Individual Calculations November 2019
 Chardon, Heremoana  Total change: -5.60  Rating chartPersonal card
 SOFRICO Open International 2019 - Open A NOUMEA FRA 2019-10-13
RcRownchangeKK*chgGame
 1806 1606 1.50 6 -0.14 40 -5.60 
  Smith, Robert W f2006  * NZL0.001-0.0840-3.20 
  Metge, J. Nigel 1928 NZL0.001-0.1340-5.20 
  Veu, Michel 1910 FRA0.5010.364014.40 
  Smith, Vivian J wf1700 NZL0.001-0.3740-14.80 
  Darjana, Nathan 1409 FRA1.0010.254010.00 
  Lalo, Laurent 1883 FRA0.001-0.1740-6.80 
 * 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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