Rapid: Individual Calculations October 2018
 Sturt, Raven  Total change: -0.80  Rating chartPersonal card
 Marshall Masters September 2018 New York, New York USA 2018-09-25
RcRownchangeKK*chgGame
 2255 2464 3.00 4 -0.04 20 -0.80 
  Sena, Juan 2155 DOM1.0010.14202.80 
  Sarkar, Justin m2301 USA1.0010.28205.60 
  Bonin, Jay m2336 USA0.001-0.6720-13.40 
  Hoffmann, Asa f2229 USA1.0010.21204.20 

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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