Individual Calculations April 2018
 Chuklin, Ivan  Total change: 186.00  Rating chartPersonal card
 Ryazan Champ. 2018 Ryazan RUS 2018-02-01
RcRownchangeKK*chgGame
 1901 1776 8.50 11 4.65 40 186.00 
  Efremov, Arsenii 1376  * RUS1.0010.08403.20 
  Tchebalkin, Evgeny 2100 RUS0.5010.374014.80 
  Lunin, Egor 1881 RUS1.0010.644025.60 
  Madorsky, Felix 1995 RUS1.0010.784031.20 
  Raikin, Leonid m2152 RUS0.5010.414016.40 
  Stepovoj, Vladimir m2176  * RUS0.5010.424016.80 
  Laevsky, Evgeniy 2011 RUS0.5010.294011.60 
  Golovinsky, Alexandr 2002 RUS1.0010.794031.60 
  Khlimakov, Yury 1809 RUS1.0010.554022.00 
  Sukhanov, Maxim 1806 RUS1.0010.544021.60 
  Pronkin, Artem 1606 RUS0.501-0.2240-8.80 
 * 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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