Individual Calculations July 2018
 Ivanescu, Mark  Total change: -12.40  Rating chartPersonal card
 13th Edmonton International Open Edmonton CAN 2018-06-22
RcRownchangeKK*chgGame
 1742 1801 2.00 4 -0.31 40 -12.40 
  Vasic, Maxim 1625 CAN1.0010.274010.80 
  Wang, Kaixin 1750 CAN1.0010.434017.20 
  Bertrand, Daryl 1887 CAN0.001-0.3840-15.20 
  Thiel, Rodney 1707 CAN0.001-0.6340-25.20 

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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