Individual Calculations September 2012
 Rossi, Gianni  Total change: 24.45  Rating chartPersonal card
 OP 10 Citta' di Spilimbergo Spilimbergo ITA 2012-08-11
RcRownchangeKK*chgGame
 2039 1849 3.50 7 1.63 15 24.45 
  Basso, Pier Luigi 2166 ITA0.001-0.1315-1.95 
  Ottaviani, Gianluca 1952 ITA0.5010.14152.10 
  Turrin, Osvaldo 2053 ITA0.5010.26153.90 
  Del Tin, Alberto 1915 ITA1.0010.59158.85 
  Guerra, Alessandro 2202 ITA0.001-0.1115-1.65 
  Giordano, Massimiliano 1971 ITA0.5010.17152.55 
  Marinelli, Gian Marco 2011 ITA1.0010.711510.65 

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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