Individual Calculations October 2013
 Mirri, Pietro  Total change: 15.45  Rating chartPersonal card
 FE 17 Citta' di Cesenatico - B Cesenatico ITA 2013-08-31
RcRownchangeKK*chgGame
 1771 1684 4.50 9 1.03 15 15.45 
  Marangoni, Simone 1855 ITA0.001-0.2715-4.05 
  Carrara, Salvatore 1907 ITA0.5010.28154.20 
  Centofante, Maria Rosa 1571 ITA1.0010.35155.25 
  Pompili, Ugo 1837 ITA0.001-0.3015-4.50 
  Di Crescenzo, Linda 1548 ITA1.0010.32154.80 
  Franceschelli, Maurizio 1813 ITA0.5010.17152.55 
  Rossi, Carlo 1832 ITA1.0010.701510.50 
  Marcori, Mirko 1796 ITA0.5010.15152.25 
  Sigmund, Ingenuin 1781 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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