Individual Calculations September 2016
 Ermakov, Yury  Total change: -2.60  Rating chartPersonal card
 Dmitrov open 2016 Dmitrov RUS 2016-08-01
RcRownchangeKK*chgGame
 2141 2211 4.50 8 -0.13 20 -2.60 
  Ulikhanyan, Alexandr 2028 RUS0.501-0.2420-4.80 
  Kirillov, Nikolay 2117 RUS1.0010.37207.40 
  Bazarov, Konstantin f2316 RUS0.5010.14202.80 
  Koshil, Tikhon 1896 RUS0.001-0.8620-17.20 
  Volkov, Anton 2269 RUS1.0010.582011.60 
  Kuryshkin, Anatoliy 1915 RUS1.0010.15203.00 
  Zhurov, Sergey 2269 RUS0.5010.08201.60 
  Volkov, Sergei f2319 RUS0.001-0.3520-7.00 

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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