Individual Calculations January 2011
 Nanni, Sergio  Total change: -7.35  Rating chartPersonal card
 FE 32 Citta' di Arco Arco di Trento ITA 2010-10-16
RcRownchangeKK*chgGame
 1841 1698 2.00 6 0.15 15 2.25 
  Pajcin, Jovan 1869 NED0.001-0.2715-4.05 
  Weinberg, Emanuele 1815 ITA0.001-0.3415-5.10 
  Sigillo, Carmelo 1807 ITA1.0010.65159.75 
  Roversi, Stefano 1859 ITA0.001-0.2915-4.35 
  Moratto, Davide 1854 ITA1.0010.711510.65 
  Proietti, Tosca 1840 ITA0.001-0.3115-4.65 

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)
 
 WE Citta' di Recco - B Recco ITA 2010-11-26
RcRownchangeKK*chgGame
 1836 1700 0.00 2 -0.64 15 -9.60 
  Saffioti, Massimo 1828 ITA0.001-0.3315-4.95 
  Diena, Giovanni 1844 ITA0.001-0.3115-4.65 

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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