Individual Calculations March 2018
 Fedorov, Ivan  Total change: 23.20  Rating chartPersonal card
 Perm_January Standard Perm RUS 2018-01-22
RcRownchangeKK*chgGame
 1752 1795 5.00 7 1.16 20 23.20 
  Zamyatin, Oleg 1640 RUS1.0010.29205.80 
  Kolobov, Ivan 1395  * RUS1.0010.08201.60 
  Goldshtein, Grigory 2074 RUS0.001-0.1620-3.20 
  Bezusov, Pavel 1641 RUS1.0010.29205.80 
  Hein, Vladimir 1846 RUS0.5010.07201.40 
  Plekhov , Oleg 2042 RUS0.5010.31206.20 
  Korotaev, Yaroslav 1628 RUS1.0010.28205.60 
 * 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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