Individual Calculations April 2008
 Medvedev, Mikhail  Total change: 23.50  Rating chartPersonal card
 Christmas tmnt 2008 Rtg A Zhukovsky RUS 2008-01-02
RcRownchangeKK*chgGame
 2217 2173 4.00 7 0.94 25 23.50 
  Elishev, Ivan 2120 RUS0.501-0.0725-1.75 
  Gogonian, Arsen 2280 TKM0.5010.15253.75 
  Lylov, Igor 2272 RUS0.001-0.3625-9.00 
  Petukhov, Rodion f2244 RUS0.5010.10252.50 
  Brekhov, Nikolay 2279 RUS1.0010.642516.00 
  Lunin, Mikhail 2191 RUS1.0010.532513.25 
  Poplevin, Alexander 2136 RUS0.501-0.0525-1.25 

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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