Individual Calculations August 2018
 Kovalev, Anatoly  Total change: 44.40  Rating chartPersonal card
 Sukharev Memorial-B-2018 open Novosibirsk RUS 2018-06-15
RcRownchangeKK*chgGame
 1722 1615 5.50 9 2.22 20 44.40 
  Makarov, Dmitry 1784 RUS1.0010.722014.40 
  Shumakova, Svetlana 1695 RUS1.0010.612012.20 
  Starshov, Sergei 1911 RUS0.5010.35207.00 
  Kholodilov, Sergey 1885 RUS0.5010.33206.60 
  Vasilyev, Evgeny 1745 RUS0.001-0.3220-6.40 
  Fomkin, Dmitry 1715 RUS0.5010.14202.80 
  Ponomarev, Andrey A. 1543 RUS0.001-0.6020-12.00 
  Prokudin, Victor 1595 RUS1.0010.47209.40 
  Gulin, Matvey 1627 RUS1.0010.522010.40 

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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