Individual Calculations April 2009
 Malyshev, Roman B  Total change: -1.00  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2104 1866 1.00 5 -0.04 25 -1.00 
  Kapov, Albert 2176 RUS0.001-0.1425-3.50 
  Piatin, Oleg 2063 RUS0.001-0.2525-6.25 
  Popelyshev, Igor V 2159 RUS0.001-0.1525-3.75 
  Samatov, Anatolij 2098 RUS1.0010.792519.75 
  Yusubov, Timur 2023 RUS0.001-0.2925-7.25 

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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