Individual Calculations January 2018
 Boron, Anthony  Total change: -12.00  Rating chartPersonal card
 2017 Earl Rosenbloom Memorial Winnipeg CAN 2017-11-07
RcRownchangeKK*chgGame
 1828 1848 2.00 5 -0.60 20 -12.00 
  Furda, Ievgeniia-Diana 1585 UKR1.0010.18203.60 
  Czypinski, Jaroslaw 1922 CAN1.0010.602012.00 
  Wiebe, Isaac 2056 CAN0.001-0.2320-4.60 
  Swift, Ryne 1897 CAN0.001-0.4320-8.60 
  Einarsson, Ken 1678 CAN0.001-0.7220-14.40 

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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