Individual Calculations September 2019
 Pripisnova, Aleksandra  Total change: -49.20  Rating chartPersonal card
 109 Peters Rook - Girls Cup 15 Petergof RUS 2019-08-03
RcRownchangeKK*chgGame
 1323 1498 5.00 9 -1.23 40 -49.20 
  Bodanina, Irina 1137 RUS1.0010.10404.00 
  Ivanova, Yaroslava 1173 RUS0.501-0.3740-14.80 
  Gurova, Tatiana 1543 RUS0.001-0.4440-17.60 
  Dyachkova, Polina 1258 RUS1.0010.20408.00 
  Vorovitskaya, Anastasia 1262 RUS0.001-0.8040-32.00 
  Pershina, Nelli 1151 RUS0.501-0.3940-15.60 
  Polyanskaya, Snezhana 1098  * RUS0.501-0.4240-16.80 
  Maltseva, Ekaterina 1617 RUS1.0010.664026.40 
  Reger, Valeriia 1669 RUS0.5010.23409.20 
 * 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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