Blitz: Individual Calculations February 2020
 Cheng, Amanda  Total change: -8.00  Rating chartPersonal card
 2020 Australian Blitz Championship Sydney AUS 2020-01-08
RcRownchangeKK*chgGame
 1560 1366 2.00 9 -0.40 20 -8.00 
  Papantoniou, John 1766  * AUS0.001-0.0820-1.60 
  Polanski, Marek 1468 POL0.001-0.3620-7.20 
  Shaw, Ralph 1458 AUS1.0010.632012.60 
  Keast, Robert 1535 AUS1.0010.722014.40 
  Dekic, Biljana N wm1766  * AUS0.001-0.0820-1.60 
  Boylan, Peter 1579 AUS0.001-0.2320-4.60 
  Lue, Chee Seng 1547 AUS0.001-0.2620-5.20 
  Adeleye, Tosin 1481 AUS0.001-0.3420-6.80 
  Rupasinghe, Chanya 1436 AUS0.001-0.4020-8.00 
 * 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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