Individual Calculations March 2010
 Didoni, Renato  Total change: -16.20  Rating chartPersonal card
 WE Sport e Cultura Milano ITA 2010-02-12
RcRownchangeKK*chgGame
 1764 1977 2.00 4 -1.08 15 -16.20 
  De Francisci, Lorenzo 1709 ITA0.501-0.3315-4.95 
  Necchi, Flavio 1766 ITA0.001-0.7715-11.55 
  Margstahler, Francesco 1836 ITA1.0010.31154.65 
  Mariucci, Felice 1744 ITA0.501-0.2915-4.35 

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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