Individual Calculations November 2009
 Avanzi, Gioni  Total change: -9.50  Rating chartPersonal card
 OP Citta' di Pescia Pescia ITA 2009-09-18
RcRownchangeKK*chgGame
 1840 1746 1.50 5 -0.38 25 -9.50 
  Onesti, Luca 1968 ITA0.001-0.2225-5.50 
  De Fazio, Giovanni 1794 ITA0.5010.07251.75 
  Burgassi, Daniele 1906 ITA0.001-0.2925-7.25 
  Mazzeo, Gabriele 1804 ITA0.001-0.4225-10.50 
  Pesce, Leandro 1729 ITA1.0010.482512.00 

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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