Individual Calculations May 2015
 Mazaev, Roman  Total change: 88.80  Rating chartPersonal card
 Open Championship of SShOR-54 Orienta Moscow RUS 2015-03-14
RcRownchangeKK*chgGame
 1713 1637 5.00 7 2.22 40 88.80 
  Kretov, Leonid 1799 RUS1.0010.714028.40 
  Plaksin, Daniil 1672 RUS1.0010.554022.00 
  Utrobin, Egor 1717 RUS1.0010.614024.40 
  Kretov, Valentin 1782 RUS0.5010.19407.60 
  Dudin, Gleb 1707 RUS0.001-0.4040-16.00 
  Tereshechkina, Taisiya 1625 RUS0.501-0.0240-0.80 
  Rezyapkin, Andrey 1692 RUS1.0010.584023.20 

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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