Individual Calculations September 2012
 Heredia Navarro, Alvaro  Total change: 3.90  Rating chartPersonal card
 VII Torneo de Promocion categoria B Almansa Albacete ESP 2012-08-07
RcRownchangeKK*chgGame
 1698 1620 1.50 3 0.26 15 3.90 
  Moya Albaladejo, Jose Antonio 1929 ESP0.001-0.1415-2.10 
  Millan Beltran, Celia 1462 ESP0.501-0.2115-3.15 
  Gomez Olmeda, Mario 1702 ESP1.0010.61159.15 

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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