Game Results - 15 June 2013

Richmond Bridge - Game Results

15 June 2013

For this game, we played a full Howell Movement for four pairs over twelve boards.
All pairs played all twelve boards.
Every pair had an opportunity to play opposite each other pair on four boards.
The highest scoring pair on each board received one matchpoint. (If there had been
a tie, the two pairs would have each received 0.5 matchpoint). I'm not sure this is
the correct way to calculate matchpoints for Howell Pairs. These results are subject to change!

Summary

Pair	Match Points	Players
1	3.0	Ellis/Philip
2	4.0	Janet/Richard
3	4.0	Chad/Laura
4	1.0	David/Deborah

Scores

	Pairs
Board	1	2	3	4
1	-430	430	-120	120
2	-140	140	-130	130
3	440	-440	190	-190
4	-150	150	140	-140
5	-420	-450	450	420
6	200	460	-460	-200
7	660	600	-600	-660
8	-450	420	-420	450
9	-150	110	150	-110
10	170	-90	-170	90
11	-550	170	550	-170
12	-200	-120	200	120

Matchpoints

	Pairs
Board	1	2	3	4
1	0.0	1.0	0.0	0.0
2	0.0	1.0	0.0	0.0
3	1.0	0.0	0.0	0.0
4	0.0	1.0	0.0	0.0
5	0.0	0.0	1.0	0.0
6	0.0	1.0	0.0	0.0
7	1.0	0.0	0.0	0.0
8	0.0	0.0	0.0	1.0
9	0.0	0.0	1.0	0.0
10	1.0	0.0	0.0	0.0
11	0.0	0.0	1.0	0.0
12	0.0	0.0	1.0	0.0
Total:	3.0	4.0	4.0	1.0

Board 1

Dealer: N, Vuln: None

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
3NT	W	4		430	0.0	1.0	1:Ellis/Philip vs 2:Richard/Janet
1NT	W	2		120	0.0	0.0	3:Chad/Laura vs 4:David/Deborah

Board 2

Dealer: E, Vuln: N-S

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
3♥	W	3		140	0.0	1.0	1:Ellis/Philip vs 2:Richard/Janet
3♣	E	4		130	0.0	0.0	3:Chad/Laura vs 4:David/Deborah

Board 3

Dealer: S, Vuln: E-W

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
5♣	S	7	440		1.0	0.0	1:Ellis/Philip vs 2:Richard/Janet
4♣	S	7	190		0.0	0.0	3:Chad/Laura vs 4:David/Deborah

Board 4

Dealer: W, Vuln: Both

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
2NT	W	3		150	0.0	1.0	1:Ellis/Philip vs 2:Richard/Janet
3♥	S	3	140		0.0	0.0	3:Chad/Laura vs 4:David/Deborah

Board 5

Dealer: N, Vuln: N-S

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
4♥	E	4		420	0.0	0.0	1:Ellis/Philip vs 4:David/Deborah
4♥	E	5		450	0.0	1.0	2:Richard/Janet vs 3:Chad/Laura

Board 6

Dealer: E, Vuln: E-W

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
3♥	N	5	200		0.0	0.0	1:Ellis/Philip vs 4:David/Deborah
3NT	N	5	460		1.0	0.0	2:Richard/Janet vs 3:Chad/Laura

Board 7

Dealer: S, Vuln: Both

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
3NT	S	5	660		1.0	0.0	1:Ellis/Philip vs 4:David/Deborah
3NT	N	3	600		0.0	0.0	2:Richard/Janet vs 3:Chad/Laura

Board 8

Dealer: W, Vuln: None

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
4♥	W	5		450	0.0	1.0	1:Ellis/Philip vs 4:David/Deborah
4♠	N	4	420		0.0	0.0	2:Richard/Janet vs 3:Chad/Laura

Board 9

Dealer: N, Vuln: E-W

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
3♦	W	5		150	0.0	1.0	1:Ellis/Philip vs 3:Chad/Laura
2♦	W	3		110	0.0	0.0	4:David/Deborah vs 2:Richard/Janet

Board 10

Dealer: E, Vuln: Both

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
3♥	N	4	170		1.0	0.0	1:Ellis/Philip vs 3:Chad/Laura
1NT	S	1	90		0.0	0.0	4:David/Deborah vs 2:Richard/Janet

Board 11

Dealer: S, Vuln: None

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
3NTx	W	3		550	0.0	1.0	1:Ellis/Philip vs 3:Chad/Laura
2♥	W	4		170	0.0	0.0	4:David/Deborah vs 2:Richard/Janet

Board 12

Dealer: W, Vuln: N-S

Contract	By	Made	Scores		Matchpoints		Pairs
			N-S	E-W	N-S	E-W
2NT	N	-2		200	0.0	1.0	1:Ellis/Philip vs 3:Chad/Laura
1NT	N	4	120		0.0	0.0	4:David/Deborah vs 2:Richard/Janet

Average HCP

The small number of boards and the "arrow switches" required by Howell Movement
increase the probability of imbalances.

Pairs
Board 1 2 3 4
1 14 26 14 26
2 17 23 17 23
3 26 14 26 14
4 19 21 19 21
5 15 15 25 25
6 27 27 13 13
7 29 29 11 11
8 21 21 19 19
9 18 22 22 18
10 26 14 14 26
11 17 23 23 17
12 23 17 17 23
Avg. 21.0 21.0 18.3 19.7

	Pairs
Board	1	2	3	4
1	14	26	14	26
2	17	23	17	23
3	26	14	26	14
4	19	21	19	21
5	15	15	25	25
6	27	27	13	13
7	29	29	11	11
8	21	21	19	19
9	18	22	22	18
10	26	14	14	26
11	17	23	23	17
12	23	17	17	23
Avg.	21.0	21.0	18.3	19.7