Individual Calculations July 2017
 Pirrello, Christian  Total change: 0.40  Rating chartPersonal card
 CR Lombardia 2017 Abbiategrasso ITA 2017-06-09
RcRownchangeKK*chgGame
 1967 2056 3.00 5 0.01 40 0.40 
  Rutigliano, Cesare 1673 ITA1.0010.09403.60 
  Cereda, Loris f2330 ITA0.001-0.1740-6.80 
  Moroni, Luca 1778 ITA1.0010.17406.80 
  Lumachi, Gabriele 1938 ITA1.0010.344013.60 
  Rettore, Ludwig 2116 ITA0.001-0.4240-16.80 

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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