Individual Calculations May 2010
 Sanzhina, Olga  Total change: 8.50  Rating chartPersonal card
 Rating tmnt Salekhard RUS 2010-04-03
RcRownchangeKK*chgGame
 1926 1798 3.50 9 0.34 25 8.50 
  Semenova, Anastasia 1896 RUS1.0010.632515.75 
  Orekhov, Nikolai 1833 RUS0.001-0.4525-11.25 
  Belyakov, Bogdan 2198  * RUS0.001-0.0825-2.00 
  Arkhireev, Vladimir 1823 RUS0.001-0.4725-11.75 
  Pranizin, Gennady 2179 RUS0.001-0.0925-2.25 
  Solomko, Vasily 1731 RUS1.0010.412510.25 
  Mukhametov, Ruslan 1875 RUS0.001-0.3925-9.75 
  Genkel, Dmitriy 1845 RUS1.0010.572514.25 
  Stroganov, Andrey 1952 RUS0.5010.21255.25 
 * 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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