Individual Calculations July 2010
 Martin, Tiziano  Total change: -9.45  Rating chartPersonal card
 CR Piemonte - 100anni SST Torino ITA 2010-04-28
RcRownchangeKK*chgGame
 1896 1964 3.50 7 -0.63 15 -9.45 
  Cavezzana, Davide 1768 ITA1.0010.25153.75 
  Di Chiara, Mauro 1868 ITA0.001-0.6315-9.45 
  Berutti, Mario 1836 ITA1.0010.33154.95 
  Longo, Luigi 1948 ITA0.001-0.5215-7.80 
  Longo, Enrico 1913 ITA0.501-0.0715-1.05 
  Rossetti, Alberto 1941 ITA1.0010.47157.05 
  Ronzano, Luca 1995 ITA0.001-0.4615-6.90 

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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