Individual Calculations November 2019
 Dehay, Alexandre  Total change: -0.40  Rating chartPersonal card
 18e Open International d'Echecs de la ville de Menton - Tournoi C MENTON FRA 2019-10-19
RcRownchangeKK*chgGame
 1338 1175 2.00 7 -0.01 40 -0.40 
  Brion Lacherest, Nathan 1425 FRA0.001-0.1940-7.60 
  Jevremovic, Milan 1317 FRA0.001-0.3140-12.40 
  Maret, Anna 1336 FRA0.001-0.2940-11.60 
  Ravel, Patrice 1409 FRA0.001-0.2140-8.40 
  Libiszewski, Christian 1348 FRA1.0010.734029.20 
  Breton, Delphine 1267 FRA0.001-0.3740-14.80 
  Lemaire, Eric 1267 FRA1.0010.634025.20 

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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