Individual Calculations May 2012
 Ryzhkouski, Vadzim  Total change: 5.40  Rating chartPersonal card
 33. turnaj sachovych nadeji - U15 Frydek-Mistek CZE 2012-04-05
RcRownchangeKK*chgGame
 1738 1507 1.50 6 0.18 30 5.40 
  Kaluzny, Matyas 1782 CZE0.001-0.1730-5.10 
  Walica, Roman 1661 CZE0.001-0.2930-8.70 
  Kalairajah, Shyam 1811 ENG0.5010.363010.80 
  Sucharda, David 1618 CZE0.5010.15304.50 
  Bares, Jachym 1693 CZE0.5010.24307.20 
  Kumar, Dixit 1862 ENG0.001-0.1130-3.30 

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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