Rapid: Individual Calculations December 2018
 Shibata, Robert  Total change: 6.40  Rating chartPersonal card
 Marshall Masters November 2018 New York, New York USA 2018-11-13
RcRownchangeKK*chgGame
 2076 1938 1.00 2 0.32 20 6.40 
  Hoffmann, Asa f2233 USA0.001-0.1520-3.00 
  Putnam, Liam 1919 USA1.0010.47209.40 

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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