Individual Calculations November 2009
 Abrosimov, Nikolay  Total change: -16.25  Rating chartPersonal card
 Anapa 2009 C open Anapa RUS 2009-08-31
RcRownchangeKK*chgGame
 1930 2065 2.00 4 -0.65 25 -16.25 
  Chapliev, Aleksandr f2302 RUS0.001-0.2025-5.00 
  Ivanov, Vladislav 1791 RUS0.001-0.8325-20.75 
  Semenov, Evgeny D. 1807 RUS1.0010.18254.50 
  Abramjan, Larisa 1821 RUS1.0010.20255.00 

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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