Individual Calculations July 2012
 Martorelli, Antonio  Total change: -2.40  Rating chartPersonal card
 FE 4 Torre Bisaccia Bisaccia ITA 2012-05-25
RcRownchangeKK*chgGame
 2006 2221 2.00 3 -0.24 10 -2.40 
  Crafa, Carmine 1821  * ITA1.0010.08100.80 
  Pescatore, Lorenzo 2195 ITA0.001-0.5410-5.40 
  Gambardella, Piero 2003 ITA1.0010.22102.20 
 * 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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