Individual Calculations April 2009
 Stoljarov, Dmitriy  Total change: 11.40  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2179 1983 2.50 7 0.76 15 11.40 
  Tarasova, Viktoriya wm2257 RUS0.5010.33154.95 
  Yakimov, S Y 2212 RUS0.001-0.2115-3.15 
  Malyshev, Roman 2154 RUS1.0010.731510.95 
  Trofimovsky, Alexander 2186 RUS0.001-0.2415-3.60 
  Gaboev, Batraz 2120 RUS1.0010.681510.20 
  Grigoriev, Semyon 2162 RUS0.001-0.2715-4.05 
  Mukhin, Viktor 2164 RUS0.001-0.2615-3.90 

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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