Individual Calculations May 2017
 Proietti, Tosca  Total change: -19.20  Rating chartPersonal card
 OP 2 di Pasqua - B Palmanova ITA 2017-04-14
RcRownchangeKK*chgGame
 1699 1845 2.50 5 -0.96 20 -19.20 
  Gregoric, Andraz 1698 SLO0.501-0.2020-4.00 
  Sunder, Giulio 1648 ITA0.001-0.7520-15.00 
  Buzzurro, Mario 1727 ITA1.0010.34206.80 
  Lavarone, Andrea 1769 ITA0.001-0.6020-12.00 
  Muzzolini, Claudio 1654 ITA1.0010.25205.00 

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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