Individual Calculations June 2017
 Sergeev, Nikita  Total change: 34.40  Rating chartPersonal card
 Novosibirsk - May 2017 Novosibirsk RUS 2017-05-11
RcRownchangeKK*chgGame
 1631 1349 2.00 6 0.86 40 34.40 
  Maslov, Vladimir 1749  * RUS0.001-0.0840-3.20 
  Kovalev, Anatoly 1678 RUS0.001-0.1240-4.80 
  Solomachev, Alexander 1749  * RUS1.0010.924036.80 
  Geraschenko, Vladimir 1749  * RUS0.001-0.0840-3.20 
  Kaigorodov, Artyom 1461 RUS0.001-0.3540-14.00 
  Okunkov, Alexey 1397 RUS1.0010.574022.80 
 * 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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