Individual Calculations May 2017
 Marchal, Nicolas  Total change: -55.20  Rating chartPersonal card
 6e Open International d'Echecs de la Martinique SCHOELCHER FRA 2017-04-09
RcRownchangeKK*chgGame
 1500 1638 4.50 9 -1.38 40 -55.20 
  Libiszewski, Fabien g2038  * FRA0.001-0.0840-3.20 
  Coat, Gabriel 1336 FRA0.501-0.3540-14.00 
  Desroses, Dylan 1238  * FRA1.0010.08403.20 
  Huyghues-Beaufond, Mathis 1238  * FRA1.0010.08403.20 
  Casimir, Matthieu 1238  * FRA1.0010.08403.20 
  Suez-Panama, Gilles 2028 FRA0.001-0.0940-3.60 
  Boismartel, Leo 1290 FRA1.0010.11404.40 
  Marbot, Raymond 1723 FRA0.001-0.3840-15.20 
  Anselin, Djavan 1369 FRA0.001-0.8340-33.20 
 * 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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