Individual Calculations December 2018
 Orlando, Luigi  Total change: -48.40  Rating chartPersonal card
 WE 2 Vignola - B Vignola ITA 2018-11-09
RcRownchangeKK*chgGame
 1650 1878 1.50 5 -2.42 20 -48.40 
  Passon, Stefano 1734 ITA0.001-0.6920-13.80 
  Andreozzi, Paolo 1659 ITA0.501-0.2820-5.60 
  Brini, Dario 1611 ITA1.0010.18203.60 
  Scarpa, Claudia 1624 ITA0.001-0.8120-16.20 
  Boasso, Andrea 1621 ITA0.001-0.8220-16.40 

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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