Individual Calculations March 2018
 Chuklin, Ivan  Total change: 59.20  Rating chartPersonal card
 Championship Ryazan region 2018_1st League Ryazan RUS 2018-01-20
RcRownchangeKK*chgGame
 1817 1776 4.50 7 1.48 40 59.20 
  Bashkov, Dmitriy 1376  * RUS1.0010.08403.20 
  Laevsky, Evgeniy 2011 RUS0.001-0.2140-8.40 
  Nesterenko, Semen 1376  * RUS1.0010.08403.20 
  Reznik, Georgiy 1961 RUS1.0010.744029.60 
  Madorsky, Felix 1995 RUS0.001-0.2240-8.80 
  Balashov, Arseny 2158 RUS0.5010.414016.40 
  Koshil, Tikhon 1845 RUS1.0010.604024.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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