Individual Calculations January 2019
 De Silva, Yuvin  Total change: -54.80  Rating chartPersonal card
 2018 Box Hill Open Melbourne AUS 2018-10-12
RcRownchangeKK*chgGame
 1267 1064 0.00 5 -1.37 40 -54.80 
  Flude, David A 1464  * AUS0.001-0.0840-3.20 
  Gunstone, Jack 1184 AUS0.001-0.3440-13.60 
  Srinivasan, Arjun B 1464  * AUS0.001-0.0840-3.20 
  Radchenkov, Aleksey 1150 RUS0.001-0.3840-15.20 
  Ozernov, Michael 1073 AUS0.001-0.4940-19.60 
 * 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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