Individual Calculations January 2018
 Usov, Ruslan A.  Total change: 27.00  Rating chartPersonal card
 Karelian senior 2017 tmnt Petrozavodsk RUS 2017-12-02
RcRownchangeKK*chgGame
 1918 1875 5.00 8 1.35 20 27.00 
  Yaakkimainen, Vyaino R. 2120 RUS0.5010.30206.00 
  Poluzanova, Julia 1712 RUS1.0010.28205.60 
  Stebunov, Alexander A. 1860 RUS1.0010.48209.60 
  Osmolny, Vladimir I. f2206 RUS0.001-0.1220-2.40 
  Loboda, Alexey M. 1837 RUS1.0010.45209.00 
  Kravtchenko, Vladimir G. 2054 RUS0.001-0.2720-5.40 
  Vikulin, Alexander A. 1780 RUS0.501-0.1320-2.60 
  Fedotov, Alexander V. 1776 RUS1.0010.36207.20 

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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