Individual Calculations July 2019
 Wang, Paul  Total change: 35.20  Rating chartPersonal card
 2019 Calgary International (Calgary Masters IM) Qualifier Calgary CAN 2019-06-08
RcRownchangeKK*chgGame
 1842 1867 3.50 5 0.88 40 35.20 
  Chen, Helen 1477 CAN1.0010.09403.60 
  Botoy, James Pajo 1790 CAN1.0010.394015.60 
  Kostadinov, Georgi 2098 CAN0.5010.294011.60 
  Zhao, Ian 2144 CAN0.001-0.1740-6.80 
  Srinivasan, Hemant 1700 CAN1.0010.284011.20 

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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