Individual Calculations May 2024
 Marozzi, Giovanni  Total change: -3.40  Rating chartPersonal card
 WE 8 Pasqua a Montesilvano - A Montesilvano ITA 2024-03-29
RcRownchangeKK*chgGame
 2060 1875 1.50 6 -0.17 20 -3.40 
  Granaldi, Alessandro 2012 ITA0.5010.18203.60 
  Corvi, Marco f2185 ITA0.001-0.1420-2.80 
  Sirena, Gianni 1995 ITA0.001-0.3420-6.80 
  Simoli, Sergio 2203 ITA0.5010.37207.40 
  Lezzerini, Marco 2110 ITA0.001-0.2120-4.20 
  Marchenkov, Lorenzo 1854 ITA0.501-0.0320-0.60 

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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