Individual Calculations September 2019
 Wu, Charles  Total change: 0.00  Rating chartPersonal card
 New West Summer Open 2019 New Westminster CAN 2019-08-03
RcRownchangeRpKK*chgGame
 1874 0 1.00 4 0.00 1681   0.00 
  Zheng, Victor 1726 CAN0.5010.00 0.00 
  Taylor, Tristan 1956 CAN0.5010.00 0.00 
  Doknjas, Neil 1952 CAN0.0010.00 0.00 
  Ferguson, Peter 1862 CAN0.0010.00 0.00 

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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