Individual Calculations May 2011
 Mongelli, Ferdinando  Total change: -21.00  Rating chartPersonal card
 OP Sanremo Sanremo ITA 2011-02-25
RcRownchangeKK*chgGame
 1947 1897 1.50 5 -0.84 25 -21.00 
  Bellia, Fabrizio m2297  * ITA0.001-0.0825-2.00 
  Manca, Renato 1734 ITA1.0010.28257.00 
  Molina, Fabrizio f2236 ITA0.001-0.1225-3.00 
  Ruggeri, Claudio 1794 ITA0.001-0.6425-16.00 
  Cepparrone, Daniele 1673 ITA0.501-0.2825-7.00 
 * 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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