Rapid: Individual Calculations May 2017
 Lukash, Nikolay  Total change: -19.20  Rating chartPersonal card
 Rapid_Kimry Spring 2017 Kimry RUS 2017-04-16
RcRownchangeKK*chgGame
 1768 2014 4.50 7 -0.96 20 -19.20 
  Zaitsev, Denis 1614  * RUS1.0010.08201.60 
  Zorina, Elizaveta 1840 RUS0.501-0.2320-4.60 
  Protasov, Sergey 1911 RUS0.001-0.6420-12.80 
  Kasyanov, Vasiliy 2012 RUS0.5010.00200.00 
  Pochtarenko, Dmitrii 1659 RUS0.501-0.3920-7.80 
  Kolesnikov, Arseniy 1655 RUS1.0010.10202.00 
  Nagaytseva, Marina 1685 RUS1.0010.12202.40 
 * 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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