Individual Calculations May 2023
 Musheghyan, Murad  Total change: -15.60  Rating chartPersonal card
 WE 25 Primavera - A Genova ITA 2023-04-14
RcRownchangeKK*chgGame
 1866 1805 1.00 4 -0.78 20 -15.60 
  Dobboletta, Alex 2173 ITA0.001-0.1020-2.00 
  Prendi, Arber 1713 ALB0.001-0.6320-12.60 
  Badano, Giancarlo 1742 ITA0.501-0.0920-1.80 
  Del Noce, Roberto 1836 ITA0.5010.04200.80 

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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