Individual Calculations September 2014
 Huang, Gary  Total change: -2.00  Rating chartPersonal card
 2014 MCC August Super FIDE Grand Prix New York, New York USA 2014-08-01
RcRownchangeKK*chgGame
 2315 2160 0.50 2 -0.10 20 -2.00 
  Sarkar, Justin m2399 USA0.5010.30206.00 
  Taborsky, Rostisla f2230 CZE0.001-0.4020-8.00 

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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