Individual Calculations March 2015
 Pecorari, Marcello  Total change: -15.80  Rating chartPersonal card
 FE 2 Citta' di Pineto Scerne di Pineto ITA 2015-02-13
RcRownchangeKK*chgGame
 2030 1985 1.50 5 -0.79 20 -15.80 
  Vuelban, Virgilio m2323 PHI0.001-0.1220-2.40 
  Pagano, Sergio 1915 ITA1.0010.40208.00 
  Menichelli, Alessandro 1892 ITA0.001-0.6320-12.60 
  Varvaglione, Antonio 2152 ITA0.001-0.2820-5.60 
  Di Pietro, Gabriele 1866 ITA0.501-0.1620-3.20 

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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