Individual Calculations March 2019
 Deswarte, Come  Total change: 123.60  Rating chartPersonal card
 18th Rochefort Chess Festival - Accession ROCHEFORT FRA 2019-02-16
RcRownchangeKK*chgGame
 1665 1392 4.50 8 3.09 40 123.60 
  Coant, Jean-Francois 1718 FRA0.001-0.1340-5.20 
  Fernandez, Jose 1583 FRA1.0010.754030.00 
  Lecoultre, Patrick 1658 FRA0.5010.324012.80 
  Violleau, Jean-Claude 1634 FRA1.0010.804032.00 
  Boursier, Xavier 1792  * FRA0.001-0.0840-3.20 
  Jean, Robert 1604 FRA1.0010.774030.80 
  Malfre, Christian 1697 FRA0.5010.364014.40 
  Quiniou, Jean 1633 FRA0.5010.304012.00 
 * 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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