Advancements in rank during December 2020:
| First Name | Last Name | City | State | New Rank |
| Catherine | Belida | Lowell | MA | Junior Master |
| Ruth | Canelas | New Canaan | CT | Junior Master |
| Eleanor | Capeless | Charlotte | VT | Junior Master |
| Ellen | Deutsch | Hopkinton | MA | Junior Master |
| Ann | Dutton | Shelburne | VT | Junior Master |
| Jim | Findley | North Kingstown | RI | Junior Master |
| Carrie | Frey | Greenwich | CT | Junior Master |
| Ira | Gerard | Ridgefield | CT | Junior Master |
| Rajat | Gupta | Westport | CT | Junior Master |
| Ann | Karol | Orange | CT | Junior Master |
| Vicki | Lewis | Orange | CT | Junior Master |
| Linda | Mills | Framingham | MA | Junior Master |
| Betty | Obrien | Marlborough | CT | Junior Master |
| Caron | Palder | Weston | CT | Junior Master |
| Tom | Rayner | Walpole | MA | Junior Master |
| Margaret | Reyer | Killingworth | CT | Junior Master |
| Martha | Rhein | Darien | CT | Junior Master |
| Jodie | Robbins | Manchester Ctr | VT | Junior Master |
| Richard | Spurgin | Worcester | MA | Junior Master |
| Susan | Abookire | Jamaica Plain | MA | Club Master |
| Virginia | Arsenault | Bristol | NH | Club Master |
| Matt | Atterbury | Somerville | MA | Club Master |
| Marjory | Brenner | Cumberland | RI | Club Master |
| Susan | Brinner | Concord | MA | Club Master |
| Liz | Doyle | Ridgefield | CT | Club Master |
| Martha | Dumont | Falmouth | ME | Club Master |
| Robert | Faberman | Sharon | MA | Club Master |
| Bob | Folman | Easton | CT | Club Master |
| Susan | Hatch | Bloomfield | CT | Club Master |
| Nancy | Kursman | Avon | CT | Club Master |
| Bonny | Kusik | Concord | MA | Club Master |
| Mark | Ludwig | Berlin | CT | Club Master |
| Lois | Nagy | Monroe | CT | Club Master |
| Neena | Patwardhan | Westborough | MA | Club Master |
| Nancy | Payne | Wellesley | MA | Club Master |
| Allison | Peak | Berlin | CT | Club Master |
| Jean | Raben | Riverside | CT | Club Master |
| Carolyn | Rubenstein | Marion | MA | Club Master |
| June | Stiegler | Shelton | CT | Club Master |
| Maureen | Swink | Gloucester | MA | Club Master |
| Anna Noyes | Benoit | Portland | ME | Sectional Master |
| Elaine | Birkholz | Westborough | MA | Sectional Master |
| Michael | Brucato | Plymouth | MA | Sectional Master |
| Susan | Czech | Branford | CT | Sectional Master |
| Barbara | Delia | Redding | CT | Sectional Master |
| Sally | Fallon | Marion | MA | Sectional Master |
| Jennifer | Field | Peterborough | NH | Sectional Master |
| Kathleen | Foell | Lancaster | MA | Sectional Master |
| Betty | Friedman | Simsbury | CT | Sectional Master |
| Ayse | Gokaslan | Barrington | RI | Sectional Master |
| Michelle | Immler | Brattleboro | VT | Sectional Master |
| Howard | Lerner | Lenox | MA | Sectional Master |
| Karen | Lidman | Tiverton | RI | Sectional Master |
| Ellen | Naidorf | Stamford | CT | Sectional Master |
| Susan | Osten | Lexington | MA | Sectional Master |
| Chiara | Rudzin | Westport | CT | Sectional Master |
| Elizabeth | Yohan | Ridgefield | CT | Sectional Master |
| Margaret | Crist | Norton | MA | Regional Master |
| Jack | Harvey | Portland | ME | Regional Master |
| Ruth | Sachs | Hamden | CT | Regional Master |
| Susan | Schaller | Fairfield | CT | Regional Master |
| Beverly | Cohen | Pawtucket | RI | NABC Master |
| Stanley | Cohen | Pawtucket | RI | NABC Master |
| Nadine | Harris | Newport | RI | NABC Master |
| Manning | Rountree | Lyme | NH | NABC Master |
| Alexandru | Seviciu | Brewer | ME | NABC Master |
| Antigone | Trivellas | Redding | CT | NABC Master |
| Madara | Gunewardane | Boston | MA | Adv NABC Master |
| Thomas | Shea | Acton | MA | Adv NABC Master |
| Terry | Avallon | Beverly | MA | Life Master |
| Robert | Farmer | Sterling | MA | Life Master |
| Catarina | Kiefe | Sterling | MA | Life Master |
| Marlene | Myers | Longmeadow | MA | Life Master |
| Lisette | Voorhees | Ridgefield | CT | Life Master |
| Linda | Bradford | Orange | CT | Bronze Life Master |
| Haroula | Dobyns | Milford | CT | Bronze Life Master |
| Robert | Farmer | Sterling | MA | Bronze Life Master |
| Catarina | Kiefe | Sterling | MA | Bronze Life Master |
| Stanley | Kishner | Danbury | CT | Bronze Life Master |
| Haihong | Li | Weston | MA | Bronze Life Master |
| Alicia | Munnell | Boston | MA | Bronze Life Master |
| Marlene | Myers | Longmeadow | MA | Bronze Life Master |
| Ronald | Klein | Southborough | MA | Silver Life Master |
| Skip | Page | Rye | NH | Silver Life Master |
| Steven | Randle | Quechee | VT | Silver Life Master |
| Stacey | Weiss | Fairfield | CT | Silver Life Master |
| Jan | White | Stamford | CT | Silver Life Master |
| Joan | Brault | Avon | CT | Ruby Life Master |
| Stephen | Kolkhorst | Portland | ME | Ruby Life Master |
| Roseanne | Levinson | Swampscott | MA | Ruby Life Master |
| Russ | Sackowitz | Stamford | CT | Ruby Life Master |
| Linda | Schwartz | Swampscott | MA | Ruby Life Master |
| Lawrence | Cheetham | Bedford | NH | Gold Life Master |
| Martin | Cohen | Randolph | MA | Gold Life Master |
| Fredrick | Magnus | Ashland | MA | Gold Life Master |
| D | Richheimer | Woodbridge | CT | Gold Life Master |
| Brian | Weiner Duran | Medford | MA | Gold Life Master |
| Thomas | Hyde | Storrs Manfld | CT | Sapphire Life Master |
| Nancy | Keller | West Newbury | MA | Sapphire Life Master |
| Paul | Wacks | Peabody | MA | Sapphire Life Master |
| Wayne | Burt | Pembroke | NH | Emerald Life Master |