Individual Calculations January 2015
 Isoardi, Luigi  Total change: 11.40  Rating chartPersonal card
 WE Citta' di Verbania Verbania ITA 2014-12-06
RcRownchangeKK*chgGame
 1756 1749 3.00 5 0.57 20 11.40 
  Pivari, Flavio 1476 ITA1.0010.17203.40 
  Agnello, Francesco Claudio 1929 ITA1.0010.742014.80 
  Fattorelli, Luciano 1901 ITA0.5010.20204.00 
  Zito, Riccardo 1743 ITA0.001-0.5120-10.20 
  Palma, Maria 1731 ITA0.501-0.0320-0.60 

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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