Individual Calculations June 2015
 Ongaro, Andrea  Total change: 6.60  Rating chartPersonal card
 OP 12 di Primavera Robecchetto con Induno ITA 2015-04-02
RcRownchangeKK*chgGame
 1686 1708 4.00 7 0.33 20 6.60 
  Moroni, Luca 1824 ITA0.5010.16203.20 
  Fadali, Mustafa 1866 ITA0.001-0.2920-5.80 
  Koureas, Panicos 1470 ITA1.0010.20204.00 
  Fortes Serra, Jordi 1478 ITA1.0010.21204.20 
  Vada, Riccardo 1797 ITA0.001-0.3820-7.60 
  Colusso, Ermes 1752 ITA0.5010.06201.20 
  Santarelli, Sabatino 1614 ITA1.0010.37207.40 

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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