Individual Calculations July 2019
 Matsenko, Elena  Total change: -13.20  Rating chartPersonal card
 Sochi-2019_Open Sochi RUS 2019-06-13
RcRownchangeKK*chgGame
 1794 1854 4.50 9 -0.66 20 -13.20 
  Shaforostov, Dmitry 1526 RUS1.0010.13202.60 
  Iljushina, Olga wg2214 RUS0.5010.40208.00 
  Gasparian, Artur 1813 RUS0.001-0.5620-11.20 
  Smaleva, Stanislava 1547 RUS1.0010.14202.80 
  Chudinovskikh, Alexander M m2168 RUS0.001-0.1420-2.80 
  Akopian, Artur 1454  * RUS0.501-0.4220-8.40 
  Laukhina, Margarita A. 1489 RUS0.001-0.9020-18.00 
  Zhugin, Nikolay 1677 RUS1.0010.27205.40 
  Biriukov, Ilja m2254  * RUS0.5010.42208.40 
 * 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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