Individual Calculations November 2014
 Di Trapani, Davide  Total change: 17.00  Rating chartPersonal card
 OP Mimosa - Autunno Milano ITA 2014-10-10
RcRownchangeKK*chgGame
 1941 2136 4.50 5 0.85 20 17.00 
  Poletto, Daniele 1736  * ITA1.0010.08201.60 
  Cozzolino, Angelo 1936 ITA1.0010.24204.80 
  Quagliarella, Sabino Remo 1871 ITA1.0010.18203.60 
  Cordi , Domenico 2002 ITA1.0010.32206.40 
  Quaranta, Cristiano 2159 ITA0.5010.03200.60 
 * 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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