Apr 2024

Ladder for 1 Apr 2024 to 30 Apr 2024

Online statistics for 1 Apr 2024 to 30 Apr 2024

We have calculated a ladder for online play on RealBridge sessions hosted by the Auckland Bridge Club for the period 1 Apr 2024 to 30 Apr 2024. You needed to have played a certain number of times to be listed in the ladder. There are more details at the end about how the calculation is performed, and what is included. This will continue to evolve. Please let us know (realbridge@akbc.co.nz) if you spot any problems or have any suggestions. There are more ladders on the club website.

Open Ladder
Rank		Name	Number	Club	Played	Average¹
1	A♠	Carol Minchin	12176	Nelson	4	60.32%
2	A♥	Joy Watkinson	5143	Auckland	11	58.58%
3	A♦	Douglas Russell	15492	Auckland	10	57.93%
4	A♣	Ruth Allison	58502	Nelson	5	57.88%
5	K♠	Sophie Kranz	52777	Auckland	5	57.86%
6	K♥	Sylvester Riddell	14427	Auckland	8	57.71%
7	K♦	Nicky Bowers	25766	Auckland	14	57.41%
8	K♣	Robyn Freeman-Greene	6603	Wellington	15	57.35%
8	K♣	Dale Lacey	16928	Wellington	15	57.35%
10	Q♥	Candice Smith	43998	Auckland	5	57.27%
11	Q♦	Julie Atkinson	49102	Auckland	6	57.22%
12	Q♣	John Buckleton	25761	Auckland	15	57.11%
13	J♠	Patrick Carter	3775	Auckland	8	56.83%
14	J♥	Mark Robertson	35545	Auckland	8	56.64%
15	J♦	Ray Kingston	9878	Auckland	6	56.55%
16	J♣	Cynthia Clayton	13263	Hamilton	10	56.36%
17		Ian Clayton	4161	Hamilton	10	56.33%
18		Dennis Apperley	52671	Havelock North	7	56.14%
19		Lynne Geursen	24005	Franklin	13	56.04%
20		Fiona Moon	30514	Auckland	29	55.94%
21		Graham Potter	43094	Havelock North	4	55.90%
22		John Khouri	9809	Auckland	4	55.70%
23		Bev Henton	20075	Akarana	4	55.56%
24		Sara Worth	3548	Akarana	9	55.49%
25		Michael Johnstone	9407	Timaru	6	55.45%
25		Paula Gregory	56372	Timaru	6	55.45%
27		Andrew Michl	21552	Royle Epsom	4	55.07%
28		Joanna Silk	3019	Auckland	5	54.95%
29		Anne Gelb	7057	Auckland	12	54.90%
30		Trudy Lange	10107	Auckland	12	54.60%
31		Neil Williams	952281	🦘 Australia	5	54.55%
32		Rachael Goffin	20151	Auckland	9	54.33%
33		Juan van Tol	50995	Mt Albert	4	54.20%
34		Thomas Freeman-Greene	51590	Auckland	13	54.18%
35		Cathy Carroll	31068	Waiheke	16	54.17%
36		David Kranz	52775	Auckland	5	54.04%
37		Judith Chandler	9758	Auckland	12	53.93%
38		William Leach	4318	Mt Albert	9	53.89%
39		Gay Bradbury	2863	Auckland	13	53.81%
40		Pamela Marsland	26367	Akarana	5	53.80%
41		Gopi Nayar	51596	Auckland	9	53.71%
42		Graham Wakefield	17525	Auckland	4	53.54%
43		Christine Wilson	31091	North Shore	10	53.40%
44		Cheryl Winsor	10588	Howick	7	53.31%
45		John Driscoll	33587	Taupo	9	53.20%
45		Rona Driscoll	19976	Taupo	9	53.20%
47		Rosa Mishkin	9309	Kairangi	4	53.15%
48		Heather Robertson	42382	Auckland	11	53.02%
49		Kathryn Brookes	63510	Nelson	5	53.02%
50		Cindy Wang	54850	Christchurch	7	52.97%
51		Paula McTaggart	52641	Auckland	27	52.95%
52		Mike Dunn	5733	Auckland	6	52.87%
53		Gary Swift	47824	Auckland	7	52.71%
54		Neil Horsfield	51562	Auckland	9	52.66%
54		Helen Smith	51563	Auckland	9	52.66%
56		Takayo Yanagisawa	36064	Auckland	8	52.65%
57		Lachie Shea	15371	Auckland	4	52.51%
58		Chris Fleming	30408	Auckland	7	52.30%
59		Janet Barnard	1997	Auckland	5	52.18%
60		Dianne Benvie	23123	Auckland	14	52.09%
61		Beth Henderson	38982	Hibiscus Coast	9	52.02%
62		Trish Murphy	52605	Hastings	8	51.90%
63		Joyce SY Smith	54635	Christchurch	4	51.90%
64		Pamela Dravitzki	42568	Richmond	9	51.79%
65		Sally Cole	20580	Auckland	4	51.77%
66		Lynn Bartram	48156	Auckland	5	51.73%
67		Jillian Ramsey	10632	Havelock North	5	51.66%
68		Ray Crowe	4850	Winton	5	51.62%
69		Beverley Morris	24081	Auckland	4	51.59%
70		Carolyn Guthrie	36750	Auckland	6	51.55%
70		Ginny Stuart	30480	Auckland	6	51.55%
72		Jo McKeown	44104	Auckland	10	51.53%
73		Bev Penny	33324	Hastings	7	51.44%
74		Brenda Campbell	31209	Waiheke	11	51.41%
75		Jackie Taylor	50713	Auckland	6	51.38%
76		Dianne Evans	74554	Winton	8	51.28%
77		Graeme Prentice	29680	Christchurch	5	51.17%
78		Jackie Humphrey	44754	Auckland	4	51.01%
79		Carla Salinger	42862	Auckland	4	50.96%
80		Gerald Baptist	33825	Franklin	5	50.91%
81		Ian Beattie	32124	Christchurch	10	50.49%
82		Julia Thomas	27847	Christchurch	6	50.37%
83		Diana Easson	36412	Invercargill	6	50.34%
84		Pauline Andrews	1608	Auckland	4	50.32%
85		Trish Young	37598	Auckland	10	50.26%
86		Helene Labreche	28151	East Coast Bays	10	50.24%
87		Jo Clark	4097	Auckland	4	50.14%
88		Terry Cain	19882	Christchurch	6	50.10%

Intermediate/Junior Ladder
Rank		Name	Number	Club	Played	Average¹
1	A♠	Sophie Kranz	52777	Auckland	5	57.86%
2	A♥	Fiona Moon	30514	Auckland	29	55.94%
3	A♦	Sara Worth	3548	Akarana	9	55.49%
4	A♣	Joanna Silk	3019	Auckland	5	54.95%
5	K♠	Juan van Tol	50995	Mt Albert	4	54.20%
6	K♥	Thomas Freeman-Greene	51590	Auckland	13	54.18%
7	K♦	Cathy Carroll	31068	Waiheke	16	54.17%
8	K♣	David Kranz	52775	Auckland	5	54.04%
9	Q♠	William Leach	4318	Mt Albert	9	53.89%
10	Q♥	Gopi Nayar	51596	Auckland	9	53.71%
11	Q♦	Heather Robertson	42382	Auckland	11	53.02%
12	Q♣	Cindy Wang	54850	Christchurch	7	52.97%
13	J♠	Paula McTaggart	52641	Auckland	27	52.95%
14	J♥	Gary Swift	47824	Auckland	7	52.71%
15	J♦	Neil Horsfield	51562	Auckland	9	52.66%
15	J♦	Helen Smith	51563	Auckland	9	52.66%
17		Beth Henderson	38982	Hibiscus Coast	9	52.02%
18		Joyce SY Smith	54635	Christchurch	4	51.90%
19		Sally Cole	20580	Auckland	4	51.77%
20		Lynn Bartram	48156	Auckland	5	51.73%
21		Carolyn Guthrie	36750	Auckland	6	51.55%
21		Ginny Stuart	30480	Auckland	6	51.55%
23		Jo McKeown	44104	Auckland	10	51.53%
24		Brenda Campbell	31209	Waiheke	11	51.41%
25		Jackie Taylor	50713	Auckland	6	51.38%
26		Graeme Prentice	29680	Christchurch	5	51.17%
27		Jackie Humphrey	44754	Auckland	4	51.01%
28		Carla Salinger	42862	Auckland	4	50.96%
29		Gerald Baptist	33825	Franklin	5	50.91%
30		Ian Beattie	32124	Christchurch	10	50.49%
31		Julia Thomas	27847	Christchurch	6	50.37%
32		Diana Easson	36412	Invercargill	6	50.34%
33		Trish Young	37598	Auckland	10	50.26%
34		Helene Labreche	28151	East Coast Bays	10	50.24%
35		Terry Cain	19882	Christchurch	6	50.10%
36		Rosaleen Koch	21912	North Shore	5	49.99%
37		Tom Mulvey	31184	Waiheke	5	49.73%
38		Madeline Gunn	46253	Auckland	4	49.73%
39		Steve Meeking	29858	Waiheke	4	49.72%
40		Sue Wedde	20104	Auckland	4	49.34%
41		Sandra Close	33060	Christchurch	10	49.30%
42		Robyn Chalmers	15778	Auckland	5	49.18%
43		Shawn Nathan Adriel-Ai	46838	Christchurch	6	49.07%
44		Leah Andrews	21534	Auckland	5	49.05%
44		Anna Powell	1514	Auckland	5	49.05%
46		Deborah McCutcheon	34587	Auckland	5	49.03%
47		Kerri McCrae	3653	Auckland	9	49.03%
48		Susan Steedman	41147	Mt Albert	4	49.00%
49		Frederick Dennerly	5285	East Coast Bays	4	48.85%
50		Mary Dravitzki	6185	Tokoroa	4	48.78%
51		Nigel Hewitson	34402	Auckland	4	48.60%
52		Mark Bendall	37685	Rotorua	5	48.30%
52		Leonie Pritchard	37028	Rotorua	5	48.30%
54		Graham Dale	59991	Balclutha	4	48.05%
55		Jacinda Manconi	32978	Mt Albert	6	48.03%
56		Arch Jelley	18787	Mt Albert	8	48.02%

Junior Ladder
Rank		Name	Number	Club	Played	Average¹
1	A♠	Sophie Kranz	52777	Auckland	5	57.86%
2	A♥	Joanna Silk	3019	Auckland	5	54.95%
3	A♦	Juan van Tol	50995	Mt Albert	4	54.20%
4	A♣	Thomas Freeman-Greene	51590	Auckland	13	54.18%
5	K♠	David Kranz	52775	Auckland	5	54.04%
6	K♥	Gopi Nayar	51596	Auckland	9	53.71%
7	K♦	Cindy Wang	54850	Christchurch	7	52.97%
8	K♣	Paula McTaggart	52641	Auckland	27	52.95%
9	Q♠	Gary Swift	47824	Auckland	7	52.71%
10	Q♥	Neil Horsfield	51562	Auckland	9	52.66%
10	Q♥	Helen Smith	51563	Auckland	9	52.66%
12	Q♣	Beth Henderson	38982	Hibiscus Coast	9	52.02%
13	J♠	Joyce SY Smith	54635	Christchurch	4	51.90%
14	J♥	Lynn Bartram	48156	Auckland	5	51.73%
15	J♦	Carolyn Guthrie	36750	Auckland	6	51.55%
15	J♦	Ginny Stuart	30480	Auckland	6	51.55%
17		Jo McKeown	44104	Auckland	10	51.53%
18		Jackie Taylor	50713	Auckland	6	51.38%
19		Jackie Humphrey	44754	Auckland	4	51.01%
20		Gerald Baptist	33825	Franklin	5	50.91%
21		Madeline Gunn	46253	Auckland	4	49.73%
22		Deborah McCutcheon	34587	Auckland	5	49.03%
23		Daisy Lu	51209	Mt Albert	6	46.58%
24		Glenda McLeod	1162	2020 Waiheke	4	46.47%
25		George Kaul	28505	Unknown	7	45.98%

Statistics for all boards:

Percentage when declarer: (10971)

51.29%

... percentage that made: (7385 of 10971)

67.31%

... when Opener holds at least 16 hcp: (2905)

50.66%

... when opened but most didn't: (336)

52.88%

... when Opener preempted: (1058)

52.94%

... was preempted when most didn't: (458)

54.65%

... when Declarer is distributional³: (1217 hands)

52.21%

... when in a unique contract: (2938)

45.63%

Percentage score when on opening lead: (11049)

48.74%

... when leading from a sequence⁴: (1387)

47.87%

... when leading trumps⁴: (302)

51.50%

... when trumps was the only right lead⁴: (6/193)

... when leading a singleton⁴: (586)

51.28%

... when leading a doubleton⁴: (475)

49.62%

... when leading passively⁴: (2725)

49.55%

... when leading actively⁴: (5496)

48.00%

Highest HCP:	♠ AKQ ♥ AJ8 ♦ AK6 ♣ AQ96 Board 1, AKBC - Open - Wed 3 Apr - 1pm (27 hcp)
Freakiest Hand(s):	♠ KJ9765432 ♥ - ♦ Q54 ♣ 7 Board 1, AKBC - Open - Mon 8 Apr - 1pm (6.0)

Beer cards won: (27)

Who was dealt the MOST high card points on average?
Rank		Name	Hands	Average HCP
1	A♠	Sophie Kranz	100	10.74
2	A♥	Susan Steedman	110	10.65
3	A♦	Lachie Shea	102	10.64
4	A♣	Rachael Goffin	231	10.61
5	K♠	Kevin Walker	140	10.57
6	K♥	Sue Wedde	108	10.56
7	K♦	Gerald Baptist	100	10.55
8	K♣	Barbara Fitzgerald	140	10.49
9	Q♠	Nicky Bowers	360	10.49
10	Q♥	Chris Turner	187	10.44
11	Q♦	Rex Green	109	10.43
12	Q♣	John Driscoll	240	10.43
13	J♠	Paula McTaggart	637	10.42
14	J♥	Dong Gao Bi	238	10.42
15	J♦	Sandy Dravitzki	112	10.41
16	J♣	Babs-Merel de Visser	132	10.39

Who was dealt the LEAST high card points on average?
Rank		Name	Hands	Average HCP
1	A♠	Mary Dravitzki	106	9.03
2	A♥	Pam Nunn	130	9.08
3	A♦	Frederick Dennerly	109	9.28
4	A♣	Daisy Lu	154	9.33
5	K♠	Graham Potter	102	9.33
6	K♥	Bill McKinnon	120	9.33
7	K♦	Karen Palmer	105	9.36
8	K♣	Leonie Pritchard	135	9.41
9	Q♠	Rosaleen Koch	140	9.44
10	Q♥	Arch Jelley	223	9.45
11	Q♦	Brian Craig	163	9.56
12	Q♣	Chris Curreen	182	9.59
13	J♠	Julie Atkinson	153	9.61
14	J♥	Andrew Michl	108	9.63
15	J♦	Jill Church	108	9.64
16	J♣	Sybil Cornell	130	9.65

Who declares most frequently?
Rank		Name	Total Hands	Percent as Declarer
1	A♠	Sita Monaghan	140	37.86%
2	A♥	Shawn Nathan Adriel-Ai	149	35.57%
3	A♦	Lachie Shea	102	32.35%
4	A♣	Babs-Merel de Visser	132	31.82%
5	K♠	Anna Powell	136	31.62%
6	K♥	Ray Kingston	234	31.20%
7	K♦	Cheryl Winsor	218	31.19%
8	K♣	Rex Green	109	31.19%
9	Q♠	Thomas Freeman-Greene	335	31.04%
10	Q♥	Robyn Freeman-Greene	398	30.90%
11	Q♦	Sylvester Riddell	227	30.84%
12	Q♣	Ginny Stuart	114	30.70%
13	J♠	Malcolm Smith	134	30.60%
14	J♥	Rachael Goffin	230	30.43%
15	J♦	Kevin Birch	135	30.37%
16	J♣	Dong Gao Bi	237	29.54%

Frequency Declarer Is Making
This table is not just about play - it also relects bidding. There are two good ways to get on this table: (1) by being a great declarer, (2) by being a sound bidder; there are two bad ways to get on this table: (1) by being a chronic underbidder, and (2) by never sacrificing. Regardless of which category you fall into, it is better to be higher than lower in the ranking.
Rank		Name	Making	Total	Percent
1	A♠	Diana Easson	29	34	85.29%
2	A♥	David Kranz	23	28	82.14%
3	A♦	Lynne Geursen	67	82	81.71%
4	A♣	Jan Bennett	21	26	80.77%
5	K♠	Rosaleen Koch	24	30	80.00%
5	K♠	Douglas Russell	52	65	80.00%
7	K♦	Nicky Bowers	66	83	79.52%
8	K♣	John Driscoll	47	60	78.33%
9	Q♠	Rosa Mishkin	25	32	78.13%
10	Q♥	Susan Steedman	21	27	77.78%
11	Q♦	Trudy Lange	79	102	77.45%
12	Q♣	Pam Nunn	23	30	76.67%
13	J♠	Ian Beattie	57	75	76.00%
13	J♠	Kate Ramsay	19	25	76.00%
15	J♦	Brett Glass	25	33	75.76%
16	J♣	Malcolm Smith	31	41	75.61%
17		George Kaul	34	45	75.56%
18		Bev Penny	37	49	75.51%
19		John Khouri	24	32	75.00%
19		Neil Williams	27	36	75.00%
21		Julie Atkinson	29	39	74.36%
22		Carol Minchin	23	31	74.19%
23		Sharon Marryatt	70	95	73.68%
23		Paula Gregory	28	38	73.68%
25		Mike Dunn	25	34	73.53%
26		Paul Buck	19	26	73.08%
26		Neil Horsfield	38	52	73.08%
28		Judith Chandler	54	74	72.97%
29		Joy Watkinson	64	88	72.73%
30		Mark Bendall	21	29	72.41%
31		Jo McKeown	47	65	72.31%
32		Dianne Benvie	67	93	72.04%
33		Glenda McLeod	18	25	72.00%
33		Jill Church	18	25	72.00%
35		Md Faisal Alam	41	57	71.93%
35		Mark Robertson	41	57	71.93%
37		Carolyn Guthrie	23	32	71.88%
38		Trish Murphy	43	60	71.67%
39		Helene Labreche	53	74	71.62%
40		Ginny Stuart	25	35	71.43%
41		Ray Kingston	52	73	71.23%
42		John Lory	32	45	71.11%
42		Patrick Carter	32	45	71.11%
44		Sara Worth	44	62	70.97%
45		Anthony Wilson	51	72	70.83%
46		Dennis Apperley	29	41	70.73%
47		Kerri McCrae	41	58	70.69%
48		Rex Green	24	34	70.59%
48		Ray Crowe	24	34	70.59%
50		Cynthia Clayton	50	71	70.42%

Position		Name	Hands	Average
Double Dummy Declarer Success
This table shows how many tricks a declarer takes compared to double dummy play, given the actual lead. A figure of +1.0 for example would mean that on average the declarer takes one more trick than the double dummy result.
1	A♠	Michael Johnstone	30	+0.27
2	A♥	Sophie Kranz	25	+0.20
3	A♦	Dale Lacey	92	+0.18
4	A♣	Mike Dunn	34	+0.18
5	K♠	Graham Wakefield	38	+0.13
6	K♥	Patrick Carter	45	+0.11
7	K♦	Carolyn Guthrie	32	+0.09
8	K♣	Graham Dale	33	+0.09
8	K♣	Brett Glass	33	+0.09
10	Q♥	Carla Salinger	25	+0.08
11	Q♦	John Buckleton	123	+0.07
12	Q♣	Graeme Prentice	29	+0.07
13	J♠	Tony Winters	52	+0.06
14	J♥	Sita Monaghan	53	+0.06
15	J♦	Neil Williams	36	+0.06
16	J♣	Cynthia Clayton	71	+0.04
17		Ray Kingston	73	+0.04
18		Jan Bennett	26	+0.04
19		Sara Worth	62	+0.03
20		Douglas Russell	65	+0.03
21		Jillian Ramsey	33	+0.03
22		Cheryl Winsor	68	+0.03
23		Janet Barnard	45	+0.02
24		Ian Beattie	75	+0.01
25		Pamela Marsland	28	+0.00
25		Ian Clayton	60	+0.00
25		Andrew Michl	27	+0.00
25		Pauline Andrews	35	+0.00

Position		Name	Hands	Average
Double Dummy Defender Success
This table shows how many tricks you and your partner take in defence compared to double dummy play, given the actual lead. A figure of +1.0 for example would mean that on average the defender takes one more trick than the double dummy result.
1	A♠	Lachie Shea	46	+0.65
2	A♥	Juan van Tol	69	+0.61
3	A♦	Gopi Nayar	76	+0.59
4	A♣	Madeline Gunn	33	+0.58
5	K♠	Joanna Silk	51	+0.57
6	K♥	Gillian Corbett	40	+0.55
7	K♦	Patrick Carter	100	+0.53
8	K♣	Ray Kingston	109	+0.51
9	Q♠	Beverley Morris	49	+0.51
10	Q♥	Bruce Marr	32	+0.47
11	Q♦	Larissa Eyre	30	+0.47
12	Q♣	Gill Dallison	29	+0.45
13	J♠	Deborah McCutcheon	38	+0.45
14	J♥	Dennis Watkinson	30	+0.43
15	J♦	Julie Atkinson	79	+0.43
16	J♣	Ella Gray	28	+0.43
17		Sita Monaghan	59	+0.42
18		Marcus Pearson	29	+0.41
19		Rebecca Osborne	34	+0.41
20		Ruth Allison	64	+0.41
21		Emma Russell	37	+0.41
21		Brett Glass	37	+0.41
23		Sue Brown	30	+0.40
24		Carol Bearsley	38	+0.39
25		Sandy Dravitzki	51	+0.39
26		Mairi Fitzsimons	31	+0.39
27		Sophie Kranz	45	+0.38
28		Ray Crowe	61	+0.38
29		Catherine Fitchett	27	+0.37
30		Cheryl Winsor	102	+0.36
31		Graham Potter	59	+0.36
32		Md Faisal Alam	99	+0.35
33		Ian Clayton	137	+0.34
34		Kevin Walker	70	+0.34
35		Mike Dunn	76	+0.34
36		Cynthia Clayton	155	+0.34
37		Helen Smith	83	+0.34
37		Neil Horsfield	83	+0.34
39		David Kranz	45	+0.33
39		Dennis Apperley	99	+0.33
41		Douglas Russell	148	+0.33
42		Jackie Humphrey	52	+0.33
43		Sue Wedde	59	+0.32
43		Jill Church	59	+0.32
45		Dale Lacey	183	+0.32
45		Robyn Freeman-Greene	183	+0.32
47		Nola Clark	35	+0.31
47		Mary Price	35	+0.31
49		Mary Dravitzki	51	+0.31
50		Rex Green	48	+0.31

Contract	Frequency	% Made	Average Score
Contract Success
This table shows declarer's success in various contracts.
2NX	2	100.00%	100.00%
7N	3	100.00%	93.33%
3NX	4	75.00%	65.00%
6♦	23	69.57%	63.75%
2♠X	20	35.00%	57.54%
6♣	43	53.49%	54.75%
2♠	743	73.08%	54.63%
1♠	97	91.75%	54.61%
6♠	106	67.92%	54.50%
2♥	569	72.93%	54.16%
3N	2026	75.72%	54.08%
6♥	104	66.35%	53.87%
1N	732	73.63%	53.79%
6N	75	61.33%	53.63%
4♠	1221	68.47%	52.73%
Pass	78	100.00%	52.64%
4♥	1196	69.23%	52.23%
3♦X	9	44.44%	51.11%
3♣	312	69.55%	50.88%
1♥	50	82.00%	50.43%
3♠	591	60.24%	50.39%
3♥	554	63.72%	50.38%
1♠X	2	50.00%	50.00%
4NX	2	50.00%	50.00%
6NX	2	50.00%	50.00%

Passed Out	78	100.00%	52.64%
Part Score	5245	67.76%	50.70%
Game+	5726	66.91%	51.83%
Slam	369	62.06%	53.70%
Grand Slam	10	40.00%	44.33%
Doubled	471	21.02%	40.11%
Redoubled	4	50.00%	50.23%

Position		Name	Good leads	Total	Percent
Double Dummy Opening Lead Success Rate
This table shows how often you make an opening lead that does not cost a trick for the defence, double dummy. Hands where every card leads to the same result are not counted.
1	A♠	Margaret Fraser	38	43	88.37%
2	A♥	Dave Almond	22	25	88.00%
3	A♦	Sylvester Riddell	40	47	85.11%
4	A♣	Jimmy Ching	25	30	83.33%
5	K♠	Dale Lacey	59	71	83.10%
6	K♥	Barbara Fitzgerald	24	29	82.76%
7	K♦	Dianne Evans	43	52	82.69%
8	K♣	Paula Gregory	28	34	82.35%
9	Q♠	Pam Nunn	23	28	82.14%
9	Q♠	Jackie Taylor	23	28	82.14%
11	Q♦	Daisy Lu	27	33	81.82%
12	Q♣	Dong Gao Bi	26	32	81.25%
13	J♠	Pamela Dravitzki	56	69	81.16%
14	J♥	Carol Minchin	21	26	80.77%
14	J♥	Pamela Marsland	21	26	80.77%
16	J♣	Tony Winters	33	41	80.49%
17		Rona Driscoll	35	44	79.55%
18		Helen Walker	31	39	79.49%
18		Dennis Apperley	31	39	79.49%
18		Rachael Goffin	31	39	79.49%
21		Candice Smith	23	29	79.31%
22		Lynn Bartram	22	28	78.57%
23		Cynthia Clayton	47	60	78.33%
24		Lynne Geursen	43	55	78.18%
25		Ian Beattie	39	50	78.00%
26		Thomas Freeman-Greene	46	59	77.97%
27		Rosaleen Koch	21	27	77.78%
27		Nicky Bowers	56	72	77.78%
29		Michael Johnstone	24	31	77.42%
30		Julie Atkinson	27	35	77.14%
31		Christine Wilson	40	52	76.92%
31		Graeme Prentice	20	26	76.92%
33		Douglas Russell	51	67	76.12%
34		Anna Powell	22	29	75.86%
34		Carol Joseph	22	29	75.86%
36		Robyn Freeman-Greene	47	62	75.81%
37		Md Faisal Alam	25	33	75.76%
38		John Driscoll	34	45	75.56%
39		Jennifer Beecroft	46	61	75.41%
40		John Lory	24	32	75.00%
40		Premkumar Soundranayagam	21	28	75.00%
40		William Leach	42	56	75.00%
40		Beth Henderson	27	36	75.00%
40		Sharon Marryatt	48	64	75.00%
40		Gay Bradbury	39	52	75.00%
40		Bev Henton	24	32	75.00%
47		John Buckleton	74	99	74.75%
48		Jo McKeown	35	47	74.47%
49		Chris Fleming	99	134	73.88%
50		Heather Robertson	45	61	73.77%

¹ For the ladder: you need to have played at least 4 times in Open sessions during the period to be listed. For every 2 extra sessions you play above that you get to drop your lowest score, e.g. if you play 9 times your worst 2 scores are discarded and the best 7 are averaged, or if you play 15 times your worst 5 scores are discarded and the best 10 are averaged. Only those sessions where you played with a partner with the same grade or higher are included because we want to encourage players to play with lower graded friends without affecting their average. Only sessions where you played at least 10 boards are included. Some sessions are harder than others but we aren't adjusting for that. Supervised/Beginner/Learner sessions aren't included. For monthly emails we show just the top 50. On the website we show a more complete ladder - those with an average equal to or higher than: 50% (Open), 47.5% (Intermediate), and 45% (Junior). Matches scored in X-IMPS/IMPS for the whole sesssion are converted to a percentage using the formula used by the EBU National Grading System.

² For multi-session results the position shown is the overall position for all the sessions played up to that point.

³ Distributional means having a 7+ card suit or a void.

⁴ Leads are imperfectly classified into leads of trumps, a sequence (eg QJ10 or QJ9 not Q109), a singleton or low doubleton vs. a suit contract, passive (a suit headed by the 10 or lower), or active (anything else). No account is taken (currently) of the bidding: whether you have led the unbid suit, partner's suit, or obeyed a lead directing double, etc.

⁵ [link] links to the actual hand in RealBridge, [BSOL] links to the hand in BridgeSolverOnline - click the highlighted contract in the makeable contracts table and the lead success will be calculated, your lead shows with an asterisk.

To send feedback email realbridge@akbc.co.nz; to contact the principal director email director@akbc.co.nz

Auckland Bridge Club