Rapid: Individual Calculations February 2018
 Di Trapani, Luca  Total change: 30.80  Rating chartPersonal card
 CIG 2018 - 20 MEM LUCAS LUIZAGA U16 BERGAMO ITA 2017-12-17
RcRownchangeKK*chgGame
 1311 1479 5.00 5 1.54 20 30.80 
  Fiorini, Luca 1294 ITA1.0010.26205.20 
  Gotti, Andrea 1203 ITA1.0010.17203.40 
  Cassi, Elisa 1508 ITA1.0010.542010.80 
  Cortinovis, Davide 1472 ITA1.0010.49209.80 
  Donzelli, Alice 1079  * ITA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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