Individual Calculations December 2014
 Del Nevo, Claudio  Total change: -14.00  Rating chartPersonal card
 OP 3 Citta' di Pavia Pavia ITA 2014-11-14
RcRownchangeKK*chgGame
 1736 1835 2.50 5 -0.70 20 -14.00 
  De Santis, Alessio f2235  * ITA0.001-0.0820-1.60 
  Gavioli, Fabrizio 1669 ITA0.001-0.7220-14.40 
  Cremonini, Stefano 1622 ITA0.501-0.2720-5.40 
  Lyabel, Giacomo 1553 ITA1.0010.16203.20 
  Insana, Leonardo 1600 ITA1.0010.21204.20 
 * 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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