Rapid: Individual Calculations October 2018
 Lane, Nancy L  Total change: -38.80  Rating chartPersonal card
 2018 Rooty Hill Rapid Championship Sydney AUS 2018-08-27
RcRownchangeKK*chgGame
 1547 1813 4.50 8 -1.94 20 -38.80 
  Kulathunga, Jayath 1606 AUS0.001-0.7720-15.40 
  Goldsmith, Allan 1429 AUS0.001-0.9120-18.20 
  Cyriac, Jose 1413  * AUS1.0010.08201.60 
  Brown, Jordan 1511 AUS1.0010.15203.00 
  Talpade, Udit 1594 AUS0.501-0.2820-5.60 
  Cassettari, Peter 1770 AUS0.501-0.0620-1.20 
  Buza, Muhamed 1637 AUS1.0010.27205.40 
  Zhao, Chen Winston 1413  * AUS0.501-0.4220-8.40 
 * 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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