Individual Calculations May 2018
 Petrovsky, Nikita  Total change: 138.80  Rating chartPersonal card
 PFO 2018 Men Izhevsk RUS 2018-03-22
RcRownchangeKK*chgGame
 2093 1741 4.50 9 3.47 40 138.80 
  Mukhutdinov, Tigran f2141  * RUS0.001-0.0840-3.20 
  Bazhenov, Viktor 2000 RUS1.0010.824032.80 
  Shuklin, Nikolay 2141  * RUS0.5010.424016.80 
  Terenin, Leonid 2141  * RUS1.0010.924036.80 
  Novoselov, Alexander 2141  * RUS0.001-0.0840-3.20 
  Varkentin, Wilhelm 1994 RUS0.5010.314012.40 
  Poletaev, Vitaly 2005 RUS1.0010.824032.80 
  Sogoyan, Andranik 2137 RUS0.5010.424016.80 
  Pogorelskikh, Sergey f2141  * RUS0.001-0.0840-3.20 
 * 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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