Rapid: Individual Calculations March 2014
 Ivanov, Yuri A.  Total change: 10.00  Rating chartPersonal card
 Rapid Kolomna Rozhdestvo-Open Kolomna RUS 2014-01-06
RcRownchangeKK*chgGame
 1906 2007 3.00 4 0.50 20 10.00 
  Berestnev, Vladimir f2249 RUS0.001-0.2020-4.00 
  Rybakov, Roman 1687 RUS1.0010.13202.60 
  Surkov, Vladimir 1837 RUS1.0010.28205.60 
  Tamarovskiy, Andrey 1849 RUS1.0010.29205.80 

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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