Individual Calculations December 2018
 Abramova, Maria  Total change: -8.40  Rating chartPersonal card
 SFO G17 2018 Novokuznetsk RUS 2018-10-31
RcRownchangeKK*chgGame
 1543 1562 4.00 8 -0.21 40 -8.40 
  Krikunova, Olesya 1917 RUS0.001-0.1140-4.40 
  Makarova, Ekaterina 1691 RUS0.001-0.3340-13.20 
  Turusova, Kira 1263 RUS1.0010.15406.00 
  Bukina, Polina 1899 RUS0.5010.384015.20 
  Bubeeva, Larisa 1492 RUS0.001-0.6040-24.00 
  Khomushku, Dinara 1162  * RUS1.0010.08403.20 
  Surova, Mariya 1448 RUS0.501-0.1640-6.40 
  Khandarova, Irina 1473 RUS1.0010.384015.20 
 * 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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