Individual Calculations August 2015
 Gorbunov, Dmitry P.  Total change: -43.60  Rating chartPersonal card
 Obninsk - the first Naukograd of Russia (C). Obninsk RUS 2015-07-13
RcRownchangeKK*chgGame
 1543 1699 3.00 6 -1.09 40 -43.60 
  Kovalev, Ilya 1520 RUS1.0010.274010.80 
  Zhuravlev, Ignat 1367 RUS0.501-0.3840-15.20 
  Titievskaya, Elizaveta 1554 RUS0.001-0.6940-27.60 
  Dudarev, Kiril 1347 RUS0.001-0.8940-35.60 
  Usacheva, Glafira 1751 RUS1.0010.574022.80 
  Ogurtzov, Igor 1721 RUS0.5010.03401.20 

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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