Individual Calculations February 2013
 Terzano, Francesco  Total change: 29.40  Rating chartPersonal card
 CR Molise 2013 Campobasso ITA 2012-12-16
RcRownchangeKK*chgGame
 1931 1804 2.00 3 0.98 30 29.40 
  Petruccioli, Antonio 2096 ITA1.0010.853025.50 
  Ambrosone, Antonio 1816 ITA0.5010.02300.60 
  Melchior, Alex 1882 ITA0.5010.11303.30 

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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