Individual Calculations December 2019
 Shah, Omaray  Total change: 15.80  Rating chartPersonal card
 2019 Guelph Fall ProAm U2000 Guelph CAN 2019-11-02
RcRownchangeKK*chgGame
 1530 1714 3.00 3 0.79 20 15.80 
  Lefort, Victor 1458 CAN1.0010.19203.80 
  Gillanders, Robert 1548 CAN1.0010.28205.60 
  Moran-Venegas, Mario 1583 CAN1.0010.32206.40 

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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