Rapid: Individual Calculations May 2018
 Sturt, Raven  Total change: -11.40  Rating chartPersonal card
 April 2018 Marshall Masters New York, New York USA 2018-04-17
RcRownchangeKK*chgGame
 2232 2451 2.50 4 -0.57 20 -11.40 
  Khodzhamkuliev, Bahadur 2114 RUS1.0010.12202.40 
  Privman, Boris f2187 USA1.0010.18203.60 
  Jacobson, Brandon f2283 USA0.001-0.7220-14.40 
  Jacobson, Aaron f2342 USA0.501-0.1520-3.00 

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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