Rapid: Individual Calculations January 2020
 Extross, Eshaan  Total change: 9.20  Rating chartPersonal card
 Canberra Street Chess 7th December 2019 Canberra AUS 2019-12-07
RcRownchangeKK*chgGame
 1487 1324 2.50 6 0.46 20 9.20 
  Hathiramani, Dillon 1724  * AUS0.001-0.0820-1.60 
  Sun, Marco 1315 AUS0.501-0.0120-0.20 
  Yoon, Sunny 1240 AUS1.0010.38207.60 
  Patterson, Miles 1724  * AUS0.001-0.0820-1.60 
  Packianathan, Cynthuja 1197 AUS1.0010.33206.60 
  Braguine, Victor 1724  * AUS0.001-0.0820-1.60 
 * 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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