Rapid: Individual Calculations February 2013
 La Piana, Antonino  Total change: 21.60  Rating chartPersonal card
 OP CESTI NATALIZI Rocca Priora ITA 2012-12-16
RcRownchangeKK*chgGame
 1841 1835 3.50 5 1.08 20 21.60 
  Silano, Pierluigi 1473 ITA1.0010.10202.00 
  Capitelli, Paolo 2101 ITA0.001-0.1820-3.60 
  Teti, Roberto 1662 ITA1.0010.27205.40 
  Bolog, Iacint 1916 ITA0.5010.11202.20 
  Cesarini, Lanfranco 2052 ITA1.0010.782015.60 

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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