Individual Calculations November 2017
 Rusonik, Max  Total change: 20.00  Rating chartPersonal card
 2017 Aurora Fall Open Open Aurora CAN 2017-10-14
RcRownchangeKK*chgGame
 1963 1750 2.00 4 1.00 20 20.00 
  Liu, Zhanhe 1941 CAN0.001-0.2520-5.00 
  Wang, Constance wf1991 CAN0.001-0.2020-4.00 
  Berengolts, Isai 2150  * CAN1.0010.922018.40 
  Jiang, Brian 1771 CAN1.0010.532010.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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