Individual Calculations September 2014
 Splendiani, Sandro  Total change: -40.00  Rating chartPersonal card
 WE 4 Citta' di Morrovalle Trodica di Morrovalle ITA 2014-08-15
RcRownchangeKK*chgGame
 1568 1666 1.50 4 -1.00 40 -40.00 
  Mazzoni, Riccardo 1936 ITA0.001-0.1740-6.80 
  Ricci Petitoni, Angelo 1418 ITA0.501-0.3140-12.40 
  Renzi, Fabrizio 1515 ITA0.001-0.7040-28.00 
  Palestini, Piera 1402 ITA1.0010.18407.20 

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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