Individual Calculations December 2022
 Lemaire, Eric  Total change: -4.00  Rating chartPersonal card
 19e Open International d'Echecs de Menton Tournoi C (-1600 Elo) MENTON FRA 2022-10-23
RcRownchangeKK*chgGame
 1319 1163 2.00 7 -0.20 20 -4.00 
  Charondiere, Guy 1406 FRA0.001-0.2020-4.00 
  Benezra, Silke 1325 GER1.0010.712014.20 
  Gjuraj, Shtjefen 1586 FRA0.001-0.0720-1.40 
  Lainey, Jean 1304 FRA0.001-0.3120-6.20 
  Ben Amar, Ilyes 1012 FRA0.001-0.7020-14.00 
  Caillet, Patrick 1319 FRA0.001-0.2920-5.80 
  Josse, Emmanuelle 1283 FRA1.0010.662013.20 

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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