Individual Calculations April 2019
 Demeo, Antonio  Total change: 35.60  Rating chartPersonal card
 CIS 2019 - Serie A2 Girone 7 Andria ITA 2019-03-15
RcRownchangeKK*chgGame
 1979 1862 3.50 5 1.78 20 35.60 
  Vena, Alessio 1969 ITA1.0010.652013.00 
  Delizia, Costantino 2082 ITA1.0010.782015.60 
  Messina, Francesco 2004 ITA0.001-0.3120-6.20 
  Tommaselli, Giacomo 1919 ITA1.0010.582011.60 
  Durbano, Gabriele 1922 ITA0.5010.08201.60 

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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