Rapid: Individual Calculations September 2017
 Castellari, Claudio  Total change: -10.60  Rating chartPersonal card
 OP ESTATE PONTELAGOSCURO ITA 2017-08-20
RcRownchangeKK*chgGame
 1766 1832 4.50 9 -0.53 20 -10.60 
  Galante, Raimondo 1432  * ITA1.0010.08201.60 
  Ghods, Maziar 2094 ITA0.001-0.1820-3.60 
  Lolli, Giovanni 1432  * ITA1.0010.08201.60 
  Luccioni, Massimo 2056 ITA0.001-0.2220-4.40 
  Turati, Anelusco 1432  * ITA1.0010.08201.60 
  Balzan, Marco 2038 ITA0.001-0.2420-4.80 
  Conti, Federico 1683 ITA0.501-0.2020-4.00 
  Petrov, Lazar 2038 RUS0.001-0.2420-4.80 
  Posocco, Dennis 1688 ITA1.0010.31206.20 
 * 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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