Rapid: Individual Calculations August 2019
 Chibnall, Alana  Total change: 15.00  Rating chartPersonal card
 2019 NSW Rapid Sydney AUS 2019-07-07
RcRownchangeKK*chgGame
 1673 1836 5.00 6 0.75 20 15.00 
  Rachmadi, Herman 1778 AUS1.0010.42208.40 
  Zekic, Peter 1675 AUS1.0010.29205.80 
  Melamed, Daniel 1770 AUS0.001-0.5920-11.80 
  Corona, Jonluke 1638 AUS1.0010.24204.80 
  Thite, Sameer 1646 AUS1.0010.25205.00 
  Attalla, Abanoub 1531 AUS1.0010.14202.80 

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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