Rapid: Individual Calculations March 2013
 Di Benedetto, Desiree  Total change: 9.40  Rating chartPersonal card
 87 ROCCA PRIORA ROCCA PRIORA ITA 2013-02-17
RcRownchangeKK*chgGame
 1951 1786 2.00 5 0.47 20 9.40 
  Scipioni, Gaetano 2041 ITA0.001-0.1920-3.80 
  Palermo, Stefano 2122 ITA0.001-0.1220-2.40 
  Teti, Roberto 1623 ITA1.0010.28205.60 
  Sorbelli, Vittorio Massimo 1900 ITA1.0010.662013.20 
  Lelli, Adriano 2067 ITA0.001-0.1620-3.20 

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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