Individual Calculations September 2013
 Dubov, Anatoly  Total change: -7.80  Rating chartPersonal card
 GZO-2013 Nizhny Tagil RUS 2013-07-26
RcRownchangeKK*chgGame
 2042 2139 4.00 7 -0.26 30 -7.80 
  Lupynin, Viacheslav 2032 RUS0.501-0.1530-4.50 
  Petrov, Yury 2032 RUS1.0010.353010.50 
  Gusev, Oleg 2091 RUS0.001-0.5730-17.10 
  Makhnev, Petr 1739  * RUS1.0010.08302.40 
  Trefilov, Alexey f2237 RUS0.5010.13303.90 
  Povodyr, Alexander 1813 RUS1.0010.13303.90 
  Balberov, Alexander 2352 RUS0.001-0.2330-6.90 
 * 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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