Rapid: Individual Calculations August 2013
 Rozhnev, Gennady  Total change: 12.20  Rating chartPersonal card
 I Irkutsk region Rating Rapid Irkutsk RUS 2013-07-18
RcRownchangeKK*chgGame
 2117 2099 4.50 8 0.61 20 12.20 
  Sidorov, Anton 1914 RUS1.0010.26205.20 
  Kopylov, Oleg 1951 RUS0.501-0.2020-4.00 
  Akreev, Dmitriy 2066 RUS1.0010.45209.00 
  Khantuev, Alexander f2312 RUS0.001-0.2320-4.60 
  Kuzmin, Ilya 2179 RUS0.001-0.3920-7.80 
  Kron, Valentin m2425 RUS0.001-0.1320-2.60 
  Samarin, Sergei 2058 RUS1.0010.44208.80 
  Ginzburg, Alexander 2032 RUS1.0010.41208.20 

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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