Individual Calculations April 2020
 Nefedova, Mariia  Total change: -66.00  Rating chartPersonal card
 Championship DFO 2020 (women) Khabarovsk RUS 2020-03-02
RcRownchangeKK*chgGame
 1473 1419 1.50 7 -1.65 40 -66.00 
  Zhapova, Yana 1819  * RUS0.001-0.0840-3.20 
  Abysheva, Anastasiya 1141 RUS0.001-0.8340-33.20 
  Chaika, Arina 1211 RUS1.0010.23409.20 
  Dzhafarova, Dinara 1213 RUS0.501-0.2640-10.40 
  Samdanova, Surena wf1813 RUS0.001-0.0840-3.20 
  Emelyanova, Elena 1604 RUS0.001-0.2640-10.40 
  Darmaeva, Nomina 1512 RUS0.001-0.3740-14.80 
 * 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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