Individual Calculations March 2014
 Melekhina, Alisa  Total change: -6.45  Rating chartPersonal card
 2014 MCC February Open FIDE Grand Prix New York, New York USA 2014-02-01
RcRownchangeKK*chgGame
 2079 2158 2.00 4 -0.43 15 -6.45 
  Menzi, Ezgi 1901 TUR0.501-0.3215-4.80 
  Norris, Anthony 1970 USA1.0010.26153.90 
  Sarkar, Justin m2444 USA0.5010.34155.10 
  Polyakin Jr, Vladimir 2001 USA0.001-0.7115-10.65 

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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