Individual Calculations October 2012
 Vaccari, Giorgio  Total change: -1.95  Rating chartPersonal card
 FE delle Marche - B Civitanova Marche ITA 2012-08-21
RcRownchangeKK*chgGame
 1703 1668 3.50 8 -0.13 15 -1.95 
  Natoli, Domenico 1811 ITA0.001-0.3115-4.65 
  Marcugini, Stefano 1806 ITA0.5010.19152.85 
  Renzi, Fabrizio 1529 ITA0.501-0.1915-2.85 
  Gulinelli, Euro 1617 ITA0.501-0.0715-1.05 
  Giordani, Roberto 1845 ITA0.001-0.2715-4.05 
  Fragni, Enrico 1659 ITA1.0010.49157.35 
  Bizzarro, Sofia 1593 ITA1.0010.40156.00 
  Di Giacobbe, Matteo 1760 ITA0.001-0.3715-5.55 

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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