Individual Calculations May 2014
 Busygin, Stanislav  Total change: -9.15  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2047 2212 1.50 3 -0.61 15 -9.15 
  Higgins, Derrick 2041 USA0.001-0.7315-10.95 
  Wilson, Dwayne E 1900 USA0.501-0.3615-5.40 
  Harriott, Tyrell 2200 USA1.0010.48157.20 

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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