Individual Calculations March 2015
 Rostolis, Riccardo  Total change: -4.00  Rating chartPersonal card
 OP 2 del Santo - B Padova ITA 2015-02-13
RcRownchangeKK*chgGame
 1735 1925 3.50 5 -0.20 20 -4.00 
  Zenari, Marco 1749 ITA1.0010.27205.40 
  Polin, Giulia 1822 ITA0.501-0.1420-2.80 
  Benedetti, Maurizio 1668 ITA1.0010.18203.60 
  Rosina, Graziano 1799 ITA0.501-0.1720-3.40 
  Latella, Tommaso 1636 ITA0.501-0.3420-6.80 

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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