Individual Calculations July 2012
 Prelati, Maurizio  Total change: -6.15  Rating chartPersonal card
 CR Lazio 2012 Ladispoli ITA 2012-05-11
RcRownchangeKK*chgGame
 1929 1997 2.50 5 -0.41 15 -6.15 
  Sarti, Emanuele 1660 ITA1.0010.12151.80 
  Arabito, Giuseppe 1860 ITA1.0010.32154.80 
  Cappai, Davide 2238 ITA0.001-0.2015-3.00 
  Medori, Marco 1928 ITA0.001-0.6015-9.00 
  Rocchi, Federico 1958 ITA0.501-0.0515-0.75 

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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