Individual Calculations January 2011
 Ponomarenko, Natalia  Total change: 34.50  Rating chartPersonal card
 Kuzbass region Chmp. 2010 men Kemerovo RUS 2010-10-23
RcRownchangeKK*chgGame
 2187 1926 4.00 9 2.30 15 34.50 
  Sidorenko, Alexandr Vlad. 2165 RUS1.0010.801512.00 
  Gutov, Andrey g2326  * RUS0.001-0.0815-1.20 
  Baboyan, Eduard 2141 RUS1.0010.771511.55 
  Medvedev, Emelian 2090 RUS1.0010.721510.80 
  Siuniakov, Igor m2322 RUS0.001-0.0815-1.20 
  Ermakov, Jan 2183 RUS0.001-0.1815-2.70 
  Zimin, Ivan 2099 RUS1.0010.731510.95 
  Demensky, Evgeny 2220 RUS0.001-0.1515-2.25 
  Lykov, Vasili f2134 RUS0.001-0.2315-3.45 
 * 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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