Individual Calculations May 2012
 Di Martino, Antonio  Total change: 23.40  Rating chartPersonal card
 FE Grand Hotel Adriatico Montesilvano ITA 2012-03-09
RcRownchangeKK*chgGame
 2073 1817 2.50 5 1.56 15 23.40 
  Spada, Angelo 1999 ITA1.0010.741511.10 
  Mosca, Leonildo 2135 ITA0.001-0.1315-1.95 
  Pecorari, Marcello 2049 ITA0.5010.29154.35 
  Maurizio, Antonio 2065 ITA1.0010.811512.15 
  Stella, Luca 2119 ITA0.001-0.1515-2.25 

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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