8-Hidy-Beard	5-Makhdumi-Kroll

Cardology Pairs

Board 20
West Deals
Both Vul

♠	K 10 9 5
♥	K 9
♦	10 8 5 4
♣	A J 9

♠	A Q J 6 3
♥	8 6 5 4 2
♦	6
♣	8 7

N
W		E
S

♠	7 4 2
♥	A Q
♦	K 9 3 2
♣	10 4 3 2

11
7 9
13

♠	8
♥	J 10 7 3
♦	A Q J 7
♣	K Q 6 5

NS 3N; N 4♦; S 3♦; NS 3♣; W 1♠; NS 1♥;
Par +600: NS 3N=

N vs W ♠: any card except a ♠
E vs N NT: any card except a ♥
E vs N ♥: any ♠; ♦ 932; any ♣
E vs N ♦: any ♠; ♦ 32; any ♣
E vs N ♣: any ♠
W vs S NT: ♠ AQJ; any ♥; ♦ 6; any ♣
W vs S ♥: ♠ AQJ; any ♥; ♦ 6; any ♣
W vs S ♦: any ♥
W vs S ♣: ♠ A; any ♥

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
3 NT	N	3	♣ 2	600		3.00	0.00	1-Ramanathan-Chasalow	3-Gowen-Steele
3 ♣	W	−4	♠ 10	400		2.00	1.00	8-Hidy-Beard	5-Makhdumi-Kroll
2 NT	N	4	♦ 2	180		1.00	2.00	2-R. Rogers-S. Rogers	7-Aldridge-Euphrat
Pass				0		0.00	3.00	4-Reinfried-Andre	6-Keller-Robertson

Cardology Pairs

Board 21
North Deals
N-S Vul

♠	A 6 4 2
♥	K J 6 5
♦	A Q 10
♣	A 9

♠	10 9 5 3
♥	9 8 3 2
♦	5
♣	10 8 7 4

N
W		E
S

♠	Q J 7
♥	Q 10
♦	K J 7 3
♣	K 6 5 3

18
0 12
10

♠	K 8
♥	A 7 4
♦	9 8 6 4 2
♣	Q J 2

NS 4♥; NS 3N; NS 3♠; NS 4♦; NS 2♣;
Par +620: NS 4♥=

E vs N NT: ♠ QJ; any ♥; ♣ 653
E vs N ♠: any card except ♣ K
E vs N ♥: any card except ♣ K
E vs N ♦: any ♠; any ♥
E vs N ♣: any card
W vs S NT: any ♠; ♥ 32; any ♣
W vs S ♠: any card
W vs S ♥: any card
W vs S ♦: any card
W vs S ♣: any card

Contract			Lead	Score		Matchpoints		Pair	Pair
				N-S	E-W	N-S	E-W	N-S	E-W
3 NT	N	−1	♦ 3		100	3.00	0.00	2-R. Rogers-S. Rogers	7-Aldridge-Euphrat
3 NT	N	−2	♠ Q		200	1.50	1.50	4-Reinfried-Andre	6-Keller-Robertson
3 NT	N	−2	♣ 3		200	1.50	1.50	8-Hidy-Beard	5-Makhdumi-Kroll
6 ♦	N	−3	♠ Q		300	0.00	3.00	1-Ramanathan-Chasalow	3-Gowen-Steele