Individual Calculations August 2017
 Goutard, Luc  Total change: 9.20  Rating chartPersonal card
 10e open international d'Ille-et-Vilaine - Tournoi B RENNES FRA 2017-07-08
RcRownchangeKK*chgGame
 1410 1286 2.50 6 0.46 20 9.20 
  Catherinot, Laetitia 1501 FRA0.001-0.2320-4.60 
  Trebon, Cedric 1461 FRA0.001-0.2720-5.40 
  Detournay, Claude 1102 FRA1.0010.26205.20 
  Aubry, Pascal 1490 FRA0.001-0.2420-4.80 
  Gauer, Pierre 1401 FRA1.0010.662013.20 
  Joyeux, Gerard 1507 FRA0.5010.28205.60 

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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