Individual Calculations January 2017
 Zhang, Kevin W  Total change: 0.00  Rating chartPersonal card
 2016 Chess Artists Open Melbourne AUS 2016-11-06
RcRownchangeRpKK*chgGame
 1507 0 0.00 4 0.00 707   0.00 
  Chiverton, Barnaby 1348 AUS0.0010.00 0.00 
  Beckman, John 1535 AUS0.0010.00 0.00 
  Gu, Dennis 1335 AUS0.0010.00 0.00 
  Harris, Anthony 1811 AUS0.0010.00 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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