Individual Calculations November 2011
 Zavatta, Turio  Total change: -3.60  Rating chartPersonal card
 FE 15 Citta' di Cesenatico Cesenatico ITA 2011-09-03
RcRownchangeKK*chgGame
 1880 1953 4.50 8 -0.24 15 -3.60 
  Weinberg, Emanuele 1793 ITA1.0010.29154.35 
  Popa, Claudio c2189 ITA0.5010.30154.50 
  Bernardi, Ruben 2164 ITA0.5010.27154.05 
  Boraso, Alessio 1960 ITA0.001-0.4915-7.35 
  Berutti, Mario 1786 ITA0.501-0.2215-3.30 
  De Simone Sorrentino, Fabio 1705 ITA0.501-0.3115-4.65 
  Sala, Gianni 1720 ITA0.501-0.2915-4.35 
  Heil, Rudolf 1725 GER1.0010.21153.15 

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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