Individual Calculations December 2013
 Zuccarelli, Angelo  Total change: 6.30  Rating chartPersonal card
 OP IV Citta' di Marrubiu Marrubiu ITA 2013-10-31
RcRownchangeKK*chgGame
 1803 1923 5.00 7 0.42 15 6.30 
  Pani, Paolo 1660 ITA1.0010.18152.70 
  Depau, Alessandro 1755 ITA1.0010.28154.20 
  Altea, Alessandro 1890 ITA0.001-0.5515-8.25 
  Murtas, Gianvito 1691 ITA1.0010.21153.15 
  Battasi, Antonio 1783 ITA0.501-0.1915-2.85 
  Neri, Enzo 2021 ITA1.0010.63159.45 
  Pes, Francesco 1822 ITA0.501-0.1415-2.10 

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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