Individual Calculations May 2010
 Buselli, Claudio  Total change: 21.25  Rating chartPersonal card
 WE 13 Primavera a Genova Genova ITA 2010-03-19
RcRownchangeKK*chgGame
 1858 1645 2.00 5 0.85 25 21.25 
  Rostolis, Riccardo 1906 ITA1.0010.822520.50 
  Silvestri, Giuseppe 1883 ITA0.001-0.2025-5.00 
  Caputi, Giuliano 1905 ITA0.5010.32258.00 
  Rivara, Massimo 1827 ITA0.5010.24256.00 
  Pozzobon, Davide 1770 ITA0.001-0.3325-8.25 

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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