Individual Calculations April 2009
 Shurunov, Andrei  Total change: 4.50  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 1982 1882 2.00 5 0.18 25 4.50 
  Medvedev, Vladimir 2182 RUS0.001-0.1525-3.75 
  Andronov, Ilya 2091 RUS0.001-0.2325-5.75 
  Rodnov, Sergey 1532 RUS1.0010.11252.75 
  Gvilava, Maya 2052 RUS0.5010.22255.50 
  Glazkov, Arseny 2055 RUS0.5010.23255.75 

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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