Individual Calculations March 2015
 Villalba, Fernando  Total change: -21.80  Rating chartPersonal card
 OP Inverno 2015 Milano ITA 2015-01-13
RcRownchangeKK*chgGame
 1701 1833 3.50 7 -1.09 20 -21.80 
  Pipitone, Filippo Massimo 1545 ITA0.501-0.3420-6.80 
  Giaretta, Fulvio 1818 ITA0.001-0.5220-10.40 
  Marchesotti, Giovanni 1479 ITA0.501-0.3920-7.80 
  Ciciotti, Augusto 1882 ITA1.0010.572011.40 
  Di Paola, Antonio 1717 ITA0.501-0.1620-3.20 
  Montaruli, Roberto 1844 ITA0.001-0.4820-9.60 
  Rutigliano, Cesare 1625 ITA1.0010.23204.60 

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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