Individual Calculations January 2011
 Cecconi, Giovanni A  Total change: -11.55  Rating chartPersonal card
 OP IV Pieve a Nievole Pieve a Nievole ITA 2010-11-12
RcRownchangeKK*chgGame
 1947 2152 3.00 5 -0.77 15 -11.55 
  Picone, Franco 1866 ITA1.0010.16152.40 
  Astengo, Marcello 2070 ITA0.001-0.6115-9.15 
  De Nadai, Daniele 1871 ITA1.0010.16152.40 
  Scali, Fausto 1946 ITA1.0010.24153.60 
  Mortola, Alberto 1983 ITA0.001-0.7215-10.80 

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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