Individual Calculations April 2017
 Baraeva, Marina  Total change: 11.20  Rating chartPersonal card
 South Region Chess Championship Women 2017 Taganrog RUS 2017-03-06
RcRownchangeKK*chgGame
 2055 2158 5.50 8 0.56 20 11.20 
  Ramazanova, Polina 1758  * RUS1.0010.08201.60 
  Potapova, Margarita wf2098 RUS0.501-0.0820-1.60 
  Travkina, Anastasia wf2299 RUS0.5010.19203.80 
  Gorovenko, Darya wf2060 RUS0.501-0.1320-2.60 
  Serditykh, Olesya 1915 RUS1.0010.20204.00 
  Kolmychek, Evelina wc1920 RUS0.501-0.3020-6.00 
  Baraeva, Irina wm2197 RUS1.0010.552011.00 
  Sukhareva, Evgeniya 2193 RUS0.5010.05201.00 
 * 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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