Rapid: Individual Calculations September 2014
 Churakhina, Lidiya  Total change: 11.00  Rating chartPersonal card
 Rapid Cup of President_B2 Nizhniy Novgorod RUS 2014-07-27
RcRownchangeKK*chgGame
 1703 1443 2.00 7 0.55 20 11.00 
  Platonychev, Aleksandr 1843  * RUS0.001-0.0820-1.60 
  Borisov, Sergey N. 1835 RUS0.001-0.0820-1.60 
  Starikov, Egor 1600 RUS0.001-0.2920-5.80 
  Fedorychev, Alexey 1682 RUS1.0010.802016.00 
  Zhukov, Maksim 1687 RUS0.001-0.2020-4.00 
  Abramjan, Larisa 1843  * RUS0.001-0.0820-1.60 
  Malanova, Nina 1430 RUS1.0010.48209.60 
 * 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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