Individual Calculations May 2014
 Daly, Chaz  Total change: 3.60  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2146 2087 1.50 3 0.24 15 3.60 
  Kwartler, Lonnie S 2163 USA1.0010.60159.00 
  Milovanovic, Dragan 2194 SRB0.001-0.3515-5.25 
  Kelly, John J 2080 USA0.501-0.0115-0.15 

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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