Individual Calculations November 2017
 Orlovtsev, Alexander  Total change: 23.20  Rating chartPersonal card
 Open Championship of the Yaroslavl region 2017 Yaroslavl RUS 2017-09-30
RcRownchangeKK*chgGame
 2053 1927 4.00 8 1.16 20 23.20 
  Smirnov, Alexander Y. 2272 RUS0.001-0.1120-2.20 
  Klimov, Petr 1833 RUS1.0010.37207.40 
  Smirnov, Mark A. 1793 RUS1.0010.32206.40 
  Subbotin, Andrey 2100 RUS1.0010.732014.60 
  Novikov, Sergey D 2116 RUS0.001-0.2520-5.00 
  Okrugin, Sergey m2320 RUS0.001-0.0820-1.60 
  Matveev, Vladimir A. 1883 RUS1.0010.44208.80 
  Averyanov, Grigori 2108 RUS0.001-0.2620-5.20 

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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