Individual Calculations August 2018
 Chosson, Julien  Total change: -18.80  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2018 - Open A de 1800 a 2300 PARIS FRA 2018-07-14
RcRownchangeKK*chgGame
 2030 2029 4.00 9 -0.47 40 -18.80 
  Lao, Lenath 1833 FRA1.0010.254010.00 
  Adam, Etienne 2159 FRA0.5010.18407.20 
  Emmenecker, Philippe 2139 FRA0.5010.15406.00 
  Gitzinger, Gregory 2144 FRA0.001-0.3440-13.60 
  Mourgues, Jean-Marie 1881 FRA1.0010.304012.00 
  Gervasio, Ricardo 2253 BRA0.001-0.2240-8.80 
  Vine, Thibaut 1812 FRA1.0010.22408.80 
  Trouve, Guillaume 2176 FRA0.001-0.3040-12.00 
  Materia, Marco 1873 FRA0.001-0.7140-28.40 

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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