Individual Calculations May 2014
 Lim, Matthew  Total change: 2.70  Rating chartPersonal card
 44th Annual Amateur Team East -World Amateur Team Parsippany, New Jersey USA 2014-02-15
RcRownchangeKK*chgGame
 2091 1868 1.00 4 0.09 30 2.70 
  Rubin, Joshua 2077 USA0.001-0.2330-6.90 
  Pinto, Mark A f2092 USA0.5010.28308.40 
  Shibut, Macon A f2206 USA0.001-0.1230-3.60 
  Levine, Viktor 1989 USA0.5010.16304.80 

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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