Blitz: Individual Calculations February 2020
 Wu, Celina (yijia)  Total change: 36.20  Rating chartPersonal card
 2020 Australian Blitz Championship Sydney AUS 2020-01-08
RcRownchangeKK*chgGame
 1798 1658 5.00 10 1.81 20 36.20 
  Li, Annabel 1258  * AUS1.0010.08201.60 
  Brown, Nicholas 1858 AUS1.0010.762015.20 
  Pigram, Daniel 1861 AUS1.0010.762015.20 
  Lam, Ross c1905 AUS0.001-0.1920-3.80 
  Kordahi, Nicholas 1870 AUS0.001-0.2320-4.60 
  Stokes, Mark C 1779 AUS1.0010.662013.20 
  Yermolenko, Taras 1867 UKR0.001-0.2320-4.60 
  Abe, Taro 1749 JPN1.0010.622012.40 
  Falchoni, Mario 2058  * AUS0.001-0.0820-1.60 
  Ahmadi, Parviz 1775 AUS0.001-0.3420-6.80 
 * 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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