Individual Calculations May 2017
 Lupi, Matthew  Total change: -34.80  Rating chartPersonal card
 49 CIS - Promozione Lombardia 1 Robecchetto con Induno ITA 2017-03-24
RcRownchangeKK*chgGame
 1774 1842 1.50 4 -0.87 40 -34.80 
  Falchi, Claudio 1842 ITA0.001-0.5040-20.00 
  Palminteri, Vincenzo 1729 ITA1.0010.354014.00 
  Jiang, Yongwei 1703 ITA0.001-0.6940-27.60 
  Cordani, Enrico 1823 ITA0.501-0.0340-1.20 

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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