Individual Calculations September 2012
 Leone, Nicola  Total change: -7.20  Rating chartPersonal card
 FE 19 Citta' di Campobasso - B Campobasso ITA 2012-07-20
RcRownchangeKK*chgGame
 1760 1696 1.00 3 -0.24 30 -7.20 
  Della Rocca, Giorgio 1844 ITA0.001-0.3030-9.00 
  Somma, Andrea 1842 ITA0.001-0.3030-9.00 
  Partipilo, Vito 1594 ITA1.0010.363010.80 

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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