Individual Calculations February 2019
 McNamara, Aaron  Total change: -52.40  Rating chartPersonal card
 2019 MCC Australia Day Weekender Melbourne AUS 2019-01-25
RcRownchangeKK*chgGame
 1324 1267 0.50 4 -1.31 40 -52.40 
  Narenthran, Tharmaratnam c1667  * AUS0.001-0.0840-3.20 
  Singh, Surjeet 1489 AUS0.001-0.2240-8.80 
  Cauchi, John-Paul 1076 AUS0.001-0.7540-30.00 
  Hawkins, Julia 1065 AUS0.501-0.2640-10.40 
 * 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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