Individual Calculations December 2017
 Shevelev, Daniil  Total change: -46.00  Rating chartPersonal card
 53rd Annual American Open - U2200 Costa Mesa, California USA 2017-11-23
RcRownchangeKK*chgGame
 1928 1839 0.00 3 -1.15 40 -46.00 
  Hughes, Austin 2009 USA0.001-0.2840-11.20 
  Gandhi, Shyam 1906 USA0.001-0.4140-16.40 
  Sevilla, Julia 1869 USA0.001-0.4640-18.40 

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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