Individual Calculations September 2010
 Iachella, Giorgio  Total change: 0.00  Rating chartPersonal card
 FE XVII Citta' di Montecatini Montecatini Terme ITA 2010-08-01
RcRownchangeRpKK*chgGame
 2055 0 4.00 9 0.00 2012   0.00 
  Garofalo, Simone 1994 ITA0.5010.00 0.00 
  Stella, Luca 2058 ITA1.0010.00 0.00 
  Naumkin, Igor g2466 RUS0.5010.00 0.00 
  Angelini, Marco 2103 ITA0.0010.00 0.00 
  Giuntoli, Andrea 2015 ITA0.0010.00 0.00 
  Vena, Alessio 1900 ITA1.0010.00 0.00 
  Alfarone, Giovanni 1988 ITA0.5010.00 0.00 
  Rodmacq, Clement 1982 FRA0.0010.00 0.00 
  Caleffi, Cesare 1992 ITA0.5010.00 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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