Individual Calculations July 2012
 Bovtramovics, Vladimirs  Total change: 0.00  Rating chartPersonal card
 e2e4 London Diamond Jubilee Congress Major London ENG 2012-06-02
RcRownchangeKK*chgGame
 1787 1784 1.00 2 0.00 30 0.00 
  O`Gorman, Brendan 1787 ENG0.5010.00300.00 
  Bullen, Alex 1787 WLS0.5010.00300.00 

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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