Individual Calculations July 2008
 Plekhov, Oleg  Total change: 1.20  Rating chartPersonal card
 March 2008 open Perm RUS 2008-03-11
RcRownchangeKK*chgGame
 2087 2090 3.50 7 0.08 15 1.20 
  Glazunov, Viktor 1740 RUS1.0010.11151.65 
  Matveeva, Olga wf2175 RUS0.5010.12151.80 
  Goldshtein, Grigory 2132 RUS0.001-0.4415-6.60 
  Panjkov, Alexander 1837 RUS1.0010.19152.85 
  Orekhov, Viktor 2263 RUS0.5010.23153.45 
  Liang, Vladimir 2152 RUS0.5010.09151.35 
  Dragunov, Viacheslav f2307 RUS0.001-0.2215-3.30 

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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