Individual Calculations April 2015
 Ifalore, Michael  Total change: 28.80  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: MARCH 1 COULSDON, LONDON ENG 2015-03-02
RcRownchangeKK*chgGame
 1476 1528 3.00 4 0.72 40 28.80 
  Pratley, Ian 1577 ENG0.001-0.4340-17.20 
  Zvaigzne, Janis 1427 ENG1.0010.364014.40 
  Meaton, Arthur H 1409 ENG1.0010.344013.60 
  Khan, A Qaiyum 1492 ENG1.0010.454018.00 

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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