Individual Calculations September 2019
 Labourdique, Jean Michel  Total change: 9.00  Rating chartPersonal card
 24eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2019-07-29
RcRownchangeKK*chgGame
 1374 1225 3.00 8 0.45 20 9.00 
  Ayoglu, Leo 1046 FRA1.0010.27205.40 
  Targat, Nolan 1407 FRA1.0010.742014.80 
  Bustos Salinas, Thomas 1591 FRA0.001-0.1020-2.00 
  Dubertrand, Bernard 1574 FRA1.0010.892017.80 
  Ilies, Emanuel-Alexandru 1379 FRA0.001-0.2920-5.80 
  Druon, Thibault 1388 FRA0.001-0.2820-5.60 
  Menuet, Anais 1280 FRA0.001-0.4220-8.40 
  Lemonier, Olivier 1326 FRA0.001-0.3620-7.20 

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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