Individual Calculations December 2017
 Golovtsova, Darya  Total change: -41.20  Rating chartPersonal card
 SouthFR Chmp. 2017 Juniors G-17 Sochi RUS 2017-11-03
RcRownchangeKK*chgGame
 1597 1457 1.00 6 -1.03 40 -41.20 
  Reznichenko, Viktoria 1502 RUS0.001-0.4440-17.60 
  Ulanovskaya, Valerija 1238 RUS0.001-0.7840-31.20 
  Reva, Liubov 1597 RUS1.0010.694027.60 
  Serditykh, Olesya 1857  * RUS0.001-0.0840-3.20 
  Cherskaya, Ekaterina 1642 RUS0.001-0.2640-10.40 
  Pikalova, Sofya 1744 RUS0.001-0.1640-6.40 
 * 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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