Individual Calculations October 2012
 Salcido, Enrike  Total change: -6.60  Rating chartPersonal card
 5th Open Tournament SO N.Filadelfias - September 2012 Filadelfia GRE 2012-09-03
RcRownchangeKK*chgGame
 1471 1792 1.50 2 -0.22 30 -6.60 
  Kalafatis, Eleftherios 1392  * GRE1.0010.08302.40 
  Diamandis, Phoebus-Apollo 1550 GRE0.501-0.3030-9.00 
 * 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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