Individual Calculations February 2019
 Machidon, Cristi  Total change: -6.00  Rating chartPersonal card
 WE 8 SS Lazio Scacchi - A Roma ITA 2019-01-03
RcRownchangeKK*chgGame
 1963 2279 4.00 5 -0.30 20 -6.00 
  Carnicelli, Flavio 1884 ITA1.0010.08201.60 
  Lami, Damiano 1965 ITA1.0010.14202.80 
  Ciampi, Vincenzo 1979 ITA0.501-0.3520-7.00 
  Cuccarini, Andrea 1932 ITA1.0010.11202.20 
  D Antonio, Neri 2054 ITA0.501-0.2820-5.60 

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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