Individual Calculations September 2009
 Rodmacq, Clement  Total change: 7.50  Rating chartPersonal card
 OP XV Gioiosa Marea Gioiosa Marea ITA 2009-07-19
RcRownchangeKK*chgGame
 2065 1973 4.00 9 0.50 15 7.50 
  Aleksic, Nenad m2367 SRB0.001-0.0815-1.20 
  Pinton, Maurizio 2117 ITA0.5010.19152.85 
  Puleo, Diego 1895 ITA0.001-0.6115-9.15 
  Morello, Guido 1952 ITA1.0010.47157.05 
  Alfarone, Giovanni 2000 ITA0.5010.04150.60 
  Valguarnera, Girolamo 2151 ITA1.0010.731510.95 
  Tirrito, Luca 2059 ITA0.001-0.3815-5.70 
  Farnault, Eric 2053 FRA0.5010.11151.65 
  Rizzardi, Franco 1994 ITA0.5010.03150.45 

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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