Individual Calculations December 2014
 De Palma, Fabrizio  Total change: -21.20  Rating chartPersonal card
 OP 3 Citta' di Pavia Pavia ITA 2014-11-14
RcRownchangeKK*chgGame
 1816 2088 3.00 5 -1.06 20 -21.20 
  Palma, Maria 1688  * ITA0.501-0.4220-8.40 
  Melotti, Dario 1936 ITA0.001-0.7020-14.00 
  Velluti, Alberto 1936 ITA0.501-0.2020-4.00 
  Calabrese, Maurizio 1688  * ITA1.0010.08201.60 
  Burani, Eugenio 1830 ITA1.0010.18203.60 
 * 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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