Individual Calculations May 2015
 Leali, Daniele  Total change: -12.40  Rating chartPersonal card
 WE 4 Citta' di Pavia - B Pavia ITA 2015-04-10
RcRownchangeKK*chgGame
 1618 1580 1.50 4 -0.31 40 -12.40 
  Esposito, Giuseppe 1742 ITA0.001-0.2940-11.60 
  Albanesi, Maria Grazia 1487 ITA0.501-0.1340-5.20 
  Cervi, Massimiliano 1663 ITA0.001-0.3940-15.60 
  Fragni, Enrico 1579 ITA1.0010.504020.00 

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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