Individual Calculations October 2014
 Oliver, Sandra  Total change: -27.60  Rating chartPersonal card
 2014 MCC August - September FIDE Thursday New York, New York USA 2014-08-07
RcRownchangeKK*chgGame
 1823 1657 0.00 2 -0.64 40 -25.60 
  Pillai, Kadhir A c2017 USA0.001-0.1040-4.00 
  Cunningham, Omar E 1628 USA0.001-0.5440-21.60 

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)
 
 2014 MCC September Grand Prix New York, New York USA 2014-09-05
RcRownchangeKK*chgGame
 1606 1643 0.50 1 -0.05 40 -2.00 
  Walton, John 1606 USA0.501-0.0540-2.00 

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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