Rapid: Individual Calculations September 2017
 Di Chiara, Mauro  Total change: 15.40  Rating chartPersonal card
 OP TECNOCASA GROUP 2 LEINI' ITA 2017-07-02
RcRownchangeKK*chgGame
 1948 1979 5.00 8 0.77 20 15.40 
  Laziosi, Fulvio 1579  * ITA0.501-0.4220-8.40 
  Valenzano, Giorgio 1897 ITA0.501-0.1120-2.20 
  Bussa, Paolo 1821 ITA1.0010.29205.80 
  Gemma, Dario 1883 ITA1.0010.37207.40 
  Ranieri, Fabrizio f2168 ITA1.0010.752015.00 
  Cacinschi, Alexandru 2203 ITA0.001-0.2220-4.40 
  Cordara, Michele f1973 ITA0.001-0.5120-10.20 
  Finocchiaro, Gianluca 2063 ITA1.0010.622012.40 
 * 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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