Individual Calculations January 2015
 Mazzarella, Antonio  Total change: 2.60  Rating chartPersonal card
 FE Vesuvio Boscotrecase ITA 2014-11-28
RcRownchangeKK*chgGame
 2026 2005 2.50 5 0.13 20 2.60 
  Pescatore, Lorenzo 2234 ITA0.001-0.2120-4.20 
  Franzese, Luigi 1860 ITA1.0010.31206.20 
  Varvaglione, Antonio 2121 ITA0.001-0.3420-6.80 
  Cappuccio, Salvatore 1897 ITA1.0010.35207.00 
  Procacci, Sergio 2019 ITA0.5010.02200.40 

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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