Individual Calculations March 2011
 Wang, Eigen  Total change: -14.75  Rating chartPersonal card
 29th Annual Empire City Open New York, New York USA 2010-12-26
RcRownchangeKK*chgGame
 2130 2136 2.50 6 -0.59 25 -14.75 
  Sarkar, Justin m2413 USA0.001-0.1725-4.25 
  Pillai, Kadhir A 2047 USA1.0010.38259.50 
  Bonin, Jay R m2322 USA0.5010.24256.00 
  Hua, David 1989 USA0.501-0.2025-5.00 
  Matlin, Anna R 1925 USA0.501-0.2725-6.75 
  Jaleel, Zaroug A 2083 USA0.001-0.5725-14.25 

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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