Individual Calculations November 2017
 Ovchinnikov, Yury  Total change: -28.80  Rating chartPersonal card
 Open Championship of the Yaroslavl region 2017 Yaroslavl RUS 2017-09-30
RcRownchangeKK*chgGame
 2038 2229 1.50 4 -1.44 20 -28.80 
  Matveev, Vladimir A. 1883 RUS1.0010.11202.20 
  Subbotin, Andrey 2100 RUS0.001-0.6720-13.40 
  Novikov, Sergey D 2116 RUS0.501-0.1520-3.00 
  Morin, Vladimir I. 2052 RUS0.001-0.7320-14.60 

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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