Peter Heine Nielsen

Peter Heine Nielsen
Nielsen in 2010
CountryDenmark
Born (1973-05-24) 24 May 1973
Holstebro, Denmark
TitleGrandmaster (1994)
FIDE rating2617 (June 2025)
Peak rating2700 (July 2010)
Peak rankingNo. 37 (January 2010)

Peter Heine Nielsen (born 24 May 1973) is a Danish chess trainer and player. He was awarded the title of Grandmaster by FIDE in 1994. He has won a record nine consecutive World Chess Championship titles as a coach, working with Viswanathan Anand in 2007, 2008, 2010, and 2012; then with Magnus Carlsen in 2013, 2014, 2016, 2018, and 2021.