Individual Calculations March 2012
 Abeni, Sergio  Total change: -12.60  Rating chartPersonal card
 FE XX Citta'di Montecatini - B Montecatini Terme ITA 2011-12-27
RcRownchangeKK*chgGame
 1716 1634 1.50 6 -0.84 15 -12.60 
  Vaselli, Luciano 1750 ITA0.001-0.3415-5.10 
  Senesi, Glauco 1776 ITA0.5010.19152.85 
  Pretto, Aldo 1732 ITA0.001-0.3715-5.55 
  Donzellotti, Giuseppe 1564 ITA1.0010.40156.00 
  Cignolini, Eugenio 1716 ITA0.001-0.3915-5.85 
  Rondelli, Roberto 1760 ITA0.001-0.3315-4.95 

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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