Individual Calculations June 2017
 Dmitrenok, Maria  Total change: -8.80  Rating chartPersonal card
 Moscow region spring 2017 G15 Serpukhov RUS 2017-05-01
RcRownchangeKK*chgGame
 1422 1324 2.50 7 -0.22 40 -8.80 
  Lysenko, Olesya 1605 RUS0.5010.344013.60 
  Udachina, Ekaterina 1343 RUS0.001-0.4740-18.80 
  Bultacheeva, Farida 1026 RUS1.0010.15406.00 
  Panova, Ekaterina 1011 RUS1.0010.14405.60 
  Akulova, Taisiya 1600 RUS0.001-0.1740-6.80 
  Gurova, Natalia 1644 RUS0.001-0.1340-5.20 
  Usacheva, Glafira 1724  * RUS0.001-0.0840-3.20 
 * 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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