Individual Calculations April 2016
 Raskach, Dmitry  Total change: 21.60  Rating chartPersonal card
 Obninsk Cup 2016 Obninsk RUS 2016-03-18
RcRownchangeKK*chgGame
 1597 1400 2.50 7 0.54 40 21.60 
  Polivoda, Ivan 1800  * RUS0.001-0.0840-3.20 
  Pak, Aleksey 1640 RUS0.001-0.2040-8.00 
  Lukyanenko, Alexander 1205 RUS1.0010.254010.00 
  Zajtzev, Alexander 1800  * RUS0.001-0.0840-3.20 
  Gorbunov, Dmitry P. 1557 RUS0.5010.21408.40 
  Ovchinnikov, Gennadiy 1735 RUS0.001-0.1240-4.80 
  Afonaseva, Valeriya 1445 RUS1.0010.564022.40 
 * 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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