Individual Calculations February 2018
 Kang, Dorian  Total change: 74.80  Rating chartPersonal card
 2018 Guelph Winter Pro-Am Pro Guelph CAN 2018-01-06
RcRownchangeKK*chgGame
 1838 1862 4.00 4 1.87 40 74.80 
  Petersen, Caleb 1865 CAN1.0010.504020.00 
  Rusonik, Max 1803 CAN1.0010.424016.80 
  Qiao, Cindy wf1745 CAN1.0010.344013.60 
  Ferreira, Alex T. 1939 CAN1.0010.614024.40 

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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