Individual Calculations March 2011
 Chuguev, Valentin  Total change: -3.25  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2077 1782 0.50 4 -0.13 25 -3.25 
  Spichkin, Alexander 2182  * RUS0.001-0.0825-2.00 
  Pokhlebin, Sergej 2036 RUS0.001-0.1925-4.75 
  Abramova, Yulia 2052 RUS0.001-0.1725-4.25 
  Agafonov, Anton V. 2036 RUS0.5010.31257.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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