Individual Calculations April 2019
 Bezborodova, Elena  Total change: -10.80  Rating chartPersonal card
 Ilya Gilinsky Memorial 2019 - A Novosibirsk RUS 2019-02-17
RcRownchangeKK*chgGame
 1493 1367 2.50 8 -0.27 40 -10.80 
  Maikovets, Yana 1574 RUS0.5010.274010.80 
  Ryabukhin, Roman 1412 RUS1.0010.564022.40 
  Onesku, Ilya 1767  * RUS0.001-0.0840-3.20 
  Scherbak, Maxim 1524 RUS0.001-0.2940-11.60 
  Yakutina, Svetlana 1343 RUS0.501-0.0340-1.20 
  Belyaev, Ivan 1418 RUS0.5010.07402.80 
  Kustov, Dmitriy 1441 KAZ0.001-0.4040-16.00 
  Uliyanov, Andrey 1464 RUS0.001-0.3740-14.80 
 * 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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