Individual Calculations March 2013
 Altinok, Selim Eyup  Total change: -7.95  Rating chartPersonal card
 2012-2013 Turkish Braille Chess Championship Antalya TUR 2013-01-31
RcRownchangeKK*chgGame
 1867 1890 0.00 1 -0.53 15 -7.95 
  Donmez, Unal 1867 TUR0.001-0.5315-7.95 

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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