Individual Calculations January 2012
 Cervera Alemany, Serafin  Total change: -1.95  Rating chartPersonal card
 XIX Obert d'Escacs de Santa Margarida de Montbui Santa Margarida de Montbui ESP 2011-09-30
RcRownchangeKK*chgGame
 1783 1587 1.00 4 -0.13 15 -1.95 
  Verdes Nadal, Ramon 1987  * ESP0.001-0.0815-1.20 
  Luco Manubens, Daniel 1850 ESP0.001-0.1815-2.70 
  Pallares Miserach, Joan 1868 ESP0.001-0.1615-2.40 
  Llorens Duch, Pere Lluis 1428 ESP1.0010.29154.35 
 * 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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