Individual Calculations July 2009
 Frigieri, Fabrizio  Total change: 8.70  Rating chartPersonal card
 FE 13 Salsomaggiore Salsomaggiore Terme ITA 2009-05-15
RcRownchangeKK*chgGame
 2253 2105 2.50 6 0.58 15 8.70 
  Laketic, Gojko m2455 SRB0.5010.39155.85 
  Van Hoolandt, Patrick f2224 MNC0.001-0.3415-5.10 
  Arnetta, Marianna 1952 ITA1.0010.30154.50 
  Straubinger, Daniel 2214 HUN1.0010.65159.75 
  Molnar, Bela m2358 HUN0.001-0.1915-2.85 
  De Santis, Alessio f2314 ITA0.001-0.2315-3.45 

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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