Individual Calculations July 2011
 Albet Serra, Joan  Total change: 5.25  Rating chartPersonal card
 V Obert Escacs Vilafranca -Cuc- Vilafranca Del Penedes ESP 2011-04-08
RcRownchangeKK*chgGame
 1915 1714 1.50 4 0.35 15 5.25 
  Draghici Flutur, Gavril 2114  * ESP0.5010.42156.30 
  Del Valle Cirera, Adria 2114  * ESP0.001-0.0815-1.20 
  De Mendoza Sans Francisco, Javi 1517 ESP0.501-0.2515-3.75 
  Romeu De La Cruz, Josep 1913 ESP0.5010.26153.90 
 * 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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