Individual Calculations May 2018
 Ulyankin, Igor  Total change: 8.60  Rating chartPersonal card
 ChessAmateur Sochi 2018 Sochi RUS 2018-04-01
RcRownchangeKK*chgGame
 2016 1996 4.50 9 0.43 20 8.60 
  Magomedov, Murad f2280 RUS0.001-0.1620-3.20 
  Bugaev, Anton 1596  * RUS1.0010.08201.60 
  Gubernatorov, Sergey f2200 RUS0.001-0.2420-4.80 
  Alikhanyan, Zorik 1596  * RUS1.0010.08201.60 
  Aliev, Saidkosim 2176 UZB0.001-0.2620-5.20 
  Lebedinskiy, Valeriy 1689 RUS1.0010.14202.80 
  Yezhel, Valiantsin 2216 BLR0.5010.28205.60 
  Beshukova, Alina wf2191 RUS1.0010.752015.00 
  Dudin, Gleb 2196 RUS0.001-0.2420-4.80 
 * 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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