Individual Calculations May 2010
 Moreschi, Mauro  Total change: 4.50  Rating chartPersonal card
 OP Inverno a Milano Milano ITA 2010-02-23
RcRownchangeKK*chgGame
 1883 1906 3.00 5 0.30 15 4.50 
  Casamassima, Paolo 1707 ITA1.0010.24153.60 
  Illyuviev, Oleg 1974 RUS0.001-0.4115-6.15 
  Rinaldo, Andrea 1755 ITA1.0010.30154.50 
  Alidosi, Marco 1774 ITA0.501-0.1815-2.70 
  Iudicello, Marco 2205 ITA0.5010.35155.25 

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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