Individual Calculations February 2013
 Mariucci, Felice  Total change: 1.35  Rating chartPersonal card
 OP 2 Tre Re - B Milano ITA 2013-01-02
RcRownchangeKK*chgGame
 1628 1706 2.50 4 0.09 15 1.35 
  Dolla, Gentian 1479 ITA1.0010.21153.15 
  Botta, Massimiliano 1670 ITA1.0010.45156.75 
  Lipari, Alberto 1581 ITA0.501-0.1715-2.55 
  Alidosi, Marco 1782 ITA0.001-0.4015-6.00 

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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