Individual Calculations April 2014
 Grimaldi, Roberto  Total change: 0.00  Rating chartPersonal card
 OP 7 Memorial Nobile Roma ITA 2014-01-09
RcRownchangeRpKK*chgGame
 1706 0 3.00 7 0.00 1656   0.00 
  Bratishko, Grygoriy 1786 ITA0.0010.00 0.00 
  D Agostini, Rodolfo 1691 ITA0.0010.00 0.00 
  Vanzan, Alessandro 1659 ITA1.0010.00 0.00 
  Di Dario, Dario 1655 ITA0.0010.00 0.00 
  Muru, Massimo 1653 ITA1.0010.00 0.00 
  D Eva, Maurizio 1816 ITA0.0010.00 0.00 
  Andreozzi, Paolo 1685 ITA1.0010.00 0.00 

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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