Individual Calculations March 2018
 Frilles, Ruperto  Total change: -18.80  Rating chartPersonal card
 2018 Oakville Winter Open U2100 Oakville CAN 2018-02-02
RcRownchangeKK*chgGame
 1723 1966 3.00 5 -0.94 20 -18.80 
  Feng, Richard 1686 CAN1.0010.16203.20 
  Huang, Youhe 1595 CAN1.0010.10202.00 
  Chen, Max c1635 CAN1.0010.12202.40 
  Lin, Benjamin 1867 CAN0.001-0.6420-12.80 
  Michelashvili, Alexandre 1834 CAN0.001-0.6820-13.60 

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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