Individual Calculations October 2014
 Polonovsky, Evgeny  Total change: 1.80  Rating chartPersonal card
 St. Petersburg Amateur Open Champ. 2014 St. Petersburg RUS 2014-08-22
RcRownchangeKK*chgGame
 2162 2163 3.50 7 0.09 20 1.80 
  Kokhnover, Ilya 1819 RUS1.0010.12202.40 
  Ivanov, Sergey A. f2340 RUS1.0010.732014.60 
  Pavlov, Aleksandr 2267 RUS1.0010.642012.80 
  Duzhakov, Ilya f2326 RUS0.001-0.2820-5.60 
  Martynenko, Andrei f2344 RUS0.001-0.2620-5.20 
  Ermakov, Evgeny S. 1922 RUS0.501-0.3020-6.00 
  Egorov, Pavel 2117 RUS0.001-0.5620-11.20 

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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