Individual Calculations May 2013
 Chauvet, Etienne  Total change: -5.25  Rating chartPersonal card
 10e Open d'Echecs de Niort - Tournoi A (-2200) NIORT FRA 2013-04-14
RcRownchangeKK*chgGame
 1589 1625 2.50 5 -0.35 15 -5.25 
  Sola, Flavien 2025  * FRA0.001-0.0815-1.20 
  Lety, Michel 1436 FRA0.501-0.2515-3.75 
  Delabbey, Florian 1535 FRA0.501-0.1215-1.80 
  Delabbey, Olivier 1498 FRA1.0010.33154.95 
  Bleau, Adrien 1453 FRA0.501-0.2315-3.45 
 * 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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