Individual Calculations February 2016
 Martella, Antonio  Total change: 12.60  Rating chartPersonal card
 CP Chieti 2016 Chieti ITA 2016-01-09
RcRownchangeKK*chgGame
 1800 1923 4.50 6 0.63 20 12.60 
  Marvulli, Michele 1523  * ITA1.0010.08201.60 
  Andreozzi, Francesco 1726 ITA1.0010.25205.00 
  Colasante, Marianna 1822 ITA0.501-0.1420-2.80 
  Di Gregorio, Romeo 1923 ITA0.001-0.5020-10.00 
  Tacconelli, Valentino 1854 ITA1.0010.40208.00 
  Di Primio, Eugenia 1952 ITA1.0010.542010.80 
 * 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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