Individual Calculations November 2010
 Zordan, Antonio  Total change: 11.40  Rating chartPersonal card
 OP Città Vicenza B Vicenza ITA 2010-09-25
RcRownchangeKK*chgGame
 1908 1767 2.00 4 0.76 15 11.40 
  Rigoni, Vinicio 1924 ITA0.5010.21153.15 
  Rostolis, Riccardo 1875 ITA1.0010.65159.75 
  Rossi, Gianni 1859 ITA0.5010.13151.95 
  Rodeghiero, Andrea 1974 ITA0.001-0.2315-3.45 

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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