Individual Calculations August 2019
 Di Trapani, Luca  Total change: -16.40  Rating chartPersonal card
 CIG 2019 - Finale U14 Salsomaggiore Terme ITA 2019-07-07
RcRownchangeKK*chgGame
 1642 1789 5.00 8 -0.41 40 -16.40 
  Raimondi, Francesco 1452 SUI1.0010.12404.80 
  Casagrande, Filippo 1615 ITA1.0010.274010.80 
  Serloni, Ludovico 1928 ITA0.5010.19407.60 
  Rotondaro, Alberto 1843 ITA0.5010.08403.20 
  Maida, Federico 1604 ITA0.001-0.7440-29.60 
  Bonelli, Federico 1636 ITA0.501-0.2040-8.00 
  Mazilu, David Andrei 1579 ITA0.501-0.2740-10.80 
  Vujicic, Luigi 1480 ITA1.0010.14405.60 

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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