Rapid: Individual Calculations December 2018
 Zhu, Alex  Total change: 17.40  Rating chartPersonal card
 Championnat du Val de Marne 2018 Minimes JOINVILLE LE PONT FRA 2018-11-11
RcRownchangeKK*chgGame
 1663 1535 3.00 6 0.87 20 17.40 
  Lary, Damien 1935  * FRA1.0010.922018.40 
  Piar, Hugo 1715 FRA0.001-0.2620-5.20 
  Ghazaleh, Hossam 1455 FRA1.0010.39207.80 
  Sere, Nicolas 1617 FRA1.0010.612012.20 
  Weisman, Nathan 1820 FRA0.001-0.1620-3.20 
  Benassis, Nicola-Henri 1437 FRA0.001-0.6320-12.60 
 * 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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