Individual Calculations September 2019
 Taylor, Tristan  Total change: 21.20  Rating chartPersonal card
 New West Summer Open 2019 New Westminster CAN 2019-08-03
RcRownchangeKK*chgGame
 1963 1956 3.00 5 0.53 40 21.20 
  Pechisker, Alfred 2169 CAN0.001-0.2340-9.20 
  Doknjas, Neil 1952 CAN1.0010.494019.60 
  Trochtchanovitch, Pavel 1967 CAN0.5010.02400.80 
  Tian, Shi Yuan (sherry) wf1855 CAN0.501-0.1440-5.60 
  Huang, Zhiqi Ryan 1874 CAN1.0010.394015.60 

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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