Individual Calculations March 2018
 Utiatskaja, Irina  Total change: -35.40  Rating chartPersonal card
 Moscow Open 2018_B Moscow RUS 2018-01-27
RcRownchangeKK*chgGame
 2030 2164 3.50 8 -1.77 20 -35.40 
  Bondareva, Daria wc1805 RUS1.0010.10202.00 
  Nechaeva, Marina mwg2421 RUS0.001-0.1820-3.60 
  Vyrtosu, Natalia 1928 RUS1.0010.20204.00 
  Osmak, Iulija mwg2375 UKR0.001-0.2320-4.60 
  Chan, Naruna 1929 RUS1.0010.21204.20 
  Dubnikova, Anastasia 1864 RUS0.001-0.8520-17.00 
  Stepanyan, Eva wc1906 RUS0.501-0.3220-6.40 
  Bruyatskaya, Mariya 2013 RUS0.001-0.7020-14.00 

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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