Individual Calculations January 2020
 Lugli, Andrea  Total change: -33.00  Rating chartPersonal card
 WE 2 Citta' di Imola - C Imola ITA 2019-12-06
RcRownchangeKK*chgGame
 1652 1747 1.50 5 -1.65 20 -33.00 
  Bajraktari, Besnik 1655 ALB0.501-0.1320-2.60 
  Pavesi, Bianca 1683 ITA1.0010.41208.20 
  Reginato, Lino 1620 ITA0.001-0.6720-13.40 
  Melchiorre, Daniele 1698 ITA0.001-0.5720-11.40 
  Musso, Fabrizio 1603 ITA0.001-0.6920-13.80 

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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