Rapid: Individual Calculations February 2018
 Khamrakulov, Djurabek  Total change: 23.80  Rating chartPersonal card
 January 2018 Marshall Masters New York, New York USA 2018-01-16
RcRownchangeKK*chgGame
 2360 2427 3.50 4 1.19 20 23.80 
  Brain, Logan 2133 USA1.0010.15203.00 
  Jacobson, Aaron f2284 USA1.0010.31206.20 
  Stripunsky, Alexander g2590 USA0.5010.22204.40 
  Krush, Irina gwg2431 USA1.0010.512010.20 

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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