Rapid: Individual Calculations November 2013
 Abdulaev, Albert  Total change: -12.20  Rating chartPersonal card
 I Salaspils District Open Rapid Chess Championship Salaspils LAT 2013-10-12
RcRownchangeKK*chgGame
 1905 2105 4.50 7 -0.61 20 -12.20 
  Pomahs, Ziedonis 1705  * LAT1.0010.08201.60 
  Stivrins, Eriks 1827 LAT0.001-0.8320-16.60 
  Stabulnieks, Klavs 1904 LAT1.0010.24204.80 
  Golubeva, Marija 1763 LAT0.001-0.8820-17.60 
  Laizans, Aivars 2123 LAT0.5010.03200.60 
  Ozolins, Aris f2123 LAT1.0010.532010.60 
  Kalnins, Toms 1887 LAT1.0010.22204.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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