Individual Calculations January 2014
 Segura Sanchez, Sergi  Total change: -14.40  Rating chartPersonal card
 XXXI Obert de Cerdanyola 2013 G-B Cerdanyola del Valles ESP 2013-10-05
RcRownchangeKK*chgGame
 1551 1543 0.50 3 -0.96 15 -14.40 
  Felipe Martinez, Adrian 1642 ESP0.5010.14152.10 
  Castillo Jurado, Jose 1623 ESP0.001-0.3915-5.85 
  Vacas Arno, Gabriel 1387 ESP0.001-0.7115-10.65 

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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