Individual Calculations February 2018
 Kolak, Tanya  Total change: -31.20  Rating chartPersonal card
 2018 MCC Australia Day Weekender Melbourne AUS 2018-01-25
RcRownchangeKK*chgGame
 1339 1418 2.00 6 -1.56 20 -31.20 
  Gusain, Daniel 1818  * AUS0.001-0.0820-1.60 
  Wang, Cunmeng 1035 AUS0.501-0.4120-8.20 
  McIntyre, Julian 1188 AUS1.0010.21204.20 
  Crowley, Regan c1662 AUS0.001-0.2020-4.00 
  Fitzmaurice, Dylan 1291 AUS0.001-0.6720-13.40 
  Snow, Richard A 1041 AUS0.501-0.4120-8.20 
 * 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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