Pairs most underrated in the Masterpoint system

Underrate(UR) is your Pair Rating less the Pair Rating equivalent of your Masterpoints. To find this equivalent, consult the Master Point to Power Rating conversion chart. Find each partners Masterpoints in the left column. Masterpoints are converted into Power Ratings in the right column. The Power Ratings are averaged to get the Pair Rating. Since we are more familar with Masterpoints, the results are presented in terms of Masterpoints. (PR/MPs) is your Pair Rating converted to Masterpoints, a tricky situation. Each partners Power Rating is used. If a partner is not rated, his/her Masterpoints are converted to a Power Rating. Then the Pair Rating is split in the same ratio as the Power Ratings. The resulting splits are doubled before they are converted to Masterpoints. If a partner has no Masterpoints the pair is neither underrated or overrated.

Most underrated pairs with at least 15 games togather
Rank	UR	PR/MPs	MPs	PairR	Name	Rank	UR	PR/MPs	MPs	PairR	Name
1	11.38	9851.97	538.32	58.64	Wang, Avery - Krawczyk, Max	34	0.49	97.02	113.35	43.24	Pethrick, David - Wright, Lee
2	8.26	48162.70	5714.41	63.47	Xie, frank - Chang, Yu	35	0.26	9664.94	19380.49	58.49	Ventura, Josephine - Barlow, Edward
3	6.94	868.27	88.97	49.33	Havern, Mike - Somers, William	36	0.11	1506.84	1443.33	50.03	Manus, F - Coffey, Walter
4	6.57	17778.89	4065.69	60.33	Riffle, Charles - Grant, Douglas
5	5.85	8399.89	2478.62	57.45	Cervellino, Marc - Nielsen, Rich
6	5.44	17939.81	5394.99	60.36	Xie, frank - Liu, ying
7	5.22	5772.90	1549.80	55.28	Cervellino, Marc - Merenbach, David
8	5.10	907.60	224.41	49.45	Perls, Susan - Grigorieff, Maria
9	4.91	5295.51	1343.96	54.85	Ackerman, Carol-Ann - Boger, Diane
10	4.80	8521.30	3726.09	57.55	Martelli, Alex - Ravenscroft, Anna
11	4.79	8357.21	3371.57	57.41	Pitsch, Denise - Davis, H Paul
12	4.49	6978.73	2648.24	56.28	Makler, Todd - Baldwin, Valerie
13	4.28	26925.98	9981.94	61.55	Hubbell, Steve - Powell, Ronald
14	4.23	8283.72	3347.50	57.35	Hashfield, Irene - Horowitz, Robert
15	3.82	4418.33	1678.36	54.07	Makler, Todd - Polish, Alan
16	3.46	24001.82	18857.76	61.22	Horowitz, Robert - Barlow, Edward
17	3.32	8690.82	4745.75	57.69	Rogers, Jeffrey - Hale, Sally
18	3.32	2976.41	1086.48	52.75	Moyer, Vivien - Barkley, Susan
19	3.07	4095.28	2158.22	53.78	Makler, Todd - Vance, Donald
20	2.92	5858.24	3403.24	55.35	Simon, Allen - Ryals, Randy
21	2.84	2830.93	938.58	52.39	Wheeler, Kathy - Youngquist, Stephanie
22	2.79	969.98	484.31	49.65	Hornstein, Henry - Hornstein, Cornelia
23	2.52	2715.60	1186.00	52.10	Ackerman, Carol-Ann - Gannon, Joyce
24	2.32	4274.00	2492.45	53.94	Wismer, Eli - Horowitz, Robert
25	2.30	2824.51	1574.36	52.37	Thatte, Manda - Thatte, Dan
26	1.70	5426.88	3512.70	54.97	Chen, Peggy - Horowitz, Robert
27	1.70	2132.39	748.38	50.65	Walters, Kate - Gauen, Carlyn
28	1.53	9420.39	7549.26	58.28	Clinch, Jack - Wheeler, David
29	1.52	681.60	449.70	48.74	Scanlin, Esme - Fordon, Jayann
30	1.52	6017.88	4309.44	55.49	Scott, Andy - Hashfield, Irene
31	1.50	2362.39	1044.29	51.22	Weinstein, Debbie - Benveniste, Wendy
32	0.77	7737.39	6872.64	56.90	Bao, fung - Liu, ying
33	0.53	450.54	283.60	46.38	Matthews, Joanne - Rosekrans, Adolph