Individual Calculations November 2009
 Coladangelo, Andrea  Total change: 9.90  Rating chartPersonal card
 Campionato Italiano under 20 Bratto ITA 2009-08-21
RcRownchangeKK*chgGame
 1985 1885 4.00 9 0.66 15 9.90 
  Testa, Adriano 2142 ITA0.001-0.1815-2.70 
  Stella, Luca 1987 ITA0.5010.14152.10 
  Caldonazzo, Matteo 1802 ITA1.0010.39155.85 
  Codenotti, Marco 2117 ITA0.001-0.2115-3.15 
  Mereu, Matteo 1964 ITA1.0010.61159.15 
  Pascucci, Marco 2008 ITA0.001-0.3315-4.95 
  De Nardi, Riccardo 2077 ITA0.5010.25153.75 
  Delledonne, Francesco 1936 ITA0.5010.07151.05 
  Rombaldoni, Brian 1831 ITA0.501-0.0815-1.20 

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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