Rapid: Individual Calculations May 2019
 Girshgorn, Maria  Total change: -30.00  Rating chartPersonal card
 Russian Championship G17 rapid 2019 Loo RUS 2019-04-18
RcRownchangeKK*chgGame
 1663 1797 4.50 9 -1.50 20 -30.00 
  Abramova, Maria 1492 RUS1.0010.14202.80 
  Yurasova, Daria 1995 RUS0.001-0.2420-4.80 
  Andreeva, Anastasiia 1580 RUS1.0010.22204.40 
  Plekhanova, Ekaterina 1536 RUS0.001-0.8220-16.40 
  Moiseeva, Olesya 1647 RUS0.001-0.7020-14.00 
  Ivanaeva, Alina 1541 RUS1.0010.19203.80 
  Tinina, Kristina 1603 RUS1.0010.25205.00 
  Alferova, Polina 1720 RUS0.501-0.1120-2.20 
  Strukova, Ksenia wc1849 RUS0.001-0.4320-8.60 

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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