Individual Calculations November 2011
 Zinnai, Graziano Matteo  Total change: 30.00  Rating chartPersonal card
 FE II del Fermano Porto San Giorgio ITA 2011-08-21
RcRownchangeKK*chgGame
 2009 1882 5.00 9 2.00 15 30.00 
  Di Donatantonio, Franco 2143 ITA0.001-0.1815-2.70 
  Scipioni, Gaetano 2063 ITA0.001-0.2615-3.90 
  Spanocuomo, Gaetano 1805 ITA1.0010.39155.85 
  Bighiu, Gheorghe 2062 ITA1.0010.741511.10 
  Arnetta Maria, Teresa wf2069 ITA0.5010.24153.60 
  Piro, Valerio 2008 ITA0.5010.17152.55 
  Pepe, Mario 1999 ITA0.001-0.3415-5.10 
  Bolog, Iacint 1959 ITA1.0010.61159.15 
  Bisi, Samuele 1977 ITA1.0010.63159.45 

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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