Individual Calculations April 2008
 Stiz, Massimiliano  Total change: -6.00  Rating chartPersonal card
 OP Citta' di Padova Padova ITA 2007-12-15
RcRownchangeKK*chgGame
 2147 2086 1.50 4 -0.24 25 -6.00 
  Naumkin, Igor g2436 RUS0.001-0.1125-2.75 
  Casciello, Dimitri 2017 ITA0.501-0.1025-2.50 
  Chiesa, Roberto 1736 ITA1.0010.11252.75 
  Vuelban, Virgilio f2399 PHI0.001-0.1425-3.50 

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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