Individual Calculations November 2016
 Harika, Dronavalli  Total change: 15.40  Rating chartPersonal card
 Chess.com Isle of Man International Masters Douglas ENG 2016-10-01
RcRownchangeKK*chgGame
 2570 2528 5.50 9 1.54 10 15.40 
  Rocabado, Fernando 2187 ARG1.0010.12101.20 
  So, Wesley g2794 USA0.5010.32103.20 
  Adams, Michael g2745 ENG0.001-0.2210-2.20 
  Paehtz, Thomas g2356 GER1.0010.27102.70 
  Arakhamia-Grant, Ketevan gwg2376 SCO1.0010.30103.00 
  Sargissian, Gabriel g2670 ARM0.5010.19101.90 
  Hou, Yifan gwg2649 CHN1.0010.66106.60 
  Shirov, Alexei g2679 LAT0.001-0.3010-3.00 
  Movsesian, Sergei g2677 ARM0.5010.20102.00 

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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