Individual Calculations January 2009
 Plekhov, Oleg  Total change: 12.75  Rating chartPersonal card
 November 2008 B open Perm RUS 2008-11-20
RcRownchangeKK*chgGame
 2076 2100 4.00 6 0.85 15 12.75 
  Panjkov, Alexander 1784 RUS1.0010.13151.95 
  Orekhov, Viktor 2280 RUS0.5010.24153.60 
  Kashin, Yury 2057 RUS0.501-0.0615-0.90 
  Ardovsky, Philip 2007 RUS1.0010.37155.55 
  Dragunov, Viacheslav f2265 RUS0.001-0.2815-4.20 
  Baturin, Viktor 2065 RUS1.0010.45156.75 

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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