Individual Calculations May 2018
 Koenig, Joel  Total change: 1.20  Rating chartPersonal card
 16e Open international de Malakoff MALAKOFF FRA 2018-04-14
RcRownchangeKK*chgGame
 1727 1785 4.00 7 0.06 20 1.20 
  Micmacher, Michel 1613 FRA1.0010.27205.40 
  Gramb, Marius 2079 GER0.001-0.1520-3.00 
  Zhu, Alex 1385  * FRA1.0010.08201.60 
  Jourdren, Kevin 2035 FRA0.001-0.1920-3.80 
  Djellouli, Hassine 1872 FRA0.001-0.3820-7.60 
  Molet, Asher 1617 FRA1.0010.28205.60 
  Berger, Justin 1485 FRA1.0010.15203.00 
 * 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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