Individual Calculations February 2017
 Alquezar Calpena, Marc  Total change: -22.20  Rating chartPersonal card
 VI Obert Escacs de Nadal del Guinardo-Memorial Francesc Xavier Cardo GRUP B Barcelona ESP 2016-12-27
RcRownchangeKK*chgGame
 1642 1777 3.50 7 -1.11 20 -22.20 
  Reyes Marin, Raul 1490 ESP0.501-0.3420-6.80 
  Castro Estrella, Joan Gabriel 1377  * ESP1.0010.08201.60 
  Perez Roses, Sergi 1729 ESP1.0010.43208.60 
  Castano Jimenez, Andreu 1646 ESP0.001-0.6820-13.60 
  Ferre Navarro, Joan 1593 ESP1.0010.26205.20 
  Batista Perez, Carlos 1814 ESP0.001-0.4520-9.00 
  Serra Vilaro, Agustin 1843 ESP0.001-0.4120-8.20 
 * 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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