Individual Calculations July 2011
 Tittarelli, Elena  Total change: -5.25  Rating chartPersonal card
 WE 13° S.Severino Marche San Severino Marche ITA 2011-04-21
RcRownchangeKK*chgGame
 1868 1506 0.00 2 -0.21 25 -5.25 
  Sagripanti, Michele 1906  * ITA0.001-0.0825-2.00 
  Balzano, Filli 1829 ITA0.001-0.1325-3.25 
 * 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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