Individual Calculations March 2018
 Ativanov, Petr  Total change: 10.40  Rating chartPersonal card
 Gelendzhik championship 2018 Gelendzhik RUS 2018-02-03
RcRownchangeKK*chgGame
 1491 1425 2.50 5 0.26 40 10.40 
  Petrosyan, Gaspar 1330 RUS0.001-0.6340-25.20 
  Khotenko, Daniil 1365 RUS1.0010.424016.80 
  Chepchugov, Arseniy 1120 RUS1.0010.14405.60 
  Teviashev, Boris 1825  * RUS0.5010.424016.80 
  Liubavsky, Grigory 1814 RUS0.001-0.0940-3.60 
 * 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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