Individual Calculations January 2017
 Gruden, Martina  Total change: 29.60  Rating chartPersonal card
 OP 5 Citta' di Palmanova - B Palmanova ITA 2016-12-08
RcRownchangeKK*chgGame
 1722 1557 2.50 6 0.74 40 29.60 
  Madiai, Filippo 1760 ITA1.0010.764030.40 
  Paparella, Nicole Samantha 1772 ITA0.001-0.2340-9.20 
  Muzzolini, Claudio 1746 ITA0.001-0.2540-10.00 
  Pellicoro, Roberto 1854 ITA1.0010.854034.00 
  Miatto, Marco 1653 ITA0.001-0.3740-14.80 
  Zlatanovic, Srdjan 1546 SLO0.501-0.0240-0.80 

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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