Individual Calculations May 2017
 Daniel, Kelvin  Total change: -7.60  Rating chartPersonal card
 6e Open International d'Echecs de la Martinique SCHOELCHER FRA 2017-04-09
RcRownchangeKK*chgGame
 1770 1959 6.00 9 -0.38 20 -7.60 
  Tin, Romain 1559  * FRA1.0010.08201.60 
  Joachim, Rodny 1691 FRA0.501-0.3320-6.60 
  Houard, Alain 1559  * FRA1.0010.08201.60 
  Lebon, Nicolas 1714 FRA0.501-0.3020-6.00 
  Boismartel, Laurent 1609 FRA1.0010.11202.20 
  Ermenkov, Evgenij g2359  * BUL0.001-0.0820-1.60 
  L`ami, Alina mwg2324 ROU0.001-0.1020-2.00 
  Decurninge, Brice 1559  * FRA1.0010.08201.60 
  Udino, Aubin 1559  * 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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