Blitz: Individual Calculations September 2019
 Chibnall, Alana  Total change: 10.40  Rating chartPersonal card
 2019 Sydney Chess Club August Monday Blitz Sydney AUS 2019-08-19
RcRownchangeKK*chgGame
 1929 1847 3.00 6 0.52 20 10.40 
  Rodgers, Jack 2078 AUS0.001-0.2120-4.20 
  Khoo, Selina 1915 ENG1.0010.592011.80 
  Kwong, Leron 1774 AUS1.0010.40208.00 
  Liu, Yi f2235 AUS0.001-0.0920-1.80 
  Hardt, Anton 1766 GER1.0010.39207.80 
  Li, Johnson 1805 NZL0.001-0.5620-11.20 

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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