Individual Calculations January 2010
 Chiesa, Matteo  Total change: 62.75  Rating chartPersonal card
 FE 30. Edoardo Crespi - B Milano ITA 2009-12-05
RcRownchangeKK*chgGame
 1903 1839 5.00 6 2.51 25 62.75 
  Memarian, Milad 1962 IRI0.001-0.3325-8.25 
  Casamassima, Paolo 1747 ITA1.0010.37259.25 
  Bisignano, Giuseppe 1930 ITA1.0010.622515.50 
  Piantoni, Pierino 1939 ITA1.0010.642516.00 
  Ciciotti, Augusto 1878 ITA1.0010.552513.75 
  Cardani, Roberto 1960 ITA1.0010.662516.50 

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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