Individual Calculations December 2013
 Casti, Cristina  Total change: 0.00  Rating chartPersonal card
 OP IV Citta' di Marrubiu Marrubiu ITA 2013-10-31
RcRownchangeRpKK*chgGame
 1662 0 2.00 7 0.00 1504   0.00 
  Pannella, Leopoldo 1740 ITA0.0010.00 0.00 
  Arrigo, Andrea 1654 ITA1.0010.00 0.00 
  Erriu, Giampiero 1678 ITA0.0010.00 0.00 
  Sonis, Luca 1628 ITA0.0010.00 0.00 
  Corrias, Mattia 1595 ITA1.0010.00 0.00 
  Pais, Mario 1674 ITA0.0010.00 0.00 
  Neri, Luca 1663 ITA0.0010.00 0.00 

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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