Individual Calculations June 2013
 Raselli, Claudio  Total change: 16.80  Rating chartPersonal card
 Lugano-Paradiso Amateur Open (B) Lugano SUI 2013-05-17
RcRownchangeKK*chgGame
 1833 1893 4.00 5 1.12 15 16.80 
  Lachat, Martin 1674 SUI1.0010.22153.30 
  Grigioni, Giulio 1820 ITA1.0010.40156.00 
  Neumann, Horst 1929 GER0.5010.05150.75 
  Jones, Alessandro 1947 ITA0.5010.08151.20 
  Perman, Denis 1797 SUI1.0010.37155.55 

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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