Individual Calculations May 2019
 Bocharov, Artem  Total change: 34.40  Rating chartPersonal card
 Champ. Krasnoyarsk 2019 Krasnoyarsk RUS 2019-04-03
RcRownchangeKK*chgGame
 1721 1419 1.50 4 0.86 40 34.40 
  Postemskiy, Andrey 1819  * RUS0.001-0.0840-3.20 
  Vorontsov, Vladimir 1819  * RUS0.5010.424016.80 
  Novikov, Alexandr Anatol 1640 RUS0.001-0.2240-8.80 
  Sorokin, Aleksandr 1605 RUS1.0010.744029.60 
 * 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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