Individual Calculations May 2019
 Brandsma, Romayn  Total change: 16.40  Rating chartPersonal card
 Team 2019 Ligue IDF-FTPA Youth Chess Tournament PARIS FRA 2019-03-29
RcRownchangeKK*chgGame
 1853 1958 3.50 5 0.41 40 16.40 
  See, Tristian 1978 ENG0.001-0.4740-18.80 
  Poleshchuk, Fedor 1558  * RUS0.501-0.4240-16.80 
  Nuzzolo, Yannis 1810 FRA1.0010.304012.00 
  Weisman, Nathan 2030 FRA1.0010.604024.00 
  Remenyik, David 1889 IRL1.0010.404016.00 
 * 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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