Individual Calculations January 2019
 Bailly, Yannick  Total change: 9.80  Rating chartPersonal card
 Team 2019 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1687 1398 1.00 3 0.49 20 9.80 
  Hamdi, Abderrahman 1704 FRA0.5010.36207.20 
  Fischer, Jean-Claude 1798  * FRA0.001-0.0820-1.60 
  Lemire, Salomee 1558 FRA0.5010.21204.20 
 * 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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