Rapid: Individual Calculations July 2017
 Boccardi, Alessandro  Total change: 55.00  Rating chartPersonal card
 OP A 6' RAPID CONTRADA SANTA CROCE NEPI ITA 2017-06-03
RcRownchangeKK*chgGame
 1923 1763 5.00 7 2.75 20 55.00 
  Verrascina, Roberto 2163  * ITA0.001-0.0820-1.60 
  Ferri, Valerio 1740 ITA1.0010.47209.40 
  Iannamorelli, Pierfederico 1467 ITA1.0010.15203.00 
  Cardinali, Egidio 1897 ITA1.0010.682013.60 
  Cuccarini, Andrea 1934 ITA1.0010.732014.60 
  Prudlo, Simon 2163  * GER1.0010.922018.40 
  Maggi, Fabrizio 2100 ITA0.001-0.1220-2.40 
 * 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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