Individual Calculations October 2021
 Goriachkina, Oksana  Total change: 140.00  Rating chartPersonal card
 Russian Cup Women - Satka Autumn 2021 Satka RUS 2021-08-31
RcRownchangeKK*chgGame
 1703 1507 6.00 9 3.50 40 140.00 
  Schepetkova, Margarita wm1907  * RUS0.5010.424016.80 
  Plekhanova, Ekaterina 1823 RUS0.001-0.1340-5.20 
  Barsukova, Kira 1107  * RUS1.0010.08403.20 
  Matsenko, Elena wf1739 RUS0.5010.294011.60 
  Stroganova, Karina 1797 RUS0.5010.344013.60 
  Aleshina, Arina 1460 RUS1.0010.434017.20 
  Mukhina, Jana wf1907  * RUS0.5010.424016.80 
  Kalashnikova, Elena 1678 RUS1.0010.734029.20 
  Mironenko, Galina wf1907  * RUS1.0010.924036.80 
 * 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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