Individual Calculations January 2019
 Prevot, Jean-Louis  Total change: 6.20  Rating chartPersonal card
 Team 2019 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1604 1909 2.00 2 0.31 20 6.20 
  Samakar, Siavosh 1698 FRA1.0010.23204.60 
  Lalonde, Hugo 1509  * FRA1.0010.08201.60 
 * 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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