Individual Calculations February 2019
 Hasku, Dashnor  Total change: -51.60  Rating chartPersonal card
 2019 Oakville Winter Open U2100 Oakville CAN 2019-01-25
RcRownchangeKK*chgGame
 1725 2015 2.00 4 -1.29 40 -51.60 
  Gunapalan, David 1911 CAN0.001-0.6440-25.60 
  Qiao, Joey wc1615  * CAN1.0010.08403.20 
  Malmsten, Erik 1759 CAN0.001-0.8140-32.40 
  Xie, Austin 1615  * CAN1.0010.08403.20 
 * 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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