Individual Calculations May 2019
 Nigmatullina, Dina  Total change: -93.60  Rating chartPersonal card
 V.P.Yandemirov Memorial 2019 G-15 Kazan RUS 2019-03-22
RcRownchangeKK*chgGame
 1290 1464 2.50 7 -2.34 40 -93.60 
  Galieva, Alina 1099 RUS0.001-0.9040-36.00 
  Arkhipova, Marina 1064  * RUS1.0010.08403.20 
  Bagautdinova, Kamilla 1161 RUS0.501-0.3640-14.40 
  Bobrovskaja, Veronika 1300 RUS1.0010.284011.20 
  Semenova, Daria 1688 RUS0.001-0.2240-8.80 
  Stakina, Melissa 1571 RUS0.001-0.3540-14.00 
  Bodanina, Irina 1144 RUS0.001-0.8740-34.80 
 * 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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