Rapid: Individual Calculations July 2019
 Le Roy, Jean Michel  Total change: 16.60  Rating chartPersonal card
 3e Rapide d'echecs de Montauroux - Tournoi B MONTAUROUX FRA 2019-06-23
RcRownchangeKK*chgGame
 1246 1197 3.00 5 0.83 20 16.60 
  Alfano, Emilie 1188 FRA1.0010.49209.80 
  Capobianco, Roland 1238 FRA0.001-0.4420-8.80 
  Brion Lacherest, Nathan 1333 FRA0.001-0.3220-6.40 
  Bogrand, Patrick 1182 FRA1.0010.48209.60 
  Mezzapesa, Juliette 1287 FRA1.0010.622012.40 

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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