Blitz: Individual Calculations February 2019
 Healy, John  Total change: -20.40  Rating chartPersonal card
 The ICU January Blitz 2019 Dublin IRL 2019-01-20
RcRownchangeKK*chgGame
 1761 1880 6.00 11 -1.02 20 -20.40 
  Paronyan, Vahe 1704 IRL1.0010.27205.40 
  Boland, Dylan 1873 IRL0.001-0.5120-10.20 
  Phelan, Leo 1632 IRL1.0010.19203.80 
  Nolan, Dermot 1748 IRL0.001-0.6820-13.60 
  Caroll, Peter 1906 IRL1.0010.542010.80 
  Goss, Alex 1871 IRL0.001-0.5120-10.20 
  Avetisyan, Gagik 1527 IRL1.0010.11202.20 
  Khaydarov, Ravshan 1979 IRL0.001-0.3620-7.20 
  McMorrow, John 1889 IRL0.001-0.4920-9.80 
  Bathla, Sarthak 1480  * IRL1.0010.08201.60 
  Nikrow, Shahram 1763 IRL1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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