Individual Calculations January 2019
 Armengol Badia, Joan  Total change: -12.00  Rating chartPersonal card
 XXXVI Obert de Cerdanyola del Valles 2018 Cerdanyola del Valles ESP 2018-09-29
RcRownchangeKK*chgGame
 1405 1201 0.50 4 -0.60 20 -12.00 
  Vidal Cortes, Lluis 1601  * ESP0.001-0.0820-1.60 
  Vargas Rodriguez, Gabriel 1550 ESP0.001-0.1120-2.20 
  Font Lopez, Saul 1105 ESP0.501-0.1320-2.60 
  Garcia Extremera, Manuel 1365 ESP0.001-0.2820-5.60 
 * 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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