Individual Calculations March 2019
 Wang, Eric  Total change: -1.20  Rating chartPersonal card
 2019 Hart House Reading Week Open U1900 Toronto CAN 2019-02-16
RcRownchangeKK*chgGame
 1548 1477 2.00 5 -0.03 40 -1.20 
  Moran-Venegas, Mario 1645 CAN0.001-0.2840-11.20 
  Ali, Shafkat 1519 CAN0.001-0.4440-17.60 
  Hughes, Henry 1440 CAN0.501-0.0540-2.00 
  Benggawan, Undriadi 1620 CAN1.0010.694027.60 
  Li, Adam 1516 CAN0.5010.05402.00 

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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