Rapid: Individual Calculations November 2015
 Ifalore, Michael  Total change: 8.40  Rating chartPersonal card
 CCF CHESS CLUB WINTER RAPID PLAY CHAMPIONSHIPS OCTOBER COULSDON ENG 2015-10-26
RcRownchangeKK*chgGame
 1621 1430 1.50 2 1.00 20 20.00 
  Davis, Richard 1638 ENG0.5010.27205.40 
  Ito-Aramendia, Alejandro 1604 ENG1.0010.732014.60 

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)
 
 CCF CHESS CLUB RAPID PLAY SUPER LEAGUE OCTOBER COULSDON ENG 2015-10-26
RcRownchangeKK*chgGame
 1373 1430 0.00 1 -0.58 20 -11.60 
  Wong, Cheuk Nam 1373 ENG0.001-0.5820-11.60 

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)
 

 

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