Individual Calculations January 2020
 Patry, Octave  Total change: 29.60  Rating chartPersonal card
 FIDE 335 A de 1450 a 2199 du club 608 des 21 et 22 decembre 2019 PARIS FRA 2019-12-21
RcRownchangeKK*chgGame
 1778 1655 2.50 5 0.74 40 29.60 
  Houhou, Alexandre 2007 FRA0.5010.394015.60 
  Aron-Samuel, Emmanuel 1725 FRA0.001-0.4040-16.00 
  Frantz, Pascal 1669 FRA1.0010.524020.80 
  Alif, Yassine 1868 FRA0.001-0.2340-9.20 
  Shengold, Jeffrey 1623 FRA1.0010.464018.40 

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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