Individual Calculations April 2019
 Dandish, Izabella  Total change: -37.20  Rating chartPersonal card
 Grand-prix Dvorets, 2nd stage 2019, Group E Moscow RUS 2019-03-02
RcRownchangeKK*chgGame
 1118 1034 1.00 5 -0.93 40 -37.20 
  Avagumyan, Benyamin 1159 RUS0.001-0.3340-13.20 
  Svyatopolk-Chetvertynskaya, Vasi 1115 RUS1.0010.614024.40 
  Grigorieva, Sofia 1150 RUS0.001-0.3440-13.60 
  Razygraev, Grigoriy 1105 RUS0.001-0.4040-16.00 
  Nezhkin, Ivan 1059 RUS0.001-0.4740-18.80 

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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