Rapid: Individual Calculations August 2017
 Zoncu, Mattia Fabrizio  Total change: -9.20  Rating chartPersonal card
 OP CHESS CASTLE PALERMO ITA 2017-07-16
RcRownchangeKK*chgGame
 1576 1417 1.00 5 -0.46 20 -9.20 
  Lo Curto, Andrea 1573 ITA0.001-0.2920-5.80 
  Bruno, Francesco 1670 ITA0.001-0.1920-3.80 
  Miosi, Francesco 1566 ITA1.0010.702014.00 
  Lo Presti, Giulio 1543 ITA0.001-0.3320-6.60 
  Galante, Benedetto 1526 ITA0.001-0.3520-7.00 

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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