Individual Calculations January 2015
 Narchuk, Margarita  Total change: -4.00  Rating chartPersonal card
 Novosibirsk Region champ -2014 - final Novosibirsk RUS 2014-12-05
RcRownchangeKK*chgGame
 1987 1769 2.00 9 -0.20 20 -4.00 
  Dergilev, Igor 2169  * RUS0.5010.42208.40 
  Yakushev, Nikolai 2169  * RUS0.001-0.0820-1.60 
  Popov, Eugeny V 1958 RUS1.0010.752015.00 
  Romanov, Viktor 1990 RUS0.001-0.2220-4.40 
  Novichkov, Vladimir 2116 RUS0.001-0.1120-2.20 
  Miroshnik, Ekaterina 1701 RUS0.001-0.5920-11.80 
  Belenok, Nataliya 1873 RUS0.5010.14202.80 
  Kononenko, Daniil 1949 RUS0.001-0.2620-5.20 
  Faleev, Vasily 1960 RUS0.001-0.2520-5.00 
 * 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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