Individual Calculations September 2018
 Zontova, Olga  Total change: -68.80  Rating chartPersonal card
 106 Peters Rook - Girls Cup 13 Petergof RUS 2018-08-03
RcRownchangeKK*chgGame
 1318 1091 0.50 9 -1.72 40 -68.80 
  Putinceva, Marina 1491  * RUS0.001-0.0840-3.20 
  Tsareva, Aleksandra 1235 RUS0.5010.19407.60 
  Golubeva, Mariya 960 RUS0.001-0.6840-27.20 
  Legkikh, Arina 1197 RUS0.001-0.3640-14.40 
  Lezina, Anna 1491  * RUS0.001-0.0840-3.20 
  Uzintseva, Daria 1459 RUS0.001-0.1040-4.00 
  Magomedkhanova, Kamila 1249 RUS0.001-0.2940-11.60 
  Petrova, Varvara 1491  * RUS0.001-0.0840-3.20 
  Pshevskaya, Yana 1292 RUS0.001-0.2440-9.60 
 * 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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