Individual Calculations May 2019
 Collins, Adam  Total change: 65.60  Rating chartPersonal card
 Team 2019 Ligue IDF-FTPA Youth Chess Tournament PARIS FRA 2019-03-29
RcRownchangeKK*chgGame
 1780 1467 2.50 5 1.64 40 65.60 
  Gagua, Nani 1436 FRA0.501-0.0440-1.60 
  Tombolis, Christopher 1867  * ENG0.5010.424016.80 
  Emmenecker, Pierre-Antoine 1867  * FRA0.5010.424016.80 
  Kataev, Aleksandr 1867  * RUS0.001-0.0840-3.20 
  Achuthan, Dylan 1863 NED1.0010.924036.80 
 * 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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