Individual Calculations June 2016
 Colombini, Lucio  Total change: 32.80  Rating chartPersonal card
 OP 3 Citta' di Arzachena Arzachena ITA 2016-04-22
RcRownchangeKK*chgGame
 1753 1561 3.50 7 1.64 20 32.80 
  Troiani, Carlo 1677 ITA1.0010.662013.20 
  Le Creurer, Kilian 1810 ITA0.5010.31206.20 
  Sonis, Luca 1800 ITA0.001-0.2020-4.00 
  Caddeo, Pierluigi 1573 ITA1.0010.522010.40 
  Battasi, Antonio Domenico 1696 ITA1.0010.682013.60 
  Messina, Roberta wf1961  * ITA0.001-0.0820-1.60 
  Deruda, Leonardo 1754 ITA0.001-0.2520-5.00 
 * 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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