Individual Calculations April 2020
 Vallet, Vincent  Total change: -7.00  Rating chartPersonal card
 36e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2020-02-22
RcRownchangeKK*chgGame
 1724 1767 4.50 9 -0.35 20 -7.00 
  Labitte, Alain 1610 FRA1.0010.29205.80 
  Vanhee, Lars 1976 BEL0.001-0.2320-4.60 
  Laignel, Quentin 1367  * FRA0.501-0.4220-8.40 
  Domanski, Lukasz 2044 POL0.001-0.1720-3.40 
  Clerquin, Constant 1615 BEL1.0010.30206.00 
  Gandreuil, Brice 1394 FRA1.0010.10202.00 
  Pirard, Gregory 2108 BEL0.001-0.1220-2.40 
  Sches, Robert 1372 FRA1.0010.08201.60 
  Miulescu, Gabriel m2034 ROU0.001-0.1820-3.60 
 * 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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