Rapid: Individual Calculations May 2018
 Trubacheva, Lidia  Total change: 18.80  Rating chartPersonal card
 UR chmp. 2018 rpd (gr. 1) Izhevsk RUS 2018-04-06
RcRownchangeKK*chgGame
 1831 1700 4.00 9 0.94 20 18.80 
  Lykov, Sergey 2008 RUS0.001-0.1420-2.80 
  Mochalov, Dmitriy 1908 RUS1.0010.772015.40 
  Okulov, Andrey 2019 RUS0.001-0.1320-2.60 
  Merkuljev, Nikita 1735 RUS1.0010.552011.00 
  Egorov, Dmitri 1769 RUS0.5010.10202.00 
  Pecherskikh, Artur 1921 RUS0.001-0.2220-4.40 
  Poletaev, Vitaly 1901 RUS0.001-0.2420-4.80 
  Bacherikov, Alexander 1589 RUS1.0010.35207.00 
  Svetlova, Ksenia 1628 RUS0.501-0.1020-2.00 

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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