Individual Calculations September 2012
 Cazzaniga, Walter  Total change: -4.50  Rating chartPersonal card
 WE Agosto SSM Milano ITA 2012-07-27
RcRownchangeKK*chgGame
 2059 2148 4.00 7 -0.30 15 -4.50 
  Bisignano, Giuseppe 1891 ITA1.0010.18152.70 
  Gongalov, Bojan 2090 BUL0.501-0.0815-1.20 
  Tarelli, Daniele 1909 ITA1.0010.20153.00 
  Moroni, Luca Jr 2128 ITA0.001-0.5315-7.95 
  Montoli, Marco 1886 ITA0.501-0.3215-4.80 
  Cacciola, Alfredo 2087 ITA1.0010.42156.30 
  Martinez, Rolly m2425 PHI0.001-0.1715-2.55 

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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