Individual Calculations September 2013
 Maljarov, Aleksei  Total change: -34.20  Rating chartPersonal card
 Kemerovo Open 2013 Kemerovo RUS 2013-07-22
RcRownchangeKK*chgGame
 1890 1800 0.50 4 -1.14 30 -34.20 
  Demensky, Evgeny 2197 RUS0.001-0.0830-2.40 
  Ovchinnikova, Alexandra 1912 RUS0.5010.15304.50 
  Drachev, Nikita 1712 RUS0.001-0.6230-18.60 
  Likhachev, Alexander 1738 RUS0.001-0.5930-17.70 

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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