Blitz: Individual Calculations June 2019
 Chiara, Vince  Total change: -2.60  Rating chartPersonal card
 2019 Norths Autumn Blitz Sydney AUS 2019-05-07
RcRownchangeKK*chgGame
 1510 1462 3.00 7 -0.13 20 -2.60 
  Zheng, Marco Le Lun 1862  * AUS0.001-0.0820-1.60 
  Blaszczyk, Michael 1536 AUS0.001-0.4020-8.00 
  Li, Annabel 1200 AUS1.0010.18203.60 
  Gram, Otto 1110 AUS1.0010.11202.20 
  Li, Joshua 1385 AUS0.001-0.6120-12.20 
  Cregan, Robert 1735 AUS1.0010.832016.60 
  Sirkka, Pertti T 1744 AUS0.001-0.1620-3.20 
 * 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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