Individual Calculations July 2010
 Tosoni, Augusto  Total change: -14.85  Rating chartPersonal card
 CIS - Serie Master Arvier ITA 2010-04-29
RcRownchangeKK*chgGame
 2325 2249 1.00 5 -0.99 15 -14.85 
  Lanzani, Mario m2371 ITA0.001-0.3315-4.95 
  Cherin, Diego f2283 ITA0.001-0.4515-6.75 
  Mollero, Michele 2169 ITA0.001-0.6115-9.15 
  Mazzilli, Piero f2360 ITA0.5010.15152.25 
  Borgo, Giulio m2442 ITA0.5010.25153.75 

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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