document: Germany's Lisa Brennauer was edged into second as Vos came third to move three seconds clear of Christine Majerus of Luxembourg.
  Majerus, who came fifth, had pipped Vos to victory on the opening leg of the five-stage race on Wednesday.
  Lizzie Armistead was the highest-placed Briton, in 18th, on the 140km ride from Atherstone to Stratford-Upon-Avon.
  The 27-year-old reigning world, Commonwealth and national road race champion took the Best British Rider jersey as she continues her preparations for the Olympic Games in Rio de Janeiro in August.
  Find out how to get into cycling with our special guide.
  1. Amy Pieters (Ned/Wiggle High5) 3hrs 36mins 55secs
  2. Lisa Brennauer (Ger/Canyon-SRAM) same time
  3. Marianne Vos (Ned/Raboliv) same time
  4. Gracie Elvin (Aus/Orica-AIS) same time
  5. Christine Majerus (Lux/Boel-Dolmans) same time
  6. Emma Johansson (Swe/Wiggle High5) same time
  7. Giorgia Bronzini (Ita/Wiggle High5) same time
  8. Floortje Mackaij (Ned/Liv-Plantur) same time
  9. Leah Kirchmann (Can/Liv-Plantur) same time
  10. Anna van der Breggen (Ned/Raboliv) same time
  Selected others
  18. Lizzie Armitstead (GB/Boels-Dolmans) same time
  19. Dani King (GB/Wiggle High5) same time
  32. Laura Massey (GB/Drops) +1min 42secs
  45. Jessie Walker (GB/British National) same time
  46. Rebecca Durrell (GB/Drops) +4mins 57secs
  48. Annasley Park (GB/British National) same time
  53. Grace Garner (GB/British National) same time
  1. Marianne Vos (Ned/Raboliv) 7hrs 1min 26secs
  2. Christine Majerus (Lux/Boel-Dolmans) +3secs
  3. Amy Pieters (Ned/Wiggle High5)) +7secs
  4. Lisa Brennauer (Ger/Canyon-SRAM) +11secs
  5. Giorgia Bronzini (Ita/Wiggle High5) +13secs
  6. Leah Kirchmann (Can/Liv-Plantur) same time
  7. Gracie Elvin (Aus/Orica-AIS) +14secs
  8. Lizzie Armitstead (GB/Boels-Dolmans) +16secs
  9. Floortje Mackaij (Ned/Liv-Plantur) +17secs
  10. Emma Johansson (Swe/Wiggle High5) same time
summary: Marianne Vos moved into the overall lead at the Women's Tour as her Dutch compatriot Amy Pieters won stage two.